chengshiwen opened a new issue #4897:
URL: https://github.com/apache/incubator-dolphinscheduler/issues/4897
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**Describe the bug**
A clear and concise description of what the bug is.
**To Reproduce**
Steps to reproduce the behavior, for example:
1. Run a dolphinscheduler by `docker-compose up -d`
2. Run `docker logs -f dolphinscheduler-master` command
3. Wait more than an hour
4. See error: The logs outputed by `docker logs -f dolphinscheduler-master`
are not changed, while the log file in the container contains more log contents
by `docker exec -it dolphinscheduler-master cat
/opt/dolphinscheduler/logs/dolphinscheduler-master.log`
**Expected behavior**
Bug fixed
**Screenshots**
If applicable, add screenshots to help explain your problem.
**Which version of Dolphin Scheduler:**
-[1.3.x]
-[dev]
**Additional context**
Add any other context about the problem here.
Bug reason: Due to log rotation, the `tail` command cannot obtain a new
rotation log
**Requirement or improvement**
- Please describe about your requirements or improvement suggestions.
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