[Zope] Highly Available Zope

Andreas Jung Andreas Jung <andreas@andreas-jung.com>
Wed, 16 Jul 2003 21:41:16 +0200


Consider running the ZEO server on a solution e.g. on a cluster
with failover mechanism. You might also checkout ZRS
from Zope Corp.

-aj

--On Mittwoch, 16. Juli 2003 15:20 Uhr -0400 "David A. Riggs" 
<lukewarm@ultrasoul.com> wrote:

> From my understanding of ZEO, a single ZODB is shared between
> multiple Zope application clients, giving a performance boost
> by offloading onto the multiple app clients.
>
> This leaves the ZODB machine as a single point of failure. We've
> had success in the past using DRBD to make relational databases
> highly available across multiple machines, I'm curious if anyone
> has done something similar to make the ZODB highly available in
> this manner, or if I'm misunderstanding a part of ZEO which
> handles this single point of failure.
>
> Thanks!
>
> --
> - David A. Riggs <lukewarm@ultrasoul.com>
>