[ns_server:debug,2014-07-03T2:53:53.426,ns_1@172.23.105.230:upr_consumer_conn-default-ns_1@172.23.105.231<0.88.1>:upr_proxy:terminate:78]Terminating. Disconnecting from socket #Port<0.10727> [ns_server:debug,2014-07-03T2:53:53.427,ns_1@172.23.105.230:upr_consumer_conn-default-ns_1@172.23.105.232<0.31852.1>:upr_proxy:terminate:78]Terminating. Disconnecting from socket #Port<0.13044> [ns_server:debug,2014-07-03T2:53:53.427,ns_1@172.23.105.230:<0.89.1>:upr_proxy:terminate:78]Terminating. Disconnecting from socket #Port<0.10728> [user:info,2014-07-03T2:53:53.434,ns_1@172.23.105.230:<0.1131.0>:ns_log:crash_consumption_loop:70]Port server memcached on node 'babysitter_of_ns_1@127.0.0.1' exited with status 137. Restarting. Messages: Thu Jul 3 02:53:52.200635 PDT 3: (default) UPR (Producer) eq_uprq:replication:ns_1@172.23.105.230->ns_1@172.23.105.231:default - (vb 184) Stream closing, 0 items sent from disk, 0 items sent from memory, 2 was last seqno sent Thu Jul 3 02:53:52.246574 PDT 3: (default) UPR (Producer) eq_uprq:replication:ns_1@172.23.105.230->ns_1@172.23.105.232:default - (vb 186) Stream closing, 0 items sent from disk, 1 items sent from memory, 2 was last seqno sent Thu Jul 3 02:53:52.283742 PDT 3: (default) UPR (Producer) eq_uprq:replication:ns_1@172.23.105.230->ns_1@172.23.105.232:default - (vb 184) Stream closing, 0 items sent from disk, 1 items sent from memory, 2 was last seqno sent Thu Jul 3 02:53:52.293276 PDT 3: (default) Deletion of vbucket 186 was completed. Thu Jul 3 02:53:52.372527 PDT 3: (default) Deletion of vbucket 184 was completed. [ns_server:debug,2014-07-03T2:53:53.434,ns_1@172.23.105.230:<0.31868.1>:upr_proxy:terminate:78]Terminating. Disconnecting from socket #Port<0.13045> [ns_server:debug,2014-07-03T2:53:53.680,ns_1@172.23.105.230:ns_memcached-default<0.32584.0>:ns_memcached:handle_info:754]Got {'EXIT',<0.32610.0>,{badmatch,{error,closed}}}. Exiting. [error_logger:error,2014-07-03T2:53:53.681,ns_1@172.23.105.230:error_logger<0.6.0>:ale_error_logger_handler:do_log:203] =========================CRASH REPORT========================= crasher: initial call: erlang:apply/2 pid: <0.32610.0> registered_name: [] exception error: no match of right hand side value {error,closed} in function mc_binary:quick_stats_recv/3 (src/mc_binary.erl, line 56) in call from mc_binary:quick_stats_loop/5 (src/mc_binary.erl, line 156) in call from mc_binary:quick_stats/5 (src/mc_binary.erl, line 141) in call from ns_memcached:do_handle_call/3 (src/ns_memcached.erl, line 576) in call from ns_memcached:worker_loop/3 (src/ns_memcached.erl, line 209) ancestors: ['ns_memcached-default','single_bucket_sup-default', <0.32568.0>] messages: [] links: [<0.32584.0>] dictionary: [] trap_exit: false status: running heap_size: 75113 stack_size: 27 reductions: 1970021 neighbours: [user:info,2014-07-03T2:53:53.681,ns_1@172.23.105.230:ns_memcached-default<0.32584.0>:ns_memcached:terminate:815]Control connection to memcached on 'ns_1@172.23.105.230' disconnected: {badmatch, {error, closed}} [error_logger:error,2014-07-03T2:53:53.681,ns_1@172.23.105.230:error_logger<0.6.0>:ale_error_logger_handler:do_log:203]** Generic server <0.32584.0> terminating ** Last message in was {'EXIT',<0.32610.0>,{badmatch,{error,closed}}} ** When Server