EMQ 最新版的coap插件问题

[Ca-AD]

安装完成最新版的EMQ 后，在 管理 里边打开Coap插件 后不能正常使用Coap协议通信， 有朋友用的旧版本EMQ ，同样的方法打开coap插件后 可以正常通信，这是为什么呢？？

[HJianBo]

Hi, @NoobSmall Could you paste the error logs after loading emqx_coap plugin

[yaoluoye]

I had same problem, emqx and coap plugin version is 3.2.7, use docker image emqx/emqx:v3.2.7, deploy in kubernetes.

2020-01-15 13:45:52.947 [info] supervisor: {local,coap_server} started: [{pid,<0.1638.0>}, {id,coap_server_registry}, {mfargs,{coap_server_registry,start_link,[]}}, {restart_type,permanent}, {shutdown,5000}, {child_type,worker}] 2020-01-15 13:45:52.948 [info] supervisor: {local,coap_server} started: [{pid,<0.1639.0>}, {id,coap_channel_sup_sup}, {mfargs,{coap_channel_sup_sup,start_link,[]}}, {restart_type,permanent}, {shutdown,infinity}, {child_type,supervisor}] 2020-01-15 13:45:52.948 [info] application: gen_coap started_at: '[email protected]' 2020-01-15 13:45:52.949 [info] supervisor: {local,emqx_coap_sup} started: [{pid,<0.1644.0>}, {id,emqx_coap_registry}, {mfargs,{emqx_coap_registry,start_link,[]}}, {restart_type,permanent}, {shutdown,5000}, {child_type,worker}] 2020-01-15 13:45:52.949 [debug] CoAP-PS-TOPICS: Create the coap_topic table 2020-01-15 13:45:52.949 [info] supervisor: {local,emqx_coap_sup} started: [{pid,<0.1645.0>}, {id,emqx_coap_ps_topics}, {mfargs,{emqx_coap_ps_topics,start_link,[]}}, {restart_type,permanent}, {shutdown,5000}, {child_type,worker}] 2020-01-15 13:45:52.950 [info] supervisor: {local,coap_server} started: [{pid,<0.1646.0>}, {id,coap_udp_socket}, {mfargs,{coap_udp_socket,start_link,[5683,<0.1637.0>]}}, {restart_type,transient}, {shutdown,5000}, {child_type,worker}] 2020-01-15 13:45:52.951 [info] supervisor: {local,coap_server} started: [{pid,<0.1647.0>}, {id,coap_dtls_socket}, {mfargs, {coap_dtls_listen,start_link, [5684, [{port,5684}, {verify,verify_none}, {keyfile,"/opt/emqx/etc/certs/tls.key"}, {certfile,"/opt/emqx/etc/certs/tls.crt"}, {ciphers, ["ECDHE-ECDSA-AES256-GCM-SHA384", "ECDHE-RSA-AES256-GCM-SHA384", "ECDHE-ECDSA-AES256-SHA384", "ECDHE-RSA-AES256-SHA384", "ECDHE-ECDSA-DES-CBC3-SHA", "ECDH-ECDSA-AES256-GCM-SHA384", "ECDH-RSA-AES256-GCM-SHA384", "ECDH-ECDSA-AES256-SHA384", "ECDH-RSA-AES256-SHA384", "DHE-DSS-AES256-GCM-SHA384", "DHE-DSS-AES256-SHA256","AES256-GCM-SHA384", "AES256-SHA256","ECDHE-ECDSA-AES128-GCM-SHA256", "ECDHE-RSA-AES128-GCM-SHA256", "ECDHE-ECDSA-AES128-SHA256", "ECDHE-RSA-AES128-SHA256", "ECDH-ECDSA-AES128-GCM-SHA256", "ECDH-RSA-AES128-GCM-SHA256", "ECDH-ECDSA-AES128-SHA256", "ECDH-RSA-AES128-SHA256", "DHE-DSS-AES128-GCM-SHA256", "DHE-DSS-AES128-SHA256","AES128-GCM-SHA256", "AES128-SHA256","ECDHE-ECDSA-AES256-SHA", "ECDHE-RSA-AES256-SHA","DHE-DSS-AES256-SHA", "ECDH-ECDSA-AES256-SHA","ECDH-RSA-AES256-SHA", "AES256-SHA","ECDHE-ECDSA-AES128-SHA", "ECDHE-RSA-AES128-SHA","DHE-DSS-AES128-SHA", "ECDH-ECDSA-AES128-SHA","ECDH-RSA-AES128-SHA", "AES128-SHA"]}]]}}, {restart_type,transient}, {shutdown,5000}, {child_type,worker}] 2020-01-15 13:45:52.956 [info] application: emqx_coap started_at: '[email protected]' 2020-01-15 13:45:52.956 [info] [Plugins] Started plugins: [gen_coap,emqx_coap] 2020-01-15 13:45:52.956 [info] [Plugins] Load plugin emqx_coap successfully

