Message5445

Author	Steve Blackburn
Recipients	Steve Blackburn
Date	2010-01-21.01:11:28
SpamBayes Score	0.0038441345
Marked as misclassified	No
Message-id	<1264036288.99.0.721591625933.issue1545@psf.upfronthosting.co.za>
In-reply-to

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Christian Thalinger noted that the latest version of the DaCapo jython benchmark exhibits a memory corruption bug that looks to be the same as a jna-posix bug seen by jruby. We're using 2.5.1. I confirmed that this version of jython is using jna-posix. The bug manifests on 32-bit sparc when running the Sun JDK in debug mode. DaCapo issue: https://sourceforge.net/tracker/?func=detail&atid=861957&aid=2935475&group_id=172498 JRuby issue: http://jira.codehaus.org/browse/JRUBY-4063?focusedCommentId=194777&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_194777

Christian Thalinger noted that the latest version of the DaCapo jython benchmark exhibits a memory corruption bug that looks to be the same as a jna-posix bug seen by jruby.  We're using 2.5.1.  I confirmed that this version of jython is using jna-posix.   The bug manifests on 32-bit sparc when running the Sun JDK in debug mode.

DaCapo issue:
   https://sourceforge.net/tracker/?func=detail&atid=861957&aid=2935475&group_id=172498
JRuby issue:
   http://jira.codehaus.org/browse/JRUBY-4063?focusedCommentId=194777&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_194777

History
Date	User	Action	Args
2010-01-21 01:11:29	Steve Blackburn	set	recipients: + Steve Blackburn
2010-01-21 01:11:28	Steve Blackburn	set	messageid: <1264036288.99.0.721591625933.issue1545@psf.upfronthosting.co.za>
2010-01-21 01:11:28	Steve Blackburn	link	issue1545 messages
2010-01-21 01:11:28	Steve Blackburn	create