Installing 9.6 BDE binarieson hadoop data nodes

Snapshots captured from Cloudera sandbox

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Installation on Single node

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1. Run Installer

Login as root and run the installer script as shown above. You can also run this

script as ‘sudo’

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2. Choose Installation type

Login as root and run the installer script as shown above. You can also run this

script as ‘sudo’

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3. Install completes

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Uninstallation

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1. Run Installer

Login as root and run the installer script as shown above. You can also run this

script as ‘sudo’

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2. Choose Uninstallation

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3. Choose local/remote. Installer completes

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Installation on remote nodesIncomplete section

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1. Run Installer

Login as root and run the installer script as shown above. You can also run this

script as ‘sudo’

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2. Choose installation on remote nodes

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3. Invoking from name node ?

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4. Provide hadoop installation path

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DIS ConfigurationPost installation activity

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Configure DIS properties in DIS Processes

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Hadoop node setupPost installation activity

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Check the map reduce site XML

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Check for mapreduce.admin.map.child.java.opts

if this parameter is present, remove the -Djava.library.path Java option from it

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Modify it to be the following

infapdo.java.opts=-Xmx512M -XX:GCTimeRatio=34

-XX:+UseConcMarkSweepGC -XX:+UseParNewGC -

XX:ParallelGCThreads=2 -XX:NewRatio=2 -

Djava.library.path=$HADOOP_NODE_INFA_HOME/serv

ices/shared/bin:$HADOOP_NODE_HADOOP_DIST/lib/

*:$HADOOP_NODE_HADOOP_DIST/lib/native/Linux-

amd64-64:/usr/lib/hadoop/lib/native/:/mylib/ -

Djava.security.egd=file:/dev/./urandom

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Edit hive-site.xml

Edit the file <BDE directory>/Informatica/services/shared/hadoop/ <Hadoop_distribution_name>/conf/hive-site.xml