Re: Axis2/C Memory Leaks

[Senaka Fernando]

Hi Edward,

I've recently being fixing memory leaks in Axis2/C (using libxml2 parser).
As far as I know, all the samples that we have do free all the resources
before they exit, when the latest fixes would be done in 1.2.0. I haven't
tried any generated code by the WSDL2C tool however, to see whether they
do the freeing properly.

*** If you could take a look at how the "echo" sample [axis2/c/samples] is
implemented in both client and server sides, it should help. ***

Please note that there are some "still reachable blocks" when you valgrind
and I'm not sure whether it is a valgrind issue with glibc, or whether it
is a dangling pointer, but there are no definite losses or indirect losses
at the moment. Somebody correct me if I have made a wrong conclusion.

On the other hand, there are still quite a number of leaks when you use
the Guththila parser, which we are looking forward to fix.

If you believe that the code generated by the codegen tool, lacks the
freeing of memory, as in the samples that are provided, please feel free
to raise an issue at the JIRA, and propose a patch.

N.B. I'm not sure whether all the patches that I proposed are reflected on
the current svn. But, I'm pretty sure that they would be, with the Axis2/C
1.2.0 release.

Regards,
Senaka

> Hi,
>
> I am designing some web service client code using the Axis2/C framework
> (used WSDL2C to generate client stubs that call the framework).  I have
> a separate executable C file (C file that a main()) that calls the stub.
> When I ran valgrind initially on it, I saw many memory leaks from this;
> 49 loss records to be exact.  However, after inserting axis2_stub_free
> and axutil_env_free before my end return statement in my executable C
> file, I noticed that the loss records decreased greatly to 5.  I noticed
> that this freeing of the stub and env variables is not in the sample
> client code.  Should the sample client code also demonstrate this
> freeing, and is this freeing logical to do on the client side?  Also, I
> did some initial tests on the server side and noticed many memory leaks
> as well.  Should this client-side freeing be also implemented on my
> server code, or is the server-side freeing done differently and how if
> anyone can describe where to insert the freeing statements?
>
> Thanks,
> Edward
>
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Re: Long names and sharable images ... dll's

[Senaka Fernando]

Hi Dinesh/Josef,

> Hi Josef,
>
>Were you able to get through this problem. I see that you have a
>problem with name length.
>
> SJ>"object file name of any loadable component including
> function/procedure names
> SJ> should never be more then 31 characters."
>
>I think this is a OpenVMS problem, AFAIK, in standard C
>implementation there is no such a restriction regarding function
>names. Did I miss something here?

There is something like that in the C Standard I guess, if I'm not mistaken.

Refer, http://c0x.coding-guidelines.com/5.2.4.1.html

Regards,

Senaka


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Re: Issue compiling Axis2C client with VS2005/C++

[Senaka Fernando]

> Hi Trasca,
>
> I m mostly doing WSDL2C generated code tests only in linux and in c,
> So until I can test it in windows, It would be really helpful if you
> can point out the casting errors you met,
>
> If your error come from following line,
>
> data_source = (axiom_data_source_t
> *)axiom_node_get_data_element(current_node, env);
>
> It s already fixed in the nightly build[1].
>
> And AFAIK there are no run-time failures reported recently due to
> casting issues. So it s worth doing a try.
>
> Thanks
> Dimuthu

Hi Dimuthu,

Why can't we try compiling axis2/C as C++ code on linux too; using 'gcc -x
c++'?

Regards,
Senaka

>
>
> [1] http://people.apache.org/dist/axis2/nightly/
>
>
>
> On Jan 5, 2008 6:59 PM, Trasca Virgil <[EMAIL PROTECTED]> wrote:
>> Hello,
>>
>> Thank you for the help. I did not added explicit cast from 2
>> reasons:
>>
>> 1) I would prefer not to touch generated code. Also I was sure I was not
>> the first one that I tried to use wsdl2c generated code from C++ so I
>> was sure the solution is not to add explicit cast by hand.(maybe a
>> compiler switch??)
>>
>> 2) I read previously that somebody added explicit cast by hand and it
>> was compiling well but it was failing at run-time.
>>
>> Because of that 2 reasons I preferred to wait some answers from the
>> axis2c mail-list.
>>
>> But I will also try explicit cast as it is a quick way to see if it is
>> working or not.
>>
>> Thank you,
>> Virgil
>>
>>
>> - Original Message 
>> From: Mark Nüßler <[EMAIL PROTECTED]>
>> To: Apache AXIS C User List 
>> Sent: Saturday, January 5, 2008 3:05:03 PM
>> Subject: Re: Issue compiling Axis2C client with VS2005/C++
>>
>>  Hello Virgil,
>>
>> have you tried an explicit cast ?
>>
>> have a look at :
>> http://www.mail-archive.com/axis-c-user@ws.apache.org/msg02568.html
>>
>> mfg derMark
>>
>>
>> Trasca Virgil schrieb:
>> > Hi,
>> >
>> >   I have an issue trying to compile the Axis2C client code generated
>> with wsdl2c in VS2005 & C++ environment. I know that Axis2C code is
>> only C but I need to compile it in an C++ environment.
>> >
>> > When I try to compile as C++ in Visual Studioa 2005 I get following
>> error messages:
>> >
>> >  error C2440: '=' : cannot convert from 'void *' to
>> 'axiom_data_source_t *'
>> >
>> > There is an option in VS2005 if the program should be compiled as C++
>> or as C and if I change to C this error disapears but I need to
>> compile as C++ as my project will be C++.
>> >
>> > How can I compile axis2c client code as C++ in Visual Studio?
>> >
>> > Thank you,
>> > Virgil
>> >
>> >
>> >
>> >
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Re: [Axis2C] Casting away const

[Senaka Fernando]

> It looks to me it is a bug. axiom_attribute_get_value should be
> returning a const axis2_char_t.

Yes, I think you are correct here. But, even if we do return a const,
casting can do the trick isn't it? Take a situation where we return a
non-const ref through a const return statement. Would a box-in conversion
preserve the const-ness?

Regards,
Senaka

>
> Samisa...
>
> Alastair FETTES wrote:
>>
>> Axis2C Developers:
>>
>> There seems to be a fundamental problem with functions that return
>> values of type axis2_chart_t*.  We have only investigated a couple of
>> them but it appears that const values are being casted away in some
>> instances.  Please view the following example:
>>
>> 
>> AXIS2_EXTERN
>> axis2_char_t*
>> axiom_attribute_get_value(
>> axiom_attribute_t * attribute,
>> const axutil_env_t * env)
>> {
>> if (attribute->value)
>> {
>> return (axis2_char_t *)
>> axutil_string_get_buffer(attribute->value, env);
>> }
>> return NULL;
>> }
>> 
>>
>> Note that the return value of axiom_attribute_get_value is a NON-const
>> axis2_char_t*.  Note the cast on the return value of function
>> axutil_string_get_buffer.  Here is the declaration of
>> axutil_string_get_buffer.
>>
>> 
>> AXIS2_EXTERN
>> const axis2_char_t*
>> axutil_string_get_buffer(
>> const struct axutil_string *string,
>> const axutil_env_t * env);
>> 
>>
>> Note that the return value is a CONST axis2_char_t*. The const
>> attribute of this pointer is being removed via the cast.
>>
>> Is this expected functionality?  If not I suggest you research all
>> functions that return axis2_char_t*.
>>
>> Regards.
>>
>> Alastair Fettes
>>
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Re: Sending UTF8 through Axis-C

[Senaka Fernando]

Hi Arseny,

The issue is that when you use wcstombs, the converted string must be
char* compatible AFAIK. You can instead encode your text into base64 and
decode it at your end. This should work as we can encode anything from
images to text files.

Rampart/C folks use this encoding feature. Rampart/C is the extension to
Axis2/C that provides security (Rampart/C is an apache software foundation
project).

The next option is to send your data as an attachment using MTOM. There is
an mtom sample demonstrating how it works. Please note that this
attachment need not always be an image.

The native Axis2/C implementation does not have wchar_t support and you
are encouraged to use one of the methods above.

Devs, please correct me if I've made a mistake here.

Regards,
Senaka

> Hello!
> I am trying to send russian text from MS VC program (client) to Java
> (server) using axis-c and axis-j respectively.
> The problem is that I do not know how to correctly encode CString with
> cyrillic symbols into UTF8.
> When I do it the same way as I do it for english params
>
> char* lastNameAnsi = new char[100];
> wcstombs(lastNameAnsi, mLastName.GetString(), 100);
>
> I get:
> "invalid byte 2 of 2-byte utf-8 sequence axis" SAXException
>
> And as I see the stubs generated by wsdl2ws have char* (not wchar_t* or
> smth) for string parameters.
> What should I do to send unicode using axis-c?
> Thank you in advance!
>
>
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Re: Fw: Axis2C license questions

[Senaka Fernando]

Hi all,

I have updated the list of dependencies in Axis2/C at [1]. Also, there may
be concerns regarding registered trademarks etc. that we have to
acknowledge.

Devs, please update this list, [1] with information on other dependent
software.

Regards,
Senaka

[1] http://wiki.apache.org/ws/FrontPage/Axis2C/Licensing

> Dinesh Premalal wrote:
>> Hi all,
>>
>>Please find my comments inline.
>>
>> Samisa Abeysinghe <[EMAIL PROTECTED]> writes:
>>
>>
>>> OK, looking at this as well as the other mail sent by Senaka, I think
>>> we should get more serious about this and solve it for once and for
>>> all.
>>>
>>
>> +1
>>
>>
>>> Here is the dependency list that I came up with:
>>>
>>>   1. OpenSSL
>>>   2. libcurl
>>>   3. libxml2 & iconv
>>>   4. zlib
>>>   5. Apache httpd
>>>   6. Apache Axis2 (for Codegen)
>>>   7. pthread
>>>
>>> Have I missed anything? Or is there anything not relevant?
>>>
>> If we consider about Axis2/C related modules, AFAIK Sandesha2/C having
>> dependency on sqlite, Savan2/C having dependency on libxslt, more or
>> less the Axis2/C community involving, developing and using those
>> modules. I think , it is worth to consider and solve possible conflicts
>> that may rise. Here [1], I listed all the dependencies mentioned by
>> Samisa, If you have more please add there and let us know.
>>
>
> +1. We should get the related sub projects to participate as well.
>
> Thanks,
> Samisa...
>
>> thanks,
>> Dinesh
>>
>> 1.http://wiki.apache.org/ws/FrontPage/Axis2C/Licensing
>>
>>
>>
>
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Re: execute axiom_document_free(om_document, env); // and my hash_table key/val pairs are gone

[Senaka Fernando]

Hi Josef,

I have two suggestion for your plea.

1. You should consider calling axiom_stax_builder_free() instead of
axiom_document_free(). As the stax_builder is responsible for the returned
document.

2. Consider duplicating the strings before copying to (or from) your hash.
You can use axutil_strdup() for this purpose.

NOTE: duplicating strings allocate new memory. Please be responsible to
free allocated memory to avoid leaks.

AFAIK, according to what you describe, this doesn't seem to be a bug.

Regards,
Senaka

> Hi Developers,
>
> I use Apache Axis2/C version 1.0.0, ported to OopenVMS, also used on
> Windows 2000
> under VS 2005 (C/C++); so far greate stuff.
>
> Now I have the follwoing problem and I think it is a bug in Axis2/C
>
> I have to deserialize my payload (build om from xml) and return to updated
> pointers
> to two hash tables, each keeping a set of fldnam (key) and fldval
> (val->value) pairs.
>
> The xml payload to be converted into an om model looks like this
>
> 
>  
>   
>yuck01
>yuck02
>yuck03
>yuck04
>   
>   
>yuck11
>yuck12
>yuck13
>yuck14
>   
>  
> 
>
> The clue is that I can iterate over the hash tables and find my key/value
> pairs but only
> as long as I do not execute axiom_document_free(om_document,env); as
> done in code below.
>
> Once this call is executed, pointers to hash tables are still as before,
> but content, key
> and value pairs are gone, do no longer exist, and my routine writes out
> some rubbish. why?
>
> I asume this is a bug OR do I something wrong allocating storage for the
> hash tables
> key / value pairs?
>
> What has to be released from memeory (deallocated), I guess only the om
> model as I want
> it but not the key and values of my hash tables.
>
> And BTW, if one knows a faster way to deserialize my payload as I do it,
> just let me know.
> I will be very thank-full, because I am still a xml/om newby.
>
> Thanks for information and regards
>
>
>
> axis2_bool_t AXIS2_CALL
> axawl_deserialize_input_payload(axutil_env_t *env,
>   const 
> axis2_char_t *payload_inp,
>   const 
> axutil_hash_t **pphtwsinp,
>   const 
> axutil_hash_t **pphtwsold)
> {
> int retval = 0;
> unsigned __int16 scnt;
> char *tval2;
> long ii;
>
>   const axis2_char_t *encoding = ENCODING;//#define 
> ENCODING "ISO-8859-1"
> //const axis2_char_t *uri = AXIOM_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI;
>
>
> axiom_xml_reader_t *xml_reader = NULL;
> axiom_stax_builder_t *om_builder = NULL;
> axiom_document_t *om_document = NULL;
> axiom_node_t *root_node = NULL;
>
> axiom_node_t *body = NULL;
> axiom_node_t *root = NULL;
> axiom_node_t *wscol = NULL;
> axiom_node_t *ws = NULL;
> axiom_node_t *wsinp = NULL;
> axiom_node_t *wsold = NULL;
> axiom_node_t *wsout = NULL;
> axiom_node_t *ele = NULL;
>
>   axiom_children_qname_iterator_t *children_iter = NULL;
>
> axis2_char_t *fldnam = NULL;
> a *fldval = NULL;
>
> const void *key = NULL;
> void *val = NULL;
> axutil_hash_index_t *hi;
>   axutil_hash_t *htwsinp = NULL;
>   axutil_hash_t *htwsold = NULL;
>
>   int status = AXIS2_SUCCESS;
>
>   env->log->level = AXIS2_LOG_LEVEL_DEBUG;
> AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, " %s %d", "deserialize input
> payload", 2);
>
>   scnt = strlen(payload_inp);
>
> /** create the parser   here we feed our P1 parameter = the input
> argument in string form */
> xml_reader = axiom_xml_reader_create_for_memory(env, payload_inp,
> scnt, encoding, AXIS2_XML_PARSER_TYPE_BUFFER);
> if (!xml_reader) {
> printf("%s \n", axutil_error_get_message(env->error));
> AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "%s",
> axutil_error_get_message(env->error));
> AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "%s", "unable to create
> xml_reader");
> return AXIS2_FAILURE;
> }
>
> om_builder = axiom_stax_builder_create(env, xml_reader);
> if (!om_builder) {
> axiom_xml_reader_free(xml_reader, env);
> printf("%s \n", axutil_error_get_message(env->error));
> AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "%s",
> axutil_error_get_message(env->error));
> AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "%s", "unable to create
> om_builder - ERROR CREATING PULLPARSER");
> return AXIS2_FAILURE;
> }
>
> /**
> create an om document
> document is the container of om model created using builder
> */
> om_document = axiom_stax_builder_get_document(om_builder, env);
> if (!om_document) {
> axiom_xml_reader_free(xml_reader, env);
> printf("%s \n", axutil_error_get_message(env->error));
> AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "%s",
> axutil_error_get_message(env-

Re: AW: execute axiom_document_free(om_document, env); // and my hash_table key/val pairs are gone

[Senaka Fernando]

> AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "%s", ((a *) val)->value);
> }
>   (*pphtGWKSP) = htGWKSP;
>   return AXIS2_SUCCESS;
> }
>
>
> Now tell me why I can not use
>
>   axutil_hash_free(htGWKSP,env);
>
> without getting an error raised?
>
> And the same is true for htwsout which is a copy of htGWKSP before we
> return to the caller.
> htwsout must be freed after reconstructing the AXIOM document and then
> serializing it into
> the payload string to be returned from my SPg-Legacy.c server to its
> client through axis2.
>
> Thanks and regards
> Josef.Stadelmann@
> axa-winterthur.ch
>
>
> -Ursprüngliche Nachricht-
> Von: Samisa Abeysinghe [mailto:[EMAIL PROTECTED]
> Gesendet: Dienstag, 15. Januar 2008 15:52
> An: Apache AXIS C User List
> Betreff: Re: execute axiom_document_free(om_document, env); // and my
> hash_table key/val pairs are gone
>
>
> Senaka Fernando wrote:
>> 2. Consider duplicating the strings before copying to (or from) your
>> hash.
>> You can use axutil_strdup() for this purpose.
>>
>
> Yes, this may solve your problems. I skimmed through the code given, and
> it looks to me you are using the shallow copies returned by the OM
> element accessor methods and store them in hashes without duplicating
> them.
>
> Thanks,
> Samisa...
>
>
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Re: AW: [AXIS2C] how to set logging to stderr?

[Senaka Fernando]

Hi Dinesh, and Josef

Hi this is a cheap solution, to set permissions etc. The better way is
this. As you see, in Linux, the std-streams are mapped to files. If you
write to those files they will be written to the respective streams
irrespective of what and how you write.

You can't prioritize redirects to specific locations. That means it is
impossible to write error messages to one and debug messages to another
according to the current implementation. However, you should be able to
write to several locations with priorities if you build yourself a little
extension. This is the process.

1. You'll have to figure out how to write to stdout. That means you have
to write to that file that maps to the stdout stream.
2. You will run your axis_based_executable inside another.
3. Read more on how you could use fork and exec to create background
processes so that you can run one application inside another.
4. You outer application will barely listen to the stdout stream.
5. Then it is upto your outer application to do the logging.
6. Identification of error/debug etc messages can be done using a regular
expression parsing mechanism.

Startup Workflow:

A - outer_client
B - inner_axis_based_client

1. run A
2. A runs B (background)
3. B writes logs to stdout
4. A listens to stdout
5. A writes to log_file, stderror etc.

Exit Workflow:

A - outer_client
B - inner_axis_based_client

1. A catches Ctrl+C
2. A kills B
3. A exits


I know that this is so complicated but I don't see any better way.

Regards,
Senaka

> Hi,
>
> "Stadelmann Josef" <[EMAIL PROTECTED]> writes:
>
>> Thanks, but as I do not use axis2 simple server ...
>> I am jsut using the axiom libs and libs forming the base
>> such as axutil and libxml2 etc.
>>
>> What do I use to redirect output in code?
>> axis_log = axutil_log_create(allocator, NULL, NULL);
>> this creates an axis2.log under . directory
>
> AFAIK , there is a no such a way to redirect out put to stdout or
> stderr.  However I could say you a small workaround for this. Try to
> assign a log file which doesn't have write permission.
>
> For example, if your logs written into echo.log, set it's file
> permission to 333 (or 000).
>
> $chmod 000 axis2.log (this is not recommended though)
>
> It will redirect output to stderr then, and please raise a jira issue
> for this.
>
> thanks,
> Dinesh
> --
> http://nethu.org
>
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Re: [Axis2C] Client with xml declaration

[Senaka Fernando]

Hi AFAIK, There is a JIRA issue raised against this at [1]. The patch is
not yet applied. This feature will be available on the head as soon as the
patch is applied. Then, You'll merely have to change a setting in
axis2.xml.
Please take a look at [1], once it is resolved this feature will be
available on the head.

[1] https://issues.apache.org/jira/browse/AXIS2C-666

Regards,
Senaka

> Hello
>
> I can't find how I could tell Axis2/C in client mode to add a xml
> declaration to the request.
>
> I only want my request to start with :
> 
>
> Thank you for your help
>
>
>
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Re: [Axis2C] Client with xml declaration

[Senaka Fernando]

Hi Sébastien,

This is now available on the head. Set  for the respective transport and run your server/client.
Please note that you have to obtain an svn checkout from [1].

Regards,
Senaka

[1] http://svn.apache.org/repos/asf/webservices/axis2/trunk/c

> Hi AFAIK, There is a JIRA issue raised against this at [1]. The patch is
> not yet applied. This feature will be available on the head as soon as the
> patch is applied. Then, You'll merely have to change a setting in
> axis2.xml.
> Please take a look at [1], once it is resolved this feature will be
> available on the head.
>
> [1] https://issues.apache.org/jira/browse/AXIS2C-666
>
> Regards,
> Senaka
>
>> Hello
>>
>> I can't find how I could tell Axis2/C in client mode to add a xml
>> declaration to the request.
>>
>> I only want my request to start with :
>> 
>>
>> Thank you for your help
>>
>>
>>
>> -
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Re: Strange REST Parsing

[Senaka Fernando]

Hi Brian,
I think this is a bug somewhere or the other. I tried it and was amazed to
get another result.

try1:
http://localhost:8080/axis2/services/echo/echoString?qid=qid1\&hostname=hostname1\&bbpl_id=d6ge5gyrgj4

result1:

d6ge5gyrgj4


try2:
http://localhost:8080/axis2/services/echo/echoString?qid=qid1\&hostname=hostname1\&bepl_id=d6ge5gyrgj4

result2:

qid1\


try3:
http://localhost:8080/axis2/services/echo/echoString?bid=qid1\&bastname=hostname1\&bipl_id=d6ge5gyrgj4

result3:

d6ge5gyrgj4


I have no idea on what logic takes place. There is no alphabetic sort or
node grouping here. It is something I can't logically explain. But, I will
look in to this and raise appropriate JIRAs.

Regards,
Senaka

N.B.: I tried this using Mozilla Firefox.



> Great - this will be a perfect example  I do this one:
>
>  curl
> http://localhost:9090/axis2/services/echo/echoString?qid=qid1\&hostname=hostname1\&repl_id=d6ge5gyrgj4
>
> I get:
>
>  xmlns:ns1="http://ws.apache.org/axis2/c/samples";>qid1
>
> It echoed the first parameter.
>
> When I change the last parameter to be alphabetically first:
>
> curl
> http://localhost:9090/axis2/services/echo/echoString?qid=qid1\&hostname=hostname1\&b=d6ge5gyrgj4
>
> Now the last parameter is echoed:
>
>  xmlns:ns1="http://ws.apache.org/axis2/c/samples";>d6ge5gyrgj4
>
> Its apparently not a simple an alphabetical sort, but its something
> odd.  Why would the name of the parameter effect the ordering of the
> nodes as constructed within the server?  I think the server is
> converting the REST input into a sequence of nodes somehow, and it is
> imposing and order of its own on the nodes.
>
> Brian
>
> On Jan 16, 2008 12:56 AM, Dinesh Premalal <[EMAIL PROTECTED]> wrote:
>> Hi Brain,
>>
>> "Brian McQueen" <[EMAIL PROTECTED]> writes:
>> > > xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope";>
>> >   
>> >   
>> > > xmlns:ns1="http://ws.apache.org/axis2/services/replicate";>
>> >   qid1
>> >   hostname1
>> >   d6ge5gyrgj4
>> > 
>> >   
>> > 
>>
>> I modified echo sample to echo back the node it receives. I used
>> following commands
>>
>> curl
>> http://localhost:9090/axis2/services/echo/echoString?qid=qid1\&hostname=hostname1\&repl_id=d6ge5gyrgj4
>>
>> I got this as the response
>>
>> qid1hostname1d6ge5gyrgj4
>>
>>
>> then I used following command
>>
>>  curl
>> http://localhost:9090/axis2/services/echo/echoString?qid=qid1\&repl_id=d6ge5gyrgj4\&hostname=hostname1
>>
>> and response is
>>
>> qid1d6ge5gyrgj4hostname1
>>
>> as far as I can see , there is a no such an alphabetical ordering in
>> REST parsing or did I miss something here?
>>
>> thanks,
>> Dinesh
>>
>> --
>> http://nethu.org
>>
>>
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Re: [Axis2C] Client with xml declaration

[Senaka Fernando]

Hi Antonio,
This might work. But, I don't believe that writing the XML declaration is
necessarily a part of axiom_soap_envelope_serialize(). This is because,
logically speaking, the XML declaration is not a part of the SOAP
envelope. By doing this tweak, you are violating the concept of a SOAP
envelope. And, therefore this is not correct according to my personal
belief. Devs, please correct me if I've made any mistake.

Regards,
Senaka

> in file /axiom/src/soap/soap_envelope.c
> I only add the line
> axiom_output_write_xml_version_encoding(om_output, env);
> to the function axiom_soap_envelope_serialize()
>
>  /* write the xml version and encoding
>These should be set to om output before calling the serialize
> function
>Otherwise default values will be written
> */
> ->axiom_output_write_xml_version_encoding(om_output, env);
>
> It work for me but I don't know if it is rigth.
>
> - Original Message 
> From: Sébastien Mougey <[EMAIL PROTECTED]>
> To: Apache AXIS C User List 
> Sent: Wednesday, January 16, 2008 5:16:41 AM
> Subject: Re: [Axis2C] Client with xml declaration
>
>
> Hi Senaka
>
> Thank you ! I'll try it today.
>
> Yours
>
>
>> De : Senaka Fernando <[EMAIL PROTECTED]>
>> Répondre à : Apache AXIS C User List 
>> Date : Wed, 16 Jan 2008 06:50:44 -0500 (EST)
>> À : 
>> Objet : Re: [Axis2C] Client with xml declaration
>>
>> Hi Sébastien,
>>
>> This is now available on the head. Set   name="xml-declaration"
>> insert="true"/> for the respective transport and run your
>  server/client.
>> Please note that you have to obtain an svn checkout from [1].
>>
>> Regards,
>> Senaka
>>
>> [1] http://svn.apache.org/repos/asf/webservices/axis2/trunk/c
>>
>>> Hi AFAIK, There is a JIRA issue raised against this at [1]. The
>  patch is
>>> not yet applied. This feature will be available on the head as soon
>  as the
>>> patch is applied. Then, You'll merely have to change a setting in
>>> axis2.xml.
>>> Please take a look at [1], once it is resolved this feature will be
>>> available on the head.
>>>
>>> [1] https://issues.apache.org/jira/browse/AXIS2C-666
>>>
>>> Regards,
>>> Senaka
>>>
>>>> Hello
>>>>
>>>> I can't find how I could tell Axis2/C in client mode to add a xml
>>>> declaration to the request.
>>>>
>>>> I only want my request to start with :
>>>> 
>>>>
>>>> Thank you for your help
>
>
>
>
>
>
>   
> 
> Be a better friend, newshound, and
> know-it-all with Yahoo! Mobile.  Try it now.
> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ
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Re: [Axis2C] Client with xml declaration

[Senaka Fernando]

Hi Atanacio,

Sorry for spelling your name wrong.

Regards,
Senaka

> Hi Antonio,
> This might work. But, I don't believe that writing the XML declaration is
> necessarily a part of axiom_soap_envelope_serialize(). This is because,
> logically speaking, the XML declaration is not a part of the SOAP
> envelope. By doing this tweak, you are violating the concept of a SOAP
> envelope. And, therefore this is not correct according to my personal
> belief. Devs, please correct me if I've made any mistake.
>
> Regards,
> Senaka
>
>> in file /axiom/src/soap/soap_envelope.c
>> I only add the line
>> axiom_output_write_xml_version_encoding(om_output, env);
>> to the function axiom_soap_envelope_serialize()
>>
>>  /* write the xml version and encoding
>>These should be set to om output before calling the serialize
>> function
>>Otherwise default values will be written
>> */
>> ->axiom_output_write_xml_version_encoding(om_output, env);
>>
>> It work for me but I don't know if it is rigth.
>>
>> - Original Message 
>> From: Sébastien Mougey <[EMAIL PROTECTED]>
>> To: Apache AXIS C User List 
>> Sent: Wednesday, January 16, 2008 5:16:41 AM
>> Subject: Re: [Axis2C] Client with xml declaration
>>
>>
>> Hi Senaka
>>
>> Thank you ! I'll try it today.
>>
>> Yours
>>
>>
>>> De : Senaka Fernando <[EMAIL PROTECTED]>
>>> Répondre à : Apache AXIS C User List 
>>> Date : Wed, 16 Jan 2008 06:50:44 -0500 (EST)
>>> À : 
>>> Objet : Re: [Axis2C] Client with xml declaration
>>>
>>> Hi Sébastien,
>>>
>>> This is now available on the head. Set >  name="xml-declaration"
>>> insert="true"/> for the respective transport and run your
>>  server/client.
>>> Please note that you have to obtain an svn checkout from [1].
>>>
>>> Regards,
>>> Senaka
>>>
>>> [1] http://svn.apache.org/repos/asf/webservices/axis2/trunk/c
>>>
>>>> Hi AFAIK, There is a JIRA issue raised against this at [1]. The
>>  patch is
>>>> not yet applied. This feature will be available on the head as soon
>>  as the
>>>> patch is applied. Then, You'll merely have to change a setting in
>>>> axis2.xml.
>>>> Please take a look at [1], once it is resolved this feature will be
>>>> available on the head.
>>>>
>>>> [1] https://issues.apache.org/jira/browse/AXIS2C-666
>>>>
>>>> Regards,
>>>> Senaka
>>>>
>>>>> Hello
>>>>>
>>>>> I can't find how I could tell Axis2/C in client mode to add a xml
>>>>> declaration to the request.
>>>>>
>>>>> I only want my request to start with :
>>>>> 
>>>>>
>>>>> Thank you for your help
>>
>>
>>
>>
>>
>>
>>   
>> 
>> Be a better friend, newshound, and
>> know-it-all with Yahoo! Mobile.  Try it now.
>> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ
>>
>>
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Re: [Axis2C] Client with xml declaration

[Senaka Fernando]

Hi Samisa, Atanacio,

I see a valid point here in including the xml declaration in the
soap_envelope_serialize() method. However, after querying various
developers it was decided that the addition of the xml declaration was
the responsibility of the authority who does the
soap_envelope_serialize() and therefore has been added at transport
sender level. Another reason to why we took this approach is the ability
for the user to specify in the axis2.xml whether or whether not the xml
declaration has to be sent with the SOAP message. I think it is much
cleaner. One more reason was the flexibility we gain in interop
scenarios which meets the WS-I specification that the xml declaration is
optional, when it comes to sending.

