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Posted to commits@dolphinscheduler.apache.org by GitBox <gi...@apache.org> on 2021/07/10 08:06:30 UTC
[GitHub] [dolphinscheduler] althyman opened a new issue #5791: [Feature][New task node] Loop node that specifies the sleeping time
althyman opened a new issue #5791:
URL: https://github.com/apache/dolphinscheduler/issues/5791
**Describe the feature**
The scenario is as follows: the system automatically runs the batch process, the processing time of each node is not fixed every day, you need to go to the database to query the status of a node regularly, and after the node is completed, it will flow to "successful execution" according to the [condition node] configured by the DAG, and then The DAG instance ends. If the state is not the state I defined, then go to the "failure execution" of [condition node], and check again after the end of the sleep.
场景如下：系统自动跑批流程，每个节点每天的处理时间不固定，需要去数据库定时查询某个节点状态，并且在节点完成后按DAG配置的[条件节点]流转到“成功执行”，然后DAG实例结束。 如果状态不是我定义的状态，那么就走向[条件节点]的“失败执行”，沉睡结束后再次检测。
**Is your feature request related to a problem? Please describe.**
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
**Describe the solution you'd like**
- Create a new sleeping node, which can point to an existing status check node
- 新建一个沉睡结点，可指向当前已存在的状态检查节点
**Describe alternatives you've considered**
A clear and concise description of any alternative solutions or features you've considered.
**Additional context**
I don’t know much about the system yet. Is there a way to combine this function with existing nodes?
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[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #5791: [Feature][New task node] Loop node that specifies the sleeping time
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #5791:
URL: https://github.com/apache/dolphinscheduler/issues/5791#issuecomment-1012632693
This issue has been automatically marked as stale because it has not had recent activity for 30 days. It will be closed in next 7 days if no further activity occurs.
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[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #5791: [Feature][New task node] Loop node that specifies the sleeping time
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #5791:
URL: https://github.com/apache/dolphinscheduler/issues/5791#issuecomment-1018984962
This issue has been closed because it has not received response for too long time. You could reopen it if you encountered similar problems in the future.
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[GitHub] [dolphinscheduler] github-actions[bot] closed issue #5791: [Feature][New task node] Loop node that specifies the sleeping time
Posted by GitBox <gi...@apache.org>.
github-actions[bot] closed issue #5791:
URL: https://github.com/apache/dolphinscheduler/issues/5791
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[GitHub] [dolphinscheduler] dailidong commented on issue #5791: [Feature][New task node] Loop node that specifies the sleeping time
Posted by GitBox <gi...@apache.org>.
dailidong commented on issue #5791:
URL: https://github.com/apache/dolphinscheduler/issues/5791#issuecomment-1030829071
I think you can read the source code about the `how did the task node works`, in my opinion, this feature is not very common
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[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #5791: [Feature][New task node] Loop node that specifies the sleeping time
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #5791:
URL: https://github.com/apache/dolphinscheduler/issues/5791#issuecomment-877592796
**Describe the feature**
The scenario is as follows: the system automatically runs the batch process, the processing time of each node is not fixed every day, you need to go to the database to query the status of a node regularly, and after the node is completed, it will flow to "successful execution" according to the [condition node] configured by the DAG, and then The DAG instance ends. If the state is not the state I defined, then go to the "failure execution" of [condition node], and check again after the end of the sleep.
The scenario is as follows: the system automatically runs the batch process, the processing time of each node is not fixed every day, you need to go to the database to query the status of a certain node regularly, and after the node is completed, it will flow to "successful execution" according to the [condition node] configured by the DAG, and then The DAG instance ends. If the state is not the state I defined, then go to the "failure execution" of [condition node], and check again after the end of the sleep.
**Is your feature request related to a problem? Please describe.**
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
**Describe the solution you'd like**
-Create a new sleeping node, which can point to an existing status check node
-Create a new sleeping node, which can point to an existing status check node
**Describe alternatives you've considered**
A clear and concise description of any alternative solutions or features you've considered.
**Additional context**
I don’t know much about the system yet. Is there a way to combine this function with existing nodes?
--
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[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #5791: [Feature][New task node] Loop node that specifies the sleeping time
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #5791:
URL: https://github.com/apache/dolphinscheduler/issues/5791#issuecomment-877592841
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