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Bug 1470191

Summary: ODL Logging configuration needs to be optimized
Product: Red Hat OpenStack Reporter: Tim Rozet <trozet>
Component: puppet-opendaylightAssignee: Janki <jchhatba>
Status: CLOSED ERRATA QA Contact: Itzik Brown <itbrown>
Severity: medium Docs Contact:
Priority: medium    
Version: 11.0 (Ocata)CC: dfarrell, jchhatba, jjoyce, jschluet, lpeer, nyechiel, shague, slinaber, tvignaud, vorburger
Target Milestone: betaKeywords: Triaged
Target Release: 12.0 (Pike)   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: puppet-opendaylight-4.1.0-0.20170728021921.3768d5e.el7ost Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
N/A
Last Closed: 2017-12-13 21:40:04 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 Tim Rozet 2017-07-12 13:50:53 UTC
Description of problem:
Right now we configure ODL logging to use 10 karaf files which rotate after one is full.  The size is also too small in comparison to the amount of logging ODL produces.  We should modify the configuration to use a single file and have a very large file limit.  Ideally we want ODL logging to be part of systemd journaling.

Comment 1 Sam Hague 2017-07-12 14:07:35 UTC
We should configure the logging to use a single large file. [1] is the link to the shell script in the upstream job for configuring a single large file. The script sets the size to 30GB but in normal practice it is less than 50MB.

The final config would look like:

modify file: org.ops4j.pax.logging.cfg

log4j.appender.out.maxBackupIndex=1
log4j.appender.out.maxFileSize=30GB

[1] https://github.com/opendaylight/releng-builder/blob/master/jjb/integration/include-raw-integration-configure-clustering.sh#L80

Comment 2 Janki 2017-07-26 10:18:54 UTC
Upstream pacthes cherry-picked for Carbon:
https://git.opendaylight.org/gerrit/#/c/60759/

Comment 7 Michael Vorburger 2017-07-27 16:42:17 UTC
> Ideally we want ODL logging to be part of systemd journaling

==> Bug 1475951 ...

Comment 8 Janki 2017-07-28 05:17:57 UTC
Cherry-pick to stable carbon https://git.opendaylight.org/gerrit/#/c/60816/

Comment 11 Janki 2017-08-16 14:12:06 UTC
With this change, there would be 2 files generated of size 10 GB each.

Comment 12 Itzik Brown 2017-08-21 11:00:08 UTC
Verified with opendaylight-6.1.0-2.el7ost.noarch

Comment 15 errata-xmlrpc 2017-12-13 21:40:04 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://access.redhat.com/errata/RHEA-2017:3462