Bug 1450468

Summary:	Backport Bug 53555 - Scoreboard full error with event/ssl
Product:	Red Hat Enterprise Linux 7	Reporter:	Hung <hpham>
Component:	httpd	Assignee:	Luboš Uhliarik <luhliari>
Status:	CLOSED DUPLICATE	QA Contact:	BaseOS QE - Apps <qe-baseos-apps>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	7.3	CC:	dmasirka, jorton, kresar, luhliari, ovasik, pim
Target Milestone:	rc
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2017-07-13 14:47:05 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:
Embargoed:

Description Hung 2017-05-12 16:43:10 UTC

Description of problem:

Scoreboard full error with Event MPM

Customer is seeing the following errors:
[Thu May 11 11:11:50.839899 2017] [mpm_event:error] [pid 45842:tid 140329112012928] AH00485: scoreboard is full, not at MaxRequestWorkers
[Thu May 11 11:11:51.841006 2017] [mpm_event:error] [pid 45842:tid 140329112012928] AH00485: scoreboard is full, not at MaxRequestWorkers

Backport:
https://bz.apache.org/bugzilla/show_bug.cgi?id=53555

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

httpd-2.4.6-45.el7.x86_64  

   Customer does not see the issue when using Worker MPM

Comment 5 Joe Orton 2017-07-13 14:47:05 UTC


*** This bug has been marked as a duplicate of bug 1425505 ***

Comment 6 Pim Rupert 2018-06-12 18:25:29 UTC

bug 1425505 is still not public. Is the recommended work-around still to switch from mpm event to mpm worker? Perhaps I don't understand the issue fully, but why isn't the fix from Apache backported?

Comment 7 Joe Orton 2018-06-13 09:20:07 UTC

We recommend switching to the worker MPM, or to use the httpd24 collection from Red Hat Software Collections (currently at version 2.4.27) if you are hitting this issue with event in RHEL7 httpd.