Hello, In my application, I need a component, which checks emails. If an
email is the one in responsing my application action, I will process it
(write some record in database).
If you have example for it, please forward me instruction.
Thanks
Please help
Computer: UNIX Sparc 2.9
Apache 2.0.54
Tomcat 5.0.28
Please tell me what connector to use. I see the jk2 is in history. The last
version it supports is 2.0.43.
I downloaded the jakarta-tomcat-connectors-1.2.10-src.tar, it is difficult
to find a clear instruction for the build process.
Hi,
I need to install Apache, tomcat, and all related software on a UNIX
computer:
MACHTYPE=sparc-sun-solaris2.9
What version of Tomcat, and Apache is the best match? I try to install
Apache 2.0.53. When I compile it, there is only one .so file in the modules
filder. It may be the wrong versi
memory point of view, there is no difference. If you absolutely
need your complex object 100% of the time, it makes no difference, if you
keep it in the application or if you put it in an in-memory cache.
Hope this helps
stf
> -Original Message-----
> From: Daxin Zuo [mailto:[EMAI
-Original Message-
From: Jerome Jar [mailto:[EMAIL PROTECTED]
Sent: Sunday, April 10, 2005 8:28 PM
To: Tomcat Users List
Subject: Re: Application Data sharing -- store large object?
Cofused about your question.
A Singleton object???
On Apr 11, 2005 1:22 AM, Daxin Zuo <[EMAIL PROTECTED]> wrote
In my program, an object that contains a large amount of data (complicated
data strustures) is used in many pages. When I start doing it, I heard that
it is better to not store large object in Application. So I let the program
create a new one when ever this object is needed. Now I like to question
tart tomcat and login.
Kevin Griesmar
-Original Message-----
From: Daxin Zuo [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 09, 2005 4:07 PM
To: Tomcat Users List
Subject: Tomcat ask me for User/password?
Usually I use Tomcat5.0.19 via Apache 2. Today , I try to use tomcat only:
http:/
Usually I use Tomcat5.0.19 via Apache 2. Today , I try to use tomcat only:
http://localhost:8080 to do a test, it asks me user name and password. I did
not know the user name and password. Both Apache and Tomcat are on my
computer and inslled by myself. I like to know which configuration causes
it.
. We use
this approach, and also return SKIP_PAGE from the tag
so you know it is done. Maybe there is an easier way
though. :)
>
> Can we know when the Response is finished? or other
> solution.
> 122561 by: Daxin Zuo
Hi,
When a page is loading -- it is a page with large
ammount of data from database, I clicked a button. I see the exception on
the monitor window:
"Connection reset by peer: socket write error". The detal error is attached.
This message might be harmless.
I think it is because the response ha
Hi,
In one of my page, when the page is loading -- it is a page with large
ammount of data from database, I clicked a button. I see the exception on
the monitor window:
"Connection reset by peer: socket write error". The detal error is attached.
This message might be harmless.
I think it is be
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("to web");
-Original Message-
From: Jin Wu [mailto:[EMAIL PROTECTED]
Sent: Wednesday, February 23, 2005 10:39 AM
To: Tomcat Users List; Antony Paul
Subject: Re: how to print to web page instead of cat
: Sending email with zip file attach problem
It is an example of sending bulk mails with
attachment.
You have to write the uploaded file into a temporary
directory.
See the attachments. I hope the example could be
useful.
-Caroline
--- Daxin Zuo <[EMAIL PROTECTED]> wrote:
>
> Hi,
Hi,
Please help. Any sugestion is welcome. In my web page, users send email
with attachment, so upload is related. I can provide the file in either a
byte[] array, or in an inputstream. I try to send the attachement with
JavaMail(I know there is email api in Tomcat-Common. But I have no a good
Sorry, no problem. The account password is wrong.
-Original Message-
From: Daxin Zuo [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 13, 2005 3:44 PM
To: Tomcat Users List
Subject: Authentication problem in Sending email from servlet. (tomcate
5)
Hi,
In my web page, user sends
Hi,
In my web page, user sends email with attachment, so upload is related. I
load the file in a byte array, and try to send with JavaMail(I know there is
Mail api in Tomcat-Common. But I have no a good example).
