bugGluster - Bugs: bug #24972, ...

 
 

bug #24972: glusterfs--mainline--2.5--patch-797 received signal 11

Submitted by:  Emmet Brown <chatmann>
Submitted on:  Sun 30 Nov 2008 02:50:07 PM UTC  
 
Category: GlusterFSSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Crash
Status: PostponedPrivacy: Public
Assigned to: NoneOriginator Name:  -
Open/Closed: ClosedRelease: 1.3.12
Operating System: GNU/LinuxReproducibility: Intermittent

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Wed 24 Jun 2009 10:09:09 AM UTC, comment #3:

This bug has been moved to http://bugs.gluster.com.

Please track the progress of this bug at http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=39.

--
Gowda

Basavanagowda Kanur <gowda>
Project Member
Wed 11 Mar 2009 05:39:04 AM UTC, comment #2:

I'm having the same error with 2.0rc4, 2.0git and mainline-3.0-patch-928.

My configuration involved having multiples (11) nufa volume entries, one for each client, which was adapted from an older 1.3.10 config file (where I couldn't use the `localhost` option to specify the local disk).
I noticed that the last host worked (the last of the nufa entries), while others didn't. After many experiments with kernel version, libc etc. (checking differenced between these hosts), I then copied the content of a non-working nufa to a file on the failing host, mounted the nufa directory again and the error was gone.

At last, I deleted all nufa configs and added only one nufa with `localhost`, which managed to solve the problem.

Leandro Martelli <martellix>
Tue 03 Feb 2009 11:09:34 AM UTC, comment #1:

Hi Emmet,
Can you please upgrade to 2.0.0rc1 and see whether this behavior is fixed too? Few bugs which were known in 1.3.x branch were fixed in the new branch for 2.0.x releases.

Regards,

Amar Tumballi <amarts>
Project Member
Sun 30 Nov 2008 02:50:07 PM UTC, original submission:

Hi, on an unify setup, gluster crashed on two nodes with the following message. The error occured during a test in which 24 processes spread on various nodes were trying to read the same file. Yes, this is nasty, but I the crash should not occur anyway.

Thanks,
Chris.

2008-11-30 15:28:49 E [fuse-bridge.c:468:fuse_entry_cbk] glusterfs-fuse: 632212: (34) /chris/si
muspace/samap/maps/cmbXXX/params_x50mcmb.dat => -1 (2)

TLA Repo Revision: glusterfs--mainline--2.5--patch-797
Time : 2008-11-30 15:28:49
Signal Number : 11

/usr/local/sbin/glusterfs -f /etc/glusterfs/gluster.vol -l /usr/local/var/log/glusterfs/gluster
fs.log -L WARNING /mnt/data
volume fuse
type mount/fuse
option direct-io-mode 1
option entry-timeout 1
option attr-timeout 1
option mount-point /mnt/data
subvolumes unify
end-volume

volume unify
type cluster/unify
option nufa.limits.min-free-disk 5%
option nufa.local-volume-name brick
option scheduler nufa
option namespace client-ns
subvolumes client-02 client-03 brick client-05 client-06 client-07
end-volume

volume client-ns
type protocol/client
option remote-subvolume brick-ns
option remote-host cosmo
option transport-type tcp/client
end-volume

volume client-07
type protocol/client
option remote-subvolume brick
option remote-host saturn
option transport-type tcp/client
end-volume

volume client-06
type protocol/client
option remote-subvolume brick
option remote-host jupiter
option transport-type tcp/client
end-volume

volume client-05
type protocol/client
option remote-subvolume brick
option remote-host mars
option transport-type tcp/client
end-volume

volume client-03
type protocol/client
option remote-subvolume brick
option remote-host venus
option transport-type tcp/client
end-volume

volume client-02
type protocol/client
option remote-subvolume brick
option remote-host mercury
option transport-type tcp/client
end-volume

volume server
type protocol/server
option auth.ip.brick.allow *
option transport-type tcp/server
subvolumes brick
end-volume
volume brick
type performance/io-threads
subvolumes posix
end-volume

volume posix
type storage/posix
option directory /data
end-volume

frame : type(1) op(35)
frame : type(1) op(35)
frame : type(1) op(35)
frame : type(1) op(11)

/lib64/libc.so.6[0x3d1a8301b0]
/usr/local/lib/glusterfs/1.3.12/xlator/cluster/unify.so(unify_ns_truncate_cbk+0x7c)[0x2aaaab2e5
29c]
/usr/local/lib/glusterfs/1.3.12/xlator/protocol/client.so(client_stat_cbk+0xc4)[0x2aaaab0d7954]
/usr/local/lib/glusterfs/1.3.12/xlator/protocol/client.so(notify+0x922)[0x2aaaab0d4d82]
/usr/local/lib/libglusterfs.so.0(sys_epoll_iteration+0xbb)[0x2ab76373a22b]
/usr/local/lib/libglusterfs.so.0(poll_iteration+0x79)[0x2ab7637395e9]
[glusterfs](main+0x67c)[0x4026bc]
/lib64/libc.so.6(__libc_start_main+0xf4)[0x3d1a81d8b4]
[glusterfs][0x401b69]

Emmet Brown <chatmann>

 

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Carbon-Copy List
  • -unavailable- added by gowda (Posted a comment)
  • -unavailable- added by martellix (Posted a comment)
  • -unavailable- added by amarts (Posted a comment)
  • -unavailable- added by chatmann (Submitted the item)
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    Follow 4 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Wed 24 Jun 2009 10:09:09 AM UTCgowdaStatusNone=>Postponed
      Originator Name => -
      Open/ClosedOpen=>Closed
    Tue 03 Feb 2009 11:09:34 AM UTCamartsOriginator Name=>

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