Bug 853597

Summary:	Socket server event handler: Too many open files when data copied from windows
Product:	[Red Hat Storage] Red Hat Gluster Storage	Reporter:	Vidya Sakar <vinaraya>
Component:	glusterd	Assignee:	Sayan Saha <ssaha>
Status:	CLOSED WONTFIX	QA Contact:	Sudhir D <sdharane>
Severity:	high	Docs Contact:
Priority:	medium
Version:	2.0	CC:	gluster-bugs, rfortier, rhs-bugs, sac, vbellur
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:	813141	Environment:
Last Closed:	2012-10-17 12:23:06 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:	813141
Bug Blocks:

Description Vidya Sakar 2012-09-01 06:28:07 UTC

+++ This bug was initially created as a clone of Bug #813141 +++

When I try to copy data sizing upto few gigabytes, I see the following errors in the NFS logs. The data copy freezes over after transferring around 2.5 gigabytes of data.


[2012-04-14 10:49:37.422492] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422507] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422522] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422536] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422551] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422565] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422580] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422595] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422613] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422630] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422645] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422660] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422674] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422694] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422709] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422724] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422739] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422761] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422777] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422791] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422806] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422820] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422835] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422849] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422864] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422878] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422893] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422907] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422922] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422937] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422951] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422965] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422980] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.422994] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.423009] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.423023] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)
[2012-04-14 10:49:37.423038] W [socket.c:1851:socket_server_event_handler] 0-socket.nfs-server: accept on 13 failed (Too many open files)

Comment 2 Amar Tumballi 2012-09-04 09:36:25 UTC

should understand if Windows NFS is a requirement in RHS. If yes, then the bug is valid, and need to test for this issue on later releases. (as bug report is more than 5months old).

Comment 3 Vidya Sakar 2012-10-17 12:23:06 UTC

This is not a priority as of now, closing this bug as wontfix.