Online Update of DM Data Source Parameters

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This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: dm数据源参数在线更新

| username: lixiansheng

Can this parameter be modified online without affecting ongoing tasks, and how to do it?

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| username: jansu-dev | Original post link
  1. Currently, if the parameter is not added when creating the source in DM, it does not support online modification later.
  2. It is recommended to manually delete and reconfigure the source or use a crontab scheduled task: 00 03 * * * find /xxx/xxxx/xxx -mtime +7 type f | xargs rm. If this method is not acceptable, you will have to recreate the source.
  3. Future versions of DM will gradually support this feature.