[BUG] summary of Load metadata issues

[cheyang]

What is your environment(Kubernetes version, Fluid version, etc.)

• [ ] loadMetadata can't return immediately after all the metadata is loaded #182
• [x] Results of some alluxio command are incorrect
• [ ] distributedLoad with checking available space in alluxio

Describe the bug

What you expect to happen:

How to reproduce it

Additional Information

[apc999]

incorrect ls/du/count results should be fixed by https://github.com/Alluxio/alluxio/pull/12423 Can you verify @TrafalgarZZZ ?

[TrafalgarZZZ]

@apc999 already verified it and no problems now. Thanks very much.

[xieydd]

@cheyang If the issue have been solved, how about closing the issue.