本文整理汇总了Java中org.apache.hadoop.yarn.server.api.ApplicationInitializationContext.getApplicationDataForService方法的典型用法代码示例。如果您正苦于以下问题：Java ApplicationInitializationContext.getApplicationDataForService方法的具体用法？Java ApplicationInitializationContext.getApplicationDataForService怎么用？Java ApplicationInitializationContext.getApplicationDataForService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.hadoop.yarn.server.api.ApplicationInitializationContext的用法示例。
在下文中一共展示了ApplicationInitializationContext.getApplicationDataForService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: initializeApplication
import org.apache.hadoop.yarn.server.api.ApplicationInitializationContext; //导入方法依赖的package包/类
@Override
public void initializeApplication(ApplicationInitializationContext context) {
String user = context.getUser();
ApplicationId appId = context.getApplicationId();
ByteBuffer secret = context.getApplicationDataForService();
// TODO these bytes should be versioned
try {
Token<JobTokenIdentifier> jt = deserializeServiceData(secret);
// TODO: Once SHuffle is out of NM, this can use MR APIs
JobID jobId = new JobID(Long.toString(appId.getClusterTimestamp()), appId.getId());
recordJobShuffleInfo(jobId, user, jt);
} catch (IOException e) {
LOG.error("Error during initApp", e);
// TODO add API to AuxiliaryServices to report failures
}
}
示例2: initializeApplication
import org.apache.hadoop.yarn.server.api.ApplicationInitializationContext; //导入方法依赖的package包/类
@Override
public void initializeApplication(ApplicationInitializationContext context) {
String user = context.getUser();
ApplicationId appId = context.getApplicationId();
ByteBuffer secret = context.getApplicationDataForService();
// TODO these bytes should be versioned
try {
Token<JobTokenIdentifier> jt = deserializeServiceData(secret);
// TODO: Once SHuffle is out of NM, this can use MR APIs
JobID jobId = new JobID(Long.toString(appId.getClusterTimestamp()), appId.getId());
userRsrc.put(jobId.toString(), user);
LOG.info("Added token for " + jobId.toString());
secretManager.addTokenForJob(jobId.toString(), jt);
} catch (IOException e) {
LOG.error("Error during initApp", e);
// TODO add API to AuxiliaryServices to report failures
}
}
示例3: initializeApplication
import org.apache.hadoop.yarn.server.api.ApplicationInitializationContext; //导入方法依赖的package包/类
@Override
public void initializeApplication(ApplicationInitializationContext context) {
String user = context.getUser();
String userFolder = context.getUserFolder();
ApplicationId appId = context.getApplicationId();
ByteBuffer secret = context.getApplicationDataForService();
// TODO these bytes should be versioned
try {
Token<JobTokenIdentifier> jt = deserializeServiceData(secret);
// TODO: Once SHuffle is out of NM, this can use MR APIs
JobID jobId = new JobID(Long.toString(appId.getClusterTimestamp()), appId.getId());
recordJobShuffleInfo(jobId, user, jt, userFolder);
} catch (IOException e) {
LOG.error("Error during initApp", e);
// TODO add API to AuxiliaryServices to report failures
}
}
示例4: initializeApplication
import org.apache.hadoop.yarn.server.api.ApplicationInitializationContext; //导入方法依赖的package包/类
@Override
public void initializeApplication(ApplicationInitializationContext context) {
ByteBuffer data = context.getApplicationDataForService();
assertEquals(idef, data.getChar());
assertEquals(expected_appId, data.getInt());
assertEquals(expected_appId, context.getApplicationId().getId());
}