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MartinG

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About MartinG

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  1. Dear All, I would like to report the problems with Excelsior JET 7.6: Excelsior JET v7.6 Professional Edition © Excelsior 1997,2010 Active Java SE Version 1.6.0_41 (profile 41) We are running our JET compiled binaries on SuSE Linux Enterprise Server 11 SP 1 64bit. Our application was running in dual cluster configuration under pacemaker software (www.clusterlabs.org) and Java Service wrapper (http://wrapper.tanukisoftware.com/doc/english/download.jsp). 1. The first problem: unfortunately those binaries crash every couple of days. When running Java classes, we observed 1 single crash of 8 systems over 1 month, with JET there was crash every 3-4 days. Is there any way to compile/run the binary so that it would provide us with the debug information upon crash (core file or so ?) - what would you recommend ? 2. Second problem: when running Java JET compiled binary in Java Service Wrapper and pacemaker 1.1.9, there are crashes at startup: STATUS | wrapper | 2013/06/27 01:46:52 | --> Wrapper Started as Daemon STATUS | wrapper | 2013/06/27 01:46:52 | Launching a JVM... ERROR | wrapper | 2013/06/27 01:46:53 | JVM exited while loading the application. INFO | jvm 1 | 2013/06/27 01:46:53 | AJ-runtime trap: kind = 1, source = /home/user/giguz/buildsystem/build/aj-runtime/rt-normal/core/runtime/linux/java/com/excelsior/jet/runtime/o s/CriticalSection.java, line = 85 INFO | jvm 1 | 2013/06/27 01:46:53 | Unexpected OS failure: pthread_mutex_destroy() failed: Device or resource busy (errno 16) INFO | jvm 1 | 2013/06/27 01:46:53 | INFO | jvm 1 | 2013/06/27 01:46:53 | JET RUNTIME HAS DETECTED UNRECOVERABLE ERROR #44 (runtime trap). INFO | jvm 1 | 2013/06/27 01:46:53 | Please, contact the vendor of the application. INFO | jvm 1 | 2013/06/27 01:46:53 | Extra information about error is saved in the "jet_err_52945.txt" file. INFO | jvm 1 | 2013/06/27 01:46:53 | STATUS | wrapper | 2013/06/27 01:46:53 | JVM Restarts disabled. Shutting down. STATUS | wrapper | 2013/06/27 01:46:53 | <-- Wrapper Stopped Sample of the jet_err...txt files is attached. Do you have the idea why it happens ? Can you please help us in this situation ? - in one project we already were forced to abandon JET and use Java classes only. Can we help you somehow (how ?) to investigate this problem ? I attach the err txt files. Thanks for you answer in advance. Matin Gazak jet_err.zip
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