本文整理匯總了Java中org.apache.hadoop.security.UserGroupInformation.equals方法的典型用法代碼示例。如果您正苦於以下問題：Java UserGroupInformation.equals方法的具體用法？Java UserGroupInformation.equals怎麽用？Java UserGroupInformation.equals使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.hadoop.security.UserGroupInformation的用法示例。
在下文中一共展示了UserGroupInformation.equals方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: shouldAuthenticateOverKrb
import org.apache.hadoop.security.UserGroupInformation; //導入方法依賴的package包/類
private synchronized boolean shouldAuthenticateOverKrb() throws IOException {
UserGroupInformation loginUser = UserGroupInformation.getLoginUser();
UserGroupInformation currentUser = UserGroupInformation.getCurrentUser();
UserGroupInformation realUser = currentUser.getRealUser();
if (authMethod == AuthMethod.KERBEROS && loginUser != null &&
// Make sure user logged in using Kerberos either keytab or TGT
loginUser.hasKerberosCredentials() &&
// relogin only in case it is the login user (e.g. JT)
// or superuser (like oozie).
(loginUser.equals(currentUser) || loginUser.equals(realUser))) {
return true;
}
return false;
}
示例2: shouldAuthenticateOverKrb
import org.apache.hadoop.security.UserGroupInformation; //導入方法依賴的package包/類
private synchronized boolean shouldAuthenticateOverKrb() throws IOException {
UserGroupInformation loginUser = UserGroupInformation.getLoginUser();
UserGroupInformation currentUser =
UserGroupInformation.getCurrentUser();
UserGroupInformation realUser = currentUser.getRealUser();
return authMethod == AuthMethod.KERBEROS &&
loginUser != null &&
//Make sure user logged in using Kerberos either keytab or TGT
loginUser.hasKerberosCredentials() &&
// relogin only in case it is the login user (e.g. JT)
// or superuser (like oozie).
(loginUser.equals(currentUser) || loginUser.equals(realUser));
}
示例3: shouldAuthenticateOverKrb
import org.apache.hadoop.security.UserGroupInformation; //導入方法依賴的package包/類
/**
* Check if user should authenticate over Kerberos
*
* @return true if should be authenticated over Kerberos
* @throws java.io.IOException on failure of check
*/
private synchronized boolean shouldAuthenticateOverKrb() throws IOException {
UserGroupInformation loginUser = UserGroupInformation.getLoginUser();
UserGroupInformation currentUser = UserGroupInformation.getCurrentUser();
UserGroupInformation realUser = currentUser.getRealUser();
return authMethod == AuthMethod.KERBEROS &&
loginUser != null &&
//Make sure user logged in using Kerberos either keytab or TGT
loginUser.hasKerberosCredentials() &&
// relogin only in case it is the login user (e.g. JT)
// or superuser (like oozie).
(loginUser.equals(currentUser) || loginUser.equals(realUser));
}