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Posted to users@tomcat.apache.org by "Dixit, Mahesh" <Ma...@spirent.com> on 2003/04/28 20:22:02 UTC

NullPointerException running Multiple Threads

I am running a utility for Load testing which executes the test with
Multiple threads under tomcat 4.1.18 ...
I have tried for upto 5 threads and running about 20 tests concurrently
which works fine.... 
But when i run 20 threads and  20 tests per thread it gives the
NullPointerException in some cases .....
 
Caused by: java.lang.NullPointerException
 at
org.apache.coyote.tomcat4.CoyoteRequestFacade.removeAttribute(CoyoteRequestF
acade.java:239)

 
It seems that somehow the request is null ... 
 
Did anyone come across this type of error.....
 
Thanks in advance...
 
mahesh