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From: "Uwe Schindler" <uwe@thetaphi.de>
To: <builds@apache.org>
References: <50FDDB85.2000800@geomatys.fr>
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In-Reply-To: <00eb01cdf861$0ae6b3a0$20b41ae0$@thetaphi.de>
Subject: RE: Systematic JVM crash on Jenkins
Date: Tue, 22 Jan 2013 07:00:20 +0100
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Hi again,

As described in my previous mail, I would open an JIRA issue to request =
update of JDK 7 on the Solaris node! This bug can be caused by the wrong =
loop compilation of the Hotspot compiler (e.g. produces invlid pointer, =
then used by the bundled native zlib library or similar). If this issue =
does not fix with latest 7 update, I would open bug report. Can you =
reproduce this also on another machine?

Uwe

-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: uwe@thetaphi.de


> -----Original Message-----
> From: Uwe Schindler [mailto:uwe@thetaphi.de]
> Sent: Tuesday, January 22, 2013 6:27 AM
> To: builds@apache.org
> Subject: RE: Systematic JVM crash on Jenkins
>=20
> Hi,
>=20
> Java 7.0-b147 is the original Java 7 GA release without any updates. =
You might
> remember  the bug, the Apache Lucene developers found in this version =
[1],
> causing e.g. SIGSEGV on startup of Apache Solr or corrupting indexes. =
I would
> strongly recommend to *not* use this version and update to 7u1 [2] or =
later!
> Of course without more details I cannot see if this is also the same =
bug, but in
> general the GA release is unuseable in production systems.
>=20
> Uwe
>=20
> [1] =
http://blog.thetaphi.de/2011/07/real-story-behind-java-7-ga-bugs.html
> [2] http://blog.thetaphi.de/2011/10/java-7-update-1-released-does-it-
> fix.html
>=20
> -----
> Uwe Schindler
> H.-H.-Meier-Allee 63, D-28213 Bremen
> http://www.thetaphi.de
> eMail: uwe@thetaphi.de
>=20
>=20
> > -----Original Message-----
> > From: Martin Desruisseaux [mailto:martin.desruisseaux@geomatys.fr]
> > Sent: Tuesday, January 22, 2013 1:21 AM
> > To: builds@apache.org
> > Cc: Apache SIS
> > Subject: Systematic JVM crash on Jenkins
> >
> > Hello all
> >
> > The JDK7 branch of the SIS project is suffering from a systematic =
JVM
> > crash at building time on Jenkins. A look at the report file =
suggests
> > that the crash occurs in the call to the
> > java.util.zip.ZipFile.getEntry(String) method. We can workaround the
> > problem by disabling a custom Maven plugin. But a fix would of =
course
> > be preferred. Should I post a bug report on =
http://bugreport.sun.com,
> > or is there any other action that could be taken?
> >
> > The Jenkins job suffering from this crash is
> > https://builds.apache.org/job/sis-jdk7/. Below is the crash report:
> >
> > #
> > # A fatal error has been detected by the Java Runtime Environment:
> > #
> > #  SIGSEGV (0xb) at pc=3D0xfee952d6, pid=3D4889, tid=3D20 # # JRE =
version:
> > 7.0-b147 # Java VM: Java HotSpot(TM) Server VM (21.0-b17 mixed mode
> > solaris-x86 ) # Problematic frame:
> > # C  [libc.so.1+0x252d6]  memcpy+0x166 # # Core dump written. =
Default
> > location:
> > /zonestorage/hudson_solaris/home/hudson/hudson-
> slave/workspace/sis-
> > jdk7/core or core.4889
> > #
> > # An error report file with more information is saved as:
> > # /zonestorage/hudson_solaris/home/hudson/hudson-
> > slave/workspace/sis-jdk7/hs_err_pid4889.log
> > #
> > # If you would like to submit a bug report, please visit:
> > #http://bugreport.sun.com/bugreport/crash.jsp
> > # The crash happened outside the Java Virtual Machine in native =
code.
> > # See problematic frame for where to report the bug.
> > #
> >
> >
> > Thanks,
> >
> >      Martin