[Engine-devel] ovirt-engine build segfault on Fedora 20

[Alon Bar-Lev]

this is probably native code bug in openjdk.

----- Original Message -----
> From: "Greg Sheremeta" <gshereme at redhat.com>
> To: "Adam Litke" <alitke at redhat.com>
> Cc: "engine-devel" <engine-devel at ovirt.org>
> Sent: Friday, January 3, 2014 6:55:05 PM
> Subject: Re: [Engine-devel] ovirt-engine build segfault on Fedora 20
> 
> 
> 
> ----- Original Message -----
> > From: "Adam Litke" <alitke at redhat.com>
> > To: "Greg Sheremeta" <gshereme at redhat.com>
> > Cc: "engine-devel" <engine-devel at ovirt.org>
> > Sent: Friday, January 3, 2014 11:37:43 AM
> > Subject: Re: [Engine-devel] ovirt-engine build segfault on Fedora 20
> > 
> > On 02/01/14 21:53 -0500, Greg Sheremeta wrote:
> > >Caution on upgrading your dev machine to Fedora 20. GWT compilation of
> > >"safari" (for Chrome) causes a segfault during the build. Strangely, the
> > >build appears to work, so I'm not sure what the net effect of the segfault
> > >is.
> > >
> > >If you only compile for gecko (Firefox) [the default], you won't see the
> > >segfault.
> > >
> > >In other words,
> > >make clean install-dev PREFIX=$HOME/ovirt-engine
> > >DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=gecko1_8,safari"
> > >causes the segfault
> > >
> > >But
> > >make install-dev PREFIX="$HOME/ovirt-engine"
> > >works just fine.
> > >
> > >I've duplicated this with with both OpenJDK and Oracle JDK.
> > 
> > I can confirm this on my F20 system with OpenJDK as well.  So far I
> > have not observed any problems with the resulting build.
> > 
> > 
> I've since duplicated it building a different GWT project, so I'll report the
> bug against GWT.
> 
> I also see a similar crash in Eclipse if Eclipse is using webkit (the
> default) AND Google Talk is installed. Either uninstalling GTalk or using
> -Dorg.eclipse.swt.browser.DefaultType=mozilla
> works around that. So the GWT bug might be a JDK bug. Thoughts?
> 
> ...
> 
> GWT compiling a different GWT project --->
> 
> [INFO] Compiling module com.github.gwtbootstrap.Bootstrap
> [INFO]    Compiling 6 permutations
> [INFO]       Compiling permutation 0...
> [INFO]       Compiling permutation 2...
> [INFO]       Process output
> [INFO]          Compiling
> [INFO]             Compiling permutation 1...
> [INFO]       Compiling permutation 3...
> [INFO]       Compiling permutation 4...
> [INFO]       Compiling permutation 5...
> [INFO]    Compile of permutations succeeded
> *** Error in `java': double free or corruption (out): 0x00007eff24015d60 ***
> ======= Backtrace: =========
> /lib64/libc.so.6[0x342ce75d9f]
> /lib64/libc.so.6[0x342ce7d098]
> /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.0.fc20.x86_64/jre-abrt/lib/amd64/server/libjvm.so(+0x8dcc3b)[0x7eff2b9d6c3b]
> /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.0.fc20.x86_64/jre-abrt/lib/amd64/server/libjvm.so(+0x5ce967)[0x7eff2b6c8967]
> /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.0.fc20.x86_64/jre-abrt/lib/amd64/server/libjvm.so(JVM_Halt+0x30)[0x7eff2b706b10]
> [0x7eff210135ec]
> ======= Memory map: ========
> 
> 
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