The related code is copied at the end.
The email serve needs no user-name and pa
Oracle9.2.0.1
How about http://www.oracle.com/support/index.html ?
-Tim
Daxin Zuo wrote:
> After install Oracle9.2.0.1, Apache and Tomcat are installed. What are the
> versions of the TOMCAT and the apache in this version of Oracle? Do you
know
> the location of the document whe
After install Oracle9.2.0.1, Apache and Tomcat are installed. What are the
versions of the TOMCAT and the apache in this version of Oracle? Do you know
the location of the document where oracle describe its http server?
Thanks
-
In a JSP page, there are buttons. clicking one will launch an action which
may read/write socket. In my program, all actions work well. But exception
caused in the circumstance:
I clicked a button. Before that action finished (in the middle of
read/write socket), immediately, I clicked another b
Sorry, it is much easier than I thought. I did it.
-Original Message-
From: Daxin Zuo [mailto:[EMAIL PROTECTED]
Sent: Monday, November 08, 2004 2:52 PM
To: Tomcat Users List
Subject: question on Creating war file
I am going to pack the application into a war file. I like to use ant. I
I am going to pack the application into a war file. I like to use ant. I
like to ask:
1) a good document giving instruction. In Tomcat/wabapps/mybase, my app
has: /WEB-INF/classes, WEB-INF/lib
and I have image folder in Apache/htdocs/images. May I need to move the
images to /WEB-INF?
2)
I changed to store the file into a byte array to instead a string. it seems
to me that convert a byte array of the contents of a MS DOC file to a string
cause error. The byte array is passed to another server via socket. the file
is stored at the destination correctly.
I use FileOutputStream to se
to Display a byte array (contents of a MS DOC fie,
Excel, ..) in web browser
What do you want to see? Hex digits?
-Original Message-
From: Daxin Zuo [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 28, 2004 9:12 PM
To: Tomcat Users List; [EMAIL PROTECTED]
Subject: How to Display a byte
I receive a byte array from a remote server, and the servlet will display it
on the browser. The byte array contains a MS DOC file. If I simply convert
it to a String, the contents will be meaningless.
Please forward instruction.
---
Thanks. It works.
-Original Message-
From: Steffen Heil [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 28, 2004 10:49 AM
To: 'Tomcat Users List'
Subject: AW: Upload MS DOC or Image file errors.
Hi
> Hi, I am use the File Upload. I need to read the whole file contents in a
String buf
Hi, I am use the File Upload. I need to read the whole file contents in a
String buffer. If the file is text, it works. But if the file is in other
format, such as MS Doc, I can load the file, and the file size is the same
comparing the original file, but the format is changed, and I cannot open
i
--
>From: Ben Souther [mailto:[EMAIL PROTECTED]
>Sent: Monday, October 18, 2004 3:23 PM
>To: Tomcat Users List
>Subject: Re: IO error: request.getReader(); readLine(); on Netscape
>
>Where is this code? On the client? the server?
>
>
>
>On Mon, 2004-10-18 at 15:11, Daxin
:23 PM
>To: Tomcat Users List
>Subject: Re: IO error: request.getReader(); readLine(); on Netscape
>
>Where is this code? On the client? the server?
>
>
>
>On Mon, 2004-10-18 at 15:11, Daxin Zuo wrote:
>> Hi, I have code like:
>> BufferedReader breader = r
Hi, I have code like:
BufferedReader breader = request.getReader();
String rdata = breader.readLine();
while (rdata != null)
{ .. }
It run's well with IE. On Netscape7.1, I get java.io.IOException
My purpose is to upload a file. Could you please give me instruc
Hi,
MY system is UNIX (Sparc) tomcat 5.0.28, Apache2.0.43. when I start the
apache, I get the error in the apache error_log file.
[Sun Oct 10 15:12:24 2004] [error] jk2_init() Can't find child 6351 in
scoreboard
[Sun Oct 10 15:12:24 2004] [error] mod_jk child init 1 -2
[Sun Oct 10 15:12:24 2004
I Solved it. Just response.setContentType("text/html");
-Original Message-----
From: Daxin Zuo [mailto:[EMAIL PROTECTED]
Sent: Friday, October 08, 2004 3:01 PM
To: Tomcat Users List
Subject: PrintWriter is different on Tomcat and Apache?
