• 设为首页
  • 点击收藏
  • 手机版
    手机扫一扫访问
    迪恩网络手机版
  • 关注官方公众号
    微信扫一扫关注
    迪恩网络公众号

Java LocalizerTokenIdentifier类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security.LocalizerTokenIdentifier的典型用法代码示例。如果您正苦于以下问题:Java LocalizerTokenIdentifier类的具体用法?Java LocalizerTokenIdentifier怎么用?Java LocalizerTokenIdentifier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。



LocalizerTokenIdentifier类属于org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security包,在下文中一共展示了LocalizerTokenIdentifier类的7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,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: writeCredentials

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security.LocalizerTokenIdentifier; //导入依赖的package包/类
private void writeCredentials(Path nmPrivateCTokensPath)
    throws IOException {
  DataOutputStream tokenOut = null;
  try {
    Credentials credentials = context.getCredentials();
    if (UserGroupInformation.isSecurityEnabled()) {
      Credentials systemCredentials =
          getSystemCredentialsSentFromRM(context);
      if (systemCredentials != null) {
        credentials = systemCredentials;
      }
    }

    FileContext lfs = getLocalFileContext(getConfig());
    tokenOut =
        lfs.create(nmPrivateCTokensPath, EnumSet.of(CREATE, OVERWRITE));
    LOG.info("Writing credentials to the nmPrivate file "
        + nmPrivateCTokensPath.toString() + ". Credentials list: ");
    if (LOG.isDebugEnabled()) {
      for (Token<? extends TokenIdentifier> tk : credentials
          .getAllTokens()) {
        LOG.debug(tk + " : " + buildTokenFingerprint(tk));
      }
    }
    if (UserGroupInformation.isSecurityEnabled()) {
      credentials = new Credentials(credentials);
      LocalizerTokenIdentifier id = secretManager.createIdentifier();
      Token<LocalizerTokenIdentifier> localizerToken =
          new Token<LocalizerTokenIdentifier>(id, secretManager);
      credentials.addToken(id.getKind(), localizerToken);
    }
    credentials.writeTokenStorageToStream(tokenOut);
  } finally {
    if (tokenOut != null) {
      tokenOut.close();
    }
  }
}
 
开发者ID:aliyun-beta,项目名称:aliyun-oss-hadoop-fs,代码行数:39,代码来源:ResourceLocalizationService.java


示例2: writeCredentials

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security.LocalizerTokenIdentifier; //导入依赖的package包/类
private void writeCredentials(Path nmPrivateCTokensPath)
    throws IOException {
  DataOutputStream tokenOut = null;
  try {
    Credentials credentials = context.getCredentials();
    if (UserGroupInformation.isSecurityEnabled()) {
      Credentials systemCredentials =
          getSystemCredentialsSentFromRM(context);
      if (systemCredentials != null) {
        credentials = systemCredentials;
      }
    }

    FileContext lfs = getLocalFileContext(getConfig());
    tokenOut =
        lfs.create(nmPrivateCTokensPath, EnumSet.of(CREATE, OVERWRITE));
    LOG.info("Writing credentials to the nmPrivate file "
        + nmPrivateCTokensPath.toString() + ". Credentials list: ");
    if (LOG.isDebugEnabled()) {
      for (Token<? extends TokenIdentifier> tk : credentials
          .getAllTokens()) {
        LOG.debug(tk.getService() + " : " + tk.encodeToUrlString());
      }
    }
    if (UserGroupInformation.isSecurityEnabled()) {
      credentials = new Credentials(credentials);
      LocalizerTokenIdentifier id = secretManager.createIdentifier();
      Token<LocalizerTokenIdentifier> localizerToken =
          new Token<LocalizerTokenIdentifier>(id, secretManager);
      credentials.addToken(id.getKind(), localizerToken);
    }
    credentials.writeTokenStorageToStream(tokenOut);
  } finally {
    if (tokenOut != null) {
      tokenOut.close();
    }
  }
}
 
开发者ID:yncxcw,项目名称:big-c,代码行数:39,代码来源:ResourceLocalizationService.java


示例3: writeCredentials

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security.LocalizerTokenIdentifier; //导入依赖的package包/类
private void writeCredentials(Path nmPrivateCTokensPath)
    throws IOException {
  DataOutputStream tokenOut = null;
  try {
    Credentials credentials = context.getCredentials();
    FileContext lfs = getLocalFileContext(getConfig());
    tokenOut =
        lfs.create(nmPrivateCTokensPath, EnumSet.of(CREATE, OVERWRITE));
    LOG.info("Writing credentials to the nmPrivate file "
        + nmPrivateCTokensPath.toString() + ". Credentials list: ");
    if (LOG.isDebugEnabled()) {
      for (Token<? extends TokenIdentifier> tk : credentials
          .getAllTokens()) {
        LOG.debug(tk.getService() + " : " + tk.encodeToUrlString());
      }
    }
    if (UserGroupInformation.isSecurityEnabled()) {
      LocalizerTokenIdentifier id = secretManager.createIdentifier();
      Token<LocalizerTokenIdentifier> localizerToken =
          new Token<LocalizerTokenIdentifier>(id, secretManager);
      credentials.addToken(id.getKind(), localizerToken);
    }
    credentials.writeTokenStorageToStream(tokenOut);
  } finally {
    if (tokenOut != null) {
      tokenOut.close();
    }
  }
}
 
