---

seatunnel-2.3.2 doris数据同步到hive(cdh-6.3.2)首次运行报错解决，解决的报错如下：
1、java.lang.NoClassDefFoundError: org/apache/hadoop/hive/metastore/api/MetaException
2、java.lang.NoClassDefFoundError: org/apache/thrift/TBase
3、java.lang.NoClassDefFoundError:org/apache/hadoop/hive/conf/HiveConf
4、java.lang.NoClassDefFoundError:com/facebook/fb303/FacebookService$Iface
5、java.lang.OutOfMemoryError: Java heap space

---

1、java.lang.NoClassDefFoundError:org/apache/hadoop/hive/metastore/api/MetaException

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/hive/metastore/api/MetaExceptionat org.apache.seatunnel.connectors.seatunnel.hive.config.HiveConfig.getTableInfo(HiveConfig.java:59)at org.apache.seatunnel.connectors.seatunnel.hive.sink.HiveSink.prepare(HiveSink.java:123)at org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSink(JobConfigParser.java:190)at org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSinks(JobConfigParser.java:162)at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parseSink(MultipleTableJobConfigParser.java:515)at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parse(MultipleTableJobConfigParser.java:170)at org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.getLogicalDag(JobExecutionEnvironment.java:155)at org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.execute(JobExecutionEnvironment.java:147)at org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:140)at org.apache.seatunnel.core.starter.SeaTunnel.run(SeaTunnel.java:40)at org.apache.seatunnel.core.starter.seatunnel.SeaTunnelClient.main(SeaTunnelClient.java:34)
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hive.metastore.api.MetaExceptionat java.net.URLClassLoader.findClass(URLClassLoader.java:381)at java.lang.ClassLoader.loadClass(ClassLoader.java:424)at org.apache.seatunnel.engine.common.loader.SeaTunnelBaseClassLoader.loadClassWithoutExceptionHandling(SeaTunnelBaseClassLoader.java:56)at org.apache.seatunnel.engine.common.loader.SeaTunnelChildFirstClassLoader.loadClassWithoutExceptionHandling(SeaTunnelChildFirstClassLoader.java:86)at org.apache.seatunnel.engine.common.loader.SeaTunnelBaseClassLoader.loadClass(SeaTunnelBaseClassLoader.java:47)at java.lang.ClassLoader.loadClass(ClassLoader.java:357)... 11 more

1.1 解决办法

是缺少对应的包，去hive里面的lib将包复制到seatunnel的包下面即可

hive-metastore-2.1.1-cdh6.3.2.jar # cdh版本的记得将这个也复杂上
hive-metastore.jar

2、java.lang.NoClassDefFoundError: org/apache/thrift/TBase

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/thrift/TBaseat java.lang.ClassLoader.defineClass1(Native Method)at java.lang.ClassLoader.defineClass(ClassLoader.java:763)at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)at java.net.URLClassLoader.access$100(URLClassLoader.java:73)at java.net.URLClassLoader$1.run(URLClassLoader.java:368)at java.net.URLClassLoader$1.run(URLClassLoader.java:362)at java.security.AccessController.doPrivileged(Native Method)at java.net.URLClassLoader.findClass(URLClassLoader.java:361)at java.lang.ClassLoader.loadClass(ClassLoader.java:424)at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)at java.lang.ClassLoader.loadClass(ClassLoader.java:411)at org.apache.seatunnel.engine.common.loader.SeaTunnelBaseClassLoader.loadClassWithoutExceptionHandling(SeaTunnelBaseClassLoader.java:56)at org.apache.seatunnel.engine.common.loader.SeaTunnelChildFirstClassLoader.loadClassWithoutExceptionHandling(SeaTunnelChildFirstClassLoader.java:86)at org.apache.seatunnel.engine.common.loader.SeaTunnelBaseClassLoader.loadClass(SeaTunnelBaseClassLoader.java:47)at java.lang.ClassLoader.loadClass(ClassLoader.java:357)at org.apache.seatunnel.connectors.seatunnel.hive.config.HiveConfig.getTableInfo(HiveConfig.java:59)at org.apache.seatunnel.connectors.seatunnel.hive.sink.HiveSink.prepare(HiveSink.java:123)at org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSink(JobConfigParser.java:190)at org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSinks(JobConfigParser.java:162)at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parseSink(MultipleTableJobConfigParser.java:515)at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parse(MultipleTableJobConfigParser.java:170)at org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.getLogicalDag(JobExecutionEnvironment.java:155)at org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.execute(JobExecutionEnvironment.java:147)at org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:140)at org.apache.seatunnel.core.starter.SeaTunnel.run(SeaTunnel.java:40)at org.apache.seatunnel.core.starter.seatunnel.SeaTunnelClient.main(SeaTunnelClient.java:34)
Caused by: java.lang.ClassNotFoundException: org.apache.thrift.TBaseat java.net.URLClassLoader.findClass(URLClassLoader.java:381)at java.lang.ClassLoader.loadClass(ClassLoader.java:424)at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)at java.lang.ClassLoader.loadClass(ClassLoader.java:357)

