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courses:mapreduce-tutorial:step-24 [2012/01/27 22:08] straka |
courses:mapreduce-tutorial:step-24 [2012/01/27 23:46] straka |
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* In one class multiple jobs can be submitted, either in sequence or in parallel. | * In one class multiple jobs can be submitted, either in sequence or in parallel. | ||
* A mismatch of types is usually detected by the compiler, but sometimes it is detected only at runtime. If that happens, an exception is raised and the program crashes. For example, default key output class it '' | * A mismatch of types is usually detected by the compiler, but sometimes it is detected only at runtime. If that happens, an exception is raised and the program crashes. For example, default key output class it '' | ||
+ | * **VIM users**: The code completion plugin does not complete the '' | ||
===== Running the job ===== | ===== Running the job ===== | ||
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===== Exercise ===== | ===== Exercise ===== | ||
Download the '' | Download the '' | ||
- | / | + | / |
+ | |||
+ | Mind the '' | ||
+ | * When using '' | ||
+ | * When not specifying '' |