org.apache.jasper.runtime.BodyContentImplBodyContentImpl uses all memory

[Anders]

Hi!

I'm experiencing a problem with my web application as it seems to run
out of memory after about a week in production.

I used JRockIT console to inspect what was using memory, and I found
that a have quite a few instances of
"org.apache.jasper.runtime.BodyContentImplBodyContentImpl" that are up
to 80 MB each!

Does anyone know why this happens and what to do to fix it ?

Thanks for any help!

Anders

 

[Roedy Green]

I used JRockIT console to inspect what was using memory, and I found
that a have quite a few instances of
"org.apache.jasper.runtime.BodyContentImplBodyContentImpl" that are up
to 80 MB each!

is there a way to find them and dump them. Knowing their contents
might be a clue. My guess is it will be some sort of transaction that
does not complete properly and does not get properly finished off.

Perhaps you can log some events that track the creation and dismissal
of such beasts.

 

[Anders]

My idea is that there is some specific JSP page which is causing the
problem. But with about 100 JSP pages I'm not sure to find what page
it is. I don't know any way to dump the contents of the
BodyContentImpl large objects, "inspect" in the JRockit console does
not give enough info.

Anders