Bug 600925

Summary:	Please upgrade CLucene 0.9.21 to 0.9.21b to avoid multithread problems
Product:	Red Hat Enterprise Linux 6	Reporter:	Robert Scheck <redhat-bugzilla>
Component:	clucene	Assignee:	Jaroslav Reznik <jreznik>
Status:	CLOSED CURRENTRELEASE	QA Contact:	desktop-bugs <desktop-bugs>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	6.0	CC:	ddumas, jkoten, notting, ovasik, than, vbenes
Target Milestone:	rc	Keywords:	Rebase
Target Release:	---
Hardware:	All
OS:	Linux
URL:	http://sourceforge.net/project/shownotes.php?release_id=635383
Whiteboard:
Fixed In Version:	clucene-0.9.21b-1.el6	Doc Type:	Rebase: Bug Fixes and Enhancements
Doc Text:	CLucene has been upgraded to binary compatible version 0.9.21b, fixing multithreading issues (old CLucene wasn't thread safe).	Story Points:	---
Clone Of:		Environment:
Last Closed:	2010-11-10 19:58:18 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	600993

Description Robert Scheck 2010-06-06 17:51:08 UTC

Description of problem:
Please upgrade immediately CLucene 0.9.21 to 0.9.21b to avoid multithread
problems. CLucene 0.9.21b contains a binary compatible fix which fixes a 
potential segfault when used in a multithreaded application. Further details
here: http://sourceforge.net/project/shownotes.php?release_id=635383

CLucene 0.9.21b will be required for Zarafa 6.40.0 hitting the EPEL 6 beta
repository soon. Without CLucene 0.9.21b, the multithreaded zarafa-indexer
is going to crash (reproducible here with 0.9.21).

Version-Release number of selected component (if applicable):
clucene-0.9.21-5.el6

How reproducible:
Everytime

Actual results:
clucene-0.9.21-5.el6

Expected results:
clucene-0.9.21b-1.el6 or better... ;-)

Comment 2 RHEL Program Management 2010-06-07 11:12:54 UTC

This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release.  Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release.  This request is not yet committed for
inclusion.

Comment 5 Jaroslav Reznik 2010-06-24 11:40:46 UTC

Technical note added. If any revisions are required, please edit the "Technical Notes" field
accordingly. All revisions will be proofread by the Engineering Content Services team.

New Contents:
CLucene has been upgraded to binary compatible version 0.9.21b, fixing multithreading issues (old CLucene wasn't thread safe).

Comment 7 releng-rhel@redhat.com 2010-11-10 19:58:18 UTC

Red Hat Enterprise Linux 6.0 is now available and should resolve
the problem described in this bug report. This report is therefore being closed
with a resolution of CURRENTRELEASE. You may reopen this bug report if the
solution does not work for you.