CodeZineç·¨éé¨ã§ã¯ãç¾å ´ã§æ´»èºãããããããã¼ãã¹ã¿ã¼ã«ããããã®ã«ã³ãã¡ã¬ã³ã¹ãDevelopers Summitãããã¨ã³ã¸ãã¢ã®çããã¾ããã¼ã¹ãããããã®ã¤ãã³ããDevelopers Boostããªã©ããã¾ãã¾ãªã«ã³ãã¡ã¬ã³ã¹ãä¼ç»ã»éå¶ãã¦ãã¾ãã
TL;DR 2016å¹´8æã«AWSã®Load Balancerã WebSocketã«å¯¾å¿ãã ã¹ã ã¼ãºããã¦å¿é ã«ãªããããç°¡åã«å°å ¥ã§ãã ããã¾ããã¯ãããããããã®ã§ãå°å ¥ããªãçç±ã¯ãªãã¨æã ALB Release! å··ã§ã¯é·ããåã«ãªã£ã¦ãããæ°ããAWSã®Load Balancerã å æ201â¦
Socket.IOãpm2ã§ã¯ã©ã¹ã¿ãªã³ã°ããã«ã¯ãã¡ãã£ã¨å·¥å¤«ãå¿ è¦ã ã£ãã®ã§ã¡ã¢ forever Node.jsã®ãã¼ã¢ã³åã¨ããã°foreverã§ãããããã¯ã©ã¹ã¿ãªã³ã°ãããã¨ããã¨ãNode.jsã®ã³ã¼ããã¯ã©ã¹ã¿ãªã³ã°å¯¾å¿ã§æ¸ããªãã¨ãããªãã®ã§ããé¢åã ã£ãããã¾ããä»åãforeverããã髿©è½ãªpm2ã使ã£ã¦ã¯ã©ã¹ã¿ãªã³ã°ã試ãã¦ã¿ã¾ããã pm2 pm2ã¯foreverã¨åãããã«Node.jsããã¼ã¢ã³åãããã¼ã«ã§ãããã¢ãã¿æ©è½ãã¯ã©ã¹ã¿ãªã³ã°æ©è½ãªã©ããªã髿©è½ã«ãªã£ã¦ãã¾ãã pm2ã®ã¤ã³ã¹ãã¼ã« pm2ã¯ã°ãã¼ãã«ã§ã¤ã³ã¹ãã¼ã«ãã¾ãã $ npm install -g pm2 対å¿ããNode.jsã®ãã¼ã¸ã§ã³ã¯å¤ãã¨åããªãããããã¾ãããä»åã¯v0.10.20(on Mac)ã§åä½ç¢ºèªãã¾ãããåããNode.jsã¢ããªã¯ãã¡ãã®Socket.IOã®
ã¡ãã£ã¨Socket.ioãå°å ¥ããæ©ä¼ããã£ãã®ã§ãè²ã 調æ»ããã®ãã¡ã¢ãã¦ããã¾ãã Socket.ioã¨ã¯ node.jsã®npmã¨ãã¦æä¾ããã¦ãããWebSocketãæè»½ã«æ±ããã¢ã¸ã¥ã¼ã«ã§ãã å¤åãããæåãªã®ã§ãã ãããã¿ãªããç¥ã£ã¦ãã¨æãã¾ãã ä»ã«ã¯websocket-serverã¨ãããããã§ããããã£ã¡ã®æ¹ãæåã§ãããã ç¹å¾´ã¨ãã¦ãã¯ã©ã¤ã¢ã³ããµã¤ãã®ãã©ã³ã¹ãã¼ããã¯ãã¹ãã©ã¦ã¶ãªã¨ããã§ããããããã¨ã¦ãå©ããã¾ãã 詳ããã¨ããã¯å ¬å¼ãµã¤ããè¦ãã¨ããã¨æãã¾ãã Socket.IO: the cross-browser WebSocket for realtime apps. ããããåºãã°ã£ããã®é ã«ã触ã£ããã¨ããã£ããã§ãããä»ä½¿ã£ã¦ã¿ãã¨æ©è½ããããå¢ãã¦ã¦ã³ã£ããã æ©è½ã®ç´¹ä»ã¨ãã¯ä»ã®ãµã¤ããè¦ã¦ãããã¨ãã¦ãåå¿é²çã«èªåããã£ãæãªã
Socket.IOã®namespaceã¨roomã®ä½¿ãåãã«è¿·ã£ãã®ã§ãããstackoverflowã«ã´ã£ããã®åçãããã¾ããã http://stackoverflow.com/questions/10930286/socket-io-rooms-or-namespacing This is what namespaces and rooms have in common (socket.io v0.9.8): Both namespaces (io.of('/nsp')) and rooms (socket.join('room')) are created on the server side Multiple namespaces and multiple rooms share the same (WebSocket) connection The server will t
I'm trying to use the new "room" feature in Socket.io v.7 to create dynamic chat rooms, but I'm having problems getting static rooms to work in my example. Based on the URL the user selects they should end up in room1 or room2. Anything the user enters in the chat should be broadcast to users in the same room. I have 2 browsers (chrome & ff) each with a tab open to /room1 and /room2, however nothi