Regards,
Senaka

On Thu, 2008-01-17 at 06:09 +0530, Samisa Abeysinghe wrote:
> Senaka Fernando wrote:
> > Hi Antonio,
> > This might work. But, I don't believe that writing the XML declaration is
> > necessarily a part of axiom_soap_envelope_serialize(). This is because,
> > logically speaking, the XML declaration is not a part of the SOAP
> > envelope.
>
> Logically speaking, a SOAP envelope is an XML document.
>
> > By doing this tweak, you are violating the concept of a SOAP
> > envelope. And, therefore this is not correct according to my personal
> > belief. Devs, please correct me if I've made any mistake.
> >
>
> It is nt possible to include this in OM layer, as we cannot afford to
> keep state of the start point of serialization. That would restrict our
> ability to serioalize a given node as we wish when we wish.
>
> Hence for me, the solution by Atanacio looks fine.
>
> Samisa...
> > Regards,
> > Senaka
> >
>


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Re: [Axis2C] Get peer ip addresswith Apache server

[Senaka Fernando]

> Sébastien Mougey wrote:
>> How can I get this address with Apache server ? Is it possible ?
>>
>
> I think it should be possible, however, I need to look into the code to
> give you a definite answer. I will have a look and let you know.

Yes, indeed it is possible. We need to use ap_get_remote_host(). However,
I'm not quite sure what other methods, data are required to call this
method, and how we could access them. Looking into that.

Regards,
Senaka


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Re: [Axis2C] Get peer ip addresswith Apache server

[Senaka Fernando]

Hi Mougey, Samisa, and Dumindu,

> On Jan 19, 2008 12:53 AM, Senaka Fernando <[EMAIL PROTECTED]> wrote:
>> > Sébastien Mougey wrote:
>> >> How can I get this address with Apache server ? Is it possible ?
>> >>
>> >
>> > I think it should be possible, however, I need to look into the code
>> to
>> > give you a definite answer. I will have a look and let you know.
>>
>> Yes, indeed it is possible. We need to use ap_get_remote_host().
>> However,
>> I'm not quite sure what other methods, data are required to call this
>> method, and how we could access them. Looking into that.
>>
>
> ap_get_remote_host() tries to lookup the remote server's DNS name.
> Only if that fails will it return the ip address. You can however get
> the ip address of the remote host at the axis2_handler as follows:
>
> char* remote_ip = req->connection->remote_ip;

Okay, I think we can go ahead with this. The method
axis2_apache2_worker_process_request() has access to the above data as
well as the msg_ctx, and therefore, it can be made available, as in the
simple axis server.

Regards,
Senaka

>
>
> Regards,
> Dumindu.
>
> --
> Dumindu Pallewela
> http://blog.dumindu.com
> GPG ID: 0x9E131672
>
> WSO2 | "Oxygenating the Web Service Platform" | http://wso2.com
>


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Re: [Axis2C] Really a great product, but manual is too short

[Senaka Fernando]

Hi Sébastien,
Thanks for your concern. I believe that the doxygen conf file is there,
but we need to make sure our api documentation is done well. Some
functions are not properly documented. I believe this needs some looking
into.
BTW, I did raise a JIRA as Wish to include a demo server/client that
builds up from ground zero to a bit complex one. I think we can consider
that too. It can be found at [1].

[1] https://issues.apache.org/jira/browse/AXIS2C-721

Regards,
Senaka


On Wed, 2008-01-23 at 19:10 +0530, Samisa Abeysinghe wrote:
> Sébastien Mougey wrote:
> > Hello
> >
> > I'm using Axis2/C for two weeks now, and it's really a great tool. I
use it
> > to run a server and two clients, with everything I need and without
any bugs
> > or memory leaks.
> >
>
> Thank you for the complement.
> > Unfortunately, I think the manual is good to create a simple demo
server and
> > a simple demo client, but not for a real development.
> >
>
> We value your feedback very much. Can you please suggest the areas that
> we need to document more? May be you can tell us the areas you faced the
> problems so that we can get an idea.
>
> Thanks,
> Samisa...
>
> > Axis2C/Manual and Axiom manual are only introductions to the full
power of
> > Axis2 libraries. A full manual with API functions explanation would be
great
> > (the doxygen files are a good start) !
> >
> > I'm French and my English is not good enough to help you for this.
> >
> > Thanks to all Axis2/C developers, you're doing a great job
> >
> > Sebastien
> >
> >
> >
> > -
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
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> >
> >
> >
> >
>
>
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RE: [AXIS2C] Need IIS 6 instructions on how to set up Axis2/C

[Senaka Fernando]

Hi Dave,

Can you attach your services xml and the the service skeleton? Could this
be because you have multiple .dlls?

Regards,
Senaka

> Yes, math does work.  And I can view all the web services available.
> But
> when I try to hit my services, I get "Failed in creating DLL".  See
> below:
>
> [Fri Jan 25 13:39:40 2008] [debug]
> ..\..\src\core\engine\req_uri_disp.c(101) Checking for service using
> target endpoint address : httplocalhost80/axis2/services/aewebservices70
> [Fri Jan 25 13:39:40 2008] [debug] ..\..\util\src\utils.c(57)
> service_str 1: services/aewebservices70
> [Fri Jan 25 13:39:40 2008] [debug] ..\..\util\src\utils.c(59)
> service_str 2: /aewebservices70
> [Fri Jan 25 13:39:40 2008] [debug]
> ..\..\src\core\engine\req_uri_disp.c(131) Service found using target
> endpoint address
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\phase.c(204)
> Invoke the handler AddressingInHandler within the phase Transport
> [Fri Jan 25 13:39:41 2008] [info]  Starting addressing in handler
> .
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\phase.c(204)
> Invoke the handler addressing_based_dispatcher within the phase
> Transport
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(660)
> Invoking phase PreDispatch
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(660)
> Invoking phase Dispatch
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\phase.c(204)
> Invoke the handler soap_message_body_based_dispatcher within the phase
> Dispatch
> [Fri Jan 25 13:39:41 2008] [debug]
> ..\..\src\core\engine\soap_body_disp.c(228) Checking for operation using
> SOAP message body's first child's local name : CreatePrimaryItem
> [Fri Jan 25 13:39:41 2008] [debug]
> ..\..\src\core\engine\soap_body_disp.c(236) Operation found using SOAP
> message body's first child's local name
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\phase.c(204)
> Invoke the handler soap_action_based_dispatcher within the phase
> Dispatch
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(660)
> Invoking phase PostDispatch
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\phase.c(204)
> Invoke the handler dispatch_post_conditions_evaluator within the phase
> PostDispatch
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\phase.c(204)
> Invoke the handler context_handler within the phase PostDispatch
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(670)
> End:axis2_engine_invoke_phases
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(648)
> Start:axis2_engine_invoke_phases
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(670)
> End:axis2_engine_invoke_phases
> [Fri Jan 25 13:39:41 2008] [error]
> ..\..\src\core\receivers\raw_xml_in_out_msg_recv.c(115) Impl object for
> service 'aewebservices70' not set in message receiver. 100 :: Failed in
> creating DLL
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(302)
> Axis2 engine receive completed!
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(648)
> Start:axis2_engine_invoke_phases
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(660)
> Invoking phase MessageOut
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\phase.c(204)
> Invoke the handler AddressingOutHandler within the phase MessageOut
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(670)
> End:axis2_engine_invoke_phases
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(648)
> Start:axis2_engine_invoke_phases
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(660)
> Invoking phase MessageOut
> [Fri Jan 25 13:39:41 2008] [debug] ..\..\src\core\engine\engine.c(670)
> End:axis2_engine_invoke_phases
>
> -Dave.
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Monday, January 28, 2008 9:50 AM
> To: Apache AXIS C User List
> Subject: RE: [AXIS2C] Need IIS 6 instructions on how to set up Axis2/C
>
> Hi Dave,
>
> Did any other sample work? for instance math? on IIS I mean.
>
> Regards,
> Senaka
>
>> Hi Supun,
>>
>> I sent out a message to the list about a problem I am having getting
>> my dll to load with IIS 5.1.
>>
>> Do you have any ideas?  I build all my code in release mode and we use
>
>> the same supporting dlls in our gSoap implementation so they should
>> load fine in IIS as we use gsoap in IIS as well.
>>
>> If I run with the simple axis2 server it works great.  Under IIS I get
>
>> the error saying my dll failed to load.  I put all my dlls i

RE: [AXIS2C] Need IIS 6 instructions on how to set up Axis2/C

[Senaka Fernando]

Hi Dave,

Did any other sample work? for instance math? on IIS I mean.

Regards,
Senaka

> Hi Supun,
>
> I sent out a message to the list about a problem I am having getting my
> dll to load with IIS 5.1.
>
> Do you have any ideas?  I build all my code in release mode and we use
> the same supporting dlls in our gSoap implementation so they should load
> fine in IIS as we use gsoap in IIS as well.
>
> If I run with the simple axis2 server it works great.  Under IIS I get
> the error saying my dll failed to load.  I put all my dlls in 2 places:
> 1.  In my services directory where my services.xml and service dll is
> located and also copied into the axis2c lib dir to see if that would
> help.
>
> Is there a quick way to find out why this is not working?
>
> Thanks,
>
> -Dave.
>
> -Original Message-
> From: Supun Kamburugamuva [mailto:[EMAIL PROTECTED]
> Sent: Thursday, January 03, 2008 8:44 PM
> To: Apache AXIS C User List
> Subject: Re: [AXIS2C] Need IIS 6 instructions on how to set up Axis2/C
>
> Hi Dave,
>
> The instructions are same for the IIS 5 and IIS 6. At the moment IIS
> module doesn't differentiate between IIS 6 and IIS 5.
>
> IIS module is built as a filter and an extension. This is the best way
> to do this in IIS 5. But in IIS 6 filters may be instantiated multiple
> times. That means multiple instances of Axis2/C. The same problem
> existed with Apache server and I think now it is fixed for Apache in
> Linux.
>
> There is another way that we can do this in IIS 6. In IIS 6 we can drop
> the filter part completely and use an extension only. But last time I
> checked on this there were several problems like multiple instances, how
> URL dispatching works etc. As soon as possible I will look in to this
> again and see if the module can be done in a IIS 6 specific way.
>
> Regards,
> Supun.
>
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Re: AW: AW: [Axis2C] how to return a MsgBox

[Senaka Fernando]

Hi all,

I believe you are requesting support for session on Axis2/C? So that you
can have a conversation between Client and Server. Am I missing something
here? AFAIK, Bill spoke on implementing Session with CURL.

Or else is this possible through Savan/C (WS-Eventing)?

Regards,
Senaka

> Hello Josef,
>
> i've read your first post, opened a reply - starting to
> write my thoughts down - deleted it, cause im not an expert ;-)
>
> first, i think you have to write your server side callback method
> outside the service, cause the service is only active when triggerd.
> you can use axis2 api to create payload - clear.
>
> second, if i am right, not alle mep's from wsdl are supported.
> i think you want to have "Solicit-response"/"out-in".
>
> i do not know corba very well, but i think your former corba server
> could send the message to the client, cause the client is registerd
> and will be found over orb/naming service !? the client seems to be
> permanetly connected / has a listening port !?
>
>
> possible solutions i can imagine for axis2 :
>
> 1. the client has to ask from time to time if something has happend
> on serverside. if nothing has happend on serverside, server didn't
> send back anythink or just a message like "no thanks, ask again".
> otherwise the server replys with your yes/no question, client has to
> answer.
> but i think this is not what you want, if you talk about a
> server side callback.
>
> 2. when starting your client, you call a "registerWithServer" method,
> to let the server know the clients endpoint, using the servers context,
> maybe at application level ?
> write a service (not an axis service) that has a callback. when your
> conditions are met, query the context and send the question.
> now you have the problem, that the client is not listening - you have
> to run a axis service on clientside :-(
>
> 3. client sends an async message to you server, server saves all
> informations in context to answer and quits without reply.
> i do no know what will happen ;-) maybe you have to increase client-side
> timeout ?
> write non axis service and your callback, when conditions are met, query
> the context and create payload, then answer the initial async question.
>
>
> cause i do not know if it is important to answer the question yes/no
> immediately, when conditions are met - maybee this is also possible :
>
> 4. write a non axis service, when condition is met, write a flag to the
> context. when client tries to communicate (you know the user is active),
> query the context for the flag, send an special-fault as
> answer. axis-client has to interpret this fault as yes/no question,
> send the answer and service can do its work, reseting the flag in
> context. after this, the user as to resend the initial message again.
>
>
> mh, i don't really have an answer for you, just some thoughts and to let
> you know that you are not alone with webservice paradigm and its
> problems ;-)
>
> mfg derMark
>
>
>
>
>
>
>
>
>
>
>
> Stadelmann Josef schrieb:
>> Hi Dinesh
>>
>>  What relates to Axis2C and what not, how can a novice like I
>>  know that in FULL. i.e. possible Callbacks to caling clients
>>  without posting the service thread, but making it wait for the
>>  answer to occure. i.e. Agent paradigm.
>>
>>  I am just seeking for an elegant method to invoke from within
>>  an Axis2/C server/service something like a callback to the client
>>  which askes Windows for a Windows MSGBOX with YES NO Buttons and
>>  a msg and a title.
>>
>>  When the user then clicks a button, the answer is transfered
>>  to the waiting server/service and the service will evaluate
>>  the asnwer and can then continue.
>>
>>
>>  I am seeking an elegant way, one of you migth know, such as how
>>  to call back or agree on a clall back routin in the originating
>>  Axis2/C client
>>
>>  If nobody knows that at your side of the pond, well, then I have
>>  to do it the hard way by miyelf.
>>
>>  I generate a client side stub which is invoked by a server/service
>>  which sends to any server/service a message
>>  a title, a cpation, and some buttons or at least ID's to it.
>>
>>  The receiving service, in this case on a windows system, will then
>>  invoke a Windows Operating System call and ask for a MsgBox.
>>
>>  Once the button is clicked the resulting button value
>>  is then returedn as an integer to the client, which is in this
>>  case the invoked web service.
>>
>>  I did so in the past using a corba server on a windows system
>>
>>  Now all what changes is CORBA to WebServices
>>
>>  And the paradigm is CLIENT -> AGENT -> question to MSG-BOX-SERVER
>>  and back.
>>
>>  where Client is a web service client on a PC
>>
>>  the Agent is the axis2/c webservice server which needs to ask back
>>
>>  the Server is service hosted on the same PC as the Client resides.
>>
>>  The bas thing is that

Re: Problem with multi client requests.

[Senaka Fernando]

Hi Prasad,

I believe you ran into this issue on Windows. The issue lies with the
implementation of threads on Windows. I tried to get this solved once, but
couldn't. If you are interested in fixing this, I think it would be easier
if you could take a look at thread_windows.c

Regards,
Senaka

> Hi
> I have created an application with two axis2 clients using the same
> axutil_env_t object, which send requests to two services . At the service
> end, the requests are served successfully but in the http_server console
> it
> prints "Error in my_thread_global_end(): 1 threads didn't exit". Also it
> takes a bit latency in serving  the requests. I went through the log files
> but couldn't find anything relates to this. For one client it serves
> without
> any problem. So I wonder what is the problem with clients or services
> which
> generates this error.
>


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Re: Axis2/C for Apapche 2.2.8

[Senaka Fernando]

Hi Laszlo,

AFAIK, mod_axis2 works with Apache 2.2.8. You can use two approaches.

Method 1:
Please confirm to whether you can find (using search in Windows) the
***mod_axis2.dll*** some where inside your ides/VC folder. The location at
which it is built may vary according to how you build the solution/project
and settings that you specify. Please note that this might be built
somewhere else from other Axis2/C libs. Once you find it, please copy that
.dll to "C:/Program Files/Apache Software
Foundation/Apache2.2/modules/mod_axis2.dll". And make sure that if you
have written any path that has spaces in between, add quotation marks
around it.

Method 2:
Use the nmake build script. If you have VS 2005 installed you don't
require any additional tools. Locate the configure.in found inside
build/win32, and edit it.
Open a new command window and run vcvars32.bat. This can be found in
C:\Program Files\Microsoft Visual Studio 8\VC\bin or any other place at
which you installed VS2005. Then inside the same command window, change
directory to the place where you downloaded Axis2/C. And goto the folder
build\win32. Run the build.bat and once you've done, run "nmake
axis2_apache_module". After that, you'll find a new sub folder named
deploy inside the build folder. Set this as your AXIS2C_HOME and add
AXIS2C_HOME\lib to your path variable. After that you can copy the
***mod_axis2.dll*** dll that is found inside AXIS2C_HOME\lib.

Regards,
Senaka

Regards,
Senaka

> Hi Laszlo,
>
> Did you follow the steps as mentioned in [1] ?
>
> [1] http://ws.apache.org/axis2/c/docs/axis2c_manual.html#mod_axis2
>
> -Manjula.
>
> On Sat, 2008-02-16 at 21:38 +0100, Graf László wrote:
>> Hi all,
>>
>> I built sucesfully the Axis2/C module on Windows XP using VS 2005.
>> But the testing it om Apache 2.2.8 failes with this message:
>>
>> "Syntax error on line 490 of C:/Program Files/Apache Software
>> Foundation/Apache2.2/conf/httpd.conf:
>>  Cannot load C:/Program Files/Apache Software
>> Foundation/Apache2.2/modules/mod_axis2.dll into server:
>>  the module can not found (translated from hungarian)".
>>
>> I tried to copy Axis2/C dlls to Apache bin folder but no success.
>>
>> Did some solve this kind of problem?
>>
>> Laszlo
>>
>>
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Re: problem building debug version of Axis2/C on Win32

[Senaka Fernando]

Hi Carl,

This is fixed on the svn head, under the revision 616848, Wed Jan 30
19:13:51 2008 UTC.

Regards,
Senaka

> Hello group,
> I ran into a configuration problem when building the debug version of
> Axis2/C under Win32 Visual C 6.0 after setting DEBUG=1 on line 30 of
> \axis2c\build\win32\configure.in
>
> attempting nmake install with this configuration gives a LNK1146 error "no
> argument specified with option /INCREMENTAL"
>
>
> line 180 of file \axis2c\build\win32\makefile reads:
> LDFLAGS = $(LDFLAGS) /DEBUG /INCREMENTAL
>
> in the msdn documentation I found
> (link: http://msdn2.microsoft.com/en-us/library/4khtbfyf(vs.80).aspx )
> "/INCREMENTAL is implied when /DEBUG is specified."
>
> so I removed /INCREMENTAL from line 180 of the makefile and now the nmake
> finishes.
>
> Hope this helps
>


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Re: iconv version mismatch

[Senaka Fernando]

Hi Carl,

You can find the Axis2/C JIRA at [1], and the Axis2/C manual (online
version) at [2], and it is better if you could also subscribe to the
developer mailing list, where the developers do talk on Axis2/C issues.
More info on how to subscribe can be found at [3]. Also, note that the
changes you propose will be applied to the svn head which can be checked
out (downloaded) from [4]. If you are going to suggest a patch in addition
to raising an issue on the JIRA, which you can do, you will have to
propose it against the svn head.

[1] http://issues.apache.org/jira/browse/AXIS2C
[2] http://ws.apache.org/axis2/c/docs/axis2c_manual.html
[3] http://ws.apache.org/axis2/c/lists_issues.html
[4] https://svn.apache.org/repos/asf/webservices/axis2/trunk/c

Regards,
Senaka

> Thank you for your messages, Mark and Samisa
>
> What is a jira and how do I raise one?  I will go ahead and do that for
> the
> documentation bug about the iconv version.
>
> Thanks for your assurance that the access violation is not related to
> iconv.  This morning I cleaned and extracted the source a second time and
> went through the install process again to make sure I did not miss any
> small
> details.  The access violation is still there so I must assume there is
> something incompatible with my system.  (I did a system-wide search for
> the
> dlls Axis2c depends on and found no conflicting versions)
>
> I am using winxp sp2 and the ms visual c++ 6.0 compiler.  I may be able to
> try the suggested vs 2005 exp compiler but I am limited to a standard
> corporate environment.
>
> What I have tried so far:
> -debug = 0(default) and debug = 1 in the \build\win32\configure.in,
> building with \build\win32\build.bat: no errors during build but
> access violation on launch (even of axis2_http_server.exe -h)
>
> -debug = 1(default) and debug = 0, with_mysql = 1(default) and with_mysql
> =
> 0, with_tcp = 1 (default) and with_tcp = 0 in the \configure.in,
> building with \build.bat: gives the following errors
> =
> apache2_out_transport_info.c
> ..\..\src\core\transport\http\server\apache2\axis2_apache2_out_transport_info.h(33)
> : fatal error C1083: Cannot open include file: 'httpd.h': No such file or
> directory
> apache2_stream.c
> ..\..\src\core\transport\http\server\apache2\apache2_stream.h(25) : fatal
> error C1083: Cannot open include file: 'httpd.h': No such file or
> directory
> apache2_worker.c
> ..\..\src\core\transport\http\server\apache2\apache2_stream.h(25) : fatal
> error C1083: Cannot open include file: 'httpd.h': No such file or
> directory
> mod_axis2.c
> ..\..\src\core\transport\http\server\apache2\mod_axis2.c(19) : fatal error
> C1083: Cannot open include file: 'httpd.h': No such file or directory
> =
> Apache is not mentioned as a dependency in the install guide.
>
>
> Attaching a debugger on the access violation after launching
> "axis2_http_server.exe -h" gives this call stack:
>
> 0002()
> axis2_getopt(int * (void)* 0x0002, char * const * * (void)*
> 0x006215f0,
> const char * 0x0040442c) line 71 + 3 bytes
> main(int 2, char * * 0x006215f0) line 119 + 18 bytes
> mainCRTStartup() line 338 + 17 bytes
> KERNEL32! 7c816fd7()
>
> The instruction pointer is at line
> if (optind >= __argc || *(pos = __argv[optind]) != '-')
> In getopt_windows.c with optind at 1.
>
>
> Any suggestions on what may be wrong with my configuration are welcome :)
>
> I will go back to using the executables from the axis2c binary
> distribution.  So far I have succeeded in adding a custom service to the
> server and have consumed it with a custom client.  There is a pesky access
> violation resulting from axis2_svc_client_free() that I can hopefully
> track
> down once I get debug versions of the client dlls running.
>
>
> Sorry for the long message and thanks in advance for any help that might
> be
> forthcoming.
>
> Carl
>


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Re: Memory leak in WSDL2C client code

[Senaka Fernando]

Hi Simone,

We believe that we should have fixed most of the leaks that appeared to
exist on 1.2.0, but, I can't guarantee a 100% leak free distribution. This
is mainly because of the features we add per release. However, there are
no major leaks that grow exponentially in time and would bring your system
to a halt gradually.

However, you can always contribute to the project either by pointing out
such leaks or proposing fixes for those on the AXIS2/C JIRA, which can be
found at [1]

[1] https://issues.apache.org/jira/browse/AXIS2C

Regards,
Senaka

> Hi,
> i'm using axis2c 1.2 and the axis2java nigthly build.
> With valgrind i have found some memory leak in client generated with
> WSDL2C tool.
> Is this a known issue?
>
> The main problem is that some leaks are singalled in the the axis2c-1.2
> library too.
>
> Will this problem fixed in the 1.3 version?
>
> Thanx,
> simone
>
>
> --
>
> simone bordin
> developer
>
> spazio zerouno spa 
> via brescia 47 - 20063 cernusco s/n (mi)
> Tel. +39.02927314.1
> Fax. +39.02927314.211
>
>


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Re: transport sender value is NULL

[Senaka Fernando]

Hi Vivi,

Are you working on Windows? or a Linux based system?

Regards,
Senaka

> Hi Vivian,
>
> Vivian Zhou <[EMAIL PROTECTED]> writes:
>> phase PostDispatch
>> [Thu Feb 21 22:11:34 2008] [debug] ..\..\src\core\engine\phase.c(122)
>> axis2_handler_t *context_handler added to the index 1 of the phase
>> PostDispatch
>> [Thu Feb 21 22:11:34 2008] [debug]
>> ..\..\src\core\deployment\conf_builder.c
>> (233) no custom dispatching order found continue with default
>> dispatching order
>> [Thu Feb 21 22:11:34 2008] [debug]
>> ..\..\src\core\deployment\conf_builder.c
>> (384) module addressing found in axis2.xml
>> [Thu Feb 21 22:11:34 2008] [error]
>> ..\..\src\core\deployment\conf_builder.c
>> (857) transport sender value is NULL, unable to continue
>> [Thu Feb 21 22:11:34 2008] [error]
>> ..\..\src\core\deployment\conf_builder.c
>> (262) conf builder process transport senders failed, unable to continue
>> [Thu Feb 21 22:11:34 2008] [error]
>> ..\..\src\core\deployment\conf_init.c(228)
>> dep engine load failed. conf value is NULL
>> ==
> It seems to me that engine is unable to locate libaxis_http_send.so ,
> could you please check whether it is there in $AXIS2C_HOME/lib
>
> thanks,
> Dinesh
>
> --
> http://nethu.org
>
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Re: [AXIS2C] trouble debugging under windows

[Senaka Fernando]

Hi Carl,

I Think VC 6.0 can't recognize LF (unix style) line endings. We do support
VS2005 upwards, and we don't see any issue there. Of course I believe that
there should be a way that you could convert unix code into dos compatible
code, by using something like unix2dos. Doing so, you can achieve your
requirement.

Also, we do have Visual Studio 2005, C projects for each major component.
We believe that the wide majority of developers do use VS2005 by now, and
we have only made sure that it builds on a VC 6.0 compiler.

Regards,
Senaka

> For several days I have been struggling to enable line by line debugging
> in
> visual C 6.0.
>
> An example of the problem is that while stepping through code, when
> attempting to step into a call to the client API, the debugger shows the
> wrong lines of code and wrong call stack.
>
> steps taken to resolve:
>
> -make sure all modules are compiled with the same compiler and linker
> options
> -create new workspaces for each module
> -take options directly from makefile provided in /build/win32
> -replace LF line endings with windows-style CRLF line endings in .c and .h
> sources (supposed to affect C preprocessor line count)
>
> so far in all cases the behaviour is the same: I can step through my code
> but not into any client API DLLs.
>
> My hope in sending this message is that someone using the same environment
> can confirm they are able to debug properly in client API DLLs (or any
> Axis2
> DLL for that matter).
>
> So far aside from work environment compatibility problems, the experience
> with Axis2C is very positive.
>
> Thanks in advance for any advice you may give me!
> Carl
>


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Re: speed up build process

[Senaka Fernando]

Hi Mark,

You can include paths with whitespaces using quotation marks.

Regards,
Senaka

> hello users, hello Lahiru,
>
> files in your zip have the correct structure.
>
> i have extended the generator a little with other
> templates, for example the build.bat from Senaka.
>
> the output i expect for vs2005 could be found here [1]
> i have included a static test_Calculator.bat,
> maybe you can report what output it has
> (be aware the path to the folder shouldn't have any whitespaces).
>
> please also have a look in the main from /_gen/run.java,
> tried to give some hints and cleaned the code a little.
>
> any comments are welcome
>
> mfg derMark
>
> [1] http://www.9elements.com/dermark/generated_files.zip
>
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Re: [AXIS2C] trouble debugging under windows

[Senaka Fernando]

Hi again Carl,

Below is an answer to three questions you had. I have not tried these,
mainly because I work in a VS2005 environment where I don't require such
modifications. but, I believe it is worth to give it a try.

Debugger Options


I did try to make a project on a Visual Studio 6.0 environment. I see that
it defines some flags as follows.

/nologo /MLd /W4 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D
"_MBCS" /Fp"Debug/hash.pch" /YX /Fo"Debug/" /Fd"Debug/" /FD /GZ /c

Now, these are what we have in our makefiles,

/D "WIN32" /D "_WINDOWS" /D "_MBCS" /D "AXIS2_DECLARE_EXPORT"  \
 /D "_CRT_SECURE_NO_DEPRECATE" /D "_CRT_SECURE_NO_WARNINGS" \
 /D "AXIS2_SVR_MULTI_THREADED" /W3 /wd4100 /WX /MP10 /nologo
$(AXIS2_INCLUDE_PATH) \
 $(APACHE_INCLUDE_PATH)

It seems that, /W4 can be /W3, /Gm and /GX are not so needed. The /F flags
are simply file outputs. *.pch is a pre-compiled header which is not
required. Also, /MLd is equivalent to /MDd that we use. However, you may
need the /ZI, /YX, /GZ flags in the makefile.

