Hi,
On Thu, May 04, 2006 at 11:10:20AM +0200, Remy Maucherat wrote:
> Jeff Turner wrote:
> > 1 May: 93 Objects (126Mb)
> > 2 May: 107 Objects (263Mb)
> > 3 May: 492 Objects (486MB)
>
> BodyContentImpls are pooled and reused since it makes JSP processing
> significantly faster. If the application is evil, and uses body tags
> with huge bodies (it seems to be the case here), then there could be a
> problem.
Just wondering - are all JSP bodies pooled, or only tag bodies? Eg.
would this JSP's body be pooled:
<%= for (int i=0; i<1000000; i++) { out.print("womble"); } %>
Or only if it were wrapped in JSP tag.
> Large buffers may be discarded after usage, by setting the
> "org.apache.jasper.runtime.BodyContentImpl.LIMIT_BUFFER" system property
> to "true". Unfortunately, performance will go down and GC activity will
> go up.
It appears to have fixed the leak on issues.a.o.
Cheers,
Jeff
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