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Wednesday, November 27, 2013
First Markdown Blog
Wednesday, November 6, 2013
JDeveloper 12c crashes at startup
I've recently started using JDeveloper, and will eventually start to support it.
However, the latest JDeveloper 12.1.2.0.0 gave me a headache, that I cannot start it. It always crashes on my Mint 15.
Below's the output:
There's also a jdk mini dump generated, but almost useless(at lease to me).
I've tried the following:
Checked internally and finally found the cause, it's an environment parameter that stops the IDE showing up:
I modified my jdev under jdeveloper/jdev/bin, added one line after main section:
then JDev started like a charm.
Some people might have discovered another solution which was using 'sudo ./jdev' to start JDeveloper. I guess that has the same idea as that process has a different environment which does not contains this problematic 'GNOME_DESKTOP_SESSION_ID'.
However, the latest JDeveloper 12.1.2.0.0 gave me a headache, that I cannot start it. It always crashes on my Mint 15.
Below's the output:
$./jdev
Oracle JDeveloper 12c 12.1.2.0.0 Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
# # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0xa3e351e0, pid=16287, tid=2826627904 # # JRE version: 7.0_15-b33 # Java VM: Java HotSpot(TM) Server VM (23.7-b01 mixed mode linux-x86 ) # Problematic frame: # C 0xa3e351e0 # # Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again # [thread -1462166720 also had an error] # An error report file with more information is saved as: # [thread -1462166720 also had an error] # # If you would like to submit a bug report, please visit: # http://bugreport.sun.com/bugreport/crash.jsp # /home/sean/Oracle/JDev121200/jdeveloper/jdev/bin/../../ide/bin/launcher.sh: line 603: 16287 Aborted (core dumped) ${JAVA} "${APP_VM_OPTS[@]}" ${APP_ENV_VARS} -classpath ${APP_CLASSPATH} ${APP_MAIN_CLASS} "${APP_APP_OPTS[@]}"
There's also a jdk mini dump generated, but almost useless(at lease to me).
I've tried the following:
- tried 32bit and 64bit, same problem
- tried upgrading the default JDK 1.7.0_15 to the latest 1.7.0_45, no luck
- tried JDeveloper 11g, no problem at all
Checked internally and finally found the cause, it's an environment parameter that stops the IDE showing up:
GNOME_DESKTOP_SESSION_IDOn my Mint box, if I run:
$env |grep GNOMEI got:
GNOME_KEYRING_CONTROL=/run/user/sean/keyring-X5wlWr
GNOME_KEYRING_PID=2272
GNOME_DESKTOP_SESSION_ID=this-is-deprecated
XDG_CURRENT_DESKTOP=GNOME
It's this 'GNOME_DESKTOP_SESSION_ID=this-is-deprecated' causing the JDeveloper to crash.
I modified my jdev under jdeveloper/jdev/bin, added one line after main section:
#-----------------------------------------------------------------------------
# main
#-----------------------------------------------------------------------------
unset GNOME_DESKTOP_SESSION_ID
then JDev started like a charm.
Some people might have discovered another solution which was using 'sudo ./jdev' to start JDeveloper. I guess that has the same idea as that process has a different environment which does not contains this problematic 'GNOME_DESKTOP_SESSION_ID'.
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