From: antirez <antirez@gmail.com>
Date: Tue, 24 Jul 2012 16:15:44 +0000 (+0200)
Subject: Sentinel: changes to connection handling and redirection.
X-Git-Url: https://git.saurik.com/redis.git/commitdiff_plain/e47236d8d4f011516e10e51a95ea4620b1e10f54?hp=e47236d8d4f011516e10e51a95ea4620b1e10f54

Sentinel: changes to connection handling and redirection.

We disconnect the Redis instances hiredis link in a more robust way now.
Also we change the way we perform the redirection for the +switch-master
event, that is not just an instance reset with an address change.

Using the same system we now implement the +redirect-to-master event
that is triggered by an instance that is configured to be master but
found to be a slave at the first INFO reply. In that case we monitor the
master instead, logging the incident as an event.
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