Bug 1389678

Summary:	Getting continuous info messages when the mounted volume is stopped in SSL setup
Product:	[Red Hat Storage] Red Hat Gluster Storage	Reporter:	Byreddy <bsrirama>
Component:	core	Assignee:	Mohit Agrawal <moagrawa>
Status:	CLOSED ERRATA	QA Contact:	Bala Konda Reddy M <bmekala>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	rhgs-3.2	CC:	amukherj, asrivast, rhinduja, rhs-bugs, sasundar, storage-qa-internal, vbellur
Target Milestone:	---
Target Release:	RHGS 3.3.0
Hardware:	x86_64
OS:	Linux
Whiteboard:	ssl
Fixed In Version:	glusterfs-3.8.4-19	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-09-21 04:28:23 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:	1417147

Description Byreddy 2016-10-28 08:38:12 UTC

Description of problem:
=======================
When the mounted volume stopped in SSL configured setup, i am seeing continuous info messages getting in the glusterd log of all cluster servers and in mount log as well.


[2016-10-28 08:16:30.356510] I [socket.c:346:ssl_setup_connection] 0-socket.management: SSL verification succeeded (client: 10.70.43.40:1023)
[2016-10-28 08:16:33.414255] I [socket.c:343:ssl_setup_connection] 0-socket.management: peer CN = dhcp43-40.lab.eng.blr.redhat.com
[2016-10-28 08:16:33.414349] I [socket.c:346:ssl_setup_connection] 0-socket.management: SSL verification succeeded (client: 10.70.43.40:1023)
[2016-10-28 08:16:36.474811] I [socket.c:343:ssl_setup_connection] 0-socket.management: peer CN = dhcp43-40.lab.eng.blr.redhat.com
[2016-10-28 08:16:36.474908] I [socket.c:346:ssl_setup_connection] 0-socket.management: SSL verification succeeded (client: 10.70.43.40:1023)
[2016-10-28 08:16:39.532507] I [socket.c:343:ssl_setup_connection] 0-socket.management: peer CN = dhcp43-40.lab.eng.blr.redhat.com
[2016-10-28 08:16:39.532580] I [socket.c:346:ssl_setup_connection] 0-socket.management: SSL verification succeeded (client: 10.70.43.40:1023)
[2016-10-28 08:16:42.590126] I [socket.c:343:ssl_setup_connection] 0-socket.management: peer CN = dhcp43-40.lab.eng.blr.redhat.com

When this will cause issue is:
==============================
When the volume is taken for maintenance we get these unnecessary INFO Messages which will consume the log storage. 


Version-Release number of selected component (if applicable):
=============================================================
glusterfs-3.8.4-3


How reproducible:
=================
Always


Steps to Reproduce:
===================
1.Have 2 node cluster with SSL enabled on 
2.Have 1*2 volume
3.Fuse mount the volume
4.Stop the volume 
5.Check the glusterd log in all cluster servers and volume mount log.


Actual results:
===============
Getting unnecessary INFO messages in glusterd log and mount log when mounted volume is stopped.


Expected results:
================
i am not seeing any use of getting these messages when the volume is stopped.
we should stop flooding these unnecessary messages.

Additional info:

Comment 2 Mohit Agrawal 2016-11-08 09:09:39 UTC

Hi,

 It confirms from above message every message is coming after 3 second , it will come when next time connect/disconnect happens.
 These are informational message to know about the connection status,i think in earlier release also should show this kind of message.

 This is not urgent so will update beyond 3.2.0.

Regards
Mohit Agrawal

Comment 3 Byreddy 2016-11-08 10:57:11 UTC

This issue is not there in the 3.1.3 build and exist only in 3.2 build so setting the internal Whiteboard to 3.2.0

Comment 4 Mohit Agrawal 2016-11-09 05:39:21 UTC

Hi,

  The message does not exist in 3.1.3 because it was introduced from the patch(http://review.gluster.org/#/c/14242/) in bugzilla (https://bugzilla.redhat.com/show_bug.cgi?id=1333912).We can't remove these message because these messages are intended by customer to show the ssl connection status in logs.

Regards
Mohit Agrawal

Comment 9 Atin Mukherjee 2017-02-27 06:08:16 UTC

upstream patch : https://review.gluster.org/16767

Comment 11 Atin Mukherjee 2017-03-24 10:00:22 UTC

downstream patch : https://code.engineering.redhat.com/gerrit/#/c/101323/

Comment 13 Bala Konda Reddy M 2017-06-19 14:31:48 UTC

BUILD: 3.8.4-26

Followed the steps mentioned on the ssl setup. When the volume is stopped not getting any info messages as mentioned in the bug. 

Hence marking the bz to verified

Comment 15 errata-xmlrpc 2017-09-21 04:28:23 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/RHBA-2017:2774

Comment 16 errata-xmlrpc 2017-09-21 04:54:54 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/RHBA-2017:2774