本文整理汇总了Java中org.apache.hadoop.mapreduce.v2.app.webapp.dao.TaskAttemptsInfo类的典型用法代码示例。如果您正苦于以下问题：Java TaskAttemptsInfo类的具体用法？Java TaskAttemptsInfo怎么用？Java TaskAttemptsInfo使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
TaskAttemptsInfo类属于org.apache.hadoop.mapreduce.v2.app.webapp.dao包，在下文中一共展示了TaskAttemptsInfo类的3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: getJobTaskAttempts
import org.apache.hadoop.mapreduce.v2.app.webapp.dao.TaskAttemptsInfo; //导入依赖的package包/类
@GET
@Path("/jobs/{jobid}/tasks/{taskid}/attempts")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public TaskAttemptsInfo getJobTaskAttempts(@Context HttpServletRequest hsr,
@PathParam("jobid") String jid, @PathParam("taskid") String tid) {
init();
TaskAttemptsInfo attempts = new TaskAttemptsInfo();
Job job = getJobFromJobIdString(jid, appCtx);
checkAccess(job, hsr);
Task task = getTaskFromTaskIdString(tid, job);
for (TaskAttempt ta : task.getAttempts().values()) {
if (ta != null) {
if (task.getType() == TaskType.REDUCE) {
attempts.add(new ReduceTaskAttemptInfo(ta, task.getType()));
} else {
attempts.add(new TaskAttemptInfo(ta, task.getType(), true));
}
}
}
return attempts;
}
示例2: getJobTaskAttempts
import org.apache.hadoop.mapreduce.v2.app.webapp.dao.TaskAttemptsInfo; //导入依赖的package包/类
@GET
@Path("/mapreduce/jobs/{jobid}/tasks/{taskid}/attempts")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public TaskAttemptsInfo getJobTaskAttempts(@Context HttpServletRequest hsr,
@PathParam("jobid") String jid, @PathParam("taskid") String tid) {
init();
TaskAttemptsInfo attempts = new TaskAttemptsInfo();
Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
checkAccess(job, hsr);
Task task = AMWebServices.getTaskFromTaskIdString(tid, job);
for (TaskAttempt ta : task.getAttempts().values()) {
if (ta != null) {
if (task.getType() == TaskType.REDUCE) {
attempts.add(new ReduceTaskAttemptInfo(ta, task.getType()));
} else {
attempts.add(new TaskAttemptInfo(ta, task.getType(), false));
}
}
}
return attempts;
}
示例3: getJobTaskAttempts
import org.apache.hadoop.mapreduce.v2.app.webapp.dao.TaskAttemptsInfo; //导入依赖的package包/类
@GET
@Path("/mapreduce/jobs/{jobid}/tasks/{taskid}/attempts")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public TaskAttemptsInfo getJobTaskAttempts(@PathParam("jobid") String jid,
@PathParam("taskid") String tid) {
init();
TaskAttemptsInfo attempts = new TaskAttemptsInfo();
Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
Task task = AMWebServices.getTaskFromTaskIdString(tid, job);
for (TaskAttempt ta : task.getAttempts().values()) {
if (ta != null) {
if (task.getType() == TaskType.REDUCE) {
attempts.add(new ReduceTaskAttemptInfo(ta, task.getType()));
} else {
attempts.add(new TaskAttemptInfo(ta, task.getType(), false));
}
}
}
return attempts;
}