Package io.debezium.connector.spanner.metrics.jmx

Interface SpannerMetricsMXBean

All Superinterfaces:
io.debezium.pipeline.metrics.ChangeEventSourceMetricsMXBean, io.debezium.pipeline.metrics.traits.CommonEventMetricsMXBean, io.debezium.pipeline.metrics.traits.ConnectionMetricsMXBean, io.debezium.pipeline.metrics.traits.QueueMetricsMXBean, io.debezium.pipeline.metrics.traits.SchemaMetricsMXBean, io.debezium.pipeline.metrics.StreamingChangeEventSourceMetricsMXBean, io.debezium.pipeline.metrics.traits.StreamingMetricsMXBean
All Known Implementing Classes:
SpannerStreamingChangeEventSourceMetrics
@MXBean public interface SpannerMetricsMXBean extends io.debezium.pipeline.metrics.StreamingChangeEventSourceMetricsMXBean
Spanner metrics which are available on JMX

  • Method Details

    • getLowWatermark

      String getLowWatermark() throws InterruptedException
      The low watermark: The timestamp T at which we have already received records with timestamp < T
      Throws:
      InterruptedException

    • getMilliSecondsLowWatermark

      Long getMilliSecondsLowWatermark() throws InterruptedException
      The low watermark converted to the number of milliseconds from the epoch of 1970-01-01T00:00:00Z
      Throws:
      InterruptedException

    • getMilliSecondsLowWatermarkLag

      Long getMilliSecondsLowWatermarkLag() throws InterruptedException
      The difference between the current clock time and the low watermark
      Throws:
      InterruptedException

    • getLatencyLowWatermarkLagMinMilliSeconds

      Long getLatencyLowWatermarkLagMinMilliSeconds()

    • getLatencyLowWatermarkLagMaxMilliSeconds

      Long getLatencyLowWatermarkLagMaxMilliSeconds()

    • getLatencyLowWatermarkLagAvgMilliSeconds

      Double getLatencyLowWatermarkLagAvgMilliSeconds()

    • getLatencyLowWatermarkLagP50MilliSeconds

      Double getLatencyLowWatermarkLagP50MilliSeconds()

    • getLatencyLowWatermarkLagP95MilliSeconds

      Double getLatencyLowWatermarkLagP95MilliSeconds()

    • getLatencyLowWatermarkLagP99MilliSeconds

      Double getLatencyLowWatermarkLagP99MilliSeconds()

    • getNumberOfChangeStreamPartitionsDetected

      int getNumberOfChangeStreamPartitionsDetected()
      The total number of partitions detected by the current task

    • getNumberOfChangeStreamQueriesIssuedTotal

      int getNumberOfChangeStreamQueriesIssuedTotal()
      The total number of issued queries in the current task

    • getNumberOfActiveChangeStreamQueries

      int getNumberOfActiveChangeStreamQueries()
      The number of active partitions in the current task

    • getStuckHeartbeatIntervals

      int getStuckHeartbeatIntervals()
      The number of intervals waiting but not receiving Heartbeat records from the Spanner Change Stream

    • getDelayChangeStreamEventsLastMilliSeconds

      Long getDelayChangeStreamEventsLastMilliSeconds()
      The delay which Spanner connector waits for the next Change Stream Event

    • getDelayChangeStreamEventsP50MilliSeconds

      Double getDelayChangeStreamEventsP50MilliSeconds()

    • getDelayChangeStreamEventsP95MilliSeconds

      Double getDelayChangeStreamEventsP95MilliSeconds()

    • getDelayChangeStreamEventsP99MilliSeconds

      Double getDelayChangeStreamEventsP99MilliSeconds()

    • getErrorCount

      int getErrorCount()
      The total number of Runtime errors

    • getTaskSyncContext

      String getTaskSyncContext()
      The internal state of the task

    • getTaskUid

      String getTaskUid()
      Unique identifier for the current task

    • getLatencyTotalMinMilliSeconds

      Long getLatencyTotalMinMilliSeconds()
      The Total Latency of the Spanner Connector

    • getLatencyTotalMaxMilliSeconds

      Long getLatencyTotalMaxMilliSeconds()

