[ https://issues.apache.org/jira/browse/SPARK-21101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xiao Li reassigned SPARK-21101: ------------------------------- Assignee: Yuming Wang > Error running Hive temporary UDTF on latest Spark 2.2 > ----------------------------------------------------- > > Key: SPARK-21101 > URL: https://issues.apache.org/jira/browse/SPARK-21101 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 2.2.1 > Reporter: Dayou Zhou > Assignee: Yuming Wang > Fix For: 2.3.0 > > > I'm using temporary UDTFs on Spark 2.2, e.g. > CREATE TEMPORARY FUNCTION myudtf AS 'com.foo.MyUdtf' USING JAR > 'hdfs:///path/to/udf.jar'; > But when I try to invoke it, I get the following error: > {noformat} > 17/06/14 19:43:50 ERROR SparkExecuteStatementOperation: Error running hive > query: > org.apache.hive.service.cli.HiveSQLException: > org.apache.spark.sql.AnalysisException: No handler for Hive UDF > 'com.foo.MyUdtf': java.lang.NullPointerException; line 1 pos 7 > at > org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation.org$apache$spark$sql$hive$thriftserver$SparkExecuteStatementOperation$$execute(SparkExecuteStatementOperation.scala:266) > at > org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation$$anon$1$$anon$2.run(SparkExecuteStatementOperation.scala:174) > at > org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation$$anon$1$$anon$2.run(SparkExecuteStatementOperation.scala:171) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1698) > at > org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation$$anon$1.run(SparkExecuteStatementOperation.scala:184) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > {noformat} > Any help appreciated, thanks. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org