不触发此类字段METASTORE_CLIENT_FACTORY_CLASS [英] Spark no such field METASTORE_CLIENT_FACTORY_CLASS
本文介绍了不触发此类字段METASTORE_CLIENT_FACTORY_CLASS的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在尝试使用Java中的spark查询配置单元表.我的配置单元表位于EMR群集5.12中.Spark版本是2.2.1和Hive 2.3.2.
I am trying to query a hive table using spark in Java. My hive tables are in an EMR cluster 5.12. Spark version is 2.2.1 and Hive 2.3.2.
当我进入机器并连接到spark-shell时，我可以毫无问题地查询配置单元表.
When I ssh into the machine and I connect to the spark-shell I am able to query the hive tables with no issues.
但是当我尝试使用自定义jar进行查询时，出现以下异常:
But when I try to query using a custom jar then I get the following exception:
java.lang.IllegalArgumentException: Error while instantiating 'org.apache.spark.sql.hive.HiveSessionStateBuilder':
at org.apache.spark.sql.SparkSession$.org$apache$spark$sql$SparkSession$$instantiateSessionState(SparkSession.scala:1067)
at org.apache.spark.sql.SparkSession$$anonfun$sessionState$2.apply(SparkSession.scala:142)
at org.apache.spark.sql.SparkSession$$anonfun$sessionState$2.apply(SparkSession.scala:141)
at scala.Option.getOrElse(Option.scala:121)
at org.apache.spark.sql.SparkSession.sessionState$lzycompute(SparkSession.scala:141)
at org.apache.spark.sql.SparkSession.sessionState(SparkSession.scala:138)
at org.apache.spark.sql.SparkSession.sql(SparkSession.scala:637)
at package.Session.executeQuery(Session.java:48)
at com.etl.cli.ETL.main(ETL.java:16)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.spark.deploy.yarn.ApplicationMaster$$anon$2.run(ApplicationMaster.scala:635)
Caused by: org.apache.spark.sql.AnalysisException: java.lang.NoSuchFieldError: METASTORE_CLIENT_FACTORY_CLASS;
at org.apache.spark.sql.hive.HiveExternalCatalog.withClient(HiveExternalCatalog.scala:106)
at org.apache.spark.sql.hive.HiveExternalCatalog.databaseExists(HiveExternalCatalog.scala:194)
at org.apache.spark.sql.internal.SharedState.externalCatalog$lzycompute(SharedState.scala:105)
at org.apache.spark.sql.internal.SharedState.externalCatalog(SharedState.scala:93)
at org.apache.spark.sql.hive.HiveSessionStateBuilder.externalCatalog(HiveSessionStateBuilder.scala:39)
at org.apache.spark.sql.hive.HiveSessionStateBuilder.catalog$lzycompute(HiveSessionStateBuilder.scala:54)
at org.apache.spark.sql.hive.HiveSessionStateBuilder.catalog(HiveSessionStateBuilder.scala:52)
at org.apache.spark.sql.hive.HiveSessionStateBuilder.catalog(HiveSessionStateBuilder.scala:35)
at org.apache.spark.sql.internal.BaseSessionStateBuilder.build(BaseSessionStateBuilder.scala:289)
at org.apache.spark.sql.SparkSession$.org$apache$spark$sql$SparkSession$$instantiateSessionState(SparkSession.scala:1064)
... 16 more
Caused by: java.lang.NoSuchFieldError: METASTORE_CLIENT_FACTORY_CLASS
at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClientFactory(Hive.java:3011)
at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:3006)
at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3042)
at org.apache.hadoop.hive.ql.metadata.Hive.getAllDatabases(Hive.java:1235)
at org.apache.hadoop.hive.ql.metadata.Hive.reloadFunctions(Hive.java:175)
at org.apache.hadoop.hive.ql.metadata.Hive.<clinit>(Hive.java:167)
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:503)
at org.apache.spark.sql.hive.client.HiveClientImpl.<init>(HiveClientImpl.scala:191)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.apache.spark.sql.hive.client.IsolatedClientLoader.createClient(IsolatedClientLoader.scala:264)
at org.apache.spark.sql.hive.HiveUtils$.newClientForMetadata(HiveUtils.scala:362)
at org.apache.spark.sql.hive.HiveUtils$.newClientForMetadata(HiveUtils.scala:266)
at org.apache.spark.sql.hive.HiveExternalCatalog.client$lzycompute(HiveExternalCatalog.scala:66)
at org.apache.spark.sql.hive.HiveExternalCatalog.client(HiveExternalCatalog.scala:65)
at org.apache.spark.sql.hive.HiveExternalCatalog$$anonfun$databaseExists$1.apply$mcZ$sp(HiveExternalCatalog.scala:195)
at org.apache.spark.sql.hive.HiveExternalCatalog$$anonfun$databaseExists$1.apply(HiveExternalCatalog.scala:195)
at org.apache.spark.sql.hive.HiveExternalCatalog$$anonfun$databaseExists$1.apply(HiveExternalCatalog.scala:195)
at org.apache.spark.sql.hive.HiveExternalCatalog.withClient(HiveExternalCatalog.scala:97)
... 25 more
我的pom看起来像这样:
My pom looks like this :
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-core_2.11</artifactId>
<version>2.2.1</version>
</dependency>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-sql_2.11</artifactId>
<version>2.2.1</version>
</dependency>
实例化会话:
SparkConf conf = new SparkConf();
conf.set("spark.sql.warehouse.dir", "/user/hive/warehouse");
conf.set("hive.metastore.client.factory.class",
"org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore.Client.Factory");
SparkSession sparkSession = SparkSession.builder()
.appName("Spark Application")
.master("yarn-cluster")
.config(conf)
.enableHiveSupport()
.getOrCreate();
任何想法可能有什么问题吗?
Any ideas what might be wrong?
谢谢
推荐答案
经过几天的调试，我意识到pom中的另一个依赖关系导致了此错误.当我删除hive-jdbc客户端时，该应用程序运行正常.
After days of debugging I realised another dependency in my pom was causing this error. When I removed the hive-jdbc client the application worked fine.
<dependency>
<groupId>org.apache.hive</groupId>
<artifactId>hive-jdbc</artifactId>
<version>2.3.3</version>
</dependency>
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