I have servlets using code like:
Strin
I have servlets using code like:
StringBuffer sb= new StringBuffer();
AJavaClass.aMethod(sb);
PrintWriter out = response.getWriter();
out.println(bf.toString())
When the servlet is run from Tomcat, it is fine, but if I run it on Apache,
the whole source code is written on the browser, instead dis
single
servlet.
-Original Message-----
From: Daxin Zuo [mailto:[EMAIL PROTECTED]
Sent: Monday, October 04, 2004 3:32 PM
To: Tomcat Users List
Subject: RE: How to make Apache direct Servlet to Tomcat
Bellow is my Apache2/conf/wrokers2.property.
I also wonder if I need to add an listner like
in
]
Sent: Friday, October 01, 2004 6:22 PM
To: 'Tomcat Users List'
Subject: RE: How to make Apache direct Servlet to Tomcat
I can't see your attachments. Just paste the relevant parts in the body of
the email.
-Original Message-----
From: Daxin Zuo [mailto:[EMAIL PROTECTE
ile. Post the relevant
parts of your properties file if you're not sure why it doesn't work.
-Original Message-
From: Daxin Zuo [mailto:[EMAIL PROTECTED]
Sent: Friday, October 01, 2004 1:38 PM
To: Tomcat Users List
Subject: How to make Apache direct Servlet to Tomcat
On my Apache 2.0.43 + Tomcat5.0.28 on UNIX sparc, I can run the same JSP
files from both Apache and Tomcat, and run servlets on Tomcat, but I cannot
run Servlet from Apache.
I register the servlet in tomcat/webapps/www/WEB-INF/web.xml:
ServletTest
ServletTest
found on this server.
in the error_log:
File does not exist:/usr/local/apache2/htdocs/ServletTest
Apache looks for the Servlet in its doc home folder.
Please teach me how to let Apache direct the request in Servlet to Tomcat.
Thanks
-Original Message-
From: Daxin Zuo [mailto:[EMAIL
Yoav,
Thank you. Please forward more instruction.
On the browser, I see no other errors, but when I start the Tomcat, I find
error messages in
1) the logs/catalina.out:
Sep 30, 2004 11:46:58 AM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Sep 30, 20
Thank you for your help.
On the browser, I see not other error, but when I start the Tomcat, I find
error in the logs/catalina.out, please check the last 4 lines:
Sep 30, 2004 11:46:58 AM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Sep 30, 2004 11:4
My computer is UNIX, Sparc. I use Tomcat version 5.0.28, path=""
docBase="www",
Apache 2.0.43. I can run the same JSP files from both TOMCAT and Apache
with DB connection pool for Oracle.
But I have difficult in Servlet. I cannot run servlet from Tomcat.
In webapps/www/WEB-INF/web.xml, I registe
My computer:
#uname -a
SunOS sunbox 5.8 Generic_108528-17 sun4u sparc SUNW, Sun-Blade-100
I see the latest Apache for my computer is
httpd-2.0.43-sparc-sun-solaries2.8.tat.gz
What Tomcat and Tomcat-connector should I use with this version of Apache?
Please help.
Thanks.
---
In my database connection pool, I used
org.apache.commons.dbcp.BasicDataSourceFactory for MS SQL and Oracle.
I see the message on the Tomcat monitor window:
AbandonedObjectPool is used
([EMAIL PROTECTED])
Does it means the Object pool is Abandoned, or Deprecated? If it is true,
what is the upda
My Apache 2.0.49 Tomcat 5.0.19, windows 2000.
I have a difficult in running servlet from Apache.
For example I have a servlet TestServlet.class (package: myServlet) in
C:\Program Files\Apache
Group\Apache2\tomcat\webapps\ROOT\WEB-INF\classes\myServlet\
I register this servlet in \tomcat\webapps\
My Apache 2.0.49 Tomcat 5.0.19, windows 2000. (Soon I will move them to
UNIX)
I have a difficult in running servlet from Apache.
