com.facebook.presto.execution.QueryStateMachine.transitionToWaitingForResources()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中com.facebook.presto.execution.QueryStateMachine.transitionToWaitingForResources方法的一些代码示例,展示了QueryStateMachine.transitionToWaitingForResources的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。QueryStateMachine.transitionToWaitingForResources方法的具体详情如下:
包路径:com.facebook.presto.execution.QueryStateMachine
类名称:QueryStateMachine
方法名:transitionToWaitingForResources

QueryStateMachine.transitionToWaitingForResources介绍

暂无

代码示例

代码示例来源:origin: prestodb/presto

@Override
public void start()
{
  if (stateMachine.transitionToWaitingForResources()) {
    waitForMinimumWorkers();
  }
}

代码示例来源:origin: prestodb/presto

@Test
public void testStateChangesWithResourceWaiting()
{
  QueryStateMachine stateMachine = createQueryStateMachine();
  assertState(stateMachine, QUEUED);
  assertTrue(stateMachine.transitionToWaitingForResources());
  assertState(stateMachine, WAITING_FOR_RESOURCES);
  assertTrue(stateMachine.transitionToPlanning());
  assertState(stateMachine, PLANNING);
  assertTrue(stateMachine.transitionToStarting());
  assertState(stateMachine, STARTING);
  assertTrue(stateMachine.transitionToRunning());
  assertState(stateMachine, RUNNING);
  assertTrue(stateMachine.transitionToFinishing());
  tryGetFutureValue(stateMachine.getStateChange(FINISHING), 2, SECONDS);
  assertState(stateMachine, FINISHED);
}

代码示例来源:origin: prestodb/presto

assertTrue(stateMachine.transitionToWaitingForResources());
assertState(stateMachine, WAITING_FOR_RESOURCES);

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