[rabbitmq-discuss] Production cluster fun, make that not so fun (production cluster setup guidance)!
stefan.sedich at gmail.com
Tue May 14 05:52:08 BST 2013
What is the ideal setup for our production cluster, currently we have two
ABs with two nodes in each, after setting pause_minority today and having a
partition where all nodes were paused, we changed to autoheal and restarted
all nodes. In the midst of this something happened, and even rolling back
to just 1 node apps were not able to connect to the node.
In the end my only fix was to completely trash the db/ of that one node and
restart it which got things working again (no idea what got corrupted or
how but something went bad). Now after this is would be good for some
guidance on how to properly configure out cluster and how many nodes would
be ideal and what recovery node to use (we seem to occasionally have
a partition, even though it SHOULD be a stable link).
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the rabbitmq-discuss