Module org.elasticsearch.compute
Package org.elasticsearch.compute.operator

Interface Operator.Status

All Superinterfaces:
NamedWriteable, ToXContent, ToXContentObject, VersionedNamedWriteable, Writeable
All Known Implementing Classes:
AbstractPageMappingOperator.Status, AbstractPageMappingToIteratorOperator.Status, AggregationOperator.Status, AsyncOperator.Status, EnrichQuerySourceOperator.Status, ExchangeSinkOperator.Status, ExchangeSourceOperator.Status, GroupedLimitOperator.Status, GroupedTopNOperatorStatus, HashAggregationOperator.Status, LimitOperator.Status, LinearScoreEvalOperator.Status, LookupQueryOperator.Status, LuceneOperator.Status, MetricsInfoOperator.Status, MMROperator.Status, MvExpandOperator.Status, SampleOperator.Status, TopNOperatorStatus, TsInfoOperator.Status, ValuesSourceReaderOperatorStatus
Enclosing interface:
Operator
public static interface Operator.Status extends ToXContentObject, VersionedNamedWriteable
Status of an Operator to be returned by the tasks API.

  • Method Details

    • documentsFound

      default long documentsFound()
      The number of documents found by this operator. Most operators don't find documents and will return 0 here.

    • valuesLoaded

      default long valuesLoaded()
      The number of values loaded by this operator. Most operators don't load values and will return 0 here.

    • rowsEmitted

      default long rowsEmitted()
      Rows emitted; source operators populate, summed for driver / response-root rollup.

    • bytesRead

      default long bytesRead()
      Pre-decompression bytes from storage; external-source operators only.

    • readNanos

      default long readNanos()
      Format-reader wall time on the producer thread; external-source operators only.