mirror of
https://github.com/seaweedfs/seaweedfs.git
synced 2024-01-19 02:48:24 +00:00
120 lines
3.8 KiB
Go
120 lines
3.8 KiB
Go
package weed_server
|
|
|
|
import (
|
|
"fmt"
|
|
"github.com/chrislusf/seaweedfs/weed/storage/types"
|
|
"net/http"
|
|
"sync"
|
|
|
|
"google.golang.org/grpc"
|
|
|
|
"github.com/chrislusf/seaweedfs/weed/stats"
|
|
"github.com/chrislusf/seaweedfs/weed/util"
|
|
|
|
"github.com/chrislusf/seaweedfs/weed/glog"
|
|
"github.com/chrislusf/seaweedfs/weed/security"
|
|
"github.com/chrislusf/seaweedfs/weed/storage"
|
|
)
|
|
|
|
type VolumeServer struct {
|
|
inFlightDataSize int64
|
|
concurrentUploadLimit int64
|
|
inFlightDataLimitCond *sync.Cond
|
|
|
|
SeedMasterNodes []string
|
|
currentMaster string
|
|
pulseSeconds int
|
|
dataCenter string
|
|
rack string
|
|
store *storage.Store
|
|
guard *security.Guard
|
|
grpcDialOption grpc.DialOption
|
|
|
|
needleMapKind storage.NeedleMapKind
|
|
FixJpgOrientation bool
|
|
ReadMode string
|
|
compactionBytePerSecond int64
|
|
metricsAddress string
|
|
metricsIntervalSec int
|
|
fileSizeLimitBytes int64
|
|
isHeartbeating bool
|
|
stopChan chan bool
|
|
}
|
|
|
|
func NewVolumeServer(adminMux, publicMux *http.ServeMux, ip string,
|
|
port int, publicUrl string,
|
|
folders []string, maxCounts []int, minFreeSpaces []util.MinFreeSpace, diskTypes []types.DiskType,
|
|
idxFolder string,
|
|
needleMapKind storage.NeedleMapKind,
|
|
masterNodes []string, pulseSeconds int,
|
|
dataCenter string, rack string,
|
|
whiteList []string,
|
|
fixJpgOrientation bool,
|
|
readMode string,
|
|
compactionMBPerSecond int,
|
|
fileSizeLimitMB int,
|
|
concurrentUploadLimit int64,
|
|
) *VolumeServer {
|
|
|
|
v := util.GetViper()
|
|
signingKey := v.GetString("jwt.signing.key")
|
|
v.SetDefault("jwt.signing.expires_after_seconds", 10)
|
|
expiresAfterSec := v.GetInt("jwt.signing.expires_after_seconds")
|
|
enableUiAccess := v.GetBool("access.ui")
|
|
|
|
readSigningKey := v.GetString("jwt.signing.read.key")
|
|
v.SetDefault("jwt.signing.read.expires_after_seconds", 60)
|
|
readExpiresAfterSec := v.GetInt("jwt.signing.read.expires_after_seconds")
|
|
|
|
vs := &VolumeServer{
|
|
pulseSeconds: pulseSeconds,
|
|
dataCenter: dataCenter,
|
|
rack: rack,
|
|
needleMapKind: needleMapKind,
|
|
FixJpgOrientation: fixJpgOrientation,
|
|
ReadMode: readMode,
|
|
grpcDialOption: security.LoadClientTLS(util.GetViper(), "grpc.volume"),
|
|
compactionBytePerSecond: int64(compactionMBPerSecond) * 1024 * 1024,
|
|
fileSizeLimitBytes: int64(fileSizeLimitMB) * 1024 * 1024,
|
|
isHeartbeating: true,
|
|
stopChan: make(chan bool),
|
|
inFlightDataLimitCond: sync.NewCond(new(sync.Mutex)),
|
|
concurrentUploadLimit: concurrentUploadLimit,
|
|
}
|
|
vs.SeedMasterNodes = masterNodes
|
|
|
|
vs.checkWithMaster()
|
|
|
|
vs.store = storage.NewStore(vs.grpcDialOption, port, ip, publicUrl, folders, maxCounts, minFreeSpaces, idxFolder, vs.needleMapKind, diskTypes)
|
|
vs.guard = security.NewGuard(whiteList, signingKey, expiresAfterSec, readSigningKey, readExpiresAfterSec)
|
|
|
|
handleStaticResources(adminMux)
|
|
adminMux.HandleFunc("/status", vs.statusHandler)
|
|
if signingKey == "" || enableUiAccess {
|
|
// only expose the volume server details for safe environments
|
|
adminMux.HandleFunc("/ui/index.html", vs.uiStatusHandler)
|
|
/*
|
|
adminMux.HandleFunc("/stats/counter", vs.guard.WhiteList(statsCounterHandler))
|
|
adminMux.HandleFunc("/stats/memory", vs.guard.WhiteList(statsMemoryHandler))
|
|
adminMux.HandleFunc("/stats/disk", vs.guard.WhiteList(vs.statsDiskHandler))
|
|
*/
|
|
}
|
|
adminMux.HandleFunc("/", vs.privateStoreHandler)
|
|
if publicMux != adminMux {
|
|
// separated admin and public port
|
|
handleStaticResources(publicMux)
|
|
publicMux.HandleFunc("/", vs.publicReadOnlyHandler)
|
|
}
|
|
|
|
go vs.heartbeat()
|
|
go stats.LoopPushingMetric("volumeServer", fmt.Sprintf("%s:%d", ip, port), vs.metricsAddress, vs.metricsIntervalSec)
|
|
|
|
return vs
|
|
}
|
|
|
|
func (vs *VolumeServer) Shutdown() {
|
|
glog.V(0).Infoln("Shutting down volume server...")
|
|
vs.store.Close()
|
|
glog.V(0).Infoln("Shut down successfully!")
|
|
}
|