「Hadoopファーストガイド」を執筆しました - (ﾟ∀ﾟ)o彡 sasata299's blog
2012年09月21日19:23 Hadoop 執筆 「Hadoopファーストガイド」を執筆しました あれから1年半の月日が流れました。なんかあっという間でしたね。。 「NoSQLデータベースファーストガイド」を執筆しました そ、そしてなんと！！ 2冊目の執筆が終わりました！！！１ その名も「Hadoopファーストガイド」です。ででーん。 ファーストガイドシリーズです ( ｰ`дｰ´)ｷﾘｯ 前回のと並べるとそっくりですねｗ ファーストガイドなのでHadoopの名前は知っているけど使ったことないな〜くらいのエンジニアが対象です。普段からがしがしHadoopを使ってる人が見ても面白くないと思いますｗ こんな感じ。本書では基本的にAWSのEMR（Elastic Map Reduce）を利用してます。 近年、データサイズは増加傾向にあり、Webサイトを運営しているエンジニアやプログラマーにとって
Hadoop Training: Virtual Machine | Cloudera
Have a question? If you have a question about any of the material covered, feel free to ask our community. Cloudera users and employees are very responsive. Interested in on-site training? If you are interested in private / on-site training for your company or event, please email: training@cloudera.com Want to attend a live session? We occasionally offer live sessions at conferences, user group
Cloudera Blog
It’s hard to believe it’s been 15 years since the global financial crisis of 2007/2008. While this might be a blast from the past we’d rather leave in the proverbial rear-view mirror, in March of 2023 we were back to the future with the collapse of Silicon Valley Bank (SVB), the largest US bank to […] Read blog post
Getting Started With Sqoop | Cloudera
Support We're always trying to improve our distribution for Hadoop. If you have trouble finding information you need on the following pages, check out our community support. We also offer commercial support for Hadoop. Sqoop is a tool designed to help users of large data import existing relational databases into their Hadoop clusters. Sqoop uses JDBC to connect to a database, examine each table's
Cloudera's Distribution for Hadoop: Download Debian / Ubuntu Packages | Cloudera
Support We're always trying to improve our distribution for Hadoop. If you have trouble finding information you need on the following pages, check out our community support. We also offer commercial support for Hadoop. This page contains all the information you need to download Cloudera's Distribution for Hadoop in Debian package format (used by many popular Linux distributions, including Ubuntu)
Cloudera's Distribution for Hadoop on Amazon EC2 | Cloudera
Support We're always trying to improve our distribution for Hadoop. If you have trouble finding information you need on the following pages, check out our community support. We also offer commercial support for Hadoop. Running Hadoop on EC2 is easy. We've taken Cloudera's Distribution for Hadoop, and packaged it up in an easy-to-use AMI and associated launch scripts. Once you download and install
AmazonEC2 - HADOOP2 - Apache Software Foundation
Running Hadoop on Amazon EC2 Amazon EC2 (Elastic Compute Cloud) is a computing service. One allocates a set of hosts, and runs one's application on them, then, when done, de-allocates the hosts. Billing is hourly per host. Thus EC2 permits one to deploy Hadoop on a cluster without having to own and operate that cluster, but rather renting it on an hourly basis. If you run Hadoop on EC2 you might c
AmazonS3 - HADOOP2 - Apache Software Foundation
S3 Support in Apache Hadoop Apache Hadoop ships with a connector to S3 called "S3A", with the url prefix "s3a:"; its previous connectors "s3", and "s3n" are deprecated and/or deleted from recent Hadoop versions. Consult the Latest Hadoop documentation for the specifics on using any the S3A connector. For Hadoop 2.x releases, the latest troubleshooting documentation. For Hadoop 3.x releases, the la
Amazon Elastic MapReduceを使ってみた - moratorium
Amazon Elastic MapReduceを使ってみた 2009-04-03 (Fri) 3:06 Amazon EC2 連日のEC2ネタです。本日、AmazonからElastic MapReduceというサービスがリリースされました。大規模データ処理技術が一気に民間の手に下りてくる、まさに革命的なサービスだと思います。 Amazon Elastic MapReduce Amazon ElasticMapReduce 紹介ビデオ With Hadoop, Amazon Adds A Web-Scale Data Processing Engine To Its Cloud Computer by techcrunch.com Elastic MapReduceは、Googleの基盤技術の一つであるMapReduceを時間単位課金で実行できるサービスです。MapReduceについては以
Hadoop + Luceneで分散インデクシング - moratorium
Hadoop + Luceneで分散インデクシング 2008-08-27 (Wed) 1:07 Hadoop Hadoop (0.17系) + Lucene (2.3系) で検索用インデックスを分散インデクシングするコードを公開してみます。HDDに眠らせてるのはちょっともったいない。 いきなりソースコード。 package net.kzk9; import java.io.*; import java.util.*; import org.apache.hadoop.conf.*; import org.apache.hadoop.fs.*; import org.apache.hadoop.io.*; import org.apache.hadoop.mapred.*; import org.apache.hadoop.util.*; import org.apache.lucene.i
hadoop-ec2でアクセス解析してみたよ！
前回（http://d.hatena.ne.jp/lopnor/20080831/1220183688）サンプルプログラムを動かすところまで行きましたけど、今回は例のid:naoyaのhadoop streamingでアクセス解析（http://d.hatena.ne.jp/naoya/20080513/1210684438）するのをやってみます。というかなんとかたどり着いたのでまとめを書きます。 *ec2の使い方 id:rx7さんがとても丁寧に説明されている資料（http://d.hatena.ne.jp/rx7/20080528/p1）があるので、そちらを読めば完璧だと思います。僕もこれでec2が使えるようになりました。 *hadoop-ec2の使い方 https://codezine.jp/article/detail/2841がイントロダクション。http://d.hatena.n
Apache Hadoop
This is the first release of Apache Hadoop 3.4 line. It contains 2888 bug fixes, improvements and enhancements since 3.3. Users are encouraged to read the overview of major changes. For details of please check release notes and changelog. This is a release of Apache Hadoop 3.3 line. It contains 117 bug fixes, improvements and enhancements since 3.3.5. Users of Apache Hadoop 3.3.5 and earlier shoul
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GitHub - naoya/hadoop-streaming-frontend: A frontend framework of Hadoop-Streaming for perl
大規模インフラ個人運用：AWS+Hadoopの成功例 | wrong, rogue and log