You have to add these three CFlags, at the end of the existing ones. This
is listed under the "compiler options" section in the makefile found
inside build\win32.

I hope this might help. If you still can't get it debugged, try adding the
/Zi and /Z7 flags too.


Line Ending Conversions
---

To do line ending conversions, there is a tool called dos2unix. Once you
install that, you will have to run UNIX2DOS on each file that you
experience this issue. It would be great if you could find a way to
reccursively call UNIX2DOS on each C file.

Below is a way to do that, but, I have not tried this.

for /F "tokens=*" %%G in ('dir /B /S *.c*') do 
"%%G"
for /F "tokens=*" %%G in ('dir /B /S *.h*') do 
"%%G"

You will have to replace  suitably, and if the
path has spaces remember to put quotation marks around. Run this inside
the axis2/c root folder so that it will recursively replace files in all
sub folders.


Creating Workspaces
---

It would be great if you could add some VC 6.0 workspaces to Axis2/C so
that it would help other VC 6.0 based developers. Just raise an issue on
the Axis2/C JIRA and attach a .zip. Or simply mail in to the developer
list. To get an idea on what workspaces are required, you can have a run
through on the ones that we have for VS2005, which can be found in
ides/VC. Basically, each sub folder means a sub section.

You may not be able to open VS2005 projects in VC 6.0, but, of course they
are readable when you open them in wordpad. I believe this can guide you
through. Each project file would contain repeated information, and
therefore, by reading just two or three you will understand what is
happening.

Regards,
Senaka

> Hi Carl,
>
> I Think VC 6.0 can't recognize LF (unix style) line endings. We do support
> VS2005 upwards, and we don't see any issue there. Of course I believe that
> there should be a way that you could convert unix code into dos compatible
> code, by using something like unix2dos. Doing so, you can achieve your
> requirement.
>
> Also, we do have Visual Studio 2005, C projects for each major component.
> We believe that the wide majority of developers do use VS2005 by now, and
> we have only made sure that it builds on a VC 6.0 compiler.
>
> Regards,
> Senaka
>
>> For several days I have been struggling to enable line by line debugging
>> in
>> visual C 6.0.
>>
>> An example of the problem is that while stepping through code, when
>> attempting to step into a call to the client API, the debugger shows the
>> wrong lines of code and wrong call stack.
>>
>> steps taken to resolve:
>>
>> -make sure all modules are compiled with the same compiler and linker
>> options
>> -create new workspaces for each module
>> -take options directly from makefile provided in /build/win32
>> -replace LF line endings with windows-style CRLF line endings in .c and
>> .h
>> sources (supposed to affect C preprocessor line count)
>>
>> so far in all cases the behaviour is the same: I can step through my
>> code
>> but not into any client API DLLs.
>>
>> My hope in sending this message is that someone using the same
>> environment
>> can confirm they are able to debug properly in client API DLLs (or any
>> Axis2
>> DLL for that matter).
>>
>> So far aside from work environment compatibility problems, the
>> experience
>> with Axis2C is very positive.
>>
>> Thanks in advance for any advice you may give me!
>> Carl
>>
>
>


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Re: Couple of questions regarding Parameters inside AXIS2.XML and Service.xml

[Senaka Fernando]

Hi Mike,

See my comments inline.

> I could not figure this out from the documention. It would be great if
> somebody could answer questions concerning parameters (for services.xml
> and axis2.xml)
>
>
>
> I found this is the AXIS2C Documentation
>
>
> parameter
>
>
> The service element can have any number of parameters as sub elements.
>
> Attributes
>
> Description
>
> Possible Values
>
> Value of the Text in the Parameter Element
>
> name
>
> Specifies the name of the shared library that holds the service
> implementation
>
> serviceClass
>
> the service name. Example: echo
>
> locked
>
> Indicates whether the parameter can be changed from the code
>
> true / false
>
>
>
>
>
>
>
>
>
> My Questions:
>
> 1.Can my Web Service add a parameter so that it ends up in
> services.xml. I have context information that needs to be persistent. Is
> this the intent of the parameter? What is the API?

It is not possible to access the services.xml file. However, you can
access the content made available inside the services.xml file which will
be loaded into the service's configuration. Refer,

1. axis2_svc_ctx.h
2. axis2_svc.h

That is the API.

>
>
> 2.My other question concerns AXIS2.XML. Can I also add/modify
> parameters via my Web Service?  What is the API?

Same here. The axis2.xml will be loaded into the engine configuration. If
you can fill the right information into the right place, the engine will
be blind enough to believe that it has been there since the right
beginning. Your attention will have to be paid to,

1. axis2_conf_ctx.h
2. axis2_conf.h

>
>
>
>
>

In addition to that, to understand how the engine loads to itself the
configuration information, go through source found inside the
src/core/deployment sub directory. I know this sounds hard, but, it
wouldn't be a big deal to figure out what should be done.

If you want to write to axis2.xml and services.xml, you will basically
have to release any thread locks applied on them, and also, you will have
to use an xml writer. The engine only reads these at present and does not
write. For hot deployment, you will need only to read, but for hot
modifications, you will have to write. Feel free to introduce new API.
But, it is strongly advised not to change the existing API. I mean the
method signatures not the body here. Of course you can modify the body.

Please raise an issue on the Axis2/C JIRA so that other developers can get
involved too.

Regards,
Senaka

>
>
>
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Re: axis-c and apache modules...

[Senaka Fernando]

Hi Sam,

I believe you are referring to Axis2/C. Axis doesn't have a C
implementation, but, a C++ implementation rather.

You can of course use your own module instead of the existing one. You
will have to implement the mod_axis2.c file to suit your environment. If
you want any further customization, you are free to modify the entire
source within src/core/transport/http/server/apache2, as long as it does
comply to the headers.

Regards,
Senaka

> I am working on a project that currently has an Apache C module in it.
>  Now I need this C code to talk to some applications via SOAP.  Is
> axis-C what I am looking for or is that a stand alone SOAP/Web Service
> implementation using the Apache engine?
>
> Ideally I would like to simply add to the one existing Apache Module I
> have written.
>
> Sam
>
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Re: axis-c and apache modules...

[Senaka Fernando]

Hi Sam,

As I added before to this discussion, I believe that you could use either
of the two options,

1. Adding mod_axis2
2. Adding mod_existing (+ mod_axis2 features)

The manual caters for 1, which actually targets users, developers like you
seeking for option 2, will rather have to browse through the header files,
to understand the inner workings of Axis2/C. However, as I said before, I
believe that if you could add the functionality in mod_axis2.c (just this
single file), into your module, and add to it the other files in
src/core/transport/http/server/apache2, which are support methods and API
extensions, you can improve your module to include Axis2/C support. Thus,
you will require just only your module being deployed in your apache
server instance, instead of having two.

Regards,
Senaka

>
> On Sun, 2008-02-24 at 23:48 -0500, Sam Carleton wrote:
>> On Sun, Feb 24, 2008 at 11:32 PM, Samisa Abeysinghe <[EMAIL PROTECTED]>
>> wrote:
>> >
>> >  Ok, let me present my perspective. You can use Axis2/C's httpd module
>> >  and implement a service, that will wrap your current C/C++ business
>> >  logic and the .NET application can communicate with the service
>> hosted
>> >  with Axis2/C's httpd module.
>>
>> So do you have any tips on exactly how I might go about doing this?
> Please follow [1].
>
>> First off, it is the nature of Axis2/C such that the service is linked
>> into the same module as Axis2/C or is the service normally a library
>> that Axis2/C loads up via configuration?
> Yes service is a library Axis2/C loads up through the configuration.
> Follow [2] on how to deploy a service in Axis2/C.
>
>
> [1] http://ws.apache.org/axis2/c/docs/axis2c_manual.html#mod_axis2
>
> [2] http://ws.apache.org/axis2/c/docs/axis2c_manual.html#quick_start
>
>
>>   I get the impression it is
>> the former, if that is the case, how might I go about blending the
>> Axis2/C module with my existing module?
>>
>> Sam
>>
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Re: can't find codegen source files referenced by provided vc workspaces

[Senaka Fernando]

Hi Dimuthu,

I wonder what on earth is these VS2005 projects for? :D... See inside
ides/vc/axis2c/codegen/. Can't we get rid of this folder too?

Regards,
Senaka

> Hi Carl,
>
> That was the codegen tool implemented in C. It is no longer part of
> Axis2/C due to the lack of maintenance. Use the axis2/java codegen[1]
> tool to generate c projects. you can use axis2/c manual[2] as a
> guideline.
>
>
> [1] http://people.apache.org/dist/axis2/nightly
> [2] http://ws.apache.org/axis2/c/docs/axis2c_manual.html#wsdl2c
>
> Thanks
> Dimuthu
>
>
> On Tue, Feb 26, 2008 at 10:11 PM, Carl Lefrançois
> <[EMAIL PROTECTED]> wrote:
>> the   axis2c\ides\vc\axis2c\codegen\   directory holds some visual
>> studio
>> 2005 project files.  In these project files there are references to C
>> source
>> files that do not exist in the wso2-wsf-c-src-1.2.0.zip source archive.
>>
>> an example from the codegen\w2c\w2c.vcproj file:
>>
>> RelativePath="..\..\..\..\..\tools\codegen\src\wsdl2code.c"
>>
>> on my workstation, the only thing in   \tools\codegen\   is the javatool
>> directory.
>>
>> I checked the SVN repository at [1] and see the same thing.
>>
>> 1. http://svn.apache.org/viewvc/webservices/axis2/trunk/c/tools/codegen/
>>
>> Where can these *.c files be downloaded from?
>>
>
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Re: function parameter different from declaration parameter

[Senaka Fernando]

Hi Carl,

We recently eliminated a large number of warnings on MS Windows. However,
VS2005 did not report these warnings. It would be really helpful if you
could copy the output of VC 6.0 into .rtf format (copy n paste in wordpad)
or .xls format and attach to this mail. It would make it easier for us to
fix these issues.

Well, sometimes the header will have to change, sometimes it would be the
source. This is a tricky thing.

Regards,
Senaka

> when compiling the Axis2/C source I get many C4028 warnings "formal
> parameter x different from declaration"
>
> in the example below, the declared parameter is const int and the function
> declares it as int.
>
> declaration:  (\include\axis2_callback.h)
> AXIS2_EXTERN axis2_status_t AXIS2_CALL
> axis2_callback_report_error(
> axis2_callback_t * callback,
> const axutil_env_t * env,
> const int exception);
>
> function:   (\src\core\clientapi\callback.c)
> AXIS2_EXTERN axis2_status_t AXIS2_CALL
> axis2_callback_report_error(
> axis2_callback_t * callback,
> const axutil_env_t * env,
> int exception)
> {
> axis2_callback_set_error(callback, env, exception);
> return callback->on_error(callback, env, exception);
> }
>
>
> Is there a reason for this difference?  I am asking before I try changing
> the declarations to see if they help me solve my debugging problem.
>
> Thanks in advance!
>


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Re: function parameter different from declaration parameter

[Senaka Fernando]

Hi Carl,

In that case I believe 1.3.0 will solve most of your warnings. Well the
elimination of warnings on windows was done for the 1.3.0 release.
However, it is still better if you could attach a list of them. I'm not so
sure whether VS2005 and VC 6.0 are similar when it comes to reporting
warnings.

Regards,
Senaka

> Samisa Abeysinghe wrote:
>> Carl Lefrançois wrote:
>>> when compiling the Axis2/C source I get many C4028 warnings "formal
>>> parameter x different from declaration"
>>>
>>> in the example below, the declared parameter is const int and the
>>> function declares it as int.
>>>
>>> declaration:  (\include\axis2_callback.h)
>>> AXIS2_EXTERN axis2_status_t AXIS2_CALL
>>> axis2_callback_report_error(
>>> axis2_callback_t * callback,
>>> const axutil_env_t * env,
>>> const int exception);
>>>
>>> function:   (\src\core\clientapi\callback.c)
>>> AXIS2_EXTERN axis2_status_t AXIS2_CALL
>>> axis2_callback_report_error(
>>> axis2_callback_t * callback,
>>> const axutil_env_t * env,
>>> int exception)
>>> {
>>> axis2_callback_set_error(callback, env, exception);
>>> return callback->on_error(callback, env, exception);
>>> }
>>>
>>>
>>> Is there a reason for this difference?  I am asking before I try
>>> changing the declarations to see if they help me solve my debugging
>>> problem.
>>
>> That is a bug.
>
> BTW, I looked into the svn code and someone has fixed it sometime back.
> I guess you are using 1.2 release. The fix will be available with 1.3
> release.
>
> Samisa...
>
>
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Re: Axis2/C 1.2 breaks my webservice

[Senaka Fernando]

Hi Subra,

I suggest you check out from a branch and try running ./build.sh so that
the configure scripts will be regenerated to support your CFLAGS. If this
also fails, may be it is the "-static-libgcc -shared" combination that
gives trouble.

And, also, this can be caused by someone hard-coding CFLAGS so that it
will not use the CFLAGS that you define, as CFLAGS = "xx" instead of
CFLAGS = "$CFLAGS xx".

Regards,
Senaka

> Subra A Narayanan wrote:
>>
>>
>> >You mean 1.1?
>> Sorry for the confusion. Yes I meant Axis2 1.1
>>
>> >This is a thread issues as per your description. Hence I wonder
>> if gdb
>> >trace would lead to the exact problem, but it will lead to some
>> clues as
>> >to where it is hanging etc.
>>
>> >The following information would help:
>> >   1. What are the CFLAGS and LDFLAGS you used when compiling the
>> >service? In other words what are the compiler options and -l
>> (linker)
>> >options? Have you linked your external library to the service so in
>> >compiling? Is the external library on LD_LIBRARY_PATH or in a
>> locatable
>> >path?
>>
>> Here are my CFLAGS and LD_FLAGS value. Here 'myclient' is the external
>> library I have been telling you about.
>> CFLAGS = -fPIC -static-libgcc -shared -z initfirst
>> LD_FLAGS = -L /deps/axis2c/lib -L /mylib/ -l axutil -l axis2_engine -l
>> dl -l pthread -l myclient
>>
>> Yes the library is in a locatable path. It works just fine with Axis2
>> 1.1. It gives me problem only with Axis2 1.2
>>
>> Also I make couple of different calls to myclient library. Looks like
>> only when I call a function that uses multiple threads does my code
>> hand.
>
> I cannot see anything wrong with LD_FLAGS.
>
> Do you have Axis2 1.1 libs in the machine that you are testing with
> Axis2 1.2?
>
> Also, I am not sure if -static-libgcc in CFLAGS would have a side effect.
>
> Can you try with Axis2 1.3?
>
> Samisa...
>
>
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Re: Axis2/C and UDDI

[Senaka Fernando]

Hi Sam,

OK, I believe you are looking for WSDL generation for C Services. You
don't see a WSDL file because in .NET, when you point to your URL you will
see an ASMX test interface rather. That is .NET specific, and we don't
have a similar alternate. Calling
http://localhost/axis2/services/echo?wsdl or something similar in a .NET
context would show you a WSDL. And, that is also a .NET specific way of
doing things. We don't have something similar too.

However, I'm not sure whether we support CtoWSDL. Devs, do we support this?

Anyway, you can always come up with an easy workaround. That is to
primarily use .NET to generate the WSDL file for you and based on that
WSDL file, the codegen tool (WSDL2C) can generate C code for you. Thus,
you will have to write the service in .NET and then get the WSDL file, use
it, and create C code. Therefore, you will write code only once.

Also, it is possible to manually write service discovery files and use it
for services that don't provide WSDL files in .NET. This is a real tedious
process.

Regards,
Senaka

> I am new to web services and I am still trying to figure out how all
> the pieces going together.  My final objective is to write bunches of
> web services using Axis2/C and served up by Apache that can be
> consumed by a .Net Windows application.  According to this book I am
> reading online, UDDI are Service Discovery and Service Publication
> pieces of Web Services stack.
>
> I have Apache running with the Axis2/C module installed with the
> sample modules.  When I direct my browser to
> http://localhost/axis2/services or any deeper URI, such as
> http://localhost/axis2/services/echo, I get the same thing, what looks
> like a very simple html dump of all the modules.  I have tried
> pointing Microsoft Visual Studio 2005's Web Services with no luck.
>
> What am I missing?  Considering I want to do a lot with Web Services,
> I think I am missing a whole lot, so do you have any good suggestions
> on where I can go to come up to speed on Web Services?
>
> Sam
>
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Re: running WSDL2C

[Senaka Fernando]

Neat,

Regards,
Senaka.

> Got it working once I downloaded Axis2/J ;)
>
> On Sun, Mar 2, 2008 at 9:21 AM, Sam Carleton <[EMAIL PROTECTED]>
> wrote:
>> Ok,  I created the Microsoft Web Serice Walkthrough that creates a
>>  simply ConvertTemperature method.  I compiled it and ran it.  Then
>>  this URL gaves me what looks like WSDL:
>>  http://localhost:1326/Service1.asmx?WSDL
>>
>>  I saved that to \axis2c-src-1.2.0\tools\codegen\javatool as
>> temp.wsdl
>>
>>  Then I ran
>>
>>  > WSDL2C temp.wsdl -ss -sd -d adb -u
>>
>>  and this was the output
>>
>>  >REM set AXIS2_HOME = C:\axis2-1.1\axis2-1.2-SNAPSHOT
>>
>>  >setlocal EnableDelayedExpansion
>>
>>  >set AXIS2_CLASSPATH=J:\Programs\axis2c
>>
>>  >FOR %c in ("J:\Programs\axis2c\lib\*.jar") DO set
>>  AXIS2_CLASSPATH=!AXIS2_CLASSPATH!;%c;
>>
>>  >java -classpath J:\Programs\axis2c org.apache.axis2.wsdl.WSDL2C
>>  temp.wsdl -ss -sd -d adb -u
>>  Exception in thread "main" java.lang.NoClassDefFoundError:
>>  org/apache/axis2/wsdl/WSDL2C
>>
>>  Any thoughts on what the problem might be?
>>
>>  Sam
>>
>
>
>
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Re: Axis2/C 1.2 breaks my webservice

[Senaka Fernando]

Hi Subra,

No, I meant the whole source. You can try, [1] for this purpose. [2] is
the 1.2.0 tag. I think you were rather trying an RC tag, according to what
I gathered from your previous replies to this thread.

[1] http://svn.apache.org/repos/asf/webservices/axis2/tags/c/1.3.0/
[2] http://svn.apache.org/repos/asf/webservices/axis2/tags/c/1.2.0/

And, regarding, "isn't the build.sh file from axis2 1.1good?". Did you use
the 1.1 build.sh with, 1.2 source?

Regards,
Senaka

> Hi Senaka,
>
> I suggest you check out from a branch and try running ./build.sh so that
>> the configure scripts will be regenerated to support your CFLAGS. If
>> this
>> also fails, may be it is the "-static-libgcc -shared" combination that
>> gives trouble.
>>
>
> I have downloaded ver 1.3 and would like to try my code with this version.
> but before I begin I just wanted to make sure that I am doing evrything
> correctly.
>
> What do you mean when you ask me to checkout from a branch? Do you want me
> to checkout just the build.sh file? isn't the build.sh file from axis2
> 1.1good?
>
>
> Subra
>


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Re: Axis2/C 1.2 breaks my webservice

[Senaka Fernando]

Hi all,

> Senaka,
> 1.3 has been released. Users can use the source pack. Why use svn?

Well they should be using the source pack rather. SVN links were simply to
respond to Subra's last reply. Also, I believe that the Axis2/C 1.3.0
source pack would've solved this issue.

Regards,
Senaka

>
> Samisa...
>
> Senaka Fernando wrote:
>> Hi Subra,
>>
>> No, I meant the whole source. You can try, [1] for this purpose. [2] is
>> the 1.2.0 tag. I think you were rather trying an RC tag, according to
>> what
>> I gathered from your previous replies to this thread.
>>
>> [1] http://svn.apache.org/repos/asf/webservices/axis2/tags/c/1.3.0/
>> [2] http://svn.apache.org/repos/asf/webservices/axis2/tags/c/1.2.0/
>>
>> And, regarding, "isn't the build.sh file from axis2 1.1good?". Did you
>> use
>> the 1.1 build.sh with, 1.2 source?
>>
>> Regards,
>> Senaka
>>
>>
>>> Hi Senaka,
>>>
>>> I suggest you check out from a branch and try running ./build.sh so
>>> that
>>>
>>>> the configure scripts will be regenerated to support your CFLAGS. If
>>>> this
>>>> also fails, may be it is the "-static-libgcc -shared" combination that
>>>> gives trouble.
>>>>
>>>>
>>> I have downloaded ver 1.3 and would like to try my code with this
>>> version.
>>> but before I begin I just wanted to make sure that I am doing evrything
>>> correctly.
>>>
>>> What do you mean when you ask me to checkout from a branch? Do you want
>>> me
>>> to checkout just the build.sh file? isn't the build.sh file from axis2
>>> 1.1good?
>>>
>>>
>>> Subra
>>>
>>>
>>
>>
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>>
>>
>
>
> --
> Samisa Abeysinghe
> Software Architect; WSO2 Inc.
>
> http://www.wso2.com/ - "Oxygenating the Web Service Platform."
>
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Re: Module conflict

[Senaka Fernando]

Hi Subra,

It worked for me. I added the lines you mentioned to my httpd.conf. And,
this is how I added the axis2/C info,

LoadModule axis2_module /usr/lib/apache2/modules/mod_axis2.so
Axis2RepoPath /home/axis2/c/deploy/
Axis2LogFile  /tmp/axis2.log
Axis2LogLevel debug
Axis2ServiceURLPrefix services
Axis2MaxLogFileSize 10

SetHandler axis2_module


Regards,
Senaka

> Hello folks,
>
> I am running in to another problem and was wondering if I could get some
> help from you guys.
>
> Another developer in my team had to add the following lines to httpd
> config
> file. These lines are in a separate .conf file which is placed in the
> /etc/httpd/conf.d/ directory and gets included in the main httpd.conf
> file.
>
> DocumentRoot /srv/www/html/WebUI/public/
> 
> Options ExecCGI FollowSymLinks
> AddHandler cgi-script .cgi
> AllowOverride all
> Order allow,deny
> Allow from all
> 
>
> We realized that once this is added, we are unable to access our axis2
> soap
> webservices. We are not even able to bring up the page that lists all the
> services and the operations. Looks like that the axis2 httpd module isn't
> loading properly.
>
> I did some research and I think it might have something to do with the per
> server config and per directory config structures in the axis2 apache
> module. Do we have to merge the directory config structures? I am kind of
> new to writing apache modules so pls excuse my ignorance if I am wrong. I
> will continue to investigate this issue as one of my own apache module is
> also not working because of this.
>
> In the meantime, if you guys have any idea please let me know.
>
>
> Thanks,
> Subra
>


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RE: Core dumps in Axis libraries

[Senaka Fernando]

Hi Raghav,

Can you please try this with --enable-guthilla=yes, and send the dump.log,
and also the appropriate log_files generated by the server/client.

There also can be issues with your "condition variable" being used in
multiple threads.

It also seems that if you pause between your requests you might get this
solved. According to what you say, when you increase the log_level,
obviously you waste some time there which might be the solution rather.
You can use the AXIS2_SLEEP() and AXIS2_USLEEP() inside Axis2/C to pause
between requests. You can get an idea on how to use these functions by
taking a look at the Axis2/C user_guide/client samples.

Regards,
Senaka

> Thanks,
>
> As suggested, I tried using axis2c-1.3.0 both with and without
> --enable-guthilla=yes. But I still see different dumps consistently.
> Please find the attached file with back-traces.
>
> Are you using the same service client instance from multiple threads?
 We have a axis thread pool with default number of threads and a set
> of our own threads(about 10, lets call them "database threads").
> + On receiving a HTTP soap request, axis thread invokes the appropriate
> function that is bound to our logic.
> + Now, the axis thread requests a "database thread" to perform the
> appropriate query and waits on a condition variable.
> + our "db thread" performs the necessary query and signals on that
> condition variable so that axis thread shall take the control over.
> + axis thread will create the om output and dispatch as usual.
>
> My doubts:
> + does this design has any apparent drawback when there is a flurry of
> back-to-back soap requests?
> + Is there a need to increase the axis thread pool size? If yes, how to
> do it?
> + As told before, the dump is seen during a particular scenario only.
> i.e: while trying to add a list of already existing users to my
> database. For each user there is a SOAP request generated and the
> requests are sequential, i.e the second request is sent only after the
> response for previous request is received.
> + if I increase the log level of my own module that uses axis2c, there
> is no dump. On increasing the log level, my module writes quite a bit of
> information to my log file.
>
> Your help is appreciated.
>
> Thanks & Regards,
> ~raghav
>
>
> -Original Message-
> From: Samisa Abeysinghe [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 05, 2008 7:25 PM
> To: Apache AXIS C User List
> Subject: Re: Core dumps in Axis libraries
>
> Raghavendra SM wrote:
>> Thanks Manjula,
>>
>> But thats not a viable option for us. We would still want to continue
>> using axis2C-1.0 for some more time.
>>
>> Are these dumps well known?
>
> No.
>
> Are you using the same service client instance from multiple threads?
>
> Samisa...
>
>
> -
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Re: Axis2/C 1.2 breaks my webservice

[Senaka Fernando]

> Can you provide a sample code that could help recreate the problem. I
> tried the code that Manjula sent and I could not re-create the problem.
> Without some code to recreate the problem, it is so hard to dig into
> this kind of a problem :(

Yep, That would be great.

Regards,
Senaka

>
> Thanks,
> Samisa...
>
> Senaka Fernando wrote:
>> Hi Ed,
>>
>> Have you tried this issue with the Guththila parser, using the configure
>> option --enable-guththila=yes ? If you havn't can you please try that.
>> Also,  if you have tried using Guththila and still get this, would it be
>> possible for you to attach your log_file so that it is easier to locate
>> the exact root cause of this problem. The log_file I'm referring to is
>> the
>> one generated by your Axis2/C Client.
>>
>> Regards,
>> Senaka
>>
>>
>>> Hi Senaka,
>>>
>>> I am working with Subra on resolving this issue, and I am having no
>>> luck
>>> in getting Axis2/C 1.3.0 to work with the libraries he already
>>> discussed
>>> about in previous threads.  Even removing the "-static-libgcc" flag
>>> during compilation of our libraries does not resolve the issue.
>>>
>>> Ed
>>>
>>> -Original Message-
>>> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
>>> Sent: Wednesday, March 05, 2008 1:25 AM
>>> To: Apache AXIS C User List
>>> Subject: Re: Axis2/C 1.2 breaks my webservice
>>>
>>> Hi all,
>>>
>>>
>>>> Senaka,
>>>> 1.3 has been released. Users can use the source pack. Why use svn?
>>>>
>>> Well they should be using the source pack rather. SVN links were simply
>>> to
>>> respond to Subra's last reply. Also, I believe that the Axis2/C 1.3.0
>>> source pack would've solved this issue.
>>>
>>> Regards,
>>> Senaka
>>>
>>>
>>>> Samisa...
>>>>
>>>> Senaka Fernando wrote:
>>>>
>>>>> Hi Subra,
>>>>>
>>>>> No, I meant the whole source. You can try, [1] for this purpose. [2]
>>>>>
>>> is
>>>
>>>>> the 1.2.0 tag. I think you were rather trying an RC tag, according to
>>>>> what
>>>>> I gathered from your previous replies to this thread.
>>>>>
>>>>> [1] http://svn.apache.org/repos/asf/webservices/axis2/tags/c/1.3.0/
>>>>> [2] http://svn.apache.org/repos/asf/webservices/axis2/tags/c/1.2.0/
>>>>>
>>>>> And, regarding, "isn't the build.sh file from axis2 1.1good?". Did
>>>>>
>>> you
>>>
>>>>> use
>>>>> the 1.1 build.sh with, 1.2 source?
>>>>>
>>>>> Regards,
>>>>> Senaka
>>>>>
>>>>>
>>>>>
>>>>>> Hi Senaka,
>>>>>>
>>>>>> I suggest you check out from a branch and try running ./build.sh so
>>>>>> that
>>>>>>
>>>>>>
>>>>>>> the configure scripts will be regenerated to support your CFLAGS.
>>>>>>>
>>> If
>>>
>>>>>>> this
>>>>>>> also fails, may be it is the "-static-libgcc -shared" combination
>>>>>>>
>>> that
>>>
>>>>>>> gives trouble.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>> I have downloaded ver 1.3 and would like to try my code with this
>>>>>> version.
>>>>>> but before I begin I just wanted to make sure that I am doing
>>>>>>
>>> evrything
>>>
>>>>>> correctly.
>>>>>>
>>>>>> What do you mean when you ask me to checkout from a branch? Do you
>>>>>>
>>> want
>>>
>>>>>> me
>>>>>> to checkout just the build.sh file? isn't the build.sh file from
>>>>>>
>>> axis2
>>>
>>>>>> 1.1good?
>>>>>>
>>>>>>
>>>>>> Subra
>>>>>>
>>>>>>
>>>>>>
>>>>> -
>>>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>> --
>>>> Samisa Abeysinghe
>>>> Software Architect; WSO2 Inc.
>>>>
>>>> http://www.wso2.com/ - "Oxygenating the Web Service Platform."
>>>>
>>>>
>>>> -
>>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>>
>>>>
>>>>
>>> -
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>>>
>>>
>>>
>>>
>>
>>
>> -
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>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>>
>>
>
>
> --
> Samisa Abeysinghe
> Software Architect; WSO2 Inc.
>
> http://www.wso2.com/ - "Oxygenating the Web Service Platform."
>
>
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RE: Axis2/C 1.2 breaks my webservice

[Senaka Fernando]

Hi Ed,

Have you tried this issue with the Guththila parser, using the configure
option --enable-guththila=yes ? If you havn't can you please try that.
Also,  if you have tried using Guththila and still get this, would it be
possible for you to attach your log_file so that it is easier to locate
the exact root cause of this problem. The log_file I'm referring to is the
one generated by your Axis2/C Client.

