mysql写插件添加postsql时 通过Runtime.getRuntime().exec(cmd, null, null);调用时会卡死在DataX Writer.Job [mysqlwriter] do post work.
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- Java
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Description



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Research direction
Start at the mysqlwriter post-work path described in the issue, especially the DataX Writer.Job [mysqlwriter] do post work step and its Runtime.getRuntime().exec(cmd, null, null) call. Reproduce the reported hang with the command and configuration shown in the screenshots, then trace why execution does not return; done means the post-work command completes without blocking.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, mysql
- Domain
- databases
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100