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Date: Sat, 31 Aug 2013 21:49:12 +0530
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Subject: Re: How to change default ports of datanodes in a cluster
From: Visioner Sadak <visioner.sadak@gmail.com>
To: user@hadoop.apache.org
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thanks harsh for a cluster should i enter multiple ip address under
tag dfs.datanode.http.address
as i have 4 data nodes


On Sat, Aug 31, 2013 at 9:44 PM, Harsh J <harsh@cloudera.com> wrote:

> Looking at the hdfs-default.xml should help with such questions:
>
> http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/hdfs-default.xml
>
> The property you need is dfs.datanode.http.address
>
> On Sat, Aug 31, 2013 at 6:47 PM, Visioner Sadak
> <visioner.sadak@gmail.com> wrote:
> > Hello Hadoopers,
> >
> > Default port for datanode is 50075 i am able to change namenode default
> port
> > by changing
> >
> > dfs.namenode.http-address.ns1 & dfs.namenode.http-address.ns2 in my
> > hdfs-site.xml of my 2 namenodes
> >
> > how to change default port address of my multiple datanodes
> >
> >
>
>
>
> --
> Harsh J
>

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<div dir=3D"ltr">thanks harsh for a cluster should i enter multiple ip addr=
ess under tag=A0<a name=3D"dfs.datanode.http.address" style=3D"color:rgb(0,=
0,0);font-family:&#39;Times New Roman&#39;;font-size:medium">dfs.datanode.h=
ttp.address as i have 4 data nodes</a></div>
<div class=3D"gmail_extra"><br><br><div class=3D"gmail_quote">On Sat, Aug 3=
1, 2013 at 9:44 PM, Harsh J <span dir=3D"ltr">&lt;<a href=3D"mailto:harsh@c=
loudera.com" target=3D"_blank">harsh@cloudera.com</a>&gt;</span> wrote:<br>=
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex">
Looking at the hdfs-default.xml should help with such questions:<br>
<a href=3D"http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop=
-hdfs/hdfs-default.xml" target=3D"_blank">http://hadoop.apache.org/docs/cur=
rent/hadoop-project-dist/hadoop-hdfs/hdfs-default.xml</a><br>
<br>
The property you need is dfs.datanode.http.address<br>
<div class=3D"HOEnZb"><div class=3D"h5"><br>
On Sat, Aug 31, 2013 at 6:47 PM, Visioner Sadak<br>
&lt;<a href=3D"mailto:visioner.sadak@gmail.com">visioner.sadak@gmail.com</a=
>&gt; wrote:<br>
&gt; Hello Hadoopers,<br>
&gt;<br>
&gt; Default port for datanode is 50075 i am able to change namenode defaul=
t port<br>
&gt; by changing<br>
&gt;<br>
&gt; dfs.namenode.http-address.ns1 &amp; dfs.namenode.http-address.ns2 in m=
y<br>
&gt; hdfs-site.xml of my 2 namenodes<br>
&gt;<br>
&gt; how to change default port address of my multiple datanodes<br>
&gt;<br>
&gt;<br>
<br>
<br>
<br>
</div></div><span class=3D"HOEnZb"><font color=3D"#888888">--<br>
Harsh J<br>
</font></span></blockquote></div><br></div>

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