Difference: ComputingAdminJBODHDFS (4 vs. 5)

Revision 52014-10-02 - samir

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Deploying a JBOD in the T2 Hadoop

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From this point on is the standard hadoop / puppet procedure. Out of scope of this documentation. Enjoy!
 
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Ah, if you forget, this is the hadoop conf generator :
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HDFS Configurations

 
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echo $(df -kh | grep data | awk '{print $NF"/hadoop/data,"}')
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This is just the very basics. I put some scripts in place to ease everyone's lives. So after everything is fine interms of partitions mounted run :

/share/apps/hadoop/migration20/datanode.sh

Then use this guy to generate the configuration :

/share/apps/hadoop/generate-conf.sh

And cp/paste it in /etc/hadoop/conf/hdfs-site.xml

From this point on is the standard hadoop / puppet procedure. Out of scope of this documentation. Enjoy!

  -- Main.samir - 2014-08-07
 
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