etcd

package

v0.0.0-...-846387b Latest Latest Go to latest Published: Oct 10, 2018 License: Apache-2.0 Imports: 8 Imported by: 0

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Repository

github.com/goodrain/midonet-cni

Documentation ¶

Index ¶

func CreateETCDClient(conf types.ETCDConf) (client.Client, error)
func HandleError(err error) error
type Mutex
- func New(key string, ttl int, c client.Client) *Mutex
- func (m *Mutex) Lock() (err error)
- func (m *Mutex) Unlock() (err error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func CreateETCDClient ¶

func CreateETCDClient(conf types.ETCDConf) (client.Client, error)

CreateETCDClient 创建etcd客户端

func HandleError ¶

func HandleError(err error) error

HandleError 处理错误

Types ¶

type Mutex ¶

type Mutex struct {
	// contains filtered or unexported fields
}

A Mutex is a mutual exclusion lock which is distributed across a cluster.

func New ¶

func New(key string, ttl int, c client.Client) *Mutex

New creates a Mutex with the given key which must be the same across the cluster nodes.

func (*Mutex) Lock ¶

func (m *Mutex) Lock() (err error)

Lock locks m. If the lock is already in use, the calling goroutine blocks until the mutex is available.

func (*Mutex) Unlock ¶

func (m *Mutex) Unlock() (err error)

Unlock unlocks m. It is a run-time error if m is not locked on entry to Unlock.

A locked Mutex is not associated with a particular goroutine. It is allowed for one goroutine to lock a Mutex and then arrange for another goroutine to unlock it.

Source Files ¶

View all Source files

etcd_util.go

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