gaoyang created SPARK-22891:
-------------------------------
Summary: NullPointerException when use udf
Key: SPARK-22891
URL: https://issues.apache.org/jira/browse/SPARK-22891
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 2.2.1, 2.2.0
Environment: hadoop 2.7.2
Reporter: gaoyang
In my application,i use multi threads. Each thread has a SparkSession and use
SparkSession.sqlContext.udf.register to register my udf. Sometimes there throw
exception like this:
{code:java}
java.lang.IllegalArgumentException: Error while instantiating
'org.apache.spark.sql.hive.HiveSessionStateBuilder':
at
org.apache.spark.sql.SparkSession$.org$apache$spark$sql$SparkSession$$instantiateSessionState(SparkSession.scala:1062)
at
org.apache.spark.sql.SparkSession$$anonfun$sessionState$2.apply(SparkSession.scala:137)
at
org.apache.spark.sql.SparkSession$$anonfun$sessionState$2.apply(SparkSession.scala:136)
at scala.Option.getOrElse(Option.scala:121)
at
org.apache.spark.sql.SparkSession.sessionState$lzycompute(SparkSession.scala:136)
at
org.apache.spark.sql.SparkSession.sessionState(SparkSession.scala:133)
at org.apache.spark.sql.SparkSession.udf(SparkSession.scala:207)
at org.apache.spark.sql.SQLContext.udf(SQLContext.scala:203)
at
com.game.data.stat.clusterTask.tools.standard.IpConverterRegister$.run(IpConverterRegister.scala:63)
at
... 20 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at
org.apache.spark.sql.hive.client.IsolatedClientLoader.createClient(IsolatedClientLoader.scala:264)
at
org.apache.spark.sql.hive.client.HiveClientImpl.newSession(HiveClientImpl.scala:789)
at
org.apache.spark.sql.hive.client.HiveClientImpl.newSession(HiveClientImpl.scala:79)
at
org.apache.spark.sql.hive.HiveSessionStateBuilder.resourceLoader$lzycompute(HiveSessionStateBuilder.scala:45)
at
org.apache.spark.sql.hive.HiveSessionStateBuilder.resourceLoader(HiveSessionStateBuilder.scala:44)
at
org.apache.spark.sql.hive.HiveSessionStateBuilder.catalog$lzycompute(HiveSessionStateBuilder.scala:61)
at
org.apache.spark.sql.hive.HiveSessionStateBuilder.catalog(HiveSessionStateBuilder.scala:52)
at
org.apache.spark.sql.hive.HiveSessionStateBuilder.catalog(HiveSessionStateBuilder.scala:35)
at
org.apache.spark.sql.internal.BaseSessionStateBuilder.build(BaseSessionStateBuilder.scala:289)
at
org.apache.spark.sql.SparkSession$.org$apache$spark$sql$SparkSession$$instantiateSessionState(SparkSession.scala:1059)
... 20 more
Caused by: java.lang.RuntimeException:
org.apache.hadoop.hive.ql.metadata.HiveException
at
org.apache.hadoop.hive.ql.session.SessionState.setupAuth(SessionState.java:744)
at
org.apache.hadoop.hive.ql.session.SessionState.getAuthenticator(SessionState.java:1391)
at
org.apache.spark.sql.hive.client.HiveClientImpl.<init>(HiveClientImpl.scala:210)
... 34 more
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException
at
org.apache.hadoop.hive.ql.session.SessionState.setAuthorizerV2Config(SessionState.java:769)
at
org.apache.hadoop.hive.ql.session.SessionState.setupAuth(SessionState.java:736)
... 36 more
Caused by: java.lang.NullPointerException
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.isCompatibleWith(HiveMetaStoreClient.java:287)
at sun.reflect.GeneratedMethodAccessor45.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:156)
at com.sun.proxy.$Proxy25.isCompatibleWith(Unknown Source)
at org.apache.hadoop.hive.ql.metadata.Hive.get(Hive.java:206)
at
org.apache.hadoop.hive.ql.session.SessionState.setAuthorizerV2Config(SessionState.java:765)
... 37 more
{code}
Also, i use apache hive 2.1.1 in my cluster.
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