[jira] [Work logged] (HIVE-26015) HBase table with Ranger authentication fails; needs URLEncoding

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-26015?focusedWorklogId=738318&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-738318 ]

ASF GitHub Bot logged work on HIVE-26015:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 08/Mar/22 20:36
            Start Date: 08/Mar/22 20:36
    Worklog Time Spent: 10m 
      Work Description: scarlin-cloudera opened a new pull request #3084:
URL: https://github.com/apache/hive/pull/3084


   Fields in the Serde Properties can have a hash tag in it,
   so the URI needs to be URLEncoded.
   
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   ### What changes were proposed in this pull request?
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   We need to URL Encode the Serde column properties for HBase because it is converted into a URI
   
   ### Why are the changes needed?
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   The SerDe Properties have a "#" character which needs to be URL Encoded in order to be passed to Ranger.
   
   ### Does this PR introduce _any_ user-facing change?
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   No
   
   ### How was this patch tested?
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   Tested on my private environment using a Create table statement.  Too complicated to create a unit test for this fix.


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

            Worklog Id:     (was: 738318)
    Remaining Estimate: 0h
            Time Spent: 10m

> HBase table with Ranger authentication fails; needs URLEncoding
> ---------------------------------------------------------------
>
>                 Key: HIVE-26015
>                 URL: https://issues.apache.org/jira/browse/HIVE-26015
>             Project: Hive
>          Issue Type: New Feature
>            Reporter: Steve Carlin
>            Priority: Major
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> A Create table statement is failing for HBase going through Ranger.
> The stack trace shows a problem with the getURIForAuth method.
> The table is creating someting like this:
> CREATE EXTERNAL TABLE `mytesttbl`( `field1` string COMMENT 'from deserializer',`field2` string COMMENT 'from deserializer',`field3` string COMMENT 'from deserializer',`field4` string COMMENT 'from deserializer',`field5` string COMMENT 'from deserializer',`field6` int COMMENT 'from deserializer', `field7` string COMMENT 'from deserializer', `field8` int COMMENT 'from deserializer') ROW FORMAT SERDE   'org.apache.hadoop.hive.hbase.HBaseSerDe' STORED BY    'org.apache.hadoop.hive.hbase.HBaseStorageHandler'  WITH SERDEPROPERTIES (   'hbase.columns.mapping'=':key,field1,field2,field3,field4,field5#b,field6,cf:field7#b','serialization.format'='1')  TBLPROPERTIES (   'hbase.table.name'='mytesttbl');
> Essentially, the SERDEPROPERTIES contain hash tabs which is causing a problem when creating a URI



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