mirror of
https://github.com/seaweedfs/seaweedfs.git
synced 2024-12-16 03:29:01 +08:00
302 lines
16 KiB
Go
302 lines
16 KiB
Go
package command
|
|
|
|
import (
|
|
"fmt"
|
|
"net/http"
|
|
"os"
|
|
"strings"
|
|
"time"
|
|
|
|
stats_collect "github.com/seaweedfs/seaweedfs/weed/stats"
|
|
|
|
"github.com/seaweedfs/seaweedfs/weed/glog"
|
|
"github.com/seaweedfs/seaweedfs/weed/pb"
|
|
"github.com/seaweedfs/seaweedfs/weed/util"
|
|
"github.com/seaweedfs/seaweedfs/weed/util/grace"
|
|
)
|
|
|
|
type ServerOptions struct {
|
|
cpuprofile *string
|
|
memprofile *string
|
|
debug *bool
|
|
debugPort *int
|
|
v VolumeServerOptions
|
|
}
|
|
|
|
var (
|
|
serverOptions ServerOptions
|
|
masterOptions MasterOptions
|
|
filerOptions FilerOptions
|
|
s3Options S3Options
|
|
iamOptions IamOptions
|
|
webdavOptions WebDavOption
|
|
mqBrokerOptions MessageQueueBrokerOptions
|
|
)
|
|
|
|
func init() {
|
|
cmdServer.Run = runServer // break init cycle
|
|
}
|
|
|
|
var cmdServer = &Command{
|
|
UsageLine: "server -dir=/tmp -volume.max=5 -ip=server_name",
|
|
Short: "start a master server, a volume server, and optionally a filer and a S3 gateway",
|
|
Long: `start both a volume server to provide storage spaces
|
|
and a master server to provide volume=>location mapping service and sequence number of file ids
|
|
|
|
This is provided as a convenient way to start both volume server and master server.
|
|
The servers acts exactly the same as starting them separately.
|
|
So other volume servers can connect to this master server also.
|
|
|
|
Optionally, a filer server can be started.
|
|
Also optionally, a S3 gateway can be started.
|
|
|
|
`,
|
|
}
|
|
|
|
var (
|
|
serverIp = cmdServer.Flag.String("ip", util.DetectedHostAddress(), "ip or server name, also used as identifier")
|
|
serverBindIp = cmdServer.Flag.String("ip.bind", "", "ip address to bind to. If empty, default to same as -ip option.")
|
|
serverTimeout = cmdServer.Flag.Int("idleTimeout", 30, "connection idle seconds")
|
|
serverDataCenter = cmdServer.Flag.String("dataCenter", "", "current volume server's data center name")
|
|
serverRack = cmdServer.Flag.String("rack", "", "current volume server's rack name")
|
|
serverWhiteListOption = cmdServer.Flag.String("whiteList", "", "comma separated Ip addresses having write permission. No limit if empty.")
|
|
serverDisableHttp = cmdServer.Flag.Bool("disableHttp", false, "disable http requests, only gRPC operations are allowed.")
|
|
volumeDataFolders = cmdServer.Flag.String("dir", os.TempDir(), "directories to store data files. dir[,dir]...")
|
|
volumeMaxDataVolumeCounts = cmdServer.Flag.String("volume.max", "8", "maximum numbers of volumes, count[,count]... If set to zero, the limit will be auto configured as free disk space divided by volume size.")
|
|
volumeMinFreeSpacePercent = cmdServer.Flag.String("volume.minFreeSpacePercent", "1", "minimum free disk space (default to 1%). Low disk space will mark all volumes as ReadOnly (deprecated, use minFreeSpace instead).")
|
|
volumeMinFreeSpace = cmdServer.Flag.String("volume.minFreeSpace", "", "min free disk space (value<=100 as percentage like 1, other as human readable bytes, like 10GiB). Low disk space will mark all volumes as ReadOnly.")
