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Batch.retry()

This method instructs the Cluster Manager to retry optimization of a failed or aborted batch request, changing its status to SUBMITTED. Please refer to the Batch Status Codes section for further details.

Example usage:

        starttime = time.time()
        while batch.BatchStatus == GRB.BATCH_SUBMITTED:
            # Abort this batch if it is taking too long
            curtime = time.time()
            if curtime - starttime > maxwaittime:
                batch.abort()
                break

            # Wait for two seconds
            time.sleep(2)

            # Update the resident attribute cache of the Batch object with the
            # latest values from the cluster manager.
            batch.update()

            # If the batch failed, we retry it
            if batch.BatchStatus == GRB.BATCH_FAILED:
                batch.retry()

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Next: Batch.update() Up: Batch Previous: Batch.getJSONSolution()