Bug 1568251

Summary:	An error message 'invalid log level' is seen in heketi log during heketi startup
Product:	[Red Hat Storage] Red Hat Gluster Storage	Reporter:	krishnaram Karthick <kramdoss>
Component:	heketi	Assignee:	John Mulligan <jmulligan>
Status:	CLOSED ERRATA	QA Contact:	Rachael <rgeorge>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	cns-3.9	CC:	akrishna, hchiramm, jmulligan, pprakash, rhs-bugs, rtalur, sankarshan, storage-qa-internal, vinug
Target Milestone:	---
Target Release:	CNS 3.10
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	heketi-6.0.0-14.el7rhgs	Doc Type:	Bug Fix
Doc Text:	Previously, Heketi configuration files that lacked a specific log level which caused the application to display a meaningless log message on startup. With this fix, Heketi ignores the lack of an explicit log level in the configuration file.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-09-12 09:22:12 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:
Bug Depends On:
Bug Blocks:	1568861

Description krishnaram Karthick 2018-04-17 04:02:06 UTC

Description of problem:
The following error message is seen in heketi log when heketi is started.

[heketi] ERROR 2018/04/16 14:34:34 /src/github.com/heketi/heketi/apps/glusterfs/app.go:100: invalid log level: 

heketi log:

Heketi 6.0.0
[heketi] INFO 2018/04/16 14:34:34 Loaded kubernetes executor
[heketi] ERROR 2018/04/16 14:34:34 /src/github.com/heketi/heketi/apps/glusterfs/app.go:100: invalid log level: 
[heketi] INFO 2018/04/16 14:34:34 Block: Auto Create Block Hosting Volume set to true
[heketi] INFO 2018/04/16 14:34:34 Block: New Block Hosting Volume size 100 GB
[heketi] INFO 2018/04/16 14:34:34 GlusterFS Application Loaded
[heketi] INFO 2018/04/16 14:34:34 Started Node Health Cache Monitor
Listening on port 8080

I'm not sure if this error message is significant, I can see all the usual logs being logged in heketi

Version-Release number of selected component (if applicable):
rhgs-volmanager-container-3.3.1-8.4

How reproducible:
always

Steps to Reproduce:
1. create a heketi container and check heketi logs

Actual results:
An error message on log level is seen

Expected results:
if the message doesn't make any significance, this error should be logged 

Additional info:

Comment 2 Michael Adam 2018-04-25 12:58:42 UTC

We should fix this for 3.10.

Comment 7 Rachael 2018-06-05 10:42:44 UTC

The heketi logs were searched for the error message mentioned in the bug, nos uch messages were found.

[root@dhcp46-144 ~]# oc logs heketi-storage-1-56lwl |grep "invalid log level"
[root@dhcp46-144 ~]# 

Verified on 2 different setups.

Version-Release number of selected component:
rhgs3/rhgs-volmanager-rhel7:3.3.1-15

Hence moving it to verified.

Comment 8 Anjana KD 2018-08-31 00:42:26 UTC

Updated doc text in the Doc Text field. Please review for technical accuracy.

Comment 10 Anjana KD 2018-09-05 09:34:12 UTC

Have updated the doc text based on the feed back given.

Comment 11 John Mulligan 2018-09-05 19:26:39 UTC

(In reply to Anjana from comment #10)
> Have updated the doc text based on the feed back given.

Looks OK to me.

Comment 13 errata-xmlrpc 2018-09-12 09:22:12 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-2018:2686