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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-4457) Starting region server on non-default info port is resulting in broken URL's in master UI
Date Thu, 22 Sep 2011 17:49:31 GMT

    [ https://issues.apache.org/jira/browse/HBASE-4457?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13112754#comment-13112754

stack commented on HBASE-4457:

@Praveen I thought about going this route.  I couldn't convince myself that webport was important
enough info to make it into the ServerName fundamental type (its used everywhere, in fs and
persisted to zk, serialized over rpc) and truth be told, I punted on what to do about it;
thanks for raising it again.

So I still think having webui port in the servername is not the right place for it.

What about adding webui param to HMasterRegionInterface#regionServerStartup?

Pass it through to ServerManager.

OnlineServers is ServerName->HServerLoad Map.  Maybe the value needs to change to be a
datastructure that has HSL and webui?  That would be pretty disruptive?  Perhaps a new ServerInfo
or ServerVitals that has HSL and webui?  Maybe later we'll add more 'server info' to this
data structure?

I'd almost be ok with a new map of SN->webui that sat beside the onlineServers and was
expired when onlineServer expired........

Sorry if this is more than you bargained for.

> Starting region server on non-default info port is resulting in broken URL's in master
> -----------------------------------------------------------------------------------------
>                 Key: HBASE-4457
>                 URL: https://issues.apache.org/jira/browse/HBASE-4457
>             Project: HBase
>          Issue Type: Bug
>          Components: master
>    Affects Versions: 0.92.0
>            Reporter: Praveen Patibandla
>            Priority: Minor
>              Labels: newbie
>             Fix For: 0.92.0
>         Attachments: 4457-V1.patch, 4457.patch
> When  "hbase.regionserver.info.port" is set to non-default port, Master UI has broken
URL's in the region server table because it's hard coded to default port.

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