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;
}