[Gluster-devel] Buggy writebehind translators !!!

[Amar S. Tumballi]

Hi Teo,
 "option transport-timeout 20" is less. our default option itself is 120.
Can you increase it? may be around ~600?

-bulde

On 6/25/07, Constantin Teodorescu <teo at flex.ro> wrote:
>
> Anand Avati wrote:
> > Teo,
> > If  you are using glusterfs--mainline--2.4, please add to the
> > write-behind
> > 'option flush-behind off' and if needed 'option transport-timeout
> > <secs>' to
> > protocol/client volumes (where <secs> is sufficiently large enough). the
> > optoin flush-behind should most likely fix your error.
> >
> > Instead you could just tla update to the latest patch (patch-184) and
> the
> > errors should disappear.
>
> Added 'option flush-behind off' and 'option transport-timeout 20'
> This time it didn't crash right from the begining ... 2 updates and 1
> vacuum were OK.
>
> glu=# update animal set observatii='ok1';
> UPDATE 713268
>
> glu=# update animal set observatii='ok2';
> UPDATE 713268
>
> glu=# vacuum;
> VACUUM
>
> glu=# update animal set observatii='ok3';
> ERROR:  could not read block 206 of relation
> 534643271/534643272/534643273: File descriptor in bad state
>
> Thank you for your patience !
> Teo
>
> LOGS
> Client
> [Jun 24 23:19:42] [DEBUG/afr.c:65/afr_get_num_copies()] afr:matched!
> pattern = *, filename = 534643273,
> [Jun 24 23:19:42] [DEBUG/afr.c:65/afr_get_num_copies()] afr:matched!
> pattern = *, filename = 534643276,
> [Jun 24 23:19:42] [DEBUG/afr.c:65/afr_get_num_copies()] afr:matched!
> pattern = *, filename = 534643278,
> [Jun 24 23:19:42] [DEBUG/afr.c:65/afr_get_num_copies()] afr:matched!
> pattern = *, filename = 534643281,
> [Jun 24 23:19:42] [DEBUG/afr.c:65/afr_get_num_copies()] afr:matched!
> pattern = *, filename = 534643285,
> [Jun 24 23:19:42] [DEBUG/afr.c:65/afr_get_num_copies()] afr:matched!
> pattern = *, filename = 534643287,
> [Jun 24 23:20:30] [ERROR/common-utils.c:55/full_rw()]
> libglusterfs:full_rw: 56359 bytes r/w instead of 131158 (errno=104)
> [Jun 24 23:20:30]
> [DEBUG/protocol.c:331/gf_block_unserialize_transport()]
> libglusterfs/protocol:gf_block_unserialize_transport: full_read of block
> failed
> [Jun 24 23:20:30]
> [DEBUG/client-protocol.c:2609/client_protocol_cleanup()]
> protocol/client:cleaning up state in transport object 0x86ca020
> [Jun 24 23:20:30] [CRITICAL/tcp.c:81/tcp_disconnect()]
> transport/tcp:client1: connection to server disconnected
> --------------------------------------------------
> Server ( I noticed that server2 and server3 didn't show any CRITICAL
> error in their logs, just server1 had problems)
>
>
> [Jun 24 23:23:28] [ERROR/common-utils.c:110/full_rwv()]
> libglusterfs:full_rwv: 98464 bytes r/w instead of 131281 (Connection
> reset by peer)
> [Jun 24 23:23:28] [ERROR/proto-srv.c:117/generic_reply()]
> protocol/server:transport_writev failed
> [Jun 24 23:23:28] [ERROR/tcp.c:110/tcp_except()] transport/tcp:shutdown
> () - error: Transport endpoint is not connected
> [Jun 24 23:23:28] [ERROR/common-utils.c:55/full_rw()]
> libglusterfs:full_rw: 129983 bytes r/w instead of 131299 (errno=107)
> [Jun 24 23:23:28]
> [DEBUG/protocol.c:331/gf_block_unserialize_transport()]
> libglusterfs/protocol:gf_block_unserialize_transport: full_read of block
> failed
> [Jun 24 23:23:28] [DEBUG/proto-srv.c:2826/open_file_cleanup_fn()]
> protocol/server:force releaseing file 0x8051d30
> [Jun 24 23:23:28] [DEBUG/proto-srv.c:2826/open_file_cleanup_fn()]
> protocol/server:force releaseing file 0x8051c90
> [Jun 24 23:23:28] [DEBUG/proto-srv.c:2867/proto_srv_cleanup()]
> protocol/server:cleaned up xl_private of 0x804b1d0
> [Jun 24 23:23:28] [CRITICAL/tcp.c:81/tcp_disconnect()]
> transport/tcp:server: connection to server disconnected
> [Jun 24 23:23:28] [DEBUG/tcp-server.c:229/gf_transport_fini()]
> tcp/server:destroying transport object for 29.72.76.22:1021 (fd=5)
>
>
>
>
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-- 
Amar Tumballi
http://amar.80x25.org
[bulde on #gluster/irc.gnu.org]