[jira] [Work logged] (HIVE-24445) Non blocking DROP table implementation

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-24445?focusedWorklogId=564616&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-564616 ]

ASF GitHub Bot logged work on HIVE-24445:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 11/Mar/21 14:02
            Start Date: 11/Mar/21 14:02
    Worklog Time Spent: 10m 
      Work Description: deniskuzZ commented on a change in pull request #2020:
URL: https://github.com/apache/hive/pull/2020#discussion_r592384397



##########
File path: standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HMSHandler.java
##########
@@ -2863,6 +2862,10 @@ private boolean drop_table_core(final RawStore ms, final String catName, final S
         deletePartitionData(partPaths, ifPurge, ReplChangeManager.shouldEnableCm(db, tbl));
         // Delete the data in the table
         deleteTableData(tblPath, ifPurge, ReplChangeManager.shouldEnableCm(db, tbl));
+      } else if (TxnUtils.isTransactionalTable(tbl)) {
+        CompactionRequest rqst = new CompactionRequest(dbname, name, CompactionType.MAJOR);

Review comment:
       Yeah, that's just a placeholder for marking table as "ready for cleaning". 




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Issue Time Tracking
-------------------

    Worklog Id:     (was: 564616)
    Time Spent: 3h  (was: 2h 50m)

> Non blocking DROP table implementation
> --------------------------------------
>
>                 Key: HIVE-24445
>                 URL: https://issues.apache.org/jira/browse/HIVE-24445
>             Project: Hive
>          Issue Type: New Feature
>          Components: Hive
>            Reporter: Zoltan Chovan
>            Assignee: Zoltan Chovan
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 3h
>  Remaining Estimate: 0h
>
> Implement a way to execute drop table operations in a way that doesn't have to wait for currently running read operations to be finished.



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