2.1 解决办法

是缺少对应的包，去hive里面的lib将包复制到seatunnel的包下面即可

libthrift-0.9.3-1.jar

3、java.lang.NoClassDefFoundError:org/apache/hadoop/hive/conf/HiveConf

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/hive/conf/HiveConfat org.apache.seatunnel.connectors.seatunnel.hive.utils.HiveMetaStoreProxy.<init>(HiveMetaStoreProxy.java:48)at org.apache.seatunnel.connectors.seatunnel.hive.utils.HiveMetaStoreProxy.getInstance(HiveMetaStoreProxy.java:74)at org.apache.seatunnel.connectors.seatunnel.hive.config.HiveConfig.getTableInfo(HiveConfig.java:59)at org.apache.seatunnel.connectors.seatunnel.hive.sink.HiveSink.prepare(HiveSink.java:123)at org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSink(JobConfigParser.java:190)at org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSinks(JobConfigParser.java:162)at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parseSink(MultipleTableJobConfigParser.java:515)at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parse(MultipleTableJobConfigParser.java:170)at org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.getLogicalDag(JobExecutionEnvironment.java:155)at org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.execute(JobExecutionEnvironment.java:147)at org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:140)at org.apache.seatunnel.core.starter.SeaTunnel.run(SeaTunnel.java:40)at org.apache.seatunnel.core.starter.seatunnel.SeaTunnelClient.main(SeaTunnelClient.java:34)
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hive.conf.HiveConfat java.net.URLClassLoader.findClass(URLClassLoader.java:381)at java.lang.ClassLoader.loadClass(ClassLoader.java:424)at org.apache.seatunnel.engine.common.loader.SeaTunnelBaseClassLoader.loadClassWithoutExceptionHandling(SeaTunnelBaseClassLoader.java:56)at org.apache.seatunnel.engine.common.loader.SeaTunnelChildFirstClassLoader.loadClassWithoutExceptionHandling(SeaTunnelChildFirstClassLoader.java:86)at org.apache.seatunnel.engine.common.loader.SeaTunnelBaseClassLoader.loadClass(SeaTunnelBaseClassLoader.java:47)at java.lang.ClassLoader.loadClass(ClassLoader.java:357)... 13 more

3.1 解决办法

是缺少对应的包，去hive里面的lib将包复制到seatunnel的包下面即可

hive-common-2.1.1-cdh6.3.2.jar #cdh版本的记得复制过来
hive-common.jar
hive-exec-2.1.1-cdh6.3.2.jar #cdh版本的记得复制过来
hive-exec.jar

