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本文整理了Java中org.apache.gobblin.yarn.YarnAppSecurityManager.getNewDelegationTokenForLoginUser()
方法的一些代码示例,展示了YarnAppSecurityManager.getNewDelegationTokenForLoginUser()
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。YarnAppSecurityManager.getNewDelegationTokenForLoginUser()
方法的具体详情如下:
包路径:org.apache.gobblin.yarn.YarnAppSecurityManager
类名称:YarnAppSecurityManager
方法名:getNewDelegationTokenForLoginUser
[英]Get a new delegation token for the current logged-in user.
[中]获取当前登录用户的新委派令牌。
代码示例来源:origin: apache/incubator-gobblin
@Test
public void testGetNewDelegationTokenForLoginUser() throws IOException {
this.yarnAppSecurityManager.getNewDelegationTokenForLoginUser();
}
代码示例来源:origin: apache/incubator-gobblin
/**
* Login the user from a given keytab file.
*/
private void loginFromKeytab() throws IOException {
String keyTabFilePath = this.config.getString(GobblinYarnConfigurationKeys.KEYTAB_FILE_PATH);
if (Strings.isNullOrEmpty(keyTabFilePath)) {
throw new IOException("Keytab file path is not defined for Kerberos login");
}
if (!new File(keyTabFilePath).exists()) {
throw new IOException("Keytab file not found at: " + keyTabFilePath);
}
String principal = this.config.getString(GobblinYarnConfigurationKeys.KEYTAB_PRINCIPAL_NAME);
if (Strings.isNullOrEmpty(principal)) {
principal = this.loginUser.getShortUserName() + "/localhost@LOCALHOST";
}
Configuration conf = new Configuration();
conf.set("hadoop.security.authentication",
UserGroupInformation.AuthenticationMethod.KERBEROS.toString().toLowerCase());
UserGroupInformation.setConfiguration(conf);
UserGroupInformation.loginUserFromKeytab(principal, keyTabFilePath);
LOGGER.info(String.format("Logged in from keytab file %s using principal %s", keyTabFilePath, principal));
this.loginUser = UserGroupInformation.getLoginUser();
getNewDelegationTokenForLoginUser();
writeDelegationTokenToFile();
if (!this.firstLogin) {
// Send a message to the controller and all the participants
sendTokenFileUpdatedMessage(InstanceType.CONTROLLER);
sendTokenFileUpdatedMessage(InstanceType.PARTICIPANT);
}
}
代码示例来源:origin: org.apache.gobblin/gobblin-yarn
/**
* Login the user from a given keytab file.
*/
private void loginFromKeytab() throws IOException {
String keyTabFilePath = this.config.getString(GobblinYarnConfigurationKeys.KEYTAB_FILE_PATH);
if (Strings.isNullOrEmpty(keyTabFilePath)) {
throw new IOException("Keytab file path is not defined for Kerberos login");
}
if (!new File(keyTabFilePath).exists()) {
throw new IOException("Keytab file not found at: " + keyTabFilePath);
}
String principal = this.config.getString(GobblinYarnConfigurationKeys.KEYTAB_PRINCIPAL_NAME);
if (Strings.isNullOrEmpty(principal)) {
principal = this.loginUser.getShortUserName() + "/localhost@LOCALHOST";
}
Configuration conf = new Configuration();
conf.set("hadoop.security.authentication",
UserGroupInformation.AuthenticationMethod.KERBEROS.toString().toLowerCase());
UserGroupInformation.setConfiguration(conf);
UserGroupInformation.loginUserFromKeytab(principal, keyTabFilePath);
LOGGER.info(String.format("Logged in from keytab file %s using principal %s", keyTabFilePath, principal));
this.loginUser = UserGroupInformation.getLoginUser();
getNewDelegationTokenForLoginUser();
writeDelegationTokenToFile();
if (!this.firstLogin) {
// Send a message to the controller and all the participants
sendTokenFileUpdatedMessage(InstanceType.CONTROLLER);
sendTokenFileUpdatedMessage(InstanceType.PARTICIPANT);
}
}
本文整理了Java中org.apache.gobblin.yarn.YarnAppSecurityManager.()方法的一些代码示例,展示了YarnAppSecurityManager.()的具体
本文整理了Java中org.apache.gobblin.yarn.YarnAppSecurityManager.writeDelegationTokenToFile()方法的一些代码示例,展示了Ya
本文整理了Java中org.apache.gobblin.yarn.YarnAppSecurityManager.sendTokenFileUpdatedMessage()方法的一些代码示例,展示了Y
本文整理了Java中org.apache.gobblin.yarn.YarnAppSecurityManager.getNewDelegationTokenForLoginUser()方法的一些代码示
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