[Gluster-devel] regression: brick crashed because of changelog xlator init failure

[Kotresh Hiremath Ravishankar]

If you observe the logs below. Socket binding failed because of Address and port already in use ERROR.
Because of that changelog failed to initiate rpc server, hence failed.
Not sure why socket binding failed in this machine.

[2015-05-08 21:34:47.747059] E [socket.c:823:__socket_server_bind] 0-socket.patchy-changelog: binding to  failed: Address already in use
[2015-05-08 21:34:47.747078] E [socket.c:826:__socket_server_bind] 0-socket.patchy-changelog: Port is already in use
[2015-05-08 21:34:47.747096] W [rpcsvc.c:1602:rpcsvc_transport_create] 0-rpc-service: listening on transport failed
[2015-05-08 21:34:47.747197] I [mem-pool.c:587:mem_pool_destroy] 0-patchy-changelog: size=116 max=0 total=0
[2015-05-08 21:34:47.750460] E [xlator.c:426:xlator_init] 0-patchy-changelog: Initialization of volume 'patchy-changelog' failed, review your volfile again
[2015-05-08 21:34:47.750485] E [graph.c:322:glusterfs_graph_init] 0-patchy-changelog: initializing translator failed
[2015-05-08 21:34:47.750497] E [graph.c:661:glusterfs_graph_activate] 0-graph: init failed
[2015-05-08 21:34:47.749020] I [event-epoll.c:629:event_dispatch_epoll_worker] 0-epoll: Started thread with index 2
pending frames:
frame : type(0) op(0)
patchset: git://git.gluster.com/glusterfs.git
signal received: 11
time of crash:
2015-05-08 21:34:47
configuration details:
argp 1
                                                                                                                                                      1679,6        60%


Thanks and Regards,
Kotresh H R

----- Original Message -----
> From: "Kotresh Hiremath Ravishankar" <khiremat at redhat.com>
> To: "Pranith Kumar Karampuri" <pkarampu at redhat.com>
> Cc: "Gluster Devel" <gluster-devel at gluster.org>
> Sent: Saturday, May 9, 2015 11:04:10 AM
> Subject: Re: [Gluster-devel] regression: brick crashed because of changelog xlator init failure
> 
> Hi Pranith,
> 
> I think you pasted the wrong patch link.
> Could you share the correct patch link?
> 
> Thanks and Regards,
> Kotresh H R
> 
> ----- Original Message -----
> > From: "Pranith Kumar Karampuri" <pkarampu at redhat.com>
> > To: "Kotresh Hiremath Ravishankar" <khiremat at redhat.com>, "Aravinda
> > Vishwanathapura Krishna Murthy"
> > <avishwan at redhat.com>
> > Cc: "Gluster Devel" <gluster-devel at gluster.org>
> > Sent: Saturday, May 9, 2015 3:26:24 AM
> > Subject: regression: brick crashed because of changelog xlator init failure
> > 
> > hi Kotresh/Aravinda,
> >       Do you guys know anything about following core which comes because
> > of changelog xlator init failure? It just failed regression on one of my
> > patches: http://review.gluster.org/#/c/10688
> > 
> >   24 [2015-05-08 21:34:47.750460] E [xlator.c:426:xlator_init]
> > 0-patchy-changelog: Initialization of volume 'patchy-changelog' failed,
> > review your volfi    le again
> >   23 [2015-05-08 21:34:47.750485] E [graph.c:322:glusterfs_graph_init]
> > 0-patchy-changelog: initializing translator failed
> >   22 [2015-05-08 21:34:47.750497] E
> > [graph.c:661:glusterfs_graph_activate] 0-graph: init failed
> >   21 [2015-05-08 21:34:47.749020] I
> > [event-epoll.c:629:event_dispatch_epoll_worker] 0-epoll: Started thread
> > with index 2
> >   20 pending frames:
> >   19 frame : type(0) op(0)
> >   18 patchset: git://git.gluster.com/glusterfs.git
> >   17 signal received: 11
> >   16 time of crash:
> >   15 2015-05-08 21:34:47
> >   14 configuration details:
> >   13 argp 1
> >   12 backtrace 1
> >   11 dlfcn 1
> >   10 libpthread 1
> >    9 llistxattr 1
> >    8 setfsid 1
> >    7 spinlock 1
> >    6 epoll.h 1
> >    5 xattr.h 1
> >    4 st_atim.tv_nsec 1
> >    3 package-string: glusterfs 3.7.0beta1
> >    2 pending frames:
> >    1 frame : type(0) op(0)
> >    0 patchset: git://git.gluster.com/glusterfs.git
> > 
> > Pranith
> > 
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