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https://issues.apache.org/jira/browse/HIVE-22890?focusedWorklogId=442126&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-442126
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ASF GitHub Bot logged work on HIVE-22890:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 06/Jun/20 00:25
            Start Date: 06/Jun/20 00:25
    Worklog Time Spent: 10m 
      Work Description: github-actions[bot] commented on pull request #913:
URL: https://github.com/apache/hive/pull/913#issuecomment-639914163


   This pull request has been automatically marked as stale because it has not 
had recent activity. It will be closed if no further activity occurs.
   Feel free to reach out on the d...@hive.apache.org list if the patch is in 
need of reviews.


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

    Worklog Id:     (was: 442126)
    Time Spent: 50m  (was: 40m)

> Repl load fails if table name contains _function
> ------------------------------------------------
>
>                 Key: HIVE-22890
>                 URL: https://issues.apache.org/jira/browse/HIVE-22890
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Aasha Medhi
>            Assignee: Aasha Medhi
>            Priority: Major
>              Labels: pull-request-available
>         Attachments: HIVE-22890.patch, HIVE-22890.patch, HIVE-22890.patch
>
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> Repl load tries to load function if table name contains _function. Similarly 
> for the below contants
> {code:java}
> public static final String FUNCTIONS_ROOT_DIR_NAME = "_functions";
> {code}
> The code just checks for contains(FUNCTIONS_ROOT_DIR_NAME). So even if any 
> table or db name contains _functions, it takes the Function Load flow and 
> fails.
>  
> {code:java}
> org.apache.hadoop.hive.ql.parse.SemanticException: Invalid 
> pathorg.apache.hadoop.hive.ql.parse.SemanticException: Invalid path at 
> org.apache.hadoop.hive.ql.exec.repl.bootstrap.load.LoadFunction.tasks(LoadFunction.java:94)
>  ~[hive-exec-3.1.0.3.1.5.1-2.jar:3.1.1000-SNAPSHOT] at 
> org.apache.hadoop.hive.ql.exec.repl.ReplLoadTask.executeBootStrapLoad(ReplLoadTask.java:238)
>  ~[hive-exec-3.1.0.3.1.5.1-2.jar:3.1.1000-SNAPSHOT] at 
> org.apache.hadoop.hive.ql.exec.repl.ReplLoadTask.execute(ReplLoadTask.java:110)
>  ~[hive-exec-3.1.0.3.1.5.1-2.jar:3.1.1000-SNAPSHOT] at 
> org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:212) 
> ~[hive-exec-3.1.0.3.1.5.1-2.jar:3.1.1000-SNAPSHOT] at 
> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:103) 
> ~[hive-exec-3.1.0.3.1.5.1-2.jar:3.1.1000-SNAPSHOT] at 
> org.apache.hadoop.hive.ql.exec.TaskRunner.run(TaskRunner.java:82) 
> ~[hive-exec-3.1.0.3.1.5.1-2.jar:3.1.1000-SNAPSHOT]Caused by: 
> java.lang.NullPointerException at 
> org.apache.hadoop.hive.ql.exec.repl.bootstrap.load.LoadFunction.isFunctionAlreadyLoaded(LoadFunction.java:105)
>  ~[hive-exec-3.1.0.3.1.5.1-2.jar:3.1.1000-SNAPSHOT] at 
> org.apache.hadoop.hive.ql.exec.repl.bootstrap.load.LoadFunction.tasks(LoadFunction.java:81)
>  ~[hive-exec-3.1.0.3.1.5.1-2.jar:3.1.1000-SNAPSHOT] ... 5 more
> {code}



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