Bug 784344

Summary: repl-monitor doesn't work if leftmost hostnames are the same
Product: Red Hat Enterprise Linux 6 Reporter: Rich Megginson <rmeggins>
Component: 389-ds-baseAssignee: Rich Megginson <rmeggins>
Status: CLOSED ERRATA QA Contact: IDM QE LIST <seceng-idm-qe-list>
Severity: unspecified Docs Contact:
Priority: medium    
Version: 6.3CC: amsharma, jgalipea, nkinder
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: 389-ds-base-1.2.10.0-1.el6 Doc Type: Bug Fix
Doc Text:
Cause: Using repl-monitor to monitor replication, and the hostnames have the same leftmost part (e.g. ldap.domain1, ldap.domain2, etc.). Consequence: The repl monitor output is garbled and inaccurate. Fix: Use the entire hostname rather than just the leftmost part to differentiate different hosts. Result: repl-monitor output is clean and accurate.
 Story Points: ---
Clone Of: Environment:
Last Closed: 2012-06-20 07:13:09 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:
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Description Flags
SS none

Description Rich Megginson 2012-01-24 16:09:13 UTC 
This bug is created as a clone of upstream ticket:
https://fedorahosted.org/389/ticket/257

if you have hosts like this:
ldap.domain1.com
ldap.domain2.com
...
ldap.domainN.com

repl-monitor add_server() will assume ldap.domain1.com is the same as ldap.domain2.com - it should take the domain into consideration when matching.
Comment 3 Rich Megginson 2012-04-16 16:30:07 UTC 
Steps to test

1) set up 3 master replication - make sure the hostnames are as in https://bugzilla.redhat.com/show_bug.cgi?id=784344#c0 - you can set up your /etc/hosts with aliases to make it easier (rather than having to actually get DNS set up)
2) set up the replica monitor tool config file as per the documentation
3) perform some updates to all of the masters
4) run repl-monitor.pl and verify the HTML output looks correct in a browser
Comment 5 Amita Sharma 2012-05-24 15:00:50 UTC 
Created attachment 586657 [details]
SS
Comment 6 Amita Sharma 2012-05-24 15:03:06 UTC 
Successfully VERIFIED. PFA for SS.
Comment 7 Rich Megginson 2012-05-24 23:09:13 UTC 
    Technical note added. If any revisions are required, please edit the "Technical Notes" field
    accordingly. All revisions will be proofread by the Engineering Content Services team.
    
    New Contents:
Cause: Using repl-monitor to monitor replication, and the hostnames have the same leftmost part (e.g. ldap.domain1, ldap.domain2, etc.).
Consequence: The repl monitor output is garbled and inaccurate.
Fix: Use the entire hostname rather than just the leftmost part to differentiate different hosts.
Result: repl-monitor output is clean and accurate.
Comment 8 errata-xmlrpc 2012-06-20 07:13:09 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.

http://rhn.redhat.com/errata/RHSA-2012-0813.html