[Gluster-devel] Transport endpoint not connected - Why?

[Ian Latter]

Hello Andreas,



  I can see at least one issue in here.  On the server 
side you're sharing a brick called "www-io-threads";

   volume server
     type protocol/server
     [...]
     subvolumes www-io-threads
     [...]
   end-volume


  But on the client side you're trying to mount a brick
called "www";

   volume www-server2
     type protocol/client
     [...]
     option remote-subvolume www
   end-volume


When these match up, it may work, or the server log
may get more interesting ;-)


----- Original Message -----
>From: "Andreas Mayer" <andimayer82 at gmail.com>
>To: <gluster-devel at nongnu.org>
>Subject:  [Gluster-devel] Transport endpoint not connected
- Why?
>Date: Tue, 24 Apr 2012 18:15:35 +0200
>
> Hi, I'm using a simple replication solution with 2 servers
which are
> both Web servers with GlusterFS running both as a server
and client
> for each other.
> 
> Debian 6.0.4, GlusterFS 3.0.5
> 
> ----- /etc/glusterfs/glusterfsd.vol -----
> volume www-posix
>   type storage/posix
>   option directory /srv/data/www
> end-volume
> 
> volume www-locks
>   type features/locks
>   subvolumes www-posix
> end-volume
> 
> volume www-io-threads
>   type performance/io-threads
>   subvolumes www-locks
> end-volume
> 
> 
> volume server
>   type protocol/server
>   option transport-type tcp
> 
>   subvolumes www-io-threads
>   option auth.addr.www-io-threads.allow *
> end-volume
> -----
> 
> Now, when I want to mount www via this client
configuration (I took
> out everything which was possible):
> 
> ----- www.vol -----
> volume www-server2
>   type protocol/client
>   option transport-type tcp
>   option ping-timeout 10
>   option remote-host www-server2         # local IP -
defined in /etc/hosts
>   option remote-subvolume www
> end-volume
> 
> volume www
>   type cluster/replicate
>   #subvolumes www-local www-server2
>   subvolumes www-server2      # access the LOCAL
glusterfds, just to show
>                                            # problem
(doesn't work
> with remote, too)
> end-volume
> -----
> 
> I get
> ls: cannot access www: Transport endpoint is not connected
> 
> The client log shows:
> [2012-04-24 18:01:28] N [glusterfsd.c:1409:main]
glusterfs: Successfully started
> [2012-04-24 18:01:28] N [fuse-bridge.c:2953:fuse_init]
glusterfs-fuse:
> FUSE inited with protocol versions: glusterfs 7.13 kernel 7.13
> [2012-04-24 18:01:32] W [fuse-bridge.c:725:fuse_attr_cbk]
> glusterfs-fuse: 2: LOOKUP() / => -1 (Transport endpoint is not
> connected)
> 
> What does this mean?
> 
> The server log doesn't show anything interesting.
> 
> The configuration worked some time ago, and I don't know
what it has
> caused to stop working :(
> 
> Any help appreciated,
> Best regards,
> Andreas
> 
> _______________________________________________
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> Gluster-devel at nongnu.org
> https://lists.nongnu.org/mailman/listinfo/gluster-devel
> 


--
Ian Latter
Late night coder ..
http://midnightcode.org/