|
|
serverMetricsHttpPort = cmdServer.Flag.Int("metricsPort", 0, "Prometheus metrics listen port")
|
|
|
|
// pulseSeconds = cmdServer.Flag.Int("pulseSeconds", 5, "number of seconds between heartbeats")
|
|
isStartingMasterServer = cmdServer.Flag.Bool("master", true, "whether to start master server")
|
|
isStartingVolumeServer = cmdServer.Flag.Bool("volume", true, "whether to start volume server")
|
|
isStartingFiler = cmdServer.Flag.Bool("filer", false, "whether to start filer")
|
|
isStartingS3 = cmdServer.Flag.Bool("s3", false, "whether to start S3 gateway")
|
|
isStartingIam = cmdServer.Flag.Bool("iam", false, "whether to start IAM service")
|
|
isStartingWebDav = cmdServer.Flag.Bool("webdav", false, "whether to start WebDAV gateway")
|
|
isStartingMqBroker = cmdServer.Flag.Bool("mq.broker", false, "whether to start message queue broker")
|
|
|
|
False = false
|
|
)
|
|
|
|
func init() {
|
|
serverOptions.cpuprofile = cmdServer.Flag.String("cpuprofile", "", "cpu profile output file")
|
|
serverOptions.memprofile = cmdServer.Flag.String("memprofile", "", "memory profile output file")
|
|
serverOptions.debug = cmdServer.Flag.Bool("debug", false, "serves runtime profiling data, e.g., http://localhost:6060/debug/pprof/goroutine?debug=2")
|
|
serverOptions.debugPort = cmdServer.Flag.Int("debug.port", 6060, "http port for debugging")
|
|
|
|
masterOptions.port = cmdServer.Flag.Int("master.port", 9333, "master server http listen port")
|
|
masterOptions.portGrpc = cmdServer.Flag.Int("master.port.grpc", 0, "master server grpc listen port")
|
|
masterOptions.metaFolder = cmdServer.Flag.String("master.dir", "", "data directory to store meta data, default to same as -dir specified")
|
|
masterOptions.peers = cmdServer.Flag.String("master.peers", "", "all master nodes in comma separated ip:masterPort list")
|
|
masterOptions.volumeSizeLimitMB = cmdServer.Flag.Uint("master.volumeSizeLimitMB", 30*1000, "Master stops directing writes to oversized volumes.")
|
|
masterOptions.volumePreallocate = cmdServer.Flag.Bool("master.volumePreallocate", false, "Preallocate disk space for volumes.")
|
|
masterOptions.defaultReplication = cmdServer.Flag.String("master.defaultReplication", "", "Default replication type if not specified.")
|
|
masterOptions.garbageThreshold = cmdServer.Flag.Float64("master.garbageThreshold", 0.3, "threshold to vacuum and reclaim spaces")
|
|
masterOptions.metricsAddress = cmdServer.Flag.String("master.metrics.address", "", "Prometheus gateway address")
|
|
masterOptions.metricsIntervalSec = cmdServer.Flag.Int("master.metrics.intervalSeconds", 15, "Prometheus push interval in seconds")
|
|
masterOptions.raftResumeState = cmdServer.Flag.Bool("master.resumeState", false, "resume previous state on start master server")
|
|
masterOptions.raftHashicorp = cmdServer.Flag.Bool("master.raftHashicorp", false, "use hashicorp raft")
|
|
masterOptions.heartbeatInterval = cmdServer.Flag.Duration("master.heartbeatInterval", 300*time.Millisecond, "heartbeat interval of master servers, and will be randomly multiplied by [1, 1.25)")
|
|
masterOptions.electionTimeout = cmdServer.Flag.Duration("master.electionTimeout", 10*time.Second, "election timeout of master servers")
|
|
|
|
filerOptions.filerGroup = cmdServer.Flag.String("filer.filerGroup", "", "share metadata with other filers in the same filerGroup")
|
|
filerOptions.collection = cmdServer.Flag.String("filer.collection", "", "all data will be stored in this collection")
|
|
filerOptions.port = cmdServer.Flag.Int("filer.port", 8888, "filer server http listen port")
|
|
filerOptions.portGrpc = cmdServer.Flag.Int("filer.port.grpc", 0, "filer server grpc listen port")
|
|
filerOptions.publicPort = cmdServer.Flag.Int("filer.port.public", 0, "filer server public http listen port")
|
|
filerOptions.defaultReplicaPlacement = cmdServer.Flag.String("filer.defaultReplicaPlacement", "", "default replication type. If not specified, use master setting.")
