[SQLObject] 'Lost connection to MySQL server during query'

[Frank B. <fb...@fo...>]

Hallo,

I have a problem with my Webware/SQLObject application again. :(

It's a webshop running Webware and using SQLObject. If I click like a
mad scientist on Mozilla's Reload-button I am able to crash the
Webware server. The error I get is:

...
  File "/usr/lib/python2.2/site-packages/SQLObject/DBConnection.py", line 168, in _iterSelect
    cursor.execute(query)
  File "/usr/lib/python2.2/site-packages/MySQLdb/cursors.py", line 61, in execute
    r = self._query(query)
  File "/usr/lib/python2.2/site-packages/MySQLdb/cursors.py", line 168, in _query
    rowcount = self._BaseCursor__do_query(q)
  File "/usr/lib/python2.2/site-packages/MySQLdb/cursors.py", line 112, in __do_query
    db.query(q)
OperationalError: (2013, 'Lost connection to MySQL server during query')
/home/fbar/webware/workdir/AppServer: line 9:  5395 Segmentation fault      /usr/bin/env python2.2 Launch.py ThreadedAppServer $*

This happens with using python2.2 mysqldb 0.9.1 (the Debian package)
as well as with python2.3-mysqldb 0.9.2 and SQLObject CVS or 0.5. Did
anybody here run into something like this before and/or does someone
have an idea, what to do against this? If this happens, I get stale
Webware threads, which makes automatic restarting a bit of a hassle.

ciao
-- 
 Frank Barknecht                               _ ______footils.org__