Regards,
Senaka

> Hi Senaka,
>
> I am working with Subra on resolving this issue, and I am having no luck
> in getting Axis2/C 1.3.0 to work with the libraries he already discussed
> about in previous threads.  Even removing the "-static-libgcc" flag
> during compilation of our libraries does not resolve the issue.
>
> Ed
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 05, 2008 1:25 AM
> To: Apache AXIS C User List
> Subject: Re: Axis2/C 1.2 breaks my webservice
>
> Hi all,
>
>> Senaka,
>> 1.3 has been released. Users can use the source pack. Why use svn?
>
> Well they should be using the source pack rather. SVN links were simply
> to
> respond to Subra's last reply. Also, I believe that the Axis2/C 1.3.0
> source pack would've solved this issue.
>
> Regards,
> Senaka
>
>>
>> Samisa...
>>
>> Senaka Fernando wrote:
>>> Hi Subra,
>>>
>>> No, I meant the whole source. You can try, [1] for this purpose. [2]
> is
>>> the 1.2.0 tag. I think you were rather trying an RC tag, according to
>>> what
>>> I gathered from your previous replies to this thread.
>>>
>>> [1] http://svn.apache.org/repos/asf/webservices/axis2/tags/c/1.3.0/
>>> [2] http://svn.apache.org/repos/asf/webservices/axis2/tags/c/1.2.0/
>>>
>>> And, regarding, "isn't the build.sh file from axis2 1.1good?". Did
> you
>>> use
>>> the 1.1 build.sh with, 1.2 source?
>>>
>>> Regards,
>>> Senaka
>>>
>>>
>>>> Hi Senaka,
>>>>
>>>> I suggest you check out from a branch and try running ./build.sh so
>>>> that
>>>>
>>>>> the configure scripts will be regenerated to support your CFLAGS.
> If
>>>>> this
>>>>> also fails, may be it is the "-static-libgcc -shared" combination
> that
>>>>> gives trouble.
>>>>>
>>>>>
>>>> I have downloaded ver 1.3 and would like to try my code with this
>>>> version.
>>>> but before I begin I just wanted to make sure that I am doing
> evrything
>>>> correctly.
>>>>
>>>> What do you mean when you ask me to checkout from a branch? Do you
> want
>>>> me
>>>> to checkout just the build.sh file? isn't the build.sh file from
> axis2
>>>> 1.1good?
>>>>
>>>>
>>>> Subra
>>>>
>>>>
>>>
>>>
>>> -
>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>
>>>
>>>
>>>
>>
>>
>> --
>> Samisa Abeysinghe
>> Software Architect; WSO2 Inc.
>>
>> http://www.wso2.com/ - "Oxygenating the Web Service Platform."
>>
>>
>> -
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>>
>
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RE: Core dumps in Axis libraries

[Senaka Fernando]

Hi Simon, and Raghav,

Yes, valgrind can help you track the exact cause of the core dump.

Regards,
Senaka

> Hi,
> running valgrin tool on (httpd or axis_http_server) may help you to find
> the
> reason on the core (valgrind.org).
>
> Regards
> Simon
>
> Quoting Raghavendra SM <[EMAIL PROTECTED]>:
>
>> Thanks,
>>
>> As suggested, I tried using axis2c-1.3.0 both with and without
>> --enable-guthilla=yes. But I still see different dumps consistently.
>> Please find the attached file with back-traces.
>>
>> Are you using the same service client instance from multiple threads?
>> >>> We have a axis thread pool with default number of threads and a set
>> of our own threads(about 10, lets call them "database threads").
>> + On receiving a HTTP soap request, axis thread invokes the appropriate
>> function that is bound to our logic.
>> + Now, the axis thread requests a "database thread" to perform the
>> appropriate query and waits on a condition variable.
>> + our "db thread" performs the necessary query and signals on that
>> condition variable so that axis thread shall take the control over.
>> + axis thread will create the om output and dispatch as usual.
>>
>> My doubts:
>> + does this design has any apparent drawback when there is a flurry of
>> back-to-back soap requests?
>> + Is there a need to increase the axis thread pool size? If yes, how to
>> do it?
>> + As told before, the dump is seen during a particular scenario only.
>> i.e: while trying to add a list of already existing users to my
>> database. For each user there is a SOAP request generated and the
>> requests are sequential, i.e the second request is sent only after the
>> response for previous request is received.
>> + if I increase the log level of my own module that uses axis2c, there
>> is no dump. On increasing the log level, my module writes quite a bit of
>> information to my log file.
>>
>> Your help is appreciated.
>>
>> Thanks & Regards,
>> ~raghav
>>
>>
>> -Original Message-
>> From: Samisa Abeysinghe [mailto:[EMAIL PROTECTED]
>> Sent: Wednesday, March 05, 2008 7:25 PM
>> To: Apache AXIS C User List
>> Subject: Re: Core dumps in Axis libraries
>>
>> Raghavendra SM wrote:
>> > Thanks Manjula,
>> >
>> > But thats not a viable option for us. We would still want to continue
>> > using axis2C-1.0 for some more time.
>> >
>> > Are these dumps well known?
>>
>> No.
>>
>> Are you using the same service client instance from multiple threads?
>>
>> Samisa...
>>
>>
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>>
>>
>>
>>
>
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Re: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

We do have support for displaying static .wsdl files. But, the issue is we
don't simply publish the .wsdl file. For the moment, you can find the
required .wsdl file in the test/resources/wsdl/ folder.

I have started a discussion on the developer list regarding this concern,
[1]. Hope to have this issue fixed soon.

[1] http://marc.info/?l=axis-c-dev&m=120481700919297&w=2

Regards,
Senaka

> Hello everyone,
>
>
>
> I have configured AXIS2/C with apache2 web server. I compiled calculator
> sample with the following command:
>
> "gcc -shared -olibCalculator.o -I/usr/local/axis2c/include/axis2-1.3.0
> -L$AXIS2C_HOME/lib -laxutil -laxis2_axiom -laxis2_parser -laxis2_engine
> -lpthread -laxis2_http_sender -laxis2_http_receiver calc.c"
>
>
>
> Now when I access it through Internet explorer :
> http://192.168.4.163/axis2/services/Calculator it displays :
>
>
> Deployed Services
>
>
> Calculator
>
>
> This is a testing service, named 'Calculator' to test dynamic client
>
> Available Operations
>
> * div
> * add
> * sub
> * mul
>
> Problem is when I try to access its WSDL file by adding "?wsdl" at the end
> of URL it gives an error:
>
> The XML page cannot be displayed
>
> Cannot view XML input using style sheet. Please correct the error and then
> click the Refresh   button, or try again
> later.
>
>   _
>
> Invalid at the top level of the document. Error processing resource
> 'http://192.168.4.163/axis2/services/Calculator?wsdl'. ...
>
> Unable to retreive wsdl for this service
>
> ^
>
>
>
> When I tried to add this as a web-reference in VS.Net it displayed "The
> HTML
> document does not contain Web service discovery information.".
>
>
> Please help me where I am doing wrong.
>
>
>
> Regards,
>
> Rahil Ali
>
>
>
>


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RE: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

Yes, your service is ready to be used from a .NET client. But, you don't
get a WSDL generated.

This is because you can't generate wsdl files from C code by simply using
the Axis2/C distribution. I'm however not aware of any 3rd party tools. We
do have WSDL to C code generation only. Thus, if you want to get a WSDL,
auto generated, for the moment, you will have to code your service (just
the methods without any code in it; the skeleton in other words) in
another language, say like Java or C#.NET, and get the WSDL. Then, you can
use this WSDL to generate C code using the codegen tool. Several users
have chosen this approach.

If not, you will have to manually write a WSDL file. This is also not that
much of a hard job to do. We have some sample WSDLs in the test/resources
folder.

I strongly believe that a C code to WSDL tool is necessary. Looking
forward to have this included in the near future.

Regards,
Senaka

> Hello Senaka,
>
> Thanks very much for your reply. I have some confusion, pls clarify it:
> - I want to  deploy a web-service; I will follow these steps
>   + write a code and implement these functions (Service operation,
> hello_init, hello_invoke, hello_on_fault, hello_free,
> axis2_get_instance and axis2_remove_instance) and write a
> service.xml
>   + I compiled that source and put it in the axis2c/service/Myservice
> folder. (libMyservice.so, service.xml)
>   + Now I restart apache web server.(I have tried this with
>
> "axis2_http_server" as well. And access this
> URI("http://ip-address/asix2/services";)
>
> - After following these steps is my service ready to be used by any
> .Net or other client?
>
> - If yes then I am having some problems. Because the client cannot access
> the .wsdl file for that service, and the browser only displays the service
> name and available functions, no Hyper-links like the one showed in
> AXIS/Java tutorial. Pls see the output of the browser from my previous
> email.
>
> - I believe that there must be some tool which will create the .wsdl for
> any
> service that I write.
>
> - Am I missing anything here.
>
> Please help me get the clear picture of AXIS2/C web service deployment.
>
> Thanks & Regards,
> Rahil Ali
>
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Thursday, March 06, 2008 10:29 PM
> To: Apache AXIS C User List
> Subject: Re: Problem with Service deployed
>
> Hi Rahil,
>
> We do have support for displaying static .wsdl files. But, the issue is we
> don't simply publish the .wsdl file. For the moment, you can find the
> required .wsdl file in the test/resources/wsdl/ folder.
>
> I have started a discussion on the developer list regarding this concern,
> [1]. Hope to have this issue fixed soon.
>
> [1] http://marc.info/?l=axis-c-dev&m=120481700919297&w=2
>
> Regards,
> Senaka
>
>> Hello everyone,
>>
>>
>>
>> I have configured AXIS2/C with apache2 web server. I compiled calculator
>> sample with the following command:
>>
>> "gcc -shared -olibCalculator.o -I/usr/local/axis2c/include/axis2-1.3.0
>> -L$AXIS2C_HOME/lib -laxutil -laxis2_axiom -laxis2_parser -laxis2_engine
>> -lpthread -laxis2_http_sender -laxis2_http_receiver calc.c"
>>
>>
>>
>> Now when I access it through Internet explorer :
>> http://192.168.4.163/axis2/services/Calculator it displays :
>>
>>
>> Deployed Services
>>
>>
>> Calculator
>>
>>
>> This is a testing service, named 'Calculator' to test dynamic client
>>
>> Available Operations
>>
>> *div
>> *add
>> *sub
>> *mul
>>
>> Problem is when I try to access its WSDL file by adding "?wsdl" at the
>> end
>> of URL it gives an error:
>>
>> The XML page cannot be displayed
>>
>> Cannot view XML input using style sheet. Please correct the error and
>> then
>> click the Refresh   button, or try again
>> later.
>>
>>   _
>>
>> Invalid at the top level of the document. Error processing resource
>> 'http://192.168.4.163/axis2/services/Calculator?wsdl'. ...
>>
>> Unable to retreive wsdl for this service
>>
>> ^
>>
>>
>>
>> When I tried to add this as a web-reference in VS.Net it displayed "The
>> HTML
>> document does not contain Web service discovery information.".
>>
>>
>> Please help me where I am doing wrong.
>>
>>
>>
>> Regards,
>>
>> Rahil Ali
>>
>>
>>
>>
>
>
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RE: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

You can see this WSDL online at [1]. You are actually browsing the file on
the svn head.

[1]
http://svn.apache.org/viewvc/webservices/axis2/trunk/c/test/resources/wsdl/Calculator.wsdl?view=markup

Regards,
Senaka

> Hi Senaka
>
> Another questions:
> I am using the Calculator sample comes with AXIS2/C. the signature of the
> functions is :
>   axiom_node_t *axis2_calc_add(
>   const axutil_env_t * env,
>   axiom_node_t * node);
>
>   axiom_node_t *axis2_calc_sub(
>   const axutil_env_t * env,
>   axiom_node_t * node);
>
>   axiom_node_t *axis2_calc_mul(
>   const axutil_env_t * env,
>   axiom_node_t * node);
>
>   axiom_node_t *axis2_calc_div(
>   const axutil_env_t * env,
>   axiom_node_t * node);
>
> How can I use these in .Net to generate WSDL or even if I am writing on
> myself what datatypes should I be entering in the WSDL? Do I have to write
> the basic functions like (calc_init, calc_invoke,.. .etc) in the WSDL
> file.
> I cannot find any test folder under my axis2c installation folder.
>
> Thanks for your prompt response.
> Regards,
> Rahil Ali
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Friday, March 07, 2008 1:00 PM
> To: axis-c-user@ws.apache.org
> Subject: RE: Problem with Service deployed
>
> Hi Rahil,
>
> Yes, your service is ready to be used from a .NET client. But, you don't
> get a WSDL generated.
>
> This is because you can't generate wsdl files from C code by simply using
> the Axis2/C distribution. I'm however not aware of any 3rd party tools. We
> do have WSDL to C code generation only. Thus, if you want to get a WSDL,
> auto generated, for the moment, you will have to code your service (just
> the methods without any code in it; the skeleton in other words) in
> another language, say like Java or C#.NET, and get the WSDL. Then, you can
> use this WSDL to generate C code using the codegen tool. Several users
> have chosen this approach.
>
> If not, you will have to manually write a WSDL file. This is also not that
> much of a hard job to do. We have some sample WSDLs in the test/resources
> folder.
>
> I strongly believe that a C code to WSDL tool is necessary. Looking
> forward to have this included in the near future.
>
> Regards,
> Senaka
>
>> Hello Senaka,
>>
>> Thanks very much for your reply. I have some confusion, pls clarify it:
>> - I want to  deploy a web-service; I will follow these steps
>>  + write a code and implement these functions (Service operation,
>> hello_init, hello_invoke, hello_on_fault, hello_free,
>> axis2_get_instance and axis2_remove_instance) and write a
>> service.xml
>>  + I compiled that source and put it in the axis2c/service/Myservice
>> folder. (libMyservice.so, service.xml)
>>  + Now I restart apache web server.(I have tried this with
>>
>>"axis2_http_server" as well. And access this
>> URI("http://ip-address/asix2/services";)
>>
>> - After following these steps is my service ready to be used by any
>> .Net or other client?
>>
>> - If yes then I am having some problems. Because the client cannot
>> access
>> the .wsdl file for that service, and the browser only displays the
>> service
>> name and available functions, no Hyper-links like the one showed in
>> AXIS/Java tutorial. Pls see the output of the browser from my previous
>> email.
>>
>> - I believe that there must be some tool which will create the .wsdl for
>> any
>> service that I write.
>>
>> - Am I missing anything here.
>>
>> Please help me get the clear picture of AXIS2/C web service deployment.
>>
>> Thanks & Regards,
>> Rahil Ali
>>
>>
>> -Original Message-
>> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
>> Sent: Thursday, March 06, 2008 10:29 PM
>> To: Apache AXIS C User List
>> Subject: Re: Problem with Service deployed
>>
>> Hi Rahil,
>>
>> We do have support for displaying static .wsdl files. But, the issue is
>> we
>> don't simply publish the .wsdl file. For the moment, you can find the
>> required .wsdl file in the test/resources/wsdl/ folder.
>>
>> I have started a discussion on the developer list regarding this
>> concern,
>> [1]. Hope to have this issue fixed soon.
>>
>> [1] http://marc.info/?l=axis-c-dev&m=120481700919297&w=2
>>
>> Regards,
>

RE: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

According to the present implementation, you need Axis2/Java to get the
codegen tool running. This can be found at [1]. And, you can read more on
WSDL2C in [2].

[1] http://people.apache.org/dist/axis2/nightly/
[2] http://ws.apache.org/axis2/c/docs/axis2c_manual.html#wsdl2c

Regards,
Senaka

>
> Hello Samisa and Senaka,
>
> That sounds simple. Please help me getting started here...
> I will use .net to generate a simple WSDL.
> I will put that wsdl into $AXIS2C_HOME/services/MYSERV folder and run
> WSDL2C.sh script. Right?
> Now when I am doing this I am having a problem:
>
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org.apache.axis2.wsdl.WSDL2C
>at gnu.gcj.runtime.FirstThread.run() (/usr/lib/libgcj.so.5.0.0)
>at _Jv_ThreadRun(java.lang.Thread) (/usr/lib/libgcj.so.5.0.0)
>at _Jv_RunMain(java.lang.Class, byte const, int, byte const, boolean)
> (/usr/lib/libgcj.so.5.0.0)
>at __gcj_personality_v0
> (/usr/local/axis2c/services/Calculator/java.version=1.4.2)
>at __libc_start_main (/lib/tls/libc-2.3.4.so)
>at _Jv_RegisterClasses
> (/usr/local/axis2c/services/Calculator/java.version=1.4.2)
>
> I am still not sure how WSDL2C.sh is working. I mean the script is looking
> for the *.jar files in $AXIS2C_HOME/lib folder. I modified that and put
> *.so
> but still no success. Can you please explain me how WSDL2C.sh works.. or
> gave me any article which help me implementing a C-Webservice using
> AXIS2/C.. AXIS2/C doesn't have that much help on Internet... Sorry for
> such
> Noob questions.
>
> Thanks & Regards,
> Rahil Ali
>
>
> -Original Message-
> From: Samisa Abeysinghe [mailto:[EMAIL PROTECTED]
> Sent: Friday, March 07, 2008 5:33 PM
> To: Apache AXIS C User List
> Subject: Re: Problem with Service deployed
>
> If you want to interop with ease with .NET, the best is that you start
> with a WSDL, use that to code gen for service and statically server the
> WSDL form service. In short, you have to use contract first mode.
> What you are trying is the code first model, that is hard to get it
> working with interop mode.
>
> Samisa...
>
> Rahil Ali wrote:
>> Hi Senaka
>>
>> Another questions:
>> I am using the Calculator sample comes with AXIS2/C. the signature of
>> the
>> functions is :
>>  axiom_node_t *axis2_calc_add(
>>  const axutil_env_t * env,
>>  axiom_node_t * node);
>>
>>  axiom_node_t *axis2_calc_sub(
>>  const axutil_env_t * env,
>>  axiom_node_t * node);
>>
>>  axiom_node_t *axis2_calc_mul(
>>  const axutil_env_t * env,
>>  axiom_node_t * node);
>>
>>  axiom_node_t *axis2_calc_div(
>>  const axutil_env_t * env,
>>  axiom_node_t * node);
>>
>> How can I use these in .Net to generate WSDL or even if I am writing on
>> myself what datatypes should I be entering in the WSDL? Do I have to
>> write
>> the basic functions like (calc_init, calc_invoke,.. .etc) in the WSDL
> file.
>> I cannot find any test folder under my axis2c installation folder.
>>
>> Thanks for your prompt response.
>> Regards,
>> Rahil Ali
>>
>> -Original Message-
>> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
>> Sent: Friday, March 07, 2008 1:00 PM
>> To: axis-c-user@ws.apache.org
>> Subject: RE: Problem with Service deployed
>>
>> Hi Rahil,
>>
>> Yes, your service is ready to be used from a .NET client. But, you don't
>> get a WSDL generated.
>>
>> This is because you can't generate wsdl files from C code by simply
>> using
>> the Axis2/C distribution. I'm however not aware of any 3rd party tools.
>> We
>> do have WSDL to C code generation only. Thus, if you want to get a WSDL,
>> auto generated, for the moment, you will have to code your service (just
>> the methods without any code in it; the skeleton in other words) in
>> another language, say like Java or C#.NET, and get the WSDL. Then, you
>> can
>> use this WSDL to generate C code using the codegen tool. Several users
>> have chosen this approach.
>>
>> If not, you will have to manually write a WSDL file. This is also not
>> that
>> much of a hard job to do. We have some sample WSDLs in the
>> test/resources
>> folder.
>>
>> I strongly believe that a C code to WSDL tool is necessary. Looking
>> forward to have this included in the near future.
>>
>> Regards

RE: Core dumps in Axis libraries

[Senaka Fernando]

Found it!

==22786== Process terminating with default action of signal 15 (SIGTERM)
==22786==at 0x403760E: accept (in /lib/tls/libpthread-2.3.6.so)
==22786==by 0x44C2CF2: axis2_http_svr_thread_run (http_svr_thread.c:128)
==22786==by 0x44C28D4: axis2_http_server_start (http_receiver.c:227)
==22786==by 0x44DA92E: axis2_transport_receiver_start
(transport_receiver.c:41)
==22786==by 0x8084D3C: axis_init(int, char**) (http_server_main.cpp:155)
==22786==by 0x8059896: main (sps_server.h:159)

Regards,
Senaka

> Manjula,
>
> This was with out my logs enabled.
>
> Regards,
> ~raghav
>
>
> -Original Message-
> From: Manjula Peiris [mailto:[EMAIL PROTECTED]
> Sent: Monday, March 10, 2008 12:58 PM
> To: Apache AXIS C User List
> Subject: RE: Core dumps in Axis libraries
>
> Is this valgrind report is when your log level increased or not ? If yes
> then can you try valgrind without increasing the log level.
>
> -Manjula.
>
>
> On Mon, 2008-03-10 at 12:39 +0530, Raghavendra SM wrote:
>> When I tried the Valgrind, it doesn't point to any obvious clues
>> atleast. It doesn't show any "definitely lost" or "indirectly lost"
>> blocks. Though, there are some "still reachable" and "possibly lost"
>> blocks.
>>
>> Please find the attached valgrind report. Please let me know if the
>> valgrind is revealing something here?
>>
>> Thanks & Regards,
>> ~raghav
>>
>> -Original Message-
>> From: Samisa Abeysinghe [mailto:[EMAIL PROTECTED]
>> Sent: Thursday, March 06, 2008 7:07 PM
>> To: Apache AXIS C User List
>> Subject: Re: Core dumps in Axis libraries
>>
>> Raghavendra SM wrote:
>> > Thanks Folks,
>> >
>> > I'm attaching the server log during the crash. Also, the first
>> > back-trace in the dump.log points to dump with guthilla=yes.
>>
>> The attached dump does not lead to a clue on what is going wrong. It
>> looks to me as if there is some or the other memory corruption
>> somewhere. I hope valgrind would lead to a clue.
>>
>> Thanks,
>> Samisa...
>>
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>>
>>
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RE: Core dumps in Axis libraries

[Senaka Fernando]

Hi Raghav,

Are you connecting to a fast CGI server?

If so, I think that [1] would help.

[1] http://search.cpan.org/src/JURACH/FCGI-ProcManager-0.17/ProcManager.pm

Regards,
Senaka

> As expected, when I put a delay of about 50 milliseconds between the
> requests there is no dump.
>
> But we would still like to know the following,
> + Isn't Axis capable of handling such huge bombardment of requests (of
> the order of 1000's) one after another without any delay between the
> requests? Has anyone tried such client before?
> + Can we make out anything out of the valgrind report or the axis logs
> that were attached?
>
> Regards,
> ~raghav
>
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Thursday, March 06, 2008 4:22 PM
> To: Apache AXIS C User List
> Subject: RE: Core dumps in Axis libraries
>
> Hi Raghav,
>
> Can you please try this with --enable-guthilla=yes, and send the
> dump.log,
> and also the appropriate log_files generated by the server/client.
>
> There also can be issues with your "condition variable" being used in
> multiple threads.
>
> It also seems that if you pause between your requests you might get this
> solved. According to what you say, when you increase the log_level,
> obviously you waste some time there which might be the solution rather.
> You can use the AXIS2_SLEEP() and AXIS2_USLEEP() inside Axis2/C to pause
> between requests. You can get an idea on how to use these functions by
> taking a look at the Axis2/C user_guide/client samples.
>
> Regards,
> Senaka
>
>> Thanks,
>>
>> As suggested, I tried using axis2c-1.3.0 both with and without
>> --enable-guthilla=yes. But I still see different dumps consistently.
>> Please find the attached file with back-traces.
>>
>> Are you using the same service client instance from multiple threads?
>>>>> We have a axis thread pool with default number of threads and a set
>> of our own threads(about 10, lets call them "database threads").
>> + On receiving a HTTP soap request, axis thread invokes the
> appropriate
>> function that is bound to our logic.
>> + Now, the axis thread requests a "database thread" to perform the
>> appropriate query and waits on a condition variable.
>> + our "db thread" performs the necessary query and signals on that
>> condition variable so that axis thread shall take the control over.
>> + axis thread will create the om output and dispatch as usual.
>>
>> My doubts:
>> + does this design has any apparent drawback when there is a flurry of
>> back-to-back soap requests?
>> + Is there a need to increase the axis thread pool size? If yes, how
> to
>> do it?
>> + As told before, the dump is seen during a particular scenario only.
>> i.e: while trying to add a list of already existing users to my
>> database. For each user there is a SOAP request generated and the
>> requests are sequential, i.e the second request is sent only after the
>> response for previous request is received.
>> + if I increase the log level of my own module that uses axis2c, there
>> is no dump. On increasing the log level, my module writes quite a bit
> of
>> information to my log file.
>>
>> Your help is appreciated.
>>
>> Thanks & Regards,
>> ~raghav
>>
>>
>> -Original Message-
>> From: Samisa Abeysinghe [mailto:[EMAIL PROTECTED]
>> Sent: Wednesday, March 05, 2008 7:25 PM
>> To: Apache AXIS C User List
>> Subject: Re: Core dumps in Axis libraries
>>
>> Raghavendra SM wrote:
>>> Thanks Manjula,
>>>
>>> But thats not a viable option for us. We would still want to continue
>>> using axis2C-1.0 for some more time.
>>>
>>> Are these dumps well known?
>>
>> No.
>>
>> Are you using the same service client instance from multiple threads?
>>
>> Samisa...
>>
>>
>> -
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>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>>
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RE: Core dumps in Axis libraries

[Senaka Fernando]

Hi again Raghav,

Forgot to mention.

This is of course if you use mod_axis2. If not I don't think this might
affect you rather. Anyway the FastCGI issue may not be relevant at all. I
came across that while googling for what could cause a SIGTERM in
accept(2).

Also, is "http_server_main.cpp" something that you've written on your own?
If so, the issue might be in there sometimes.