åºæ¬ var port = 3000 var io = require('socket.io')(port) io.sockets.on("connection", function (socket) { io.sockets.emit("info", "å ¨å¡ã«éä¿¡")ã//éä¿¡å å«ãå ¨å¡ã«éä¿¡ io.emit("info", "çç¥å¯")ã//ä¸ã¨åã socket.broadcast.emit("info", "éä¿¡å 以å¤ã«éä¿¡")ã//éä¿¡å 以å¤ã®å ¨å¡ã«éä¿¡ io.to(socket.id).emit('info', 'éä¿¡å ã®ããªãã ã')ã//ç¹å®ã®ã¦ã¼ã¶ã¼ã®ã¿ï¼socket.idã§éä¿¡å ã®ã¿ã«éä¿¡ï¼ //ã¨ããã¦ã¼ã¶ã¼ãããhogehogeãã¡ãã»ã¼ã¸ãåãåã£ããpiyopiyoã§éä¿¡ socket.on("hogehoge", function (message) { io
Well as the question says what's the difference between close timeout and heartbeat interval parameters in socket.io I read about them in the github page for socket.io https://github.com/LearnBoost/Socket.IO/wiki/Configuring-Socket.IO But,couldn't quite understand the difference as to how are they related and if the values for both should be same or not in the case when I am manually configuring t
ãããããªãªã¼ã¹ããããããããªãï¼ï¼ï¼éçºä¸ã®Socket.IO 1.0ã試ããã®ã§ã0.9ããã®å¤æ´ç¹ãªã©ãã¾ã¨ãã¾ããããã¥ã¡ã³ããã¾ã¨ãã«ãªããã主ã«ã½ã¼ã¹ãèªãã§èª¿ã¹ã¦ãã¾ãï¼ã¤ã¾ãééããããããï¼ãå½ç¶ãªãªã¼ã¹æã«ã¯æ©è½ã大ãã夿´ã¨ãªãå¯è½æ§ãããã¾ãã 1.0ã®ã¤ã³ã¹ãã¼ã«æ¹æ³ npmã¢ã¸ã¥ã¼ã«ã¨ãã¦ã¯æä¾ããã¦ããªãã®ã§ãgithubã®masterãã©ã³ããnpmã³ãã³ãã§ã¤ã³ã¹ãã¼ã«ãã¾ãã $ npm install LearnBoost/socket.io ããã ãã§ãµã¼ãã¼å´ã¯ã ãããOKã®ã¯ãã§ãããã¯ã©ã¤ã¢ã³ãå´ã«ä¾åã©ã¤ãã©ãªã®è¨å®ãªã©ã§ä¸å ·åããããããsocket.io-clientã®component.jsonãããããããã調æ´ãã¾ããã¨ããããåããããå ´åã¯ãforkãã¦ä¿®æ£ãããã¼ã¸ã§ã³ãã¤ã³ã¹ãã¼ã«ãã¦ãã ããã $ npm install
æè¿socket.ioãã¡ã¸ã£ã¼ãã¼ã¸ã§ã³ã«ãªã£ã¦å°ãããã£ã¦ ä»ã¾ã§ io.sockets.socket(id).json.emit('msg', send_msg); ã¿ãããªæãã§ããã¦ãã®ã§ããsockets (namespace)ãsocketã¡ã½ãããæããªããªã£ã¦ã¦ãã ããç¹å®ã¦ã¼ã¶æ¢ãæ¹æ³ãªãããã£ã¦æã£ã¦ããã ãã©ããã¥ã¡ã³ãããã§ãã Each Socket in Socket.IO is identified by a random, unguessable, unique identifier Socket#id. > For your convenience, each socket automatically joins a room identified by this id. This makes it easy to broadcast messages
This may be a very basic question but I simply don't get it. What is the difference between creating an app using Express.js and starting the app listening on port 1234, for example: var express = require('express'); var app = express(); //app.configure, app.use etc app.listen(1234); and adding an http server: var express = require('express'); var http = require('http'); var app = express(); var s
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ã¡ã³ããã³ã¹
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}