[Gluster-users] connection attempt on 127.0.0.1:24007 failed ?

[lejeczek]

On 17/02/17 16:23, Joe Julian wrote:
> "invalid argument" in socket could be:
>
> EINVAL Unknown protocol, or protocol family not available.
> EINVAL Invalid flags in type
>
> Since we know that the flags don't cause errors elsewhere 
> and don't change from one installation to another I think 
> it's safe to disregard that possibility.
>
> That leaves the former. Obviously TCP is a known protocol. 
> That leaves "protocol family not available". I haven't 
> read the kernel code for this but of the top of my head I 
> would look for ipv4 (if you are ipv6 only that's an 
> invalid address) or socket exhaustion.

something to do with kernel version, I run centos off 
kernel-ml and v.4.9.5 was where this message persisted, now 
with 4.9.6 it's gone.
I wonder if gluster dev guys rest centos release also 
against ml kernels.
thanks,
L.

>
> On February 17, 2017 7:47:23 AM PST, lejeczek 
> <peljasz at yahoo.co.uk> wrote:
>
>     hi guys
>
>     in case it's something trivial and I start digging,
>     removing bits. I see these logged every couple of
>     seconds on one peer:
>
>     [2017-02-17 15:44:40.012078] E
>     [socket.c:3097:socket_connect] 0-glusterfs: connection
>     attempt on 127.0.0.1:24007 failed, (Invalid argument)
>     [2017-02-17 15:44:43.837139] E
>     [socket.c:3097:socket_connect] 0-glusterfs: connection
>     attempt on 127.0.0.1:24007 failed, (Invalid argument)
>
>     and sometimes:
>
>     [2017-02-17 15:45:18.414234] E
>     [glusterfsd-mgmt.c:1908:mgmt_rpc_notify]
>     0-glusterfsd-mgmt: failed to connect with remote-host:
>     localhost (Transport endpoint is not connected)
>     [2017-02-17 15:45:18.414260] I
>     [glusterfsd-mgmt.c:1926:mgmt_rpc_notify]
>     0-glusterfsd-mgmt: Exhausted all volfile servers
>
>     I this caused by local to the peer mount requests?
>     b.w.
>     L.
>
>
> -- 
> Sent from my Android device with K-9 Mail. Please excuse 
> my brevity. 

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