Regards,
Senaka

> Hi Raghav,
>
> Are you connecting to a fast CGI server?
>
> If so, I think that [1] would help.
>
> [1] http://search.cpan.org/src/JURACH/FCGI-ProcManager-0.17/ProcManager.pm
>
> Regards,
> Senaka
>
>> As expected, when I put a delay of about 50 milliseconds between the
>> requests there is no dump.
>>
>> But we would still like to know the following,
>> + Isn't Axis capable of handling such huge bombardment of requests (of
>> the order of 1000's) one after another without any delay between the
>> requests? Has anyone tried such client before?
>> + Can we make out anything out of the valgrind report or the axis logs
>> that were attached?
>>
>> Regards,
>> ~raghav
>>
>>
>> -Original Message-
>> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
>> Sent: Thursday, March 06, 2008 4:22 PM
>> To: Apache AXIS C User List
>> Subject: RE: Core dumps in Axis libraries
>>
>> Hi Raghav,
>>
>> Can you please try this with --enable-guthilla=yes, and send the
>> dump.log,
>> and also the appropriate log_files generated by the server/client.
>>
>> There also can be issues with your "condition variable" being used in
>> multiple threads.
>>
>> It also seems that if you pause between your requests you might get this
>> solved. According to what you say, when you increase the log_level,
>> obviously you waste some time there which might be the solution rather.
>> You can use the AXIS2_SLEEP() and AXIS2_USLEEP() inside Axis2/C to pause
>> between requests. You can get an idea on how to use these functions by
>> taking a look at the Axis2/C user_guide/client samples.
>>
>> Regards,
>> Senaka
>>
>>> Thanks,
>>>
>>> As suggested, I tried using axis2c-1.3.0 both with and without
>>> --enable-guthilla=yes. But I still see different dumps consistently.
>>> Please find the attached file with back-traces.
>>>
>>> Are you using the same service client instance from multiple threads?
>>>>>> We have a axis thread pool with default number of threads and a set
>>> of our own threads(about 10, lets call them "database threads").
>>> + On receiving a HTTP soap request, axis thread invokes the
>> appropriate
>>> function that is bound to our logic.
>>> + Now, the axis thread requests a "database thread" to perform the
>>> appropriate query and waits on a condition variable.
>>> + our "db thread" performs the necessary query and signals on that
>>> condition variable so that axis thread shall take the control over.
>>> + axis thread will create the om output and dispatch as usual.
>>>
>>> My doubts:
>>> + does this design has any apparent drawback when there is a flurry of
>>> back-to-back soap requests?
>>> + Is there a need to increase the axis thread pool size? If yes, how
>> to
>>> do it?
>>> + As told before, the dump is seen during a particular scenario only.
>>> i.e: while trying to add a list of already existing users to my
>>> database. For each user there is a SOAP request generated and the
>>> requests are sequential, i.e the second request is sent only after the
>>> response for previous request is received.
>>> + if I increase the log level of my own module that uses axis2c, there
>>> is no dump. On increasing the log level, my module writes quite a bit
>> of
>>> information to my log file.
>>>
>>> Your help is appreciated.
>>>
>>> Thanks & Regards,
>>> ~raghav
>>>
>>>
>>> -Original Message-
>>> From: Samisa Abeysinghe [mailto:[EMAIL PROTECTED]
>>> Sent: Wednesday, March 05, 2008 7:25 PM
>>> To: Apache AXIS C User List
>>> Subject: Re: Core dumps in Axis libraries
>>>
>>> Raghavendra SM wrote:
>>>> Thanks Manjula,
>>>>
>>>> But thats not a viable option for us. We would still want to continue
>>>> using axis2C-1.0 for some more time.
>>>>
>>>> Are these dumps well known?
>

Re: WSDL2C Generates Files with Compilation Errors

[Senaka Fernando]

>
> I've just downloaded the Axis2 version 1.3 and I cannot see any class or
> module that can generate C code from a wsdl file, even though the axis2c
> documentation specifies that there is such a tool written in Java and even
> points me to the Web location where I can find the the Java binaries...
>
> Can someone tell me where is the wsdl2c class/exe that generates a web
> service in C from a wsdl file?

The required shell scripts are found inside Axis2/C itself, and not in
Axis2/Java.

You'll find the tool, if using source distribution in
tools/codegen/javatool. Or if using binary IIRC you should see it in the
bin inside your AXIS2C_HOME. According to your platform you'll either see
the WSDL2C.bat or th WSDL2C.sh file.


>
> Also, the mod_axis2.dll I downloaded with axis2c (or the one I am building
> myself) is crushing Apache. Does anybody else see this problem?

It shouldn't cause Apache to crash. If it does, it should be due to a
small mistake when setting it up. Please read through the Axis2/C manual
on how to deploy and setup mod_axis2. If you get it setup according to the
manual, it should work without any errors.

Regards,
Senaka

>
> Thank you,
> Corneliu
>
>
> sreenivasulu guduru wrote:
>>
>> Hi
>> I am using the attached WSDL to generate Server Stubs using the command
>> wsdl.bat -uri so1.wsdl -ss -sd -d adb –u
>> I used the latest Apache Axis2 SNAPSHOT build  (23-01-2008).
>>
>> The process generates 111 C and Header files.
>> I have them added to my VC++ project that has includes of
>> axis2c-bin-1.2.0-win32 version. And I have the Preprocessor directive
>> AXIS2_DECLARE_EXPORT being set for the VC++ project.
>>
>> There were many compiler errors such as "fatal error C1083: Cannot open
>> include file: 'adb_axis2_char_t*.h': Invalid argument:". The complete
>> report of compilation errors is attached in the mail in the file
>> “BuildLog.htm”.
>>
>> Could you please suggest me workaround for these compilation errors?
>>
>> Thank You
>> Regards
>> Sreenivasulu Guduru
>> _
>> Connect and share in new ways with Windows Live.
>> http://www.windowslive.com/share.html?ocid=TXT_TAGHM_Wave2_sharelife_012008
>>
>>
>>
>>
>>
>>
>>
>>
>> Build Log
>>    
>> --- Build started: Project: ForteWebServices, Configuration:
>> Debug|Win32 ---
>>
>>
>> Command Lines
>>     Creating temporary file "c:\Documents and
>> Settings\sguduru\My Documents\Visual Studio
>> Projects\Axis2Test1\ForteWebServices\Debug\RSP15.rsp" with contents
>> [
>> /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_USRDLL" /D
>> "AXIS2_DECLARE_EXPORT" /D "_WINDLL" /D "_MBCS" /Gm /EHsc /RTC1 /MTd
>> /Fo"Debug/" /Fd"Debug/vc70.pdb" /W3 /c /Wp64 /ZI /TC  /I
>> C:\Axis\axis2C\axis2c-bin-1.2.0-win32\include
>> ".\axis2_svc_skel_DataExtractServiceService.c"
>> ".\axis2_skel_DataExtractServiceService.c"
>> ".\adb_unsignedShort.c"
>> ".\adb_unsignedShort0.c"
>> ".\adb_unsignedLong.c"
>> ".\adb_unsignedInt.c"
>> ".\adb_unsignedByte.c"
>> ".\adb_unsignedByte2.c"
>> ".\adb_token.c"
>> ".\adb_time.c"
>> ".\adb_Struct.c"
>> ".\adb_string.c"
>> ".\adb_QName.c"
>> ".\adb_positiveInteger.c"
>> ".\adb_positiveInteger3.c"
>> ".\adb_NOTATION.c"
>> ".\adb_normalizedString.c"
>> ".\adb_nonPositiveInteger.c"
>> ".\adb_nonNegativeInteger.c"
>> ".\adb_NMTOKENS.c"
>> ".\adb_NMTOKENS1.c"
>> ".\adb_NMTOKEN.c"
>> ".\adb_negativeInteger.c"
>> ".\adb_NCName.c"
>> ".\adb_Name.c"
>> ".\adb_long.c"
>> ".\adb_language.c"
>> ".\adb_integer.c"
>> ".\adb_int.c"
>> ".\adb_IDREFS.c"
>> ".\adb_IDREF.c"
>> ".\adb_ID.c"
>> ".\adb_hexBinary.c"
>> ".\adb_gYearMonth.c"
>> ".\adb_gYear.c"
>> ".\adb_gMonthDay.c"
>> ".\adb_gMonth.c"
>> ".\adb_GetViewListResponse.c"
>> ".\adb_GetViewList.c"
>> ".\adb_gDay.c"
>> ".\adb_ENTITY.c"
>> ".\adb_ENTITIES.c"
>> ".\adb_duration.c"
>> ".\adb_decimal.c"
>> ".\adb_dateTime.c"
>> ".\adb_date.c"
>> ".\adb_byte.c"
>> ".\adb_boolean.c"
>> ".\adb_base64Binary.c"
>> ".\adb_ArrayOfString.c"
>> ".\adb_Array.c"
>> ".\adb_anyURI.c"
>> ".\adb_anyType.c"
>> ".\adb__short.c"
>> ".\adb__float.c"
>> ".\adb__double.c"
>> ]
>> Creating command line "cl.exe @"c:\Documents and Settings\sguduru\My
>> Documents\Visual Studio
>> Projects\Axis2Test1\ForteWebServices\Debug\RSP15.rsp" /nologo"
>>
>> Output Window
>>     Compiling...
>> axis2_svc_skel_DataExtractServiceService.c
>> axis2_skel_DataExtractServiceService.c
>> adb_unsignedShort.c
>> adb_unsignedShort0.c
>> c:\Documents and Settings\sguduru\My Documents\Visual Studio
>> Projects\Axis2Test1\ForteWebServices\adb_unsignedShort0.c(289) : warning
>> C4101: 'text_value_1' : unreferenced local variable
>> c:\Documents and Settings\sguduru\My Documents\Visual Studio
>> Projects\Axis2Test1\ForteWebServices\adb_unsignedShort0.c(287) : warning
>> C4101: 'ns_already_defined' : unreferenced local variable
>> adb_unsignedLong.c
>> c:\Documents and Settings\sguduru\My Documents\Visual Studio
>> Projects\Axis2Test1\ForteWebServices\adb_unsignedLong

Re: Axis2/C for Apapche 2.2.8

[Senaka Fernando]

Hi Laszlo,

Will send you a Apache2.2.8 compatible mod_axis2.so built in Windows XP
SP2, using VS2005.

In the mean time, would it be possible for you to,

1. Attach your httpd.conf file,
2. Attach your apache error log,

To this mail thread and,

3. Let me know whether your folder path contains non-ASCII characters.

Regards,
Senaka

> Hi Fernando,
>
> I have to disappoint you, the mod_axis2.so still does not wotk for me.
> The error message is this:
>
>
> The Apache service named  reported the following error:
>  >>> httpd.exe: Syntax error on line 484 of
> C:/Apache2.2.8/conf/httpd.conf: Cannot load
> C:/Apache2.2.8/modules/mod_axis2.so into server: Could not find the
> giben method
>
>
> Could you send me your so file?
>
>
> Senaka Fernando írta:
>> Hi Laszlo,
>>
>> AFAIK, mod_axis2 works with Apache 2.2.8. You can use two approaches.
>>
>> Method 1:
>> Please confirm to whether you can find (using search in Windows) the
>> ***mod_axis2.dll*** some where inside your ides/VC folder. The location
>> at
>> which it is built may vary according to how you build the
>> solution/project
>> and settings that you specify. Please note that this might be built
>> somewhere else from other Axis2/C libs. Once you find it, please copy
>> that
>> .dll to "C:/Program Files/Apache Software
>> Foundation/Apache2.2/modules/mod_axis2.dll". And make sure that if you
>> have written any path that has spaces in between, add quotation marks
>> around it.
>>
>> Method 2:
>> Use the nmake build script. If you have VS 2005 installed you don't
>> require any additional tools. Locate the configure.in found inside
>> build/win32, and edit it.
>> Open a new command window and run vcvars32.bat. This can be found in
>> C:\Program Files\Microsoft Visual Studio 8\VC\bin or any other place at
>> which you installed VS2005. Then inside the same command window, change
>> directory to the place where you downloaded Axis2/C. And goto the folder
>> build\win32. Run the build.bat and once you've done, run "nmake
>> axis2_apache_module". After that, you'll find a new sub folder named
>> deploy inside the build folder. Set this as your AXIS2C_HOME and add
>> AXIS2C_HOME\lib to your path variable. After that you can copy the
>> ***mod_axis2.dll*** dll that is found inside AXIS2C_HOME\lib.
>>
>> Regards,
>> Senaka
>>
>> Regards,
>> Senaka
>>
>>
>>> Hi Laszlo,
>>>
>>> Did you follow the steps as mentioned in [1] ?
>>>
>>> [1] http://ws.apache.org/axis2/c/docs/axis2c_manual.html#mod_axis2
>>>
>>> -Manjula.
>>>
>>> On Sat, 2008-02-16 at 21:38 +0100, Graf László wrote:
>>>
>>>> Hi all,
>>>>
>>>> I built sucesfully the Axis2/C module on Windows XP using VS 2005.
>>>> But the testing it om Apache 2.2.8 failes with this message:
>>>>
>>>> "Syntax error on line 490 of C:/Program Files/Apache Software
>>>> Foundation/Apache2.2/conf/httpd.conf:
>>>>  Cannot load C:/Program Files/Apache Software
>>>> Foundation/Apache2.2/modules/mod_axis2.dll into server:
>>>>  the module can not found (translated from hungarian)".
>>>>
>>>> I tried to copy Axis2/C dlls to Apache bin folder but no success.
>>>>
>>>> Did some solve this kind of problem?
>>>>
>>>> Laszlo
>>>>
>>>>
>>>> -
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Re: FW: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

BTW, U find documentation on how to use the WSDL2C tool on the Axis2/C
Manual. [URL http://ws.apache.org/axis2/c/docs/axis2c_manual.html#wsdl2c]
I think the issue is that you may not be providing the options properly.

Let me guide you through the process.

1. I hope you already have the AXIS2/Java snapshot. If not please download
it. Info can be found on the Axis2/C manual at the link above.

2. Set the Java Home environment variable.

ex:- export JAVA_HOME=/usr/lib/jvm/java-6-sun-1.6.0.03/

3. WSDL2C.sh expects AXIS2_HOME and not AXIS2C_HOME if you didn't modify
it. You will have to set this too.

ex:- export AXIS2_HOME=/home/user/Desktop/axis2-SNAPSHOT/

axis2-SNAPSHOT is the folder that is created when you extract the binary
distribution Snapshot.

4. Then if you read through the manual you'll see something like,

run "java org.apache.axis2.wsdl.WSDL2C -uri
interoptestdoclitparameters.wsdl -ss -sd -d adb -u"

Instead of that run "./WSDL2C.sh -uri interoptestdoclitparameters.wsdl -ss
-sd -d adb -u"

Please notice that I'm replacing the part "java
org.apache.axis2.wsdl.WSDL2C" with "./WSDL2C.sh".

The same applies for other methods mentioned on the manual.

5. I tried to generate code for the WSDL found at,

[URL
http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/Calculator/Calculator.wsdl?view=markup]


I have tried this and I did not fail. So I believe that a failure would be
only due an issue in setting up Java on your machine.

HTH,

Regards,
Senaka

> Hi,
> it seems that your wsdl cannot be read. can you recheck the option you
> give to the tool,
>
> Was it like,
>
> WSDL2C.sh -uri yourwsdl.wsdl -u
>
> If not it is better try to generate java code for the wsdl (there is a
> wsdl2java.sh/.bat script packed with the java snapshot bin directory),
> Please let us know the results of above tests, we can figure out where
> the error is
>
> Thanks
> Dimuthu
>
>
>
> On Tue, Mar 11, 2008 at 6:35 PM, Rahil Ali <[EMAIL PROTECTED]>
> wrote:
>> Hi Everyone...
>>
>>  Pls reply...
>>
>>
>>
>>  I cannot run the WSDL2C.sh successfully...
>>  I downloaded all the jar files and put them in to $AXIS2C_HOME/lib
>> folder.
>>  My WSDL2C.sh is like:
>>
>> #!/bin/sh
>>
>> #export AXIS2_HOME=/home/axis2java
>> for f in $AXIS2C_HOME/lib/*.jar
>> do
>>   AXIS2_CLASSPATH=$AXIS2_CLASSPATH:$f
>> done
>> export AXIS2_CLASSPATH
>>
>> #echo the classpath $AXIS2_CLASSPATH
>> java -classpath $AXIS2_CLASSPATH org.apache.axis2.wsdl.WSDL2C $*
>>
>>  It is giving me this error:
>> Exception in thread "main" java.lang.NoSuchMethodError: method
>>  java.io.File.toURI was not found.
>>at _Jv_ResolvePoolEntry(java.lang.Class, int)
>>  (/usr/lib/libgcj.so.5.0.0)
>>at
>>  org.apache.axis2.wsdl.codegen.CodeGenerationEngine.readInTheWSDLFile(j
>>  ava.lang.String) (Unknown Source)
>> at
>>  org.apache.axis2.wsdl.codegen.CodeGenerationEngine.CodeGenerationEngin
>>  e(org.apache.axis2.util.CommandLineOptionParser) (Unknown Source)
>>at org.apache.axis2.wsdl.WSDL2Code.main(java.lang.String[])
>>  (Unknown Source)
>>
>>  I believe there is some library issue. Can you please guide me how to
>> run
>>  this. I cannot find any documentation of WSDL to C code conversion,
>> please
>>  help.
>>
>>  Thanks & Regards,
>>  Rahil Ali
>>
>>
>>  -Original Message-
>>
>> From: Rahil Ali [mailto:[EMAIL PROTECTED]
>>  Sent: Friday, March 07, 2008 6:38 PM
>>  To: 'Samisa Abeysinghe'; 'Senaka Fernando'
>>  Subject: RE: Problem with Service deployed
>>
>>
>>
>>
>> Hello Samisa and Senaka,
>>
>>  That sounds simple. Please help me getting started here...
>>  I will use .net to generate a simple WSDL.
>>  I will put that wsdl into $AXIS2C_HOME/services/MYSERV folder and run
>>  WSDL2C.sh script. Right?
>>  Now when I am doing this I am having a problem:
>>
>>  Exception in thread "main" java.lang.NoClassDefFoundError:
>>  org.apache.axis2.wsdl.WSDL2C
>>at gnu.gcj.runtime.FirstThread.run() (/usr/lib/libgcj.so.5.0.0)
>>at _Jv_ThreadRun(java.lang.Thread) (/usr/lib/libgcj.so.5.0.0)
>>at _Jv_RunMain(java.lang.Class, byte const, int, byte const, boolean)
>>  (/usr/lib/libgcj.so.5.0.0)
>>at __gcj_personality_v0
>>  (/usr/local/axis2c/services/Calculator/java.version=1.4.2)
>>at __libc_start_main (/

Re: Axis2/C for Apapche 2.2.8

[Senaka Fernando]

Hi Laszlo,

An Axis2/C Win32 Binary built with Apache 2.2.8 can be found at [1]

[1] http://people.apache.org/~senaka/axis2/c/axis2c-bin-1.3.0-win32.zip

Regards,
Senaka

> Hi Laszlo,
>
> Will send you a Apache2.2.8 compatible mod_axis2.so built in Windows XP
> SP2, using VS2005.
>
> In the mean time, would it be possible for you to,
>
> 1. Attach your httpd.conf file,
> 2. Attach your apache error log,
>
> To this mail thread and,
>
> 3. Let me know whether your folder path contains non-ASCII characters.
>
> Regards,
> Senaka
>
>> Hi Fernando,
>>
>> I have to disappoint you, the mod_axis2.so still does not wotk for me.
>> The error message is this:
>>
>>
>> The Apache service named  reported the following error:
>>  >>> httpd.exe: Syntax error on line 484 of
>> C:/Apache2.2.8/conf/httpd.conf: Cannot load
>> C:/Apache2.2.8/modules/mod_axis2.so into server: Could not find the
>> giben method
>>
>>
>> Could you send me your so file?
>>
>>
>> Senaka Fernando írta:
>>> Hi Laszlo,
>>>
>>> AFAIK, mod_axis2 works with Apache 2.2.8. You can use two approaches.
>>>
>>> Method 1:
>>> Please confirm to whether you can find (using search in Windows) the
>>> ***mod_axis2.dll*** some where inside your ides/VC folder. The location
>>> at
>>> which it is built may vary according to how you build the
>>> solution/project
>>> and settings that you specify. Please note that this might be built
>>> somewhere else from other Axis2/C libs. Once you find it, please copy
>>> that
>>> .dll to "C:/Program Files/Apache Software
>>> Foundation/Apache2.2/modules/mod_axis2.dll". And make sure that if you
>>> have written any path that has spaces in between, add quotation marks
>>> around it.
>>>
>>> Method 2:
>>> Use the nmake build script. If you have VS 2005 installed you don't
>>> require any additional tools. Locate the configure.in found inside
>>> build/win32, and edit it.
>>> Open a new command window and run vcvars32.bat. This can be found in
>>> C:\Program Files\Microsoft Visual Studio 8\VC\bin or any other place at
>>> which you installed VS2005. Then inside the same command window, change
>>> directory to the place where you downloaded Axis2/C. And goto the
>>> folder
>>> build\win32. Run the build.bat and once you've done, run "nmake
>>> axis2_apache_module". After that, you'll find a new sub folder named
>>> deploy inside the build folder. Set this as your AXIS2C_HOME and add
>>> AXIS2C_HOME\lib to your path variable. After that you can copy the
>>> ***mod_axis2.dll*** dll that is found inside AXIS2C_HOME\lib.
>>>
>>> Regards,
>>> Senaka
>>>
>>> Regards,
>>> Senaka
>>>
>>>
>>>> Hi Laszlo,
>>>>
>>>> Did you follow the steps as mentioned in [1] ?
>>>>
>>>> [1] http://ws.apache.org/axis2/c/docs/axis2c_manual.html#mod_axis2
>>>>
>>>> -Manjula.
>>>>
>>>> On Sat, 2008-02-16 at 21:38 +0100, Graf László wrote:
>>>>
>>>>> Hi all,
>>>>>
>>>>> I built sucesfully the Axis2/C module on Windows XP using VS 2005.
>>>>> But the testing it om Apache 2.2.8 failes with this message:
>>>>>
>>>>> "Syntax error on line 490 of C:/Program Files/Apache Software
>>>>> Foundation/Apache2.2/conf/httpd.conf:
>>>>>  Cannot load C:/Program Files/Apache Software
>>>>> Foundation/Apache2.2/modules/mod_axis2.dll into server:
>>>>>  the module can not found (translated from hungarian)".
>>>>>
>>>>> I tried to copy Axis2/C dlls to Apache bin folder but no success.
>>>>>
>>>>> Did some solve this kind of problem?
>>>>>
>>>>> Laszlo
>>>>>
>>>>>
>>>>> -
>>>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>>>
>>>>>
>>>> -
>>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>>
>>>>
>>>>
>>>
>>>
>>> -
>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>
>>>
>>
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>
>


-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]

RE: FW: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

I think you misunderstood what is on [URL
http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/Calculator/Calculator.wsdl?view=markup]

This is basically a browser to the svn repo. You will have to download the
WSDL from there to your local machine and then try it.

Regarding the .NET WSDL scenario, try saving it to your local machine and
trying it.

Regards,
Senaka

> Hello Senaka,
>
> Thanks very much for your prompt replies and support.
> Yes the problem was I didn't set JAVA_HOME and AXIS2_HOME properly. Now
> its
> giving a different kind of error:
> When I tried it one the WSDL from : [URL
> http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/Calcul
> ator/Calculator.wsdl?view=markup]
>
> It gives:
> --
> Retrieving document at 'Calculator.wsdl'.
> Exception in thread "main" java.lang.NoSuchMethodError: method
> java.io.File.toURI was not found.
>at _Jv_ResolvePoolEntry(java.lang.Class, int)
> (/usr/lib/libgcj.so.5.0.0)
>at
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.getBaseURI(java.lang.Stri
> ng) (Unknown Source)
>at
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.CodeGenerationEngine(org.
> apache.axis2.util.CommandLineOptionParser) (Unknown Source)
>at org.apache.axis2.wsdl.WSDL2Code.main(java.lang.String[]) (Unknown
> Source)
>
>
> I tried that on a WSDL generated by .Net with only one function
> implemented
> it gave the same error. Pls help me out..
>
> Thanks & Regards,
> Rahil
>
>
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 12, 2008 12:32 AM
> To: Apache AXIS C User List
> Subject: Re: FW: Problem with Service deployed
>
> Hi Rahil,
>
> BTW, U find documentation on how to use the WSDL2C tool on the Axis2/C
> Manual. [URL http://ws.apache.org/axis2/c/docs/axis2c_manual.html#wsdl2c]
> I think the issue is that you may not be providing the options properly.
>
> Let me guide you through the process.
>
> 1. I hope you already have the AXIS2/Java snapshot. If not please download
> it. Info can be found on the Axis2/C manual at the link above.
>
> 2. Set the Java Home environment variable.
>
> ex:- export JAVA_HOME=/usr/lib/jvm/java-6-sun-1.6.0.03/
>
> 3. WSDL2C.sh expects AXIS2_HOME and not AXIS2C_HOME if you didn't modify
> it. You will have to set this too.
>
> ex:- export AXIS2_HOME=/home/user/Desktop/axis2-SNAPSHOT/
>
> axis2-SNAPSHOT is the folder that is created when you extract the binary
> distribution Snapshot.
>
> 4. Then if you read through the manual you'll see something like,
>
> run "java org.apache.axis2.wsdl.WSDL2C -uri
> interoptestdoclitparameters.wsdl -ss -sd -d adb -u"
>
> Instead of that run "./WSDL2C.sh -uri interoptestdoclitparameters.wsdl -ss
> -sd -d adb -u"
>
> Please notice that I'm replacing the part "java
> org.apache.axis2.wsdl.WSDL2C" with "./WSDL2C.sh".
>
> The same applies for other methods mentioned on the manual.
>
> 5. I tried to generate code for the WSDL found at,
>
> [URL
> http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/Calcul
> ator/Calculator.wsdl?view=markup]
>
>
> I have tried this and I did not fail. So I believe that a failure would be
> only due an issue in setting up Java on your machine.
>
> HTH,
>
> Regards,
> Senaka
>
>> Hi,
>> it seems that your wsdl cannot be read. can you recheck the option you
>> give to the tool,
>>
>> Was it like,
>>
>> WSDL2C.sh -uri yourwsdl.wsdl -u
>>
>> If not it is better try to generate java code for the wsdl (there is a
>> wsdl2java.sh/.bat script packed with the java snapshot bin directory),
>> Please let us know the results of above tests, we can figure out where
>> the error is
>>
>> Thanks
>> Dimuthu
>>
>>
>>
>> On Tue, Mar 11, 2008 at 6:35 PM, Rahil Ali <[EMAIL PROTECTED]>
>> wrote:
>>> Hi Everyone...
>>>
>>>  Pls reply...
>>>
>>>
>>>
>>>  I cannot run the WSDL2C.sh successfully...
>>>  I downloaded all the jar files and put them in to $AXIS2C_HOME/lib
>>> folder.
>>>  My WSDL2C.sh is like:
>>>
>>> #!/bin/sh
>>>
>>> #export AXIS2_HOME=/home/axis2java
>>> for f in $AXIS2C_HOME/lib/*.jar
>>> do
>>>   AXIS2_CLASSPATH=$AXIS2_CLASSPATH:$f
>>> done
>>> export AXIS2_CLASSPATH
>>>
>>> #echo the classpath $AXIS2_CLASSP

RE: FW: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

May be it is your Java version. Also, I provided the relative path to the
wsdl. My case, it was inside samples/server/Calculator, and tool is found
at  tools/codegen/javatool. So, the relative path was,
"../../../samples/server/Calculator/Calculator.wsdl".

In your case, if you are trying the WSDL2C.sh in the bin, it would rather
be, "../services/Calculator/Calculator.wsdl"

Please try that too.

Regards,
Senaka

> Hi Senaka,
>
> I tried the same thing.. I downloaded both wsdls and tried on my Linux
> machine.. I put the Calculator.wsdl in $AXIS2C_HOME/services/Calculator/
> and
> hello.wsdl in $AXIS2C_HOME/services/hello folders and tried WSDL2C.. My
> WSDL2C.sh is:
>
> #!/bin/sh
>
> #export AXIS2_HOME=/home/axis2java
> for f in $AXIS2_HOME/lib/*.jar
> do
>   AXIS2_CLASSPATH=$AXIS2_CLASSPATH:$f
> done
> export AXIS2_CLASSPATH
>
> echo the classpath $AXIS2_CLASSPATH
> java -classpath $AXIS2_CLASSPATH org.apache.axis2.wsdl.WSDL2C $*
>
>
> My JAVA_HOME=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0
> My AXIS2_HOME=/usr/local/axis2-SNAPSHOT
>
> What could be the problem... Is this because of some jar file missing or
> is
> it because of my JAVA version..
>
> Thanks & Regards,
> Rahil
>
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 12, 2008 1:13 PM
> To: axis-c-user@ws.apache.org
> Subject: RE: FW: Problem with Service deployed
>
> Hi Rahil,
>
> I think you misunderstood what is on [URL
> http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/Calcul
> ator/Calculator.wsdl?view=markup]
>
> This is basically a browser to the svn repo. You will have to download the
> WSDL from there to your local machine and then try it.
>
> Regarding the .NET WSDL scenario, try saving it to your local machine and
> trying it.
>
> Regards,
> Senaka
>
>> Hello Senaka,
>>
>> Thanks very much for your prompt replies and support.
>> Yes the problem was I didn't set JAVA_HOME and AXIS2_HOME properly. Now
>> its
>> giving a different kind of error:
>> When I tried it one the WSDL from : [URL
>>
> http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/Calcul
>> ator/Calculator.wsdl?view=markup]
>>
>> It gives:
>> --
>> Retrieving document at 'Calculator.wsdl'.
>> Exception in thread "main" java.lang.NoSuchMethodError: method
>> java.io.File.toURI was not found.
>>at _Jv_ResolvePoolEntry(java.lang.Class, int)
>> (/usr/lib/libgcj.so.5.0.0)
>>at
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.getBaseURI(java.lang.Stri
>> ng) (Unknown Source)
>>at
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.CodeGenerationEngine(org.
>> apache.axis2.util.CommandLineOptionParser) (Unknown Source)
>>at org.apache.axis2.wsdl.WSDL2Code.main(java.lang.String[]) (Unknown
>> Source)
>>
>>
>> I tried that on a WSDL generated by .Net with only one function
>> implemented
>> it gave the same error. Pls help me out..
>>
>> Thanks & Regards,
>> Rahil
>>
>>
>>
>> -Original Message-
>> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
>> Sent: Wednesday, March 12, 2008 12:32 AM
>> To: Apache AXIS C User List
>> Subject: Re: FW: Problem with Service deployed
>>
>> Hi Rahil,
>>
>> BTW, U find documentation on how to use the WSDL2C tool on the Axis2/C
>> Manual. [URL
>> http://ws.apache.org/axis2/c/docs/axis2c_manual.html#wsdl2c]
>> I think the issue is that you may not be providing the options properly.
>>
>> Let me guide you through the process.
>>
>> 1. I hope you already have the AXIS2/Java snapshot. If not please
>> download
>> it. Info can be found on the Axis2/C manual at the link above.
>>
>> 2. Set the Java Home environment variable.
>>
>> ex:- export JAVA_HOME=/usr/lib/jvm/java-6-sun-1.6.0.03/
>>
>> 3. WSDL2C.sh expects AXIS2_HOME and not AXIS2C_HOME if you didn't modify
>> it. You will have to set this too.
>>
>> ex:- export AXIS2_HOME=/home/user/Desktop/axis2-SNAPSHOT/
>>
>> axis2-SNAPSHOT is the folder that is created when you extract the binary
>> distribution Snapshot.
>>
>> 4. Then if you read through the manual you'll see something like,
>>
>> run "java org.apache.axis2.wsdl.WSDL2C -uri
>> interoptestdoclitparameters.wsdl -ss -sd -d adb -u"
>>
>> Instead of that run "./WSDL2C.sh -uri interoptestdoclitparameters.wsdl
>> -ss
>> -sd -d adb

RE: FW: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

Did you try "WSDL2C.sh -uri ../services/Calculator/Calculator.wsdl -ss -sd
-d adb -u" Also?

