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07-13-2018
28
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11-17-2018
09:07 AM
@cjervis Sorry to tag you on the above query. Will you able to guide me where i am missing on the above issue?
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11-15-2018
08:01 PM
Also, just to add one more point i am unable to ping to clouderamaster from the cdsw master host in the cdsw terminal. Any suggestion guys what exactly i am missing here?
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11-14-2018
10:47 AM
Hi Team,
I have installed the cdsw successfully but when I was trying to run the hdfs command/trying create the sparksession from the cdsw terminal then I am getting the below error. Any idea/suggestion what exactly i am missing here from set up of point of view? Thanks in Advance!!!
Error:
hdfs dfs -put data/sample_text_file.txt /tmp clouderamaster.<domain>.com -put: java.net.UnknownHostException:
clouderamaster.<domain>.com: Is my cdh master server.
cdsw.<domain>.com: is the cdsw master.(from where I am running the hdfs /sparksession from the interactive command prompt/terminal)
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10-14-2018
11:17 AM
Thanks Boris for the below information. Will try the same.
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08-28-2018
03:16 AM
1 Kudo
Did anyone tried with the above scenario "submit the job from a docker container from jupyter hub service to CDH cluster. How do i do that?" @Tomas79
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08-24-2018
04:57 AM
May be i missed my earlier question as I am trying to submit the job from a docker container from jupyet hub service. How do i do that?
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08-24-2018
12:07 AM
How to submit spark job from outside the cluster to cloudera Cluster in Yarn mode? Is there any clients available to submit the spark job. How to install Cloudera client to access the cloudera cluster from EdgeNode(outside of the cluster)? Any help and suggest would greatly appriciated.
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07-17-2018
09:11 AM
@bgooley Hi, Thanks a ton for all your response to my queries. I just deployed my application jar( post upgrading the Spark 1.6 to 2.2 using the CSD) and can see its working fine though i tested few basic scenarios. Let me create as a service and hope it will work fine as well.
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07-16-2018
08:31 PM
@bgooley Thanks. I am trying to deploy my application using the cloudera manager 5.15. Will see if my application works or not. As i was going through the cloudera site and i came to know that CDH6 Beta version was available and it is having Hadoop 3. Was it advisable to use the CDH6 to just to crosscheck if my application works on that or not?
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07-14-2018
10:04 PM
@bgooley Hi Thanks for your reply. Let me put it this way my applications runs of Hadoop 2.7 and Spark 2.1.1. So what wil be best suitable CDH you can suggest? Coming to my earlier question i am using the cloudera manager 5.15 and as you mentioned it is having hadoop 2.6 + fixes. Hence i was looking to upgrade to Hadoop 2.7
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