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https://issues.apache.org/jira/browse/HIVE-27068?focusedWorklogId=844764&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-844764
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ASF GitHub Bot logged work on HIVE-27068:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 10/Feb/23 10:24
Start Date: 10/Feb/23 10:24
Worklog Time Spent: 10m
Work Description: ninebigbig opened a new pull request, #4052:
URL: https://github.com/apache/hive/pull/4052
### What changes were proposed in this pull request?
Use Accumulator V2 instead of the deprecated Accumulator V1 from spark 2.0.0
### Why are the changes needed?
1.Accumulator V2 can do the same thing with the deprecated Accumulator V1.
2.If we use the new version such as 3.1.3 of spark,the Accumulator V1 will
have compatibility problem.
### Does this PR introduce _any_ user-facing change?
no
### How was this patch tested?
local test
Issue Time Tracking
-------------------
Worklog Id: (was: 844764)
Remaining Estimate: 0h
Time Spent: 10m
> Use Spark Accumulator V2 instead of the deprecated Accumulator V1
> -----------------------------------------------------------------
>
> Key: HIVE-27068
> URL: https://issues.apache.org/jira/browse/HIVE-27068
> Project: Hive
> Issue Type: Bug
> Components: Spark
> Affects Versions: 3.0.0
> Reporter: Wei Yan
> Priority: Major
> Fix For: 3.1.4
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The Accumulator V1 has been deprecated since the Spark version 2.0.0
> But in hive 3 series and below versions，the Accumulator V1 is still used.
> There will be compatibility problems when the new version of spark is used
> with hive,
>
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