[Performance Tuning] - Re: jboss 5.1.0: performance drops after one hour and strange GC behaviour
Matt Darwin <[email protected]> Fri, 16 Aug 2013 12:22:29 -0400
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Matt Darwin [https://community.jboss.org/people/mattdarwin] created the dis=
cussion
"Re: jboss 5.1.0: performance drops after one hour and strange GC behaviour=
"
To view the discussion, visit: https://community.jboss.org/message/832923#8=
32923
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Hi Wolf-Dieter,
Thanks for the answer.=C2=A0 What I don't understand is why this works just=
fine in 4.0.5GA, and indeed in 5.0.1 for the first hour.=C2=A0=20
Something changes (perhaps related to the number of FileSystemContext objec=
ts) after either exactly one hour, which means that lots more objects survi=
ve which previously weren't surviving.
Is there any way of finding out what these objects are?=C2=A0 And supposing=
they are FileSystemContext objects, what then? How do we stop this from ha=
ppening?
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Re: jboss 5.1.0: performance drops after one hour and strange GC behaviour
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created by <a href="https://community.jboss.org/people/mattdarwin">Matt Darwin</a> in <i>Performance Tuning</i> - <a href="https://community.jboss.org/message/832923#832923">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi Wolf-Dieter,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Thanks for the answer.  What I don't understand is why this works just fine in 4.0.5GA, and indeed in 5.0.1 for the first hour.  </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Something changes (perhaps related to the number of FileSystemContext objects) after either exactly one hour, which means that lots more objects survive which previously weren't surviving.</p><p>  </p><p>Is there any way of finding out what these objects are?  And supposing they are FileSystemContext objects, what then? How do we stop this from happening?</p></div>
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<p style="margin: 0;">Reply to this message by <a href="https://community.jboss.org/message/832923#832923">going to Community</a></p>
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