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From "Edward J. Yoon" <edwardy...@apache.org>
Subject Re: Groomservers IPC server port range
Date Thu, 06 Feb 2014 05:15:19 GMT
Again,

You can specify the report server port by setting
"bsp.groom.report.address" property like below:

<property>
<name>bsp.groom.report.address</name>
<value>127.0.0.1:5001</value>
</property>

Default value was 127.0.0.1:0. (random port).



On Thu, Feb 6, 2014 at 2:09 PM, Edward J. Yoon <edwardyoon@apache.org> wrote:
> Oh, .. thanks.
>
> The GroomServer.taskReportServer seems uses random port. I'll make it
> configurable.
>
> On Wed, Feb 5, 2014 at 10:13 PM, Ηλίας Καπουράνης <ikapoura@csd.auth.gr>
wrote:
>> Hey,
>>
>> So what the IPC Server stands for and it gets random ports? I ve seen 39865
>> and 52765. What is the deal with it?
>>
>>
>> Στις 5/2/2014 2:53 μμ, ο/η Edward J. Yoon έγραψε:
>>
>>> Hi,
>>>
>>> a Hama cluster uses ports "bsp.master.port" 40000 and
>>> "bsp.groom.rpc.port" 50000 to communicate among the cluster nodes.
>>>
>>> And the default peer port is 61000. If you set 3 for the maximum
>>> number of tasks per node, each task uses ports from 61000 to 61003 to
>>> transfer messages between bsp tasks.
>>>
>>> On Wed, Feb 5, 2014 at 9:11 PM, Ηλίας Καπουράνης <ikapoura@csd.auth.gr>
>>> wrote:
>>>>
>>>> Hello there,
>>>>
>>>> I am trying to setup Hama in a cluster with really strict port
>>>> permissions
>>>> and I get across the error at every GroomServer:
>>>> "There is a problem in establishing link with BSPMaster."
>>>>
>>>> - Do you know what is the range of ports that every GroomServers IPC
>>>> Server
>>>> gets when started?
>>>> - Is there a way to limit this range to new user values?
>>>>
>>>> Thank you.
>>>
>>>
>>>
>>
>
>
>
> --
> Best Regards, Edward J. Yoon
> @eddieyoon



-- 
Best Regards, Edward J. Yoon
@eddieyoon

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