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TIBCO BusinessEvents® Enterprise Edition 6.3.1

# Cache OM with Memory Only Mode on All Objects and Fault Tolerance

In Memory object management does not support fault tolerance.

This table presents options available if you use Cache OM with Memory Only mode set on all objects, which provides fault tolerance for memory only objects.

Cache OM with Memory Only Mode on All Objects and Fault Tolerance Scenarios
# PUs # Agents | With Fault Tolerance Configuration | No Fault Tolerance Configuration
--- | --- | ---
1 PU 1 Agent | (N/A) | Data is isolated to a single PU (JVM). No recovery.
1 PU n Agents | (N/A) | No recovery.
n PUs 1 Agent | Data is isolated in each PU. Failover and failback are allowed. Object state is not preserved or transferred. Recommended only for stateless operations. | Data is isolated to each PU. No recovery.
n PUs n Agents | Data is isolated in each multi-agent PU. Object state is not maintained during failover and failback. Recommended only for stateless operations. | No recovery.

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TIBCO BusinessEvents® Enterprise Edition

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