For example, you might want to restart the ingestion job for a source table that failed to be ingested. Source tables might fail to be ingested due to a Hadoop configuration that is not compatible with the ingestion job, or they might fail if the ingestion target does not have enough space to consume the ingested tables. You might verify the Hadoop configuration or reconfigure the ingestion target. Then, you can restart the ingestion jobs for the tables that failed to be ingested.

To restart the ingestion jobs, perform one of the following tasks:

Restart Selected Objects. Restart the ingestion job only for the source tables that you select.
Restart Failed Objects. Restart the ingestion jobs for all source tables that failed to be ingested and all of the ingestion jobs that are canceled.

When you restart the ingestion jobs, you do not redeploy or rerun the entire mass ingestion specification. The ingestion status for the job refreshes and the status displays Working. The status continues to display Working until the Mass Ingestion Service fetches the ingestion status from the Data Integration Service.