Can you let me know?

Regards,
Senaka

> Hi Senaka,
>
> I tried that as well
>> WSDL2C.sh -uri ../services/Calculator/Calculator.wsdl -ss -sd -d none
> Still the same error...
>
>
> Retrieving document at '../services/Calculator/Calculator.wsdl'.
> Exception in thread "main" java.lang.NoSuchMethodError: method
> java.io.File.toURI was not found.
>at _Jv_ResolvePoolEntry(java.lang.Class, int)
> (/usr/lib/libgcj.so.5.0.0)
>at
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.getBaseURI(java.lang.Stri
> ng) (Unknown Source)
>at
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.CodeGenerationEngine(org.
> apache.axis2.util.CommandLineOptionParser) (Unknown Source)
>at org.apache.axis2.wsdl.WSDL2Code.main(java.lang.String[]) (Unknown
> Source)
>
>
> Pls advice..
>
> Thanks & Regards,
> Rahil Ali
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 12, 2008 1:28 PM
> To: Apache AXIS C User List
> Subject: RE: FW: Problem with Service deployed
>
> Hi Rahil,
>
> May be it is your Java version. Also, I provided the relative path to the
> wsdl. My case, it was inside samples/server/Calculator, and tool is found
> at  tools/codegen/javatool. So, the relative path was,
> "../../../samples/server/Calculator/Calculator.wsdl".
>
> In your case, if you are trying the WSDL2C.sh in the bin, it would rather
> be, "../services/Calculator/Calculator.wsdl"
>
> Please try that too.
>
> Regards,
> Senaka
>
>> Hi Senaka,
>>
>> I tried the same thing.. I downloaded both wsdls and tried on my Linux
>> machine.. I put the Calculator.wsdl in $AXIS2C_HOME/services/Calculator/
>> and
>> hello.wsdl in $AXIS2C_HOME/services/hello folders and tried WSDL2C.. My
>> WSDL2C.sh is:
>>
>> #!/bin/sh
>>
>> #export AXIS2_HOME=/home/axis2java
>> for f in $AXIS2_HOME/lib/*.jar
>> do
>>   AXIS2_CLASSPATH=$AXIS2_CLASSPATH:$f
>> done
>> export AXIS2_CLASSPATH
>>
>> echo the classpath $AXIS2_CLASSPATH
>> java -classpath $AXIS2_CLASSPATH org.apache.axis2.wsdl.WSDL2C $*
>>
>>
>> My JAVA_HOME=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0
>> My AXIS2_HOME=/usr/local/axis2-SNAPSHOT
>>
>> What could be the problem... Is this because of some jar file missing or
>> is
>> it because of my JAVA version..
>>
>> Thanks & Regards,
>> Rahil
>>
>>
>> -Original Message-
>> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
>> Sent: Wednesday, March 12, 2008 1:13 PM
>> To: axis-c-user@ws.apache.org
>> Subject: RE: FW: Problem with Service deployed
>>
>> Hi Rahil,
>>
>> I think you misunderstood what is on [URL
>>
> http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/Calcul
>> ator/Calculator.wsdl?view=markup]
>>
>> This is basically a browser to the svn repo. You will have to download
>> the
>> WSDL from there to your local machine and then try it.
>>
>> Regarding the .NET WSDL scenario, try saving it to your local machine
>> and
>> trying it.
>>
>> Regards,
>> Senaka
>>
>>> Hello Senaka,
>>>
>>> Thanks very much for your prompt replies and support.
>>> Yes the problem was I didn't set JAVA_HOME and AXIS2_HOME properly. Now
>>> its
>>> giving a different kind of error:
>>> When I tried it one the WSDL from : [URL
>>>
>>
> http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/server/Calcul
>>> ator/Calculator.wsdl?view=markup]
>>>
>>> It gives:
>>> --
>>> Retrieving document at 'Calculator.wsdl'.
>>> Exception in thread "main" java.lang.NoSuchMethodError: method
>>> java.io.File.toURI was not found.
>>>at _Jv_ResolvePoolEntry(java.lang.Class, int)
>>> (/usr/lib/libgcj.so.5.0.0)
>>>at
>>>
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.getBaseURI(java.lang.Stri
>>> ng) (Unknown Source)
>>>at
>>>
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.CodeGenerationEngine(org.
>>> apache.axis2.util.CommandLineOptionParser) (Unknown Source)
>>>at org.apache.axis2.wsdl.WSDL2Code.main(java.lang.String[]) (Unknown
>>> Source)
>>>
>>>
>>> I tried that on a WSDL generated by .Net with only one function
>>> implem

RE: FW: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

Seems to be a Java issue rather. That should be the most likely scenario.
You can AFAIK have concurrent JDK installations. I tried on Java5 and
Java6 an it does work fine

Regards,
Senaka

> Hi Senaka,
>
> I tried " WSDL2C.sh -uri ../services/Calculator/Calculator.wsdl -ss -sd
> -d adb -u"
>
> It gives different error:
>
> Retrieving document at '../services/Calculator/Calculator.wsdl'.
> Exception in thread "main"
> org.apache.axis2.wsdl.codegen.CodeGenerationException: Error parsing WSDL
>at
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.CodeGenerationEngine(org.
> apache.axis2.util.CommandLineOptionParser) (Unknown Source)
>at org.apache.axis2.wsdl.WSDL2Code.main(java.lang.String[]) (Unknown
> Source)
> Caused by: javax.wsdl.WSDLException: WSDLException: faultCode=OTHER_ERROR:
> Unable to resolve imported document at
> '../services/Calculator/Calculator.wsdl'.: java.io.FileNotFoundException:
> This file was not found:
> file:/usr/java/j2sdk1.4.2_17/bin/../services/Calculator/Calculator.wsdl
>at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(java.lang.String,
> java.lang.String) (Unknown Source)
>at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(java.lang.String) (Unknown
> Source)
>at
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.readInTheWSDLFile(java.la
> ng.String) (Unknown Source)
>at
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.CodeGenerationEngine(org.
> apache.axis2.util.CommandLineOptionParser) (Unknown Source)
>...1 more
> Caused by: java.io.FileNotFoundException: This file was not found:
> file:/usr/java/j2sdk1.4.2_17/bin/../services/Calculator/Calculator.wsdl
>at com.ibm.wsdl.util.StringUtils.getContentAsInputStream(java.net.URL)
> (Unknown Source)
>at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(java.lang.String,
> java.lang.String) (Unknown Source)
>...4 more
>
>
> Pls Advice,
> Thanks & Regards,
> Rahil
>
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 12, 2008 2:43 PM
> To: axis-c-user@ws.apache.org
> Subject: RE: FW: Problem with Service deployed
>
> Hi Rahil,
>
> Did you try "WSDL2C.sh -uri ../services/Calculator/Calculator.wsdl -ss -sd
> -d adb -u" Also?
>
> Can you let me know?
>
> Regards,
> Senaka
>
>> Hi Senaka,
>>
>> I tried that as well
>>> WSDL2C.sh -uri ../services/Calculator/Calculator.wsdl -ss -sd -d none
>> Still the same error...
>>
>>
>> Retrieving document at '../services/Calculator/Calculator.wsdl'.
>> Exception in thread "main" java.lang.NoSuchMethodError: method
>> java.io.File.toURI was not found.
>>at _Jv_ResolvePoolEntry(java.lang.Class, int)
>> (/usr/lib/libgcj.so.5.0.0)
>>at
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.getBaseURI(java.lang.Stri
>> ng) (Unknown Source)
>>at
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.CodeGenerationEngine(org.
>> apache.axis2.util.CommandLineOptionParser) (Unknown Source)
>>at org.apache.axis2.wsdl.WSDL2Code.main(java.lang.String[]) (Unknown
>> Source)
>>
>>
>> Pls advice..
>>
>> Thanks & Regards,
>> Rahil Ali
>>
>> -Original Message-
>> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
>> Sent: Wednesday, March 12, 2008 1:28 PM
>> To: Apache AXIS C User List
>> Subject: RE: FW: Problem with Service deployed
>>
>> Hi Rahil,
>>
>> May be it is your Java version. Also, I provided the relative path to
>> the
>> wsdl. My case, it was inside samples/server/Calculator, and tool is
>> found
>> at  tools/codegen/javatool. So, the relative path was,
>> "../../../samples/server/Calculator/Calculator.wsdl".
>>
>> In your case, if you are trying the WSDL2C.sh in the bin, it would
>> rather
>> be, "../services/Calculator/Calculator.wsdl"
>>
>> Please try that too.
>>
>> Regards,
>> Senaka
>>
>>> Hi Senaka,
>>>
>>> I tried the same thing.. I downloaded both wsdls and tried on my Linux
>>> machine.. I put the Calculator.wsdl in
>>> $AXIS2C_HOME/services/Calculator/
>>> and
>>> hello.wsdl in $AXIS2C_HOME/services/hello folders and tried WSDL2C.. My
>>> WSDL2C.sh is:
>>>
>>> #!/bin/sh
>>>
>>> #export AXIS2_HOME=/home/axis2java
>>> for f in $AXIS2_HOME/lib/*.jar
>>> do
>>>   AXIS2_CLASSPATH=$AXIS2_CLASSPATH:$f
>>> done
>>> export AXIS2_CLASSPATH
>&g

RE: FW: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

This portion is not automated. To get the WSDL u will have to copy it
manually to the folder in which u find the .so. The name should be the
same as the Service. In Axis2/C we do support static WSDLs only. No
dynamic generation at the moment.

Regards,
Senaka

> Hi Senaka,
>
> Thanks very much for your replies, WSDL2C worked.. I removed previous JDK
> installation. It generated 2 directories resources and src
>
> Src directory contains lot of files, separate files for each functions..
> In
> which file do I have to implement the business logic, for example there
> are
> several files for add function : adb_add.c, adb_addResponse.c.
>
> For now I just ran build.sh without implementing any logic, it generated
> libCalculator.so; I put service.xml from resources folder and
> libCalculator
> in $AXIS2C_HOME/service/Calculator folder and tried to access the URL :
> http://192.168.4.163/axis2/services/Calculator?wsdl
>
> It gave error while http://192.168.4.163/axis2/services/Calculator is
> displaying the service properly...
>
> Deployed Services
> Calculator
> Calculator Service
>
> Available Operations
> div
> add
> sub
> mul
>
> Pls advice,
> Thanks,
> Rahil
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 12, 2008 3:05 PM
> To: Apache AXIS C User List
> Subject: RE: FW: Problem with Service deployed
>
> Hi Rahil,
>
> Seems to be a Java issue rather. That should be the most likely scenario.
> You can AFAIK have concurrent JDK installations. I tried on Java5 and
> Java6 an it does work fine
>
> Regards,
> Senaka
>
>> Hi Senaka,
>>
>> I tried " WSDL2C.sh -uri ../services/Calculator/Calculator.wsdl -ss -sd
>> -d adb -u"
>>
>> It gives different error:
>>
>> Retrieving document at '../services/Calculator/Calculator.wsdl'.
>> Exception in thread "main"
>> org.apache.axis2.wsdl.codegen.CodeGenerationException: Error parsing
>> WSDL
>>at
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.CodeGenerationEngine(org.
>> apache.axis2.util.CommandLineOptionParser) (Unknown Source)
>>at org.apache.axis2.wsdl.WSDL2Code.main(java.lang.String[]) (Unknown
>> Source)
>> Caused by: javax.wsdl.WSDLException: WSDLException:
>> faultCode=OTHER_ERROR:
>> Unable to resolve imported document at
>> '../services/Calculator/Calculator.wsdl'.:
>> java.io.FileNotFoundException:
>> This file was not found:
>> file:/usr/java/j2sdk1.4.2_17/bin/../services/Calculator/Calculator.wsdl
>>at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(java.lang.String,
>> java.lang.String) (Unknown Source)
>>at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(java.lang.String)
>> (Unknown
>> Source)
>>at
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.readInTheWSDLFile(java.la
>> ng.String) (Unknown Source)
>>at
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.CodeGenerationEngine(org.
>> apache.axis2.util.CommandLineOptionParser) (Unknown Source)
>>...1 more
>> Caused by: java.io.FileNotFoundException: This file was not found:
>> file:/usr/java/j2sdk1.4.2_17/bin/../services/Calculator/Calculator.wsdl
>>at
>> com.ibm.wsdl.util.StringUtils.getContentAsInputStream(java.net.URL)
>> (Unknown Source)
>>at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(java.lang.String,
>> java.lang.String) (Unknown Source)
>>...4 more
>>
>>
>> Pls Advice,
>> Thanks & Regards,
>> Rahil
>>
>>
>> -Original Message-
>> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
>> Sent: Wednesday, March 12, 2008 2:43 PM
>> To: axis-c-user@ws.apache.org
>> Subject: RE: FW: Problem with Service deployed
>>
>> Hi Rahil,
>>
>> Did you try "WSDL2C.sh -uri ../services/Calculator/Calculator.wsdl -ss
>> -sd
>> -d adb -u" Also?
>>
>> Can you let me know?
>>
>> Regards,
>> Senaka
>>
>>> Hi Senaka,
>>>
>>> I tried that as well
>>>> WSDL2C.sh -uri ../services/Calculator/Calculator.wsdl -ss -sd -d none
>>> Still the same error...
>>>
>>>
>>> Retrieving document at '../services/Calculator/Calculator.wsdl'.
>>> Exception in thread "main" java.lang.NoSuchMethodError: method
>>> java.io.File.toURI was not found.
>>>at _Jv_ResolvePoolEntry(java.lang.Class, int)
>>> (/usr/lib/libgcj.so.5.0.0)
>>>at
>>>
>>
> org.apache.axis2.wsdl.codegen.C

RE: FW: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

Well the static WSDL deployment feature was fully supported after we
released 1.3.0. So it will be reflected in the online documentation with
the next release. However, if you use the subversion source (for
developers) of Axis2/C; the manual found there has the necessary updates.
Thus, in addition to copying the service.xml and the .so, you will also
have to copy the wsdl and save it by the name, .wsdl (ex:-
Calculator.wsdl). The META-INF folder is something related to Axis2/Java.
It doesn't apply to you.

Regards,
Senaka

> Hello Senaka,
>
> A couple of things to clearup,
> I am standing on $AXIS2C_HOME/services/Calculator folder, I ran WSDL2C on
> Calculator.wsdl, it generated
> - src/
>   + *.h
>   + *.c
>   + Build.sh
> - resources/
>   service.xml
>
> I ran build.sh which generated "libCalculator.so". Now how to call the
> service? for that I setup according to the User-guide.
> 1-Copied service.xml from $AXIS2C_HOME/services/Calculator/resources
> directory to $AXIS2C_HOME/services/Calculator and 2-similarly copied
> libCalculator.so
>
> Still I am unable to access the wsdl via internet explorer. I read in some
> article that wsdl file should be placed in some META-INF folder, but I am
> not sure about exact setup of files, can you please explain me that what
> should be the folder structure. My current structure is like
>
>   $AXIS2C_HOME/services/Calculator/Calculator.wsdl
> /resources/
> /services.xml
> /src/
>
>   $AXIS2C_HOME/services/Calculator/resources/services.xml
>
>   $AXIS2C_HOME/services/Calculator/src/axis2_skel_Calculator.h
>
> /axis2_skel_Calculator.c
> /adb_subResponse.h
> /adb_subResponse.c
> /adb_sub.h
> /adb_sub.c
> /adb_mulResponse.h
> /adb_mulResponse.c
> /adb_mul.h
> /adb_mul.c
> /adb_divResponse.h
> /adb_divResponse.c
> /adb_div.h
> /adb_div.c
> /adb_addResponse.h
> /adb_addResponse.c
> /adb_add.h
> /adb_add.c
> /build.sh
>
> /axis2_svc_skel_Calculator.c
>     /libCalculator.so
> /Calculator.wsdl
> Thanks & regards,
> Rahil
>
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 12, 2008 5:06 PM
> To: axis-c-user@ws.apache.org
> Subject: RE: FW: Problem with Service deployed
>
> Hi Rahil,
>
> This portion is not automated. To get the WSDL u will have to copy it
> manually to the folder in which u find the .so. The name should be the
> same as the Service. In Axis2/C we do support static WSDLs only. No
> dynamic generation at the moment.
>
> Regards,
> Senaka
>
>> Hi Senaka,
>>
>> Thanks very much for your replies, WSDL2C worked.. I removed previous
>> JDK
>> installation. It generated 2 directories resources and src
>>
>> Src directory contains lot of files, separate files for each functions..
>> In
>> which file do I have to implement the business logic, for example there
>> are
>> several files for add function : adb_add.c, adb_addResponse.c.
>>
>> For now I just ran build.sh without implementing any logic, it generated
>> libCalculator.so; I put service.xml from resources folder and
>> libCalculator
>> in $AXIS2C_HOME/service/Calculator folder and tried to access the URL :
>> http://192.168.4.163/axis2/services/Calculator?wsdl
>>
>> It gave error while http://192.168.4.163/axis2/services/Calculator is
>> displaying the service properly...
>>
>> Deployed Services
>> Calculator
>> Calculator Service
>>
>> Available Operations
>> div
>> add
>> sub
>> mul
>>
&g

Re: possible bug in WSDL2C-generated code

[Senaka Fernando]

Hi Carl,

Try this,

Replace: end_input_str =
(axis2_char_t*)AXIS2_MALLOC(env->allocator, sizeof(axis2_char_t) *
 (5 + ADB_DEFAULT_DIGIT_LIMIT +
axutil_strlen("RequestParameters")));

With: end_input_str =
(axis2_char_t*)AXIS2_MALLOC(env->allocator, sizeof(axis2_char_t) *
 (5 + ADB_DEFAULT_DIGIT_LIMIT * 2 +
axutil_strlen("RequestParameters")));

Regards,
Senaka

> Hi Dimuthu,
>
> You are correct, I was mistakenly using the jars in the Axis2 1.3 instead
> of
> the nightly snapshot zip.
>
> with the new code, I get a "debug assertion failed" error.
> (_ASSERTE(_CrtIsValidHeapPointer(pUserData));  from DBGHEAP.C)
>
> Is there some change needed in construction of the request parameters with
> the new version of the ADB stubs?
>
>
> Carl
>
>
> The generated file is:
> (## is added to line causing the problem)
>
>
> /**
>  * adb_BrokerInformationRequestType.c
>  *
>  * This file was auto-generated from WSDL
>  * by the Apache Axis2/C version: SNAPSHOT  Built on : Mar 10,
> 2008
> (08:35:52 GMT+00:00)
>  */
>
> #include "adb_BrokerInformationRequestType.h"
>
> /*
>  * This type was generated from the piece of schema that
> had
>  * name = BrokerInformationRequestType
>  * Namespace URI =
> http://www.axa.ca/BrokerInformationService/1.0/types/BrokerInformationRequestTypes
>  * Namespace Prefix = ns2
>  */
>
>
>
> struct adb_BrokerInformationRequestType
> {
> adb_ParametersType_t* property_RequestParameters;
>
>
> axis2_bool_t is_valid_RequestParameters;
>
>
> axis2_char_t* property_PortfolioNumber;
>
>
> axis2_bool_t is_valid_PortfolioNumber;
>
>
>
> };
>
>
>/* Private Function prototypes
> /
>
>
> axis2_status_t AXIS2_CALL
> adb_BrokerInformationRequestType_set_RequestParameters_nil(
> adb_BrokerInformationRequestType_t*
> _BrokerInformationRequestType,
> const axutil_env_t *env);
>
>
> axis2_status_t AXIS2_CALL
> adb_BrokerInformationRequestType_set_PortfolioNumber_nil(
> adb_BrokerInformationRequestType_t*
> _BrokerInformationRequestType,
> const axutil_env_t *env);
>
>
>
>/* Function Implmentations
> /
> adb_BrokerInformationRequestType_t* AXIS2_CALL
> adb_BrokerInformationRequestType_create(
> const axutil_env_t *env)
> {
> adb_BrokerInformationRequestType_t
> *_BrokerInformationRequestType = NULL;
>
> AXIS2_ENV_CHECK(env, NULL);
>
> _BrokerInformationRequestType =
> (adb_BrokerInformationRequestType_t *) AXIS2_MALLOC(env->
> allocator, sizeof(adb_BrokerInformationRequestType_t));
>
> if(NULL == _BrokerInformationRequestType)
> {
> AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY,
> AXIS2_FAILURE);
> return NULL;
> }
>
> memset(_BrokerInformationRequestType, 0,
> sizeof(adb_BrokerInformationRequestType_t));
>
> _BrokerInformationRequestType->property_RequestParameters  =
> NULL;
>   _BrokerInformationRequestType->is_valid_RequestParameters
> = AXIS2_FALSE;
> _BrokerInformationRequestType->property_PortfolioNumber  =
> NULL;
>   _BrokerInformationRequestType->is_valid_PortfolioNumber
> =
> AXIS2_FALSE;
>
>
> return _BrokerInformationRequestType;
> }
>
> axis2_status_t AXIS2_CALL
> adb_BrokerInformationRequestType_free (
> adb_BrokerInformationRequestType_t*
> _BrokerInformationRequestType,
> const axutil_env_t *env)
> {
>
>
> AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
> AXIS2_PARAM_CHECK(env->error, _BrokerInformationRequestType,
> AXIS2_FAILURE);
>
>
> adb_BrokerInformationRequestType_reset_RequestParameters(_BrokerInformationRequestType,
> env);
>
> adb_BrokerInformationRequestType_reset_PortfolioNumber(_BrokerInformationRequestType,
> env);
>
>
> if(_BrokerInformationRequestType)
> {
> AXIS2_FREE(env->allocator, _BrokerInformationRequestType);
> _BrokerInformationRequestType = NULL;
> }
> return AXIS2_SUCCESS;
> }
>
>
>
>
> axis2_status_t AXIS2_CALL
> adb_BrokerInformationRequestType_deserialize(
> adb_BrokerInformationRequestType_t*
> _BrokerInformationRequestType,
> const axutil_env_t *env,
> axiom_node_t **dp_parent,
> axis2_bool_t *dp_i

RE: FW: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

This works fine for me. The WSDL discovery will work only if you use the
Axis2/C source found in the svn head. I was under the impression that you
were using that. However, if you are using the 1.3.0 distribution, I think
the other alternate to how a static WSDL can be deployed was available.

This works as this.

add this to your services.xml after the ServiceClass parameter

[path]

In here specify the absolute path to your wsdl, in the place of [path].
You might be able to specify a relative path, but, the absolute path is
guaranteed to work. (ex:-
/home/user/axis2/c/deploy/services/Calculator/Calculator.wsdl)

The lib.so is rather a Linux convention. And, when trying to
locate your service, the engine will try to find the dll by that name.

Regards,
Senaka

> Hello Senaka,
>
> I have service.xml, Calculator.wsdl and libCalculator.so in my
> $AXIS2C_HOME/services/Calculator folder, still I cannot access wsdl using
> this..
>   "http://192.168.4.163/axis2/services/Calculator?wsdl";
> Whats going wrong here...
>
>
> Besides this one other thing to ask: how is libCalculator comes in action,
> does AXIS2C always use lib.so file?
>
> Thanks,
> Rahil
>
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 12, 2008 6:50 PM
> To: axis-c-user@ws.apache.org
> Subject: RE: FW: Problem with Service deployed
>
> Hi Rahil,
>
> Well the static WSDL deployment feature was fully supported after we
> released 1.3.0. So it will be reflected in the online documentation with
> the next release. However, if you use the subversion source (for
> developers) of Axis2/C; the manual found there has the necessary updates.
> Thus, in addition to copying the service.xml and the .so, you will also
> have to copy the wsdl and save it by the name, .wsdl (ex:-
> Calculator.wsdl). The META-INF folder is something related to Axis2/Java.
> It doesn't apply to you.
>
> Regards,
> Senaka
>
>> Hello Senaka,
>>
>> A couple of things to clearup,
>> I am standing on $AXIS2C_HOME/services/Calculator folder, I ran WSDL2C
>> on
>> Calculator.wsdl, it generated
>> - src/
>>  + *.h
>>  + *.c
>>  + Build.sh
>> - resources/
>>  service.xml
>>
>> I ran build.sh which generated "libCalculator.so". Now how to call the
>> service? for that I setup according to the User-guide.
>> 1-Copied service.xml from $AXIS2C_HOME/services/Calculator/resources
>> directory to $AXIS2C_HOME/services/Calculator and 2-similarly copied
>> libCalculator.so
>>
>> Still I am unable to access the wsdl via internet explorer. I read in
>> some
>> article that wsdl file should be placed in some META-INF folder, but I
>> am
>> not sure about exact setup of files, can you please explain me that what
>> should be the folder structure. My current structure is like
>>
>>  $AXIS2C_HOME/services/Calculator/Calculator.wsdl
>>/resources/
>>/services.xml
>>/src/
>>
>>  $AXIS2C_HOME/services/Calculator/resources/services.xml
>>
>>  $AXIS2C_HOME/services/Calculator/src/axis2_skel_Calculator.h
>>
>> /axis2_skel_Calculator.c
>>/adb_subResponse.h
>>/adb_subResponse.c
>>/adb_sub.h
>>/adb_sub.c
>>/adb_mulResponse.h
>>/adb_mulResponse.c
>>/adb_mul.h
>>/adb_mul.c
>>/adb_divResponse.h
>>/adb_divResponse.c
>>/adb_div.h
>>/adb_div.c
>>/adb_addResponse.h
>>/adb_addResponse.c
>>        /adb_add.h
>>/adb_add.c
>>/build.sh
>>
>> /axis2_svc_skel_Calculator.c
>>/libCalculator.so
>> 

Re: possible bug in WSDL2C-generated code

[Senaka Fernando]

Hi all,

Oh! sorry I didn't notice that. I simply was under the impression that the
allocated string size lead to a buffer overrun.

Dimuthu, thanks for noticing that.

