[Gluster-devel] error gf_block_unserialize_transport server: EOF from peer

Rohan rohan.thale at moneycontrol.com
Thu Jan 31 10:22:25 UTC 2008


Okay, we did the same thing now. We removed everything from glusterfs and
started fresh with TLA 643. 

 

Error posted are after started fresh (removing all data) and with TLA 643.

 

  _____  

From: amarts at gmail.com [mailto:amarts at gmail.com] On Behalf Of Amar S.
Tumballi
Sent: Thursday, January 31, 2008 3:37 PM
To: Rohan
Cc: Anand Avati; gowda at zresearch.com; Gluster-devel at nongnu.org
Subject: Re: [Gluster-devel] error gf_block_unserialize_transport server:
EOF from peer

 

Rohan, 
 these client errors are mostly due to presence of 0 byte files in the
backend storage, which was present in patch-636 to patch-641. If you don't
have any important data in the backend. Can you start fresh with the latest
source? That should solve it. 

Regards,
-Amar

On Jan 31, 2008 3:30 PM, Rohan <rohan.thale at moneycontrol.com> wrote:

Hi Guys,

 

Please help with, we want to put this in production.

 

FYI: Before this TLA 643 version and without self-heal off, 0Kb files got
created on servers. 

 

 

I'm running glusterfs on physical machine. Currently I'm testing TLA 643
with "self-heal off". And I'm getting following error

 

Client config: http://glusterfs.pastebin.com/m7d6d3c3

 

Server config: http://glusterfs.pastebin.com/m619775e4

 

 

 

 

Client1 error.

 

2008-01-31 14:34:24 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse:
135: /IOtest/ACT-SM-002-R10.C1.DB.dc1.in.com => -1 (2)

2008-01-31 14:34:24 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse:
135: /IOtest/ACT-SM-002-R10.C1.DB.dc1.in.com => -1 (2)

2008-01-31 15:09:17 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse:
201785: / => -1 (116)

2008-01-31 15:09:17 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse:
201786: / => -1 (116)

2008-01-31 15:09:17 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse:
201788: / => -1 (116)

2008-01-31 15:09:18 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse:
201792: / => -1 (116)

2008-01-31 15:09:18 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse:
201793: / => -1 (116)

2008-01-31 15:09:18 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse:
201795: / => -1 (116)

2008-01-31 15:09:19 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse:
201800: / => -1 (116)

2008-01-31 15:09:20 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse:
201806: / => -1 (116)

 

Client2 error: http://glusterfs.pastebin.com/m566518a7

 

Server error 

 

2008-01-31 14:06:16 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:1019)

2008-01-31 14:06:16 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:06:16 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:1020)

2008-01-31 14:06:16 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:06:16 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:1021)

2008-01-31 14:06:16 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:06:16 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:1022)

2008-01-31 14:06:16 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:06:16 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:1023)

2008-01-31 14:06:16 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:06:37 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:972)

2008-01-31 14:06:37 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:06:37 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:975)

2008-01-31 14:06:37 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:06:37 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:962)

2008-01-31 14:06:37 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:06:37 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:966)

2008-01-31 14:06:37 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:06:37 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:969)

2008-01-31 14:06:37 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:07:31 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:918)

2008-01-31 14:07:31 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:07:31 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:921)

2008-01-31 14:07:31 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:07:31 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:924)

2008-01-31 14:07:31 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:07:31 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:927)

2008-01-31 14:07:31 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:07:31 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:915)

2008-01-31 14:07:31 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:43:06 E [server-protocol.c:178:generic_reply] server:
transport_writev failed

2008-01-31 14:43:06 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:43:06 E [tcp.c:118:tcp_except] server: shutdown () - error:
Transport endpoint is not connected

2008-01-31 14:43:06 E [server-protocol.c:178:generic_reply] server:
transport_writev failed

2008-01-31 14:43:06 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:43:06 E [server-protocol.c:178:generic_reply] server:
transport_writev failed

2008-01-31 14:43:06 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:43:06 E [server-protocol.c:178:generic_reply] server:
transport_writev failed

2008-01-31 14:43:06 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

2008-01-31 14:43:06 E [server-protocol.c:178:generic_reply] server:
transport_writev failed

2008-01-31 14:43:06 C [tcp.c:81:tcp_disconnect] server: connection
disconnected

 

 

 

 

  _____  

From: anand.avati at gmail.com [mailto:anand.avati at gmail.com] On Behalf Of
Anand Avati
Sent: Thursday, January 31, 2008 3:04 PM


To: Rohan
Cc: Gluster-devel at nongnu.org

Subject: Re: [Gluster-devel] error gf_block_unserialize_transport server:
EOF from peer

 

Rohan,
 are you running glusterfs client or server on a virtual machine or a
physical machine?

avati

2008/1/25, Rohan <rohan.thale at moneycontrol.com>:

I'm getting following error. Also sometime ls hangs.





2008-01-25 19:37:19 E [protocol.c:254:gf_block_unserialize_transport]
server: EOF from peer (172.30.30.22:932)

2008-01-25 19:37:19 C [tcp.c:81:tcp_disconnect] server: connection
disconnected





1.      client
2.      afr
3.      unify
4.      io-threads
5.      write-behind
6.      io-cache





Please help



Rohan





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-- 
If I traveled to the end of the rainbow
As Dame Fortune did intend,
Murphy would be there to tell me
The pot's at the other end. 




-- 
Amar Tumballi
Gluster/GlusterFS Hacker
[bulde on #gluster/irc.gnu.org]
http://www.zresearch.com - Commoditizing Supercomputing and Superstorage! 




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