Hard Core Hadoop
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Hard Core Hadoop
Tech stuff related to Hadoop
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Introducing Morphlines: The Easy Way to Build and Integrate ETL Apps for Hadoop

Cloudera offers enterprises a powerful new data platform built on the popular Apache Hadoop open-source software package.
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Understanding HDFS quotas and Hadoop fs and fsck tools @ Michael G. Noll

Understanding HDFS quotas and Hadoop fs and fsck tools @ Michael G. Noll | Hard Core Hadoop | Scoop.it
From my experience Hadoop users often confuse the file size numbers reported by commands such as hadoop fsck, hadoop fs -dus and hadoop fs -count -q when it...
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Uncovering mysteries of InputFormat: Providing better control for your Map Reduce execution.

Uncovering mysteries of InputFormat: Providing better control for your Map Reduce execution. | Hard Core Hadoop | Scoop.it
In their article authors, Boris Lublinsky and Mike Segel, show how to leverage custom InputFormat class implementation to tighter control execution strategy of Maps in Hadoop Map Reduce jobs.
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Configuring and tuning MapReduce's shuffle - Ramblings of a distributed computing programmer

Configuring and tuning MapReduce's shuffle - Ramblings of a distributed computing programmer | Hard Core Hadoop | Scoop.it
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Understanding Hadoop Clusters and the Network

Understanding Hadoop Clusters and the Network | Hard Core Hadoop | Scoop.it
Understanding Hadoop Clusters and the Network...
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Understanding Hadoop Clusters and the Network

Understanding Hadoop Clusters and the Network | Hard Core Hadoop | Scoop.it
Understanding Hadoop Clusters and the Network...
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