4、java.lang.NoClassDefFoundError:com/facebook/fb303/FacebookService$Iface

Exception in thread "main" java.lang.NoClassDefFoundError: com/facebook/fb303/FacebookService$Ifaceat java.lang.ClassLoader.defineClass1(Native Method)at java.lang.ClassLoader.defineClass(ClassLoader.java:763)at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)at java.net.URLClassLoader.access$100(URLClassLoader.java:73)at java.net.URLClassLoader$1.run(URLClassLoader.java:368)at java.net.URLClassLoader$1.run(URLClassLoader.java:362)at java.security.AccessController.doPrivileged(Native Method)at java.net.URLClassLoader.findClass(URLClassLoader.java:361)at java.lang.ClassLoader.loadClass(ClassLoader.java:424)at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)at java.lang.ClassLoader.loadClass(ClassLoader.java:357)at org.apache.seatunnel.connectors.seatunnel.hive.utils.HiveMetaStoreProxy.<init>(HiveMetaStoreProxy.java:58)at org.apache.seatunnel.connectors.seatunnel.hive.utils.HiveMetaStoreProxy.getInstance(HiveMetaStoreProxy.java:74)at org.apache.seatunnel.connectors.seatunnel.hive.config.HiveConfig.getTableInfo(HiveConfig.java:59)at org.apache.seatunnel.connectors.seatunnel.hive.sink.HiveSink.prepare(HiveSink.java:123)at org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSink(JobConfigParser.java:190)at org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSinks(JobConfigParser.java:162)at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parseSink(MultipleTableJobConfigParser.java:515)at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parse(MultipleTableJobConfigParser.java:170)at org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.getLogicalDag(JobExecutionEnvironment.java:155)at org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.execute(JobExecutionEnvironment.java:147)at org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:140)at org.apache.seatunnel.core.starter.SeaTunnel.run(SeaTunnel.java:40)at org.apache.seatunnel.core.starter.seatunnel.SeaTunnelClient.main(SeaTunnelClient.java:34)
Caused by: java.lang.ClassNotFoundException: com.facebook.fb303.FacebookService$Ifaceat java.net.URLClassLoader.findClass(URLClassLoader.java:381)at java.lang.ClassLoader.loadClass(ClassLoader.java:424)at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)at java.lang.ClassLoader.loadClass(ClassLoader.java:357)... 25 more

4.1 解决办法

是缺少对应的包，这个我的hive里面的libthrift-0.9.3-1.jar包里面没有，所以包了这个错，去下面这个地址直接下载即可
下载地址：https://repo1.maven.org/maven2/org/apache/thrift/libfb303/0.9.3/libfb303-0.9.3.jar

5、java.lang.OutOfMemoryError: Java heap space

Exception in thread "main" java.lang.OutOfMemoryError: Java heap spaceat org.apache.thrift.protocol.TBinaryProtocol.readStringBody(TBinaryProtocol.java:379)at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:230)at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:77)at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_set_ugi(ThriftHiveMetastore.java:4129)at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.set_ugi(ThriftHiveMetastore.java:4115)at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.open(HiveMetaStoreClient.java:563)at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:303)at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:219)at org.apache.seatunnel.connectors.seatunnel.hive.utils.HiveMetaStoreProxy.<init>(HiveMetaStoreProxy.java:58)at org.apache.seatunnel.connectors.seatunnel.hive.utils.HiveMetaStoreProxy.getInstance(HiveMetaStoreProxy.java:74)at org.apache.seatunnel.connectors.seatunnel.hive.config.HiveConfig.getTableInfo(HiveConfig.java:59)at org.apache.seatunnel.connectors.seatunnel.hive.sink.HiveSink.prepare(HiveSink.java:123)at org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSink(JobConfigParser.java:190)at org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSinks(JobConfigParser.java:162)at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parseSink(MultipleTableJobConfigParser.java:515)at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parse(MultipleTableJobConfigParser.java:170)at org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.getLogicalDag(JobExecutionEnvironment.java:155)at org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.execute(JobExecutionEnvironment.java:147)at org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:140)at org.apache.seatunnel.core.starter.SeaTunnel.run(SeaTunnel.java:40)at org.apache.seatunnel.core.starter.seatunnel.SeaTunnelClient.main(SeaTunnelClient.java:34)

5.1 解决办法

去seatunnel的config里面增加对应值，截图如下：

将值修改大一点就可以了