[jira] [Updated] (HIVEMALL-165) array_remove UDF throws exception when the first argument is null

2018-01-03 Thread Makoto Yui (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HIVEMALL-165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Makoto Yui updated HIVEMALL-165:

Fix Version/s: 0.5.1

> array_remove UDF throws exception when the first argument is null
> -
>
> Key: HIVEMALL-165
> URL: https://issues.apache.org/jira/browse/HIVEMALL-165
> Project: Hivemall
>  Issue Type: Bug
>Reporter: Makoto Yui
>Priority: Minor
> Fix For: 0.5.1
>
>
> The following error caused where the first argument is null.
> {code}
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Unable to 
> execute method public java.util.List 
> hivemall.tools.array.ArrayRemoveUDF.evaluate(java.util.List,org.apache.hadoop.io.Text)
>   on object hivemall.tools.array.ArrayRemoveUDF@54e2fe of class 
> hivemall.tools.array.ArrayRemoveUDF with arguments {null, 
> :org.apache.hadoop.io.Text} of size 2
> at 
> org.apache.hadoop.hive.ql.exec.FunctionRegistry.invoke(FunctionRegistry.java:1251)
> at 
> org.apache.hadoop.hive.ql.udf.generic.GenericUDFBridge.evaluate(GenericUDFBridge.java:182)
> at 
> org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator._evaluate(ExprNodeGenericFuncEvaluator.java:166)
> at 
> org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:77)
> at 
> org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator$DeferredExprObject.get(ExprNodeGenericFuncEvaluator.java:77)
> at 
> org.apache.hadoop.hive.ql.udf.generic.GenericUDFBridge.evaluate(GenericUDFBridge.java:178)
> at 
> org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator._evaluate(ExprNodeGenericFuncEvaluator.java:166)
> at 
> org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:77)
> at 
> org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:65)
> at 
> org.apache.hadoop.hive.ql.exec.SelectOperator.processOp(SelectOperator.java:79)
> at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:793)
> at 
> org.apache.hadoop.hive.ql.exec.TableScanOperator.processOp(TableScanOperator.java:92)
> at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:793)
> at 
> org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:539)
> ... 9 more
> {code}



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[jira] [Created] (HIVEMALL-165) array_remove UDF throws exception when the first argument is null

2018-01-03 Thread Makoto Yui (JIRA) 
Makoto Yui created HIVEMALL-165:
---

 Summary: array_remove UDF throws exception when the first argument 
is null
 Key: HIVEMALL-165
 URL: https://issues.apache.org/jira/browse/HIVEMALL-165
 Project: Hivemall
  Issue Type: Bug
Reporter: Makoto Yui
Priority: Minor


The following error caused where the first argument is null.

{code}
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Unable to execute 
method public java.util.List 
hivemall.tools.array.ArrayRemoveUDF.evaluate(java.util.List,org.apache.hadoop.io.Text)
  on object hivemall.tools.array.ArrayRemoveUDF@54e2fe of class 
hivemall.tools.array.ArrayRemoveUDF with arguments {null, 
:org.apache.hadoop.io.Text} of size 2
at 
org.apache.hadoop.hive.ql.exec.FunctionRegistry.invoke(FunctionRegistry.java:1251)
at 
org.apache.hadoop.hive.ql.udf.generic.GenericUDFBridge.evaluate(GenericUDFBridge.java:182)
at 
org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator._evaluate(ExprNodeGenericFuncEvaluator.java:166)
at 
org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:77)
at 
org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator$DeferredExprObject.get(ExprNodeGenericFuncEvaluator.java:77)
at 
org.apache.hadoop.hive.ql.udf.generic.GenericUDFBridge.evaluate(GenericUDFBridge.java:178)
at 
org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator._evaluate(ExprNodeGenericFuncEvaluator.java:166)
at 
org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:77)
at 
org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:65)
at 
org.apache.hadoop.hive.ql.exec.SelectOperator.processOp(SelectOperator.java:79)
at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:793)
at 
org.apache.hadoop.hive.ql.exec.TableScanOperator.processOp(TableScanOperator.java:92)
at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:793)
at org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:539)
... 9 more
{code}



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