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Posted to commits@airflow.apache.org by "Allison Wang (JIRA)" <ji...@apache.org> on 2017/07/11 05:59:00 UTC
[jira] [Resolved] (AIRFLOW-1366) Add max_tries to task instance
[ https://issues.apache.org/jira/browse/AIRFLOW-1366?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Allison Wang resolved AIRFLOW-1366.
-----------------------------------
Resolution: Done
> Add max_tries to task instance
> ------------------------------
>
> Key: AIRFLOW-1366
> URL: https://issues.apache.org/jira/browse/AIRFLOW-1366
> Project: Apache Airflow
> Issue Type: Improvement
> Reporter: Allison Wang
> Assignee: Allison Wang
>
> Right now Airflow deletes the task instance when user clear it. We have no way of keeping track of how many times a task instance gets run either via user or itself. So instead of deleting the task instance record, we should keep the task instance and make try_number monotonically increasing for every task instance attempt. max_tries is introduced as an upper bound for retrying tasks by task itself.
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