|
|
filerOptions.disableDirListing = cmdServer.Flag.Bool("filer.disableDirListing", false, "turn off directory listing")
|
|
filerOptions.maxMB = cmdServer.Flag.Int("filer.maxMB", 4, "split files larger than the limit")
|
|
filerOptions.dirListingLimit = cmdServer.Flag.Int("filer.dirListLimit", 1000, "limit sub dir listing size")
|
|
filerOptions.cipher = cmdServer.Flag.Bool("filer.encryptVolumeData", false, "encrypt data on volume servers")
|
|
filerOptions.saveToFilerLimit = cmdServer.Flag.Int("filer.saveToFilerLimit", 0, "Small files smaller than this limit can be cached in filer store.")
|
|
filerOptions.concurrentUploadLimitMB = cmdServer.Flag.Int("filer.concurrentUploadLimitMB", 64, "limit total concurrent upload size")
|
|
filerOptions.localSocket = cmdServer.Flag.String("filer.localSocket", "", "default to /tmp/seaweedfs-filer-<port>.sock")
|
|
filerOptions.showUIDirectoryDelete = cmdServer.Flag.Bool("filer.ui.deleteDir", true, "enable filer UI show delete directory button")
|
|
filerOptions.downloadMaxMBps = cmdServer.Flag.Int("filer.downloadMaxMBps", 0, "download max speed for each download request, in MB per second")
|
|
|
|
serverOptions.v.port = cmdServer.Flag.Int("volume.port", 8080, "volume server http listen port")
|
|
serverOptions.v.portGrpc = cmdServer.Flag.Int("volume.port.grpc", 0, "volume server grpc listen port")
|
|
serverOptions.v.publicPort = cmdServer.Flag.Int("volume.port.public", 0, "volume server public port")
|
|
serverOptions.v.indexType = cmdServer.Flag.String("volume.index", "memory", "Choose [memory|leveldb|leveldbMedium|leveldbLarge] mode for memory~performance balance.")
|
|
serverOptions.v.diskType = cmdServer.Flag.String("volume.disk", "", "[hdd|ssd|<tag>] hard drive or solid state drive or any tag")
|
|
serverOptions.v.fixJpgOrientation = cmdServer.Flag.Bool("volume.images.fix.orientation", false, "Adjust jpg orientation when uploading.")
|
|
serverOptions.v.readMode = cmdServer.Flag.String("volume.readMode", "proxy", "[local|proxy|redirect] how to deal with non-local volume: 'not found|read in remote node|redirect volume location'.")
|
|
serverOptions.v.compactionMBPerSecond = cmdServer.Flag.Int("volume.compactionMBps", 0, "limit compaction speed in mega bytes per second")
|
|
serverOptions.v.fileSizeLimitMB = cmdServer.Flag.Int("volume.fileSizeLimitMB", 256, "limit file size to avoid out of memory")
|
|
serverOptions.v.concurrentUploadLimitMB = cmdServer.Flag.Int("volume.concurrentUploadLimitMB", 64, "limit total concurrent upload size")
|
|
serverOptions.v.concurrentDownloadLimitMB = cmdServer.Flag.Int("volume.concurrentDownloadLimitMB", 64, "limit total concurrent download size")
|
|
serverOptions.v.publicUrl = cmdServer.Flag.String("volume.publicUrl", "", "publicly accessible address")
|
|
serverOptions.v.preStopSeconds = cmdServer.Flag.Int("volume.preStopSeconds", 10, "number of seconds between stop send heartbeats and stop volume server")
|
|
serverOptions.v.pprof = cmdServer.Flag.Bool("volume.pprof", false, "enable pprof http handlers. precludes --memprofile and --cpuprofile")
|
|
serverOptions.v.idxFolder = cmdServer.Flag.String("volume.dir.idx", "", "directory to store .idx files")
|
|
serverOptions.v.inflightUploadDataTimeout = cmdServer.Flag.Duration("volume.inflightUploadDataTimeout", 60*time.Second, "inflight upload data wait timeout of volume servers")
|
|
serverOptions.v.hasSlowRead = cmdServer.Flag.Bool("volume.hasSlowRead", true, "<experimental> if true, this prevents slow reads from blocking other requests, but large file read P99 latency will increase.")
