[Gluster-users] (3.2.4-1) many "Stopping gluster nfsd running in pid: <pid>" in log

Fri Oct 14 09:03:49 UTC 2011

Hi Tomo Sato,

Using gluster volume set command will restart the nfs server, hence
you should change the script so that it does not restart the nfs
server too often.

You can consult with the person who installed the script as it is not
a part of gluster installed scripts.

Krishna

On Wed, Oct 12, 2011 at 8:12 AM, Tomoaki Sato <tsato at valinux.co.jp> wrote:
> Hi,
>
> I found a local shell script issues 'gluster volume set <volume>
> nfs.rpc-auth-allow <IP addr list>' and 'gluster volume set <volume>
> nfs.rpc-auth-reject <IP addr list>' to tell latest allow/reject lists in
> every 3 minutes.
> Since the script does not care the changes between current lists and last,
> nfs servers restart every time.
> Should I change the script to omit duplicated 'gluster volume set' ?
>
> Best,
> tomo sato
> (2011/10/11 18:13), Tomoaki Sato wrote:
>>
>> Hi,
>>
>> I have reproduce the issue on 3.2.3-1 too. The issue I reported was not
>> 3.2.4-1 specific. sorry for my fault.
>> It seems that 'gluster volume set<key>  <value>' command kill nfs servers
>> and re-invoke new nfs servers and yet another stuff periodically kill nfs
>> servers and re-invokde new nfs servers like 'gluster volume set<key>
>>  <value>' command do. Eventually 'showmount -e' fails due to absence of nfs
>> servers.
>> How can I suppress the restarting of nfs servers ?
>>
>> Best,
>> tomo sato
>>
>> (2011/10/07 16:35), Tomoaki Sato wrote:
>>>
>>> Hi,
>>>
>>> In my environment, showmount -e fail to obtain exported directories
>>> provisionally since updating  glusterfs 3.2.3 to 3.2.4.
>>> And following messages are repeatedly appeared in
>>> /var/log/glusterfs/etc-glusterfs-glusterd.vol.log file.
>>> I'm not sure if this is related.
>>>
>>> # rpm -qa | grep glusterfs
>>> glusterfs-fuse-3.2.4-1
>>> glusterfs-core-3.2.4-1
>>> # tail -f /var/log/glusterfs/etc-glusterfs-glusterd.vol.log
>>>
>>> (after quiet 190 second)
>>>
>>> [2011-10-07 16:11:37.997267] I [glusterd-utils.c:243:glusterd_lock]
>>> 0-glusterd: Cluster lock held by 887e7be3-f9c2-4ed7-8cbb-6b622c54322e
>>> [2011-10-07 16:11:37.997292] I
>>> [glusterd-handler.c:420:glusterd_op_txn_begin] 0-glusterd: Acquired local
>>> lock
>>> [2011-10-07 16:11:38.4289] I
>>> [glusterd-op-sm.c:6543:glusterd_op_ac_send_stage_op] 0-glusterd: Sent op req
>>> to 0 peers
>>> [2011-10-07 16:11:38.14077] I
>>> [glusterd-utils.c:907:glusterd_service_stop] 0-: Stopping gluster nfsd
>>> running in pid: 31726
>>> [2011-10-07 16:11:39.18531] I
>>> [glusterd-utils.c:2295:glusterd_nfs_pmap_deregister] 0-: De-registered
>>> MOUNTV3 successfully
>>> [2011-10-07 16:11:39.18745] I
>>> [glusterd-utils.c:2300:glusterd_nfs_pmap_deregister] 0-: De-registered
>>> MOUNTV1 successfully
>>> [2011-10-07 16:11:39.18906] I
