[
https://issues.apache.org/jira/browse/HIVE-7027?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Navis updated HIVE-7027:
------------------------
Assignee: Navis
Status: Patch Available (was: Open)
> Hive job fails when referencing a view that explodes an array
> -------------------------------------------------------------
>
> Key: HIVE-7027
> URL: https://issues.apache.org/jira/browse/HIVE-7027
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Reporter: Chaoyu Tang
> Assignee: Navis
> Attachments: HIVE-7027.1.patch.txt
>
>
> For a table created with following DDL
> CREATE TABLE test_issue (fileid int, infos ARRAY<STRUCT<user:INT>>,
> test_c STRUCT<user_c:STRUCT<age:INT>>),
> create a view that lateral view explodes the array column like
> CREATE VIEW v_test_issue AS SELECT fileid, i.user, test_c.user_c.age FROM
> test_issue LATERAL VIEW explode(infos) info AS i;
> Querying the view such as:
> SELECT * FROM v_test_issue WHERE age = 25;
> Will failed with following errors:
> {code}
> java.lang.Exception: java.lang.RuntimeException: Error in configuring object
> at
> org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:354)
> Caused by: java.lang.RuntimeException: Error in configuring object
> at
> org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:93)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:64)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
> at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:426)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:366)
> at
> org.apache.hadoop.mapred.LocalJobRunner$Job$MapTaskRunnable.run(LocalJobRunner.java:223)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
> at java.lang.Thread.run(Thread.java:695)
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:88)
> ... 11 more
> Caused by: java.lang.RuntimeException: Error in configuring object
> at
> org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:93)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:64)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
> at org.apache.hadoop.mapred.MapRunner.configure(MapRunner.java:34)
> ... 16 more
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:88)
> ... 19 more
> Caused by: java.lang.RuntimeException: Map operator initialization failed
> at
> org.apache.hadoop.hive.ql.exec.mr.ExecMapper.configure(ExecMapper.java:154)
> ... 24 more
> Caused by: java.lang.RuntimeException: cannot find field test_c from
> [0:_col0, 1:_col5]
> at
> org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils.getStandardStructFieldRef(ObjectInspectorUtils.java:415)
> at
> org.apache.hadoop.hive.serde2.objectinspector.StandardStructObjectInspector.getStructFieldRef(StandardStructObjectInspector.java:150)
> at
> org.apache.hadoop.hive.ql.exec.ExprNodeColumnEvaluator.initialize(ExprNodeColumnEvaluator.java:55)
> at
> org.apache.hadoop.hive.ql.exec.ExprNodeFieldEvaluator.initialize(ExprNodeFieldEvaluator.java:53)
> at
> org.apache.hadoop.hive.ql.exec.ExprNodeFieldEvaluator.initialize(ExprNodeFieldEvaluator.java:53)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initEvaluators(Operator.java:934)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initEvaluatorsAndReturnStruct(Operator.java:960)
> at
> org.apache.hadoop.hive.ql.exec.SelectOperator.initializeOp(SelectOperator.java:65)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:460)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:416)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initializeOp(Operator.java:401)
> at
> org.apache.hadoop.hive.ql.exec.LateralViewJoinOperator.initializeOp(LateralViewJoinOperator.java:109)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:460)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:416)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initializeOp(Operator.java:401)
> at
> org.apache.hadoop.hive.ql.exec.UDTFOperator.initializeOp(UDTFOperator.java:94)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:460)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:416)
> at
> org.apache.hadoop.hive.ql.exec.SelectOperator.initializeOp(SelectOperator.java:67)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:460)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:416)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initializeOp(Operator.java:401)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:460)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:416)
> at
> org.apache.hadoop.hive.ql.exec.FilterOperator.initializeOp(FilterOperator.java:83)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:460)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:416)
> at
> org.apache.hadoop.hive.ql.exec.FilterOperator.initializeOp(FilterOperator.java:83)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:460)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:416)
> at
> org.apache.hadoop.hive.ql.exec.TableScanOperator.initializeOp(TableScanOperator.java:189)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
> at
> org.apache.hadoop.hive.ql.exec.MapOperator.initializeOp(MapOperator.java:424)
> at
> org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
> at
> org.apache.hadoop.hive.ql.exec.mr.ExecMapper.configure(ExecMapper.java:133)
> ... 24 more
> {code}
--
This message was sent by Atlassian JIRA
(v6.2#6252)
