org.apache.hadoop.metrics2
Interface MetricsSink

All Superinterfaces:
MetricsPlugin
All Known Implementing Classes:
FileSink

@InterfaceAudience.Public
@InterfaceStability.Evolving
public interface MetricsSink
extends MetricsPlugin

The metrics sink interface


Method Summary
 void flush()
          Flush any buffered metrics
 void putMetrics(MetricsRecord record)
          Put a metrics record in the sink
 
Methods inherited from interface org.apache.hadoop.metrics2.MetricsPlugin
init
 

Method Detail

putMetrics

void putMetrics(MetricsRecord record)
Put a metrics record in the sink

Parameters:
record - the record to put

flush

void flush()
Flush any buffered metrics



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