Introduction
- The Retry Instruction adds error handling to a number of job nodes in a workflow.
- If one of the jobs in the Retry block fails, then the order is moved to the begin of the Retry block to repeat execution.
- The number of retries and the respective delays are configured with the Retry Instruction.
- If the maximum number of retries is reached and a job in the Retry block fails then the order is considered being failed.
Workflow Instruction: Retry
- Download Workflow Example (.json upload): pdwReTry.json
Explanation:
- If any of the three jobs within the Retry block fails then the order will wait for the specified delay and will repeat the Retry block from the first job node.
- This example makes use of a maximum of 10 retries and an individual delay per retry each being added one more second.
- If the number of delays specified is lower than the number of retries then the last delay specified will be used for subsequent retries.
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