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Posted to commits@dolphinscheduler.apache.org by "xiaohei88 (via GitHub)" <gi...@apache.org> on 2023/07/17 01:52:20 UTC
[GitHub] [dolphinscheduler] xiaohei88 opened a new issue, #14564: [Bug] [FLINK_STREAM] Many NPEs
xiaohei88 opened a new issue, #14564:
URL: https://github.com/apache/dolphinscheduler/issues/14564
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues.
### What happened
I execute the real-time task button in the task definition menu, and the background keeps reporting NPE
### What you expected to happen
```java
java.lang.NullPointerException: null
at org.apache.dolphinscheduler.server.master.runner.StreamTaskExecuteRunnable.run(StreamTaskExecuteRunnable.java:155)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
```
```java
java.lang.NullPointerException: null
at org.apache.dolphinscheduler.server.master.runner.execute.DefaultTaskExecuteRunnableFactory.createTaskExecuteRunnable(DefaultTaskExecuteRunnableFactory.java:51)
```
### How to reproduce
Creating FLinkstream tasks is enough
### Anything else
_No response_
### Version
dev
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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Re: [I] [Bug] [FLINK_STREAM] Many NPEs [dolphinscheduler]
Posted by "HejiaHo (via GitHub)" <gi...@apache.org>.
HejiaHo commented on issue #14564:
URL: https://github.com/apache/dolphinscheduler/issues/14564#issuecomment-1884437269
same problem
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Re: [I] [Bug] [FLINK_STREAM] Many NPEs [dolphinscheduler]
Posted by "zxtheend (via GitHub)" <gi...@apache.org>.
zxtheend commented on issue #14564:
URL: https://github.com/apache/dolphinscheduler/issues/14564#issuecomment-1880686440
same problem
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[GitHub] [dolphinscheduler] xiaohei88 commented on issue #14564: [Bug] [FLINK_STREAM] Many NPEs
Posted by "xiaohei88 (via GitHub)" <gi...@apache.org>.
xiaohei88 commented on issue #14564:
URL: https://github.com/apache/dolphinscheduler/issues/14564#issuecomment-1652925548
When will this problem be fixed. @SbloodyS
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[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #14564: [Bug] [FLINK_STREAM] Many NPEs
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #14564:
URL: https://github.com/apache/dolphinscheduler/issues/14564#issuecomment-1705789325
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] xiaohei88 commented on issue #14564: [Bug] [FLINK_STREAM] Many NPEs
Posted by "xiaohei88 (via GitHub)" <gi...@apache.org>.
xiaohei88 commented on issue #14564:
URL: https://github.com/apache/dolphinscheduler/issues/14564#issuecomment-1637284399
- The first NPE, I solved it through constructor injection.
- But for the second NPE, why does the execStreamTaskInstance method not insert data into the command, resulting in no data in the cache. Don't you need it
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[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #14564: [Bug] [FLINK_STREAM] Many NPEs
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #14564:
URL: https://github.com/apache/dolphinscheduler/issues/14564#issuecomment-1694530057
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] closed issue #14564: [Bug] [FLINK_STREAM] Many NPEs
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] closed issue #14564: [Bug] [FLINK_STREAM] Many NPEs
URL: https://github.com/apache/dolphinscheduler/issues/14564
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