[yaoluoye]

We use coap-client to subscribe Topic, use version 2.3.11 is OK , but 3.2.7 failed. By the way, use mqtt is fine.

2020-01-16 03:29:59.210 [info] supervisor: {<0.30323.1>,coap_channel_sup} started: [{pid,<0.30324.1>}, {id,coap_responder_sup}, {mfargs,{coap_responder_sup,start_link,[]}}, {restart_type,permanent}, {shutdown,infinity}, {child_type,supervisor}] 2020-01-16 03:29:59.212 [info] supervisor: {<0.30323.1>,coap_channel_sup} started: [{pid,<0.30325.1>}, {id,coap_channel}, {mfargs,{coap_channel,start_link, [<0.30323.1>,<0.1646.0>, {{192,168,2,207},36711}, <0.30324.1>]}}, {restart_type,transient}, {shutdown,5000}, {child_type,worker}] 2020-01-16 03:29:59.212 [info] supervisor: {<0.1639.0>,coap_channel_sup_sup} started: [{pid,<0.30323.1>}, {id,{{192,168,2,207},36711}}, {mfargs, {coap_channel_sup,start_link, [<0.1646.0>,{{192,168,2,207},36711}]}}, {restart_type,temporary}, {shutdown,infinity}, {child_type,supervisor}] 2020-01-16 03:29:59.213 [info] supervisor: {<0.30324.1>,coap_responder_sup} started: [{pid,<0.30326.1>}, {id,{get,[<<"mqtt">>,<<"device/860000111100001/down">>], [<<"c=860000111100001">>,<<"u=860000111100001">>, <<"p=test">>]}}, {mfargs,{coap_responder,start_link, [<0.30325.1>, [<<"mqtt">>, <<"device/860000111100001/down">>]]}}, {restart_type,temporary}, {shutdown,5000}, {child_type,worker}] 2020-01-16 03:29:59.214 [debug] CoAP-RES: coap_get() Path=[<<"device/860000111100001/down">>], Query=[<<"c=860000111100001">>, <<"u=860000111100001">>, <<"p=test">>]

