Failed to acquire global enqueue.

Solution ID:ORA-00569

Type: Oracle

Cause

A prior error occurred on one of the instances in the cluster. Typically errors are caused by shared pool resource contention.

Actions

Check for and resolve prior errors on all instances in the cluster. If there is shared pool resource contention, increase the SHARED_POOL_SIZE, DML_LOCKS, PROCESSES, TRANSACTIONS, CLUSTER_DATABASE_INSTANCES and PARALLEL_MAX_SERVERS initialization parameters.

Try the following links for this error:


http://docs.oracle.com/cd/E16655_01/server.121/e26079/e0.htm


https://community.oracle.com/message/2352366


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