func main() {
logLevel := flag.String("log_level", "info", "logger level")
// parse cmd-line arguments
flag.Parse()
log.SetLevel(*logLevel)
logger.Infof("comet ver: \"%s\" start", ver.Version)
// init config
if err := InitConfig(); err != nil {
logger.Errorf("InitConfig() error(%v)", err)
return
}
//init db config
if err := db.InitConfig(); err != nil {
logger.Error("db-InitConfig() wrror(%v)", err)
return
}
db.InitDB()
defer db.CloseDB()
// set max routine
runtime.GOMAXPROCS(Conf.MaxProc)
// start pprof
perf.Init(Conf.PprofBind)
// create channel
// if process exit, close channel
UserChannel = NewChannelList()
defer UserChannel.Close()
// start stats
StartStats()
// start rpc
StartRPC()
// start comet
StartComet()
// init zookeeper
zkConn, err := InitZK()
if err != nil {
logger.Errorf("InitZookeeper() error(%v)", err)
return
}
// if process exit, close zk
defer zkConn.Close()
// init process
// sleep one second, let the listen start
time.Sleep(time.Second)
if err = process.Init(Conf.User, Conf.Dir, Conf.PidFile); err != nil {
logger.Errorf("process.Init(\"%s\", \"%s\", \"%s\") error(%v)", Conf.User, Conf.Dir, Conf.PidFile, err)
return
}
// init signals, block wait signals
signalCH := InitSignal()
HandleSignal(signalCH)
// exit
logger.Info("comet stop")
}
func main() {
var err error
// Parse cmd-line arguments
logLevel := flag.String("log_level", "info", "logger level")
flag.Parse()
log.SetLevel(*logLevel)
logger.Infof("web ver: \"%s\" start", ver.Version)
if err = app.InitConfig(); err != nil {
logger.Errorf("InitConfig() error(%v)", err)
return
}
//init db config
if err = db.InitConfig(); err != nil {
logger.Error("db-InitConfig() error(%v)", err)
return
}
// Set max routine
runtime.GOMAXPROCS(app.Conf.MaxProc)
// init zookeeper
zkConn, err := InitZK()
if err != nil {
logger.Errorf("InitZookeeper() error(%v)", err)
return
}
// if process exit, close zk
defer zkConn.Close()
// start pprof http
perf.Init(app.Conf.PprofBind)
// Init network router
if app.Conf.Router != "" {
if err := InitRouter(); err != nil {
logger.Errorf("InitRouter() failed(%v)", err)
return
}
}
db.InitDB()
defer db.CloseDB()
app.InitRedisStorage()
// start http listen.
StartHTTP()
// init process
// sleep one second, let the listen start
time.Sleep(time.Second)
if err = process.Init(app.Conf.User, app.Conf.Dir, app.Conf.PidFile); err != nil {
logger.Errorf("process.Init() error(%v)", err)
return
}
defer db.MySQL.Close()
//初始化配额配置
app.InitQuotaAll()
go app.LoadQuotaAll()
//启动扫描过期文件
go app.ScanExpireFileLink()
// init signals, block wait signals
signalCH := InitSignal()
HandleSignal(signalCH)
logger.Info("web stop")
}