【问题标题】:Running HIVE command throwing error: Exception in thread "main" java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException运行 HIVE 命令抛出错误:线程“主”java.lang.RuntimeException 中的异常:org.apache.hadoop.hive.ql.metadata.HiveException
【发布时间】:2017-02-24 06:42:28
【问题描述】:

我已经按照link 在我的 Ubuntu 机器上完成了 HIVE 设置。 当我运行 HIVE 命令(最后一步)时,我得到了这个异常:

SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/administrator/apache-hive-2.1.1-bin/lib/log4j-slf4j-impl-2.4.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/administrator/hadoop-2.7.1/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.apache.logging.slf4j.Log4jLoggerFactory]

Logging initialized using configuration in jar:file:/home/administrator/apache-hive-2.1.1-bin/lib/hive-common-2.1.1.jar!/hive-log4j2.properties Async: true
Exception in thread "main" java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
        at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:591)
        at org.apache.hadoop.hive.ql.session.SessionState.beginStart(SessionState.java:531)
        at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:705)
        at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:641)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
        at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
        at org.apache.hadoop.hive.ql.metadata.Hive.registerAllFunctionsOnce(Hive.java:226)
        at org.apache.hadoop.hive.ql.metadata.Hive.<init>(Hive.java:366)
        at org.apache.hadoop.hive.ql.metadata.Hive.create(Hive.java:310)
        at org.apache.hadoop.hive.ql.metadata.Hive.getInternal(Hive.java:290)
        at org.apache.hadoop.hive.ql.metadata.Hive.get(Hive.java:266)
        at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:558)

谁能帮忙?

【问题讨论】:

    标签: java hadoop hive bigdata


    【解决方案1】:

    可能重复:- java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient

    您似乎正在使用 derby 数据库作为元存储。我在 vm 上也遇到过类似的问题。

    如果可以,请安装 mysql 并将其用于 Metastore。

    更多信息:-

    https://dzone.com/articles/how-configure-mysql-metastore

    【讨论】:

      【解决方案2】:

      从属性中,它将只创建数据库而不创建模式。尝试在 MySQL 中创建 Hive Metastore 所需的架构

      cd $HIVE_HOME/scripts/metastore/upgrade/mysql/

       mysql> use metastore;
       mysql> source hive-schema-<your_version>.mysql.sql;
      

      例如源 hive-schema-2.1.0.mysql.sql; 然后使用重新启动配置单元元存储进程。 蜂巢——服务元存储。 希望这能解决问题!

      【讨论】:

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