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h1. Client Configuration
These instructions are for Hadoop distros other than MapR. If you are using MapR go to the [Configure Pentaho for MapR] page. If you are using Cloudera CDH4 MRv1 go to the [BAD:Configure Pentaho for Cloudera CDH4] page.
h2. Kettle Client
# Download and extract Kettle CE from the [Downloads] page.
_The Kettle Client comes pre-configured for Apache Hadoop |
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Client Configuration
These instructions are for Hadoop distros other than MapR. If you are using MapR go to the Configure Pentaho for MapR page. If you are using Cloudera CDH4 MRv1 go to the Configure Pentaho for Cloudera CDH4 page.
Kettle Client
- Download and extract Kettle CE from the Downloads page.
The Kettle Client comes pre-configured for Apache Hadoop 0.20.2.
...
- If
...
- you
...
- are
...
- using
...
- this
...
- distro
...
- and
...
- version,
...
- no
...
- further
...
- configuration
...
- is
...
- required.
...
- Configure
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- PDI
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- Client
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- for
...
- a
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- different
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- version
...
- of
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- Hadoop
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- Delete
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- $PDI_HOME/libext/bigdata/hadoop-0.20.2-core.jar
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- For
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- all
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- other
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- distributions
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- you
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- should
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- replace
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- this
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- core
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- jar
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- with
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- the
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- one
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- from
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- your
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- cluster.
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- For
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- example,
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- if
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- you
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- are
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- using
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- Cloudera
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- CDHu3:
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Copy
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- $HADOOP_HOME/hadoop-core-0.20.2-cdh3u3.jar
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- to
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- $PDI_HOME/libext/bigdata
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- For
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- Hadoop
...
- 0.20.205
...
- you
...
- also
...
- need
...
- to
...
- have
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- Apache
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- Commons
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- Configuration
...
- included
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- in
...
- your
...
- set
...
- of
...
- PDI
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- libraries.
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- In that case copy commons-configuration-1.7.jar
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- to
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- $PDI_HOME/libext/commons
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- For
...
- Cloudera
...
- CDH3
...
- Update
...
- 3
...
- you
...
- also
...
- need
...
- to
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- copy
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- $HADOOP_HOME/lib/guava-r09-jarjar.jar
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- to
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- $PDI_HOME/libext/bigdata.
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- Apply Hadoop client configuration files by placing the core-site, hdfs-site, and mapred-site.xml files in the $PDI_HOME directory.
Pentaho Report Designer (PRD)
- Download and extract PRD from the Downloads page.
PRD comes pre-configured for Apache Hadoop 0.20.2.
...
- If
...
- you
...
- are
...
- using
...
- this
...
- distro
...
- and
...
- version,
...
- no
...
- further
...
- configuration
...
- is
...
- required.
...
- Configure
...
- PRD
...
- for
...
- a
...
- different
...
- version
...
- of
...
- Hadoop
...
- Delete
...
- $PRD_HOME/lib/bigdata/hadoop-0.20.2-core.jar
...
- Copy
...
- $HADOOP_HOME/hadoop-core.jar
...
- from
...
- your
...
- distribution
...
- into
...
- $PRD_HOME/lib/bigdata
...
- For
...
- Hadoop
...
- 0.20.205
...
- you
...
- also
...
- need
...
- to
...
- have
...
- Apache
...
- Commons
...
- Configuration
...
- included
...
- in
...
- your
...
- set
...
- of
...
- PDI
...
- libraries.
...
- In that case copy commons-configuration-1.7.jar
...
- to
...
- $PRD_HOME/lib/bigdata
...
- For
...
- Cloudera
...
- CDH3
...
- Update
...
- 3
...
- you
...
- also
...
- need
...
- to
...
- copy
...
- $HADOOP_HOME/lib/guava-r09-jarjar.jar
...
- to
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- $PRD_HOME/lib.
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Pentaho
...
BI
...
Server
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- Download
...
- and
...
- extract
...
- The
...
- BI
...
- Server
...
- from
...
- the
...
...
- page.
...
The
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- BI
...
- Server
...
- comes
...
- pre-configured
...
- for
...
- Apache
...
- Hadoop
...
- 0.20.2.
...
- If
...
- you
...
- are
...
- using
...
- this
...
- distro
...
- and
...
- version,
...
- no
...
- further
...
- configuration
...
- is
...
- required.
...
- Configure
...
- BI
...
- Server
...
- for
...
- a
...
- different
...
- version
...
- of
...
- Hadoop
...
- Delete
...
- $BI_SERVER_HOME/tomcat/webapps/pentaho/WEB-INF/lib/hadoop-0.20.2-core.jar
...
- Copy
...
- $HADOOP_HOME/hadoop-core.jar
...
- from
...
- your
...
- distribution
...
- into
...
- $BI_SERVER_HOME/tomcat/webapps/pentaho/WEB-INF/lib/
...
- For
...
- Hadoop
...
- 0.20.205
...
- you
...
- also
...
- need
...
- to
...
- have
...
- Apache
...
- Commons
...
- Configuration
...
- included
...
- in
...
- your
...
- set
...
- of
...
- PDI
...
- libraries.
...
- In that case copy commons-configuration-1.7.jar
...
- to
...
- $BI_SERVER_HOME/tomcat/webapps/pentaho/WEB-INF/lib
...
- For
...
- Cloudera
...
- CDH3
...
- Update
...
- 3)
...
- you
...
- also
...
- need
...
- to
...
- copy
...
- $HADOOP_HOME/lib/guava-r09-jarjar.jar
...
- to
...
- $PDI_HOME/libext/pentaho
...
- .
- Place the Hadoop configuration files (hdfs-site.xml, core-site.xml, mapred-site.xml) into $BI_SERVER_HOME/tomcat/webapps/pentaho/WEB-INF/classes
Include Page Known Configuration Issues Known Configuration Issues