This week's book giveaway is in the Servlets forum.
We're giving away four copies of Murach's Java Servlets and JSP and have Joel Murach on-line!
See this thread for details.
The moose likes Tomcat and the fly likes JZ006 followed by outOfMemoryError Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Murach's Java Servlets and JSP this week in the Servlets forum!
JavaRanch » Java Forums » Products » Tomcat
Bookmark "JZ006 followed by outOfMemoryError" Watch "JZ006 followed by outOfMemoryError" New topic
Author

JZ006 followed by outOfMemoryError

Radhika Reddy
Ranch Hand

Joined: Oct 31, 2002
Posts: 30
I am running Struts application on tomcat 5.0.27 ,linux 9 with jdk1.4.2_05.
The application is basically making stored procedure calls and getting data from database and displaying on UI. Database used is sybase . Jdbc driver used is jconnect5.5.
I did load test with 30 users running continuosly. Server started throwing following errors after 35 minutes.

JZ006: Caught IOException: java.io.IOException: JZ0EM: End of data.
Mar 28, 2005 10:12:41 PM org.apache.coyote.tomcat5.CoyoteAdapter service
SEVERE: An exception or error occurred in the container during the request processing
java.lang.OutOfMemoryError

I will appreciate if somebody can help me in understanding this error like what is root cause for this error?
is it driver issue or tomcat issue or memory leak in code?

any light on this is greatly appreciated..

Thanks,
Radhika
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: JZ006 followed by outOfMemoryError
 
Similar Threads
Error connecting to Db (urgent......)
problem in converting Unicode to corresponding database format
No suitable driver SQL Exception
JSP Error!!
Exception - No Clue As To The Problem