mirror of
https://github.com/cubefs/cubefs.git
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331 lines
10 KiB
Go
331 lines
10 KiB
Go
package proto
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import (
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"flag"
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"fmt"
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"strconv"
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"github.com/cubefs/cubefs/util/auth"
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"github.com/cubefs/cubefs/util/config"
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)
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// For client
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const (
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// Mandatory
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MountPoint int = iota
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VolName
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Owner
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Master
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// Optional
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LogDir
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WarnLogDir
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LogLevel
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ProfPort
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IcacheTimeout
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LookupValid
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AttrValid
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ReadRate
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WriteRate
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EnSyncWrite
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AutoInvalData
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Rdonly
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WriteCache
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KeepCache
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FollowerRead
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Authenticate
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ClientKey
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TicketHost
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EnableHTTPS
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CertFile
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AccessKey
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SecretKey
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DisableDcache
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SubDir
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FsyncOnClose
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MaxCPUs
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EnableXattr
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NearRead
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EnablePosixACL
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EnableSummary
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EnableUnixPermission
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RequestTimeout
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// adls
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VolType
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EbsEndpoint
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EbsServerPath
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CacheAction
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EbsBlockSize
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EnableBcache
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BcacheDir
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BcacheFilterFiles
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BcacheBatchCnt
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BcacheCheckIntervalS
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ReadThreads
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WriteThreads
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MetaSendTimeout
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BuffersTotalLimit
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MaxStreamerLimit
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EnableAudit
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LocallyProf
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MinWriteAbleDataPartitionCnt
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FileSystemName
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// snapshot
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SnapshotReadVerSeq
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MaxMountOption
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)
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// For server
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const (
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MasterAddr = "masterAddr"
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ListenPort = "listen"
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ObjectNodeDomain = "objectNodeDomain"
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BindIpKey = "bindIp"
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)
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type MountOption struct {
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keyword string
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description string
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cmdlineValue string
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value interface{}
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}
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func (opt MountOption) String() string {
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return fmt.Sprintf("[%v] %T: %v", opt.keyword, opt.value, opt.value)
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}
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func NewMountOptions() []MountOption {
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opts := make([]MountOption, MaxMountOption)
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return opts
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}
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func InitMountOptions(opts []MountOption) {
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opts[MountPoint] = MountOption{"mountPoint", "Mount Point", "", ""}
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opts[VolName] = MountOption{"volName", "Volume Name", "", ""}
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opts[Owner] = MountOption{"owner", "Owner", "", ""}
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opts[Master] = MountOption{MasterAddr, "Master Address", "", ""}
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opts[LogDir] = MountOption{"logDir", "Log Path", "", ""}
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opts[WarnLogDir] = MountOption{"warnLogDir", "Warn Log Path", "", ""}
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opts[LogLevel] = MountOption{"logLevel", "Log Level", "", ""}
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opts[ProfPort] = MountOption{"profPort", "PProf Port", "", ""}
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opts[LocallyProf] = MountOption{"locallyProf", "Locally PProf", "", false}
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opts[IcacheTimeout] = MountOption{"icacheTimeout", "Inode Cache Expiration Time", "", int64(-1)}
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opts[LookupValid] = MountOption{"lookupValid", "Lookup Valid Duration", "", int64(-1)}
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opts[AttrValid] = MountOption{"attrValid", "Attr Valid Duration", "", int64(-1)}
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opts[ReadRate] = MountOption{"readRate", "Read Rate Limit", "", int64(-1)}
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opts[WriteRate] = MountOption{"writeRate", "Write Rate Limit", "", int64(-1)}
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opts[EnSyncWrite] = MountOption{"enSyncWrite", "Enable Sync Write", "", int64(-1)}
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opts[AutoInvalData] = MountOption{"autoInvalData", "Auto Invalidate Data", "", int64(-1)}
