[ome-devel] OMERO 5.0.3+ jvmcfg usage

S Simard ssimard at pasteur.fr
Thu Oct 9 08:45:28 BST 2014


Hello all,

I'm playing with the new omero.jvmcfg options, and it seems that the 
former "heap-dump-tmp" target in templates.xml has been replaced with 
"bin/omero config set omero.jvmcfg.heap_dump tmp".

However, using this setting (on Oracle and OpenJDK 1.7), the server 
fails to start (tested on 5.0.3 and 5.0.5).
 From logs/master.err, it looks like the JVM options get mangled:
Unrecognized VM option 'HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp'
Error: Could not create the Java Virtual Machine.

Is this a known thing? (Note that using "omero.jvmcfg.heap_dump on" 
works fine)

Thanks,
Sebastien


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