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org.apache.hadoop.yarn.security.YarnAuthorizationProvider.init()方法的使用及代码示例

转载 作者:知者 更新时间:2024-03-15 04:46:49 24 4
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本文整理了Java中org.apache.hadoop.yarn.security.YarnAuthorizationProvider.init()方法的一些代码示例,展示了YarnAuthorizationProvider.init()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。YarnAuthorizationProvider.init()方法的具体详情如下:
包路径:org.apache.hadoop.yarn.security.YarnAuthorizationProvider
类名称:YarnAuthorizationProvider
方法名:init

YarnAuthorizationProvider.init介绍

[英]Initialize the provider. Invoked on daemon startup. DefaultYarnAuthorizer is initialized based on configurations.
[中]初始化提供程序。在守护进程启动时调用。DefaultYarnAuthorizer是根据配置初始化的。

代码示例

代码示例来源:origin: ch.cern.hadoop/hadoop-yarn-common

public static YarnAuthorizationProvider getInstance(Configuration conf) {
 synchronized (YarnAuthorizationProvider.class) {
  if (authorizer == null) {
   Class<?> authorizerClass =
     conf.getClass(YarnConfiguration.YARN_AUTHORIZATION_PROVIDER,
      ConfiguredYarnAuthorizer.class);
   authorizer =
     (YarnAuthorizationProvider) ReflectionUtils.newInstance(
      authorizerClass, conf);
   authorizer.init(conf);
   LOG.info(authorizerClass.getName() + " is instiantiated.");
  }
 }
 return authorizer;
}

代码示例来源:origin: org.apache.hadoop/hadoop-yarn-common

public static YarnAuthorizationProvider getInstance(Configuration conf) {
 synchronized (YarnAuthorizationProvider.class) {
  if (authorizer == null) {
   Class<?> authorizerClass =
     conf.getClass(YarnConfiguration.YARN_AUTHORIZATION_PROVIDER,
      ConfiguredYarnAuthorizer.class);
   authorizer =
     (YarnAuthorizationProvider) ReflectionUtils.newInstance(
      authorizerClass, conf);
   authorizer.init(conf);
   LOG.info(authorizerClass.getName() + " is instantiated.");
  }
 }
 return authorizer;
}

代码示例来源:origin: com.github.jiayuhan-it/hadoop-yarn-common

public static YarnAuthorizationProvider getInstance(Configuration conf) {
 synchronized (YarnAuthorizationProvider.class) {
  if (authorizer == null) {
   Class<?> authorizerClass =
     conf.getClass(YarnConfiguration.YARN_AUTHORIZATION_PROVIDER,
      ConfiguredYarnAuthorizer.class);
   authorizer =
     (YarnAuthorizationProvider) ReflectionUtils.newInstance(
      authorizerClass, conf);
   authorizer.init(conf);
   LOG.info(authorizerClass.getName() + " is instiantiated.");
  }
 }
 return authorizer;
}

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