Bug 976750
| Summary: | Disabling NFS causes E level errors in nfs.log. | |||
|---|---|---|---|---|
| Product: | [Community] GlusterFS | Reporter: | Rajesh <rajesh> | |
| Component: | nfs | Assignee: | Vivek Agarwal <vagarwal> | |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | ||
| Severity: | low | Docs Contact: | ||
| Priority: | medium | |||
| Version: | mainline | CC: | bturner, gluster-bugs, jyundt, kkeithle, nnwsqwi02, peter.b, pierre.francois, rhs-bugs, sankarshan, sebastian.thomae, social, tm, vagarwal, vbellur | |
| Target Milestone: | --- | |||
| Target Release: | --- | |||
| Hardware: | x86_64 | |||
| OS: | Linux | |||
| Whiteboard: | ||||
| Fixed In Version: | glusterfs-3.4.0 | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | ||
| Clone Of: | 919209 | |||
| : | 1095330 (view as bug list) | Environment: | ||
| Last Closed: | 2013-07-24 17:32:31 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: | 919209 | |||
| Bug Blocks: | 1095330 | |||
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Comment 1
Anand Avati
2013-06-21 11:19:08 UTC
*** Bug 977497 has been marked as a duplicate of this bug. *** REVIEW: http://review.gluster.org/5245 (nfs: exit when all volumes are disabled) posted (#2) for review on master by Rajesh Amaravathi (rajesh) REVIEW: http://review.gluster.org/5245 (nfs: exit when all volumes are disabled) posted (#3) for review on master by Rajesh Amaravathi (rajesh) COMMIT: http://review.gluster.org/5245 committed in master by Vijay Bellur (vbellur) ------ commit fdc83183263e04bee56672e9d9922cc9457146cb Author: Rajesh Amaravathi <rajesh> Date: Fri Jun 21 14:58:23 2013 +0530 nfs: exit when all volumes are disabled Instead of triggering 4-5 error logs, when nfs is disabled for all volumes, exit the process. Change-Id: Ib286f143c4f74ba22f502aca0e7dcd0907db6563 BUG: 976750 Signed-off-by: Rajesh Amaravathi <rajesh> Reviewed-on: http://review.gluster.org/5245 Reviewed-by: Santosh Pradhan <spradhan> Tested-by: Gluster Build System <jenkins.com> Reviewed-by: Vijay Bellur <vbellur> can you please add that to release-3.4 as well? We plan to add this to the 3.4.1 release. Hope that helps. this problem still seems to exist in 3.4.1: [root@glusterhost1 ~]# glusterfs -V glusterfs 3.4.1 built on Oct 28 2013 11:01:57 Repository revision: git://git.gluster.com/glusterfs.git Copyright (c) 2006-2013 Red Hat, Inc. <http://www.redhat.com/> GlusterFS comes with ABSOLUTELY NO WARRANTY. It is licensed to you under your choice of the GNU Lesser General Public License, version 3 or any later version (LGPLv3 or later), or the GNU General Public License, version 2 (GPLv2), in all cases as published by the Free Software Foundation. [root@glusterhost1 ~]# gluster volume info Volume Name: kvmimages Type: Replicate Volume ID: 43a1d032-5339-42e0-b20f-690600c810ce Status: Started Number of Bricks: 1 x 2 = 2 Transport-type: tcp Bricks: Brick1: glusterhost1:/gluster/kvmimages Brick2: glusterhost2:/gluster/kvmimages1 Options Reconfigured: nfs.disable: on performance.open-behind: off server.allow-insecure: on [root@glusterhost1 ~]# tail /var/log/glusterfs/etc-glusterfs-glusterd.vol.log [2013-12-08 22:12:41.760209] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2013-12-08 22:12:44.760561] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2013-12-08 22:12:46.870070] I [glusterd-handler.c:1007:__glusterd_handle_cli_get_volume] 0-glusterd: Received get vol req [2013-12-08 22:12:46.870793] I [glusterd-handler.c:1007:__glusterd_handle_cli_get_volume] 0-glusterd: Received get vol req [2013-12-08 22:12:47.760905] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2013-12-08 22:12:50.761243] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2013-12-08 22:12:53.761583] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2013-12-08 22:12:56.761933] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2013-12-08 22:12:59.762272] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2013-12-08 22:13:02.762613] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [root@glusterhost1 ~]# I can verify this still occurs in 3.4.1 as well after turning off NFS: [root@glu05 ~]# rpm -qa | grep gluster glusterfs-rdma-3.4.1-3.el6.x86_64 glusterfs-fuse-3.4.1-3.el6.x86_64 glusterfs-cli-3.4.1-3.el6.x86_64 glusterfs-libs-3.4.1-3.el6.x86_64 glusterfs-server-3.4.1-3.el6.x86_64 glusterfs-3.4.1-3.el6.x86_64 [root@glu05 ~]# tail /var/log/glusterfs/etc-glusterfs-glusterd.vol.log [2014-01-13 18:52:10.180054] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-01-13 18:52:13.180403] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-01-13 18:52:16.180779] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-01-13 18:52:19.181142] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-01-13 18:52:22.181536] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-01-13 18:52:25.181908] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-01-13 18:52:28.182282] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-01-13 18:52:31.182636] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-01-13 18:52:34.182976] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-01-13 18:52:37.183358] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) I can verify this still occurs in 3.4.2 as well after turning off NFS: root# eix -c gluster [I] sys-cluster/glusterfs (3.4.2-r1.2014): GlusterFS is a powerful network/cluster filesystemroot# tail /var/log/glusterfs/etc-glusterfs-glusterd.vol.log [2014-05-07 06:45:35.208797] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-05-07 06:45:38.209088] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-05-07 06:45:41.209461] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-05-07 06:45:44.209760] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-05-07 06:45:47.210082] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-05-07 06:45:50.210399] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-05-07 06:45:53.210720] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-05-07 06:45:56.211062] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-05-07 06:45:59.211379] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) [2014-05-07 06:46:02.211716] E [socket.c:2788:socket_connect] 0-management: connection attempt failed (Connection refused) I know this is already old, but I also encountered this on our production setup, running v3.4.6. But the errors disappear when I re-enable nfs support: "$ gluster volume set dlp-storage nfs.disable off" |