开发者ID:ict-carch,项目名称:hadoop-plus,代码行数:30,代码来源:ResourceLocalizationService.java


示例4: writeCredentials

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security.LocalizerTokenIdentifier; //导入依赖的package包/类
private void writeCredentials(Path nmPrivateCTokensPath)
    throws IOException {
  DataOutputStream tokenOut = null;
  try {
    Credentials credentials = context.getCredentials();
    FileContext lfs = getLocalFileContext(getConfig());
    tokenOut =
        lfs.create(nmPrivateCTokensPath, EnumSet.of(CREATE, OVERWRITE));
    LOG.info("Writing credentials to the nmPrivate file "
        + nmPrivateCTokensPath.toString() + ". Credentials list: ");
    if (LOG.isDebugEnabled()) {
      for (Token<? extends TokenIdentifier> tk : credentials
          .getAllTokens()) {
        LOG.debug(tk.getService() + " : " + tk.encodeToUrlString());
      }
    }
    if (UserGroupInformation.isSecurityEnabled()) {
      credentials = new Credentials(credentials);
      LocalizerTokenIdentifier id = secretManager.createIdentifier();
      Token<LocalizerTokenIdentifier> localizerToken =
          new Token<LocalizerTokenIdentifier>(id, secretManager);
      credentials.addToken(id.getKind(), localizerToken);
    }
    credentials.writeTokenStorageToStream(tokenOut);
  } finally {
    if (tokenOut != null) {
      tokenOut.close();
    }
  }
}
 
开发者ID:chendave,项目名称:hadoop-TCP,代码行数:31,代码来源:ResourceLocalizationService.java


示例5: runLocalization

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security.LocalizerTokenIdentifier; //导入依赖的package包/类
@SuppressWarnings("deprecation")
public int runLocalization(final InetSocketAddress nmAddr)
    throws IOException, InterruptedException {
  // load credentials
  initDirs(conf, user, appId, lfs, localDirs);
  final Credentials creds = new Credentials();
  DataInputStream credFile = null;
  try {
    // assume credentials in cwd
    // TODO: Fix
    Path tokenPath =
        new Path(String.format(TOKEN_FILE_NAME_FMT, localizerId));
    credFile = lfs.open(tokenPath);
    creds.readTokenStorageStream(credFile);
    // Explicitly deleting token file.
    lfs.delete(tokenPath, false);      
  } finally  {
    if (credFile != null) {
      credFile.close();
    }
  }
  // create localizer context
  UserGroupInformation remoteUser =
    UserGroupInformation.createRemoteUser(user);
  remoteUser.addToken(creds.getToken(LocalizerTokenIdentifier.KIND));
  final LocalizationProtocol nodeManager =
      remoteUser.doAs(new PrivilegedAction<LocalizationProtocol>() {
        @Override
        public LocalizationProtocol run() {
          return getProxy(nmAddr);
        }
      });

  // create user context
  UserGroupInformation ugi =
    UserGroupInformation.createRemoteUser(user);
  for (Token<? extends TokenIdentifier> token : creds.getAllTokens()) {
    ugi.addToken(token);
  }

  ExecutorService exec = null;
  try {
    exec = createDownloadThreadPool();
    CompletionService<Path> ecs = createCompletionService(exec);
    localizeFiles(nodeManager, ecs, ugi);
    return 0;
  } catch (Throwable e) {
    // Print traces to stdout so that they can be logged by the NM address
    // space.
    e.printStackTrace(System.out);
    return -1;
  } finally {
    try {
      if (exec != null) {
        exec.shutdownNow();
      }
      LocalDirAllocator.removeContext(appCacheDirContextName);
    } finally {
      closeFileSystems(ugi);
    }
  }
}
 
