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Re: Hadoop on IPv6
I really appreciate the suggestions. Thank you.
On Mon, Sep 9, 2013 at 4:48 PM, Adam Muise <[EMAIL PROTECTED]> wrote:

> I suggest you go to the mighty Google. This is not a Hadoop configuration
> question, it's a web server / proxy configuration.
>
> Starters:
>
> http://www.progob.nl/robmaaseu/index.php/an-easy-way-to-get-ipv6-ready-on-the-outside-ipv6-to-ipv4-proxy/
>
> and proxying with nginx
> http://nginx.org/en/docs/http/ngx_http_proxy_module.html
>
> Eventually Knox will help out by adding a REST/Web set of gateways for
> Hadoop services:
> http://knox.incubator.apache.org
> For now, your web based gateway services on the cluster can be proxied and
> you can still land on your gateway box with ipv6 capabilities on the
> outside of the secure cluster. That gateway box would have direct ipv4
> connections to the cluster services.
>
> Cheers,
>
>
> On Mon, Sep 9, 2013 at 4:35 PM, Aji Janis <[EMAIL PROTECTED]> wrote:
>
>> Adam,
>> Thank you for the suggestion. Could you point me to any documentation
>> that can help with the configuration changes I need to make? Thanks.
>>
>> Aji
>>
>>
>> On Mon, Sep 9, 2013 at 1:30 PM, Adam Muise <[EMAIL PROTECTED]>wrote:
>>
>>> Keep the Hadoop cluster and it's network backbone on IPv4. It should be
>>> isolated from the rest of your network for security and performance reasons
>>> already anyway.
>>>
>>> Enable IPv6 on your gateway nodes and let clients jump in for access via
>>> the ipv6 network and use the cluster via ipv4 on the gateway node. You
>>> could even setup a web proxy for some of the required sites using nginx or
>>> your favorite proxy server. Leave the ipv6 conversion of the Hadoop cluster
>>> until it is fully supported and well-tested.
>>>
>>>
>>> On Mon, Sep 9, 2013 at 1:19 PM, Aji Janis <[EMAIL PROTECTED]> wrote:
>>>
>>>> We are moving to a IPv6 network. I know Hadoop installation says to
>>>> disable IPv6. Does anyone have any suggestions for work arround? Currently,
>>>> using Cloudera version 0.20.2-cdh3u5. Thanks in advance.
>>>>
>>>
>>>
>>>
>>> --
>>> *
>>> *
>>> *
>>> *
>>>  *Adam Muise*
>>> Solution Engineer
>>> *Hortonworks*
>>> [EMAIL PROTECTED]
>>> 416-417-4037
>>>
>>> Hortonworks - Develops, Distributes and Supports Enterprise Apache
>>> Hadoop. <http://hortonworks.com/>
>>>
>>> Hortonworks Virtual Sandbox <http://hortonworks.com/sandbox>
>>>
>>> Hadoop: Disruptive Possibilities by Jeff Needham<http://hortonworks.com/resources/?did=72&cat=1>
>>>
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>>
>>
>>
>
>
> --
> *
> *
> *
> *
> *Adam Muise*
> Solution Engineer
> *Hortonworks*
> [EMAIL PROTECTED]
> 416-417-4037
>
> Hortonworks - Develops, Distributes and Supports Enterprise Apache Hadoop.<http://hortonworks.com/>
>
> Hortonworks Virtual Sandbox <http://hortonworks.com/sandbox>
>
> Hadoop: Disruptive Possibilities by Jeff Needham<http://hortonworks.com/resources/?did=72&cat=1>
>
> CONFIDENTIALITY NOTICE
> NOTICE: This message is intended for the use of the individual or entity
> to which it is addressed and may contain information that is confidential,
> privileged and exempt from disclosure under applicable law. If the reader
> of this message is not the intended recipient, you are hereby notified that
> any printing, copying, dissemination, distribution, disclosure or
> forwarding of this communication is strictly prohibited. If you have
> received this communication in error, please contact the sender immediately