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Multi-node Squirro deployments come with a Squirro Cluster service which takes care of electing a master node and making sure that the replication between different distributed storage systems like redis, mysql is kept in sync, specially in the case of a master failoverelected master node has the latest state of persisted data from the previous master in the event of a loss of the master node.
If the Squirro Cluster service fails to do so for mysql during a failover, please follow the operations guide below to fix the broken replication manually.
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