hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ewan Higgs (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-11999) yarn.resourcemanager.webapp.address and friends are converted to fqdn in the href urls of the web app.
Date Wed, 02 Dec 2015 16:15:11 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-11999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15036047#comment-15036047
] 

Ewan Higgs commented on HADOOP-11999:
-------------------------------------

[~tatacalu] a workaround is to tick the Remote DNS box in your browser proxy settings when
tunneling through. For example on Firefox this is under the last port entry box.

e.g. check the grab here: http://hod.readthedocs.org/en/latest/_images/02_network_settings.png

> yarn.resourcemanager.webapp.address and friends are converted to fqdn in the href urls
of the web app.
> ------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-11999
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11999
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 2.3.0
>         Environment: Linux.
>            Reporter: Ewan Higgs
>
> I am setting up a Hadoop cluster where the nodes have FQDNames inside
> the cluster, but the DNS where these names are registered is behind some
> login nodes. So any user who tries to access the web interface needs to
> use the IPs instead.
> I set the 'yarn.nodemanager.webapp.address' and
> 'yarn.resourcemanager.webapp.address' to the appropriate IP:port. I
> don't give it the FQDN in this config field.
> However, when I access the web app it all works inside each web app.
> However, when I cross from the Resource Manager to the Node Manager web
> app, the href url uses the FQDN that I don't want. Obviously this is a
> dead link to the user and can only be fixed if they copy and paste the
> appropriate IP address for the node (not a pleasant user experience).
> I suppose it makes sense to use the FQDN for the link text in the web app, but not the
actual url if the IP was specified.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message