[Gluster-devel] dht / afr crashes

Corin Langosch corinl at gmx.de
Fri Jan 9 19:03:56 UTC 2009


Hi again,

I just recompiled gluster for debug and crashed it again the same way as
before.

Here's the r1.log / backtrace:

2009-01-09 19:59:54 W [dht.c:598:dht_lookup] client-dht: incomplete
layout failure for path=/
2009-01-09 19:59:54 W [fuse-bridge.c:297:need_fresh_lookup] fuse-bridge:
revalidate of / failed (Resource temporarily unavailable)
2009-01-09 20:00:06 E [socket.c:104:__socket_rwv] r3: writev failed
(Broken pipe)
2009-01-09 20:00:06 E [saved-frames.c:148:saved_frames_unwind] r3:
forced unwinding frame type(1) op(ENTRYLK)
2009-01-09 20:00:06 E [saved-frames.c:148:saved_frames_unwind] r3:
forced unwinding frame type(1) op(ENTRYLK)
2009-01-09 20:00:06 E [socket.c:708:socket_connect_finish] r3:
connection failed (Connection refused)
pending frames:
frame : type(1) op(LOOKUP)
frame : type(1) op(LOOKUP)

Signal received: 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
tv_nsec 1
package-string: glusterfs 1.4.0rc7
/lib/libc.so.6[0x7f9bfe6db060]
/lib/glusterfs/1.4.0rc7/xlator/protocol/client.so(client_removexattr+0x16d)[0x7f9bfdc48672]
/lib/glusterfs/1.4.0rc7/xlator/protocol/client.so(protocol_client_xfer+0x403)[0x7f9bfdc42a24]
/lib/glusterfs/1.4.0rc7/xlator/protocol/client.so(client_entrylk+0x367)[0x7f9bfdc4b4a3]
/lib/glusterfs/1.4.0rc7/xlator/cluster/afr.so(afr_unlock+0x5d2)[0x7f9bfda19f00]
/lib/glusterfs/1.4.0rc7/xlator/cluster/afr.so(afr_write_pending_post_op_cbk+0xc4)[0x7f9bfda1a315]
/lib/glusterfs/1.4.0rc7/xlator/protocol/client.so(client_xattrop_cbk+0x2ec)[0x7f9bfdc4e366]
/lib/glusterfs/1.4.0rc7/xlator/protocol/client.so(protocol_client_interpret+0x1c6)[0x7f9bfdc538f2]
/lib/glusterfs/1.4.0rc7/xlator/protocol/client.so(protocol_client_pollin+0xd5)[0x7f9bfdc54545]
/lib/glusterfs/1.4.0rc7/xlator/protocol/client.so(notify+0x123)[0x7f9bfdc54690]
/lib/glusterfs/1.4.0rc7/transport/socket.so[0x7f9bfcd8b4c6]
/lib/glusterfs/1.4.0rc7/transport/socket.so[0x7f9bfcd8b7b4]
/lib/libglusterfs.so.0[0x7f9bfee68d99]
/lib/libglusterfs.so.0[0x7f9bfee68f6e]
/lib/libglusterfs.so.0(event_dispatch+0x73)[0x7f9bfee69284]
../bin/sbin/glusterfs(main+0xc50)[0x405136]
/lib/libc.so.6(__libc_start_main+0xe6)[0x7f9bfe6c6466]
../bin/sbin/glusterfs[0x402419]
---------

Corin

On 09.01.2009 19:28, Corin Langosch wrote:
> Hi,
>
> for testing purposes I setup dht with afr with 4 bricks using the latest
> 1.4rc7.
>
> Making a simple "rsync -av --delete-during /etc /mount/r1" and killing
> some node during the copy crashes some random glusterfs nodes.
>
> For the exact volume specs etc. please have a look at the attached logs.
>
> start r1 r2 r3 r4
> rsync -av --delete-during /etc /mount/r1
> kill r3
> (sometimes crashes happen here...)
> wait some seconds
> start r3
> (sometimes crashes happen here...)
>
> All data directories and mount points are empty before starting the tests.
>
> If it's an error with my volume descriptions, if you need more info etc.
> please let me know too.
>
> Corin
>
>   
> ------------------------------------------------------------------------
>
> _______________________________________________
> Gluster-devel mailing list
> Gluster-devel at nongnu.org
> http://lists.nongnu.org/mailman/listinfo/gluster-devel
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://supercolony.gluster.org/pipermail/gluster-devel/attachments/20090109/36328731/attachment-0003.html>


More information about the Gluster-devel mailing list