software.amazon.kinesis.connectors.flink.proxy

Class FullJitterBackoff

java.lang.Object

software.amazon.kinesis.connectors.flink.proxy.FullJitterBackoff

@Internal
public class FullJitterBackoff
extends Object

Used to calculate full jitter backoff sleep durations.

See Also:

Exponential Backoff and Jitter

Constructor Summary

Constructors

Constructor and Description
FullJitterBackoff()

Method Summary

Modifier and Type	Method and Description
long	calculateFullJitterBackoff(long baseMillis, long maxMillis, double power, int attempt) Calculates the sleep time for full jitter based on the given parameters.
void	sleep(long millisToSleep) Puts the current thread to sleep for the specified number of millis.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FullJitterBackoff

public FullJitterBackoff()

Method Detail

calculateFullJitterBackoff

public long calculateFullJitterBackoff(long baseMillis,
                                       long maxMillis,
                                       double power,
                                       int attempt)

Calculates the sleep time for full jitter based on the given parameters.

Parameters:

baseMillis - the base backoff time in milliseconds

maxMillis - the maximum backoff time in milliseconds

power - the power constant for exponential backoff

attempt - the attempt number

Returns:

the time to wait before trying again

sleep

public void sleep(long millisToSleep)
           throws InterruptedException

Puts the current thread to sleep for the specified number of millis. Simply delegates to Thread.sleep(long).

Parameters:

millisToSleep - the number of milliseconds to sleep for

Throws:

InterruptedException