Samuel Abreu de Paula wrote at 2007-10-9 10:32 -0300:
All start 2 weeks ago when i set this new site in production, on wednesday, and in thursday at beggining of the morning the instance just stop response.
I restart the service, reboot the system and nothing bring back the instance, but suddenly back to normal. This happen on friday too, i find something about the livesearch_reply (some stuff from plone) that maybe its the cause of the problem, i "fix it" and the problem dont ocurr on weekend, but the same thing happened on monday, tuesday and wednesday again!
You can try to analyse problems like this with the "DeadlockDebugger". If the "DeadlockDebugger", too, does no longer respond, you need a C level debugger to attach to your Zope. This requires a Python build with debugging symbols (this is the default when you yourself have built Python) and some internal knowledge (come back should you need it). -- Dieter