state == {state,1,0,0, {[],[]}, {[],[]}, {[],[]}, warmed, {1404,380925,575496}, "default",#Port<0.10627>, {interval,#Ref<0.0.0.186803>}, [{<0.32609.0>,#Ref<0.0.2.39538>}, {<0.32611.0>,#Ref<0.0.2.39510>}, {<0.32612.0>,#Ref<0.0.0.247805>}], []} ** Reason for termination == ** {badmatch,{error,closed}} [stats:error,2014-07-03T2:53:53.682,ns_1@172.23.105.230:<0.32594.0>:stats_collector:handle_info:124]Exception in stats collector: {exit, {{badmatch,{error,closed}}, {gen_server,call, ['ns_memcached-default', {stats,<<>>}, 180000]}}, [{gen_server,call,3, [{file,"gen_server.erl"},{line,188}]}, {ns_memcached,do_call,3, [{file,"src/ns_memcached.erl"}, {line,1401}]}, {stats_collector,grab_all_stats,1, [{file,"src/stats_collector.erl"}, {line,84}]}, {stats_collector,handle_info,2, [{file,"src/stats_collector.erl"}, {line,116}]}, {gen_server,handle_msg,5, [{file,"gen_server.erl"},{line,604}]}, {proc_lib,init_p_do_apply,3, [{file,"proc_lib.erl"},{line,239}]}]} [ns_server:debug,2014-07-03T2:53:53.683,ns_1@172.23.105.230:ns_memcached-default<0.29411.2>:ns_memcached:init:161]Starting ns_memcached [error_logger:error,2014-07-03T2:53:53.683,ns_1@172.23.105.230:error_logger<0.6.0>:ale_error_logger_handler:do_log:203] =========================CRASH REPORT========================= crasher: initial call: ns_memcached:init/1 pid: <0.32584.0> registered_name: [] exception exit: {badmatch,{error,closed}} in function gen_server:init_it/6 (gen_server.erl, line 328) ancestors: ['single_bucket_sup-default',<0.32568.0>] messages: [] links: [<0.32609.0>,<0.32611.0>,<0.32612.0>,<0.276.0>,<0.32569.0>] dictionary: [] trap_exit: true status: running heap_size: 46422 stack_size: 27 reductions: 899695 neighbours: neighbour: [{pid,<0.32612.0>}, {registered_name,[]}, {initial_call,{erlang,apply,['Argument__1','Argument__2']}}, {current_function,{gen,do_call,4}}, {ancestors,['ns_memcached-default', 'single_bucket_sup-default',<0.32568.0>]}, {messages,[]}, {links,[<0.32584.0>,#Port<0.10648>]}, {dictionary,[]}, {trap_exit,false}, {status,waiting}, {heap_size,4185}, {stack_size,23}, {reductions,913525}] neighbour: [{pid,<0.32611.0>}, {registered_name,[]}, {initial_call,{erlang,apply,['Argument__1','Argument__2']}}, {current_function,{gen,do_call,4}}, {ancestors,['ns_memcached-default', 'single_bucket_sup-default',<0.32568.0>]}, {messages,[]}, {links,[<0.32584.0>,#Port<0.10647>]}, {dictionary,[]}, {trap_exit,false}, {status,waiting}, {heap_size,4185}, {stack_size,23}, {reductions,1971735}] neighbour: [{pid,<0.32609.0>}, {registered_name,[]}, {initial_call,{erlang,apply,['Argument__1','Argument__2']}}, {current_function,{gen,do_call,4}}, {ancestors,['ns_memcached-default', 'single_bucket_sup-default',<0.32568.0>]}, {messages,[]}, {links,[<0.32584.0>,#Port<0.10646>]}, {dictionary,[]}, {trap_exit,false}, {status,waiting}, {heap_size,196650}, {stack_size,23}, {reductions,1798910}] [ns_server:debug,2014-07-03T2:53:53.683,ns_1@172.23.105.230:<0.29412.2>:ns_memcached:run_connect_phase:184]Started 'connecting' phase of ns_memcached-default. Parent is <0.29411.2> [error_logger:error,2014-07-03T2:53:53.683,ns_1@172.23.105.230:error_logger<0.6.0>:ale_error_logger_handler:do_log:203]Supervisor received unexpected message: {ack,<0.32584.0>, {error,{badmatch,{error,closed}}}}