ajantha-bhat commented on a change in pull request #3621: [HOTFIX] Support both listfile() and listfile(maxCount) in InsertStag… URL: https://github.com/apache/carbondata/pull/3621#discussion_r379985373
########## File path: integration/spark2/src/main/scala/org/apache/spark/sql/execution/command/management/CarbonInsertFromStageCommand.scala ########## @@ -502,13 +503,23 @@ case class CarbonInsertFromStageCommand( ): Array[(CarbonFile, CarbonFile)] = { val dir = FileFactory.getCarbonFile(loadDetailsDir, hadoopConf) if (dir.exists()) { - // Only HDFS/OBS/S3 server side can guarantee the files got from iterator are sorted - // based on file name so that we can use iterator to get the A and A.success together - // without loop all files which can improve performance compared with list all files. - // One file and another with '.success', so we need *2 as total and this value is just - // an approximate value. For local files, as can it can we not guarantee the order, we - // just list all. - val allFiles = dir.listFiles(false, batchSize * 2) + // It is possible that the filename of stage files is not in order of time, Review comment: Can you explain in which scenario it won't be ordered of time ? ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services