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auto detect volume server ip address

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This commit is contained in:
Chris Lu 2017-01-12 13:42:53 -08:00
parent 1be354bdce
commit d953ed442c
2 changed files with 13 additions and 1 deletions
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2
weed/command/volume.go
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@ -43,7 +43,7 @@ func init() {
cmdVolume.Run = runVolume // break init cycle
v.port = cmdVolume.Flag.Int("port", 8080, "http listen port")
v.publicPort = cmdVolume.Flag.Int("port.public", 0, "port opened to public")
v.ip = cmdVolume.Flag.String("ip", "localhost", "ip or server name")
v.ip = cmdVolume.Flag.String("ip", "", "ip or server name")
v.publicUrl = cmdVolume.Flag.String("publicUrl", "", "Publicly accessible address")
v.bindIp = cmdVolume.Flag.String("ip.bind", "0.0.0.0", "ip address to bind to")
v.master = cmdVolume.Flag.String("mserver", "localhost:9333", "master server location")

12
weed/server/master_grpc_server.go
View file

@ -1,10 +1,14 @@
package weed_server
import (
"net"
"strings"
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/pb"
"github.com/chrislusf/seaweedfs/weed/storage"
"github.com/chrislusf/seaweedfs/weed/topology"
"google.golang.org/grpc/peer"
)
func (ms MasterServer) SendHeartbeat(stream pb.Seaweed_SendHeartbeatServer) error {
@ -15,6 +19,14 @@ func (ms MasterServer) SendHeartbeat(stream pb.Seaweed_SendHeartbeatServer) erro
if err == nil {
if dn == nil {
t.Sequence.SetMax(heartbeat.MaxFileKey)
if heartbeat.Ip == "" {
if pr, ok := peer.FromContext(stream.Context()); ok {
if pr.Addr != net.Addr(nil) {
heartbeat.Ip = pr.Addr.String()[0:strings.LastIndex(pr.Addr.String(), ":")]
glog.V(0).Infof("remote IP address is detected as %v", heartbeat.Ip)
}
}
}
dcName, rackName := t.Configuration.Locate(heartbeat.Ip, heartbeat.DataCenter, heartbeat.Rack)
dc := t.GetOrCreateDataCenter(dcName)
rack := dc.GetOrCreateRack(rackName)