diff options
Diffstat (limited to 'weed/command/mount.go')
| -rw-r--r-- | weed/command/mount.go | 54 |
1 files changed, 29 insertions, 25 deletions
diff --git a/weed/command/mount.go b/weed/command/mount.go index f09b285f7..5811f0b99 100644 --- a/weed/command/mount.go +++ b/weed/command/mount.go @@ -1,29 +1,38 @@ package command import ( - "fmt" - "strconv" - "strings" + "os" + "time" ) type MountOptions struct { filer *string filerMountRootPath *string dir *string - dirListCacheLimit *int64 + dirAutoCreate *bool collection *string replication *string + diskType *string ttlSec *int chunkSizeLimitMB *int + concurrentWriters *int + cacheDir *string + cacheSizeMB *int64 dataCenter *string allowOthers *bool umaskString *string + nonempty *bool + volumeServerAccess *string + uidMap *string + gidMap *string + readOnly *bool } var ( - mountOptions MountOptions - mountCpuProfile *string - mountMemProfile *string + mountOptions MountOptions + mountCpuProfile *string + mountMemProfile *string + mountReadRetryTime *time.Duration ) func init() { @@ -31,16 +40,27 @@ func init() { mountOptions.filer = cmdMount.Flag.String("filer", "localhost:8888", "weed filer location") mountOptions.filerMountRootPath = cmdMount.Flag.String("filer.path", "/", "mount this remote path from filer server") mountOptions.dir = cmdMount.Flag.String("dir", ".", "mount weed filer to this directory") - mountOptions.dirListCacheLimit = cmdMount.Flag.Int64("dirListCacheLimit", 1000000, "limit cache size to speed up directory long format listing") + mountOptions.dirAutoCreate = cmdMount.Flag.Bool("dirAutoCreate", false, "auto create the directory to mount to") mountOptions.collection = cmdMount.Flag.String("collection", "", "collection to create the files") mountOptions.replication = cmdMount.Flag.String("replication", "", "replication(e.g. 000, 001) to create to files. If empty, let filer decide.") + mountOptions.diskType = cmdMount.Flag.String("disk", "", "[hdd|ssd|<tag>] hard drive or solid state drive or any tag") mountOptions.ttlSec = cmdMount.Flag.Int("ttl", 0, "file ttl in seconds") - mountOptions.chunkSizeLimitMB = cmdMount.Flag.Int("chunkSizeLimitMB", 4, "local write buffer size, also chunk large files") + mountOptions.chunkSizeLimitMB = cmdMount.Flag.Int("chunkSizeLimitMB", 2, "local write buffer size, also chunk large files") + mountOptions.concurrentWriters = cmdMount.Flag.Int("concurrentWriters", 32, "limit concurrent goroutine writers if not 0") + mountOptions.cacheDir = cmdMount.Flag.String("cacheDir", os.TempDir(), "local cache directory for file chunks and meta data") + mountOptions.cacheSizeMB = cmdMount.Flag.Int64("cacheCapacityMB", 1000, "local file chunk cache capacity in MB (0 will disable cache)") mountOptions.dataCenter = cmdMount.Flag.String("dataCenter", "", "prefer to write to the data center") mountOptions.allowOthers = cmdMount.Flag.Bool("allowOthers", true, "allows other users to access the file system") mountOptions.umaskString = cmdMount.Flag.String("umask", "022", "octal umask, e.g., 022, 0111") + mountOptions.nonempty = cmdMount.Flag.Bool("nonempty", false, "allows the mounting over a non-empty directory") + mountOptions.volumeServerAccess = cmdMount.Flag.String("volumeServerAccess", "direct", "access volume servers by [direct|publicUrl|filerProxy]") + mountOptions.uidMap = cmdMount.Flag.String("map.uid", "", "map local uid to uid on filer, comma-separated <local_uid>:<filer_uid>") + mountOptions.gidMap = cmdMount.Flag.String("map.gid", "", "map local gid to gid on filer, comma-separated <local_gid>:<filer_gid>") + mountOptions.readOnly = cmdMount.Flag.Bool("readOnly", false, "read only") + mountCpuProfile = cmdMount.Flag.String("cpuprofile", "", "cpu profile output file") mountMemProfile = cmdMount.Flag.String("memprofile", "", "memory profile output file") + mountReadRetryTime = cmdMount.Flag.Duration("readRetryTime", 6*time.Second, "maximum read retry wait time") } var cmdMount = &Command{ @@ -60,19 +80,3 @@ var cmdMount = &Command{ `, } - -func parseFilerGrpcAddress(filer string) (filerGrpcAddress string, err error) { - hostnameAndPort := strings.Split(filer, ":") - if len(hostnameAndPort) != 2 { - return "", fmt.Errorf("filer should have hostname:port format: %v", hostnameAndPort) - } - - filerPort, parseErr := strconv.ParseUint(hostnameAndPort[1], 10, 64) - if parseErr != nil { - return "", fmt.Errorf("filer port parse error: %v", parseErr) - } - - filerGrpcPort := int(filerPort) + 10000 - - return fmt.Sprintf("%s:%d", hostnameAndPort[0], filerGrpcPort), nil -} |