Regards,
Senaka

> Hi,
>
> The problem is due to double freeing the end_input_str. I fixed it in the
> svn,
>
>axutil_stream_write(stream, env,
> start_input_str, start_input_str_len);
>AXIS2_FREE(env->allocator,end_input_str);
>  This should be corrected to
> AXIS2_FREE(env->allocator,start_input_str);
>
>
>text_value_2_temp =
> axutil_xml_quote_string(env, text_value_2, AXIS2_TRUE);
>if (text_value_2_temp)
>{
>axutil_stream_write(stream, env,
> text_value_2_temp, axutil_strlen(text_value_2_temp));
>AXIS2_FREE(env->allocator,
> text_value_2_temp);
>}
>else
>{
>axutil_stream_write(stream, env,
> text_value_2, axutil_strlen(text_value_2));
>
>}
>
>axutil_stream_write(stream, env,
> end_input_str, end_input_str_len);
> ##AXIS2_FREE(env->allocator,end_input_str);
>
>
>
> Thanks
> Dimuthu
>
>
> On Wed, Mar 12, 2008 at 10:27 PM, Senaka Fernando <[EMAIL PROTECTED]> wrote:
>> Hi Carl,
>>
>>  Try this,
>>
>>  Replace: end_input_str =
>>
>> (axis2_char_t*)AXIS2_MALLOC(env->allocator, sizeof(axis2_char_t) *
>>  (5 + ADB_DEFAULT_DIGIT_LIMIT +
>>  axutil_strlen("RequestParameters")));
>>
>>  With: end_input_str =
>>
>> (axis2_char_t*)AXIS2_MALLOC(env->allocator, sizeof(axis2_char_t) *
>>  (5 + ADB_DEFAULT_DIGIT_LIMIT * 2 +
>>  axutil_strlen("RequestParameters")));
>>
>>  Regards,
>>  Senaka
>>
>>
>>
>>  > Hi Dimuthu,
>>  >
>>  > You are correct, I was mistakenly using the jars in the Axis2 1.3
>> instead
>>  > of
>>  > the nightly snapshot zip.
>>  >
>>  > with the new code, I get a "debug assertion failed" error.
>>  > (_ASSERTE(_CrtIsValidHeapPointer(pUserData));  from
>> DBGHEAP.C)
>>  >
>>  > Is there some change needed in construction of the request parameters
>> with
>>  > the new version of the ADB stubs?
>>  >
>>  >
>>  > Carl
>>  >
>>  >
>>  > The generated file is:
>>  > (## is added to line causing the problem)
>>  >
>>  >
>>  > /**
>>  >  * adb_BrokerInformationRequestType.c
>>  >  *
>>  >  * This file was auto-generated from WSDL
>>  >  * by the Apache Axis2/C version: SNAPSHOT  Built on : Mar
>> 10,
>>  > 2008
>>  > (08:35:52 GMT+00:00)
>>  >  */
>>  >
>>  > #include "adb_BrokerInformationRequestType.h"
>>  >
>>  > /*
>>  >  * This type was generated from the piece of schema
>> that
>>  > had
>>  >  * name = BrokerInformationRequestType
>>  >  * Namespace URI =
>>  > 
>> http://www.axa.ca/BrokerInformationService/1.0/types/BrokerInformationRequestTypes
>>  >  * Namespace Prefix = ns2
>>  >  */
>>  >
>>  >
>>  >
>>  > struct adb_BrokerInformationRequestType
>>  > {
>>  > adb_ParametersType_t* property_RequestParameters;
>>  >
>>  >
>>  > axis2_bool_t is_valid_RequestParameters;
>>  >
>>  >
>>  > axis2_char_t* property_PortfolioNumber;
>>  >
>>  >
>>  > axis2_bool_t is_valid_PortfolioNumber;
>>  >
>>  >
>>  >
>>  > };
>>  >
>>  >
>>  >/* Private Function prototypes
>>  > /
>>  >
>>  >
>>  > axis2_status_t AXIS2_CALL
>>  > 
>> adb_BrokerInformationRequestType_set_RequestParameters_nil(
>>  > adb_BrokerInformationRequestType_t*
>>  > _BrokerInformationRequestType

RE: FW: Problem with Service deployed

[Senaka Fernando]

Hi Rahil,

You should be able to find samples in the "samples" folder, that is found
inside the distribution. If you are referring to a demo application that
utilizes the code generated for the Calculator WSDL, I'm sorry that it is
not available on Axis2/C at the moment.

Regards,
Senaka

On Fri, 2008-03-14 at 16:00 +0500, Rahil Ali wrote:
Hi Senaka,
>
> Please provide me some sample web services.. Thanks,
>
> -Original Message-
> From: Rahil Ali [mailto:[EMAIL PROTECTED]
> Sent: Thursday, March 13, 2008 4:19 PM
> To: 'Apache AXIS C User List'; '[EMAIL PROTECTED]'
> Subject: RE: FW: Problem with Service deployed
>
> Hello Senaka,
>
> Thanks very much for your support, It worked and I can now add the
reference
> in .Net. But when I tried to access its method "add" it gave an exception:
> "Data element of the OM Node is NULL" I think this is because I havent
> implemented anything in the functions: Can you please send me a sample
> source code so that I can get an idea like what are the uses of " const
> axutil_env_t *env" or how to use parameteres/returning values " adb_add_t*
> add" , " adb_addResponse_t*"
>
> Thanks & regards,
> Rahil Ali
>
> -Original Message-
> From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, March 12, 2008 9:50 PM
> To: Apache AXIS C User List
> Subject: RE: FW: Problem with Service deployed
>
> Hi Rahil,
>
> This works fine for me. The WSDL discovery will work only if you use the
> Axis2/C source found in the svn head. I was under the impression that you
> were using that. However, if you are using the 1.3.0 distribution, I think
> the other alternate to how a static WSDL can be deployed was available.
>
> This works as this.
>
> add this to your services.xml after the ServiceClass parameter
>
> [path]
>
> In here specify the absolute path to your wsdl, in the place of [path].
> You might be able to specify a relative path, but, the absolute path is
> guaranteed to work. (ex:-
> /home/user/axis2/c/deploy/services/Calculator/Calculator.wsdl)
>
> The lib.so is rather a Linux convention. And, when trying to
> locate your service, the engine will try to find the dll by that name.
>
> Regards,
> Senaka
>
> > Hello Senaka,
> >
> > I have service.xml, Calculator.wsdl and libCalculator.so in my
> > $AXIS2C_HOME/services/Calculator folder, still I cannot access wsdl using
> > this..
> > "http://192.168.4.163/axis2/services/Calculator?wsdl";
> > Whats going wrong here...
> >
> >
> > Besides this one other thing to ask: how is libCalculator comes in
action,
> > does AXIS2C always use lib.so file?
> >
> > Thanks,
> > Rahil
> >
> >
> > -Original Message-
> > From: Senaka Fernando [mailto:[EMAIL PROTECTED]
> > Sent: Wednesday, March 12, 2008 6:50 PM
> > To: axis-c-user@ws.apache.org
> > Subject: RE: FW: Problem with Service deployed
> >
> > Hi Rahil,
> >
> > Well the static WSDL deployment feature was fully supported after we
> > released 1.3.0. So it will be reflected in the online documentation with
> > the next release. However, if you use the subversion source (for
> > developers) of Axis2/C; the manual found there has the necessary updates.
> > Thus, in addition to copying the service.xml and the .so, you will also
> > have to copy the wsdl and save it by the name, .wsdl (ex:-
> > Calculator.wsdl). The META-INF folder is something related to Axis2/Java.
> > It doesn't apply to you.
> >
> > Regards,
> > Senaka
> >
> >> Hello Senaka,
> >>
> >> A couple of things to clearup,
> >> I am standing on $AXIS2C_HOME/services/Calculator folder, I ran WSDL2C
> >> on
> >> Calculator.wsdl, it generated
> >> - src/
> >>+ *.h
> >>+ *.c
> >>+ Build.sh
> >> - resources/
> >>service.xml
> >>
> >> I ran build.sh which generated "libCalculator.so". Now how to call the
> >> service? for that I setup according to the User-guide.
> >> 1-Copied service.xml from $AXIS2C_HOME/services/Calculator/resources
> >> directory to $AXIS2C_HOME/services/Calculator and 2-similarly copied
> >> libCalculator.so
> >>
> >> Still I am unable to access the wsdl via internet explorer. I read in
> >> some
> >> article that wsdl file should be placed in some META-INF folder, but I
> >> am
> >> not sure about exact setup of files, can you please explain me that w

RE: FW: Problem with Service deployed

[Senaka Fernando]

/>
>>
>>
>>
>> 
>>
>> 
>>
>>
>>
>> 
>>
>> 
>>
>> 
>>
>> 
>>
>>
>>
>>
>>
>> > location="http://localhost:2140/FundTransferRequest/Service.asmx"/>
>>
>> 
>>
>>
>>
>> > location="http://localhost:2140/FundTransferRequest/Service.asmx"/>
>>
>> 
>>
>> 
>>
>> 
>>
>>
>>
>> WSD2C generates this error: WSDL2C.sh -uri FundTransferRequest.wsdl -ss
> -sd
>> -d adb -u
>>  Retrieving document at 'FundTransferRequest.wsdl'.
>>
>> [Fatal Error] FundTransferRequest.wsdl:1:57: The prefix "wsdl" for
>> element
>> "wsdl:definitions" is not bound.
>>
>>
>> Exception in thread "main"
>> org.apache.axis2.wsdl.codegen.CodeGenerationException: Error parsing
>> WSDL
>>
>> at
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.(CodeGenerationEngi
> ne.java:163)
>>
>> at org.apache.axis2.wsdl.WSDL2Code.main(WSDL2Code.java:35)
>>
>> at org.apache.axis2.wsdl.WSDL2C.main(WSDL2C.java:31)
>>
>> Caused by: javax.wsdl.WSDLException: WSDLException:
> faultCode=PARSER_ERROR:
>> Problem parsing
>>
> 'file:/usr/local/axis2c/services/FundTransferRequest/FundTransferRequest.wsd
> l'.:
>> org.xml.sax.SAXParseException: The prefix "wsdl" for element
>> "wsdl:definitions" is not bound.
>>
>> at com.ibm.wsdl.xml.WSDLReaderImpl.getDocument(Unknown Source)
>>
>> at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source)
>>
>> at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source)
>>
>> at
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.readInTheWSDLFile(CodeGen
> erationEngine.java:295)
>>
>> at
>>
> org.apache.axis2.wsdl.codegen.CodeGenerationEngine.(CodeGenerationEngi
> ne.java:118)
>>
>> ... 2 more
>>
>> Caused by: org.xml.sax.SAXParseException: The prefix "wsdl" for element
>> "wsdl:definitions" is not bound.
>>
>> at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
>>
>> at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown
> Source)
>>
>> ... 7 more
>>
>>
>>
>> Whats the problem here, I think WSDL2C cannot generated code for WSDL
>> generated by C#...
>>
>> Please advice how to achieve this result, I want a Webservice to return
>> an
>> ARRAY of String or a class.. How to generate a proper WSDL for such
> service.
>>
>>
>>
>> Thanks & Regards,
>>
>> Rahil Ali
>>
>>
>>
>>
>>
>> -Original Message-
>>  From: Dimuthu Gamage [mailto:[EMAIL PROTECTED]
>>  Sent: Tuesday, March 18, 2008 4:12 PM
>>  To: Apache AXIS C User List
>>
>>  Subject: Re: FW: Problem with Service deployed
>>
>>
>>
>>
>>
>> Hi Rahil,
>>
>>
>>
>> The example shown in the samples/codegen are generated from the
>>
>> following wsdl.  ( as mentioned in the Readme)
>>
>>
> http://svn.apache.org/viewvc/webservices/axis2/trunk/c/test/resources/wsdl/C
> alculator.wsdl?view=markup
>>
>>
>>
>> Looks like you are  using a different Calculator.wsdl (that is taken
>>
>> from samples/servers/Caclculator), You hve to change those mentioned
>>
>> functions to suit to your generated code, for an example,
>>
>> adb_add_get_param_1
>>
>> adb_add_get_param_2
>>
>> adb_addResponse_create
>>
>> adb_addResponse_get_result
>>
>>
>>
>> Calculator.wsdl in samples/server is added recently and is little bit
>>
>> differnet from the Calculator.wsdl in the test/resources/wsdl, As
>>
>> senaka said we should make both WSDL the same, otherwise user like you
>>
>> can easily confused with different WSDL with same name.
>>
>>
>>
>> Thanks
>>
>> Dimuthu
>>
>>
>>
>>
>>
>>
>>
>> On Tue, Mar 18, 2008 at 12:50 PM, Rahil Ali <[EMAIL PROTECTED]>
> wrote:
>>
>> > Hello Dimuthu,
>>
>> >
>>
>> >  I was using the implementation from
>>
>> >
>>
> "http://svn.apache.org/viewvc/webservices/axis2/trunk/c/samples/codegen/serv
>>
&

RE: Regarding Axis2C architecture

[Senaka Fernando]

Hi Rinil,

Apache Axis2/C comes with two built in modules.

1. WS-Addressing
2. Logging

These may help you in achieving what you want.

Also, we have three other modules that are separate apache projects which
are written to be used with apache Axis2/C. They are

1. Rampart/C (http://ws.apache.org/rampart/c)
2. Sandesha2/C (http://ws.apache.org/sandesha/sandesha2/c/)
3. Savan/C (http://ws.apache.org/savan/c/)

I think they are good examples to get started with. They do have
associated documentation, discussion lists, etc.

Regards,
Senaka

> Hi Kau,
>
> Thanks, the links are really useful.
>
> We plan to develop some custom handlers / modules to meet our requirement
> within the legacy system. Do we have any document or link which provides a
> detailed description of each phase (for example, pre-dispatch,
> postdispatch, and so on). Apart this it would be helpful if we get details
> about the format in which information is passed between phases.
>
> This information will be really helpful in deciding design for the
> handlers / modules we plan to develop.
>
> Thanking you in advance.
>
> Regards,
> Rinil Baxi
>
> -Original Message-
> From: Kaushalye Kapuruge [mailto:[EMAIL PROTECTED]
> Sent: Monday, March 17, 2008 5:34 PM
> To: Apache AXIS C User List
> Subject: Re: Regarding Axis2C architecture
>
> Hi,
>
> This might be useful...
> http://wso2.org/library/777
>
> And this too...
> http://wso2.org/library/2406
>
> Cheers,
> Kau
>
> Baxi, Rinilkumar (TCS) wrote:
>>
>> Hi All,
>>
>> Currently I am working on the Axis2c 1.2 to make it communicate with a
>> legacy system. I have gone through the architecture given in the
>> manual on the website. But from that I am not able to get the exact
>> idea of the flow of the request.
>> Kindly let me know the architecture of the Axis2 C and how the request
>> flows from the client to the server and the response coming beck from
>> the server to the client.
>>
>> Thanks in advance.
>>
>> Regards,
>> Rinil Baxi
>>
>>
>
>
> --
> http://blog.kaushalye.org/
> http://wso2.org/
>
>
> -
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> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>


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Re: "Transport sender value is NULL, unable to continue"

[Senaka Fernando]

Hi Sérgio,

If you are using HTTPS yes, this can be an issue.

Please add these to your axis2.xml


HTTP/1.1


[/path/to/ca/certificate]
[/path/to/client/certificate/chain/file]
[passphrase]

And,


6060
false



Also, suitably replace the content inside '[' ']'.

Regards,
Senaka


> Hello,
>
> I'm having issues with Axis2/C (latest release). I'm running into an
> issue I've seen described in some places while searching for info,
> here's the log:
>
> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
> *request_uri_based_dispatcher added to the index 0 of the phase
> Transport
> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
> *addressing_based_dispatcher added to the index 1 of the phase
> Transport
> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
> *rest_dispatcher added to the index 0 of the phase Dispatch
> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
> *soap_message_body_based_dispatcher added to the index 1 of the phase
> Dispatch
> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
> *soap_action_based_dispatcher added to the index 2 of the phase
> Dispatch
> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
> *dispatch_post_conditions_evaluator added to the index 0 of the phase
> PostDispatch
> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
> *context_handler added to the index 1 of the phase PostDispatch
> [Wed Mar 19 12:49:16 2008] [debug] conf_builder.c(233) no custom
> dispatching order found continue with default dispatching order
> [Wed Mar 19 12:49:16 2008] [error] conf_builder.c(860) transport
> sender value is NULL, unable to continue
> [Wed Mar 19 12:49:16 2008] [error] conf_builder.c(262) conf builder
> process transport senders failed, unable to continue
> [Wed Mar 19 12:49:16 2008] [error] conf_init.c(229) dep engine load
> failed. conf value is NULL
>
>>From what I gathered, this is usually due to Axis not being able to
> find the dynamic libraries (the .so files, in this case, since I'm
> running Linux). I find that odd because I chose /usr as the
> installation prefix, so that all the library files were neatly
> installed in /usr/lib. And when I run ldd on my binary, it seems to
> find everything, including libaxis2_http_sender.so.0, which would
> presumably be the problem:
>
> $ ldd main
> linux-gate.so.1 =>  (0xe000)
> libaxutil.so.0 => /usr/lib/libaxutil.so.0 (0xf7fde000)
> libaxis2_axiom.so.0 => /usr/lib/libaxis2_axiom.so.0 (0xf7fb9000)
> libaxis2_parser.so.0 => /usr/lib/libaxis2_parser.so.0 (0xf7fb1000)
> libaxis2_engine.so.0 => /usr/lib/libaxis2_engine.so.0 (0xf7f6)
> libpthread.so.0 => /lib/tls/i686/cmov/libpthread.so.0 (0x4db9c000)
> libaxis2_http_sender.so.0 =>
> /usr/lib/libaxis2_http_sender.so.0 (0xf7f4c000)
> libaxis2_http_receiver.so.0 =>
> /usr/lib/libaxis2_http_receiver.so.0 (0xf7f48000)
> libdl.so.2 => /lib/tls/i686/cmov/libdl.so.2 (0x4da5f000)
> libc.so.6 => /lib/tls/i686/cmov/libc.so.6 (0x4d92b000)
> libz.so.1 => /usr/lib/libz.so.1 (0x4db77000)
> libxml2.so.2 => /usr/lib/libxml2.so.2 (0x4e38e000)
> libneethi.so.0 => /usr/lib/libneethi.so.0 (0xf7f2b000)
> libaxis2_http_common.so.0 =>
> /usr/lib/libaxis2_http_common.so.0 (0xf7f1b000)
> libm.so.6 => /lib/tls/i686/cmov/libm.so.6 (0x4da65000)
> /lib/ld-linux.so.2 (0x4d912000)
> libssl.so.0.9.8 => /usr/lib/i686/cmov/libssl.so.0.9.8 (0x4f76d000)
> libcrypto.so.0.9.8 => /usr/lib/i686/cmov/libcrypto.so.0.9.8
> (0x4f543000)
>
> I'm trying to run a SOAP connection over https, could that be part of
> the problem? I'm including my axis2.xml, in case it helps.
>
> Thanks in advance!
>
> Cheers,
> Sérgio Gomes
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]


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Re: "Transport sender value is NULL, unable to continue"

[Senaka Fernando]

Hi again,

Please remove the duplicates in your axis2.xml. Sorry, that I forgot to
mention that.

And, I hope you built the source with the --enable-openssl=yes configure
option.

More info can be found in the Axis2/C manual, at [1]

[1] http://ws.apache.org/axis2/c/docs/axis2c_manual.html#ssl_client

Regards,
Senaka

> Hi Sérgio,
>
> If you are using HTTPS yes, this can be an issue.
>
> Please add these to your axis2.xml
>
> 
> HTTP/1.1
> 
> 
> [/path/to/ca/certificate]
>  name="KEY_FILE">[/path/to/client/certificate/chain/file]
> [passphrase]
>
> And,
>
> 
> 6060
> false
> 
>
>
> Also, suitably replace the content inside '[' ']'.
>
> Regards,
> Senaka
>
>
>> Hello,
>>
>> I'm having issues with Axis2/C (latest release). I'm running into an
>> issue I've seen described in some places while searching for info,
>> here's the log:
>>
>> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
>> *request_uri_based_dispatcher added to the index 0 of the phase
>> Transport
>> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
>> *addressing_based_dispatcher added to the index 1 of the phase
>> Transport
>> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
>> *rest_dispatcher added to the index 0 of the phase Dispatch
>> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
>> *soap_message_body_based_dispatcher added to the index 1 of the phase
>> Dispatch
>> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
>> *soap_action_based_dispatcher added to the index 2 of the phase
>> Dispatch
>> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
>> *dispatch_post_conditions_evaluator added to the index 0 of the phase
>> PostDispatch
>> [Wed Mar 19 12:49:16 2008] [debug] phase.c(121) axis2_handler_t
>> *context_handler added to the index 1 of the phase PostDispatch
>> [Wed Mar 19 12:49:16 2008] [debug] conf_builder.c(233) no custom
>> dispatching order found continue with default dispatching order
>> [Wed Mar 19 12:49:16 2008] [error] conf_builder.c(860) transport
>> sender value is NULL, unable to continue
>> [Wed Mar 19 12:49:16 2008] [error] conf_builder.c(262) conf builder
>> process transport senders failed, unable to continue
>> [Wed Mar 19 12:49:16 2008] [error] conf_init.c(229) dep engine load
>> failed. conf value is NULL
>>
>>>From what I gathered, this is usually due to Axis not being able to
>> find the dynamic libraries (the .so files, in this case, since I'm
>> running Linux). I find that odd because I chose /usr as the
>> installation prefix, so that all the library files were neatly
>> installed in /usr/lib. And when I run ldd on my binary, it seems to
>> find everything, including libaxis2_http_sender.so.0, which would
>> presumably be the problem:
>>
>> $ ldd main
>> linux-gate.so.1 =>  (0xe000)
>> libaxutil.so.0 => /usr/lib/libaxutil.so.0 (0xf7fde000)
>> libaxis2_axiom.so.0 => /usr/lib/libaxis2_axiom.so.0 (0xf7fb9000)
>> libaxis2_parser.so.0 => /usr/lib/libaxis2_parser.so.0
>> (0xf7fb1000)
>> libaxis2_engine.so.0 => /usr/lib/libaxis2_engine.so.0
>> (0xf7f6)
>> libpthread.so.0 => /lib/tls/i686/cmov/libpthread.so.0
>> (0x4db9c000)
>> libaxis2_http_sender.so.0 =>
>> /usr/lib/libaxis2_http_sender.so.0 (0xf7f4c000)
>> libaxis2_http_receiver.so.0 =>
>> /usr/lib/libaxis2_http_receiver.so.0 (0xf7f48000)
>> libdl.so.2 => /lib/tls/i686/cmov/libdl.so.2 (0x4da5f000)
>> libc.so.6 => /lib/tls/i686/cmov/libc.so.6 (0x4d92b000)
>> libz.so.1 => /usr/lib/libz.so.1 (0x4db77000)
>> libxml2.so.2 => /usr/lib/libxml2.so.2 (0x4e38e000)
>> libneethi.so.0 => /usr/lib/libneethi.so.0 (0xf7f2b000)
>> libaxis2_http_common.so.0 =>
>> /usr/lib/libaxis2_http_common.so.0 (0xf7f1b000)
>> libm.so.6 => /lib/tls/i686/cmov/libm.so.6 (0x4da65000)
>> /lib/ld-linux.so.2 (0x4d912000)
>> libssl.so.0.9.8 => /usr/lib/i686/cmov/libssl.so.0.9.8
>> (0x4f76d000)
>> libcrypto.so.0.9.8 => /usr/lib/i686/cmov/libcrypto.so.0.9.8
>> (0x4f543000)
>>
>> I'm trying to run a SOAP connection over https, could that be part of
>> the problem? I'm including my axis2.xml, in case it helps.
>>
>> Thanks in advance!
>>
>> Cheers,
>> Sérgio Gomes
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
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Re: Axis2/C, C++ and 'undefined symbol: __gxx_personality_v0'

[Senaka Fernando]

Hi Alex,

I tried Axis2/C with a C++ client and it works fine. However, when it
comes to server side, the message receiver can't invoke the
AXIS2_SVC_SKELETON_INIT(), probably because it was built in C instead of
C++. Thus, I guess that you will have to rebuild axis2/C using g++ in the
first place.

But, amazingly I never got, undefined symbol: __gxx_personality_v0.

Instead my server seg_faulted and crashed.

Will work on this and let you know if I get through.

Regards,
Senaka

> I've tried with two versions: first, I downloaded and compiled latest
> released Axisc/2 v. 1.3.0 from the http://ws.apache.org/axis2/c; after
> seeing this error, I downloaded a "WSO2 Web Services Framework for
> C++" from the http://wso2.org/projects/wsf/cpp, where, I hoped, given
> that the name includes "for C++", the C++ problems would be solved.
> This release, as I understand, includes Acis2/C version 1.2. The same
> error (with the same text returned by  dlerror(), after I added
> logging of this) happens in both cases.

>
>
> Thank you,
>
> alex.
>
>
> On Tue, Mar 18, 2008 at 10:36 PM, Manjula Peiris <[EMAIL PROTECTED]> wrote:
>> Hi Bolgarov,
>>
>>  What is the Axis2/C version you are using?
>>
>>
>>
>>
>>  On Tue, 2008-03-18 at 17:17 -0400, Alex Bolgarov wrote:
>>  > Hi,
>>  >
>>  > I'm trying to write a SOAP service using Axis2/C framework. I need
>> the
>>  > service to be written in a C++ language, so as a first step I took an
>>  > 'echo service' example from the Axis distribution, renamed it to .cpp
>>  > file  and compiled/linked it with 'g++' compiler. No compile errors
>>  > reported, the resulting .so library I copied to the services
>>  > directory, together with the corresponding services.xml file.
>>  >
>>  > I compiled a sample client that tries to send something to my new
>> service.
>>  >
>>  > Than I strarted an 'axis2_http_server' application and run the
>> client,
>>  > which failed with a SOAP error message about failure to load a dll.
>>  >
>>  > I found in the Axis2/C source code the place where it loads the .so
>>  > file (axutil_class_loader_load_lib() in file 'class_loader.c'), and
>>  > added debug log message that reports into the log the exact text of
>> an
>>  > error as it is returned by dlerror() function, not just a message
>> that
>>  > if failed to load a library, like this (after line 156 of the file
>>  > 'class_loader.c'):
>>  >
>>  > if (!dl_handler)
>>  > {
>>  > AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI,
>>  > "AXIS2_PLATFORM_LOADLIB error: [%s]",
>>  > AXIS2_PLATFORM_LOADLIB_ERROR);
>>  >
>>  >...
>>  >...
>>  >...
>>  >
>>  > after recompiling the Axis and running the test again, I see in the
>>  > log following message:
>>  >
>>  >  class_loader.c(159) AXIS2_PLATFORM_LOADLIB error:
>>  > [/home/alexb/wsfcpp-repo/services/my_service/libmy_service.so:
>>  > undefined symbol: __gxx_personality_v0]
>>  >
>>  > I understand that the real problem is that the axis2_http_server
>>  > application is not compiled/linked with the g++ support libraries.
>>  > Several years ago I had similar problem when writing a C++ module for
>>  > Apache's httpd server, but there the solution was to use an httpd's
>>  > directive 'LoadFile' to load the g++ runtime library into the httpd
>>  > environment before loading my C++ module with the LoadModule
>>  > directive.
>>  >
>>  > So the question is, does anyone knows how to make the
>>  > axis2_http_server to load the g++ runtime library before it loads a
>>  > C++ .so service library?
>>  >
>>  > For the record, I'm doing all this on the Ubuntu 7.10, and here is a
>>  > result of running 'g++ --version:
>>  >
>>  > $ g++ --version
>>  > g++ (GCC) 4.1.3 20070929 (prerelease) (Ubuntu 4.1.2-16ubuntu2)
>>  >
>>  > -
>>  > To unsubscribe, e-mail: [EMAIL PROTECTED]
>>  > For additional commands, e-mail: [EMAIL PROTECTED]
>>  >
>>
>>
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Re: "Transport sender value is NULL, unable to continue"

[Senaka Fernando]

If not,

Won't a symbolic link work in this case? (I mean adding a symbolic link
lib which will point to '/usr/lib').

Regards,
Senaka

> Hi Sérgio,
>
> "Sérgio Gomes" <[EMAIL PROTECTED]> writes:
>
>> Hi Samisa,
>>
>> My repo directory is inside my home folder, namely
>> ~/src/axis2c-src-1.3.0/ . That's where I compiled Axis, and I've set
>> that as my AXIS2C_HOME, keeping everything in there, both source and
>> intermediate binaries. However, since I installed to /usr, there's no
>> lib directory in there; all the libraries are in /usr/lib instead.
>
> AXIS2C_HOME directory should have lib, services and modules directory
> under it. I think that is why engine unable to load those libraries. As
> an example:
>
> my AXIS2C_HOME,
>
> [EMAIL PROTECTED]:~/axis2c/deploy$ ls
> AUTHORS  axis2.xml  bin  COPYING  CREDITS  docs  include  INSTALL  lib
> LICENSE  logs  modules  NEWS  NOTICE  services  share
>
> thanks,
> Dinesh
>
>
> --
> http://nethu.org
>
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Re: Axis2/C, C++ and 'undefined symbol: __gxx_personality_v0'

[Senaka Fernando]

Hi Alex,

Well I think that the extern "C" caused the seg_fault as it couldn't
locate the function name. :D... I missed that out I believe. The extern
"C" requirement is on the Axis2/C FAQ.

Also, the LD_PRELOAD is a satisfactory solution. Also, have you tried
setting the LIBS environment variable before building the source? I'd
rather prefer the LIBS option, because setting LD_PRELOAD can sometimes be
cumbersome. However, if you are using a binary release you have to resort
to LD_PRELOAD. Therefore, I think that we can add this to our FAQ too.

Regards,
Senaka

N.B.: CCs sent to user and dev lists.

