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https://issues.apache.org/jira/browse/RANGER-1677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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peng.jianhua updated RANGER-1677:
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Attachment: (was: pic1.png)
> Unable to login to Hadoop environment after opened Kerberos.
> ------------------------------------------------------------
>
> Key: RANGER-1677
> URL: https://issues.apache.org/jira/browse/RANGER-1677
> Project: Ranger
> Issue Type: Bug
> Components: plugins
> Reporter: peng.jianhua
> Assignee: peng.jianhua
> Labels: newbie, patch
>
> The BaseClient class used following code to login user.
> String encryptedPwd = configHolder.getPassword();
> String password = PasswordUtils.decryptPassword(encryptedPwd);
> if ( configHolder.isKerberosAuthentication() ) {
> LOG.info("Init Login: using username/password");
> loginSubject = SecureClientLogin.loginUserWithPassword(userName,
> password);
> }
> else {
> LOG.info("Init Login: security not enabled, using username");
> loginSubject = SecureClientLogin.login(userName);
> }
> But the encrypt function was removed by RANGER-1571 in HadoopConfigHolder
> class.
> - String plainTextPwd =
> prop.getProperty(RANGER_LOGIN_PASSWORD);
> - try {
> - password =
> PasswordUtils.encryptPassword(plainTextPwd);
> - } catch (IOException e) {
> - throw new HadoopException("Unable to initialize
> login info", e);
> - }
> -
> + password = prop.getProperty(RANGER_LOGIN_PASSWORD);
> Please refer to pic1.png.
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