Fix monitor process when passing Java Opts for Remote debugging
Fix monitor process when passing Java Opts for Remote debugging

### What changes were proposed in this pull request?
Fix the remote debug error info as follows:
<img width="1222" alt="截屏2021-06-06 下午3 53 59"
src="https://user-images.githubusercontent.com/4209464/120924651-2dadde80-c707-11eb-9ae3-1eb350831db0.png">

### Why are the changes needed?
resolve #10958

The reason for this issue is that the same remote debug parameters are
specified when AlluxioMasterMonitor is started after AlluxioMaster
starts.

Similarly, other processes also have the same problem, such as
AlluxioWorker, AlluxioJobMaster, and AlluxioJobWorker.

In fact, all monitor processes, such as AlluxioMasterMonitor,
AlluxioWorkerMonitor, etc., are run once. So no remote debug parameters
are required for them.
### Does this PR introduce _any_ user-facing change?

Nothing.

pr-link: Alluxio/alluxio#13576
change-id: cid-fa6b4eea027a7f35af63a5948b8364d4e56dd85e
Alluxio/alluxio,Alluxio/alluxio,maobaolong/alluxio,Alluxio/alluxio,wwjiang007/alluxio,wwjiang007/alluxio,Alluxio/alluxio,maobaolong/alluxio,Alluxio/alluxio,wwjiang007/alluxio,maobaolong/alluxio,wwjiang007/alluxio,maobaolong/alluxio,maobaolong/alluxio,Alluxio/alluxio,wwjiang007/alluxio,Alluxio/alluxio,Alluxio/alluxio,wwjiang007/alluxio,maobaolong/alluxio,Alluxio/alluxio,wwjiang007/alluxio,Alluxio/alluxio,maobaolong/alluxio,maobaolong/alluxio,wwjiang007/alluxio,maobaolong/alluxio,wwjiang007/alluxio,maobaolong/alluxio,wwjiang007/alluxio