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lock until cancelled

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This commit is contained in:
chrislu 2023-06-25 19:31:25 -07:00
parent c4f44d56f7
commit aafb874ad2
1 changed files with 11 additions and 1 deletions
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12
weed/cluster/lock_client.go
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@ -35,7 +35,17 @@ type LiveLock struct {
isLocked bool
}
func (lc *LockClient) NewLock(filer pb.ServerAddress, key string, lockDuration time.Duration) (lock *LiveLock) {
// NewLockWithTimeout locks the key with the given duration
func (lc *LockClient) NewLockWithTimeout(filer pb.ServerAddress, key string, lockDuration time.Duration) (lock *LiveLock) {
return lc.doNewLock(filer, key, lockDuration)
}
// NewLock creates a lock with a very long duration
func (lc *LockClient) NewLock(filer pb.ServerAddress, key string) (lock *LiveLock) {
return lc.doNewLock(filer, key, time.Duration(1<<63-1))
}
func (lc *LockClient) doNewLock(filer pb.ServerAddress, key string, lockDuration time.Duration) (lock *LiveLock) {
lock = &LiveLock{
key: key,
filer: filer,