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Posted to hdfs-dev@hadoop.apache.org by "Haohui Mai (JIRA)" <ji...@apache.org> on 2013/10/06 21:09:45 UTC

[jira] [Resolved] (HDFS-5272) DFSUtil#getInfoServer cleanup

     [ https://issues.apache.org/jira/browse/HDFS-5272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Haohui Mai resolved HDFS-5272.
------------------------------

    Resolution: Duplicate

> DFSUtil#getInfoServer cleanup
> -----------------------------
>
>                 Key: HDFS-5272
>                 URL: https://issues.apache.org/jira/browse/HDFS-5272
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: namenode
>    Affects Versions: 3.0.0
>            Reporter: Arpit Agarwal
>            Assignee: Haohui Mai
>
> The {{httpsAddress}} parameter is not used outside of tests.
> {code}
>   public static String getInfoServer(InetSocketAddress namenodeAddr,
>       Configuration conf, boolean httpsAddress) throws IOException {
>     boolean securityOn = UserGroupInformation.isSecurityEnabled();
>     String httpAddressKey = (securityOn && httpsAddress) ? 
>         DFS_NAMENODE_HTTPS_ADDRESS_KEY : DFS_NAMENODE_HTTP_ADDRESS_KEY;
>     String httpAddressDefault = (securityOn && httpsAddress) ? 
>         DFS_NAMENODE_HTTPS_ADDRESS_DEFAULT : DFS_NAMENODE_HTTP_ADDRESS_DEFAULT;
> {code}
> [~jingzhao] confirmed on HDFS-5271 that DFS_NAMENODE_HTTP_ADDRESS_DEFAULT will be the default that is always available so there should be no reason to choose betwen DFS_NAMENODE_HTTP_ADDRESS_DEFAULT and DFS_NAMENODE_HTTPS_ADDRESS_DEFAULT. Filing Jira to clean this up.



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