[jira] [Created] (HADOOP-10661) Ineffective user/passsword check in FTPFileSystem#initialize()

["Ted Yu (JIRA)" <ji...@apache.org>]

Ted Yu created HADOOP-10661:
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             Summary: Ineffective user/passsword check in FTPFileSystem#initialize()
                 Key: HADOOP-10661
                 URL: https://issues.apache.org/jira/browse/HADOOP-10661
             Project: Hadoop Common
          Issue Type: Bug
            Reporter: Ted Yu
            Priority: Minor


Here is related code:
{code}
      userAndPassword = (conf.get("fs.ftp.user." + host, null) + ":" + conf
          .get("fs.ftp.password." + host, null));
      if (userAndPassword == null) {
        throw new IOException("Invalid user/passsword specified");
      }
{code}
The intention seems to be checking that username / password should not be null.
But due to the presence of colon, the above check is not effective.



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