本文整理汇总了Java中org.apache.hadoop.mapred.ResourceMgrDelegate类的典型用法代码示例。如果您正苦于以下问题：Java ResourceMgrDelegate类的具体用法？Java ResourceMgrDelegate怎么用？Java ResourceMgrDelegate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。
ResourceMgrDelegate类属于org.apache.hadoop.mapred包，在下文中一共展示了ResourceMgrDelegate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: testClusterGetDelegationToken
import org.apache.hadoop.mapred.ResourceMgrDelegate; //导入依赖的package包/类
@Test
public void testClusterGetDelegationToken() throws Exception {
Configuration conf = new Configuration(false);
Cluster cluster = null;
try {
conf = new Configuration();
conf.set(MRConfig.FRAMEWORK_NAME, MRConfig.YARN_FRAMEWORK_NAME);
cluster = new Cluster(conf);
YARNRunner yrunner = (YARNRunner) cluster.getClient();
GetDelegationTokenResponse getDTResponse =
recordFactory.newRecordInstance(GetDelegationTokenResponse.class);
org.apache.hadoop.yarn.api.records.Token rmDTToken = recordFactory.newRecordInstance(
org.apache.hadoop.yarn.api.records.Token.class);
rmDTToken.setIdentifier(ByteBuffer.wrap(new byte[2]));
rmDTToken.setKind("Testclusterkind");
rmDTToken.setPassword(ByteBuffer.wrap("testcluster".getBytes()));
rmDTToken.setService("0.0.0.0:8032");
getDTResponse.setRMDelegationToken(rmDTToken);
final ApplicationClientProtocol cRMProtocol = mock(ApplicationClientProtocol.class);
when(cRMProtocol.getDelegationToken(any(
GetDelegationTokenRequest.class))).thenReturn(getDTResponse);
ResourceMgrDelegate rmgrDelegate = new ResourceMgrDelegate(
new YarnConfiguration(conf)) {
@Override
protected void serviceStart() throws Exception {
assertTrue(this.client instanceof YarnClientImpl);
((YarnClientImpl) this.client).setRMClient(cRMProtocol);
}
};
yrunner.setResourceMgrDelegate(rmgrDelegate);
Token t = cluster.getDelegationToken(new Text(" "));
assertTrue("Token kind is instead " + t.getKind().toString(),
"Testclusterkind".equals(t.getKind().toString()));
} finally {
if (cluster != null) {
cluster.close();
}
}
}
示例2: testClusterGetDelegationToken
import org.apache.hadoop.mapred.ResourceMgrDelegate; //导入依赖的package包/类
@Test
public void testClusterGetDelegationToken() throws Exception {
Configuration conf = new Configuration(false);
Cluster cluster = null;
try {
conf = new Configuration();
conf.set(MRConfig.FRAMEWORK_NAME, MRConfig.YARN_FRAMEWORK_NAME);
cluster = new Cluster(conf);
YARNRunner yrunner = (YARNRunner) cluster.getClient();
GetDelegationTokenResponse getDTResponse =
recordFactory.newRecordInstance(GetDelegationTokenResponse.class);
org.apache.hadoop.yarn.api.records.Token rmDTToken = recordFactory.newRecordInstance(
org.apache.hadoop.yarn.api.records.Token.class);
rmDTToken.setIdentifier(ByteBuffer.wrap(new byte[2]));
rmDTToken.setKind("Testclusterkind");
rmDTToken.setPassword(ByteBuffer.wrap("testcluster".getBytes()));
rmDTToken.setService("0.0.0.0:8032");
getDTResponse.setRMDelegationToken(rmDTToken);
final ApplicationClientProtocol cRMProtocol = mock(ApplicationClientProtocol.class);
when(cRMProtocol.getDelegationToken(any(
GetDelegationTokenRequest.class))).thenReturn(getDTResponse);
ResourceMgrDelegate rmgrDelegate = new ResourceMgrDelegate(
new YarnConfiguration(conf)) {
@Override
protected void serviceStart() throws Exception {
assertTrue(this.client instanceof YarnClientImpl);
this.client = spy(this.client);
doNothing().when(this.client).close();
((YarnClientImpl) this.client).setRMClient(cRMProtocol);
}
};
yrunner.setResourceMgrDelegate(rmgrDelegate);
Token t = cluster.getDelegationToken(new Text(" "));
assertTrue("Token kind is instead " + t.getKind().toString(),
"Testclusterkind".equals(t.getKind().toString()));
} finally {
if (cluster != null) {
cluster.close();
}
}
}
示例3: H2OYARNRunner
import org.apache.hadoop.mapred.ResourceMgrDelegate; //导入依赖的package包/类
public H2OYARNRunner(Configuration conf,
ResourceMgrDelegate resMgrDelegate) {
super(conf, resMgrDelegate);
}