Bug 875031 - Deadlock condition in TarGZ handling
Summary: Deadlock condition in TarGZ handling
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: JBoss Enterprise WFK Platform 2
Classification: Retired
Component: Arquillian
Version: 2.1.0
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ER1
: 2.3.0
Assignee: Rodney Russ
QA Contact: thradec
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-11-09 11:39 UTC by Karel Piwko
Modified: 2016-08-01 01:05 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
A race condition in the implementation of ShrinkWrap TarGzExporter caused deadlocks while exporting ShrinkWrap archives to tar.gz files. The race condition has been fixed in this release and the deadlocks no longer occur.
Clone Of:
Environment:
RHEL 6 32bit + Oracle JDK 6, Oracle JDK 7, OpenJDK 7 Windows 2008 32bit + Oracle JDK 6, Oracle JDK 7 Solaris 10 32bit + Oracle JDK 6, Oracle JDK 7
Last Closed: 2013-07-16 11:33:14 UTC
Type: Bug
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker SHRINKWRAP-433 0 Major Closed Race condition deadlock in TarGz Exporter 2013-07-08 08:35:29 UTC

Description Karel Piwko 2012-11-09 11:39:32 UTC 
Description of problem:

ShrinkWrap TarGzExporter implementation contains a race condition which might turn to a deadlock while exporting an archive to TarGz file

Version-Release number of selected component (if applicable):

ShrinkWrap Core 1.0.0/1.0.1.

How reproducible:

Depends on local environment (JDK version, OS version).

Steps to Reproduce:
1. Create a ShrinkWrap archive
2. Export it to TarGz file
3. Load the file as TarInputStream and iterate over entries
  
Actual results:

It hangs.

Expected results:

It iterates correctly.

Additional info:
Comment 2 JBoss JIRA Server 2012-11-16 03:31:47 UTC 
Andrew Rubinger <jboss> updated the status of jira SHRINKWRAP-433 to Resolved
Comment 3 JBoss JIRA Server 2012-11-16 03:31:47 UTC 
Andrew Rubinger <jboss> made a comment on jira SHRINKWRAP-433

Linked issue removed multithreading.
Comment 4 Marek Novotny 2013-01-10 13:17:09 UTC 
This issue was resolved in upstream version 1.1.1 according to https://issues.jboss.org/browse/SHRINKWRAP-433, but that version is not available right now.

Andrew, could you shed some light on it?
Comment 5 JBoss JIRA Server 2013-01-30 07:15:30 UTC 
Andrew Rubinger <jboss> updated the status of jira SHRINKWRAP-433 to Closed
Comment 6 Karel Piwko 2013-02-26 16:22:10 UTC 
Marek, given the information we have we should update to 1.1.1. It should be compatible for our purposes.
Comment 7 Marek Novotny 2013-02-26 17:51:15 UTC 
upgraded in http://git.app.eng.bos.redhat.com/?p=jboss/jboss-bom.git;a=commitdiff;h=4facb0b30bea3b0de9ad96838d3ae10018add5ef
Comment 13 Marek Novotny 2013-03-05 12:21:46 UTC 
upgrade was reverted to previous version 1.0.0
Comment 17 Marek Novotny 2013-06-04 14:41:24 UTC 
So Shrinkwrap should be update to 1.1.2 according Karel, is that correct?
Comment 18 Karel Piwko 2013-06-04 14:49:10 UTC 
Yes, as a dependency of https://bugzilla.redhat.com/show_bug.cgi?id=970494
Comment 19 Marek Novotny 2013-06-05 11:50:30 UTC 
updated to SW 1.1.2 http://git.app.eng.bos.redhat.com/?p=jboss/jboss-bom.git;a=commitdiff;h=671a4b996b97fa4c3fc7443af5efd3f19a2222f9
Comment 21 thradec 2013-06-14 10:28:03 UTC 
Verified on 2.3.0.ER1, shrinkwrap version is 1.1.2.
Comment 23 Petr Penicka 2013-07-04 08:15:27 UTC 
Edited doc text for wfk 2.3 release notes.
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