Adar Dembo created KUDU-2537:
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             Summary: Move hole punch test from FS creation to opening
                 Key: KUDU-2537
                 URL: https://issues.apache.org/jira/browse/KUDU-2537
             Project: Kudu
          Issue Type: Bug
          Components: fs
    Affects Versions: 1.8.0
            Reporter: Adar Dembo


Currently the hole punch test happens when the Kudu filesystem is created. 
However, we've seen some cases where users have copied existing LBM instances 
to new filesystems that didn't support hole punching. Doing the test at open 
time (or maybe at create and open time) would help detect such cases.

We probably want to add some conditions on this though:
# Skip in on read-only filesystems.
# Skip it in unit tests (unnecessary slowdown?).



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