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https://issues.apache.org/jira/browse/HIVE-21766?focusedWorklogId=249089&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-249089
]
ASF GitHub Bot logged work on HIVE-21766:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 28/May/19 03:10
Start Date: 28/May/19 03:10
Worklog Time Spent: 10m
Work Description: maheshk114 commented on pull request #647: HIVE-21766 :
Select * returns no rows in hive bootstrap from a statior dynamic partitioned
managed table with Timestamp type as partition column from on prem to WASB even
though count ( * ) matches
URL: https://github.com/apache/hive/pull/647#discussion_r287916501
##########
File path: ql/src/java/org/apache/hadoop/hive/ql/exec/ReplTxnTask.java
##########
@@ -85,7 +85,7 @@ public int execute(DriverContext driverContext) {
}
try {
- HiveTxnManager txnManager = driverContext.getCtx().getHiveTxnManager();
+ HiveTxnManager txnManager = driverContext.getReplTxnManager(conf);
Review comment:
This is required for migration case also. I feel its better to keep it for
all as cost of creating txn manager is not much and this way the same flow will
be there for all kind. Easy to maintain.
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Issue Time Tracking
-------------------
Worklog Id: (was: 249089)
Time Spent: 1h 20m (was: 1h 10m)
> Repl load command config is not passed to the txn manager
> ---------------------------------------------------------
>
> Key: HIVE-21766
> URL: https://issues.apache.org/jira/browse/HIVE-21766
> Project: Hive
> Issue Type: Bug
> Affects Versions: 4.0.0
> Reporter: mahesh kumar behera
> Assignee: mahesh kumar behera
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Attachments: HIVE-21766.01.patch, HIVE-21766.02.patch,
> HIVE-21766.03.patch
>
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> *Cause:*
> REPL LOAD replicates Txn State (writeIds of tables) to the target HMS
> (backend RDBMS). But, in this case, it is still connected to source HMS due
> to configs passed in WITH clause were not stored in HiveTxnManager.
> We pass the config object to the ReplTxnTask objects but HiveTxnManager was
> created by Driver using session config object.
> *Fix:*
> We need to pass it to HiveTxnManager too by creating a txn manager for repl
> txn operations with the config passed by user.
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