Package io.nosqlbench.engine.core.script

Class ScenariosExecutor

java.lang.Object
io.nosqlbench.engine.core.script.ScenariosExecutor
public class ScenariosExecutor
extends java.lang.Object

  • Constructor Details

  • Method Details

    • execute

      public void execute​(Scenario scenario)

    • execute

      public void execute​(Scenario scenario, ScenarioLogger scenarioLogger)

    • toString

      public java.lang.String toString()
      Overrides:
      toString in class java.lang.Object

    • awaitAllResults

      public ScenariosResults awaitAllResults()
      Shuts down all running scenarios and awaits all results.
      Returns:
      the final scenario-result map.

    • awaitAllResults

      public ScenariosResults awaitAllResults​(long timeout, long updateInterval)
      Shuts down all running scenarios and awaits all results.
      Parameters:
      timeout - how long to wait for the results to complete
      updateInterval - how frequently to log status while waiting
      Returns:
      the final scenario-result map

    • getPendingScenarios

      public java.util.List<java.lang.String> getPendingScenarios()
      Returns:
      list of scenarios which have been submitted, in order

    • getAsyncResultStatus

      public java.util.Map<Scenario,​java.util.Optional<ScenarioResult>> getAsyncResultStatus()

      Returns a map of all pending scenario names and optional results. All submitted scenarios are included. Those which are still pending are returned with an empty option.

      Results may be exceptional. If ScenarioResult.getException() is present, then the result did not complete normally.

      Returns:
      map of async results, with incomplete results as Optional.empty()

    • getPendingScenario

      public java.util.Optional<Scenario> getPendingScenario​(java.lang.String scenarioName)

    • getPendingResult

      public java.util.Optional<ScenarioResult> getPendingResult​(java.lang.String scenarioName)
      Get the result of a pending or completed scenario. If the scenario has run to completion, then the Optional will be present. If the scenario threw an exception, or there was an error accessing the future, then the result will contain the exception. If the callable for the scenario was cancelled, then the result will contain an exception stating such.

      If the scenario is still pending, then the optional will be empty.

      Parameters:
      scenarioName - the scenario name of interest
      Returns:
      an optional result

    • cancelScenario

      public void cancelScenario​(java.lang.String scenarioName)

    • getName

      public java.lang.String getName()

    • notifyException

      public void notifyException​(java.lang.Thread t, java.lang.Throwable e)