2020-01-16 03:29:59.214 [debug] CoAP-MQTT: try to start adapter ClientId=<<"860000111100001">>, Username=<<"860000111100001">>, Password=<<"test">>, Channel={{192, 168, 2, 207}, 36711} 2020-01-16 03:29:59.215 [debug] [Protocol] RECV CONNECT(Q0, R0, D0, ClientId=860000111100001, ProtoName=MQTT, ProtoVsn=4, CleanStart=true, KeepAlive=900, Username=860000111100001, Password=******) 2020-01-16 03:29:59.233 [debug] <<"860000111100001">> [Protocol] SEND CONNACK(Q0, R0, D0, AckFlags=0, ReasonCode=0) 2020-01-16 03:29:59.233 [info] event=client_process_not_found target="{'[email protected]',13}" action=spawning_client 2020-01-16 03:29:59.234 [debug] <<"860000111100001">> CoAP-MQTT: Keepalive at the interval of 675 2020-01-16 03:29:59.234 [debug] CoAP-RES: observe Topic=<<"device/860000111100001/down">>, Ack=true 2020-01-16 03:29:59.234 [debug] message=start_client event=starting_client_server target="{'[email protected]', 13}" 2020-01-16 03:29:59.235 [debug] event=starting_new_client target="{'[email protected]',13}" 2020-01-16 03:29:59.235 [debug] <<"860000111100001">> CoAP-Timer: emqx_coap_timer:start_timer 675 2020-01-16 03:29:59.235 [info] event=initializing_client driver=tcp node="[email protected]" port=5369 2020-01-16 03:29:59.236 [debug] <<"860000111100001">> CoAP-MQTT: subscribe Topic=<<"device/860000111100001/down">> 2020-01-16 03:29:59.236 [debug] <<"860000111100001">> [Protocol] RECV SUBSCRIBE(Q1, R0, D0, PacketId=1, TopicFilters=[{<<"device/860000111100001/down">>,#{nl => 0,qos => 1,rap => 0,rh => 0}}]) 2020-01-16 03:29:59.240 [debug] event=connect_to_remote_server peer="[email protected]" socket="#Port<0.18452>" result=success 2020-01-16 03:29:59.241 [debug] event=authentication_connection_succeeded socket="#Port<0.18452>" 2020-01-16 03:29:59.244 [debug] event=connection_authenticated socket="#Port<0.18452>" 2020-01-16 03:29:59.245 [debug] event=constructing_cast_term driver=tcp socket="#Port<0.18452>" cast="[{cast,emqx_broker,dispatch,[<<"$SYS/brokers/+/clients/+/connected">>,{delivery,<0.30327.1>,{message,<<0,5,156,57,112,145,231,127,47,70,1,0,118,119,0,0>>,1,emqx_mod_presence,#{dup => false,sys => true},#{allow_publish => true},<<"$SYS/brokers/[email protected]/clients/860000111100001/connected">>,<<"{"clean_start":true,"clientid":"860000111100001","connack":0,"ipaddress":"192.168.2.207","keepalive":900,"proto_name":"MQTT","proto_ver":4,"ts":1579145399232,"username":"860000111100001"}">>,{1579,145399,232556}}}]}]" 2020-01-16 03:29:59.246 [debug] event=send_data_succeeded socket="#Port<0.18452>" 2020-01-16 03:29:59.247 [debug] message=cast event=transmission_succeeded driver=tcp socket="#Port<0.18452>" 2020-01-16 03:30:03.449 [info] event=client_connection_received driver=tcp socket="#Port<0.9>" action=starting_acceptor 2020-01-16 03:30:03.450 [debug] event=starting_new_acceptor peer="192.168.3.44:60103" 2020-01-16 03:30:03.451 [info] event=start driver=tcp peer="192.168.3.44:60103" 2020-01-16 03:30:03.451 [debug] event=acquiring_socket_ownership driver=tcp socket="#Port<0.18454>" peer=""192.168.3.44:60103"" inet_opts: {ok,[{buffer,1048576},{recbuf,2097152},{sndbuf,2097152}]} 2020-01-16 03:30:03.452 [debug] event=send_data_succeeded socket="#Port<0.18454>" 2020-01-16 03:30:03.453 [debug] event=transmission_succeeded socket="#Port<0.18454>" peer="192.168.3.44:60103" 2020-01-16 03:30:03.454 [debug] event=cast_received driver=tcp socket="#Port<0.18454>" peer="192.168.3.44:60103" module=emqx_broker function=dispatch args="[<<"device/860000111100001/down">>,{delivery,<41623.19204.1>,{message,<<0,5,156,57,112,210,42,211,160,222,1,0,75,4,0,135>>,1,<<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>,#{dup => false,retain => false},#{allow_publish => true,peername => {{10,233,77,44},60001},proto_ver => 4,username => <<"ssssss-ssss-ss-sssssss">>},<<"device/860000111100001/down">>,<<"{"Blue_LED":"0"}">>,{1579,145403,443925}}}]" 2020-01-16 03:30:03.461 [debug] <<"860000111100001">> CoAP-MQTT: deliver message from broker Topic=<<"device/860000111100001/down">>, Payload=<<"{"Blue_LED":"0"}">> 2020-01-16 03:30:03.462 [info] <<"860000111100001">> [Protocol] Shutdown for {function_clause, [{emqx_coap_mqtt_adapter,proto_deliver_ack, [{message, <<0,5,156,57,112,210,42,211,160,222,1,0, 75,4,0,135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => false,retain => false}, #{allow_publish => true, peername => {{10,233,77,44},60001}, proto_ver => 4, username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>, <<"{"Blue_LED":"0"}">>, {1579,145403,443925}}, {pstate,undefined, #Fun<emqx_coap_mqtt_adapter.0.68620936>, {{0,0,0,0},5683}, {{192,168,2,207},36711}, nossl,4,<<"MQTT">>, <<"860000111100001">>,false,<0.30327.1>, undefined,undefined, <<"860000111100001">>,<0.30329.1>,true, #{},undefined,undefined,900,false, #{msg => 0,pkt => 2}, #{msg => 0,pkt => 1}, true, {1579,145399,216417}, #{from_client => 0,to_client => 0}, undefined, #{anonymous => false, auth_result => success, client_id => <<"860000111100001">>, is_superuser => false, mountpoint => undefined, peername => {{192,168,2,207},36711}, sockname => {{0,0,0,0},5683}, username => <<"860000111100001">>, ws_cookie => undefined, zone => undefined}, undefined}], [{file, "/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,284}]}, {emqx_coap_mqtt_adapter,deliver,3, [{file, "/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,309}]}, {emqx_coap_mqtt_adapter,deliver,3, [{file, "/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,303}]}, {emqx_coap_mqtt_adapter,handle_info,2, [{file, "/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,184}]}, {gen_server,try_dispatch,4, [{file,"gen_server.erl"},{line,637}]}, {gen_server,handle_msg,6, [{file,"gen_server.erl"},{line,711}]}, {proc_lib,wake_up,3, [{file,"proc_lib.erl"},{line,259}]}]} 2020-01-16 03:30:03.465 [info] event=client_process_not_found target="{'[email protected]',4}" action=spawning_client 2020-01-16 03:30:03.465 [debug] message=start_client event=starting_client_server target="{'[email protected]', 4}" 2020-01-16 03:30:03.466 [debug] event=starting_new_client target="{'[email protected]',4}" 2020-01-16 03:30:03.466 [info] event=initializing_client driver=tcp