Rebalance partitioned table data on available GemFire XD members.
Rebalancing is a GemFire XD member operation that affects partitioned
tables created created in the cluster. Rebalancing performs two tasks:
- If the a partitioned
table's redundancy setting is not satisfied, rebalancing does what it can to
recover redundancy. See
Making a Partitioned Table Highly Available.
- Rebalancing moves the
partitioned table's data buckets between host members as needed to establish
the best balance of data across the distributed system.
For efficiency, when starting multiple members, trigger the rebalance
a single time, after you have added all members.
Rebalancing Partitioned Data on GemFire XD Members
provides additional information about the rebalancing operation.
gfxd> call sys.rebalance_all_buckets();