VenuReddy2103 commented on a change in pull request #4072: URL: https://github.com/apache/carbondata/pull/4072#discussion_r579243982
########## File path: core/src/main/java/org/apache/carbondata/core/metadata/SegmentFileStore.java ########## @@ -1133,17 +1133,23 @@ public static void deleteSegment(String tablePath, Segment segment, List<String> indexOrMergeFiles = fileStore.readIndexFiles(SegmentStatus.SUCCESS, true, FileFactory.getConfiguration()); Map<String, List<String>> indexFilesMap = fileStore.getIndexFilesMap(); + List<String> deletedFiles = new ArrayList<>(); Review comment: Instead of making this array list and join them irrespective of logging(info) is enabled or not. Probably deferring this string manipulations till the point logging is enabled is better? ---------------------------------------------------------------- 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