I get the below error on impala 1.2.3 version. I did the recycle of all the impalad on cluster but still I get the below error when use “select * tablename” but same select statement works from hive.

ERROR: ExecPlanRequest rpc query_id=8641141086f3ab8e:8ff3926e0f221e91 instance_id=8641141086f3ab8e:8ff3926e0f221e95 failed: ECONNRESET

I have not seen this error before but I ran out of disk space on couple of nodes and I think it caused this issue.

Thanks,

Ram