StateStoreCustomMetric Contract

2015-10-14 分类：structured-streaming 阅读(1182) 评论(0)

StateStoreCustomMetric is the abstraction of metrics that a state store may wish to expose (as StateStoreMetrics or supportedCustomMetrics).

StateStoreCustomMetric is used when:

Method Description

desc



desc: String

desc: String

Description of the custom metrics

name



name: String

name: String

Name of the custom metrics

Table 2. StateStoreCustomMetrics
StateStoreCustomMetric	Description
`StateStoreCustomSizeMetric`
`StateStoreCustomSumMetric`
`StateStoreCustomTimingMetric`

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