HeartSaVioR commented on a change in pull request #31495:
URL: https://github.com/apache/spark/pull/31495#discussion_r596428960
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File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/CheckpointFileManager.scala
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@@ -277,7 +277,6 @@ class FileSystemBasedCheckpointFileManager(path: Path,
hadoopConf: Configuration
fs.delete(path, true)
} catch {
case e: FileNotFoundException =>
- logInfo(s"Failed to delete $path as it does not exist")
Review comment:
I've already experimented and noticed both will have no noticeable
difference.
https://github.com/apache/spark/pull/31495#discussion_r572473687
But that's completely based on implementation details; implementations can
leverage the benefit of doing less operations if external storage could simply
promises the same contract delete() in Hadoop filesystem promises.
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