发布于 2015-10-09 00:48:17 | 173 次阅读 | 评论: 0 | 来源: 网友投递
emqttc Erlang 的 MQTT 客户端
emqttc 是一个 Erlang 的 MQTT 客户端,支持 MQTT V3.1/V3.1.1 协议规范。支持并行连接和连接自动恢复。要求 Erlang R17+.
emqttd v0.12.0-beta 发布,更新内容如下:
Enhance the emqttd_ctl module to allow plugins to register new commands (#256)
Add emqttd_recon plugin to debug/optimize the broker (#235)
Add './bin/emqttd_ctl broker pubsub' command to check the status of core pubsub processes
Add './bin/emqttd_top' command(like etop) to show the top 'msg_q', 'reductions', 'memory' or 'runtime' processes
'rel/files/emqttd.config.production' for production deployment(default)
'rel/files/emqttd.config.development' for development deployment
Qos1/2 messages will not be dropped under unstable mobile network (#264)
emqttd_session:subscribe/2, emqttd_session:unsubscribe/2 APIs should be asynchronous (#292)
etc/emqttd.config: 'idle_timeout' option to close the idle client(socket connected but no 'CONNECT' frame received)
etc/emqttd.config: 'unack_retry_interval' option for redelivering Qos1/2 messages
How to monitor large 'message_queue_len' (#283)
Behaviour emqttd_auth_mod is missing init callback (#318)
Write a new benchmark tool to benchmark this release
Hw requirements - 5K users, 25-50 msgs/sec, QoS=1 (#209)
Supported Number of Connections Greatly Reduced When Clients are Subscribing (#324)
下载页面:0.12.0-beta。
[emqttd]是采用Erlang语言开发,全面支持MQTT V3.1.1协议,支持集群和大规模连接的开源MQTT消息服务器。 [emqttd]致力于发布一个基于Erlang/OTP语言平台,企业级稳定可靠,完全开源免费,可集群支持大规模物联网、移动互联网连接的MQTT消 息服务器。