[jira] [Created] (HIVE-26006) TopNKey and PTF with more than one column is failing with IOBE

[Naresh P R (Jira)]

Naresh P R created HIVE-26006:
---------------------------------

             Summary: TopNKey and PTF with more than one column is failing with 
IOBE
                 Key: HIVE-26006
                 URL: https://issues.apache.org/jira/browse/HIVE-26006
             Project: Hive
          Issue Type: Bug
            Reporter: Naresh P R


java.lang.IndexOutOfBoundsException: toIndex = 2
        at java.util.ArrayList.subListRangeCheck(ArrayList.java:1014)
        at java.util.ArrayList.subList(ArrayList.java:1006)
        at 
org.apache.hadoop.hive.ql.plan.TopNKeyDesc.combine(TopNKeyDesc.java:201)
        at 
org.apache.hadoop.hive.ql.optimizer.topnkey.TopNKeyPushdownProcessor.pushdownThroughGroupBy(TopNKeyPushdownProcessor.java:162)
        at 
org.apache.hadoop.hive.ql.optimizer.topnkey.TopNKeyPushdownProcessor.pushdown(TopNKeyPushdownProcessor.java:76)
        at 
org.apache.hadoop.hive.ql.optimizer.topnkey.TopNKeyPushdownProcessor.process(TopNKeyPushdownProcessor.java:57)
        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.DefaultGraphWalker.walk(DefaultGraphWalker.java:158)
        at 
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:120)
        at 
org.apache.hadoop.hive.ql.parse.TezCompiler.runTopNKeyOptimization(TezCompiler.java:1305)
        at 
org.apache.hadoop.hive.ql.parse.TezCompiler.optimizeOperatorPlan(TezCompiler.java:173)
        at 
org.apache.hadoop.hive.ql.parse.TaskCompiler.compile(TaskCompiler.java:159)
        at 
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:12646)
        at 
org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:358)
        at 
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:283)
        at org.apache.hadoop.hive.ql.Compiler.analyze(Compiler.java:219)
        at org.apache.hadoop.hive.ql.Compiler.compile(Compiler.java:103)
        at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:215)



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