Build Giraph with the options: -Phadoop_1.0 -Dhadoop.version=1.2.1.
This specifies hadoop version and uses the profile of Giraph for hadoop 1.x
2013/10/22, Ηλίας Καπουράνης :
> Hey Jyoti,
>
> regarding the -of option, change it to -vof which corresponds to
> "vertex output format".
>
> Ilias
>
>
I commented the line:
127.0.1.1 name
in /etc/hosts and the example run without problems.
2013/10/21, Andro Bermúdez Serrano :
> this is the output of the command in all servers:
>
> Chain INPUT (policy ACCEPT)
> target prot opt source destination
>
un the command
> sudo iptables -L
> does it show the ports as open?
>
>
> On Mon, Oct 21, 2013 at 8:16 PM, Andro Bermúdez Serrano <
> andro.bermu...@gmail.com> wrote:
>
>> I added this two lines:
>>
>> iptables -A INPUT -p tcp -m state --state NEW -m tcp --dpo
es
>> -A INPUT -p tcp -m state --state NEW -m tcp --dport 3:30010 -j ACCEPT
>> Then restart iptables with:
>> sudo service iptables restart
>> I'm new to Giraph too so anyone please correct me if I'm wrong.
>> Regards,
>> Simon
>>
>>
>&
Hello.
I am using Giraph 1.0.0 with hadoop 1.2.1. With the pseudo-distributed
installation of hadoop the execution was succefully. Now I am trying
to run the same example but in a cluster. So far, I can't continue
because error in tasks. The exception: java.net.ConnectException. My
experience in ha
The problem is the access to all the ids. The question: is there an
efficient way of achieving this?
2013/10/11, Skpraveen :
> If you have the vertex id's you can do it.
>
> Sent from my iPhone
>
>> On Oct 11, 2013, at 9:22 AM, Andro Bermúdez Serrano
>> wrote:
>
Hi.
I'am working in a algorithm that needs recalculate the vertex value
according all the other vertexs values. Is not mandatory the
connectivity of the graph.
Is there a way to send a message from one vertex to all vertexs in giraph?
Thanks, Andro.
/09/2013 05:00 PM
> Subject: Re: Running the example in
> http://giraph.apache.org/quick_start.html
>
>
>
> you need to define the mastercompute class (-mc option) which for your
> example is that SimplePageRankVertexMasterCompute class within that same
> ve
another error . See all file. Looking for ERROR no WARN.
> Il giorno 09/ott/2013 22:06, "Andro Bermúdez Serrano" <
> andro.bermu...@gmail.com> ha scritto:
>
>> there are two failed map:
>> java.lang.Throwable: Child Error at
>> org.apache.hadoop.mapr
line. (i.e, the option flag in front of your
> org.apache.giraph.io.formats.IdWithValueTextOutputFormat).
>
> Wei
>
>
>
> From: Andro Bermúdez Serrano
> To: user@giraph.apache.org,
> Date: 10/09/2013 02:45 PM
> Subject: Running the example in
> http://girap
on flag in front of your
>>> org.apache.giraph.io.formats.IdWithValueTextOutputFormat).
>>>
>>> Wei
>>>
>>> [image: Inactive hide details for Andro Bermúdez Serrano ---10/09/2013
>>> 02:45:02 PM---I am new with Giraph and I am willing to usi
I am new with Giraph and I am willing to using it in my project. I am
using hadoop 1.2.1.
I builded giraph with mvn package -Phadoop_1.0
-Dhadoop.version=1.2.1 -DskipTests --offline. I ran the
SimpleShortestPathsVertex example and all OK. With the same input I
tried the SimplePageRankVertex example
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