Package com.nimbusds.common.infinispan

Class RedisCacheStoreChecks

java.lang.Object

com.nimbusds.common.infinispan.RedisCacheStoreChecks

public class RedisCacheStoreChecks
extends Object

Redis cache store checks.

See https://github.com/infinispan/infinispan-cachestore-redis notes.

When using AWS ElastiCache, an explicit non-zero database index must be specified for all Redis Store configurations. AWS ElastiCache inserts a special ElastiCacheMasterReplicationTimestamp key in the default database (at zero index) to aid replication, which may lead to unexpected unmarshalling IO exceptions when the Infinispan cache needs to iterate over the stored keys.

Method Summary

Modifier and Type	Method	Description
static void	check(org.infinispan.manager.EmbeddedCacheManager cacheManager)	Checks the configured Redis cache stores to ensure each uses its own database number and that number is non-zero.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

check

public static void check(org.infinispan.manager.EmbeddedCacheManager cacheManager)

Checks the configured Redis cache stores to ensure each uses its own database number and that number is non-zero.

Parameters:

cacheManager - The initialised Infinispan cache manager.

Throws:

org.infinispan.persistence.spi.PersistenceException - If a Redis cache store with zero database number was detected.