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changes.mady.by.user Tobias Brandt

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changes.mady.by.user Marco Grawunder

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  • Latency.minlstart: This is the youngest timestamp in nano seconds of an element that is part of the calculation. Latency is the difference between lend and minlstart.
  • Latency.maxlstart: This is the oldest timestamp in nano seconds of an element that is part of the calculation. This information can be used to find out how long an element has been waiting for another element before it was processed.
  • Latency.lend: This value is set by the CalcLatency operator and contains the current system time stamp in nano seconds.
  • Latency.latency: This is short for lend-minlstart
  • Latency.Measurements: A possibly empty list, contain key value pairs of measurementPoint and LatencyEnd. These value are are by the CalcLatency operator.

The usage of Latency can be defined in Odysseus Script with the #METADATA command or in the Access operator with the METAATTRIBUTE parameter.

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