[Info-vax] help needed diagnosing/debugging java.lang.OutOfMemoryError

[Arne Vajhøj]

On 8/15/2011 2:11 PM, VAXman- @SendSpamHere.ORG wrote:
> What the subject says...
>
> An application in development for use on an OpenVMS system is tossing up
> this error.  I've increased the page file quota for APACHE$WWW to 1M and
> there is still this error.  The logs produced by this Java stuff do not
> tell much.  Is there some way to get a dump or more logging?
>
> PS. I don't do Java (unless it's in my coffee mug) and thus, I'm not the
> one developing the app.

First: 512 MB is not that much today.

Second: what value does the -Xmx option for the java command? (it also
limits the maximum memory that can be allocated)

Third: APACHE$WWW seems to indicate that it is Tomcat - does Tomcat
actually run under that account (Apache and Tomcat does not need to
run under same account)

Arne