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Posted to issues@hive.apache.org by "Fei Hui (JIRA)" <ji...@apache.org> on 2017/02/09 02:01:41 UTC
[jira] [Assigned] (HIVE-15855) throws NPE when using Hplsql UDF
[ https://issues.apache.org/jira/browse/HIVE-15855?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Fei Hui reassigned HIVE-15855:
------------------------------
Assignee: Fei Hui
> throws NPE when using Hplsql UDF
> --------------------------------
>
> Key: HIVE-15855
> URL: https://issues.apache.org/jira/browse/HIVE-15855
> Project: Hive
> Issue Type: Bug
> Components: hpl/sql
> Affects Versions: 2.2.0
> Environment: hive 2.2.0
> Reporter: Fei Hui
> Assignee: Fei Hui
>
> http://www.hplsql.org/udf
> here is error log i get
> Caused by: java.lang.NullPointerException
> at org.apache.hive.hplsql.Exec.setVariable(Exec.java:148) ~[hive-hplsql-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hive.hplsql.Exec.setVariable(Exec.java:158) ~[hive-hplsql-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hive.hplsql.Udf.setParameters(Udf.java:92) ~[hive-hplsql-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hive.hplsql.Udf.evaluate(Udf.java:74) ~[hive-hplsql-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator._evaluate(ExprNodeGenericFuncEvaluator.java:187) ~[hive-exec-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:80) ~[hive-exec-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:68) ~[hive-exec-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.SelectOperator.process(SelectOperator.java:88) ~[hive-exec-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:897) ~[hive-exec-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:130) ~[hive-exec-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:438) ~[hive-exec-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:430) ~[hive-exec-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.FetchTask.fetch(FetchTask.java:147) ~[hive-exec-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.getResults(Driver.java:2209) ~[hive-exec-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
> at org.apache.hive.service.cli.operation.SQLOperation.getNextRowSet(SQLOperation.java:492) ~[hive-service-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
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