>>> [glusterd-utils.c:2305:glusterd_nfs_pmap_deregister] 0-: De-registered NFSV3
>>> successfully
>>> [2011-10-07 16:11:39.138996] I
>>> [glusterd-op-sm.c:6660:glusterd_op_ac_send_commit_op] 0-glusterd: Sent op
>>> req to 0 peers
>>> [2011-10-07 16:11:39.139142] I
>>> [glusterd-op-sm.c:7077:glusterd_op_txn_complete] 0-glusterd: Cleared local
>>> lock
>>> [2011-10-07 16:11:39.141469] W
>>> [socket.c:1494:__socket_proto_state_machine] 0-socket.management: reading
>>> from socket failed. Error (Transport endpoint is not connected), peer
>>> (127.0.0.1:1023)
>>> [2011-10-07 16:11:39.163659] W
>>> [socket.c:1494:__socket_proto_state_machine] 0-socket.management: reading
>>> from socket failed. Error (Transport endpoint is not connected), peer
>>> (192.168.1.149:1021)
>>> [2011-10-07 16:11:39.337859] I [glusterd-utils.c:243:glusterd_lock]
>>> 0-glusterd: Cluster lock held by 887e7be3-f9c2-4ed7-8cbb-6b622c54322e
>>> [2011-10-07 16:11:39.337898] I
>>> [glusterd-handler.c:420:glusterd_op_txn_begin] 0-glusterd: Acquired local
>>> lock
>>> [2011-10-07 16:11:39.345983] I
>>> [glusterd-op-sm.c:6543:glusterd_op_ac_send_stage_op] 0-glusterd: Sent op req
>>> to 0 peers
>>> [2011-10-07 16:11:39.356967] I
>>> [glusterd-utils.c:907:glusterd_service_stop] 0-: Stopping gluster nfsd
>>> running in pid: 31946
>>> [2011-10-07 16:11:40.358624] I
>>> [glusterd-utils.c:2295:glusterd_nfs_pmap_deregister] 0-: De-registered
>>> MOUNTV3 successfully
>>> [2011-10-07 16:11:40.358842] I
>>> [glusterd-utils.c:2300:glusterd_nfs_pmap_deregister] 0-: De-registered
>>> MOUNTV1 successfully
>>> [2011-10-07 16:11:40.359057] I
>>> [glusterd-utils.c:2305:glusterd_nfs_pmap_deregister] 0-: De-registered NFSV3
>>> successfully
>>> [2011-10-07 16:11:40.470900] I
>>> [glusterd-op-sm.c:6660:glusterd_op_ac_send_commit_op] 0-glusterd: Sent op
>>> req to 0 peers
>>> [2011-10-07 16:11:40.471014] I
>>> [glusterd-op-sm.c:7077:glusterd_op_txn_complete] 0-glusterd: Cleared local
>>> lock
>>> [2011-10-07 16:11:40.473012] W
>>> [socket.c:1494:__socket_proto_state_machine] 0-socket.management: reading
>>> from socket failed. Error (Transport endpoint is not connected), peer
>>> (127.0.0.1:1020)
>>> [2011-10-07 16:11:40.513669] W
>>> [socket.c:1494:__socket_proto_state_machine] 0-socket.management: reading
>>> from socket failed. Error (Transport endpoint is not connected), peer
>>> (192.168.1.149:1019)
>>>
>>> (after quiet 190 second)
>>>
>>> [2011-10-07 16:14:51.321590] I [glusterd-utils.c:243:glusterd_lock]
>>> 0-glusterd: Cluster lock held by 887e7be3-f9c2-4ed7-8cbb-6b622c54322e
>>> [2011-10-07 16:14:51.321615] I
>>> [glusterd-handler.c:420:glusterd_op_txn_begin] 0-glusterd: Acquired local
>>> lock
>>> [2011-10-07 16:14:51.328047] I
>>> [glusterd-op-sm.c:6543:glusterd_op_ac_send_stage_op] 0-glusterd: Sent op req
>>> to 0 peers
>>> [2011-10-07 16:14:51.344550] I
