Bug 1598733

Summary:	glusterd crashed in RHHI setup
Product:	[Red Hat Storage] Red Hat Gluster Storage	Reporter:	SATHEESARAN <sasundar>
Component:	rhhi	Assignee:	Sahina Bose <sabose>
Status:	CLOSED WORKSFORME	QA Contact:	SATHEESARAN <sasundar>
Severity:	high	Docs Contact:
Priority:	medium
Version:	rhhiv-1.5	CC:	rhs-bugs, sankarshan
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	1598797 (view as bug list)		Environment:
Last Closed:	2018-11-08 07:04:50 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:	1598797
Bug Blocks:

Description SATHEESARAN 2018-07-06 10:44:44 UTC

Description of problem:
-----------------------
Created a RHHI setup where there are 2 hypervisors ( RHVH 4.2.5-1 ) in the gluster cluster. glusterd in one of the node has crashed.

While checking at the logs, I could observed that there are indications
1. Some other tried to include this node in its cluster for long time
2. There was a momentary DNS address resolution failures. ( getaddrinfo fails )

Version-Release number of selected component (if applicable):
--------------------------------------------------------------
RHGS 3.3.1 ( glusterfs-3.8.4-54.13.el7rhgs ) [ not yet available public ]

How reproducible:
------------------
Seen couple of times

Steps to Reproduce:
-------------------
1. Create a RHHI setup with 3 nodes. 3 volumes are available
2. Leave the setup for couple of days

Actual results:
---------------
glusterd crashed

Expected results:
-----------------
glusterd should not crash

Additional info:

Comment 1 SATHEESARAN 2018-07-06 14:05:13 UTC

The complete logs, information is available on the dependent RHGS bug BZ1598797

Comment 2 Sahina Bose 2018-11-08 07:04:50 UTC

Closing this as per status of tracking bz