[Gluster-devel] Fwd: Re: Spurious disconnect in 3.4.0alpha

[Emmanuel Dreyfus]

I failed to retain the Cc: gluster-devel at nongnu.org when replying, therefore I
repost to the list

On Fri, Mar 01, 2013 at 10:25:20AM +0530, krish wrote:
> Could you check if glusterd was running on the host "hotstuff", when
> the client
> experiences spurious disconnects?
> To confirm this when you notice the 'spurious' disconnects, try
> # telnet hotstuff 24007

It is alive and answers TCP connexions (I have nto touched anything
since it exhibited the error, and it seems to be able to recover on 
its own). here is hotstuff's glusterd log at the failure time:

[2013-02-28 18:26:56.275537] W [socket.c:514:__socket_rwv] 0-management: readv
failed (Connection timed out)
[2013-02-28 18:26:56.275589] W [socket.c:1962:__socket_proto_state_machine]
0-management: reading from socket failed. Error (Connection timed out), peer
(192.0.2.98:24007)
[2013-02-28 18:27:01.584174] E [rpcsvc.c:448:rpcsvc_check_and_reply_error]
0-rpcsvc: rpc actor failed to complete successfully
[2013-02-28 18:27:01.585770] I
[glusterd-handshake.c:428:glusterd_mgmt_hndsk_versions_ack] 0-management: using
the op-version 1
[2013-02-28 18:27:11.690760] E [rpcsvc.c:448:rpcsvc_check_and_reply_error]
0-rpcsvc: rpc actor failed to complete successfully
[2013-02-28 18:27:11.700733] E [rpcsvc.c:448:rpcsvc_check_and_reply_error]
0-rpcsvc: rpc actor failed to complete successfully
[2013-02-28 18:32:56.305500] E [rpcsvc.c:448:rpcsvc_check_and_reply_error]
0-rpcsvc: rpc actor failed to complete successfully
[2013-02-28 18:32:56.307096] I
[glusterd-handshake.c:428:glusterd_mgmt_hndsk_versions_ack] 0-management: using
the op-version 1
[2013-02-28 19:21:50.328141] W [socket.c:514:__socket_rwv] 0-management: readv
failed (Connection timed out)
[2013-02-28 19:21:50.344508] W [socket.c:1962:__socket_proto_state_machine]
0-management: reading from socket failed. Error (Connection timed out), peer
(192.0.2.98:24007)
[2013-02-28 19:21:52.064518] E [rpcsvc.c:448:rpcsvc_check_and_reply_error]
0-rpcsvc: rpc actor failed to complete successfully
[2013-02-28 19:21:52.066116] I
[glusterd-handshake.c:428:glusterd_mgmt_hndsk_versions_ack] 0-management: using
the op-version 1
[2013-03-01 02:03:13.841326] I
[glusterd-handler.c:886:glusterd_handle_cli_list_friends] 0-glusterd: Received
cli list req
[2013-03-01 02:03:35.137422] I
[glusterd-handler.c:934:glusterd_handle_cli_get_volume] 0-glusterd: Received
get vol req



-- 
Emmanuel Dreyfus
http://hcpnet.free.fr/pubz
manu at netbsd.org