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http://opencast.jira.com/browse/MH-8756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=30665#comment-30665
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Benjamin Wulff commented on MH-8756:
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A while ago I had a problem with another native library (libOpenCL via JavaCL)
resulting in JVM crash with SIGSEGV. The problem was that the JVM was
'stealing' OS signals that where intended for the library code. The workaround
was to let the JVM load libjsig.so by setting LD_PRELOAD in the startup script
export LD_PRELOAD=<path_to_jdk>/jre/lib/amd64/libjsig.so
With libjsig loaded, the JVM passes OS signals that is doen't want to handle on
to handlers in native code (a little more explanation at [1]).
...don't know if that helps here.
[1]
http://publib.boulder.ibm.com/infocenter/realtime/v1r0/index.jsp?topic=%2Fcom.ibm.rt.doc.10%2Fuser%2Fnative_signals.html
> Matterhorn Capture Agent JVM Crashes - libavcodec.so.52
> -------------------------------------------------------
>
> Key: MH-8756
> URL: http://opencast.jira.com/browse/MH-8756
> Project: Matterhorn Project
> Issue Type: Bug
> Components: Capture (Devices and Software)
> Affects Versions: 1.3, 1.2.1
> Reporter: Jonathan Felder
> Assignee: Adam McKenzie
> Attachments: hs_err_pid1347.log, hs_err_pid26145.log,
> hs_err_pid4252.log
>
>
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