JBoss Community Archive (Read Only)

Infinispan 6.0

Grouping API vs Key Affinity Service

The key affinity (for keys generated with the Key Affinity Service) might be lost during topology changes. E.g. if k1 maps to node N1 and another node is added to the system, k1 can me migrated to N2 (affinity is lost). With grouping API you have the guarantee that the same node (you don't know/control which node) hosts all the data from the same group even after topology changes.

JBoss.org Content Archive (Read Only), exported from JBoss Community Documentation Editor at 2020-03-11 09:41:23 UTC, last content change 2013-05-16 18:45:28 UTC.