[Zope] zope 'hangs'

[Stephan Herschel]

Hello,

We have got a funny problem in Zope: if user A issues a long-running
query user B also has to wait in the meantime - zope just waits for A's
query to finish.

We are using interbase as our database and GV Interbase Database Adapter
0.9.6 on a linux system. In the README it says 'threadsafety ... is set
to 1 - threads may share the module but not connections'

Somehow i suspect the problem lies there. Can anyone give me a hint on
this problem?

Thanks in advance,
Stephan