diff options
Diffstat (limited to 'doc/doc-docbook')
| -rw-r--r-- | doc/doc-docbook/spec.xfpt | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt index cf80e92f7..585f5e310 100644 --- a/doc/doc-docbook/spec.xfpt +++ b/doc/doc-docbook/spec.xfpt @@ -7839,6 +7839,17 @@ ${lookup redis{set keyname ${quote_redis:objvalue plus}}} ${lookup redis{get keyname}} .endd +As of release 4.91, "lightweight" support for Redis Cluster is available. +Requires &%redis_servers%& list to contain all the servers in the cluster, all +of which must be reachable from the running exim instance. If the cluster has +master/slave replication, the list must contain all the master and slave +servers. + +When the Redis Cluster returns a "MOVED" response to a query, exim does not +immediately follow the redirection but treats the response as a DEFER, moving on +to the next server in the &%redis_servers%& list until the correct server is +reached. + .ecindex IIDfidalo1 .ecindex IIDfidalo2 |