本文整理了Java中org.apache.hadoop.mapred.YARNRunner.getDelegationTokenFromHS()方法的一些代码示例，展示了YARNRunner.getDelegationTokenFromHS()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。YARNRunner.getDelegationTokenFromHS()方法的具体详情如下：
包路径：org.apache.hadoop.mapred.YARNRunner
类名称：YARNRunner
方法名：getDelegationTokenFromHS

YARNRunner.getDelegationTokenFromHS介绍

暂无

代码示例

代码示例来源：origin: ch.cern.hadoop/hadoop-mapreduce-client-jobclient

@Override
 public Void run() throws Exception {
  yarnRunner = new YARNRunner(conf, null, null);
  yarnRunner.getDelegationTokenFromHS(hsProxy);
  verify(hsProxy).
   getDelegationToken(any(GetDelegationTokenRequest.class));
  return null;
 }
});

代码示例来源：origin: com.github.jiayuhan-it/hadoop-mapreduce-client-jobclient

@VisibleForTesting
void addHistoryToken(Credentials ts) throws IOException, InterruptedException {
 /* check if we have a hsproxy, if not, no need */
 MRClientProtocol hsProxy = clientCache.getInitializedHSProxy();
 if (UserGroupInformation.isSecurityEnabled() && (hsProxy != null)) {
  /*
   * note that get delegation token was called. Again this is hack for oozie
   * to make sure we add history server delegation tokens to the credentials
   */
  RMDelegationTokenSelector tokenSelector = new RMDelegationTokenSelector();
  Text service = resMgrDelegate.getRMDelegationTokenService();
  if (tokenSelector.selectToken(service, ts.getAllTokens()) != null) {
   Text hsService = SecurityUtil.buildTokenService(hsProxy
     .getConnectAddress());
   if (ts.getToken(hsService) == null) {
    ts.addToken(hsService, getDelegationTokenFromHS(hsProxy));
   }
  }
 }
}

代码示例来源：origin: org.apache.hadoop/hadoop-mapreduce-client-jobclient

@VisibleForTesting
void addHistoryToken(Credentials ts) throws IOException, InterruptedException {
 /* check if we have a hsproxy, if not, no need */
 MRClientProtocol hsProxy = clientCache.getInitializedHSProxy();
 if (UserGroupInformation.isSecurityEnabled() && (hsProxy != null)) {
  /*
   * note that get delegation token was called. Again this is hack for oozie
   * to make sure we add history server delegation tokens to the credentials
   */
  RMDelegationTokenSelector tokenSelector = new RMDelegationTokenSelector();
  Text service = resMgrDelegate.getRMDelegationTokenService();
  if (tokenSelector.selectToken(service, ts.getAllTokens()) != null) {
   Text hsService = SecurityUtil.buildTokenService(hsProxy
     .getConnectAddress());
   if (ts.getToken(hsService) == null) {
    ts.addToken(hsService, getDelegationTokenFromHS(hsProxy));
   }
  }
 }
}