hanfengcan opened a new issue #2644:
URL: https://github.com/apache/incubator-dolphinscheduler/issues/2644
**Describe the bug**
When do `sh create-dolphinscheduler.sh` in openjdk 11.0.7, Program will
exit.
```
[dolphinscheduler@root script]$ sh create-dolphinscheduler.sh
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated
in version 9.0 and will likely be removed in a future release.
Unrecognized VM option 'UseFastAccessorMethods'
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
```
**To Reproduce**
Steps to reproduce the behavior, for example:
run `sh script/create-dolphinscheduler.sh`
**Which version of Dolphin Scheduler:**
1.2.1
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