Package org.apache.hadoop.fs.azurebfs.services

Interface AbfsThrottlingIntercept

All Known Implementing Classes:

AbfsClientThrottlingIntercept

@Private
@Unstable
public interface AbfsThrottlingIntercept

An interface for Abfs Throttling Interface.

Method Summary

Modifier and Type	Method	Description
void	sendingRequest(AbfsRestOperationType operationType, AbfsCounters abfsCounters)	Called before the request is sent.
void	updateMetrics(AbfsRestOperationType operationType, AbfsHttpOperation httpOperation)	Updates the metrics for successful and failed read and write operations.

Method Detail

updateMetrics

void updateMetrics(AbfsRestOperationType operationType,
                   AbfsHttpOperation httpOperation)

Updates the metrics for successful and failed read and write operations.

Parameters:

operationType - Only applicable for read and write operations.

httpOperation - Used for status code and data transferred.

sendingRequest

void sendingRequest(AbfsRestOperationType operationType,
                    AbfsCounters abfsCounters)

Called before the request is sent. Client-side throttling uses this to suspend the request, if necessary, to minimize errors and maximize throughput.

Parameters:

operationType - Only applicable for read and write operations.

abfsCounters - Used for counters.