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opts[Rdonly] = MountOption{"rdonly", "Mount as readonly", "", false}
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opts[WriteCache] = MountOption{"writecache", "Enable FUSE writecache feature", "", false}
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opts[KeepCache] = MountOption{"keepcache", "Enable FUSE keepcache feature", "", false}
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opts[FollowerRead] = MountOption{"followerRead", "Enable read from follower", "", false}
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opts[NearRead] = MountOption{"nearRead", "Enable read from nearest node", "", true}
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opts[Authenticate] = MountOption{"authenticate", "Enable Authenticate", "", false}
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opts[ClientKey] = MountOption{"clientKey", "Client Key", "", ""}
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opts[TicketHost] = MountOption{"ticketHost", "Ticket Host", "", ""}
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opts[EnableHTTPS] = MountOption{"enableHTTPS", "Enable HTTPS", "", false}
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opts[CertFile] = MountOption{"certFile", "Cert File", "", ""}
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opts[AccessKey] = MountOption{"accessKey", "Access Key", "", ""}
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opts[SecretKey] = MountOption{"secretKey", "Secret Key", "", ""}
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opts[DisableDcache] = MountOption{"disableDcache", "Disable Dentry Cache", "", false}
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opts[SubDir] = MountOption{"subdir", "Mount sub directory", "", ""}
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opts[FsyncOnClose] = MountOption{"fsyncOnClose", "Perform fsync upon file close", "", true}
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opts[MaxCPUs] = MountOption{"maxcpus", "The maximum number of CPUs that can be executing", "", int64(-1)}
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opts[EnableXattr] = MountOption{"enableXattr", "Enable xattr support", "", false}
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opts[EnablePosixACL] = MountOption{"enablePosixACL", "Enable posix ACL support", "", false}
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opts[EnableSummary] = MountOption{"enableSummary", "Enable content summary", "", false}
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opts[EnableUnixPermission] = MountOption{"enableUnixPermission", "Enable unix permission check(e.g: 777/755)", "", false}
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opts[VolType] = MountOption{"volType", "volume type", "", int64(0)}
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opts[EbsEndpoint] = MountOption{"ebsEndpoint", "Ebs service address", "", ""}
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opts[EbsServerPath] = MountOption{"ebsServerPath", "Ebs service path", "", ""}
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opts[CacheAction] = MountOption{"cacheAction", "Cold cache action", "", int64(0)}
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opts[EbsBlockSize] = MountOption{"ebsBlockSize", "Ebs object size", "", ""}
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// opts[EnableBcache] = MountOption{"enableBcache", "Enable block cache", "", false}
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opts[BcacheDir] = MountOption{"bcacheDir", "block cache dir", "", ""}
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opts[ReadThreads] = MountOption{"readThreads", "Cold volume read threads", "", int64(10)}
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opts[WriteThreads] = MountOption{"writeThreads", "Cold volume write threads", "", int64(10)}
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opts[MetaSendTimeout] = MountOption{"metaSendTimeout", "Meta send timeout", "", int64(600)}
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opts[BuffersTotalLimit] = MountOption{"buffersTotalLimit", "Send/Receive packets memory limit", "", int64(32768)} // default 4G
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opts[MaxStreamerLimit] = MountOption{"maxStreamerLimit", "The maximum number of streamers", "", int64(0)} // default 0
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opts[BcacheFilterFiles] = MountOption{"bcacheFilterFiles", "The block cache filter files suffix", "", "py;pyx;sh;yaml;conf;pt;pth;log;out"}
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opts[BcacheBatchCnt] = MountOption{"bcacheBatchCnt", "The block cache get meta count", "", int64(100000)}
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opts[BcacheCheckIntervalS] = MountOption{"bcacheCheckIntervalS", "The block cache check interval", "", int64(300)}
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opts[EnableAudit] = MountOption{"enableAudit", "enable client audit logging", "", false}
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opts[RequestTimeout] = MountOption{"requestTimeout", "The Request Expiration Time", "", int64(0)}
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opts[MinWriteAbleDataPartitionCnt] = MountOption{
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"minWriteAbleDataPartitionCnt",
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"Min writeable data partition count retained int dpSelector when update DataPartitionsView from master",
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"", int64(10),
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}
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opts[FileSystemName] = MountOption{"fileSystemName", "The explicit name of the filesystem", "", ""}
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opts[SnapshotReadVerSeq] = MountOption{"snapshotReadSeq", "Snapshot read seq", "", int64(0)} // default false
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for i := 0; i < MaxMountOption; i++ {
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flag.StringVar(&opts[i].cmdlineValue, opts[i].keyword, "", opts[i].description)
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}
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}
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func ParseMountOptions(opts []MountOption, cfg *config.Config) {
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for i := 0; i < MaxMountOption; i++ {
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switch v := opts[i].value.(type) {
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case string:
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if opts[i].cmdlineValue != "" {
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opts[i].value = opts[i].cmdlineValue
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} else {
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if value, present := cfg.CheckAndGetString(opts[i].keyword); present {
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opts[i].value = value
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} else {
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opts[i].value = v
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}
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}
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fmt.Printf("keyword[%v] value[%v] type[%T]\n", opts[i].keyword, opts[i].value, v)
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case int64:
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if opts[i].cmdlineValue != "" {
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opts[i].value = parseInt64(opts[i].cmdlineValue)
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} else {
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if present := cfg.HasKey(opts[i].keyword); present {
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opts[i].value = cfg.GetInt64(opts[i].keyword)
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} else {
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opts[i].value = v
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}
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}
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fmt.Printf("keyword[%v] value[%v] type[%T]\n", opts[i].keyword, opts[i].value, v)
