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From Ted Dunning <tdunn...@veoh.com>
Subject Re: using hadoop within the Tomcat
Date Thu, 22 Nov 2007 21:51:56 GMT

Just start the cluster once and start tomcat once.

Then you can launch all the hadoop jobs you like without ever stopping the

On 11/22/07 2:31 AM, "Eugeny N Dzhurinsky" <bofh@redwerk.com> wrote:

> Hello gentlemen!
> We would like to integrate our hadoop-based application into Tomcat. The WEB
> part will be used to manage job submission and control jobs, and initially all
> jobs will reside within same JVM as Tomcat.
> The question is - should we use the Hadoop scripts to start the Tomcat
> (bin/hadoop jar path/to/tomcat/jar) with configuring the system properties and
> classpath, or there is another way (perhaps simpler and more straightforward)
> which does not need Tomcat to be running in Hadoop environment as an Hadoop
> application?
> Thank you in advance!

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