snuyanzin commented on code in PR #23917: URL: https://github.com/apache/flink/pull/23917#discussion_r1428204897
########## flink-table/flink-table-planner/src/test/scala/org/apache/flink/table/planner/runtime/utils/StreamingWithStateTestBase.scala: ########## @@ -68,8 +69,8 @@ class StreamingWithStateTestBase(state: StateBackendMode) extends StreamingTestB super.before() // set state backend - // subfolder are managed here because the tests could fail during cleanup when concurrently executed (see FLINK-33820) - baseCheckpointPath = TempDirUtils.newFolder(tempFolder) + val baseCheckpointPath = Files.createTempDirectory(getClass.getCanonicalName) + Files.deleteIfExists(baseCheckpointPath); state match { Review Comment: Since `baseCheckpointPath` is used only in this method I do not see any reason to have it as a field, so I just moved it completely to the method since there `deleteIfExists` i think there is no need for `ileUtils.deleteDirectory(baseCheckpointPath) m` so it could be removed -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org