java.nio.BufferPoolMXBean getObjectName() occasionally returns null
spoole at linux.vnet.ibm.com
Tue Aug 23 02:36:31 PDT 2011
On Tue, 2011-08-23 at 10:11 +0100, Alan Bateman wrote:
> Mandy Chung wrote:
> > Steve,
> > I have prepared a patch from your contribution  to fix:
> > 7068328: BufferPoolMXBean and PlatformLoggingMXBean getObjectName
> > may return null
> > Webrev at:
> > http://cr.openjdk.java.net/~mchung/7068328/webrev.00/
> > I have modified the fix to move the "result = objname" assignment
> > before the check to construct the ObjectName and also cover the
> > logging mxbean. Are you okay with this?
> > Serviceability team,
> > May I get a reviewer for this patch? I won't count myself as a
> > reviewer as I modify the fix.
> Thanks for picking this up.
> At L175 then this can be "if (result == null)" to avoid reading objname
> again. Same thing at L233. The test looks fine.
Mandy, Alan - thanks for completing this work. I hadn't forgotten just
not got round to it :-(. I like the new testcase BTW. Now I have a
great example for the future
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