> OK, I used LD_PRELAOD env. variable to preload the libstdc++.so when
> starting the axis2_http_server, like this:
>
> LD_PRELOAD=/usr/lib/libstdc++.so.6 ./axis2_http_server -r ${AXIS2C_HOME}
> -l 6 &
>
> and now my test runs successfully: the client sends a request, I see
> in the axis log tracing of function calls that I added to every
> function in my service, and then the client receives a response.
>
> I'm not sure that a solution with LD_PRELOAD is a good one, does any
> one have an opinion?
>
> Anyway, in production all this is going to run as a Apache httpd
> module, and we already know how to load libstdc++.so into the httpd,
> so I'm going now to build the mod_axis and try to run the test again,
> now with httpd :)
>
>
>>  But, amazingly I never got, undefined symbol: __gxx_personality_v0.
>>
>>  Instead my server seg_faulted and crashed.
>
> Senaka, after I did something (I don't remember exactly what, I have
> done a lot of experimenting this morning) I also stopped getting
> undefined __gxx_personality_v0 and the server just started crashing
> (SIGSEGV); and when I run gdb on the core file, I also saw the that
> the crash was occurring in the AXIS2_SVC_SKELETON_INIT().
>
> But then, after some more experimenting, I added 'extern "C"' to the
> functions axis2_get_instance() and axis2_remove_instance() in my test
> service, and the test run successfully. Well, at least this is what I
> think fixed this crash :).
>
> So, two things so far: a) preload the libstdc++.so, and b) use 'extern
> "C"' on the functions that the Axis calls directly (that is, loads by
> name?)
>
>
> Thank you,
>
> alex.
>
>
> On Wed, Mar 19, 2008 at 10:44 AM, Senaka Fernando <[EMAIL PROTECTED]> wrote:
>> Hi Alex,
>>
>>  I tried Axis2/C with a C++ client and it works fine. However, when it
>>  comes to server side, the message receiver can't invoke the
>>  AXIS2_SVC_SKELETON_INIT(), probably because it was built in C instead
>> of
>>  C++. Thus, I guess that you will have to rebuild axis2/C using g++ in
>> the
>>  first place.
>>
>>  But, amazingly I never got, undefined symbol: __gxx_personality_v0.
>>
>>  Instead my server seg_faulted and crashed.
>>
>>  Will work on this and let you know if I get through.
>>
>>  Regards,
>>  Senaka
>>
>>
>>
>>  > I've tried with two versions: first, I downloaded and compiled latest
>>  > released Axisc/2 v. 1.3.0 from the http://ws.apache.org/axis2/c;
>> after
>>  > seeing this error, I downloaded a "WSO2 Web Services Framework for
>>  > C++" from the http://wso2.org/projects/wsf/cpp, where, I hoped, given
>>  > that the name includes "for C++", the C++ problems would be solved.
>>  > This release, as I understand, includes Acis2/C version 1.2. The same
>>  > error (with the same text returned by  dlerror(), after I added
>>  > logging of this) happens in both cases.
>>
>>  >
>>  >
>>  > Thank you,
>>  >
>>  > alex.
>>  >
>>  >
>>  > On Tue, Mar 18, 2008 at 10:36 PM, Manjula Peiris <[EMAIL PROTECTED]>
>> wrote:
>>  >> Hi Bolgarov,
>>  >>
>>  >>  What is the Axis2/C version you are using?
>>  >>
>>  >>
>>  >>
>>  >>
>>  >>  On Tue, 2008-03-18 at 17:17 -0400, Alex Bolgarov wrote:
>>  >>  > Hi,
>>  >>  >
>>  >>  > I'm trying to write a SOAP service using Axis2/C framework. I
>> need
>>  >> the
>>  >>  > service to be written in a C++ language, so as a first step I
>> took an
>>  >>  > 'echo service' example from the Axis distribution, renamed it to
>> .cpp
>>  >>  > file  and compiled/linked it with 'g++' compiler. No compile
>> errors
>>  >>  > reported, the resul

Re: Axis2/C, C++ and 'undefined symbol: __gxx_personality_v0'

[Senaka Fernando]

Hi Alex,

As it says, add,

#ifdef __cplusplus
extern "C"{
#endif

In the top of your file, after including the headers. And, add,

#ifdef __cplusplus
}
#endif

at the very end. This way, you will be able to set extern "C" for all the
methods in the source file.

I too didn't require the LD_PRELOAD when I tried.

Regards,
Senaka.

> Hi Manjula,
>
> Yes, you are right. I removed setting LD_PRELOAD from my script that
> starts the axis server, the test still runs OK.
>
> And yes, I have seen the mention in the Axis2/C FAQ about using
> 'extern "C"'. I just have to suggest that the FAQ mention using
> 'extern "C"' specifically with axis2_get_instance() and
> axis2_remove_instance() functions - initially I have added it to all
> functions in the sample code but these two :)
>
>
> Thank you,
>
> alex.
>
>
> On Thu, Mar 20, 2008 at 12:10 AM, Manjula Peiris <[EMAIL PROTECTED]> wrote:
>> Hi Alex,
>>
>>  I think extern C alone should solve the problem. Because recently I did
>>  the same thing and it worked for me. Can you try only with extern C
>>  solution ?
>>
>>  Thanks,
>>  -Manjula.
>>
>>
>>
>>
>>  On Wed, 2008-03-19 at 13:36 -0400, Alex Bolgarov wrote:
>>  > OK, I used LD_PRELAOD env. variable to preload the libstdc++.so when
>>  > starting the axis2_http_server, like this:
>>  >
>>  > LD_PRELOAD=/usr/lib/libstdc++.so.6 ./axis2_http_server -r
>> ${AXIS2C_HOME} -l 6 &
>>  >
>>  > and now my test runs successfully: the client sends a request, I see
>>  > in the axis log tracing of function calls that I added to every
>>  > function in my service, and then the client receives a response.
>>  >
>>  > I'm not sure that a solution with LD_PRELOAD is a good one, does any
>>  > one have an opinion?
>>  >
>>  > Anyway, in production all this is going to run as a Apache httpd
>>  > module, and we already know how to load libstdc++.so into the httpd,
>>  > so I'm going now to build the mod_axis and try to run the test again,
>>  > now with httpd :)
>>  >
>>  >
>>  > >  But, amazingly I never got, undefined symbol:
>> __gxx_personality_v0.
>>  > >
>>  > >  Instead my server seg_faulted and crashed.
>>  >
>>  > Senaka, after I did something (I don't remember exactly what, I have
>>  > done a lot of experimenting this morning) I also stopped getting
>>  > undefined __gxx_personality_v0 and the server just started crashing
>>  > (SIGSEGV); and when I run gdb on the core file, I also saw the that
>>  > the crash was occurring in the AXIS2_SVC_SKELETON_INIT().
>>  >
>>  > But then, after some more experimenting, I added 'extern "C"' to the
>>  > functions axis2_get_instance() and axis2_remove_instance() in my test
>>  > service, and the test run successfully. Well, at least this is what I
>>  > think fixed this crash :).
>>  >
>>  > So, two things so far: a) preload the libstdc++.so, and b) use
>> 'extern
>>  > "C"' on the functions that the Axis calls directly (that is, loads by
>>  > name?)
>>  >
>>  >
>>  > Thank you,
>>  >
>>  > alex.
>>  >
>>  >
>>  > On Wed, Mar 19, 2008 at 10:44 AM, Senaka Fernando <[EMAIL PROTECTED]>
>> wrote:
>>  > > Hi Alex,
>>  > >
>>  > >  I tried Axis2/C with a C++ client and it works fine. However, when
>> it
>>  > >  comes to server side, the message receiver can't invoke the
>>  > >  AXIS2_SVC_SKELETON_INIT(), probably because it was built in C
>> instead of
>>  > >  C++. Thus, I guess that you will have to rebuild axis2/C using g++
>> in the
>>  > >  first place.
>>  > >
>>  > >  But, amazingly I never got, undefined symbol:
>> __gxx_personality_v0.
>>  > >
>>  > >  Instead my server seg_faulted and crashed.
>>  > >
>>  > >  Will work on this and let you know if I get through.
>>  > >
>>  > >  Regards,
>>  > >  Senaka
>>  > >
>>  > >
>>  > >
>>  > >  > I've tried with two versions: first, I downloaded and compiled
>> latest
>>  > >  > released Axisc/2 v. 1.3.0 from the http://ws.apache.org/axis2/c;
>> after
>>  > >  > seeing this error, I downloaded a "WSO2 Web Services 

Re: development environments...

[Senaka Fernando]

Hi Samisa, and others,

AFAIK, vi and gdb supports Win32. And, They are not Linux only. You can
build gdb on Windows (see [1]), and you can download vi for Windows, at
[2]. And, neither vi or gdb are Linux tools. They both are Unix tools. So,
in addition to Windows, you can use it on any Unix system.

[1] http://sourceware.org/gdb/
[2] http://www.vim.org/download.php

Regards,
Senaka

> Dinesh Premalal wrote:
>> Hi Sam,
>>
>> "Sam Carleton" <[EMAIL PROTECTED]> writes:
>>
>>
>>> I have spent my development career in Windows using both DevStudio and
>>> Visual Studio.  One of the reasons I am going to be using Apache C
>>> Modules and Axis2/C is to be cross platform.  Does anyone have any
>>> recommendations on a good cross platform development environments that
>>> has a debugger for Apache C Modules and Axis2/C development?
>>>
>>
>> emacs with cscope,
>> vi + gdb
>>
>
> Note that both of the above are Linux tools.



>
>> thanks,
>> Dinesh
>>
>>
>
>
> --
> Samisa Abeysinghe
> Software Architect; WSO2 Inc.
>
> http://www.wso2.com/ - "Oxygenating the Web Service Platform."
>
>
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Re: Failed in creating DLL

[Senaka Fernando]

Hi Sunil,

Few clarifications,

1. Is your service using any C++ code?
2. Is your service dependant on any other library other than the runtime?

Regards,
Senaka

> Nandika ,
>
> The service in both the environments using the same DLL's and also the
> same
> runtime DLL . The only difference is Windows server vs . Windows XP.
>
> Regards
> Sunil Pandit
> R&D , CSC FSG Austin
> (512)2755792
>
> Computer Sciences Corporation
> Registered Office: 2100 East Grand Avenue, El Segundo California 90245,
> USA
> Registered in USA No: C-489-59
>
> 
>
> This is a PRIVATE message. If you are not the intended recipient, please
> delete without copying and kindly advise us by e-mail of the mistake in
> delivery.
> NOTE: Regardless of content, this e-mail shall not operate to bind CSC to
> any order or other contract unless pursuant to explicit written agreement
> or government initiative expressly permitting the use of e-mail for such
> purpose.
> 
>
>
>
>
>
>  "Nandika
>  Jayawardana"
>  <[EMAIL PROTECTED]  To
>  om>   "Apache AXIS C User List"
>
>  03/26/2008 11:19   cc
>  AM
>Subject
>Re: Failed in creating DLL
>  Please respond to
>   "Apache AXIS C
> User List"
>  <[EMAIL PROTECTED]
> pache.org>
>
>
>
>
>
>
> Hi,
> What I meant was C runtime library MSVCRT.DLL. Try using the
> depends.exe ( Dependency walker tool ) to find out the dependencies of
> your service. This may help you figure out the problem.
>
> Regards
> Nandika
>
>
> On Wed, Mar 26, 2008 at 9:23 PM, Sunil Pandit <[EMAIL PROTECTED]> wrote:
>> Nandika ,
>>
>> The server where it is running is
>>
>> OS Name Microsoft(R) Windows(R) Server 2003, Standard Edition
>> Version 5.2.3790 Service Pack 1 Build 3790
>>
>> And the machine where it is failing is
>>
>> OS Name Microsoft Windows XP Professional
>> Version 5.1.2600 Service Pack 2 Build 2600
>>
>> Could you please elaborate which libraries I should be looking for .?
>> The
>> dependency of axis are same .
>>
>> Thanks
>> Sunil Pandit
>> R&D , CSC FSG Austin
>> (512)2755792
>>
>> Computer Sciences Corporation
>> Registered Office: 2100 East Grand Avenue, El Segundo California 90245,
> USA
>> Registered in USA No: C-489-59
>>
>>
> 
>
>>
>> This is a PRIVATE message. If you are not the intended recipient, please
>> delete without copying and kindly advise us by e-mail of the mistake in
>> delivery.
>> NOTE: Regardless of content, this e-mail shall not operate to bind CSC
>> to
>> any order or other contract unless pursuant to explicit written
>> agreement
>> or government initiative expressly permitting the use of e-mail for such
>> purpose.
>>
> 
>
>>
>>
>>
>>
>>
>> "Nandika
>> Jayawardana"
>> <[EMAIL PROTECTED]
>> To
>> om>   "Apache AXIS C User List"
>>   
>> 03/26/2008 10:12
>> cc
>> AM
>>   Subject
>>   Re: Failed in creating DLL
>> Please respond to
>>
>>  "Apache AXIS C
>>User List"
>> <[EMAIL PROTECTED]
>>pache.org>
>>
>>
>>
>>
>>
>>
>> Hi,
>> This may be due to a difference in C runtime environments in the
>> machine you tested and the machine you have deployed the service. Also
>> check whether there is a difference in dependency library versions.
>>
>> Regards
>> Nandika
>>
>> On Wed, Mar 26, 2008 at 7:56 PM, Sunil Pandit <[EMAIL PROTECTED]> wrote:
>> > Manjula
>> >
>> > Thanks for your quick response. The dll has been tested on one of our
>> > server . We deployed this dll in customer environment and we are
> getting
>> > this error . So I am not sure if it is compiler settings. Yes the
> serv

Re: Failed in creating DLL

[Senaka Fernando]

Hi Sunil,

So are you using IIS? If so, this is an issue, that has already been
reported, a patch has also been submitted. I will have this fixed by
Friday evening.

Regards,
Senaka

On Wed, 2008-03-26 at 21:59 -0500, Sunil Pandit wrote:
The service is C implementation . It does uses one dll other than the axis
> and runtime DLL. That DLL is in path.
>
> Thanks
> Sunil Pandit
> R&D , CSC FSG Austin
> (512)2755792
>
> Computer Sciences Corporation
> Registered Office: 2100 East Grand Avenue, El Segundo California 90245, USA
> Registered in USA No: C-489-59
>
> 
>
> This is a PRIVATE message. If you are not the intended recipient, please
> delete without copying and kindly advise us by e-mail of the mistake in
> delivery.
> NOTE: Regardless of content, this e-mail shall not operate to bind CSC to
> any order or other contract unless pursuant to explicit written agreement
> or government initiative expressly permitting the use of e-mail for such
> purpose.
> ----
>
>
>
>
>
>  "Senaka Fernando"
>  <[EMAIL PROTECTED]>
> To
>  03/26/2008 05:30  "Apache AXIS C User List"
>  PM
> cc
>
>  Please respond to Subject
>   "Apache AXIS C   Re: Failed in creating DLL
> User List"
>  <[EMAIL PROTECTED]
> pache.org>
>
>
>
>
>
>
>
> Hi Sunil,
>
> Few clarifications,
>
> 1. Is your service using any C++ code?
> 2. Is your service dependant on any other library other than the runtime?
>
> Regards,
> Senaka
>
> > Nandika ,
> >
> > The service in both the environments using the same DLL's and also the
> > same
> > runtime DLL . The only difference is Windows server vs . Windows XP.
> >
> > Regards
> > Sunil Pandit
> > R&D , CSC FSG Austin
> > (512)2755792
> >
> > Computer Sciences Corporation
> > Registered Office: 2100 East Grand Avenue, El Segundo California 90245,
> > USA
> > Registered in USA No: C-489-59
> >
> >
> 
>
> >
> > This is a PRIVATE message. If you are not the intended recipient, please
> > delete without copying and kindly advise us by e-mail of the mistake in
> > delivery.
> > NOTE: Regardless of content, this e-mail shall not operate to bind CSC to
> > any order or other contract unless pursuant to explicit written agreement
> > or government initiative expressly permitting the use of e-mail for such
> > purpose.
> >
> 
>
> >
> >
> >
> >
> >
> >  "Nandika
> >  Jayawardana"
> >  <[EMAIL PROTECTED]
> To
> >  om>   "Apache AXIS C User List"
> >
> >  03/26/2008 11:19
> cc
> >  AM
> >
> Subject
> >Re: Failed in creating DLL
> >  Please respond to
> >   "Apache AXIS C
> > User List"
> >  <[EMAIL PROTECTED]
> > pache.org>
> >
> >
> >
> >
> >
> >
> > Hi,
> > What I meant was C runtime library MSVCRT.DLL. Try using the
> > depends.exe ( Dependency walker tool ) to find out the dependencies of
> > your service. This may help you figure out the problem.
> >
> > Regards
> > Nandika
> >
> >
> > On Wed, Mar 26, 2008 at 9:23 PM, Sunil Pandit <[EMAIL PROTECTED]> wrote:
> >> Nandika ,
> >&g

Re: Failed in creating DLL

[Senaka Fernando]

> No I am not using IIS. I am using the simple axis server.

In that case, we haven't had any issues before. There are some users who
had trouble with IIS, but AFAIK they've succeeded with Simple Axis2 HTTP
Server. I believe that you might be missing something here.

In your environment, you should be having several files in the folder of
the VPMSService service (AXIS2C_HOME/services/VPMSService). Have you not
copied some of them to your client's environment?

Regards,
Senaka

>
> Regards
> Sunil Pandit
> R&D , CSC FSG Austin
> (512)2755792
>
> Computer Sciences Corporation
> Registered Office: 2100 East Grand Avenue, El Segundo California 90245,
> USA
> Registered in USA No: C-489-59
>
> 
>
> This is a PRIVATE message. If you are not the intended recipient, please
> delete without copying and kindly advise us by e-mail of the mistake in
> delivery.
> NOTE: Regardless of content, this e-mail shall not operate to bind CSC to
> any order or other contract unless pursuant to explicit written agreement
> or government initiative expressly permitting the use of e-mail for such
> purpose.
> --------
>
>
>
>
>
>  "Senaka Fernando"
>  <[EMAIL PROTECTED]>
> To
>  03/27/2008 01:42  "Apache AXIS C User List"
>  AM
> cc
>
>  Please respond to Subject
>   "Apache AXIS C   Re: Failed in creating DLL
> User List"
>  <[EMAIL PROTECTED]
> pache.org>
>
>
>
>
>
>
>
> Hi Sunil,
>
> So are you using IIS? If so, this is an issue, that has already been
> reported, a patch has also been submitted. I will have this fixed by
> Friday evening.
>
> Regards,
> Senaka
>
> On Wed, 2008-03-26 at 21:59 -0500, Sunil Pandit wrote:
> The service is C implementation . It does uses one dll other than the axis
>> and runtime DLL. That DLL is in path.
>>
>> Thanks
>> Sunil Pandit
>> R&D , CSC FSG Austin
>> (512)2755792
>>
>> Computer Sciences Corporation
>> Registered Office: 2100 East Grand Avenue, El Segundo California 90245,
> USA
>> Registered in USA No: C-489-59
>>
>>
> 
>
>>
>> This is a PRIVATE message. If you are not the intended recipient, please
>> delete without copying and kindly advise us by e-mail of the mistake in
>> delivery.
>> NOTE: Regardless of content, this e-mail shall not operate to bind CSC
>> to
>> any order or other contract unless pursuant to explicit written
>> agreement
>> or government initiative expressly permitting the use of e-mail for such
>> purpose.
>>
> 
>
>>
>>
>>
>>
>>
>>  "Senaka Fernando"
>>  <[EMAIL PROTECTED]>
>>
> To
>>  03/26/2008 05:30  "Apache AXIS C User List"
>>  PM
>>
> cc
>>
>>  Please respond to
> Subject
>>   "Apache AXIS C   Re: Failed in creating DLL
>> User List"
>>  <[EMAIL PROTECTED]
>> pache.org>
>>
>>
>>
>>
>>
>>
>>
>> Hi Sunil,
>>
>> Few clarifications,
>>
>> 1. Is your service using any C++ code?
>> 2. Is your service dependant on any other library other than the
>> runtime?
>>
>> Regards,
>> Senaka
>>
>> > Nandika ,
>> >
>> > The service in both the environments using the same DLL's and also the
>> > same
>>

Re: Failed in creating DLL

[Senaka Fernando]

Hi Sunil,

you are most welcome.

Regards,
Senaka

> Hello Again ,
>
> Thank you all for your response. This issue has been resolved. There was
> two fold problem .
>
> I have an IE7 on my machine and it has added some dependency (DWMAPI.DLL)
> to axutil . This particular DLL is avilable only on VISTA . So I had in
> uninstall IE7 and then install IE6.
>
> The application was using third party DLL thought I could see this DLL in
> dependency walker , LoadLibrary was failing to locate this DLL. I had to
> modify axisutil code to add some diagnostic messages to get this error.
>
> Thanks again !.
>
> Regards
> Sunil Pandit
> R&D , CSC FSG Austin
> (512)2755792
>
> Computer Sciences Corporation
> Registered Office: 2100 East Grand Avenue, El Segundo California 90245,
> USA
> Registered in USA No: C-489-59
>
> 
>
> This is a PRIVATE message. If you are not the intended recipient, please
> delete without copying and kindly advise us by e-mail of the mistake in
> delivery.
> NOTE: Regardless of content, this e-mail shall not operate to bind CSC to
> any order or other contract unless pursuant to explicit written agreement
> or government initiative expressly permitting the use of e-mail for such
> purpose.
> --------
>
>
>
>
>
>  "Senaka Fernando"
>  <[EMAIL PROTECTED]>
> To
>  03/27/2008 03:35  "Apache AXIS C User List"
>  PM
> cc
>
>  Please respond to Subject
>   "Apache AXIS C   Re: Failed in creating DLL
> User List"
>  <[EMAIL PROTECTED]
> pache.org>
>
>
>
>
>
>
>
>> No I am not using IIS. I am using the simple axis server.
>
> In that case, we haven't had any issues before. There are some users who
> had trouble with IIS, but AFAIK they've succeeded with Simple Axis2 HTTP
> Server. I believe that you might be missing something here.
>
> In your environment, you should be having several files in the folder of
> the VPMSService service (AXIS2C_HOME/services/VPMSService). Have you not
> copied some of them to your client's environment?
>
> Regards,
> Senaka
>
>>
>> Regards
>> Sunil Pandit
>> R&D , CSC FSG Austin
>> (512)2755792
>>
>> Computer Sciences Corporation
>> Registered Office: 2100 East Grand Avenue, El Segundo California 90245,
>> USA
>> Registered in USA No: C-489-59
>>
>>
> 
>
>>
>> This is a PRIVATE message. If you are not the intended recipient, please
>> delete without copying and kindly advise us by e-mail of the mistake in
>> delivery.
>> NOTE: Regardless of content, this e-mail shall not operate to bind CSC
>> to
>> any order or other contract unless pursuant to explicit written
>> agreement
>> or government initiative expressly permitting the use of e-mail for such
>> purpose.
>>
> 
>
>>
>>
>>
>>
>>
>>  "Senaka Fernando"
>>  <[EMAIL PROTECTED]>
>>
> To
>>  03/27/2008 01:42  "Apache AXIS C User List"
>>  AM
>>
> cc
>>
>>  Please respond to
> Subject
>>   "Apache AXIS C   Re: Failed in creating DLL
>> User List"
>>  <[EMAIL PROTECTED]
>> pache.org>
>>
>>
>>
>>
>>
>&

Re: MSVCR80

[Senaka Fernando]

Hi Supun, Nanne,

I can be that someone build without embedding the manifest files, and then
removed the manifest files before packing. Or else it may be that you have
an embedded or visible manifest that needs a different version of
MSVCR80.dll. Nanne, btw, what is your VS version (don't you have VS at
all?) and what is your win32 version (WinXP/Vista version)?

We have not run into this issue with the Axis2/C 1.3.0 binary. But, in my
case I had Windows XP SP2, and Visual Studio 2005.

Regards,
Senaka

> Hi Nanne,
>
> This occurs all the time to me also. When this occurs I simply clean
> all the binaries and build them again and the error vanishes. So I
> couldn't find a specific reason for this error to occur. It seems that
> building the binaries is not an option for you. So I suggest delete
> all the Axis2/C binaries and start again.
>
> Also this post might help.
> http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=15218&SiteID=1
>
> Regards,
> Supun.
>
> On Fri, Apr 4, 2008 at 12:02 PM, [EMAIL PROTECTED]
> <[EMAIL PROTECTED]> wrote:
>> Hello,
>>
>>  I am a newbe to axis2c. I would like to run the example
>> "axis2_http_server.exe" as a first step.
>>
>>  I have downloaded the binary distribution and followed the steps on
>> http://ws.apache.org/axis2/c/docs/installationguide.html#win_binary
>>
>>  In step 2.1.3 (Running the binaries) I have set and verified
>> AXIS2C_HOME
>> and the PATH variable and now try to run axis2_http_server.exe
>>
>>  Then an error message "This application failed to start because
>> MSVR80.dll
>> was not found" appears in a dialog box.
>>
>>  Simply copying this file to the library path does  not really help
>> because
>> then a different error appears.
>>
>>  I have repeated the procedure on a different PC with exactlty identical
>> results.
>>
>>  I searched the mailing list, and found some hits on "MSVCR80" but was
>> not
>> able to resolve the problem.
>>
>>  Does anywone know what to do?
>>
>>  Regard,
>>  Nanne
>>
>>
>>
>>  -
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>>
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Re: MSVCR80

[Senaka Fernando]

Hi Nanne,

Can you try the binary at [1]. This is newer than the one you find on the
release page, as it was built from the head after 1.3.0 was released.

[1] http://people.apache.org/~senaka/axis2/c/axis2c-bin-1.3.0-win32.zip

Regards,
Senaka

> Hi Supun, Senaka
>
>  Given the suggestions of Supun, I have tried the following without
> result:
>  - removed the directory and  unzipped the contents of
> axis2c-bin-1.3.0-win32.zip again.
>  - removed the directory and tried a previous version
> axis2c-bin-1.2.0-win32.zip
>  - placed one of the copies of MSVCR80.dll found on my machine in the
> windows/system32 directory (in this case a different error occurs)
>  - read the post on
> http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=15218&SiteID=1.
>
>  Given the suggestions of Senaka:
>  - many problems with  MSVCR80.dll posted on the internet seem to have to
> do with manifest files indeed. Some replies describe how problems can be
> fixed , but I don't imagine that such specialized actions would be needed
> to get the examples shipped with axis2c running. Anyway, my clients would
> not be able to repeat these steps.
>  - Initially I was working with Microsoft Visual C++ 6.0 (1994-1998)
>  - Meanwhile I have installed express editions of Microsoft Visual C++ 9.0
> (2008)  and Microsoft Visual C++ 2005
>  - I have compiled a 1 line console application with Microsoft Visual C++
> 2005 which runs from the dos prompt
>  - I work on a machine with xp64 SP2 installed, the problem reproduces on
> a XP machine (although this machine had no Microsoft Visual 2005)
>
>  After the above steps, the MSVCR80.dll error still appears when starting
> "axis2_http_server.exe". If I try any of the exe files in the directory
> "samples", the same error occurs.
>
>  Kind regards,
>  Nanne
>
>
>
>
>  Senaka Fernando schreef:Hi Supun, Nanne,  I can be that someone build
> without embedding the manifest files, and then removed the manifest files
> before packing. Or else it may be that you have an embedded or visible
> manifest that needs a different version of MSVCR80.dll. Nanne, btw, what
> is your VS version (don't you have VS at all?) and what is your win32
> version (WinXP/Vista version)?  We have not run into this issue with the
> Axis2/C 1.3.0 binary. But, in my case I had Windows XP SP2, and Visual
> Studio 2005.  Regards, SenakaHi Nanne,  This occurs all the
> time to me also. When this occurs I simply clean all the binaries and
> build them again and the error vanishes. So I couldn't find a specific
> reason for this error to occur. It seems that building the binaries is
> not an option for you. So I suggest delete all the Axis2/C binaries and
> start again.  Also this post might help.
> http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=15218&SiteID=1
> Regards, Supun.  On Fri, Apr 4, 2008 at 12:02 PM, [EMAIL PROTECTED]
> wrote: Hello,   I am a newbe to axis2c. I would like to
> run the example "axis2_http_server.exe" as a first step.   I have
> downloaded the binary distribution and followed the steps on
> http://ws.apache.org/axis2/c/docs/installationguide.html#win_binary   In
> step 2.1.3 (Running the binaries) I have set and verified AXIS2C_HOME and
> the PATH variable and now try to run axis2_http_server.exe   Then an
> error message "This application failed to start because MSVR80.dll was
> not found" appears in a dialog box.   Simply copying this file to the
> library path does  not really help because then a different error
> appears.   I have repeated the procedure on a different PC with exactlty
> identical results.   I searched the mailing list, and found some hits on
> "MSVCR80" but was not able to resolve the problem.   Does anywone know
> what to do?   Regard,  Nanne
> -  To
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Re: valgrind and memory leaks

[Senaka Fernando]

Hi Dinesh,

Can't we use a conditional statement for the valgrind case? Therefore, if
someone needs to use the mechanism Frederic suggests, he needs to define
something. Simple as that.

Regards,
Senaka

> Hi Frederic,
>
> Frederic Heem <[EMAIL PROTECTED]> writes:
>
>> Hi folks,
>> Valgrind 3.3 is being mainly used to track memory leak, unfortunately,
>> it doesn't catch memory allocated by the macro AXIS2_MALLOC, probably
>> due to the fact that it uses a function pointer. Modifying the three
>> macro as follows solves this problem and memory leaks can be finally
>> detected during development.
>
> If we remove the function pointers as you suggest, it eliminates our
> design goal with function pointers. We used those function pointers in
> order to use other memory handling mechanisms other than malloc. As an
> example we use apr_pools underneath in mod_axis2 memory
> handling. Other thing is malloc may not be portable across different
> platforms.
>
> Therefore I don't think it is a good idea to remove those function
> pointers.
>
> thanks,
> Dinesh
> --
> http://nethu.org
>
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