tomcat-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Trond G. Ziarkowski" <trond.ziarkow...@gep-as.com>
Subject Re: RES: Memory Leak Solved
Date Fri, 15 Apr 2005 17:55:40 GMT
Hi,

here's the bugzilla: 
http://issues.apache.org/bugzilla/show_bug.cgi?id=33368, and here's a 
link to the archives where Robert Willie found this issue (read the 
entire thread...): 
http://www.mail-archive.com/tomcat-user@jakarta.apache.org/msg146409.html.


Trond

Paulo Alvim wrote:

>The  "Introspector.flushCaches();" in the "contextDestroyed" wasn't enough
>for us...
>
>How should we use the 'swallowOutput'? We've tried this way without results:
>
><Context displayName="eCompany 3.0"
>         docBase="/eprj"
>         path="eprj.war"
>         privileged="true" swallowOutput="false">
>(...)
>
>Trond,
>
>Do you have links to this "known issue"?
>
>-----Mensagem original-----
>De: Trond G. Ziarkowski [mailto:trond.ziarkowski@gep-as.com]
>Enviada em: sexta-feira, 15 de abril de 2005 11:08
>Para: Tomcat Users List
>Assunto: Re: Memory Leak Solved
>
>
>Hi,
>
>don't know if you are using it, but there's also a known issue with
>5.0.28 and 'swallowOutput' in the <Context> element. After I turned it
>off, I haven't gotten any out of memory errors...
>
>Trond
>
>sysdba wrote:
>
>  
>
>>We have struggled with a memory leak in 5.0.28/5.0.30 for months. There
>>    
>>
>have
>  
>
>>been many complaints about the necessity to restart Tomcat every couple
>>    
>>
>days
>  
>
>>due to Out of Memory errors, but no solutions that cured it. Well, the
>>suggestion to put the single line:
>>        Introspector.flushCaches();
>>in the destroy method of a servlet in a redeployable app finally solves it.
>>    
>>
>Our
>  
>
>>Tomcat web server has now run for seven days without an OOM error. The
>>    
>>
>amount
>  
>
>>of time spent with the Optimizeit profiler trying to locate a nonexistent
>>memory leak in the application code cannot be overestimated. This discovery
>>should be bold red lettered in the docs.
>>
>>Gary Harris
>>
>>
>>    
>>
>
>
>---------------------------------------------------------------------
>To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
>For additional commands, e-mail: tomcat-user-help@jakarta.apache.org
>
>
>
>---------------------------------------------------------------------
>To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
>For additional commands, e-mail: tomcat-user-help@jakarta.apache.org
>
>
>
>  
>


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


Mime
View raw message