[egenix-users] Zope shutdown after "Could not rollback the transaction" error

[Nico Grubert]

>>  Zope error message:
>> -------------------
>>  eGenix mxODBC Zope DA: WARNING:
>>  <Products.mxODBCZopeDA.ZopeDA.DatabaseConnection "DSN=myTestDB" thread
>>  1082132800/1082132800 at 0x2aaaac7a4a70> could not rollback the
>>  transaction - the data source does not support transactions; this may
>>  result in data inconsistencies !
> 
> 
> Nico,
> 
> this warning merely states the obvious and is totally unrelated to any  
> crash.

Thank you, Charlie.

After I started Zope with <ZOPE_INSANCE>/bin/runzope from the command 
line  I saw in the command line that Zope shuts down with a 
"Segmentation fault".
At the same time there is a log entry on my linux machine in 
/var/log/messages that reads:
Jan 23 10:43:09 smut kernel: python[6231]: segfault at 00000000ffffffff 
rip 000000000043c0d7 rsp 00000000417f6ad0 error 4

This happens, if I make some SQL queries to the ODBC (~ 40 queries per 
minute).