alluxio
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Support getMountTable without invoke ufs
What changes are proposed in this pull request?
For some of operation come from client, it doesn't use the space related info about the mount point, meanwhile, invoke ufs to generate the space usage info is expensive for now,.
Why are the changes needed?
User can pass an argument invokeUfs to specific whether invoke ufs.
Does this PR introduce any user facing changes?
- Add an overload api for
getMountTable
withinvokeUfs
parameter.
@dbw9580 Thanks for your review and suggestion, push a new commit, PTAL
alluxio-bot, merge this please
@tcrain @elega @beinan note this new API added, i'm actually thinking if this can be used in some existing client operations