> From: Kaushal Shriyan [mailto:kaushalshri...@gmail.com]
> Subject: Re: Unrecognized VM option '+HeapDumpOnCtrlBreak'
>
> Please let me know the jmap option to take a heap dump
Please do a little work on your own.
http://www.lmgtfy.com/?q=jmap+heap+dump
- Chuck
On Thu, Jun 3, 2010 at 6:55 PM, Bill Au wrote:
> That option is not available in Java 6. With Java 6, you can use jmap to
> take a heap dump.
>
> Bill
>
>
Hi Bill
Please let me know the jmap option to take a heap dump
Thanks,
Kaushal
"
> Java(TM) SE Runtime Environment (build 1.6.0_06-b02)
> Java HotSpot(TM) 64-Bit Server VM (build 10.0-b22, mixed mode)
>
> I did added JAVA_OPTS="-Xms512m -Xmx4500m -XX:+HeapDumpOnCtrlBreak
> -XX:+HeapDumpOnOutOfMemoryError" on tomcat init script
>
> Unrecognized V
OnCtrlBreak
-XX:+HeapDumpOnOutOfMemoryError" on tomcat init script
Unrecognized VM option '+HeapDumpOnCtrlBreak'
Could not create the Java virtual machine.
done.
Please suggest
Thanks,
Kaushal
