Re: Is latest nightly build stable

Mon, 07 Feb 2005 06:27:26 -0800

I still could not figure out a workaround to make 1.2 work with weblogic. I am switching to document style so I can't use 1.1. Could anyone suggest something? If I can't make it work, I will have to go back to 1.1 and just RPC style. But this seems wierd. No one has deployed Axis1.2 on weblogic? Or am I missing something? This seems like a showstopper to me.

I tried to build cvs code. It build fine after putting mail.jar and activation.jar but with some warnings. Also, axis.jar didn't have some http related classes like AdminServlet, AxisServlet. So the jar file didn't deploy at all on weblogic.

I gotto figure out a way to make it work with weblogic since document style is lot more efficient than RPC. Any help would be really appreciated.

Srinivas: If you are fixing this bug and If you need any help in testing it in weblogic, Pls send me private email and we can work co-ordinate each other. I will try to be as prompt as possible.

Thanks
Praveen

----- Original Message ----- From: "Venkat Reddy" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, February 06, 2005 11:02 AM
Subject: Re: Is latest nightly build stable


To build axis sources, first remove everything from your classpath
environment and keep some optional jars in axis/lib folder -
activation.jar and mail.jar etc, and make sure your ant and jdk stuff
are in path. And then just run "ant" from ws-axis/java folder. It
builds fine for me right now.

-venkat


On Sun, 6 Feb 2005 10:34:53 -0500, Praveen Peddi
<[EMAIL PROTECTED]> wrote:
Hi Srinivas,
Thanks a lot for checking the fix. I tried the latest nightly build dated
Feb 6th. It still throws Nullpointer. But its in a different place now. I
think XML parser is now throwing nullpointer.
After debugging the cvs code (assuming the cvs code code is same as Feb6th's
nightly build), I found that the nullpointer is thrown in
DeserializationContext.parse method at line 227.

Following is the snippet:

public void parse() throws SAXException
    {
        if (inputSource != null) {
            SAXParser parser = XMLUtils.getSAXParser();
            try {

parser.setProperty("http://xml.org/sax/properties/lexical-handler";, this);
parser.parse(inputSource, this); //Nullpointer is thrown
here

                try {
                    // cleanup - so that the parser can be reused.

                    {some code here}

}

My soap enevlope looks as follows:


<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/";
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/";
xmlns:tns="http://localhost:7001/axis/services/CMISOAPAuthenticationService";
xmlns:types="http://localhost:7001/axis/services/CMISOAPAuthenticationService/encodedTypes";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns:xsd="http://www.w3.org/2001/XMLSchema";>
<soap:Body soap:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/";>
<q1:login xmlns:q1="http://soap.session.ip.contextmedia.com";>
<userID xsi:type="xsd:string">ISAdmin</userID>
<password xsi:type="xsd:string">ISAdmin</password>
</q1:login>
</soap:Body>
</soap:Envelope>
One thing I noticed is that the xml parser it found is
weblogic.xml.jaxp.RegistrySAXParser. Even if it is coming from weblogic.jar,
I think its still the bug of Axis since axis is sending invalid content to
xml parser. Would it be possible to fix this exception and test with
weblogic. When you are testing with another server, it is probably working
fine but not in weblogic. In fact I don't mind testing it with weblogic once
I make the cvs build work.

I checked out cvs code but could not build. Where can I find the process of
building cvs code. It looks like xerces and other libraries in the classpath
so it is giving me compile time errors.