node="[email protected]" port=5369 2020-01-16 03:30:03.465 [error] <<"860000111100001">> ** Generic server {<<"860000111100001">>,<<"860000111100001">>,<<"test">>} terminating ** Last message in was {deliver, [{publish,1, {message, <<0,5,156,57,112,210,42,211,160,222,1,0,75, 4,0,135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => false,retain => false}, #{allow_publish => true, peername => {{10,233,77,44},60001}, proto_ver => 4, username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>, <<"{"Blue_LED":"0"}">>, {1579,145403,443925}}}]} ** When Server state == {state, {pstate,undefined, #Fun<emqx_coap_mqtt_adapter.0.68620936>, {{0,0,0,0},5683}, {{192,168,2,207},36711}, nossl,4,<<"MQTT">>,<<"860000111100001">>, false,<0.30327.1>,undefined,undefined, <<"860000111100001">>,<0.30329.1>,true,#{}, undefined,undefined,900,false, #{msg => 0,pkt => 2}, #{msg => 0,pkt => 1}, true, {1579,145399,216417}, #{from_client => 0,to_client => 0}, undefined, #{anonymous => false,auth_result => success, client_id => <<"860000111100001">>, is_superuser => false, mountpoint => undefined, peername => {{192,168,2,207},36711}, sockname => {{0,0,0,0},5683}, username => <<"860000111100001">>, ws_cookie => undefined,zone => undefined}, undefined}, {{192,168,2,207},36711}, {timer_state,675,true, #Ref<0.4235817431.2344615937.254943>, {keepalive,check}}, [{<<"device/860000111100001/down">>, {false,<0.30326.1>}}], false} ** Reason for termination == ** {function_clause, [{emqx_coap_mqtt_adapter,proto_deliver_ack, [{message, <<0,5,156,57,112,210,42,211,160,222,1,0,75,4,0,135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => false,retain => false}, #{allow_publish => true, peername => {{10,233,77,44},60001}, proto_ver => 4,username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>,<<"{"Blue_LED":"0"}">>, {1579,145403,443925}}, {pstate,undefined,#Fun<emqx_coap_mqtt_adapter.0.68620936>, {{0,0,0,0},5683}, {{192,168,2,207},36711}, nossl,4,<<"MQTT">>,<<"860000111100001">>,false,<0.30327.1>, undefined,undefined,<<"860000111100001">>,<0.30329.1>,true, #{},undefined,undefined,900,false, #{msg => 0,pkt => 2}, #{msg => 0,pkt => 1}, true, {1579,145399,216417}, #{from_client => 0,to_client => 0}, undefined, #{anonymous => false,auth_result => success, client_id => <<"860000111100001">>,is_superuser => false, mountpoint => undefined, peername => {{192,168,2,207},36711}, sockname => {{0,0,0,0},5683}, username => <<"860000111100001">>,ws_cookie => undefined, zone => undefined}, undefined}], [{file, "/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,284}]}, {emqx_coap_mqtt_adapter,deliver,3, [{file, "/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,309}]}, {emqx_coap_mqtt_adapter,deliver,3, [{file, "/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,303}]}, {emqx_coap_mqtt_adapter,handle_info,2, [{file, "/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,184}]}, {gen_server,try_dispatch,4,[{file,"gen_server.erl"},{line,637}]}, {gen_server,handle_msg,6,[{file,"gen_server.erl"},{line,711}]}, {proc_lib,wake_up,3,[{file,"proc_lib.erl"},{line,259}]}]}