    • getLatencyTotalAvgMilliSeconds

      Double getLatencyTotalAvgMilliSeconds()

    • getLatencyTotalP50MilliSeconds

      Double getLatencyTotalP50MilliSeconds()

    • getLatencyTotalP95MilliSeconds

      Double getLatencyTotalP95MilliSeconds()

    • getLatencyTotalP99MilliSeconds

      Double getLatencyTotalP99MilliSeconds()

    • getLatencySpannerMinMilliSeconds

      Long getLatencySpannerMinMilliSeconds()
      Spanner commit to Connector read latency

    • getLatencySpannerMaxMilliSeconds

      Long getLatencySpannerMaxMilliSeconds()

    • getLatencySpannerAvgMilliSeconds

      Double getLatencySpannerAvgMilliSeconds()

    • getLatencySpannerP50MilliSeconds

      Double getLatencySpannerP50MilliSeconds()

    • getLatencySpannerP95MilliSeconds

      Double getLatencySpannerP95MilliSeconds()

    • getLatencySpannerP99MilliSeconds

      Double getLatencySpannerP99MilliSeconds()

    • getLatencyReadToEmitMinMilliSeconds

      Long getLatencyReadToEmitMinMilliSeconds()
      Connector read latency to Connector emit latency

    • getLatencyReadToEmitMaxMilliSeconds

      Long getLatencyReadToEmitMaxMilliSeconds()

    • getLatencyReadToEmitAvgMilliSeconds

      Double getLatencyReadToEmitAvgMilliSeconds()

    • getLatencyReadToEmitP50MilliSeconds

      Double getLatencyReadToEmitP50MilliSeconds()

    • getLatencyReadToEmitP95MilliSeconds

      Double getLatencyReadToEmitP95MilliSeconds()

    • getLatencyReadToEmitP99MilliSeconds

      Double getLatencyReadToEmitP99MilliSeconds()

    • getLatencyCommitToEmitMinMilliSeconds

      Long getLatencyCommitToEmitMinMilliSeconds()
      Spanner commit to Connector emit latency

    • getLatencyCommitToEmitMaxMilliSeconds

      Long getLatencyCommitToEmitMaxMilliSeconds()

    • getLatencyCommitToEmitAvgMilliSeconds

      Double getLatencyCommitToEmitAvgMilliSeconds()

    • getLatencyCommitToEmitP50MilliSeconds

      Double getLatencyCommitToEmitP50MilliSeconds()

    • getLatencyCommitToEmitP95MilliSeconds

      Double getLatencyCommitToEmitP95MilliSeconds()

    • getLatencyCommitToEmitP99MilliSeconds

      Double getLatencyCommitToEmitP99MilliSeconds()

    • getLatencyCommitToPublishMinMilliSeconds

      Long getLatencyCommitToPublishMinMilliSeconds()
      Spanner commit to Kafka publish latency

    • getLatencyCommitToPublishMaxMilliSeconds

      Long getLatencyCommitToPublishMaxMilliSeconds()

    • getLatencyCommitToPublishAvgMilliSeconds

      Double getLatencyCommitToPublishAvgMilliSeconds()

    • getLatencyCommitToPublishP50MilliSeconds

      Double getLatencyCommitToPublishP50MilliSeconds()

    • getLatencyCommitToPublishP95MilliSeconds

      Double getLatencyCommitToPublishP95MilliSeconds()

    • getLatencyCommitToPublishP99MilliSeconds

      Double getLatencyCommitToPublishP99MilliSeconds()

    • getLatencyEmitToPublishMinMilliSeconds

      Long getLatencyEmitToPublishMinMilliSeconds()
      Connector emit to Kafka publish latency

    • getLatencyEmitToPublishMaxMilliSeconds

      Long getLatencyEmitToPublishMaxMilliSeconds()

    • getLatencyEmitToPublishAvgMilliSeconds

      Double getLatencyEmitToPublishAvgMilliSeconds()

    • getLatencyEmitToPublishP50MilliSeconds

      Double getLatencyEmitToPublishP50MilliSeconds()

