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Posted to users@tomcat.apache.org by software <so...@ciat.cgiar.org> on 2004/02/27 17:36:13 UTC

Help tomcat problem with memory

Hi i have installed apache 13.24 with 2 tomcats 4.0.3 with loadbalancer 
is woring fine but the problem when  i'm using the ps -ef | grep java  
command  i've saw many java process  justa like these:
21430 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21431 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21443 root      15   0  139M 139M 49444 S     0.0 13.8   0:07 java
21444 root      20   0  139M 139M 49444 S     0.0 13.8   0:00 java
21445 root      20   0  139M 139M 49444 S     0.0 13.8   0:00 java
21446 root      15   0  139M 139M 49444 S     0.0 13.8   0:06 java
21454 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21457 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21458 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21460 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21462 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21464 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21466 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21468 root      16   0  139M 139M 49444 S     0.0 13.8   0:04 java
21469 root      15   0  139M 139M 49444 S     0.0 13.8   0:03 java

looking the internet, the solution is use the -Xmx , -Xms and use the 
className="org.apache.tomcat.service.PoolTcpConnector"   and i'm working 
with Ajp13

<!-- A pooled AJPV12 Connector for out-of-process operation --> 
<Connector className="org.apache.tomcat.service.PoolTcpConnector">
<Parameter name="handler" 
value="org.apache.tomcat.service.connector.Ajp12ConnectionHandler"/>
<Parameter name="port" value="8007"/>
<Parameter name="max_threads" value="30"/>
<Parameter name="max_spare_threads" value="20"/>
<Parameter name="min_spare_threads" value="5" />
</Connector>

Thanks
Fabian



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RE: Help tomcat problem with memory

Posted by SH Solutions <sh...@gmx.net>.
So what's your problem?  

-----Original Message-----
From: software [mailto:software@ciat.cgiar.org] 
Sent: Friday, February 27, 2004 5:36 PM
To: tomcat-user@jakarta.apache.org
Subject: Help tomcat problem with memory
Importance: High

Hi i have installed apache 13.24 with 2 tomcats 4.0.3 with loadbalancer is
woring fine but the problem when  i'm using the ps -ef | grep java command
i've saw many java process  justa like these:
21430 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21431 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21443 root      15   0  139M 139M 49444 S     0.0 13.8   0:07 java
21444 root      20   0  139M 139M 49444 S     0.0 13.8   0:00 java
21445 root      20   0  139M 139M 49444 S     0.0 13.8   0:00 java
21446 root      15   0  139M 139M 49444 S     0.0 13.8   0:06 java
21454 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21457 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21458 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21460 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21462 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21464 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21466 root      15   0  139M 139M 49444 S     0.0 13.8   0:00 java
21468 root      16   0  139M 139M 49444 S     0.0 13.8   0:04 java
21469 root      15   0  139M 139M 49444 S     0.0 13.8   0:03 java

looking the internet, the solution is use the -Xmx , -Xms and use the 
className="org.apache.tomcat.service.PoolTcpConnector"   and i'm working 
with Ajp13

<!-- A pooled AJPV12 Connector for out-of-process operation --> <Connector
className="org.apache.tomcat.service.PoolTcpConnector">
<Parameter name="handler" 
value="org.apache.tomcat.service.connector.Ajp12ConnectionHandler"/>
<Parameter name="port" value="8007"/>
<Parameter name="max_threads" value="30"/> <Parameter
name="max_spare_threads" value="20"/> <Parameter name="min_spare_threads"
value="5" /> </Connector>

Thanks
Fabian



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