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From Pid <...@pidster.com>
Subject Re: JVM config for tomcat7.0.19
Date Thu, 10 Nov 2011 22:49:02 GMT
On 10/11/2011 22:45, Igor Cicimov wrote:
>>
>> JAVA_OPTS=-Xms2048M -Xmx2048M -XX:Permsize=512m -XX:MaxPermsize=512m
>>
> 
> You are allocating here 2.5GB of memory to tomcat ... how do you expect it
> to start on a box with 2GB in total of which only 500MB are available?

+1  It's the perfect way to achieve shockingly bad performance.


p


> On Fri, Nov 11, 2011 at 8:25 AM, Christopher Schultz <
> chris@christopherschultz.net> wrote:
> 
> Celtic,
> 
> On 11/10/11 12:02 PM, celtic man wrote:
>>>> So i have updated the setenv.sh with   -Xms2048M -Xmx2048M
>>>> -XX:Permsize=512m -XX:MaxPermsize=512m  and  restarted tomcat..
> 
> Where is setenv.sh located? Can you give us the full contents of that
> file?
> 
>>>> but when i grep for tomcat process i don't see it ..
>>>>
>>>> ps -ef | grep tomcat root     10959     1 19 14:57 pts/4
>>>> 00:00:29 /appl/java/bin/java -Dnop
>>>> -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
>>>> -Djava.endorsed.dirs=/appl/tomcat/endorsed -classpath
>>>> /appl/tomcat/bin/bootstrap.jar:/appl/tomcat/bin/tomcat-juli.jar
>>>> -Dcatalina.base=/appl/tomcat -Dcatalina.home=/appl/tomcat
>>>> -Djava.io.tmpdir=/appl/tomcat/temp
>>>> org.apache.catalina.startup.Bootstrap start
> 
> How are you starting Tomcat? Give us the exact command you are running.
> 
> -chris
>>
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> 

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