Константин Макарычев (Sofware Engineer): ИСПОЛЬЗОВАНИЕ SPARK ДЛЯ МАШИННОГО ОБ...Provectus
![800万人の"食べたい"をHadoopで分散処理](https://cdn-ak-scissors.b.st-hatena.com/image/square/218e52b8a265ea166048eb5b58d256037861bde9/height=288;version=1;width=512/https%3A%2F%2Fcdn.slidesharecdn.com%2Fss_thumbnails%2F20091217800hadoop-091217053404-phpapp02-thumbnail.jpg%3Fwidth%3D640%26height%3D640%26fit%3Dbounds)
This document discusses Hadoop and its usage at Cookpad. It covers topics like Hadoop architecture with MapReduce and HDFS, using Hadoop on Amazon EC2 with S3 storage, and common issues encountered with the S3 Native FileSystem in Hadoop. Code examples are provided for filtering log data using target IDs in Hadoop.Read less
The document discusses setting up Hadoop on a multi-node cluster. It goes through steps such as installing Java, downloading and extracting Hadoop, configuring nodes, formatting the HDFS, and starting processes on all nodes. Commands are shown to check the Hadoop version, run examples, and view logs.Read less
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