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This commit is contained in:
chrislu 2024-03-09 12:57:01 -08:00
parent e7823ee967
commit c1a5952009
1 changed files with 9 additions and 9 deletions
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18
weed/cluster/lock_client.go
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@ -31,9 +31,9 @@ func NewLockClient(grpcDialOption grpc.DialOption, seedFiler pb.ServerAddress) *
type LiveLock struct {
key string
renewToken string
expireAtNs int64
filer pb.ServerAddress
cancelCh chan struct{}
expireAtNs int64
hostFiler pb.ServerAddress
cancelCh chan struct{}
grpcDialOption grpc.DialOption
isLocked bool
self string
@ -45,7 +45,7 @@ type LiveLock struct {
func (lc *LockClient) NewShortLivedLock(key string, owner string) (lock *LiveLock) {
lock = &LiveLock{
key: key,
filer: lc.seedFiler,
hostFiler: lc.seedFiler,
cancelCh: make(chan struct{}),
expireAtNs: time.Now().Add(5 * time.Second).UnixNano(),
grpcDialOption: lc.grpcDialOption,
@ -60,7 +60,7 @@ func (lc *LockClient) NewShortLivedLock(key string, owner string) (lock *LiveLoc
func (lc *LockClient) StartLongLivedLock(key string, owner string, onLockOwnerChange func(newLockOwner string)) (lock *LiveLock) {
lock = &LiveLock{
key: key,
filer: lc.seedFiler,
hostFiler: lc.seedFiler,
cancelCh: make(chan struct{}),
expireAtNs: time.Now().Add(lock_manager.LiveLockTTL).UnixNano(),
grpcDialOption: lc.grpcDialOption,
@ -129,7 +129,7 @@ func (lock *LiveLock) StopShortLivedLock() error {
defer func() {
lock.isLocked = false
}()
return pb.WithFilerClient(false, 0, lock.filer, lock.grpcDialOption, func(client filer_pb.SeaweedFilerClient) error {
return pb.WithFilerClient(false, 0, lock.hostFiler, lock.grpcDialOption, func(client filer_pb.SeaweedFilerClient) error {
_, err := client.DistributedUnlock(context.Background(), &filer_pb.UnlockRequest{
Name: lock.key,
RenewToken: lock.renewToken,
@ -139,7 +139,7 @@ func (lock *LiveLock) StopShortLivedLock() error {
}
func (lock *LiveLock) doLock(lockDuration time.Duration) (errorMessage string, err error) {
err = pb.WithFilerClient(false, 0, lock.filer, lock.grpcDialOption, func(client filer_pb.SeaweedFilerClient) error {
err = pb.WithFilerClient(false, 0, lock.hostFiler, lock.grpcDialOption, func(client filer_pb.SeaweedFilerClient) error {
resp, err := client.DistributedLock(context.Background(), &filer_pb.LockRequest{
Name: lock.key,
SecondsToLock: int64(lockDuration.Seconds()),
@ -156,8 +156,8 @@ func (lock *LiveLock) doLock(lockDuration time.Duration) (errorMessage string, e
if resp != nil {
errorMessage = resp.Error
if resp.LockHostMovedTo != "" {
lock.filer = pb.ServerAddress(resp.LockHostMovedTo)
lock.lc.seedFiler = lock.filer
lock.hostFiler = pb.ServerAddress(resp.LockHostMovedTo)
lock.lc.seedFiler = lock.hostFiler
}
if resp.LockOwner != "" {
lock.owner = resp.LockOwner