2020-01-16 03:30:03.470 [debug] event=connect_to_remote_server peer="[email protected]" socket="#Port<0.18455>" result=success 2020-01-16 03:30:03.471 [debug] event=authentication_connection_succeeded socket="#Port<0.18455>" 2020-01-16 03:30:03.472 [debug] event=connection_authenticated socket="#Port<0.18455>" 2020-01-16 03:30:03.473 [debug] event=constructing_cast_term driver=tcp socket="#Port<0.18455>" cast="[{cast,emqx_broker,dispatch,[<<"$SYS/brokers/+/clients/+/disconnected">>,{delivery,<0.30327.1>,{message,<<0,5,156,57,112,210,125,121,47,70,1,0,118,119,0,1>>,1,emqx_mod_presence,#{dup => false,sys => true},#{allow_publish => true},<<"$SYS/brokers/[email protected]/clients/860000111100001/disconnected">>,<<"{"clientid":"860000111100001","username":"860000111100001","reason":"function_clause","ts":1579145403464}">>,{1579,145403,465083}}}]}]" 2020-01-16 03:30:03.473 [debug] event=send_data_succeeded socket="#Port<0.18455>" 2020-01-16 03:30:03.474 [debug] message=cast event=transmission_succeeded driver=tcp socket="#Port<0.18455>" 2020-01-16 03:30:03.469 [error] <<"860000111100001">> crasher: initial call: emqx_coap_mqtt_adapter:init/1 pid: <0.30327.1> registered_name: [] exception error: no function clause matching emqx_coap_mqtt_adapter:proto_deliver_ack({message, <<0,5,156,57, 112,210,42, 211,160,222,1, 0,75,4,0,135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => false, retain => false}, #{allow_publish => true, peername => {{10,233,77, 44}, 60001}, proto_ver => 4, username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>, <<"{"Blue_LED":"0"}">>, {1579,145403, 443925}}, {pstate, undefined, #Fun<emqx_coap_mqtt_adapter.0.68620936>, {{0,0,0,0}, 5683}, {{192,168,2, 207}, 36711}, nossl,4, <<"MQTT">>, <<"860000111100001">>, false, <0.30327.1>, undefined, undefined, <<"860000111100001">>, <0.30329.1>, true,#{}, undefined, undefined,900, false, #{msg => 0, pkt => 2}, #{msg => 0, pkt => 1}, true, {1579,145399, 216417}, #{from_client => 0, to_client => 0}, undefined, #{anonymous => false, auth_result => success, client_id => <<"860000111100001">>, is_superuser => false, mountpoint => undefined, peername => {{192,168,2, 207}, 36711}, sockname => {{0,0,0,0}, 5683}, username => <<"860000111100001">>, ws_cookie => undefined, zone => undefined}, undefined}) (/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl, line 284) in function emqx_coap_mqtt_adapter:deliver/3 (/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl, line 309) in call from emqx_coap_mqtt_adapter:deliver/3 (/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl, line 303) in call from emqx_coap_mqtt_adapter:handle_info/2 (/emqx_rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl, line 184) in call from gen_server:try_dispatch/4 (gen_server.erl, line 637) in call from gen_server:handle_msg/6 (gen_server.erl, line 711) ancestors: [<0.30326.1>,<0.30324.1>,<0.30323.1>,<0.1639.0>,coap_server, <0.1636.0>] message_queue_len: 7 messages: [{deliver, {publish,1, {message, <<0,5,156,57,112,210,42,211,160,222,1,0,75,4,0, 135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => true,retain => false}, #{allow_publish => true, peername => {{10,233,77,44},60001}, proto_ver => 4, username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>, <<"{"Blue_LED":"0"}">>, {1579,145403,443925}}}}, {deliver, {publish,1, {message, <<0,5,156,57,112,210,42,211,160,222,1,0,75,4,0, 135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => true,retain => false}, #{allow_publish => true, peername => {{10,233,77,44},60001}, proto_ver => 4, username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>, <<"{"Blue_LED":"0"}">>, {1579,145403,443925}}}}, {deliver, {publish,1, {message, <<0,5,156,57,112,210,42,211,160,222,1,0,75,4,0, 135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => true,retain => false}, #{allow_publish => true, peername => {{10,233,77,44},60001}, proto_ver => 4, username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>, <<"{"Blue_LED":"0"}">>, {1579,145403,443925}}}}, {deliver, {publish,1, {message, <<0,5,156,57,112,210,42,211,160,222,1,0,75,4,0, 135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => true,retain => false}, #{allow_publish => true, peername => {{10,233,77,44},60001}, proto_ver => 4, username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>, <<"{"Blue_LED":"0"}">>, {1579,145403,443925}}}}, {deliver, {publish,1, {message, <<0,5,156,57,112,210,42,211,160,222,1,0,75,4,0, 135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => true,retain => false}, #{allow_publish => true, peername => {{10,233,77,44},60001}, proto_ver => 4, username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>, <<"{"Blue_LED":"0"}">>, {1579,145403,443925}}}}, {deliver, {publish,1, {message, <<0,5,156,57,112,210,42,211,160,222,1,0,75,4,0, 135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => true,retain => false}, #{allow_publish => true, peername => {{10,233,77,44},60001}, proto_ver => 4, username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>, <<"{"Blue_LED":"0"}">>, {1579,145403,443925}}}}, {deliver, {publish,1, {message, <<0,5,156,57,112,210,42,211,160,222,1,0,75,4,0, 135>>, 1, <<"ssssss-ssss-ss-sssssss:cce74aff9c3b4eaa8de4e84d7a75961b">>, #{dup => true,retain => false}, #{allow_publish => true, peername => {{10,233,77,44},60001}, proto_ver => 4, username => <<"ssssss-ssss-ss-sssssss">>}, <<"device/860000111100001/down">>, <<"{"Blue_LED":"0"}">>, {1579,145403,443925}}}}] links: [<0.30329.1>] dictionary: [{rand_seed,{#{bits => 58,jump => #Fun<rand.8.10897371>, next => #Fun<rand.5.10897371>,type => exrop, uniform => #Fun<rand.6.10897371>, uniform_n => #Fun<rand.7.10897371>, weak_low_bits => 1}, [255058004932590899|35600245591523756]}}, {'$logger_metadata$',#{client_id => <<"860000111100001">>}}, {guid,{1579145403465081,51977711023735,1}}] trap_exit: false status: running heap_size: 6772 stack_size: 27 reductions: 111632 neighbours:

[turtleDeng]

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