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admin: Enhance locks list json response (#3573)

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Anis Elleuch
2017-01-13 23:25:34 +01:00
committed by Harshavardhana
parent 7b85756c64
commit f64f8b03cb
2 changed files with 43 additions and 20 deletions
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26
pkg/madmin/lock-commands.go
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@@ -43,12 +43,12 @@ const (
// OpsLockState - represents lock specific details.
type OpsLockState struct {
OperationID string `json:"opsID"` // String containing operation ID.
LockSource string `json:"lockSource"` // Operation type (GetObject, PutObject...)
LockType lockType `json:"lockType"` // Lock type (RLock, WLock)
Status statusType `json:"status"` // Status can be Running/Ready/Blocked.
Since time.Time `json:"statusSince"` // Time when the lock was initially held.
Duration time.Duration `json:"statusDuration"` // Duration since the lock was held.
OperationID string `json:"id"` // String containing operation ID.
LockSource string `json:"source"` // Operation type (GetObject, PutObject...)
LockType lockType `json:"type"` // Lock type (RLock, WLock)
Status statusType `json:"status"` // Status can be Running/Ready/Blocked.
Since time.Time `json:"since"` // Time when the lock was initially held.
Duration time.Duration `json:"duration"` // Duration since the lock was held.
}
// VolumeLockInfo - represents summary and individual lock details of all
@@ -56,17 +56,23 @@ type OpsLockState struct {
type VolumeLockInfo struct {
Bucket string `json:"bucket"`
Object string `json:"object"`
// All locks blocked + running for given <volume,path> pair.
LocksOnObject int64 `json:"locksOnObject"`
LocksOnObject int64 `json:"-"`
// Count of operations which has successfully acquired the lock
// but hasn't unlocked yet( operation in progress).
LocksAcquiredOnObject int64 `json:"locksAcquiredOnObject"`
LocksAcquiredOnObject int64 `json:"-"`
// Count of operations which are blocked waiting for the lock
// to be released.
TotalBlockedLocks int64 `json:"locksBlockedOnObject"`
TotalBlockedLocks int64 `json:"-"`
// Count of all read locks
TotalReadLocks int64 `json:"readLocks"`
// Count of all write locks
TotalWriteLocks int64 `json:"writeLocks"`
// State information containing state of the locks for all operations
// on given <volume,path> pair.
LockDetailsOnObject []OpsLockState `json:"lockDetailsOnObject"`
LockDetailsOnObject []OpsLockState `json:"lockOwners"`
}
// getLockInfos - unmarshal []VolumeLockInfo from a reader.