Terracotta 10.7 | TCStore API Developer Guide | Usage and Best Practices | Failover Tuning for TCStore
 
Failover Tuning for TCStore
When setting up a high availability (HA) Terracotta Server Array (TSA) supporting TCStore datasets, the choice made for the failover-priority must be considered with TCStore in mind.
As discussed in the section Choosing Consistency versus Availability of the Terracotta Server Administration Guide, for the typical TCStore use case, failover-priority should be set to consistency.