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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2021/11/02 06:12:00 UTC

[jira] [Work logged] (HIVE-25596) Compress Hive Replication Metrics while storing

     [ https://issues.apache.org/jira/browse/HIVE-25596?focusedWorklogId=672976&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-672976 ]

ASF GitHub Bot logged work on HIVE-25596:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 02/Nov/21 06:11
            Start Date: 02/Nov/21 06:11
    Worklog Time Spent: 10m 
      Work Description: pkumarsinha commented on a change in pull request #2724:
URL: https://github.com/apache/hive/pull/2724#discussion_r740743883



##########
File path: ql/src/java/org/apache/hadoop/hive/ql/exec/repl/ReplStatsTracker.java
##########
@@ -36,7 +36,7 @@
 public class ReplStatsTracker {
 
   // Maintains the length of the RM_Progress column in the RDBMS, which stores the ReplStats
-  public static int RM_PROGRESS_LENGTH = 24000;
+  public static int RM_PROGRESS_LENGTH = 10000;

Review comment:
       Were you able to justify the size?




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

    Worklog Id:     (was: 672976)
    Time Spent: 2h  (was: 1h 50m)

> Compress Hive Replication Metrics while storing
> -----------------------------------------------
>
>                 Key: HIVE-25596
>                 URL: https://issues.apache.org/jira/browse/HIVE-25596
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Haymant Mangla
>            Assignee: Haymant Mangla
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 2h
>  Remaining Estimate: 0h
>
> Compress the json fields of sys.replication_metrics table to optimise RDBMS space usage.



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