Beckham007 created HADOOP-10773: ----------------------------------- Summary: testLocalHostNameForNullOrWild() will failed if we have UpperCase hostname Key: HADOOP-10773 URL: https://issues.apache.org/jira/browse/HADOOP-10773 Project: Hadoop Common Issue Type: Bug Components: security Affects Versions: 2.4.1 Reporter: Beckham007
In the method getServerPrincipal() of SecurityUtil, we change the fqdn to lowcase. The testLocalHostNameForNullOrWild() of TestSecurityUtil will failed if the hostname contains uppercase. We could fix it simply change "String local = SecurityUtil.getLocalHostName();" to "String local = SecurityUtil.getLocalHostName().toLowCase();" in testLocalHostNameForNullOrWild(). But I think we should rethink the implement of SecurityUtil.replacePattern(). Is it need to hange the fqdn to lowcase? -- This message was sent by Atlassian JIRA (v6.2#6252)