Unable to instantiate org.apache.hadoop.hive

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I getting the following error when I run any hive shell command. It's not just for a single command, it's for every command. Help me solve this:

Error in metadata: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask
Jan 25 in Big Data Hadoop by Faisal
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1 answer to this question.

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You might not have set the connector. If you're using MySQL to hold your metadata db, you wll need to copy mysql-connector-java-x.x.x-bin.jar into $HIVE_HOME/lib.

answered Jan 25 by Omkar
• 67,140 points

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