[jira] [Work logged] (HIVE-26265) REPL DUMP should filter out OpenXacts and unneeded CommitXact/Abort.

[ASF GitHub Bot (Jira)]

     [ 
https://issues.apache.org/jira/browse/HIVE-26265?focusedWorklogId=784281&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-784281
 ]

ASF GitHub Bot logged work on HIVE-26265:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 23/Jun/22 15:43
            Start Date: 23/Jun/22 15:43
    Worklog Time Spent: 10m 
      Work Description: pvary commented on code in PR #3365:
URL: https://github.com/apache/hive/pull/3365#discussion_r905188429


##########
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/events/AbortTxnEvent.java:
##########
@@ -66,4 +75,12 @@ public Long getTxnId() {
   public TxnType getTxnType() {
     return txnType;
   }
+
+  /**
+   *

Review Comment:
   Please provide a description, like:
   ```
   Returns the list of the db names which might have written anything in this 
transacion
   ```
   
   Or anything better with nicer English 😄 





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

    Worklog Id:     (was: 784281)
    Time Spent: 2h 20m  (was: 2h 10m)

> REPL DUMP should filter out OpenXacts and unneeded CommitXact/Abort.
> --------------------------------------------------------------------
>
>                 Key: HIVE-26265
>                 URL: https://issues.apache.org/jira/browse/HIVE-26265
>             Project: Hive
>          Issue Type: Improvement
>          Components: HiveServer2
>            Reporter: francis pang
>            Assignee: francis pang
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 2h 20m
>  Remaining Estimate: 0h
>
> REPL DUMP is replication all OpenXacts, even when they are from other non 
> replicated databases. This wastes space in the dump, and ends up opening 
> unneeded transactions during REPL LOAD.
>  
> Add a config property for replication that filters out OpenXact events during 
> REPL DUMP. During REPL LOAD, the txns can be implicitly opened when the 
> ALLOC_WRITE_ID is processed. For CommitTxn and AbortTxn, dump only if WRITE 
> ID was allocated.



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