Hello,

  after a server crash :

# mclient comptage_cookie_telerama
monetdbd: internal error while starting mserver, please refer to the logs

# cat merovingian.log
2016-04-08 14:28:33 MSG merovingian[13582]: starting database 'comptage_cookie_telerama', up min/avg/max: 28m/4w/10w, crash average: 1.00 1.00 1.00 (246-6=240)
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16350]: arguments: /usr/bin/mserver5 --dbpath=/var/lib/monetdb/comptage_cookie_telerama --set merovingian_uri=mapi:monetdb://groupelemonde-crm:50000/comptage_cookie_telerama --set mapi_open=false --set mapi_port=0 --set mapi_usock=/var/lib/monetdb/comptage_cookie_telerama/.mapi.sock --set monet_vault_key=/var/lib/monetdb/comptage_cookie_telerama/.vaultkey --set gdk_nr_threads=8 --set max_clients=64 --set sql_optimizer=default_pipe --set monet_daemon=yes
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16350]: # MonetDB 5 server v11.21.13 "Jul2015-SP2"
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16350]: # Serving database 'comptage_cookie_telerama', using 8 threads
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16350]: # Compiled for x86_64-pc-linux-gnu/64bit with 64bit OIDs and 128bit integers dynamically linked
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16350]: # Found 64.000 GiB available main-memory.
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16350]: # Copyright (c) 1993-July 2008 CWI.
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16350]: # Copyright (c) August 2008-2015 MonetDB B.V., all rights reserved
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16350]: # Visit http://www.monetdb.org/ for further information
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16350]: # Listening for UNIX domain connection requests on mapi:monetdb:///var/lib/monetdb/comptage_cookie_telerama/.mapi.sock
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16350]: # Start processing logs sql/sql_logs version 52200
2016-04-08 14:28:34 MSG merovingian[13582]: database 'comptage_cookie_telerama' (16350) has exited with exit status 1
2016-04-08 14:28:34 ERR merovingian[13582]: client error: database 'comptage_cookie_telerama' appears to shut itself down after starting, check monetdbd's logfile for possible hints
2016-04-08 14:28:34 MSG merovingian[13582]: starting database 'comptage_cookie_telerama', up min/avg/max: 28m/4w/10w, crash average: 1.00 1.00 1.00 (247-6=241)
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16354]: arguments: /usr/bin/mserver5 --dbpath=/var/lib/monetdb/comptage_cookie_telerama --set merovingian_uri=mapi:monetdb://groupelemonde-crm:50000/comptage_cookie_telerama --set mapi_open=false --set mapi_port=0 --set mapi_usock=/var/lib/monetdb/comptage_cookie_telerama/.mapi.sock --set monet_vault_key=/var/lib/monetdb/comptage_cookie_telerama/.vaultkey --set gdk_nr_threads=8 --set max_clients=64 --set sql_optimizer=default_pipe --set monet_daemon=yes
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16354]: # MonetDB 5 server v11.21.13 "Jul2015-SP2"
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16354]: # Serving database 'comptage_cookie_telerama', using 8 threads
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16354]: # Compiled for x86_64-pc-linux-gnu/64bit with 64bit OIDs and 128bit integers dynamically linked
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16354]: # Found 64.000 GiB available main-memory.
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16354]: # Copyright (c) 1993-July 2008 CWI.
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16354]: # Copyright (c) August 2008-2015 MonetDB B.V., all rights reserved
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16354]: # Visit http://www.monetdb.org/ for further information
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16354]: # Listening for UNIX domain connection requests on mapi:monetdb:///var/lib/monetdb/comptage_cookie_telerama/.mapi.sock
2016-04-08 14:28:34 MSG comptage_cookie_telerama[16354]: # Start processing logs sql/sql_logs version 52200
2016-04-08 14:28:34 MSG merovingian[13582]: database 'comptage_cookie_telerama' (16354) has exited with exit status 1
2016-04-08 14:28:39 ERR merovingian[13582]: client error: database 'comptage_cookie_telerama' appears to shut itself down after starting, check monetdbd's logfile for possible hints

# cat .gdk_lock
USR=107 PID=16354 TIME=Fri Apr  8 14:28:34 2016 @ LOGON
USR=107 PID=16354 TIME=Fri Apr  8 14:28:34 2016 @ !FATAL: Logger_new: BBPrename to sql_snapshots_bid failed
USR=107 PID=16354 TIME=Fri Apr  8 14:28:34 2016 @ LOGOFF