gaborgsomogyi commented on a change in pull request #25654:
[SPARK-28912][STREAMING] Fixed MatchError in getCheckpointFiles()
URL: https://github.com/apache/spark/pull/25654#discussion_r321746775
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File path: streaming/src/main/scala/org/apache/spark/streaming/Checkpoint.scala
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@@ -131,8 +131,8 @@ object Checkpoint extends Logging {
try {
val statuses = fs.listStatus(path)
if (statuses != null) {
- val paths = statuses.map(_.getPath)
- val filtered = paths.filter(p =>
REGEX.findFirstIn(p.toString).nonEmpty)
+ val paths = statuses.filterNot(_.isDirectory).map(_.getPath)
Review comment:
The test pass without `filterNot` change, why needed then?
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