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Dataproc Hive: Auto reconnect is not allowed for this connection

Posted on 02-24-2025 01:22 AM
ashishcwx
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I am facing below error while  running tableau prep workflow which is connecting to hive on Dataproc.

"System error: An error occurred while communicating with the Cloudera Hadoop data source 'PrepDataSource' [Cloudera][Hardy] (71) Auto reconnect is not allowed for this connection. Original Error: Bad Status: Unrecognized response with no error message header. Status code: 500 Something went wrong. Try rerunning the flow."

For the error, it looks like, need to enable autoReconnect property, just tried to search and possible location for autoReconnect looks in hive-site.xml but not sure whether autoReconnect property is a valid property to configure in hive-site.xml or is there any other place which I can look for?

 

Many thanks in advance.

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