Return false from HadoopPinotFS.isDirectory for missing paths#18626
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yashmayya merged 1 commit intoMay 31, 2026
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## master #18626 +/- ##
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+ Coverage 64.40% 64.41% +0.01%
Complexity 1137 1137
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Files 3337 3337
Lines 206069 206069
Branches 32128 32128
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+ Hits 132710 132733 +23
+ Misses 62726 62700 -26
- Partials 10633 10636 +3
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Summary
falsefromHadoopPinotFS.isDirectory()when the target path does not existRationale
HadoopPinotFS.isDirectory()usedFileSystem#getFileStatus()directly, so missing paths raisedFileNotFoundException. Other filesystem implementations such asLocalPinotFStreat missing paths as not directories. This makes the Hadoop implementation consistent for callers that useisDirectory()as a predicate.Addresses #7083.
Test Plan
./mvnw -pl pinot-plugins/pinot-file-system/pinot-hdfs -am -Dtest=HadoopPinotFSTest#testIsDirectoryReturnsFalseForNonExistentPath -Dsurefire.failIfNoSpecifiedTests=false test./mvnw -pl pinot-plugins/pinot-file-system/pinot-hdfs -am -Dtest=HadoopPinotFSTest -Dsurefire.failIfNoSpecifiedTests=false test