|
|
serverOptions.v.readBufferSizeMB = cmdServer.Flag.Int("volume.readBufferSizeMB", 4, "<experimental> larger values can optimize query performance but will increase some memory usage,Use with hasSlowRead normally")
|
|
|
|
s3Options.port = cmdServer.Flag.Int("s3.port", 8333, "s3 server http listen port")
|
|
s3Options.portGrpc = cmdServer.Flag.Int("s3.port.grpc", 0, "s3 server grpc listen port")
|
|
s3Options.domainName = cmdServer.Flag.String("s3.domainName", "", "suffix of the host name in comma separated list, {bucket}.{domainName}")
|
|
s3Options.tlsPrivateKey = cmdServer.Flag.String("s3.key.file", "", "path to the TLS private key file")
|
|
s3Options.tlsCertificate = cmdServer.Flag.String("s3.cert.file", "", "path to the TLS certificate file")
|
|
s3Options.config = cmdServer.Flag.String("s3.config", "", "path to the config file")
|
|
s3Options.auditLogConfig = cmdServer.Flag.String("s3.auditLogConfig", "", "path to the audit log config file")
|
|
s3Options.allowEmptyFolder = cmdServer.Flag.Bool("s3.allowEmptyFolder", true, "allow empty folders")
|
|
s3Options.allowDeleteBucketNotEmpty = cmdServer.Flag.Bool("s3.allowDeleteBucketNotEmpty", true, "allow recursive deleting all entries along with bucket")
|
|
|
|
iamOptions.port = cmdServer.Flag.Int("iam.port", 8111, "iam server http listen port")
|
|
|
|
webdavOptions.port = cmdServer.Flag.Int("webdav.port", 7333, "webdav server http listen port")
|
|
webdavOptions.collection = cmdServer.Flag.String("webdav.collection", "", "collection to create the files")
|
|
webdavOptions.replication = cmdServer.Flag.String("webdav.replication", "", "replication to create the files")
|
|
webdavOptions.disk = cmdServer.Flag.String("webdav.disk", "", "[hdd|ssd|<tag>] hard drive or solid state drive or any tag")
|
|
webdavOptions.tlsPrivateKey = cmdServer.Flag.String("webdav.key.file", "", "path to the TLS private key file")
|
|
webdavOptions.tlsCertificate = cmdServer.Flag.String("webdav.cert.file", "", "path to the TLS certificate file")
|
|
webdavOptions.cacheDir = cmdServer.Flag.String("webdav.cacheDir", os.TempDir(), "local cache directory for file chunks")
|
|
webdavOptions.cacheSizeMB = cmdServer.Flag.Int64("webdav.cacheCapacityMB", 0, "local cache capacity in MB")
|
|
|
|
mqBrokerOptions.port = cmdServer.Flag.Int("mq.broker.port", 17777, "message queue broker gRPC listen port")
|
|
|
|
}
|
|
|
|
func runServer(cmd *Command, args []string) bool {
|
|
|
|
if *serverOptions.debug {
|
|
go http.ListenAndServe(fmt.Sprintf(":%d", *serverOptions.debugPort), nil)
|
|
}
|
|
|
|
util.LoadConfiguration("security", false)
|
|
util.LoadConfiguration("master", false)
|
|
|
|
grace.SetupProfiling(*serverOptions.cpuprofile, *serverOptions.memprofile)
|
|
|
|
if *isStartingS3 {
|
|
*isStartingFiler = true
|
|
}
|
|
if *isStartingIam {
|
|
*isStartingFiler = true
|
|
}
|
|
if *isStartingWebDav {
|
|
*isStartingFiler = true
|
|
}
|
|
if *isStartingMqBroker {
|
|
*isStartingFiler = true
|
|
}
|
|
|
|
if *isStartingMasterServer {
|
|
_, peerList := checkPeers(*serverIp, *masterOptions.port, *masterOptions.portGrpc, *masterOptions.peers)
|
|
peers := strings.Join(pb.ToAddressStrings(peerList), ",")
|
|
masterOptions.peers = &peers
|
|
}
|
|
|
|
if *serverBindIp == "" {
|
|
serverBindIp = serverIp
|
|
}
|
|
|
|
// ip address
|
|
masterOptions.ip = serverIp
