Zoltan Haindrich created HIVE-25883: ---------------------------------------
Summary: Enhance Compaction Cleaner to skip when there is nothing to do Key: HIVE-25883 URL: https://issues.apache.org/jira/browse/HIVE-25883 Project: Hive Issue Type: Bug Reporter: Zoltan Haindrich Assignee: Zoltan Haindrich the cleaner works the following way: * it identifies obsolete directories (delta dirs ; which doesn't have open txns) * removes them and done if there are no obsolete directoris that is attributed to that there might be open txns so the request should be retried later. however if for some reason the directory was already cleaned - similarily it has no obsolete directories; and thus the request is retried for forever -- This message was sent by Atlassian Jira (v8.20.1#820001)