We've seen some netstat command tests fail with OutOfMemoryError else where
as well. I don't know why forking a netstat command and reading the output
back into the JVM would take up that much memory. It makes me wonder if
there's a memory leak bug in MiscellaneousCommands#netstat.

Does anyone have any idea how forking a netstat command would cause
OutOfMemoryError?

NetstatDUnitTest is executing the gfsh command "netstat --with-lsof=true
--member="?


On Mon, Feb 13, 2017 at 9:16 AM, Jinmei Liao <jil...@pivotal.io> wrote:

> I have a fix for JMXMBeanDUnitTest, the code review is sent out.
>
> NetstatDUnitTest fails with OutofMemeoryError, probably the machine does
> not have enough memory to run this test?
>
> On Mon, Feb 13, 2017 at 8:40 AM, Kirk Lund <kl...@apache.org> wrote:
>
> > Some tests still seem to fail only on specific build machines (including
> > UniversalMembershipListenerAdapterDUnitTest after my fixes). Mostly
> > management dunits, but one Locator dunit failed. We may need to mark some
> > of these as Flaky but I'll try to fix anything obvious before resorting
> to
> > that.
> >
> > I'm looking at the management tests marked with * below.
> >
> > 1) https://builds.apache.org/job/Geode-nightly/747/
> >
> > org.apache.geode.distributed.LocatorUDPSecurityDUnitTest.
> > testNonSSLLocatorDiesWhenConnectingToSSLLocator
> > *org.apache.geode.management.ClientHealthStatsDUnitTest.
> > testClientHealthStats_DurableClient
> > *org.apache.geode.management.JMXMBeanDUnitTest.testJMXOverNonSSL
> > *org.apache.geode.management.internal.cli.NetstatDUnitTest.
> > testConnectToJmxManagerOne
> > *org.apache.geode.management.internal.cli.NetstatDUnitTest.
> > testConnectToJmxManagerTwo
> > *org.apache.geode.management.internal.cli.NetstatDUnitTest.
> > testConnectToLocator
> > *org.apache.geode.management.internal.cli.NetstatDUnitTest.classMethod
> >
> > 2) https://builds.apache.org/job/Geode-nightly/746/
> >
> > ALL TESTS PASSED
> >
> > 3) https://builds.apache.org/job/Geode-nightly/745/
> >
> > *org.apache.geode.management.JMXMBeanDUnitTest.testJMXOverNonSSL
> > *org.apache.geode.management.UniversalMembershipListenerAda
> pterDUnitTest.
> > testSystemClientEventsInServer
> >
>
>
>
> --
> Cheers
>
> Jinmei
>

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