Alex,

looks like a memory overwrite. A trx undo log object contains a random
field.

Did you do anything special with the database when this happened?

Regards,

Heikki
Innobase Oy

.....................
Bonjour,

  Any idea ?

  I  will try to make the server crash one more time and tell you if I
  find the query.

  Regards,
  Alex.

020108  9:43:58  InnoDB: Started
/opt/mysql/libexec/mysqld: ready for connections
InnoDB: Error: undo->id is 2860816
InnoDB: Assertion failure in thread 54 in file trx0undo.c line 1316
InnoDB: We intentionally generate a memory trap.
InnoDB: Send a detailed bug report to [EMAIL PROTECTED]
mysqld got signal 11;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked agaist is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help
diagnose
the problem, but since we have already crashed, something is definitely
wrong
and this may fail

key_buffer_size=67104768
record_buffer=1044480
sort_buffer=2097144
max_used_connections=53
max_connections=100
threads_connected=47
It is possible that mysqld could use up to
key_buffer_size + (record_buffer + sort_buffer)*max_connections = 372331 K
bytes of memory
Hope that's ok, if not, decrease some variables in the equation

020108 16:31:20  mysqld restarted
InnoDB: Database was not shut down normally.
InnoDB: Starting recovery from log files...
InnoDB: Starting log scan based on checkpoint at
InnoDB: log sequence number 34 1254013465
InnoDB: Doing recovery: scanned up to log sequence number 34 1254078976
InnoDB: Doing recovery: scanned up to log sequence number 34 1254144512




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