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https://issues.apache.org/jira/browse/HIVE-26716?focusedWorklogId=828936&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-828936
 ]

ASF GitHub Bot logged work on HIVE-26716:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 25/Nov/22 12:55
            Start Date: 25/Nov/22 12:55
    Worklog Time Spent: 10m 
      Work Description: deniskuzZ commented on code in PR #3746:
URL: https://github.com/apache/hive/pull/3746#discussion_r1032429634


##########
ql/src/java/org/apache/hadoop/hive/ql/txn/compactor/Worker.java:
##########
@@ -402,20 +416,14 @@ protected Boolean findNextCompactionAndExecute(boolean 
collectGenericStats, bool
         todo Find a more generic approach to collecting files in the same 
logical bucket to compact within the same
         task (currently we're using Tez split grouping).
         */
-        QueryCompactor queryCompactor = 
QueryCompactorFactory.getQueryCompactor(t, conf, ci);
-        computeStats = (queryCompactor == null && collectMrStats) || 
collectGenericStats;
+        Compactor compactor = compactorFactory.getQueryCompactor(msc, t, conf, 
ci);
+        computeStats = (compactor instanceof MRCompactor && collectMrStats) || 
collectGenericStats;
 
         LOG.info("Starting " + ci.type.toString() + " compaction for " + 
ci.getFullPartitionName() + ", id:" +
                 ci.id + " in " + compactionTxn + " with compute stats set to " 
+ computeStats);
+        LOG.info("Will compact id: " + ci.id + " with compactor class: " + 
compactor.getClass().getName());

Review Comment:
   should this info be under the debug level?





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

    Worklog Id:     (was: 828936)
    Time Spent: 9.5h  (was: 9h 20m)

> Query based Rebalance compaction on full acid tables
> ----------------------------------------------------
>
>                 Key: HIVE-26716
>                 URL: https://issues.apache.org/jira/browse/HIVE-26716
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Hive
>            Reporter: László Végh
>            Assignee: László Végh
>            Priority: Major
>              Labels: ACID, compaction, pull-request-available
>          Time Spent: 9.5h
>  Remaining Estimate: 0h
>
> Support rebalancing compaction on fully ACID tables.



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