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https://issues.apache.org/jira/browse/HIVE-22771?focusedWorklogId=440838&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-440838
]
ASF GitHub Bot logged work on HIVE-22771:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 03/Jun/20 15:45
Start Date: 03/Jun/20 15:45
Worklog Time Spent: 10m
Work Description: belugabehr commented on pull request #889:
URL: https://github.com/apache/hive/pull/889#issuecomment-638282682
Please close. Committed to Hive master through JIRA.
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Issue Time Tracking
-------------------
Worklog Id: (was: 440838)
Time Spent: 20m (was: 10m)
> Partition location incorrectly formed in FileOutputCommitterContainer
> ---------------------------------------------------------------------
>
> Key: HIVE-22771
> URL: https://issues.apache.org/jira/browse/HIVE-22771
> Project: Hive
> Issue Type: Bug
> Components: HCatalog
> Affects Versions: 1.2.1
> Reporter: Shivam
> Assignee: Shivam
> Priority: Critical
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Attachments: HIVE-22771.2.patch, HIVE-22771.3.patch,
> HIVE-22771.4.patch, HIVE-22771.patch
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Class _HCatOutputFormat_ in package _org.apache.hive.hcatalog.mapreduce_ uses
> function _setOutput_ to generate _idHash_ using below statement:
> *+In file org/apache/hive/hcatalog/mapreduce/HCatOutputFormat.java+*
> *line 116: idHash = String.valueOf(Math.random());*
> The output of idHash can be similar to values like this : 7.145347157239135E-4
>
> And, in class _FileOutputCommitterContainer_ in package
> _org.apache.hive.hcatalog.mapreduce;_
> Uses below statement to compute final partition path:
> +*In org/apache/hive/hcatalog/mapreduce/FileOutputCommitterContainer.java*+
> *line 366: String finalLocn = jobLocation.replaceAll(Path.SEPARATOR +
> SCRATCH_DIR_NAME + "{color:#ff0000}\\d
> .?
> d+"{color},"");*
> *line 367: partPath = new Path(finalLocn);*
>
> Regex used here is incorrect, since it will only remove integers after the
> *SCRATCH_DIR_NAME,* and hence will append 'E-4' (for the above example) in
> the final partition location.
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