本文整理汇总了Java中org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.getRelativeContainerLogDir方法的典型用法代码示例。如果您正苦于以下问题：Java ContainerLaunch.getRelativeContainerLogDir方法的具体用法？Java ContainerLaunch.getRelativeContainerLogDir怎么用？Java ContainerLaunch.getRelativeContainerLogDir使用的例子？那么恭喜您, 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.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch的用法示例。
在下文中一共展示了ContainerLaunch.getRelativeContainerLogDir方法的4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: getContainerLogFile
import org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch; //导入方法依赖的package包/类
/**
* Finds the log file with the given filename for the given container.
*/
public static File getContainerLogFile(ContainerId containerId,
String fileName, String remoteUser, Context context) throws YarnException {
Container container = context.getContainers().get(containerId);
Application application = getApplicationForContainer(containerId, context);
checkAccess(remoteUser, application, context);
if (container != null) {
checkState(container.getContainerState());
}
try {
LocalDirsHandlerService dirsHandler = context.getLocalDirsHandler();
String relativeContainerLogDir = ContainerLaunch.getRelativeContainerLogDir(
application.getAppId().toString(), containerId.toString());
Path logPath = dirsHandler.getLogPathToRead(
relativeContainerLogDir + Path.SEPARATOR + fileName);
URI logPathURI = new File(logPath.toString()).toURI();
File logFile = new File(logPathURI.getPath());
return logFile;
} catch (IOException e) {
LOG.warn("Failed to find log file", e);
throw new NotFoundException("Cannot find this log on the local disk.");
}
}
示例2: getContainerLogFile
import org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch; //导入方法依赖的package包/类
/**
* Finds the log file with the given filename for the given container.
*/
public static File getContainerLogFile(ContainerId containerId,
String fileName, String remoteUser, Context context, String userFolder) throws YarnException {
Container container = context.getContainers().get(containerId);
Application application = getApplicationForContainer(containerId, context);
checkAccess(remoteUser, application, context);
if (container != null) {
checkState(container.getContainerState());
}
try {
LocalDirsHandlerService dirsHandler = context.getLocalDirsHandler();
String relativeContainerLogDir = ContainerLaunch.getRelativeContainerLogDir(
application.getAppId().toString(), containerId.toString(), userFolder);
Path logPath = dirsHandler.getLogPathToRead(
relativeContainerLogDir + Path.SEPARATOR + fileName);
URI logPathURI = new File(logPath.toString()).toURI();
File logFile = new File(logPathURI.getPath());
return logFile;
} catch (IOException e) {
LOG.warn("Failed to find log file", e);
throw new NotFoundException("Cannot find this log on the local disk.");
}
}
示例3: testContainerLogFile
import org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch; //导入方法依赖的package包/类
@Test(timeout=30000)
public void testContainerLogFile() throws IOException, YarnException {
File absLogDir = new File("target",
TestNMWebServer.class.getSimpleName() + "LogDir").getAbsoluteFile();
String logdirwithFile = absLogDir.toURI().toString();
Configuration conf = new Configuration();
conf.set(YarnConfiguration.NM_LOG_DIRS, logdirwithFile);
conf.setFloat(YarnConfiguration.NM_MAX_PER_DISK_UTILIZATION_PERCENTAGE,
0.0f);
LocalDirsHandlerService dirsHandler = new LocalDirsHandlerService();
dirsHandler.init(conf);
NMContext nmContext = new NodeManager.NMContext(null, null, dirsHandler,
new ApplicationACLsManager(conf), new NMNullStateStoreService());
// Add an application and the corresponding containers
String user = "nobody";
long clusterTimeStamp = 1234;
ApplicationId appId = BuilderUtils.newApplicationId(
clusterTimeStamp, 1);
Application app = mock(Application.class);
when(app.getUser()).thenReturn(user);
when(app.getAppId()).thenReturn(appId);
ApplicationAttemptId appAttemptId = BuilderUtils.newApplicationAttemptId(
appId, 1);
ContainerId containerId = BuilderUtils.newContainerId(
appAttemptId, 1);
nmContext.getApplications().put(appId, app);
MockContainer container =
new MockContainer(appAttemptId, new AsyncDispatcher(), conf, user,
appId, 1);
container.setState(ContainerState.RUNNING);
nmContext.getContainers().put(containerId, container);
File containerLogDir = new File(absLogDir,
ContainerLaunch.getRelativeContainerLogDir(appId.toString(),
containerId.toString()));
containerLogDir.mkdirs();
String fileName = "fileName";
File containerLogFile = new File(containerLogDir, fileName);
containerLogFile.createNewFile();
File file = ContainerLogsUtils.getContainerLogFile(containerId,
fileName, user, nmContext);
Assert.assertEquals(containerLogFile.toURI().toString(),
file.toURI().toString());
FileUtil.fullyDelete(absLogDir);
}
示例4: testContainerLogFile
import org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch; //导入方法依赖的package包/类
@Test(timeout=30000)
public void testContainerLogFile() throws IOException, YarnException {
File absLogDir = new File("target",
TestNMWebServer.class.getSimpleName() + "LogDir").getAbsoluteFile();
String logdirwithFile = absLogDir.toURI().toString();
Configuration conf = new Configuration();
conf.set(YarnConfiguration.NM_LOG_DIRS, logdirwithFile);
conf.setFloat(YarnConfiguration.NM_MAX_PER_DISK_UTILIZATION_PERCENTAGE,
0.0f);
LocalDirsHandlerService dirsHandler = new LocalDirsHandlerService();
dirsHandler.init(conf);
NMContext nmContext = new NodeManager.NMContext(null, null, dirsHandler,
new ApplicationACLsManager(conf), new NMNullStateStoreService());
// Add an application and the corresponding containers
String user = "nobody";
String userFolder = "nobodysFolder";
long clusterTimeStamp = 1234;
ApplicationId appId = BuilderUtils.newApplicationId(
clusterTimeStamp, 1);
Application app = mock(Application.class);
when(app.getUser()).thenReturn(user);
when(app.getAppId()).thenReturn(appId);
ApplicationAttemptId appAttemptId = BuilderUtils.newApplicationAttemptId(
appId, 1);
ContainerId containerId = BuilderUtils.newContainerId(
appAttemptId, 1);
nmContext.getApplications().put(appId, app);
MockContainer container =
new MockContainer(appAttemptId, new AsyncDispatcher(), conf, user,
appId, 1, userFolder);
container.setState(ContainerState.RUNNING);
nmContext.getContainers().put(containerId, container);
File containerLogDir = new File(absLogDir,
ContainerLaunch.getRelativeContainerLogDir(appId.toString(),
containerId.toString(), userFolder));
containerLogDir.mkdirs();
String fileName = "fileName";
File containerLogFile = new File(containerLogDir, fileName);
containerLogFile.createNewFile();
File file = ContainerLogsUtils.getContainerLogFile(containerId,
fileName, user, nmContext, userFolder);
Assert.assertEquals(containerLogFile.toURI().toString(),
file.toURI().toString());
FileUtil.fullyDelete(absLogDir);
}