HeartSaVioR commented on a change in pull request #25488: [SPARK-28025][SS] Fix
FileContextBasedCheckpointFileManager leaking crc files
URL: https://github.com/apache/spark/pull/25488#discussion_r316922449
##########
File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/CheckpointFileManager.scala
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@@ -343,5 +345,17 @@ class FileContextBasedCheckpointFileManager(path: Path,
hadoopConf: Configuratio
case _: LocalFs | _: RawLocalFs => true // LocalFs = RawLocalFs +
ChecksumFs
case _ => false
}
+
+ private def mayRemoveCrcFile(path: Path): Unit = {
+ val checksumFile = new Path(path.getParent, s".${path.getName}.crc")
Review comment:
Nice finding! HDFS-14762 looks odd but we have to live with it. The
suggestion looks great.
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