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case bool:
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if opts[i].cmdlineValue != "" {
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opts[i].value = parseBool(opts[i].cmdlineValue)
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} else {
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if value, present := cfg.CheckAndGetBool(opts[i].keyword); present {
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opts[i].value = value
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} else {
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opts[i].value = v
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}
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}
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fmt.Printf("keyword[%v] value[%v] type[%T]\n", opts[i].keyword, opts[i].value, v)
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default:
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fmt.Printf("keyword[%v] unknown type[%T]\n", opts[i].keyword, v)
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}
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}
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}
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func parseInt64(s string) int64 {
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var ret int64 = -1
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if s != "" {
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val, err := strconv.Atoi(s)
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if err == nil {
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ret = int64(val)
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}
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}
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return ret
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}
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func parseBool(s string) bool {
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var ret bool = false
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if s == "true" {
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ret = true
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}
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return ret
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}
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func (opt *MountOption) GetString() string {
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val, ok := opt.value.(string)
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if !ok {
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return ""
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}
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return val
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}
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func (opt *MountOption) GetBool() bool {
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val, ok := opt.value.(bool)
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if !ok {
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return false
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}
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return val
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}
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func (opt *MountOption) GetInt64() int64 {
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val, ok := opt.value.(int64)
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if !ok {
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return int64(-1)
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}
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return val
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}
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type MountOptions struct {
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Config *config.Config
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MountPoint string
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Volname string
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Owner string
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Master string
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Logpath string
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Loglvl string
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Profport string
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LocallyProf bool
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IcacheTimeout int64
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LookupValid int64
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AttrValid int64
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ReadRate int64
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WriteRate int64
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EnSyncWrite int64
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AutoInvalData int64
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UmpDatadir string
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Rdonly bool
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WriteCache bool
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KeepCache bool
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FollowerRead bool
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Authenticate bool
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TicketMess auth.TicketMess
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TokenKey string
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AccessKey string
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SecretKey string
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DisableDcache bool
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SubDir string
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FsyncOnClose bool
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MaxCPUs int64
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EnableXattr bool
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NearRead bool
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EnablePosixACL bool
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EnableQuota bool
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EnableTransaction string
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TxTimeout int64
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TxConflictRetryNum int64
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TxConflictRetryInterval int64
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VolType int
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EbsEndpoint string
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EbsServicePath string
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CacheAction int
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CacheThreshold int
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EbsBlockSize int
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EnableBcache bool
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BcacheDir string
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BcacheFilterFiles string
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BcacheCheckIntervalS int64
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BcacheBatchCnt int64
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ReadThreads int64
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WriteThreads int64
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EnableSummary bool
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EnableUnixPermission bool
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NeedRestoreFuse bool
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MetaSendTimeout int64
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BuffersTotalLimit int64
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MaxStreamerLimit int64
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EnableAudit bool
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RequestTimeout int64
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MinWriteAbleDataPartitionCnt int
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FileSystemName string
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VerReadSeq uint64
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}
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