Failing to load a table

Martin Kersten Martin.Kersten at cwi.nl
Fri Jul 5 11:18:24 CEST 2013


And perhaps not properly detecting end-of-input from the client side?

On 7/5/13 11:16 AM, Stefan Manegold wrote:
> Most probably due to full disk.
>
> Stefan
>
> ----- Original Message -----
>> Le 04/07/2013 16:48, Stefan Manegold a écrit :
>>>> Le 04/07/2013 15:12, Stefan Manegold a écrit :
>>>>> Please check what the monetdbd / merovingian log file says.
>>>> Hum... /var/log/monetdb is empty. And I can't locate any monet*
>>>> log
>>>> file.
>>> It's called merovingian.log and is located in your dbfarm.
>>>
>> Here is the log. Crashed at 13h04 with SIGBUS.
>>
>> 2013-07-04 09:45:49 MSG merovingian[10480]: starting database
>> 'axabas',
>> up min/avg/max: 19h/23h/1d, crash average: 0.00 0.00 0.00 (3-3=0)
>> 2013-07-04 09:45:50 MSG axabas[10607]: arguments: /usr/bin/mserver5
>> --dbpath=/data/monetdb_farm/axabas --set
>> merovingian_uri=mapi:monetdb://dome:50000/axabas --set
>> mapi_open=false
>> --set mapi_port=0 --set
>> mapi_usock=/data/monetdb_farm/axabas/.mapi.sock
>> --set monet_vault_key=/data/monetdb_farm/axabas/.vaultkey --set
>> gdk_nr_threads=8 --set max_clients=64 --set
>> sql_optimizer=default_pipe
>> --set monet_daemon=yes
>> 2013-07-04 09:45:50 MSG axabas[10607]: # MonetDB 5 server v11.15.11
>> "Feb2013-SP3"
>> 2013-07-04 09:45:50 MSG axabas[10607]: # Serving database 'axabas',
>> using 8 threads
>> 2013-07-04 09:45:50 MSG axabas[10607]: # Compiled for
>> x86_64-pc-linux-gnu/64bit with 64bit OIDs dynamically linked
>> 2013-07-04 09:45:50 MSG axabas[10607]: # Found 31.399 GiB available
>> main-memory.
>> 2013-07-04 09:45:50 MSG axabas[10607]: # Copyright (c) 1993-July 2008
>> CWI.
>> 2013-07-04 09:45:50 MSG axabas[10607]: # Copyright (c) August
>> 2008-2013
>> MonetDB B.V., all rights reserved
>> 2013-07-04 09:45:50 MSG axabas[10607]: # Visit
>> http://www.monetdb.org/
>> for further information
>> 2013-07-04 09:45:50 MSG axabas[10607]: # Listening for UNIX domain
>> connection requests on
>> mapi:monetdb:///data/monetdb_farm/axabas/.mapi.sock
>> 2013-07-04 09:45:50 MSG axabas[10607]: # MonetDB/SQL module loaded
>> 2013-07-04 09:45:51 MSG merovingian[10480]: proxying client
>> localhost:35333 for database 'axabas' to
>> mapi:monetdb:///data/monetdb_farm/axabas/.mapi.sock?database=axabas
>> 2013-07-04 09:45:51 MSG merovingian[10480]: target connection is on
>> local UNIX domain socket, passing on filedescriptor instead of
>> proxying
>> 2013-07-04 09:45:51 MSG merovingian[10480]: proxying client
>> localhost:35334 for database 'axabas' to
>> mapi:monetdb:///data/monetdb_farm/axabas/.mapi.sock?database=axabas
>> 2013-07-04 09:45:51 MSG merovingian[10480]: target connection is on
>> local UNIX domain socket, passing on filedescriptor instead of
>> proxying
>> 2013-07-04 09:45:51 MSG merovingian[10480]: proxying client
>> localhost:35335 for database 'axabas' to
>> mapi:monetdb:///data/monetdb_farm/axabas/.mapi.sock?database=axabas
>> 2013-07-04 09:45:51 MSG merovingian[10480]: target connection is on
>> local UNIX domain socket, passing on filedescriptor instead of
>> proxying
>> 2013-07-04 09:45:51 MSG merovingian[10480]: proxying client
>> localhost:35336 for database 'axabas' to
>> mapi:monetdb:///data/monetdb_farm/axabas/.mapi.sock?database=axabas
>> 2013-07-04 09:45:51 MSG merovingian[10480]: target connection is on
>> local UNIX domain socket, passing on filedescriptor instead of
>> proxying
>> 2013-07-04 09:45:51 MSG merovingian[10480]: proxying client
>> localhost:35337 for database 'axabas' to
>> mapi:monetdb:///data/monetdb_farm/axabas/.mapi.sock?database=axabas
>> 2013-07-04 09:45:51 MSG merovingian[10480]: target connection is on
>> local UNIX domain socket, passing on filedescriptor instead of
>> proxying
>> 2013-07-04 09:46:33 MSG merovingian[10480]: proxying client
>> localhost:35343 for database 'axabas' to
>> mapi:monetdb:///data/monetdb_farm/axabas/.mapi.sock?database=axabas
>> 2013-07-04 09:46:33 MSG merovingian[10480]: target connection is on
>> local UNIX domain socket, passing on filedescriptor instead of
>> proxying
>> 2013-07-04 13:04:55 MSG merovingian[10480]: database 'axabas' (10607)
>> was killed by signal SIGBUS
>> 2013-07-04 13:55:46 MSG control[10480]: (local): served status list
>> 2013-07-04 13:55:46 MSG merovingian[10480]: database 'axabas' has
>> crashed after start on 2013-07-04 09:45:50, attempting restart, up
>> min/avg/max: 19h/23h/1d, crash average: 1.00 0.10 0.03 (4-3=1)
>> 2013-07-04 13:55:47 MSG control[10480]: (local): started 'axabas'
>> 2013-07-04 13:55:47 MSG axabas[29366]: arguments: /usr/bin/mserver5
>> --dbpath=/data/monetdb_farm/axabas --set
>> merovingian_uri=mapi:monetdb://dome:50000/axabas --set
>> mapi_open=false
>> --set mapi_port=0 --set
>> mapi_usock=/data/monetdb_farm/axabas/.mapi.sock
>> --set monet_vault_key=/data/monetdb_farm/axabas/.vaultkey --set
>> gdk_nr_threads=8 --set max_clients=64 --set
>> sql_optimizer=default_pipe
>> --set monet_daemon=yes
>> 2013-07-04 13:56:31 ERR merovingian[10480]: client error: unknown or
>> impossible state: 4
>> 2013-07-04 13:56:31 ERR merovingian[10480]: client error: unknown or
>> impossible state: 4
>> 2013-07-04 13:56:45 MSG control[10480]: (local): served status list
>> 2013-07-04 13:56:52 ERR control[10480]: (local): failed to destroy
>> database 'axabas': failed to destroy 'axabas': unable to remove
>> directory /data/monetdb_farm/axabas/bat/01: Directory not empty
>>
>>
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>



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