Tracking IST Progress in Percona XtraDB


Tracking IST Progress in Percona XtraDB Cluster – In this blog post, we’ll look at how Percona XtraDB Cluster uses IST. Introduction Percona XtraDB Cluster uses the concept of an Incremental State Transfer (IST). When a node of the cluster leaves the cluster for a short period of time, it can rejoin the cluster by getting the delta set of missing changes from any active node in the cluster. This process of getting the delta set of changes is named as IST in Percona Xtra… http://ow.ly/3Jw850aYMwG

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