For example I have a servlet TestServlet.class (package: myServlet) in
C:\Program Files\Apache
Group\Apache2\tomcat\webapps\ROOT\WEB-INF\classes\myServlet\
I register th
2 links:
find /sbin -name '*lp*' | xargs ls -l # change /sbin to
/etc, if not HPUX
-r-xr-xr-x 1 bin bin 1604 Oct 27 1997 /sbin/init.d/lp
lrwxr-xr-x 1 root sys15 Nov 16 2001 /sbin/rc1.d/K280lp ->
/sbin/init.d/lp
lrwxr-xr-x 1 root sys15 Nov 16
lina.sh as an example of a startup script to run the
service in the background.
HTH
-John G
Daxin Zuo wrote:
>The program is written as Java class. Does it requires special functions?
>How to make it a service, keep running and ready to provid data?
>Thanks.
>
>-Original Messag
tarts?
Or you haven't written the program yet at all, and you want to know how to
go about doing so?
> -----Original Message-
> From: Daxin Zuo [mailto:[EMAIL PROTECTED]
> Sent: Thursday, September 09, 2004 5:19 PM
> To: Tomcat Users List
> Subject: RE: How to create/run
n't written the program yet at all, and you want to know how to
go about doing so?
> -Original Message-
> From: Daxin Zuo [mailto:[EMAIL PROTECTED]
> Sent: Thursday, September 09, 2004 5:19 PM
> To: Tomcat Users List
> Subject: RE: How to create/run a Java Service on
X
Do you want to run this as a daemon?
-Original Message-----
From: Daxin Zuo [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 09, 2004 2:11 PM
To: Tomcat Users List
Subject: How to create/run a Java Service on UNIX
I neeed to create a service on UNIX.( The program is in Java. this se
framework Apache James uses it
Daxin Zuo escribió:
>I neeed to create a service on UNIX.( The program is in Java. this service
>will serves an offline application and an online application running with
>Tomcat.)
>
>Could you please tell me how to do.
>
>Thanks.
>
I neeed to create a service on UNIX.( The program is in Java. this service
will serves an offline application and an online application running with
Tomcat.)
Could you please tell me how to do.
Thanks.
-
To unsubscribe, e-mail:
st
>Subject: Re: Is there a way to set the size of ResultSet from MS SQL
>Server
>
>
>On Wed, Aug 18, 2004 at 04:50:32PM -0700, Daxin Zuo wrote:
>: I use JDBC in JSP/Java with MS SQL Server.
>: Is there a way to set the Fetch Size (set to 10, 100,..) of ResultSet (as
>: AD
2:04 PM
To: Tomcat Users List
Subject: Re: Is there a way to set the size of ResultSet from MS SQL
Server
On Wed, Aug 18, 2004 at 04:50:32PM -0700, Daxin Zuo wrote:
: I use JDBC in JSP/Java with MS SQL Server.
: Is there a way to set the Fetch Size (set to 10, 100,..) of ResultSet (as
: ADO CacheSi
I use JDBC in JSP/Java with MS SQL Server.
Is there a way to set the Fetch Size (set to 10, 100,..) of ResultSet (as
ADO CacheSize in ASP)?
With Oracle, we can set it in program.
Thanks.
-
To unsubscribe, e-mail: [EMAIL PROTE
I have a relogin problem.
1) I am on the page P,
2) I click on the Home button of the browser,
3) and then I click back button on the browser. The page P is displayed
again.
But at 3) we intend that the application asks for relogin. So after 2), the
session should be expired. Does Tomcat have a n
servlet and JSP Page or u can use third party tool for program
Deepak
On Wed, 16 Jun 2004 Michael Cardon wrote :
>I use eclipse with the 'myeclipse' plug-in.
>
>see www.eclipse.org
>
>and www.myeclipseide.com
>
>
>-Original Message-
> From: Daxi
I currently run Tomcat 4.1.9 (without apache) to run JSP and ervlet. How to
debug JSP and Servelt in TOMCAT?
Thanks.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
FAIK, submiting from a frame is the same as a single page. What was the
> error msg you've got?
> Probably, it has some problem in the servlet mapping... did you try to
> load the jsp alone in the browser and submit it? if it doens't work, it
> doens't has to do with the fra
t has some problem in the servlet mapping... did you try to
load the jsp alone in the browser and submit it? if it doens't work, it
doens't has to do with the frames at all.
