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From "Billie Rinaldi (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-1664) Make all processes able to use random ports
Date Fri, 30 Aug 2013 18:47:53 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-1664?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Billie Rinaldi updated ACCUMULO-1664:
-------------------------------------

    Attachment: ACCUMULO-1664.patch

Here is a first draft of a patch.  Feedback is welcome.  Addressing the proxy port issue was
problematic, so that is not included in this patch.  The proxy would have to know the instance
secret for it to be able to write its location to zookeeper.
                
> Make all processes able to use random ports
> -------------------------------------------
>
>                 Key: ACCUMULO-1664
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1664
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: master, monitor, proxy
>            Reporter: Billie Rinaldi
>            Assignee: Billie Rinaldi
>             Fix For: 1.6.0
>
>         Attachments: ACCUMULO-1664.patch
>
>
> One method of assigning random ports (currently used by the MiniAccumuloCluster) involves
finding open ports and configuring Accumulo with them.  However, the selected ports could
become occupied before the Accumulo processes are able to claim them.
> All the processes can be assigned random ports by setting the desired port to 0, but
not all of them are then discoverable.  In particular, the master, monitor and proxy would
need to be addressed.

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