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lib/model: Consistently show folder description in startup messages

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Since we anyway need the folderConfig for this I'm skipping the copying
of all it's attributes that rwfolder did and just keeping the original
around instead.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3825
This commit is contained in:
Jakob Borg 2016-12-21 11:23:20 +00:00 committed by Audrius Butkevicius
parent 226da976dc
commit 5c067661f4
3 changed files with 46 additions and 62 deletions
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6
lib/model/rofolder.go
View File

@ -20,6 +20,7 @@ func init() {
type sendOnlyFolder struct {
folder
config.FolderConfiguration
}
func newSendOnlyFolder(model *Model, cfg config.FolderConfiguration, _ versioner.Versioner, _ *fs.MtimeFS) service {
@ -30,6 +31,7 @@ func newSendOnlyFolder(model *Model, cfg config.FolderConfiguration, _ versioner
stop: make(chan struct{}),
model: model,
},
FolderConfiguration: cfg,
}
}
@ -49,7 +51,7 @@ func (f *sendOnlyFolder) Serve() {
case <-f.scan.timer.C:
if err := f.model.CheckFolderHealth(f.folderID); err != nil {
l.Infoln("Skipping folder", f.folderID, "scan due to folder error:", err)
l.Infoln("Skipping scan of", f.Description(), "due to folder error:", err)
f.scan.Reschedule()
continue
}
@ -67,7 +69,7 @@ func (f *sendOnlyFolder) Serve() {
}
if !initialScanCompleted {
l.Infoln("Completed initial scan (ro) of folder", f.folderID)
l.Infoln("Completed initial scan (ro) of", f.Description())
initialScanCompleted = true
}

