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courses:mapreduce-tutorial [2012/01/28 20:17] straka |
courses:mapreduce-tutorial [2012/01/29 16:27] straka |
=== Advanced MapReduce exercises === | === Advanced MapReduce exercises === |
Exercises in this section can be made in any order, but it is recommended to try solving all of them. The [[.:mapreduce-tutorial:Perl API|Perl API reference]] may come handy. | Exercises in this section can be made in any order, but it is recommended to try solving all of them. The [[.:mapreduce-tutorial:Perl API|Perl API reference]] may come handy. |
* [[.:mapreduce-tutorial:Step 13]]: Sorting | * [[.:mapreduce-tutorial:Step 13]]: Sorting. |
* [[.:mapreduce-tutorial:Step 14]]: N-gram language model | * [[.:mapreduce-tutorial:Step 14]]: N-gram language model. |
* [[.:mapreduce-tutorial:Step 15]]: K-means clustering | * [[.:mapreduce-tutorial:Step 15]]: K-means clustering. |
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===== Day 2 ===== | ===== Day 2 ===== |
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=== Environment === | === Environment === |
* [[.:mapreduce-tutorial:Step 21]]: Preparing the environment | * [[.:mapreduce-tutorial:Step 21]]: Preparing the environment. |
* [[.:mapreduce-tutorial:Step 22]]: Optional -- Setting Eclipse | * [[.:mapreduce-tutorial:Step 22]]: Optional -- Setting Eclipse. |
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=== Java Hadoop basics ==== | === Java Hadoop basics ==== |
* [[.:mapreduce-tutorial:Step 23]]: Predefined formats and types | * [[.:mapreduce-tutorial:Step 23]]: Predefined formats and types. |
* [[.:mapreduce-tutorial:Step 24]]: Mappers, running Java Hadoop jobs | * [[.:mapreduce-tutorial:Step 24]]: Mappers, running Java Hadoop jobs. |
* [[.:mapreduce-tutorial:Step 25]]: Reducers, combiners and partitioners | * [[.:mapreduce-tutorial:Step 25]]: Reducers, combiners and partitioners. |
* [[.:mapreduce-tutorial:Step 26]]: Counters and job configuration | * [[.:mapreduce-tutorial:Step 26]]: Counters, compression and job configuration. |
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=== Advanced topics === | === Advanced topics === |
* [[.:mapreduce-tutorial:Step 27]]: Custom data types | * [[.:mapreduce-tutorial:Step 27]]: Custom data types. |
* [[.:mapreduce-tutorial:Step 28]]: Custom input formats | * [[.:mapreduce-tutorial:Step 28]]: Running multiple Hadoop jobs. |
* [[.:mapreduce-tutorial:Step 29]]: Running multiple Hadoop jobs | * [[.:mapreduce-tutorial:Step 29]]: Custom input formats. |
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===== Other ===== | ===== Other ===== |
* [[user:majlis:hadoop|Further information]] | * [[user:majlis:hadoop|Further information]] |
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