Matt McCline created HIVE-25478: ----------------------------------- Summary: Temp file left over after ANALYZE TABLE .. COMPUTE STATISTICS FOR COLUMNS Key: HIVE-25478 URL: https://issues.apache.org/jira/browse/HIVE-25478 Project: Hive Issue Type: Bug Affects Versions: 3.1.0 Reporter: Matt McCline Assignee: Matt McCline
The dot staging file (".hive-staging") file is not removed at the end of the ANALYZE TABLE .. COMPUTE STATISTICS FOR COLUMNS operation as it is for say an INSERT that does automatic statistics collection. I expected it would be deleted after the Stats Work stage. Any ideas where in the code to add automatic deletion (hook)? hdfs dfs -ls <omitted>/hive/warehouse/managed/table_orc Found 2 items drwxr-xr-x - hive supergroup 0 2021-08-24 17:19 <omitted>/hive/warehouse/managed/table_orc/.hive-staging_hive_2021-08-24_17-19-17_228_4856027533912221506-7 drwxr-xr-x - hive supergroup 0 2021-08-24 07:17 <omitted>/hive/warehouse/managed/table_orc/delta_0000001_0000001_0000 -- This message was sent by Atlassian Jira (v8.3.4#803005)