99
lib/model/rwfolder.go
View File

@ -80,23 +80,13 @@ type dbUpdateJob struct {
type sendReceiveFolder struct {
folder
config.FolderConfiguration
mtimeFS *fs.MtimeFS
dir string
versioner versioner.Versioner
ignorePerms bool
order config.PullOrder
maxConflicts int
sleep time.Duration
pause time.Duration
allowSparse bool
checkFreeSpace bool
ignoreDelete bool
fsync bool
useWeakHash bool
copiers int
pullers int
mtimeFS *fs.MtimeFS
dir string
versioner versioner.Versioner
sleep time.Duration
pause time.Duration
queue *jobQueue
dbUpdates chan dbUpdateJob
@ -117,20 +107,11 @@ func newSendReceiveFolder(model *Model, cfg config.FolderConfiguration, ver vers
stop: make(chan struct{}),
model: model,
},
FolderConfiguration: cfg,
mtimeFS: mtimeFS,
dir: cfg.Path(),
versioner: ver,
ignorePerms: cfg.IgnorePerms,
copiers: cfg.Copiers,
pullers: cfg.Pullers,
order: cfg.Order,
maxConflicts: cfg.MaxConflicts,
allowSparse: !cfg.DisableSparseFiles,
checkFreeSpace: cfg.MinDiskFreePct != 0,
ignoreDelete: cfg.IgnoreDelete,
fsync: cfg.Fsync,
useWeakHash: !cfg.DisableWeakHash,
mtimeFS: mtimeFS,
dir: cfg.Path(),
versioner: ver,
queue: newJobQueue(),
pullTimer: time.NewTimer(time.Second),
@ -141,29 +122,29 @@ func newSendReceiveFolder(model *Model, cfg config.FolderConfiguration, ver vers
initialScanCompleted: make(chan struct{}),
}
f.configureCopiersAndPullers(cfg)
f.configureCopiersAndPullers()
return f
}
func (f *sendReceiveFolder) configureCopiersAndPullers(cfg config.FolderConfiguration) {
if f.copiers == 0 {
f.copiers = defaultCopiers
func (f *sendReceiveFolder) configureCopiersAndPullers() {
if f.Copiers == 0 {
f.Copiers = defaultCopiers
}
if f.pullers == 0 {
f.pullers = defaultPullers
if f.Pullers == 0 {
f.Pullers = defaultPullers
}
if cfg.PullerPauseS == 0 {
if f.PullerPauseS == 0 {
f.pause = defaultPullerPause
} else {
f.pause = time.Duration(cfg.PullerPauseS) * time.Second
f.pause = time.Duration(f.PullerPauseS) * time.Second
}
if cfg.PullerSleepS == 0 {
if f.PullerSleepS == 0 {
f.sleep = defaultPullerSleep
} else {
f.sleep = time.Duration(cfg.PullerSleepS) * time.Second
f.sleep = time.Duration(f.PullerSleepS) * time.Second
}
}
@ -171,7 +152,7 @@ func (f *sendReceiveFolder) configureCopiersAndPullers(cfg config.FolderConfigur
// set on the local host or the FlagNoPermBits has been set on the file/dir
// which is being pulled.
func (f *sendReceiveFolder) ignorePermissions(file protocol.FileInfo) bool {
return f.ignorePerms || file.NoPermissions
return f.IgnorePerms || file.NoPermissions
}
// Serve will run scans and pulls. It will return when Stop()ed or on a
@ -231,7 +212,7 @@ func (f *sendReceiveFolder) Serve() {
}
if err := f.model.CheckFolderHealth(f.folderID); err != nil {
l.Infoln("Skipping folder", f.folderID, "pull due to folder error:", err)
l.Infoln("Skipping pull of", f.Description(), "due to folder error:", err)
f.pullTimer.Reset(f.sleep)
continue
}
@ -304,7 +285,7 @@ func (f *sendReceiveFolder) Serve() {
select {
case <-f.initialScanCompleted:
default:
l.Infoln("Completed initial scan (rw) of folder", f.folderID)
l.Infoln("Completed initial scan (rw) of", f.Description())
close(f.initialScanCompleted)
}
@ -346,7 +327,7 @@ func (f *sendReceiveFolder) pullerIteration(ignores *ignore.Matcher) int {
pullWg := sync.NewWaitGroup()
doneWg := sync.NewWaitGroup()
l.Debugln(f, "c", f.copiers, "p", f.pullers)
l.Debugln(f, "c", f.Copiers, "p", f.Pullers)
f.dbUpdates = make(chan dbUpdateJob)
updateWg.Add(1)
@ -356,7 +337,7 @@ func (f *sendReceiveFolder) pullerIteration(ignores *ignore.Matcher) int {
updateWg.Done()
}()
for i := 0; i < f.copiers; i++ {
for i := 0; i < f.Copiers; i++ {
copyWg.Add(1)
go func() {
// copierRoutine finishes when copyChan is closed
@ -365,7 +346,7 @@ func (f *sendReceiveFolder) pullerIteration(ignores *ignore.Matcher) int {
}()
}
for i := 0; i < f.pullers; i++ {
for i := 0; i < f.Pullers; i++ {
pullWg.Add(1)
go func() {
// pullerRoutine finishes when pullChan is closed
@ -394,7 +375,7 @@ func (f *sendReceiveFolder) pullerIteration(ignores *ignore.Matcher) int {
// pile.
folderFiles.WithNeed(protocol.LocalDeviceID, func(intf db.FileIntf) bool {
if shouldIgnore(intf, ignores, f.ignoreDelete, defTempNamer) {
if shouldIgnore(intf, ignores, f.IgnoreDelete, defTempNamer) {
return true
}