    • getLatencyEmitToPublishP95MilliSeconds

      Double getLatencyEmitToPublishP95MilliSeconds()

    • getLatencyEmitToPublishP99MilliSeconds

      Double getLatencyEmitToPublishP99MilliSeconds()

    • getDebugLatencyOwnConnectorMinMilliSeconds

      Long getDebugLatencyOwnConnectorMinMilliSeconds()
      Own latency of the Spanner Connector

    • getDebugLatencyOwnConnectorMaxMilliSeconds

      Long getDebugLatencyOwnConnectorMaxMilliSeconds()

    • getDebugLatencyOwnConnectorAvgMilliSeconds

      Double getDebugLatencyOwnConnectorAvgMilliSeconds()

    • getDebugLatencyOwnConnectorLastMilliSeconds

      Long getDebugLatencyOwnConnectorLastMilliSeconds()

    • getDebugLatencyOwnConnectorP50MilliSeconds

      Double getDebugLatencyOwnConnectorP50MilliSeconds()

    • getDebugLatencyOwnConnectorP95MilliSeconds

      Double getDebugLatencyOwnConnectorP95MilliSeconds()

    • getDebugLatencyOwnConnectorP99MilliSeconds

      Double getDebugLatencyOwnConnectorP99MilliSeconds()

    • getPartitionOffsetLagMinMilliSeconds

      Long getPartitionOffsetLagMinMilliSeconds()
      The time difference between now and the start of the partition

    • getPartitionOffsetLagMaxMilliSeconds

      Long getPartitionOffsetLagMaxMilliSeconds()

    • getPartitionOffsetLagAvgMilliSeconds

      Double getPartitionOffsetLagAvgMilliSeconds()

    • getPartitionOffsetLagP50MilliSeconds

      Double getPartitionOffsetLagP50MilliSeconds()

    • getPartitionOffsetLagP95MilliSeconds

      Double getPartitionOffsetLagP95MilliSeconds()

    • getPartitionOffsetLagP99MilliSeconds

      Double getPartitionOffsetLagP99MilliSeconds()

    • getPartitionOffsetLagLastMilliSeconds

      Long getPartitionOffsetLagLastMilliSeconds()

    • getOffsetReceivingTimeMinMilliSeconds

      Long getOffsetReceivingTimeMinMilliSeconds()
      The time duration between requesting and receiving offsets from Kafka Connect

    • getOffsetReceivingTimeMaxMilliSeconds

      Long getOffsetReceivingTimeMaxMilliSeconds()

    • getOffsetReceivingTimeAvgMilliSeconds

      Double getOffsetReceivingTimeAvgMilliSeconds()

    • getOffsetReceivingTimeP50MilliSeconds

      Double getOffsetReceivingTimeP50MilliSeconds()

    • getOffsetReceivingTimeP95MilliSeconds

      Double getOffsetReceivingTimeP95MilliSeconds()

    • getOffsetReceivingTimeP99MilliSeconds

      Double getOffsetReceivingTimeP99MilliSeconds()

    • getOffsetReceivingTimeLastMilliSeconds

      Long getOffsetReceivingTimeLastMilliSeconds()

    • getSpannerEventQueueTotalCapacity

      int getSpannerEventQueueTotalCapacity()
      The total capacity of the Spanner Queue

    • getSpannerEventQueueRemainingCapacity

      int getSpannerEventQueueRemainingCapacity()
      The remaining capacity of the change stream event Queue

    • getTaskStateChangeEventQueueRemainingCapacity

      int getTaskStateChangeEventQueueRemainingCapacity()
      The remaining capacity of the task state change event queue

    • isLeader

      boolean isLeader()
      Returns "true", if task is currently acting as a leader

    • getRebalanceGenerationId

      long getRebalanceGenerationId()

    • getRebalanceAnswersActual

      int getRebalanceAnswersActual()
      The number of actual responses during the last Rebalance Event

    • getRebalanceAnswersExpected

      int getRebalanceAnswersExpected()
      The number of expected responses during the last Rebalance Event

    • finishTask

      void finishTask()
      This method finishes the current task

    • restartTask

      void restartTask()
      This method restarts the current task