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From Srikanth Sundarrajan <srik...@hotmail.com>
Subject Re: Unable to submit cluster definition
Date Thu, 05 Jan 2017 02:59:41 GMT
In distributed mode, entity submission ought to hit the prism server instead of the falcon
server, am wondering if the falcon base url (falcon.url in client.properties) is referring
to the falcon server instead of the prism server. Can you please cross check ? Additionally,
please also refer to this blog by Samarth https://blogs.apache.org/falcon/entry/starting_falcon_in_distributed_mode.


Regards

Srikanth Sundarrajan

________________________________
From: Sandeep Samudrala <sandysmdl@gmail.com>
Sent: Thursday, January 5, 2017 7:29 AM
To: dev@falcon.apache.org
Subject: Re: Unable to submit cluster definition

Can you attach whats on the server logs? Is Falcon server responding well
to simple listing?

On Thu, Jan 5, 2017 at 5:31 AM, Aaron Turner <synfinatic@gmail.com> wrote:

> Sorry if this is the wrong place to ask questions, but the IRC channel
> is dead and I don't see a falcon-users list?
>
> Long story short, I'm on 0.10 and trying to get Falcon (distributed
> mode) working with CDH 5.8.2.  I've got things built and installed and
> I'm trying to submit my cluster definition but it keeps on failing:
>
> $ /falcon entity -submit -type cluster -file /etc/falcon/cluster.xml
> Hadoop home is set, adding libraries from
> '/usr/lib/hadoop-mapreduce//bin/hadoop classpath' into falcon
> classpath
> /usr/lib/falcon-server/bin/falcon-config.sh: line 75:
> /usr/lib/hadoop-mapreduce//bin/hadoop: No such file or directory
> SLF4J: Class path contains multiple SLF4J bindings.
> SLF4J: Found binding in
> [jar:file:/usr/lib/falcon-server/client/lib/falcon-cli-
> 0.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: Found binding in
> [jar:file:/usr/lib/falcon-server/client/lib/slf4j-
> log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: Found binding in
> [jar:file:/usr/lib/zookeeper/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/
> StaticLoggerBinder.class]
> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
> explanation.
> SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
> FALCON_DEBUG: true
> POST http://localhost:16444/api/entities/submit/cluster returned a
> response status of 400 Bad Request
> ERROR: Bad Request;local/org.apache.falcon.FalconException::org.
> apache.falcon.FalconException:
> <html>
> <head>
> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
> <title>Error 404 NOT_FOUND</title>
> </head>
> <body><h2>HTTP ERROR 404</h2>
> <p>Problem accessing /secure/sync/submit/cluster. Reason:
> <pre>    NOT_FOUND</pre></p><hr /><i><small>Powered
by
> Jetty://</small></i><br/>
> <br/>
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> </body>
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>
> This error looks almost exactly like what was reported here a few years
> ago:
> https://www.mail-archive.com/dev@falcon.incubator.apache.org/msg03621.html
>
> Suggestions or ideas?
>
> Thanks!
>
> --
> Aaron Turner
> https://synfin.net/         Twitter: @synfinatic
Syn Fin dot Net | Streaming Thoughts from Syn to Fin<https://synfin.net/>
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