hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Work logged] (HIVE-21072) NPE when running partitioned CTAS statements
Date Fri, 15 Feb 2019 09:43:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-21072?focusedWorklogId=199140&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-199140
]

ASF GitHub Bot logged work on HIVE-21072:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 15/Feb/19 09:42
            Start Date: 15/Feb/19 09:42
    Worklog Time Spent: 10m 
      Work Description: rmsmani commented on issue #510: HIVE-21072: Fix NPE when running
partitioned CTAS statements
URL: https://github.com/apache/hive/pull/510#issuecomment-463972341
 
 
   Create the git patch file and apply in the JIRA Ticket, so that PRE-COMMIT testing will
be done automatically.
 
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
users@infra.apache.org


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

            Worklog Id:     (was: 199140)
            Time Spent: 10m
    Remaining Estimate: 0h

> NPE when running partitioned CTAS statements
> --------------------------------------------
>
>                 Key: HIVE-21072
>                 URL: https://issues.apache.org/jira/browse/HIVE-21072
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Liang-Chi Hsieh
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> HIVE-20241 adds support of partitioned CTAS statements:
> {code:sql}
> CREATE TABLE partition_ctas_1 PARTITIONED BY (key) AS
> SELECT value, key FROM src where key > 200 and key < 300;{code}
>  
> However, I've tried this feature by checking out latest branch-3, and encountered NPE:
> {code:java}
> hive> CREATE TABLE t PARTITIONED BY (part) AS SELECT 1 as id, "a" as part;
> FAILED: NullPointerException null
> {code}
> I also ran the query test partition_ctas.q. The test passes when using TestMiniLlapLocalCliDriver,
but when I go to test it with TestCliDriver manually, it also throws NullPointerException:
> {code:java}
> 2018-12-25T05:58:22,221 ERROR [a96009a7-3dda-4d95-9536-e2e16d976856 main] ql.Driver:
FAILED: NullPointerException null
> java.lang.NullPointerException
>     at org.apache.hadoop.hive.ql.optimizer.GenMapRedUtils.usePartitionColumns(GenMapRedUtils.java:2103)
>     at org.apache.hadoop.hive.ql.optimizer.GenMapRedUtils.createMRWorkForMergingFiles(GenMapRedUtils.java:1323)
>     at org.apache.hadoop.hive.ql.optimizer.GenMRFileSink1.process(GenMRFileSink1.java:113)
>     at org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
>     at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:105)
>     at org.apache.hadoop.hive.ql.parse.GenMapRedWalker.walk(GenMapRedWalker.java:54)
>     at org.apache.hadoop.hive.ql.parse.GenMapRedWalker.walk(GenMapRedWalker.java:65)
>     at org.apache.hadoop.hive.ql.parse.GenMapRedWalker.walk(GenMapRedWalker.java:65)
>     at org.apache.hadoop.hive.ql.parse.GenMapRedWalker.walk(GenMapRedWalker.java:65)
>     at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:120)
>     at org.apache.hadoop.hive.ql.parse.MapReduceCompiler.generateTaskTree(MapReduceCompiler.java:323)
>     at org.apache.hadoop.hive.ql.parse.TaskCompiler.compile(TaskCompiler.java:244)
>     at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:12503)
>     at org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:357)
>     at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:285)
>     at org.apache.hadoop.hive.ql.parse.ExplainSemanticAnalyzer.analyzeInternal(ExplainSemanticAnalyzer.java:166)
>     at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:285)
>     at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:664)
>     at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1854)
>     at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:1801)
>     at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:1796)
>     at org.apache.hadoop.hive.ql.reexec.ReExecDriver.compileAndRespond(ReExecDriver.java:126)
>     at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:214)
>     at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:239)
>     at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:188)
>     at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:402)
> {code}



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message