Forum OpenACS Q&A: Response to Ns_Pool: invalid block

Posted by Don Baccus on
The driver will try to restablish the backend connection if a backend dies.  It used to work.  I imagine it still does but the PG group has done such a good job of fixing bugs that crash the backend that I no longer have any simple test cases to test this driver feature!

Do you have enough stack space allocated per thread?

Are you in a position where you can set up things without Jerry's patches?  This would help isolate things.  I ask because my AOLserver 3.3ad13+PG 7.1.2 site stays up literally for months at a time.  I just added a 1/2 gig of RAM to it last week - uptime was 200 days.  I'd restarted AOLserver a few times in the interim as I did site upgrades but other than that it's up all the time and I've never seen this problem you describe.