Report takes a long time to render, then ClientAbortException

system_migrated

Hi,

I've searched around but couldn't find a definite answer, that's why I'm finally posting here in hope that someone can help me clarify what I think is the problem, and hopefully provide a solution.

Problem
On local and staging servers, I have no problem rendering and downloading the report. However on the production server (which I have no access to), the report takes a long time to render, before finally displaying an error screen to the user.

Here is a portion of the error log:

[#|2010-05-12T13:12:50.981+0800|SEVERE|sun-appserver-ee8.1_02|org.eclipse.birt.report.engine.api.impl.ReportEngine|_ThreadID=49;|An error happened while running the report. Cause:
ExceptionConverter: ClientAbortException: java.io.IOException: Cannot find message associated with key nsapiConnector.jniWriteError
at org.apache.coyote.tomcat5.OutputBuffer.realWriteBytes(OutputBuffer.java:409)
at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:398)
at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:262)
at org.apache.coyote.tomcat5.OutputBuffer.writeByte(OutputBuffer.java:463)
at org.apache.coyote.tomcat5.CoyoteOutputStream.write(CoyoteOutputStream.java:75)
at java.io.FilterOutputStream.write(FilterOutputStream.java:60)
at java.io.FilterOutputStream.write(FilterOutputStream.java:108)



So from what I've looked up so far, I'm thinking this is a server setting issue. Can anyone clarify if this is correct? Or is there some BIRT setting somewhere which I have to set?

Anyone encountered this before? and how did you resolve it?
Thanks