hadoop - Getting the following error when trying to run a hive query - 


hive> select count(1) stage;

failed: runtimeexception java.net.connectexception: call server1/ipaddress server2:8020 failed on connection exception: java.net.connectexception: connection refused; more details see: http://wiki.apache.org/hadoop/connectionrefused

i new hive. please me.

looks job tracker down. can check using command:

sudo jps

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