[Gluster-users] self-heal problem

[Atıf CEYLAN]

Hi,
I'm running on two Debian 6 with GlusterFS 3.3.1 and I have 2 problems.

1- When one of two debian was crash and boot it up again GlusterFS heal
process starts. But a few minutes later written below records into the
log and GlusterFS native client (or FUSE) down.
Can I make manualy syncing by rsync? Or how can I sync both system
manualy? Because I couldn't sync on glusterfs with heal parameter and
glusterfs (FUSE) is constantly crash. 

2- if GlusterFS was start before than the imap/pop3 server, can't be map
993 and 995 ports by imap/pop3 server. Because GlusterFS use them. 
I didn't understand why it use these ports? Also my usable port range is
1024-65000. 

#############################################################
[2012-11-28 12:11:33.763486] E
[afr-self-heal-data.c:763:afr_sh_data_fxattrop_fstat_done]
0-m3-replicate-0: Unable to self-heal contents of
'/domains/1/abc.com/info/Maildir/dovecot.index.log' (possible
split-brain). Please delete the file from all but the preferred
subvolume.
[2012-11-28 12:11:33.763659] E
[afr-self-heal-common.c:2160:afr_self_heal_completion_cbk]
0-m3-replicate-0: background  meta-data data self-heal failed
on /domains/1/O/abc.com/info/Maildir/dovecot.index.log
[2012-11-28 12:11:33.763927] W [afr-open.c:213:afr_open]
0-m3-replicate-0: failed to open as split brain seen, returning EIO
[2012-11-28 12:11:33.763958] W [fuse-bridge.c:1948:fuse_readv_cbk]
0-glusterfs-fuse: 432877: READ =-1 (Input/output error)
[2012-11-28 12:11:33.764039] W [afr-open.c:213:afr_open]
0-m3-replicate-0: failed to open as split brain seen, returning EIO
[2012-11-28 12:11:33.764062] W [fuse-bridge.c:1948:fuse_readv_cbk]
0-glusterfs-fuse: 432878: READ =-1 (Input/output error)
[2012-11-28 12:11:33.764062] W [fuse-bridge.c:1948:fuse_readv_cbk]
0-glusterfs-fuse: 432878: READ =-1 (Input/output error)
[2012-11-28 12:11:36.274580] E
[afr-self-heal-data.c:763:afr_sh_data_fxattrop_fstat_done]
0-m3-replicate-0: Unable to self-heal contents of
'/domains/xxx.com/info/Maildir/dovecot.index.log' (possible
split-brain). Please delete the file from all but the preferred
subvolume.
[2012-11-28 12:11:36.274781] E
[afr-self-heal-common.c:2160:afr_self_heal_completion_cbk]
0-m3-replicate-0: background  meta-data data self-heal failed
on /domains/xxx.com/info/Maildir/dovecot.index.log
[2012-11-28 17:28:06.482496] W [afr-open.c:213:afr_open]
0-m1-replicate-0: failed to open as split brain seen, returning EIO
[2012-11-28 17:28:06.482524] W [fuse-bridge.c:1029:fuse_unlink_cbk]
0-glusterfs-fuse: 16768: UNLINK() /yyy.com/Maildir/dovecot.index.log =>
-1 (Input/output error)

pending frames:
frame : type(1) op(LOOKUP)
frame : type(1) op(LOOKUP)
frame : type(1) op(LOOKUP)
frame : type(1) op(LOOKUP)
frame : type(1) op(LOOKUP)

patchset: git://git.gluster.com/glusterfs.git
signal received: 11
time of crash: 2012-11-28 17:28:06
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 3.3.1
/lib/libc.so.6(+0x32230)[0x7f5346887230]
/usr/lib/glusterfs/3.3.1/xlator/performance/quick-read.so(qr_unlink
+0x6a8)[0x7f5341fe2b38]
/usr/lib/glusterfs/3.3.1/xlator/performance/md-cache.so(mdc_unlink
+0x130)[0x7f5341dcde50]
/usr/lib/glusterfs/3.3.1/xlator/debug/io-stats.so(io_stats_unlink
+0x14a)[0x7f5341bb978a]
/usr/lib/glusterfs/3.3.1/xlator/mount/fuse.so(fuse_unlink_resume
+0x185)[0x7f534510c645]
/usr/lib/glusterfs/3.3.1/xlator/mount/fuse.so(+0x77c6)[0x7f53450f87c6]
/usr/lib/glusterfs/3.3.1/xlator/mount/fuse.so(+0x76d2)[0x7f53450f86d2]
/usr/lib/glusterfs/3.3.1/xlator/mount/fuse.so(+0x77be)[0x7f53450f87be]
/usr/lib/glusterfs/3.3.1/xlator/mount/fuse.so(fuse_resolve_continue
+0x41)[0x7f53450f8851]
/usr/lib/glusterfs/3.3.1/xlator/mount/fuse.so(fuse_resolve_parent
+0x1d)[0x7f53450f896d]
/usr/lib/glusterfs/3.3.1/xlator/mount/fuse.so(+0x76e8)[0x7f53450f86e8]
/usr/lib/glusterfs/3.3.1/xlator/mount/fuse.so(+0x779e)[0x7f53450f879e]
/usr/lib/glusterfs/3.3.1/xlator/mount/fuse.so(fuse_resolve_and_resume
+0x28)[0x7f53450f87f8]
/usr/lib/glusterfs/3.3.1/xlator/mount/fuse.so(+0x12c88)[0x7f5345103c88]
/lib/libpthread.so.0(+0x68ca)[0x7f5346f5e8ca]
/lib/libc.so.6(clone+0x6d)[0x7f5346924b6d

-- 
M.Atıf CEYLAN
Yurdum Yazılım
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