Hadoop Connector 23.2

# InMemoryDatastoreBackupIntervalMins

The time interval (in minutes) after which action queues stored in memory are written to disk. This parameter applies only when UseInMemoryDatastore is `TRUE`.

Writing the queues to disk can reduce the number of actions that would be lost if Hadoop Connector stops unexpectedly, but configuring frequent backups will increase the load on the datastore and might reduce performance. If Hadoop Connector does stop unexpectedly, the next time it starts the queues are returned to the state that was written to disk.

If you set this parameter to zero (`0`) the action queues are written to disk only when Hadoop Connector is stopped cleanly.

Type: | Integer
Default: | 60
Required: | No
Configuration Section: | Actions
Example: | `InMemoryDatastoreBackupIntervalMins=20`
See Also: | UseInMemoryDatastore

Copyright 2023 Open Text
Version 23.2 | Last updated March 2023

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Product: IDOL Hadoop Connector 23.2

Topic Title: InMemoryDatastoreBackupIntervalMins