We have a system (Red Hat Enterprise Linux Server release 6.6)where we occasionally see hung java processes (xalan or fop transformations).These processes just sit there and never completeIn /var/log/messages I find entries like this abrt[33580]: Saved core dump of pid 48556 (/usr/bin/jdk1.6.0_06/bin/java) to /var/spool/abrt/ccpp-2017-06-01-08:52:40-48556 (341344256 bytes)abrtd: Directory 'ccpp-2017-06-01-08:52:40-48556' creation detectedabrtd: Executable '/usr/bin/jdk1.6.0_06/bin/java' doesn't belong to any package and ProcessUnpackaged is set to 'no'abrtd: 'post-create' on '/var/spool/abrt/ccpp-2017-06-01-08:52:40-48556' exited with 1abrtd: Deleting problem directory '/var/spool/abrt/ccpp-2017-06-01-08:52:40-48556'Can abrt be used to gather extra information about the issues ?Is it useful to change ProcessUnpackaged to yes ?
Can abrt help to gather information about process issues
abrt