Release 10.1B: Progress Fathom Replication
User Guide
Server failure recovery
Failure recovery is the process that the Fathom Replication server performs after a communication failure with the Fathom Replication agent. During failure recovery, the Fathom Replication server attempts to reconnect to a Fathom Replication agent or agents that have lost connection with the Fathom Replication server. After connection is re-established, the Fathom Replication server and Fathom Replication agent attempt to synchronize. Once synchronization is complete, normal operations resume.
If the operation is unsuccessful, the Fathom Replication server will remove the failed Fathom Replication agent from its list of Fathom Replication agents to replicate to. If all Fathom Replication agents fail and connection cannot be established, the Fathom Replication server will stop. If the server stops, source databases activities continue and AI extents continue to fill.
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