README
¶
Backoff
Simple implementation of an exponential backoff mechanism, including helpers for establishing network connections.
go get github.com/jamescun/backoff
Example
b := backoff.New(100 * time.Millisecond, 5)
err := b.Do(func() error {
conn, err = net.Dial("tcp", "flapping-network-server.local:80")
if err != nil {
return err
}
return nil
})
Documentation
¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Backoff ¶
type Backoff struct {
// minimum backoff time
Minimum time.Duration
// maximum number of failures to tolerate
Maximum int
// add randomness to backoff duration
// http://www.awsarchitectureblog.com/2015/03/backoff.html
Jitter bool
}
func New ¶
create a new exponential Backoff assignment with minimum time between failures and maximum total failures.
Source Files
Click to show internal directories.
Click to hide internal directories.