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From "Harish Jaiprakash (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-17771) Implement create and show resource plan.
Date Wed, 18 Oct 2017 12:01:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-17771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16209205#comment-16209205
] 

Harish Jaiprakash commented on HIVE-17771:
------------------------------------------

[~sershe], I'm getting this exception:

2017-10-18T04:54:24,779 ERROR [18742cff-1694-4358-a9f7-ccc3113ac855 main] ql.Driver: FAILED:
NullPointerException null
java.lang.NullPointerException
        at org.apache.hadoop.hive.ql.stats.StatsUtils.estimateRowSizeFromSchema(StatsUtils.java:777)
        at org.apache.hadoop.hive.ql.stats.StatsUtils.getNumRows(StatsUtils.java:308)
        at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:346)
        at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:161)
        at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:147)
        at org.apache.hadoop.hive.ql.optimizer.stats.annotation.StatsRulesProcFactory$TableScanStatsRule.process(StatsRulesProcFactory.java:134)
        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.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:89)
        at org.apache.hadoop.hive.ql.lib.LevelOrderWalker.walk(LevelOrderWalker.java:143)
        at org.apache.hadoop.hive.ql.lib.LevelOrderWalker.startWalking(LevelOrderWalker.java:122)
        at org.apache.hadoop.hive.ql.optimizer.stats.annotation.AnnotateWithStatistics.transform(AnnotateWithStatistics.java:78)
        at org.apache.hadoop.hive.ql.parse.TezCompiler.runStatsAnnotation(TezCompiler.java:413)
        at org.apache.hadoop.hive.ql.parse.TezCompiler.optimizeOperatorPlan(TezCompiler.java:150)
        at org.apache.hadoop.hive.ql.parse.TaskCompiler.compile(TaskCompiler.java:145)
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:11621)
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:11042)
        at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:267)
        at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:597)
        at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1461)
        at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1593)
        at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1360)
        at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1350)
        at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:239)
        at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:187)
        at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:409)
        at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:342)
        at org.apache.hadoop.hive.ql.QTestUtil.executeClientInternal(QTestUtil.java:1287)
        at org.apache.hadoop.hive.ql.QTestUtil.executeClient(QTestUtil.java:1261)
        at org.apache.hadoop.hive.cli.control.CoreCliDriver.runTest(CoreCliDriver.java:173)
        at org.apache.hadoop.hive.cli.control.CliAdapter.runTest(CliAdapter.java:104)
        at org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver(TestMiniLlapLocalCliDriver.java:59)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
        at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
        at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.apache.hadoop.hive.cli.control.CliAdapter$2$1.evaluate(CliAdapter.java:92)
        at org.junit.rules.RunRules.evaluate(RunRules.java:20)

Looked up online, it shows up as build issue. Tried doing a clean install after removing .m2/repository/org/apache/hive.
Still same issue.

> Implement create and show resource plan.
> ----------------------------------------
>
>                 Key: HIVE-17771
>                 URL: https://issues.apache.org/jira/browse/HIVE-17771
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Harish Jaiprakash
>            Assignee: Harish Jaiprakash
>         Attachments: HIVE-17771.01.patch, HIVE-17771.02.patch
>
>
> Please see parent jira about llap workload management.
> This jira is to implement create and show resource plan commands in hive to configure
resource plans for llap workload.
> The following are the proposed commands implemented as part of the jira:
> CREATE RESOURCE PLAN plan_name WITH QUERY_PARALLELISM parallelism;
> SHOW RESOURCE PLAN;
> It will be followed up with more jiras to add pools, triggers and copy resource plans.
And also with drop commands for each of them.



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