As far as I know each connection needs a socket. As there are only about 64k sockets I can not imagine that 1 million connection can be done on a single system. Apart from consumers how many messages per second do you expect?
Christian 2016-07-18 8:12 GMT+02:00 somnus <775289...@qq.com>: > I want to use activemq to be an IOT message transport server which using > mqtt > protocol. > > Is it possible? > > there must be many connections (stand-alone one million or more),but per > message package is small( simple json command) and no need for > persistence(maybe code a plugin to log commands in Hbase) > > so i configure like this ? > > > <transportConnectorname="mqtt+nio"uri="mqtt+nio+ssl://m2mserver:1883?maximumConnections=1000000&amp;wireFormat.maxFrameSize=102400""/> > > then use master-slave(in zookeeper) & broker-cluster model > > will work? > > > > > > > -- > View this message in context: > http://activemq.2283324.n4.nabble.com/To-be-IOT-mqtt-middleware-server-tp4714037.html > Sent from the ActiveMQ - User mailing list archive at Nabble.com. > -- -- Christian Schneider http://www.liquid-reality.de <https://owa.talend.com/owa/redir.aspx?C=3aa4083e0c744ae1ba52bd062c5a7e46&URL=http%3a%2f%2fwww.liquid-reality.de> Open Source Architect http://www.talend.com <https://owa.talend.com/owa/redir.aspx?C=3aa4083e0c744ae1ba52bd062c5a7e46&URL=http%3a%2f%2fwww.talend.com>
