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MapReduce, mail # user - Installed Hadoop on Linux server - not able to see web UI


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Installed Hadoop on Linux server - not able to see web UI
Raj Hadoop 2013-05-16, 21:58
Hi,
 
I have installed Hadoop on a Linux server psedo-distributed mode. The map reduce word count example also succesfully ran. But i was not able to access the UI from my local windows browser machine when i use like http://intelliserver:54310/ or http://intelliserver:54311/
 
 
$ cat core-site.xml
<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
<property>
<name>hadoop.tmp.dir</name>
<value>/software/home/hadoop/hadoop/hdfstmp</value>
<description>This is a base for other temporary directories</description>
</property>
<property>
<name>fs.default.name</name>
<value>hdfs://intelliserver:54310</value>
<description> The name of the default system </description>
</property>
</configuration>

$ cat mapred-site.xml
<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
<property>
<name>mapred.job.tracker</name>
<value>intelliserver:54311</value>
<description>The host and port of the mapreduce job tracker </description>
</property>
</configuration>
 
 
The hostname of the machine is however like this
$hostname
intelliserver.dmel.com
 
 
So i have a company network which is dmel.com. I tried using both http://intelliserver:54310/ and http://intelliserver.dmel.com:54310/
Also i did the same thing for 54311. But did not find the page.
 
Please advise.
 
Thanks,
Raj
+
Sandy Ryza 2013-05-16, 22:02
+
Raj Hadoop 2013-05-16, 22:15