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--- courses:mapreduce-tutorial:step-1 [2012/01/24 08:56]
straka
+++ courses:mapreduce-tutorial:step-1 [2012/01/28 10:25]
majlis
@@ Line 1: / Line 1: @@
-====== MapReduce tutorial : Setting the environment ======
+====== MapReduce Tutorial : Setting the environment ======
+To use the Perl MapReduce API, you need
+  * Perl package ''Moose''.
+  * Perl package ''Hadoop''.
+===== The Moose package =====
+The standard Moose package is available in the UFAL environment, just add
+  . /net/work/projects/perl_repo/admin/bin/setup_platform
+to ''.profile'' or ''.bashrc'' or type it in the shell
+  echo -e "\n#MR Tutorial - Moose" >> ~/.bashrc
+  echo ". /net/work/projects/perl_repo/admin/bin/setup_platform" >> ~/.bashrc
+===== The Hadoop package =====
+The custom Hadoop package is available in ''/net/projects/hadoop/perl'', just add
+  export PERLLIB="$PERLLIB:/net/projects/hadoop/perl/"
+  export PERL5LIB="$PERL5LIB:/net/projects/hadoop/perl"
+to ''.profile'', ''.bash_profile'', ''.bashrc'' or type it in the shell.
+  echo -e "\n#MR Tutorial - Hadoop" >> ~/.bashrc
+  echo 'export PERLLIB="$PERLLIB:/net/projects/hadoop/perl/"' >> ~/.bashrc
+  echo 'export PERL5LIB="$PERL5LIB:/net/projects/hadoop/perl"' >> ~/.bashrc
+----
+<html>
+<table style="width:100%">
+<tr>
+<td style="text-align:left; width: 33%; "></html><html></td>
+<td style="text-align:center; width: 33%; "></html>[[.|Overview]]<html></td>
+<td style="text-align:right; width: 33%; "></html>[[step-2|Step 2]]: Input and output format, testing data.<html></td>
+</tr>
+</table>
+</html>

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