>>> [glusterd-utils.c:907:glusterd_service_stop] 0-: Stopping gluster nfsd
>>> running in pid: 31971
>>> [2011-10-07 16:14:52.347314] I
>>> [glusterd-utils.c:2295:glusterd_nfs_pmap_deregister] 0-: De-registered
>>> MOUNTV3 successfully
>>> [2011-10-07 16:14:52.347597] I
>>> [glusterd-utils.c:2300:glusterd_nfs_pmap_deregister] 0-: De-registered
>>> MOUNTV1 successfully
>>> [2011-10-07 16:14:52.347796] I
>>> [glusterd-utils.c:2305:glusterd_nfs_pmap_deregister] 0-: De-registered NFSV3
>>> successfully
>>> [2011-10-07 16:14:52.463885] I
>>> [glusterd-op-sm.c:6660:glusterd_op_ac_send_commit_op] 0-glusterd: Sent op
>>> req to 0 peers
>>> [2011-10-07 16:14:52.464044] I
>>> [glusterd-op-sm.c:7077:glusterd_op_txn_complete] 0-glusterd: Cleared local
>>> lock
>>> [2011-10-07 16:14:52.466576] W
>>> [socket.c:1494:__socket_proto_state_machine] 0-socket.management: reading
>>> from socket failed. Error (Transport endpoint is not connected), peer
>>> (127.0.0.1:1021)
>>> [2011-10-07 16:14:52.492851] W
>>> [socket.c:1494:__socket_proto_state_machine] 0-socket.management: reading
>>> from socket failed. Error (Transport endpoint is not connected), peer
>>> (192.168.1.149:1020)
>>> [2011-10-07 16:14:52.680218] I [glusterd-utils.c:243:glusterd_lock]
>>> 0-glusterd: Cluster lock held by 887e7be3-f9c2-4ed7-8cbb-6b622c54322e
>>> [2011-10-07 16:14:52.680243] I
>>> [glusterd-handler.c:420:glusterd_op_txn_begin] 0-glusterd: Acquired local
>>> lock
>>> [2011-10-07 16:14:52.686914] I
>>> [glusterd-op-sm.c:6543:glusterd_op_ac_send_stage_op] 0-glusterd: Sent op req
>>> to 0 peers
>>> [2011-10-07 16:14:52.695690] I
>>> [glusterd-utils.c:907:glusterd_service_stop] 0-: Stopping gluster nfsd
>>> running in pid: 32242
>>> [2011-10-07 16:14:53.699548] I
>>> [glusterd-utils.c:2295:glusterd_nfs_pmap_deregister] 0-: De-registered
>>> MOUNTV3 successfully
>>> [2011-10-07 16:14:53.699743] I
>>> [glusterd-utils.c:2300:glusterd_nfs_pmap_deregister] 0-: De-registered
>>> MOUNTV1 successfully
>>> [2011-10-07 16:14:53.699899] I
>>> [glusterd-utils.c:2305:glusterd_nfs_pmap_deregister] 0-: De-registered NFSV3
>>> successfully
>>> [2011-10-07 16:14:53.810978] I
>>> [glusterd-op-sm.c:6660:glusterd_op_ac_send_commit_op] 0-glusterd: Sent op
>>> req to 0 peers
>>> [2011-10-07 16:14:53.811164] I
>>> [glusterd-op-sm.c:7077:glusterd_op_txn_complete] 0-glusterd: Cleared local
>>> lock
>>> [2011-10-07 16:14:53.813282] W
>>> [socket.c:1494:__socket_proto_state_machine] 0-socket.management: reading
>>> from socket failed. Error (Transport endpoint is not connected), peer
>>> (127.0.0.1:1019)
>>> [2011-10-07 16:14:53.840204] W
>>> [socket.c:1494:__socket_proto_state_machine] 0-socket.management: reading
>>> from socket failed. Error (Transport endpoint is not connected), peer
>>> (192.168.1.149:1018)
>>>
>>> Best,
>>
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