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Welcome to the QPush wiki!

一、运行环境

1.创建运行用户(如jetty), 得到运行目录(记为 $RUN_FOLDER )/home/jetty

2.配置参数(/etc/security/limits.conf)

* soft nofile 65535
* hard nofile 65535

3.配置参数(/etc/sysctl.conf)

vm.swappiness = 0
vm.overcommit_memory = 1
net.ipv4.neigh.default.gc_stale_time=120
net.ipv4.conf.all.rp_filter=0
net.ipv4.conf.default.rp_filter=0
net.ipv4.conf.default.arp_announce = 2
net.ipv4.conf.all.arp_announce=2
net.ipv4.tcp_max_tw_buckets = 5000
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_max_syn_backlog = 1024
net.ipv4.tcp_synack_retries = 2
net.ipv4.conf.lo.arp_announce=2

fs.file-max = 1048576
net.ipv4.ip_local_port_range = 1024 65535
net.ipv4.tcp_mem = 786432 2097152 3145728
net.ipv4.tcp_rmem = 4096 4096 16777216
net.ipv4.tcp_wmem = 4096 4096 16777216
 
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_tw_recycle = 1
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_fin_timeout = 30
net.ipv4.tcp_keepalive_time = 1200
net.ipv4.tcp_max_syn_backlog = 8192
net.ipv4.tcp_max_tw_buckets = 5000

4.安装Redis

https://github.com/antirez/redis

5.安装MySQL

http://www.cnblogs.com/shanyou/p/3278692.html
http://www.tuicool.com/articles/m6r6Bjj

二、构建QPush

1.下载并准备好源码

su - jetty
mkdir -p source
cd source
git clone https://github.com/yamingd/QPush.git
cp -f Deploy/qpush.zip ../
cp -f Deploy/deploy_qpush.sh ../
cd ../
unzip -o qpush.zip
chmod +x deploy_qpush.sh

2.若系统没有安装gradle (http://gradle.org/)

cd ~/source/QPush
./gradlew build

这个时候会看到下载gradle的进度，等待下载完成和上面的命令执行完成.

接下来需要配置gradle到.bash_profile，方便全局使用

PATH=$PATH:$HOME/bin:$HOME/gradle-2.5/bin
export PATH

当然上面也可以直接到 http://gradle.org/ 下载安装包到$HOME，然后解压出来，只要把正确的gradle目录配置到$PATH里即可

3.配置QPush参数

3.1 Redis参数($HOME/qpush/conf/jedis.properties)

host=127.0.0.1
port=63790
maxActive=50
maxIdle=10
maxWait=5000

根据自己的环境修改host, port, maxWait, MaxActive, maxIdel

3.2 MySQL参数($HOME/qpush/conf/jdbc.properties)

driverClass=com.mysql.jdbc.Driver
jdbcUrl=jdbc:mysql://127.0.0.1:33060/qpush?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&autoReconnect=true&failOverReadOnly=false&rewriteBatchedStatements=true
username=qpush
password=qpush!
idleConnectionTestPeriod=60
idleMaxAge=240
maxConnectionsPerPartition=30
minConnectionsPerPartition=10
partitionCount=3
acquireIncrement=10
statementsCacheSize=100
releaseHelperThreads=3

根据自己的参数修改jdbcUrl, username, password。同时请参考jdbc组件的官网(http://www.jolbox.com/)来强化配置

3.3 QPush Gateway参数($HOME/qpush/conf/gateway.properties)

server.actors=10
server.workers=10
server.port=9080

dispatcher.interval=100
dispatcher.thread_min=10
dispatcher.thread_max=100
dispatcher.broadcast_limit=100

handler.executors=100

payloadQueue=payloadRedisQueue

apns.sandbox=true
jdbc.executors=100

上面server.port是使用在手机端的连接里 当设置apns.sandbox=true是使用Apple的开发者调试模式，设为fasle为生产模式，Apple证书路径在QPush的表product里配置(如下所示)

CREATE TABLE `product` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '产品id',
  `title` varchar(255) DEFAULT NULL COMMENT '产品名称',
  `appKey` varchar(255) DEFAULT NULL COMMENT '产品key',
  `secret` varchar(255) DEFAULT NULL COMMENT '产品secret',
  `clientTypeid` tinyint(2) DEFAULT NULL COMMENT '客户端类别id, 判断消息的投递方式，在离线状态下',
  `certPass` varchar(255) DEFAULT NULL COMMENT 'iOS推送证书密码(正式)',
  `certPath` varchar(255) DEFAULT NULL COMMENT 'iOS推送证书路径(正式)',
  `devCertPass` varchar(255) DEFAULT NULL COMMENT 'iOS推送证书密码(开发)',
  `devCertPath` varchar(255) DEFAULT NULL COMMENT 'iOS推送证书路径(开发)',
  PRIMARY KEY (`id`),
  UNIQUE KEY `ix_product_key` (`appKey`)
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8 COMMENT='产品表';

3.4 QPush Publisher参数($HOME/qpush/conf/publisher.properties)

server.actors=10
server.workers=10
server.port=9180

payloadQueue=payloadRedisQueue

jdbc.executors=100

上面的server.port需要在业务服务端，结合qpush.client.jar一起使用

经过上面6步已经准备好参数、源码，接下来是安装数据库

4.安装MySQL数据库

cd ~/source/QPush
ls qpush.sql

登录MySql，创建数据库和初始化表结构

mysql -uroot -p
create database qpush;
grant all on qpush.* to qpush@'%' identified by 'qpush!';
flush privileges;
use qpush;
source qpush.sql
show tables;

5.配置qpush服务为开机起动

cd /etc/init.d/
ln -s /home/jetty/qpush/gateway/bin/start.sh qpush-gateway
ln -s /home/jetty/qpush/publisher/bin/start.sh qpush-publisher
chkconfig --add qpush-gateway
chkconfig --level 2345 qpush-gateway on

chkconfig --add qpush-publisher
chkconfig --level 2345 qpush-publisher on

三、部署

cd $HOME
sh deploy-qpush.sh

启动publish

sudo service qpush-publisher stop
sudo service qpush-publisher start

启动gateway

sudo service qpush-gateway stop
sudo service qpush-gateway start
```