func (self *FlumeClient) Connect() {
//创建一个物理连接
tsocket, err := thrift.NewTSocket(net.JoinHostPort(self.host, strconv.Itoa(self.port)))
if nil != err {
log.Panic(err)
os.Exit(-1)
}
transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
//TLV 方式传输
protocolFactory := thrift.NewTCompactProtocolFactory()
//使用非阻塞io来传输
self.transport = transportFactory.GetTransport(tsocket)
self.thriftclient = flume.NewThriftSourceProtocolClientFactory(self.transport, protocolFactory)
if err := self.transport.Open(); nil != err {
log.Panic(err)
os.Exit(-1)
}
self.status = STATUS_READY
go self.checkAlive()
}
func (self *FlumeClient) Connect() error {
var tsocket *thrift.TSocket
var err error
//创建一个物理连接
tsocket, err = thrift.NewTSocketTimeout(net.JoinHostPort(self.host, strconv.Itoa(self.port)), 10*time.Second)
if nil != err {
log.Printf("FLUME_CLIENT|CREATE TSOCKET|FAIL|%s|%s\n", self.HostPort(), err)
return err
}
self.tsocket = tsocket
transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
//TLV 方式传输
protocolFactory := thrift.NewTCompactProtocolFactory()
//使用非阻塞io来传输
self.transport = transportFactory.GetTransport(tsocket)
self.thriftclient = flume.NewThriftSourceProtocolClientFactory(self.transport, protocolFactory)
if err := self.transport.Open(); nil != err {
log.Printf("FLUME_CLIENT|CREATE THRIFT CLIENT|FAIL|%s|%s", self.HostPort(), err)
return err
}
self.status = STATUS_READY
go self.checkAlive()
return nil
}
func (self *FlumeClient) clientConn() error {
//使用非阻塞io来传输
self.transport = self.transportFactory.GetTransport(self.tsocket)
self.thriftclient = flume.NewThriftSourceProtocolClientFactory(self.transport, self.protocolFactory)
if err := self.transport.Open(); nil != err {
log.Printf("FLUME_CLIENT|CREATE THRIFT CLIENT|FAIL|%s|%s", self.HostPort(), err)
return err
}
return nil
}