envoy.config.metrics.v2

Interface Stats.HystrixSinkOrBuilder

All Superinterfaces:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

All Known Implementing Classes:

Stats.HystrixSink, Stats.HystrixSink.Builder

Enclosing class:

Stats

public static interface Stats.HystrixSinkOrBuilder
extends com.google.protobuf.MessageOrBuilder

Method Summary

Modifier and Type	Method and Description
long	getNumBuckets() The number of buckets the rolling statistical window is divided into.

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

isInitialized

Method Detail

getNumBuckets

long getNumBuckets()

 The number of buckets the rolling statistical window is divided into.
 Each time the sink is flushed, all relevant Envoy statistics are sampled and
 added to the rolling window (removing the oldest samples in the window
 in the process). The sink then outputs the aggregate statistics across the
 current rolling window to the event stream(s).
 rolling_window(ms) = stats_flush_interval(ms) * num_of_buckets
 More detailed explanation can be found in `Hystix wiki
 <https://github.com/Netflix/Hystrix/wiki/Metrics-and-Monitoring#hystrixrollingnumber>`_.
 

int64 num_buckets = 1;