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I use libcoap client to subscribe a topic, but i cannot received msg with qos >= 1 which sent through mosquitto_pub.
coap-client
./examples/coap-client -m get -s 100 "coap://127.0.0.1:5683/mqtt/a/b/clientA/test?c=clientA&u=admin&p=public" -v 9
mqtt sender
mosquitto_pub -u test -P test -i test/pub1 -t 'a/b/clientA/test' -m 'test5555' -q 0
2019-08-02 01:06:24.021 [info] clientA [Protocol] Shutdown for {function_clause, [{emqx_coap_mqtt_adapter,proto_deliver_ack, [{message, <<0,5,143,29,213,154,17,158,13,219,0,0, 45,171,0,1>>, 1,<<"test/pub1">>, #{dup => false,retain => false}, #{allow_publish => true, peername => {{127,0,0,1},34450}, username => <<"test">>}, <<"a/b/clientA/test">>,<<"test5555">>, {1564,733514,275273}}, {pstate,undefined, #Fun<emqx_coap_mqtt_adapter.0.108494585>, {{0,0,0,0},5683}, {{127,0,0,1},38093}, nossl,4,<<"MQTT">>,<<"clientA">>,false, <0.11679.0>,undefined,undefined, <<"admin">>,<0.11681.0>,true,#{}, undefined,undefined,120,false, #{msg => 0,pkt => 2}, #{msg => 2,pkt => 3}, true, {1564,733501,342778}, #{from_client => 0,to_client => 0}, undefined, #{anonymous => true, auth_result => success, client_id => <<"clientA">>, mountpoint => undefined, peername => {{127,0,0,1},38093}, sockname => {{0,0,0,0},5683}, username => <<"admin">>, ws_cookie => undefined, zone => undefined}, undefined}], [{file, "/home/zhangchao11/work/github.com/emqx-rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,284}]}, {emqx_coap_mqtt_adapter,deliver,3, [{file, "/home/zhangchao11/work/github.com/emqx-rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,309}]}, {emqx_coap_mqtt_adapter,deliver,3, [{file, "/home/zhangchao11/work/github.com/emqx-rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,303}]}, {emqx_coap_mqtt_adapter,handle_info,2, [{file, "/home/zhangchao11/work/github.com/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}]}]} 2019-08-02 01:06:24.068 [error] clientA ** Generic server {<<"clientA">>,<<"admin">>,<<"public">>} terminating ** Last message in was {deliver, [{publish,1, {message, <<0,5,143,29,213,154,17,158,13,219,0,0,45, 171,0,1>>, 1,<<"test/pub1">>, #{dup => false,retain => false}, #{allow_publish => true, peername => {{127,0,0,1},34450}, username => <<"test">>}, <<"a/b/clientA/test">>,<<"test5555">>, {1564,733514,275273}}}, {publish,2, {message, <<0,5,143,29,213,154,17,158,13,219,0,0,45, 171,0,1>>, 1,<<"test/pub1">>, #{dup => false,retain => false}, #{allow_publish => true, peername => {{127,0,0,1},34450}, username => <<"test">>}, <<"a/b/clientA/test">>,<<"test5555">>, {1564,733514,275273}}}]} ** When Server state == {state, {pstate,undefined, #Fun<emqx_coap_mqtt_adapter.0.108494585>, {{0,0,0,0},5683}, {{127,0,0,1},38093}, nossl,4,<<"MQTT">>,<<"clientA">>,false, <0.11679.0>,undefined,undefined,<<"admin">>, <0.11681.0>,true,#{},undefined,undefined,120, false, #{msg => 0,pkt => 2}, #{msg => 2,pkt => 3}, true, {1564,733501,342778}, #{from_client => 0,to_client => 0}, undefined, #{anonymous => true,auth_result => success, client_id => <<"clientA">>, mountpoint => undefined, peername => {{127,0,0,1},38093}, sockname => {{0,0,0,0},5683}, username => <<"admin">>, ws_cookie => undefined,zone => undefined}, undefined}, {{127,0,0,1},38093}, {timer_state,90,true, #Ref<0.1325469851.121110529.74827>, {keepalive,check}}, [{<<"a/b/clientA/test">>,{false,<0.11678.0>}}], false} ** Reason for termination == ** {function_clause, [{emqx_coap_mqtt_adapter,proto_deliver_ack, [{message, <<0,5,143,29,213,154,17,158,13,219,0,0,45,171,0,1>>, 1,<<"test/pub1">>, #{dup => false,retain => false}, #{allow_publish => true, peername => {{127,0,0,1},34450}, username => <<"test">>}, <<"a/b/clientA/test">>,<<"test5555">>, {1564,733514,275273}}, {pstate,undefined,#Fun<emqx_coap_mqtt_adapter.0.108494585>, {{0,0,0,0},5683}, {{127,0,0,1},38093}, nossl,4,<<"MQTT">>,<<"clientA">>,false,<0.11679.0>,undefined, undefined,<<"admin">>,<0.11681.0>,true,#{},undefined, undefined,120,false, #{msg => 0,pkt => 2}, #{msg => 2,pkt => 3}, true, {1564,733501,342778}, #{from_client => 0,to_client => 0}, undefined, #{anonymous => true,auth_result => success, client_id => <<"clientA">>,mountpoint => undefined, peername => {{127,0,0,1},38093}, sockname => {{0,0,0,0},5683}, username => <<"admin">>,ws_cookie => undefined, zone => undefined}, undefined}], [{file, "/home/zhangchao11/work/github.com/emqx-rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,284}]}, {emqx_coap_mqtt_adapter,deliver,3, [{file, "/home/zhangchao11/work/github.com/emqx-rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,309}]}, {emqx_coap_mqtt_adapter,deliver,3, [{file, "/home/zhangchao11/work/github.com/emqx-rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl"}, {line,303}]}, {emqx_coap_mqtt_adapter,handle_info,2, [{file, "/home/zhangchao11/work/github.com/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}]}]} 2019-08-02 01:06:24.112 [error] clientA crasher: initial call: emqx_coap_mqtt_adapter:init/1 pid: <0.11679.0> registered_name: [] exception error: no function clause matching emqx_coap_mqtt_adapter:proto_deliver_ack({message, <<0,5,143,29, 213,154,17, 158,13,219,0, 0,45,171,0,1>>, 1, <<"test/pub1">>, #{dup => false, retain => false}, #{allow_publish => true, peername => {{127,0,0,1}, 34450}, username => <<"test">>}, <<"a/b/clientA/test">>, <<"test5555">>, {1564,733514, 275273}}, {pstate, undefined, #Fun<emqx_coap_mqtt_adapter.0.108494585>, {{0,0,0,0}, 5683}, {{127,0,0,1}, 38093}, nossl,4, <<"MQTT">>, <<"clientA">>, false, <0.11679.0>, undefined, undefined, <<"admin">>, <0.11681.0>, true,#{}, undefined, undefined,120, false, #{msg => 0, pkt => 2}, #{msg => 2, pkt => 3}, true, {1564,733501, 342778}, #{from_client => 0, to_client => 0}, undefined, #{anonymous => true, auth_result => success, client_id => <<"clientA">>, mountpoint => undefined, peername => {{127,0,0,1}, 38093}, sockname => {{0,0,0,0}, 5683}, username => <<"admin">>, ws_cookie => undefined, zone => undefined}, undefined}) (/home/zhangchao11/work/github.com/emqx-rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl, line 284) in function emqx_coap_mqtt_adapter:deliver/3 (/home/zhangchao11/work/github.com/emqx-rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl, line 309) in call from emqx_coap_mqtt_adapter:deliver/3 (/home/zhangchao11/work/github.com/emqx-rel/_checkouts/emqx_coap/src/emqx_coap_mqtt_adapter.erl, line 303) in call from emqx_coap_mqtt_adapter:handle_info/2 (/home/zhangchao11/work/github.com/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: [<0.11678.0>,<0.11676.0>,<0.11675.0>,<0.9258.0>,coap_server, <0.9255.0>] message_queue_len: 82 messages: [{deliver,
The text was updated successfully, but these errors were encountered:
Hi, @jerry-chao I can't pull this 1979cb92a0611ed13f80b0bb21af5b67ea7593f4 commit for emqx.
1979cb92a0611ed13f80b0bb21af5b67ea7593f4
I don't recommend using the develop branch for emqx. It maybe has some compatibility and stability problems with other connector plugins.
Sorry, something went wrong.
emqx: release-3.2 branch emqx_coap: master branch
I have check this issue with above versions. It works well.
So, That is not a good idea for dependent emqx develop code. Especially, these connection layer plugins. It often raises compatibility issues
HJianBo
No branches or pull requests
Environment
Description
I use libcoap client to subscribe a topic, but i cannot received msg with qos >= 1 which sent through mosquitto_pub.
Commands
coap-client
mqtt sender
emqx console log
The text was updated successfully, but these errors were encountered: