class StreamingQueryProgress extends Serializable
Information about progress made in the execution of a StreamingQuery during a trigger. Each event relates to processing done for a single trigger of the streaming query. Events are emitted even when no new data is available to be processed.
- Annotations
- @Evolving()
- Source
- progress.scala
- Since
2.1.0
Linear Supertypes
Ordering
- Alphabetic
- By Inheritance
Inherited
- StreamingQueryProgress
- Serializable
- AnyRef
- Any
- Hide All
- Show All
Visibility
- Public
- Protected
Value Members
- val batchDuration: Long
- val batchId: Long
- val durationMs: Map[String, Long]
- val eventTime: Map[String, String]
- val id: UUID
- def inputRowsPerSecond: Double
The aggregate (across all sources) rate of data arriving.
- def json: String
The compact JSON representation of this progress.
- val name: String
- def numInputRows: Long
The aggregate (across all sources) number of records processed in a trigger.
- val observedMetrics: Map[String, Row]
- def prettyJson: String
The pretty (i.e.
The pretty (i.e. indented) JSON representation of this progress.
- def processedRowsPerSecond: Double
The aggregate (across all sources) rate at which Spark is processing data.
- val runId: UUID
- val sink: SinkProgress
- val sources: Array[SourceProgress]
- val stateOperators: Array[StateOperatorProgress]
- val timestamp: String
- def toString(): String
- Definition Classes
- StreamingQueryProgress → AnyRef → Any