Bug 1409848 – Repeated logging of nfs related errors in glusterd log

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Bug 1409848 - Repeated logging of nfs related errors in glusterd log

Summary:	Repeated logging of nfs related errors in glusterd log

Status:	ASSIGNED

Aliases:	None

Product:	Red Hat Gluster Storage
Classification:	Red Hat
Component:	rhgs-server-container (Show other bugs)
Sub Component:
Version:	cns-3.4
Hardware:	Unspecified Unspecified

Priority	unspecified Severity unspecified
Target Milestone:	---
Target Release:	---
Assigned To:	Raghavendra Talur
QA Contact:	Anoop
Docs Contact:

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Depends On:
Blocks:	1385250
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Reported:	2017-01-03 10:52 EST by Raghavendra Talur
Modified:	2018-09-24 14:03 EDT (History)
CC List:	8 users (show)

See Also:
Fixed In Version:
Doc Type:	Known Issue
Doc Text:	The following two lines might be repeatedly logged in rhgs-server-docker container/gluster container logs. [MSGID: 106006] [glusterd-svc-mgmt.c:323:glusterd_svc_common_rpc_notify] 0-management: nfs has disconnected from glusterd. [socket.c:701:__socket_rwv] 0-nfs: readv on /var/run/gluster/1ab7d02f7e575c09b793c68ec2a478a5.socket failed (Invalid argument) These logs come up because glusterd is not able to start nfs service. There is no functional impact as nfs export is not supported in through containerized gluster.
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Type:	Bug
Regression:	---
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RHEL 7.3 requirements from Atomic Host:
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Description Raghavendra Talur 2017-01-03 10:52:43 EST

Description of problem:

The following three lines are continuously logged at 2 minutes interval. 


[2017-01-02 04:33:36.729574] I [MSGID: 106006] [glusterd-svc-mgmt.c:323:glusterd_svc_common_rpc_notify] 0-management: nfs has disconnected from glusterd.
[2017-01-02 04:34:30.737762] W [socket.c:701:__socket_rwv] 0-nfs: readv on /var/run/gluster/1ab7d02f7e575c09b793c68ec2a478a5.socket failed (Invalid argument)
The message "I [MSGID: 106006] [glusterd-svc-mgmt.c:323:glusterd_svc_common_rpc_notify] 0-management: nfs has disconnected from glusterd." repeated 39 times between [2017-01-02 04:33:36.729574] and [2017-01-02 04:35:33.747552]




How reproducible:
Always


Steps to Reproduce:
1. start rhgs-server-docker container
2. /var/log/glusterfs/etc-glusterfs-glusterd.vol.log

Actual results:
The above mentioned log lines are found in log file.


Expected results:
These logs should not be present.

Comment 2 Bhavana 2017-01-05 05:42:27 EST

Hi talur,

Known issue is documented in the guide after making minor edits:

http://ccs-jenkins.gsslab.brq.redhat.com:8080/job/doc-Red_Hat_Gluster_Storage-3.4-Container_Native_Storage_with_OpenShift_Platform-branch-master/lastSuccessfulBuild/artifact/tmp/en-US/html-single/index.html#chap-Documentation-Red_Hat_Gluster_Storage_Container_Native_with_OpenShift_Platform-Known_Issues

 Let me know if it looks ok and sign off if you have no review comments.

Comment 3 Raghavendra Talur 2017-01-05 07:39:57 EST

I had used " rhgs-server-docker container/gluster container" because I am not aware of standard terminology used to refer to gluster container. If there is a standard term for it, use that.

Everything else looks good.

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