本文整理汇总了Java中org.apache.mesos.ExecutorDriver.sendFrameworkMessage方法的典型用法代码示例。如果您正苦于以下问题：Java ExecutorDriver.sendFrameworkMessage方法的具体用法？Java ExecutorDriver.sendFrameworkMessage怎么用？Java ExecutorDriver.sendFrameworkMessage使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.mesos.ExecutorDriver的用法示例。
在下文中一共展示了ExecutorDriver.sendFrameworkMessage方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: launchTask
import org.apache.mesos.ExecutorDriver; //导入方法依赖的package包/类
/**
* Invoked when a task has been launched on this executor (initiated
* via {@link org.apache.mesos.SchedulerDriver#launchTasks}. Note that this task can be
* realized with a thread, a process, or some simple computation,
* however, no other callbacks will be invoked on this executor
* until this callback has returned.
*
* @param driver The executor driver that launched the task.
* @param task Describes the task that was launched.
* @see org.apache.mesos.ExecutorDriver
* @see org.apache.mesos.Protos.TaskInfo
*/
@Override public void launchTask(ExecutorDriver driver, Protos.TaskInfo task) {
LOGGER.info("Launching task in PinUserBoardExecutor...");
Protos.TaskStatus taskStatus = Protos.TaskStatus.newBuilder().setTaskId(task.getTaskId())
.setState(Protos.TaskState.TASK_RUNNING).build();
driver.sendStatusUpdate(taskStatus);
String url = task.getData().toStringUtf8();
byte[] message = new byte[0];
try {
message = computePi().getBytes();
} catch (IOException e) {
LOGGER.error("Error computing Pi :" + e.getMessage());
}
LOGGER.info("Sending framework message and marking task finished." + getClass().getName());
driver.sendFrameworkMessage(message);
taskStatus = Protos.TaskStatus.newBuilder().setTaskId(task.getTaskId()).setState(Protos.TaskState.TASK_FINISHED)
.build();
driver.sendStatusUpdate(taskStatus);
}