hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Robert Joseph Evans (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HADOOP-8351) Add exclude/include file , need restart NN or RM.
Date Thu, 03 May 2012 15:08:49 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-8351?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Robert Joseph Evans resolved HADOOP-8351.

    Resolution: Invalid

I am closing the ticket as invalid because you should be able to use

yarn rmadmin -refreshNodes
hdfs dfsadmin -refreshNodes

to tell the different processes to update their include/exclude lists.  If I misunderstood
what the goal is of this ticket feel free to reopen it and explain better the difference between
> Add exclude/include file , need restart NN or RM.
> -------------------------------------------------
>                 Key: HADOOP-8351
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8351
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: util
>         Environment: suse
>            Reporter: xieguiming
> "yarn.resourcemanager.nodes.include-path" default value is "", if we need add one include
file. and we must restart the RM. 
> I suggest that adding one include or exclude file, no need restart the RM. only execute
the refresh command.
> NN is the same.
> Modify the HostsFileReader class:
> public HostsFileReader(String inFile, 
>                          String exFile)
> to
>  public HostsFileReader(Configuration conf, 
> and thus, we can read the config file dynamic. and no need to restart the NM/NN.

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira


View raw message