Details
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Bug
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Resolution: Won't Do
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Critical
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None
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5.5.0
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Untriaged
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Unknown
Description
Build : 5.1.0-1470
This environment is created by the Eventing system test. There are 7 buckets, with no kv ops running for over 12 hrs and no other load on the system. Seeing that one of the KV nodes have crashed. Following error is seen in the UI diag logs :
Service 'ns_server' exited with status 139. Restarting. Messages: working as port 25413: Booted. Waiting for shutdown request working as port working as port [os_mon] memory supervisor port (memsup): Erlang has closed [os_mon] cpu supervisor port (cpu_sup): Erlang has closed
Can see the following in the debug.log.4.gz
** When Server state == {state,#Port<0.164333>,
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{producer,
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"replication:ns_1@172.23.108.231->ns_1@172.23.108.233:other-1",
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'ns_1@172.23.108.231',"other-1"},
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undefined,<<>>,dcp_producer_conn,[],
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#Port<0.164332>,<0.25347.58>,true}
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** Reason for termination ==
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** {{badmatch,{error,closed}},
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[{dcp_proxy,handle_packet,2,[{file,"src/dcp_proxy.erl"},{line,169}]},
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{dcp_proxy,process_data_loop,3,[{file,"src/dcp_proxy.erl"},{line,292}]},
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{dcp_proxy,handle_info,2,[{file,"src/dcp_proxy.erl"},{line,98}]},
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{gen_server,handle_msg,5,[{file,"gen_server.erl"},{line,604}]},
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{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,239}]}]}
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[error_logger:error,2017-11-29T20:06:14.778-08:00,ns_1@172.23.108.233:error_logger<0.6.0>:ale_error_logger_handler:do_log:203]
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=========================CRASH REPORT=========================
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crasher:
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initial call: dcp_proxy:init/1
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pid: <0.25374.58>
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registered_name: []
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exception exit: {{badmatch,{error,closed}},
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[{dcp_proxy,handle_packet,2,
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[{file,"src/dcp_proxy.erl"},{line,169}]},
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{dcp_proxy,process_data_loop,3,
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[{file,"src/dcp_proxy.erl"},{line,292}]},
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{dcp_proxy,handle_info,2,
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[{file,"src/dcp_proxy.erl"},{line,98}]},
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{gen_server,handle_msg,5,
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[{file,"gen_server.erl"},{line,604}]},
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{proc_lib,init_p_do_apply,3,
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[{file,"proc_lib.erl"},{line,239}]}]}
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in function gen_server:terminate/6 (gen_server.erl, line 744)
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ancestors: ['dcp_replicator-other-1-ns_1@172.23.108.231',
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'dcp_sup-other-1','single_bucket_kv_sup-other-1',
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ns_bucket_sup,ns_bucket_worker_sup,ns_server_sup,
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ns_server_nodes_sup,<0.183.0>,ns_server_cluster_sup,
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<0.89.0>]
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messages: []
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links: [<0.25348.58>,#Port<0.164333>]
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dictionary: []
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trap_exit: false
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status: running
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heap_size: 2586
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stack_size: 27
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reductions: 153989
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neighbours:
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