[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Gluster-devel] race condition in 3.5.0qa3?
|
From: |
Emmanuel Dreyfus |
|
Subject: |
[Gluster-devel] race condition in 3.5.0qa3? |
|
Date: |
Tue, 17 Dec 2013 08:08:45 +0100 |
|
User-agent: |
MacSOUP/2.7 (unregistered for 2523 days) |
My test fails on that:
cd /gfs351/manu/usr/src/obj/tooldir.NetBSD-6.1.2-i386/include/nbinclude && rm
-f machine &&
/gfs351/manu/usr/src/obj/tooldir.NetBSD-6.1.2-i386/bin/i486--netbsdelf-nstall
-l s -r i386 machine
i486--netbsdelf-install: machine: rename: Operation not permitted
Here is the client log:
[2013-12-17 04:40:33.994785] W [client-rpc-fops.c:2619:client3_3_link_cbk]
0-gfs351-client-2: remote operation failed: Operation not permitted
(/manu/usr/src/obj/tooldir.NetBSD-6.1.2-i386/include/nbinclude/machine.inst.27540a
-> /manu/usr/src/obj/tooldir.NetBSD-6.1.2-i386/include/nbinclude/machine)
[2013-12-17 04:40:33.994980] W [client-rpc-fops.c:2619:client3_3_link_cbk]
0-gfs351-client-3: remote operation failed: Operation not permitted
(/manu/usr/src/obj/tooldir.NetBSD-6.1.2-i386/include/nbinclude/machine.inst.27540a
-> /manu/usr/src/obj/tooldir.NetBSD-6.1.2-i386/include/nbinclude/machine)
[2013-12-17 04:40:34.034694] W [dht-rename.c:381:dht_rename_unlink_cbk]
0-gfs351-dht:
/manu/usr/src/obj/tooldir.NetBSD-6.1.2-i386/include/nbinclude/machine.inst.27540a:
unlink on gfs351-replicate-1 failed (No such file or directory)
[2013-12-17 04:40:34.034873] W [fuse-bridge.c:1694:fuse_rename_cbk]
0-glusterfs-fuse: 6191390:
/manu/usr/src/obj/tooldir.NetBSD-6.1.2-i386/include/nbinclude/machine.inst.27540a
-> /manu/usr/src/obj/tooldir.NetBSD-6.1.2-i386/include/nbinclude/machine => -1
(Operation not permitted)
Redoing the operation works fine, I therefore suspect a race condition:
machine is not yet removed when rename(2) is attempted again
Perhaps unrelated, but my brick log is filled with warnings:
[2013-12-17 04:40:30.360757] W [server-rpc-fops.c:2302:server_inodelk_resume]
0-/export/wd2a: frame 0xba7079fc, xlator 0xb9e52018
Or this:
[2013-12-17 04:41:49.875553] E [index.c:267:check_delete_stale_index_file]
0-gfs351-index: Base index is not createdunder index/base_indices_holder
--
Emmanuel Dreyfus
http://hcpnet.free.fr/pubz
address@hidden