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Type:
Improvement
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Status: Resolved
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 0.5.0
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Component/s: service/hadoop
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Labels:None
We can use the jclouds node metadata to find out the number of cores per node, and use it to set the mapred.tasktracker.
{map,reduce}.tasks.maximum properties.
- relates to
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WHIRR-229 dynamically calculate hardware requirements
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- Resolved
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