Issue1545

classification
Title: jna-posix memory corruption bug
Type: Severity: normal
Components: Library Versions: 2.5.1
process
Status: closed Resolution: fixed
Dependencies: Superseder:
Assigned To: Nosy List: Steve Blackburn, pjenvey
Priority: Keywords:

Created on 2010-01-21.01:11:28 by Steve Blackburn, last changed 2010-01-21.01:51:06 by pjenvey.

Messages
msg5445 (view) Author: Steve Blackburn (Steve Blackburn) Date: 2010-01-21.01:11:28
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
msg5446 (view) Author: Philip Jenvey (pjenvey) Date: 2010-01-21.01:51:05
I replaced jna-posix in trunk a couple months ago with a more recent jnr-posix, and I do recall these Solaris stat issues. They should all be fixed in trunk

Please reopen if that's not the case
History
Date User Action Args
2010-01-21 01:51:06pjenveysetstatus: open -> closed
resolution: fixed
messages: + msg5446
nosy: + pjenvey
2010-01-21 01:11:28Steve Blackburncreate