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socket.io-push

v0.9.15

Published

socket.io-push server by xuduo

Downloads

80

Readme

push-server 5分钟搭建指南

一台普通配置的服务器, 如我们使用的16G内存 CPU Xeon E5-2620, 可以很轻松的支撑20万日活APP的推送任务.

install

  • 如果使用苹果apns推送,由于node-http2兼容性问题 node版本必须是6.2.2

https://nodejs.org/en/download/package-manager/

安装/启动redis

redis-server &
mongod &

安装/更新socket.io-push

sudo npm install -g socket.io-push@version
##npm安装运行, 也可以直接clone代码, 在push-server目录运行node .

新建工作目录, 用于存储日志, 配置文件

mkdir push-server    
cd push-server
generate-push-server-config

run

push-server -f
-f foreground启动,不指定会后台启动

配置

默认地址

Q&A

  1. 如何多机部署?

proxy,api,apn-proxy均可以独立部署。只需保证配置中连接同一个mongodb,同一组redis。建议在调用机器上直接部署api进程。proxy前端机器独立部署。

proxy,api,apn-proxy启动多少个进程,由各自config中instance控制,一般api只需要一个即可,proxy cpu数量/2。

  1. 多个proxy前端情况下,如何负载均衡?

依靠dns解析到所有前端ip,当然也可以使用lvs。Nginx是不行的,由于长连接是一对一,nginx最多能把机器出口ip占完6w多个连接,远远不能满足需要

  1. 如何指定只发安卓或者ios?

notification接口里只传ios或者android,即可指定单一平台发送