|
|
masterOptions.ipBind = serverBindIp
|
|
filerOptions.masters = pb.ServerAddresses(*masterOptions.peers).ToAddressMap()
|
|
filerOptions.ip = serverIp
|
|
filerOptions.bindIp = serverBindIp
|
|
s3Options.bindIp = serverBindIp
|
|
iamOptions.ip = serverBindIp
|
|
iamOptions.masters = masterOptions.peers
|
|
serverOptions.v.ip = serverIp
|
|
serverOptions.v.bindIp = serverBindIp
|
|
serverOptions.v.masters = pb.ServerAddresses(*masterOptions.peers).ToAddresses()
|
|
serverOptions.v.idleConnectionTimeout = serverTimeout
|
|
serverOptions.v.dataCenter = serverDataCenter
|
|
serverOptions.v.rack = serverRack
|
|
mqBrokerOptions.ip = serverIp
|
|
mqBrokerOptions.masters = filerOptions.masters
|
|
mqBrokerOptions.filerGroup = filerOptions.filerGroup
|
|
|
|
// serverOptions.v.pulseSeconds = pulseSeconds
|
|
// masterOptions.pulseSeconds = pulseSeconds
|
|
|
|
masterOptions.whiteList = serverWhiteListOption
|
|
|
|
filerOptions.dataCenter = serverDataCenter
|
|
filerOptions.rack = serverRack
|
|
mqBrokerOptions.dataCenter = serverDataCenter
|
|
mqBrokerOptions.rack = serverRack
|
|
s3Options.dataCenter = serverDataCenter
|
|
filerOptions.disableHttp = serverDisableHttp
|
|
masterOptions.disableHttp = serverDisableHttp
|
|
|
|
filerAddress := string(pb.NewServerAddress(*serverIp, *filerOptions.port, *filerOptions.portGrpc))
|
|
s3Options.filer = &filerAddress
|
|
iamOptions.filer = &filerAddress
|
|
webdavOptions.filer = &filerAddress
|
|
mqBrokerOptions.filerGroup = filerOptions.filerGroup
|
|
|
|
go stats_collect.StartMetricsServer(*serverMetricsHttpPort)
|
|
|
|
folders := strings.Split(*volumeDataFolders, ",")
|
|
|
|
if *masterOptions.volumeSizeLimitMB > util.VolumeSizeLimitGB*1000 {
|
|
glog.Fatalf("masterVolumeSizeLimitMB should be less than 30000")
|
|
}
|
|
|
|
if *masterOptions.metaFolder == "" {
|
|
*masterOptions.metaFolder = folders[0]
|
|
}
|
|
if err := util.TestFolderWritable(util.ResolvePath(*masterOptions.metaFolder)); err != nil {
|
|
glog.Fatalf("Check Meta Folder (-mdir=\"%s\") Writable: %s", *masterOptions.metaFolder, err)
|
|
}
|
|
filerOptions.defaultLevelDbDirectory = masterOptions.metaFolder
|
|
|
|
serverWhiteList := util.StringSplit(*serverWhiteListOption, ",")
|
|
|
|
if *isStartingFiler {
|
|
go func() {
|
|
time.Sleep(1 * time.Second)
|
|
filerOptions.startFiler()
|
|
}()
|
|
}
|
|
|
|
if *isStartingS3 {
|
|
go func() {
|
|
time.Sleep(2 * time.Second)
|
|
s3Options.localFilerSocket = filerOptions.localSocket
|
|
s3Options.startS3Server()
|
|
}()
|
|
}
|
|
|
|
if *isStartingIam {
|
|
go func() {
|
|
time.Sleep(2 * time.Second)
|
|
iamOptions.startIamServer()
|
|
}()
|
|
}
|
|
|
|
if *isStartingWebDav {
|
|
go func() {
|
|
time.Sleep(2 * time.Second)
|
|
webdavOptions.startWebDav()
|
|
|
|
}()
|
|
}
|
|
|
|
if *isStartingMqBroker {
|
|
go func() {
|
|
time.Sleep(2 * time.Second)
|
|
mqBrokerOptions.startQueueServer()
|
|
}()
|
|
}
|
|
|
|
// start volume server
|
|
if *isStartingVolumeServer {
|
|
minFreeSpaces := util.MustParseMinFreeSpace(*volumeMinFreeSpace, *volumeMinFreeSpacePercent)
|
|
go serverOptions.v.startVolumeServer(*volumeDataFolders, *volumeMaxDataVolumeCounts, *serverWhiteListOption, minFreeSpaces)
|
|
}
|
|
|
|
if *isStartingMasterServer {
|
|
go startMaster(masterOptions, serverWhiteList)
|
|
}
|
|
|
|
select {}
|
|
}
|