Uwe Kubosch created JRUBY-6297:
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Summary: SIGSEGV running application with Java 7u2 and master
Key: JRUBY-6297
URL: https://jira.codehaus.org/browse/JRUBY-6297
Project: JRuby
Issue Type: Bug
Components: Application Error
Affects Versions: JRuby 1.7
Environment: Linux x86_64 (Ubuntu and Scientific Linux)
$ jruby --version
jruby 1.7.0.dev (ruby-1.8.7-p352) (2011-12-21 6b200b0) (Java HotSpot(TM) 64-Bit
Server VM 1.7.0_02) [linux-amd64-java]
Reporter: Uwe Kubosch
Priority: Critical
Fix For: JRuby 1.7
Attachments: hs_err_pid10168.log
This looks a lot like JRUBY-6244.
When starting our application, it ran a short while (about 20 seconds) and then
crashed. This happened consistently every time. The application is a
multi-threaded Eclipse RCP application. Reverting to JRuby 1.6.5 enabled us to
get past the problem. Reinstating JRuby 1.7.0.dev (in test) then worked with
no further crashes, probably due to changed application state. Alas, we did
not keep the original state.
We wanted to use JRuby 1.7.0.dev since it has fixes for multi-threaded
require/autoload, but we dare not use JRuby 1.7.0.dev in production if it
crashes.
{noformat}
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f5c6a595b10, pid=10168, tid=140034723018496
#
# JRE version: 7.0_02-b13
# Java VM: Java HotSpot(TM) 64-Bit Server VM (22.0-b10 mixed mode linux-amd64
compressed oops)
# Problematic frame:
# V [libjvm.so+0x33bb10] ciMethod::resolve_invoke(ciKlass*, ciKlass*)+0xd0
#
# Failed to write core dump. Core dumps have been disabled. To enable core
dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
#
/home/lars/src/Nettbuss/dispatcher.build/target_linux.gtk.x86_64/hs_err_pid10168.log
#
# If you would like to submit a bug report, please visit:
# http://bugreport.sun.com/bugreport/crash.jsp
#
{noformat}
Anybody got an idea what may be wrong?
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