Emerson
Daxin Zuo wrote:
> I use Apache 2.4.9, Tomcat 4.1.9.
> In a JSP, there there are three frames in a fr
I use Apache 2.4.9, Tomcat 4.1.9.
In a JSP, there there are three frames in a frameset. the script of each
frame is JSP.
Can a JSP in one frame submit to a Servlet? I did a test and failed. Please
confirm or teach me how to do.
Thanks
-
you must have yourapp/*.jsp or something
like that.
2) You need to set up URL mappings in the applications web.xml file and then
you can have the URL as anything you want to each servlet.
Ta
Matt
-Original Message-
From: Daxin Zuo [mailto:[EMAIL PROTECTED]
Sent: 27 May 2004 16:14
To
My Apache 2.0.49 can direct JSP to Tomcat 5.0.19, but it cannot direct
Servlet to Tomcat. I can run it on Tomcat:
http://localhost:8008/servlet/myapp/testServlet
But I cannot run it on Apache (port number is 82) like:
http://localhost:82/servlet/myapp/testServlet. The error log says:
File does not
I created a DB Connection Pool with net.sourceforge.jtds.jdbc.Driver,
org.apache.commons.dbcp.BasicDataSourceFactory
In java code, I use the connection as:
..
Connection con = null;
try {
Context ctx = new InitialContext();
DataSource ds = (DataSource) ctx.lookup(
a, Avinash [mailto:[EMAIL PROTECTED]
Sent: Wednesday, May 05, 2004 4:07 PM
To: Daxin Zuo; Tomcat Users List
Subject: RE: DB connection pool problem
Hi,
Sorry I was messing up my code by making several changes. If I add
that statement, I get the following SQL exception is generated
Cannot create J
>>stmt = con.createStatement();
>>
>> }
>> finally{
>>if(con == null){
>>ll.add("Connection object is null");
>> // return ll;
>> }
>> -
I have a db connection pool. If I put java code in JSP, the java code can
use the pool. But when I write a seperate java class in
tomcat/webapps/ROOT/web-inf/class/devTrack, jsp uses this class:
devTrack.useDB.useDB dbWorker = new devTrack.useDB.useDB();
retdata = dbWorker.getRow("select * fro
-
From: Eric Noel [mailto:[EMAIL PROTECTED]
Sent: Sunday, May 02, 2004 6:43 PM
To: Tomcat Users List
Subject: Re: Please help on my DB pool problem --- I followed the
struction on the web
On 5/3/2004 9:31 AM, Daxin Zuo wrote:
> I thought Microsoft was the best.
if thats what you think, i guess
Is there a similar property like removeAbandonedTimeout in JTDS to be
written in . I like to make the DB pool recycling a
connection if it is idle for a while.
Thanks.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional co
I have just created a "pool" -- I hope it is really a pool. I used jtds
jdbc driver to MS SQL Server on Windows. You may find some thing similar.
Holp it helps.
1) bellow is the text in tomcat\conf\server.xml
factory
org.apache.commons.dbcp.BasicDataSourceFactory
I thought Microsoft was the best.
My jsp file is in tomcat\webapps\ROOT\zuo. In my
tomcat\webapps\ROOT\WEB-INF\web.xml, there is no block, should I
create one or use ?
If I need ot create a block, Is the code bellow correct:
Thanks
-Original Message-
From: Eric Noel [mailto:[EMAI
Thank you very much for your reply on Sunday.
The error is "Name jdbc is not bound in this Context" at ctx.lookup. In both
server.xml and web.xml, the type is
com.microsoft.jdbcx.sqlserver.SQLServerDataSource. Even I use the code:
envCtx = (Context) initCtx.lookup("java:comp/env");
ds = (Connec
where to add it. Remove all your old attempts and start from the
beginning. If you made a backup of your original files use them. Then put in
each piece and modify with your information.
Let us know.
Doug
- Original Message -
From: "Daxin Zuo" <[EMAIL PROTECTED]>
To: "
Where can I get the sun.jdbc lib without install J2EE? Can I use
sun.jdbc.rowset.* program on j2se without install J2EE?
Thanks
-
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For additional commands, e-mail: [EMAIL PROTECTED]
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