Bug 1035283

Summary:	Excessive CPU consumption after deleting git repository
Product:	[Retired] JBoss BRMS Platform 6	Reporter:	Jiri Locker <jlocker>
Component:	Business Central	Assignee:	Alexandre Porcelli <porcelli>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Jiri Locker <jlocker>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	unspecified	CC:	kverlaen, porcelli, rzhang
Target Milestone:	ER5
Target Release:	6.0.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-08-06 20:16:41 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description Jiri Locker 2013-11-27 13:03:35 UTC

Description of problem:
After deleting git repository through UI, the EAP CPU consumption increases to fully occupy 2 cores on my system. It is not a short peak, this consumption level persists for minutes and doesn't seem to be going to drop. Deleting one more git repository will result in 100% CPU usage on my 4 cores system.

Version-Release number of selected component (if applicable):
BPMS ER5, EAP 6.1.1

How reproducible:
-

Steps to Reproduce:
1. go to Administration perspective
2. create a git repository and delete it
3. optionally repeat step 2

Actual results:
CPU consumption increases dramatically and doesn't drop.

Expected results:
It shouldn't happen.

Additional info:

Comment 1 Alexandre Porcelli 2013-11-27 19:30:08 UTC

issue fixed on master and 0.3.x branches of UberFire:

https://github.com/droolsjbpm/uberfire/commit/c1fbceb5a
https://github.com/droolsjbpm/uberfire/commit/ff1f5826b

Comment 3 Jiri Locker 2013-11-29 10:23:31 UTC

Thank you all for quick fix. The problem does not occur in the patched ER5.