Wavefront by VMware

该组件由 Istio 合作伙伴创建并维护，如有问题请直接与合作伙伴联系。

合作伙伴	VMware, Inc.
联系	veniln@vmware.com
源码	https://github.com/vmware/wavefront-adapter-for-istio
最新版本	https://github.com/vmware/wavefront-adapter-for-istio/releases/tag/0.1.1
VMware, Inc. 已在如下 Istio 版本中测试通过	1.0.3, 1.0.4
支持的模版	Metric

The wavefront adapter collects metrics and makes them available to Wavefront by VMware.

This adapter supports the metric template.

Params

Configuration format for the wavefront adapter.

Field	Type	Description
`direct`	`Params.WavefrontDirect (oneof)`	The credentials for direct ingestion.
`proxy`	`Params.WavefrontProxy (oneof)`	The credentials for ingestion via a Wavefront Proxy.
`flushInterval`	`google.protobuf.Duration`	The metrics flush interval.
`source`	`string`	The source tag for all metrics handled by this adapter.
`prefix`	`string`	The prefix to prepend all metrics handled by the adapter.
`metrics`	`Params.MetricInfo[]`	The set of metrics to publish to Wavefront.
`logs`	`Params.Logs`	The log configuration.

Describes the logging configuration.

Field	Type	Description
`level`	`string`	The log level (one of error, warn, info, debug, or none). Ex: info

Describes how a metric should be represented on Wavefront.

Field	Type	Description
`name`	`string`	The metric name. (Optional)
`instanceName`	`string`	The fully qualified Istio metric instance name.
`type`	`Params.MetricInfo.Type`	The metric type.
`sample`	`Params.MetricInfo.Sample`	For metrics with type HISTOGRAM, this describes the sample definition.

Describes a sample as in the rcrowley/go-metrics library.

Field	Type	Description
`expDecay`	`Params.MetricInfo.Sample.ExpDecay (oneof)`	Definition of an exponentially decaying sample.
`uniform`	`Params.MetricInfo.Sample.Uniform (oneof)`	Definition of a uniform sample.

Describes an exponentially decaying sample.

Field	Type	Description
`reservoirSize`	`int32`	The reservoir size.
`alpha`	`double`	The alpha.

Describes a uniform sample.

Field	Type	Description
`reservoirSize`	`int32`	The reservoir size.

Describes metric types as in Wavefront.

Name	Description
`UNKNOWN`	Reserved for unknown metric types.
`GAUGE`	Represents a gauge metric type.
`COUNTER`	Represents a counter metric type.
`DELTA_COUNTER`	Represents a delta counter metric type.
`HISTOGRAM`	Represents a histogram metric type.

Describes Wavefront Server credentials.

Field	Type	Description
`server`	`string`	The Wavefront server URL. Ex: https://mydomain.wavefront.com
`token`	`string`	The Wavefront API token.

Describes Wavefront Proxy credentials.

Field	Type	Description
`address`	`string`	The wavefront proxy address. Ex: 192.168.99.100:2878