@ -491,7 +472,7 @@ func (f *sendReceiveFolder) pullerIteration(ignores *ignore.Matcher) int {
// Now do the file queue. Reorder it according to configuration.
switch f.order {
switch f.Order {
case config.OrderRandom:
f.queue.Shuffle()
case config.OrderAlphabetic:
@ -1133,7 +1114,7 @@ func (f *sendReceiveFolder) handleFile(file protocol.FileInfo, copyChan chan<- c
blocksSize = file.Size
}
if f.checkFreeSpace {
if f.MinDiskFreePct > 0 {
if free, err := osutil.DiskFreeBytes(f.dir); err == nil && free < blocksSize {
l.Warnf(`Folder "%s": insufficient disk space in %s for %s: have %.2f MiB, need %.2f MiB`, f.folderID, f.dir, file.Name, float64(free)/1024/1024, float64(blocksSize)/1024/1024)
f.newError(file.Name, errors.New("insufficient space"))
@ -1168,7 +1149,7 @@ func (f *sendReceiveFolder) handleFile(file protocol.FileInfo, copyChan chan<- c
ignorePerms: f.ignorePermissions(file),
version: curFile.Version,
mut: sync.NewRWMutex(),
sparse: f.allowSparse,
sparse: !f.DisableSparseFiles,
created: time.Now(),
}
@ -1235,7 +1216,7 @@ func (f *sendReceiveFolder) copierRoutine(in <-chan copyBlocksState, pullChan ch
f.model.fmut.RUnlock()
var weakHashFinder *weakhash.Finder
if f.useWeakHash {
if !f.DisableWeakHash {
hashesToFind := make([]uint32, 0, len(state.blocks))
for _, block := range state.blocks {
if block.WeakHash != 0 {
@ -1250,7 +1231,7 @@ func (f *sendReceiveFolder) copierRoutine(in <-chan copyBlocksState, pullChan ch
}
for _, block := range state.blocks {
if f.allowSparse && state.reused == 0 && block.IsEmpty() {
if !f.DisableSparseFiles && state.reused == 0 && block.IsEmpty() {
// The block is a block of all zeroes, and we are not reusing
// a temp file, so there is no need to do anything with it.
// If we were reusing a temp file and had this block to copy,
@ -1364,7 +1345,7 @@ func (f *sendReceiveFolder) pullerRoutine(in <-chan pullBlockState, out chan<- *
continue
}
if f.allowSparse && state.reused == 0 && state.block.IsEmpty() {
if !f.DisableSparseFiles && state.reused == 0 && state.block.IsEmpty() {
// There is no need to request a block of all zeroes. Pretend we
// requested it and handled it correctly.
state.pullDone(state.block)
@ -1537,7 +1518,7 @@ func (f *sendReceiveFolder) dbUpdaterRoutine() {
var changedFiles []string
var changedDirs []string
if f.fsync {
if f.Fsync {
changedFiles = make([]string, 0, maxBatchSize)
changedDirs = make([]string, 0, maxBatchSize)
}
@ -1562,7 +1543,7 @@ func (f *sendReceiveFolder) dbUpdaterRoutine() {
for _, job := range batch {
files = append(files, job.file)
if f.fsync {
if f.Fsync {
// collect changed files and dirs
switch job.jobType {
case dbUpdateHandleFile, dbUpdateShortcutFile:
@ -1588,7 +1569,7 @@ func (f *sendReceiveFolder) dbUpdaterRoutine() {
lastFile = job.file
}
if f.fsync {
if f.Fsync {
// sync files and dirs to disk
syncFilesOnce(changedFiles, osutil.SyncFile)
changedFiles = changedFiles[:0]
@ -1670,7 +1651,7 @@ func (f *sendReceiveFolder) moveForConflict(name string) error {
return nil
}
if f.maxConflicts == 0 {
if f.MaxConflicts == 0 {
if err := os.Remove(name); err != nil && !os.IsNotExist(err) {
return err
}
@ -1688,11 +1669,11 @@ func (f *sendReceiveFolder) moveForConflict(name string) error {
// matter, go ahead as if the move succeeded.
err = nil
}
if f.maxConflicts > -1 {
if f.MaxConflicts > -1 {
matches, gerr := osutil.Glob(withoutExt + ".sync-conflict-????????-??????" + ext)
if gerr == nil && len(matches) > f.maxConflicts {
if gerr == nil && len(matches) > f.MaxConflicts {
sort.Sort(sort.Reverse(sort.StringSlice(matches)))
for _, match := range matches[f.maxConflicts:] {
for _, match := range matches[f.MaxConflicts:] {
gerr = os.Remove(match)
if gerr != nil {
l.Debugln(f, "removing extra conflict", gerr)

3
lib/model/rwfolder_test.go
View File

@ -322,6 +322,7 @@ func TestWeakHash(t *testing.T) {
go fo.copierRoutine(copyChan, pullChan, finisherChan)
// Test 1 - no weak hashing, file gets fully repulled (`expectBlocks` pulls).
fo.DisableWeakHash = true
fo.handleFile(desiredFile, copyChan, finisherChan)
var pulls []pullBlockState
@ -349,7 +350,7 @@ func TestWeakHash(t *testing.T) {
}
// Test 2 - using weak hash, expectPulls blocks pulled.
fo.useWeakHash = true
fo.DisableWeakHash = false
fo.handleFile(desiredFile, copyChan, finisherChan)
pulls = pulls[:0]