[Gluster-users] Gluster crash

[Shehjar Tikoo]

Please file a bug. It'd help to have the steps to reproduce and if it is 
easily reproduced, the client log in TRACE log level. Thanks.

Samuel Hassine wrote:
> Hi all,
> 
> Our service using GlusterFS is in production since one week and we are
> managing a huge trafic. The last night, one of the Gluster client (on a
> physical node with a lot of virtual engines) crashed. Can you give me
> more information about the log of the crash?
> 
> Here is the log: 
> 
> pending frames:
> frame : type(1) op(READ)
> frame : type(1) op(READ)
> frame : type(1) op(READ)
> frame : type(1) op(CREATE)
> frame : type(1) op(CREATE)
> 
> patchset: v3.0.6
> signal received: 6
> time of crash: 2010-11-06 05:38:11
> configuration details:
> argp 1
> backtrace 1
> dlfcn 1
> fdatasync 1
> libpthread 1
> llistxattr 1
> setfsid 1
> spinlock 1
> epoll.h 1
> xattr.h 1
> st_atim.tv_nsec 1
> package-string: glusterfs 3.0.6
> /lib/libc.so.6[0x7f7644e76f60]
> /lib/libc.so.6(gsignal+0x35)[0x7f7644e76ed5]
> /lib/libc.so.6(abort+0x183)[0x7f7644e783f3]
> /lib/libc.so.6(__assert_fail+0xe9)[0x7f7644e6fdc9]
> /lib/libpthread.so.0(pthread_mutex_lock+0x686)[0x7f76451a0b16]
> /lib/glusterfs/3.0.6/xlator/performance/io-cache.so(ioc_create_cbk
> +0x87)[0x7f7643dcd3f7]
> /lib/glusterfs/3.0.6/xlator/performance/read-ahead.so(ra_create_cbk
> +0x1a2)[0x7f7643fd9322]
> /lib/glusterfs/3.0.6/xlator/cluster/replicate.so(afr_create_unwind
> +0x126)[0x7f76441f1866]
> /lib/glusterfs/3.0.6/xlator/cluster/replicate.so(afr_create_wind_cbk
> +0x10f)[0x7f76441f25ef]
> /lib/glusterfs/3.0.6/xlator/protocol/client.so(client_create_cbk
> +0x5aa)[0x7f764443a00a]
> /lib/glusterfs/3.0.6/xlator/protocol/client.so(protocol_client_pollin
> +0xca)[0x7f76444284ba]
> /lib/glusterfs/3.0.6/xlator/protocol/client.so(notify
> +0xe0)[0x7f7644437d70]
> /lib/libglusterfs.so.0(xlator_notify+0x43)[0x7f76455cd483]
> /lib/glusterfs/3.0.6/transport/socket.so(socket_event_handler
> +0xe0)[0x7f76433819e0]
> /lib/libglusterfs.so.0[0x7f76455e7e0f]
> /sbin/glusterfs(main+0x82c)[0x40446c]
> /lib/libc.so.6(__libc_start_main+0xe6)[0x7f7644e631a6]
> /sbin/glusterfs[0x402a29]
> 
> I just want to know "why" Gluster crashed.
> 
> Regards.
> Sam
> 
> 
> 
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