org.apache.hadoop.hbase.client.backoff
Interface ClientBackoffPolicy

All Known Implementing Classes:

ClientBackoffPolicyFactory.NoBackoffPolicy, ExponentialClientBackoffPolicy

@InterfaceAudience.Public
@InterfaceStability.Unstable
public interface ClientBackoffPolicy

Configurable policy for the amount of time a client should wait for a new request to the server when given the server load statistics.

Must have a single-argument constructor that takes a Configuration

Field Summary

static String

BACKOFF_POLICY_CLASS

Method Summary

long	getBackoffTime(ServerName serverName, byte[] region, ServerStatistics stats)

Field Detail

BACKOFF_POLICY_CLASS

static final String BACKOFF_POLICY_CLASS

See Also:

Constant Field Values

Method Detail

getBackoffTime

long getBackoffTime(ServerName serverName,
                    byte[] region,
                    ServerStatistics stats)

Returns:

the number of ms to wait on the client based on the