Thanks
Praveen


----- Original Message ----- From: "Davanum Srinivas" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Saturday, February 05, 2005 12:50 PM
Subject: Re: Is latest nightly build stable

>I checked ina fix. please take latest CVS or tonight's nightly.
>
> -- dims
>
>
> On Sat, 5 Feb 2005 12:03:27 -0500, Praveen Peddi
> <[EMAIL PROTECTED]> wrote:
>>
>> There is no stack trace. The code is not logging the runtime >> exception. I
>> didn't see any exceptions in my log file.
>>
>> All I know is the exception is caught at line 324 (in my 1.2 rc2 >> code).
>> Following is the snippet where I saw the exception. My comments are in
red
>> font.
>>
>> public void invoke(MessageContext msgContext) throws AxisFault {
>>
>> {some code here}
>>
>> // Ensure that if we get SOAP1.2, then reply using
SOAP1.2
>>
>> if(msgContext.getRequestMessage().getSOAPEnvelope().getSOAPConstants() >> !=
>> null) { // nullpointer is thrown here
>> SOAPConstants soapConstants =
>> msgContext.getRequestMessage().getSOAPEnvelope().getSOAPConstants();
>> msgContext.setSOAPConstants(soapConstants);
>> }
>>
>> {some code here}
>>
>>
>>
>> catch (AxisFault e) {
>> throw e;
>> } catch (Exception e) {//exception is caught and AxisFault is
thrown
>> w/o even logging
>> // Should we even bother catching it ?
>> throw AxisFault.makeFault(e);
>>
>> } finally {
>> // restore previous state
>> setCurrentMessageContext(previousContext);
>> }
>> }
>>
>>
>> BTW is there a stable build that works with weblogic 8.1.3 where I can
use
>> document style webservices. Axis1.1 doesn't seem to support document
style
>> properly. 1.2 RC2 release have bug with weblogic 8.1.3. Nightly build >> is
not
>> stable. I would gretaly appreciate if someone can point me to a stable
build
>> that works with weblogic8.1.3.
>>
>> Thanks
>> Praveen
>>
>>
>>
>> ----- Original Message ----- >> From: "Davanum Srinivas" <[EMAIL PROTECTED]>
>> To: <[EMAIL PROTECTED]>
>> Sent: Saturday, February 05, 2005 8:47 AM
>> Subject: Re: Is latest nightly build stable
>>
>> > Praveen,
>> >
>> > please send the stack trace.
>> >
>> > -- dims
>> >
>> >
>> > On Fri, 4 Feb 2005 23:17:41 -0500, Praveen Peddi
>> > <[EMAIL PROTECTED]> wrote:
>> >>
>> >> We were using 1.1 and I tried to move to 1.2 RC2 but it doesn't >> >> seem
to
>> work
>> >> with weblogic 8.1.3 due to bug
>> >> http://issues.apache.org/jira/browse/AXIS-1683. I see that Davanam
>> Srinivas
>> >> fixed this bug on Dec 04 which means RC2 also doesn't have this. So >> >> I
>> tried
>> >> to get latest nightly build dated feb4. That seemed to have fixed >> >> the
>> above
>> >> bug but I can use any of services.
>> >>
>> >> I get the NullPointerException.
>> >>
>> >> I don't see any errors in the log file but after debugging Axis >> >> code I
>> found
>> >> the error at line 279 of org.apache.axis.server.AxisServer.java (I
>> actually
>> >> attached 1.2RC2 code with Feb4th nightly build so I am very sure if
its
>> line
>> >> 279 but it is surely in AxisServer.java).
>> >>
>> >> Doesn't anyone know about this error.
>> >>
>> >> Praveen
>> >>
>> >>
>> >>
>> >>
>> >>
>> >> **************************************************************
>> >> Praveen Peddi
>> >> Sr Software Engg, Context Media, Inc.
>> >> email:[EMAIL PROTECTED]
>> >> Tel: 401.854.3475
>> >> Fax: 401.861.3596
>> >> web: http://www.contextmedia.com
>> >> **************************************************************
>> >> Context Media- "The Leader in Enterprise Content Integration"
>> >>
>> >
>> >
>> > -- >> > Davanum Srinivas - http://webservices.apache.org/~dims/
>> >
>
>
> -- > Davanum Srinivas - http://webservices.apache.org/~dims/

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