hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Lohit Vijayarenu (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-3720) dfsadmin -refreshNodes should re-read the config file.
Date Wed, 09 Jul 2008 00:24:31 GMT
dfsadmin -refreshNodes should re-read the config file.
------------------------------------------------------

                 Key: HADOOP-3720
                 URL: https://issues.apache.org/jira/browse/HADOOP-3720
             Project: Hadoop Core
          Issue Type: Bug
          Components: dfs
    Affects Versions: 0.19.0
            Reporter: Lohit Vijayarenu


hadoop dfsadmin -refreshNodes reads files defined by _dfs.hosts_ and _dfs.hosts.exclude_.
If these values are not defined during namenode startup, then refreshNodes command assumes
there are no files. So, while namenode is running, once cannot just edit the config file and
add entries to these config variables and expect the namenode to read them. Namenode should
re-read the config file when refreshNodes command is invoked. 

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message