Bug 784344 – repl-monitor doesn't work if leftmost hostnames are the same

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Bug 784344 - repl-monitor doesn't work if leftmost hostnames are the same

Summary:	repl-monitor doesn't work if leftmost hostnames are the same

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Enterprise Linux 6
Classification:	Red Hat
Component:	389-ds-base (Show other bugs)
Sub Component:
Version:	6.3
Hardware:	Unspecified Unspecified

Priority	medium Severity unspecified
Target Milestone:	rc
Target Release:	---
Assigned To:	Rich Megginson
QA Contact:	IDM QE LIST
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2012-01-24 11:09 EST by Rich Megginson
Modified:	2012-06-20 03:13 EDT (History)
CC List:	3 users (show)

See Also:
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 03:13:09 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
SS (111.95 KB, image/png) 2012-05-24 11:00 EDT, Amita Sharma	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2012:0813	normal	SHIPPED_LIVE	Low: 389-ds-base security, bug fix, and enhancement update	2012-06-19 15:29:15 EDT

Groups: None (edit)

Description Rich Megginson 2012-01-24 11:09:13 EST

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 12:30:07 EDT

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 11:00:50 EDT

Created attachment 586657 [details]
SS

Comment 6 Amita Sharma 2012-05-24 11:03:06 EDT

Successfully VERIFIED. PFA for SS.

Comment 7 Rich Megginson 2012-05-24 19:09:13 EDT

    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 03:13:09 EDT

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

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