Package org.apache.hadoop.hbase.client.backoff

Interface ClientBackoffPolicy

All Known Implementing Classes:

ClientBackoffPolicyFactory.NoBackoffPolicy, ExponentialClientBackoffPolicy

@Public
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

Fields

Modifier and Type	Field	Description
static final String	BACKOFF_POLICY_CLASS

Method Summary

Modifier and Type	Method	Description
long	getBackoffTime(ServerName serverName, byte[] region, ServerStatistics stats)	Returns the number of ms to wait on the client based on the

Field Details

BACKOFF_POLICY_CLASS

static final String BACKOFF_POLICY_CLASS

See Also:

• Constant Field Values

Method Details

getBackoffTime

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

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