Bug 1304712

Summary: Backport fix for issue with graceful restart taking very long time sometimes
Product: Red Hat Enterprise Linux 6 Reporter: Marcel Kolaja <mkolaja>
Component: httpdAssignee: Luboš Uhliarik <luhliari>
Status: CLOSED ERRATA QA Contact: Martin Frodl <mfrodl>
Severity: high Docs Contact:
Priority: urgent    
Version: 6.7CC: bnater, dmasirka, jkaluza, jorton, mfrodl, rbost
Target Milestone: rcKeywords: ZStream
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: httpd-2.2.15-47.el6_7.4 Doc Type: Bug Fix
Doc Text:
Due to a race condition in the termination of httpd child processes during a graceful restart, a child process could exit earlier than the main httpd process expected. Consequently, the main httpd process could try to communicate with an already exited child process, which could lead to a long delay when gracefully restarting httpd. With this update, httpd has been fixed to handle the described situation correctly, it no longer tries to communicate with exited child processes, and a graceful restart is no longer delayed.
 Story Points: ---
Clone Of: 1301758 Environment:
Last Closed: 2016-03-22 15:23:09 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: 1301758    
Bug Blocks:    

Description Marcel Kolaja 2016-02-04 12:46:41 UTC 
This bug has been copied from bug #1301758 and has been proposed
to be backported to 6.7 z-stream (EUS).
Comment 7 errata-xmlrpc 2016-03-22 15:23:09 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2016-0471.html