Bug 667217

Summary:	Listen line in generated httpd.conf incorrect
Product:	Red Hat Enterprise Linux 6	Reporter:	joshua
Component:	resource-agents	Assignee:	Marek Grac <mgrac>
Status:	CLOSED ERRATA	QA Contact:	Cluster QE <mspqa-list>
Severity:	high	Docs Contact:
Priority:	low
Version:	6.0	CC:	cluster-maint, djansa, fdinitto, lhh, mjuricek
Target Milestone:	rc
Target Release:	---
Hardware:	All
OS:	Unspecified
Whiteboard:
Fixed In Version:	resource-agents-3.9.1-1.el6	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:
Clones:	675739 (view as bug list)		Environment:
Last Closed:	2011-12-06 12:02:33 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:	675739

Description joshua 2011-01-04 20:22:01 UTC

Description of problem:

When setting up a service on an a RHEL6 HA cluster that includes a shared IP resource and an Apache resource, the generated httpd.conf contains the line:

#Listen x.18.188.201/25:80

... which incorrectly specifies the subnet bits of "/25" from the shared IP.  
I don't think the subnet mask is legal or even relevant to Apache, see http://httpd.apache.org/docs/2.2/mod/mpm_common.html#listen for syntax usage.

Changing the line to:

Listen x.18.188.201:80

makes everything work perfectly.


Can we get this fixed?  Auto-generating a broken config file that causes httpd to fail is a bad thing!




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

$ rpm -q rgmanager cman httpd
rgmanager-3.0.12-10.el6.x86_64
cman-3.0.12-23.el6_0.4.x86_64
httpd-2.2.15-5.el6.x86_64

Comment 2 Marek Grac 2011-02-07 13:34:40 UTC

Fixed in upstream (thanks for reporting):

http://git.fedorahosted.org/git/?p=resource-agents.git;a=commit;h=49ef8ffe48a2fc6a7e4c132bab87b11a76dd8f9e

Comment 4 Nate Straz 2011-05-24 13:36:18 UTC

Unit testing results are missing.  Please show the test cluster config used and the relevant generated httpd config output.

Comment 5 joshua 2011-06-21 19:37:11 UTC

BTW, the same error is true when working with tomcat... the server.xml that is generated has the subnet mask!


<Connector address="92.128.188.204/25" port="8080" protocol="HTTP/1.1"

Does this fix address tomcat as well?

Comment 6 Marek Grac 2011-06-27 12:48:28 UTC

cluster.conf part:
        <rm>
                <service autostart="1" name="databaza">
                        <ip address="10.34.38.83/24" monitor_link="0"/>
                        <apache name="kickstart httpd"/>
                </service>

unit test result:

<debug>  1 IP addresses found for databaza/kickstart httpd
1 IP addresses found for databaza/kickstart httpd
<debug>  Looking For IP Addresses > Succeed -  IP Addresses Found
Looking For IP Addresses > Succeed -  IP Addresses Found
<debug>  Generating New Config File /apache/apache:kickstart httpd/httpd.conf
From /etc/httpd/conf/httpd.conf
Generating New Config File /apache/apache:kickstart httpd/httpd.conf From
/etc/httpd/conf/httpd.conf
<debug>  Generating New Config File /apache/apache:kickstart httpd/httpd.conf
From /etc/httpd/conf/httpd.conf > Succeed
Generating New Config File /apache/apache:kickstart httpd/httpd.conf From
/etc/httpd/conf/httpd.conf > Succeed
httpd: apr_sockaddr_info_get() failed for bar-01.brq.redhat.com
httpd: Could not reliably determine the server's fully qualified domain name,
using 127.0.0.1 for ServerName
<debug>  Starting Service apache:kickstart httpd > Succeed
Starting Service apache:kickstart httpd > Succeed

Comment 7 Marek Grac 2011-06-27 12:52:37 UTC

@Joshua:

This shoudl fix issues with <ip address ... > independetly of resource agent.

Comment 10 errata-xmlrpc 2011-12-06 12:02:33 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.

http://rhn.redhat.com/errata/RHSA-2011-1580.html