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DB Connection from Impala

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author-rank Tom F.
Explorer

Created on ‎03-24-2015 01:41 PM - edited ‎09-16-2022 02:25 AM

Hi,

 

As I continued to work through the Cloudera Live tutorial, I am trying to run SELECT statements from Impala. When I try to do this I get the error:

 

AnalysisException: Failed to load metadata for table: default.order_items CAUSED BY: TableLoadingException: Problem reading Avro schema at: hdfs://216.121.84.2/user/examples/sqoop_import_order_items.avsc CAUSED BY: ConnectException: Call From g2316-cldramaster-01/10.103.62.2 to 216.121.84.2:8020 failed on connection exception: java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused CAUSED BY: ConnectException: Connection refused

 

I saw a similar post to this but the solution didn't seem to apply to my situation.  This occurs in Exercise 2.

 

Any ideas?

 

Thanks,

 

 

Tom

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