开发者ID:naver,项目名称:hadoop,代码行数:63,代码来源:ContainerLocalizer.java


示例6: runLocalization

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security.LocalizerTokenIdentifier; //导入依赖的package包/类
@SuppressWarnings("deprecation")
public int runLocalization(final InetSocketAddress nmAddr)
    throws IOException, InterruptedException {
  // load credentials
  initDirs(conf, user, appId, lfs, localDirs);
  final Credentials creds = new Credentials();
  DataInputStream credFile = null;
  try {
    // assume credentials in cwd
    // TODO: Fix
    credFile = lfs.open(
        new Path(String.format(TOKEN_FILE_NAME_FMT, localizerId)));
    creds.readTokenStorageStream(credFile);
  } finally  {
    if (credFile != null) {
      credFile.close();
    }
  }
  // create localizer context
  UserGroupInformation remoteUser =
    UserGroupInformation.createRemoteUser(user);
  remoteUser.addToken(creds.getToken(LocalizerTokenIdentifier.KIND));
  final LocalizationProtocol nodeManager =
      remoteUser.doAs(new PrivilegedAction<LocalizationProtocol>() {
        @Override
        public LocalizationProtocol run() {
          return getProxy(nmAddr);
        }
      });

  // create user context
  UserGroupInformation ugi =
    UserGroupInformation.createRemoteUser(user);
  for (Token<? extends TokenIdentifier> token : creds.getAllTokens()) {
    ugi.addToken(token);
  }

  ExecutorService exec = null;
  try {
    exec = createDownloadThreadPool();
    CompletionService<Path> ecs = createCompletionService(exec);
    localizeFiles(nodeManager, ecs, ugi);
    return 0;
  } catch (Throwable e) {
    // Print traces to stdout so that they can be logged by the NM address
    // space.
    e.printStackTrace(System.out);
    return -1;
  } finally {
    try {
      if (exec != null) {
        exec.shutdownNow();
      }
      LocalDirAllocator.removeContext(appCacheDirContextName);
    } finally {
      closeFileSystems(ugi);
    }
  }
}
 
开发者ID:ict-carch,项目名称:hadoop-plus,代码行数:60,代码来源:ContainerLocalizer.java


示例7: runLocalization

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security.LocalizerTokenIdentifier; //导入依赖的package包/类
@SuppressWarnings("deprecation")
public void runLocalization(final InetSocketAddress nmAddr)
    throws IOException, InterruptedException {
  // load credentials
  initDirs(conf, user, appId, lfs, localDirs, userFolder);
  final Credentials creds = new Credentials();
  DataInputStream credFile = null;
  try {
    // assume credentials in cwd
    // TODO: Fix
    Path tokenPath =
        new Path(String.format(TOKEN_FILE_NAME_FMT, localizerId));
    credFile = lfs.open(tokenPath);
    creds.readTokenStorageStream(credFile);
    // Explicitly deleting token file.
    lfs.delete(tokenPath, false);      
  } finally  {
    if (credFile != null) {
      credFile.close();
    }
  }
  // create localizer context
  UserGroupInformation remoteUser =
    UserGroupInformation.createRemoteUser(user);
  remoteUser.addToken(creds.getToken(LocalizerTokenIdentifier.KIND));
  final LocalizationProtocol nodeManager =
      remoteUser.doAs(new PrivilegedAction<LocalizationProtocol>() {
        @Override
        public LocalizationProtocol run() {
          return getProxy(nmAddr);
        }
      });

  // create user context
  UserGroupInformation ugi =
    UserGroupInformation.createRemoteUser(user);
  for (Token<? extends TokenIdentifier> token : creds.getAllTokens()) {
    ugi.addToken(token);
  }

  ExecutorService exec = null;
  try {
    exec = createDownloadThreadPool();
    CompletionService<Path> ecs = createCompletionService(exec);
    localizeFiles(nodeManager, ecs, ugi);
    return;
  } catch (Throwable e) {
    throw new IOException(e);
  } finally {
    try {
      if (exec != null) {
        exec.shutdownNow();
      }
      LocalDirAllocator.removeContext(appCacheDirContextName);
    } finally {
      closeFileSystems(ugi);
    }
  }
}
 
开发者ID:hopshadoop,项目名称:hops,代码行数:60,代码来源:ContainerLocalizer.java



注:本文中的org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security.LocalizerTokenIdentifier类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


鲜花

握手

雷人

路过

鸡蛋
该文章已有0人参与评论

请发表评论

全部评论

专题导读
上一篇:
Java JRMapArrayDataSource类代码示例发布时间:2022-05-22
下一篇:
Java LeafQueue类代码示例发布时间:2022-05-22
热门推荐
阅读排行榜

扫描微信二维码

查看手机版网站

随时了解更新最新资讯

139-2527-9053

在线客服(服务时间 9:00~18:00)

在线QQ客服
地址:深圳市南山区西丽大学城创智工业园
电邮:jeky_zhao#qq.com
移动电话:139-2527-9053

Powered by 互联科技 X3.4© 2001-2213 极客世界.|Sitemap