Hi, a couple of questions: - which version of Kudu you are using? - is your Kudu running with 3 masters or with a single master?
Greg On Thu, Nov 14, 2019 at 11:04 AM [email protected] < [email protected]> wrote: > hello，when i use impala to search kudu table ,my query statement is > "select count(*) from kudu_table",but i got such error, anyone can help me > ,what's wrong with my work: > > some kudu logs are there: > 1114 09:18:32.165561 (+ 87us) negotiation.cc:304] Negotiation complete: > Network error: Server connection negotiation failed: server connection from > 10.11.0.5:42274: BlockingRecv error: Recv() got EOF from remote (error > 108) > Metrics: > {"server-negotiator.queue_time_us":92,"thread_start_us":39,"threads_started":1} > W1114 09:18:50.791405 29865 negotiation.cc:313] Failed RPC negotiation. > Trace: > 1114 09:18:50.791114 (+ 0us) reactor.cc:579] Submitting negotiation > task for server connection from ip:43750 > 1114 09:18:50.791270 (+ 156us) server_negotiation.cc:176] Beginning > negotiation > 1114 09:18:50.791271 (+ 1us) server_negotiation.cc:365] Waiting for > connection header > 1114 09:18:50.791276 (+ 5us) server_negotiation.cc:373] Connection > header received > 1114 09:18:50.791291 (+ 15us) server_negotiation.cc:329] Received > NEGOTIATE NegotiatePB request > 1114 09:18:50.791292 (+ 1us) server_negotiation.cc:414] Received > NEGOTIATE request from client > 1114 09:18:50.791300 (+ 8us) server_negotiation.cc:341] Sending > NEGOTIATE NegotiatePB response > 1114 09:18:50.791363 (+ 63us) negotiation.cc:304] Negotiation complete: > Network error: Server connection negotiation failed: server connection from > ip:43750: BlockingWrite error: write error: Broken pipe (error 32) > Metrics: > {"server-negotiator.queue_time_us":109,"thread_start_us":34,"threads_started":1} > W1114 09:22:33.101675 30737 negotiation.cc:313] Failed RPC negotiation. > Trace: > 1114 09:22:33.100081 (+ 0us) reactor.cc:579] Submitting negotiation > task for server connection fromip:23866 > 1114 09:22:33.100243 (+ 162us) server_negotiation.cc:176] Beginning > negotiation > 1114 09:22:33.100244 (+ 1us) server_negotiation.cc:365] Waiting for > connection header > 1114 09:22:33.100771 (+ 527us) server_negotiation.cc:373] Connection > header received > 1114 09:22:33.100799 (+ 28us) server_negotiation.cc:329] Received > NEGOTIATE NegotiatePB request > 1114 09:22:33.100800 (+ 1us) server_negotiation.cc:414] Received > NEGOTIATE request from client > 1114 09:22:33.100810 (+ 10us) server_negotiation.cc:341] Sending > NEGOTIATE NegotiatePB response > 1114 09:22:33.100826 (+ 16us) server_negotiation.cc:197] Negotiated > authn=TOKEN > 1114 09:22:33.101613 (+ 787us) negotiation.cc:304] Negotiation complete: > Network error: Server connection negotiation failed: server connection from > ip:23866: BlockingRecv error: Recv() got EOF from remote (error 108) > Metrics: > {"server-negotiator.queue_time_us":109,"thread_start_us":36,"threads_started":1} > W1114 09:33:19.669852 1896 negotiation.cc:313] Failed RPC negotiation. > Trace: > 1114 09:33:19.669397 (+ 0us) reactor.cc:579] Submitting negotiation > task for server connection from ip:49726 > 1114 09:33:19.669611 (+ 214us) server_negotiation.cc:176] Beginning > negotiation > 1114 09:33:19.669612 (+ 1us) server_negotiation.cc:365] Waiting for > connection header > 1114 09:33:19.669625 (+ 13us) server_negotiation.cc:373] Connection > header received > 1114 09:33:19.669672 (+ 47us) server_negotiation.cc:329] Received > NEGOTIATE NegotiatePB request > 1114 09:33:19.669672 (+ 0us) server_negotiation.cc:414] Received > NEGOTIATE request from client > 1114 09:33:19.669687 (+ 15us) server_negotiation.cc:341] Sending > NEGOTIATE NegotiatePB response > 1114 09:33:19.669780 (+ 93us) negotiation.cc:304] Negotiation complete: > Network error: Server connection negotiation failed: server connection from > ip:49726: BlockingWrite error: write error: Broken pipe (error 32) > Metrics: > {"server-negotiator.queue_time_us":133,"thread_start_us":42,"threads_started":1} > >
