[Gluster-users] Upgrade from 3.5 to 3.6: issue with socket

[Krishnan Parthasarathi]

> 
> I just upgraded from 3.5.3 to 3.6.2 and have issues mounting my volume on a
> client. On the server side I found this error message which might be the
> cause of my issues:

Could you describe the issues you are facing?

> 
> [2015-03-08 13:22:36.383715] W [socket.c:611:__socket_rwv] 0-management:
> readv on /var/run/6b8f1f2526c6af8a87f1bb611ae5a86f.socket failed (Invalid
> argument)
> 
> Anyony has any idea what that could be ?

This log message indicates that there was no (server) process listening on
the socket identified by the path, when glusterd tried to connect(3). This
happens if the connect(3) happened sooner than the server process starts listening.
glusterd will attempt a (re)connect within the next 3 seconds and should successfully
establish connection with the server. This wouldn't result in any sort of
'service disruption' in the I/O path.

Could you confirm that this log snippet is from glusterd's log file?