Setting Memory Limit per Virtual Host

["Jimmy Phelan :: Blacknight Solutions" <ji...@blacknight.ie>]

Hi all.

 

We are running into some issues on a shared hosting machine. Basically Java
is eating too much memory! :-)

 

Is it possible to set the amount of memory that a virtual host is allowed to
consume? Perhaps in the server.xml

 

We have the overall JVM set to use 1024mb of ram, but it is getting to the
point where it is exceeding this

 

Upgrading the hardware is not an option, we are moving away from the current
platform.

 

Jimmy

 

Blacknight Internet Solutions Ltd, Unit 12A,Barrowside Business Park,Sleaty
Road,Graiguecullen,Carlow,Ireland Company No.: 370845

 

Re: Setting Memory Limit per Virtual Host

[Schadler Johann <ao...@aon.at>]

>
> We are running into some issues on a shared hosting machine. Basically 
> Java
> is eating too much memory! :-)
>
>
>
> Is it possible to set the amount of memory that a virtual host is allowed 
> to
> consume? Perhaps in the server.xml
>
>
>
> We have the overall JVM set to use 1024mb of ram, but it is getting to the
> point where it is exceeding this
>
>

Be aware, if you limit the JVM heap size, that it additionally consumes 
memory on stack for each thread. Try to reduce max heap size to 
approximately 768 MB in your case.

Johann 


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