本文整理了Java中org.apache.hadoop.ha.ZKFailoverController.getLastHealthState()方法的一些代码示例，展示了ZKFailoverController.getLastHealthState()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。ZKFailoverController.getLastHealthState()方法的具体详情如下：
包路径：org.apache.hadoop.ha.ZKFailoverController
类名称：ZKFailoverController
方法名：getLastHealthState

ZKFailoverController.getLastHealthState介绍

暂无

代码示例

代码示例来源：origin: org.apache.hadoop/hadoop-common

/**
 * Ensure that the local node is in a healthy state, and thus
 * eligible for graceful failover.
 * @throws ServiceFailedException if the node is unhealthy
 */
private synchronized void checkEligibleForFailover()
  throws ServiceFailedException {
 // Check health
 if (this.getLastHealthState() != State.SERVICE_HEALTHY) {
  throw new ServiceFailedException(
    localTarget + " is not currently healthy. " +
    "Cannot be failover target");
 }
}

代码示例来源：origin: com.github.jiayuhan-it/hadoop-common

/**
 * Ensure that the local node is in a healthy state, and thus
 * eligible for graceful failover.
 * @throws ServiceFailedException if the node is unhealthy
 */
private synchronized void checkEligibleForFailover()
  throws ServiceFailedException {
 // Check health
 if (this.getLastHealthState() != State.SERVICE_HEALTHY) {
  throw new ServiceFailedException(
    localTarget + " is not currently healthy. " +
    "Cannot be failover target");
 }
}

代码示例来源：origin: io.prestosql.hadoop/hadoop-apache

/**
 * Ensure that the local node is in a healthy state, and thus
 * eligible for graceful failover.
 * @throws ServiceFailedException if the node is unhealthy
 */
private synchronized void checkEligibleForFailover()
  throws ServiceFailedException {
 // Check health
 if (this.getLastHealthState() != State.SERVICE_HEALTHY) {
  throw new ServiceFailedException(
    localTarget + " is not currently healthy. " +
    "Cannot be failover target");
 }
}

代码示例来源：origin: ch.cern.hadoop/hadoop-common

/**
 * Ensure that the local node is in a healthy state, and thus
 * eligible for graceful failover.
 * @throws ServiceFailedException if the node is unhealthy
 */
private synchronized void checkEligibleForFailover()
  throws ServiceFailedException {
 // Check health
 if (this.getLastHealthState() != State.SERVICE_HEALTHY) {
  throw new ServiceFailedException(
    localTarget + " is not currently healthy. " +
    "Cannot be failover target");
 }
}

代码示例来源：origin: io.hops/hadoop-common

/**
 * Ensure that the local node is in a healthy state, and thus
 * eligible for graceful failover.
 * @throws ServiceFailedException if the node is unhealthy
 */
private synchronized void checkEligibleForFailover()
  throws ServiceFailedException {
 // Check health
 if (this.getLastHealthState() != State.SERVICE_HEALTHY) {
  throw new ServiceFailedException(
    localTarget + " is not currently healthy. " +
    "Cannot be failover target");
 }
}

代码示例来源：origin: ch.cern.hadoop/hadoop-common

public static void waitForHealthState(ZKFailoverController zkfc,
   HealthMonitor.State state,
   MultithreadedTestUtil.TestContext ctx) throws Exception {
  while (zkfc.getLastHealthState() != state) {
   if (ctx != null) {
    ctx.checkException();
   }
   Thread.sleep(50);
  }
 }
}

代码示例来源：origin: com.github.jiayuhan-it/hadoop-common

public static void waitForHealthState(ZKFailoverController zkfc,
   HealthMonitor.State state,
   MultithreadedTestUtil.TestContext ctx) throws Exception {
  while (zkfc.getLastHealthState() != state) {
   if (ctx != null) {
    ctx.checkException();
   }
   Thread.sleep(50);
  }
 }
}