tomcat-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Henri Gomez <hgo...@apache.org>
Subject Re: Problems with stress tested apps
Date Tue, 06 Apr 2004 12:08:21 GMT
Henri Gomez wrote:

> Henri Gomez wrote:
> 
>> Hi to all,
>>
>> I've got problems with some highly stressed applications using jk or jk2
>> and tomcat 3.3.2 (same thing with TC 5.0.x).
>>
>> I see many errors like these in log :
>>
>> in TC 3.3.2 and 5.0.19 :
>>
>> Mar 19, 2004 1:47:51 PM org.apache.jk.common.HandlerRequest invoke
>> INFO: Unknown message 0
>>
>>
>> in 5.0.19 I've got also :
>>
>> Mar 19, 2004 1:47:51 PM org.apache.jk.common.HandlerRequest decodeRequest
>> WARNING: Error registering request
>>
>>
>> There is something weird in jtc, since the INFO: Unknown message 0
>> indicate that there is an invalid command on the AJP13 link.
>>
>> The problem appears with both jk and jk2, so I suspect the problem
>> to be on the java side.
>>
>> I'm investigating the problem.
>>
>>
> 
> While playing with TC 3.3.3-dev and JTC-dev, I didn't see (yet), the 
> INFO: Unknown message 0 but got some :
> 
> 6 avr. 2004 08:46:37 org.apache.jk.common.ChannelSocket processConnection
> GRAVE: Error, releasing connection
> java.lang.NullPointerException
>     at 
> org.apache.coyote.RequestInfo.setGlobalProcessor(RequestInfo.java:52)
>     at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:427)
>     at 
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:659) 
> 
>     at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:807)
>     at 
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644) 
> 
>     at java.lang.Thread.run(Thread.java:534)

With the latest TC 3.3.3-dev, I didn't get the :

Mar 19, 2004 1:47:51 PM org.apache.jk.common.HandlerRequest invoke
INFO: Unknown message 0

And didn't see either the java.lang.NullPointerException in 
org.apache.coyote.RequestInfo.setGlobalProcessor(RequestInfo.java:52)

Good for TC 5.0.22 ;)



---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-dev-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-dev-help@jakarta.apache.org


Mime
View raw message