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Description: vc环境下使用qt编写的一个界面表格,里面如同excel一样可以存放海量数据.老外编的源代码
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Author: 需冲 |
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Description: 关键字: 分布式 云计算
Google的核心竞争技术是它的计算平台。Google的大牛们用了下面5篇文章，介绍了它们的计算设施。
GoogleCluster： http://research.google.com/archive/googlecluster.html
Chubby：http://labs.google.com/papers/chubby.html
GFS：http://labs.google.com/papers/gfs.html
BigTable：http://labs.google.com/papers/bigtable.html
MapReduce：http://labs.google.com/papers/mapreduce.html
很快，Apache上就出现了一个类似的解决方案，目前它们都属于Apache的Hadoop项目，对应的分别是：
Chubby-->ZooKeeper
GFS-->HDFS
BigTable-->HBase
MapReduce-->Hadoop
目前，基于类似思想的Open Source项目还很多，如Facebook用于用户分析的Hive。
HDFS作为一个分布式文件系统，是所有这些项目的基础。分析好HDFS，有利于了解其他系统。由于Hadoop的HDFS和MapReduce是同一个项目，我们就把他们放在一块，进行分析。
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Author: wzh6789@gmail.com |
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Description: vc环境下使用qt编写的一个界面表格,里面如同excel一样可以存放海量数据.老外编的源代码-vc environment qt prepared using an interface table, which can excel as mass data storage. foreigner made the source code
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Size: 11264 |
Author: 需冲 |
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Description: bigtable是设计来分布存储大规模结构化数据的，从设计上它可以扩展到上２^50字节，分布存储在几千个普通服务器上．Ｇoogle的很多项目使用ＢＴ来存储数据，包括网页查询，google earth和google金融．这些应用程序对ＢＴ的要求各不相同：数据大小（从URL到网页到卫星图象）不同，反应速度不同（从后端的大批处理到实时数据服务）．对于不同的要求，ＢＴ都成功的提供了灵活高效的服务．在本文中，我们将描述ＢＴ的数据模型．这个数据模型让用户动态的控制数据的分布和结构．我们还将描述ＢＴ的设计和实现．
-google big table
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Author: anymous |
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Description: BigTable cloud coumputing data storage
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Author: YangRao |
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Description: the google bigtable-the google bigtable
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Size: 186368 |
Author: 王大卫 |
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Description: hypertable-0.9.2.7-alpha-src.tar
Hypertable 是一个正在进行中的开源项目，以google的bigtable论文为基础指导，使用c++语言实现。目的是为了解决大并发，大数据量的数据库需求。目前只支持最基本的查询功能，对于事物，关联查询等都不支持。对单条查询的响应时间可能也不如传统数据库（要看数据量，量越大，对hypertable越有力）。好处是，可以处理大量并发请求，和管理大量数据。可扩缩性好，扩容只需要增加集群中的机器就ok了。任何节点失效，既不会造成系统瘫痪也不会丢失数据。在集群节点足够的情况下，并发量和数据量对性能基本没有影响。
-Hypertable stores data in a table, sorted by a primary key. There is no typing for data in the cells, all data is stored as uninterpreted byte strings. Scaling is achieved by breaking tables in contiguous ranges and splitting them up to different physical machines. There are two types of servers in a Hypertable cluster, Range Servers which hold a piece (or range) of the data and Master Servers which handle administrative tasks and oversee the Range Servers. A single physical machine can run both a Range Server and Master Server process. A single Range Server may hold many discontinuous ranges, the Master Server is responsible for farming them out in an intelligent way. If a single range fills up, the range is split in half and reallocated. The top half of the range remains and the lower half is reassined to a new Range Server by the master. The default maximum range size is 200MB. If an entire Range Server fills up, the Master migrates ranges from the filled server to less full ones. T
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Author: soyoyo |
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Description: DataNucleus provides Java data persistence and management platform allowing federation of data as well as JDO, JPA and web services interfaces. It supports heterogeneous datastores (RDBMS, db4o, LDAP, Excel, XML, NeoDatis, JSON, ODF, BigTable, HBase)
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Size: 1930240 |
Author: gino |
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Description: the goolge GFS bigtable mapreduce
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Size: 605184 |
Author: wyan |
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Description: Google发布的经典论文，翻译成汉语版，供英语水平不高者研究学习-Google BigTable
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Size: 32768 |
Author: 陈本庆 |
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Description: bigtable是设计来分布存储大规模结构化数据的，从设计上它可以扩展到上２^50字节，分布存储在几千个普通服务器上．Ｇoogle的很多项目使用ＢＴ来存储数据，包括网页查询，google earth和google金融．这些应用程序对ＢＴ的要求各不相同：数据大小（从URL到网页到卫星图象）不同，反应速度不同（从后端的大批处理到实时数据服务）．对于不同的要求，ＢＴ都成功的提供了灵活高效的服务．在本文中，我们将描述ＢＴ的数据模型．这个数据模型让用户动态的控制数据的分布和结构-bigtable is designed to store large-scale distribution of structured data, by design, it can be extended to the 2 ^ 50 bytes, distributed in the thousands of ordinary server. Google' s many projects using BT to store data, including Web queries, google earth and google finance. These applications on BT' s requirements are different: data size (from the URL to a Web page to satellite images) in different reaction at different speeds (from the large number of back-end processing to real-time data services). For different requirements, BT have successfully provided a flexible and efficient service. In this article, we will describe BT' s data model. This data model allows users to dynamically control the distribution and structure of data
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Author: feng lang |
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Description: bigtable 一篇简述GFS的论文，学习hadoop必备文章-GFS bigtable a brief paper, the article must learn hadoop
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Size: 186368 |
Author: 华超 |
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Description: Bigtable：一个分布式的结构化数据存储系统
-Google Bigtable
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Author: zhangqi |
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Description: Google三大论文中文版，解决大规模数据问题，内含BigTable，Google File System，Google MapReduce-BigTable，Google File System，Google MapReduce
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Author: xmuchong |
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Description: 一个类似bigtable的云平台分布式数据库存储和管理软件。-A similar BigTable cloud platform and distributed database storage and management software.
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Author: merriam |
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Description: 在项目应用当中处理海量数据的经典帮助文档---值得一看哦！-The classics help documentation for develop the bigtable in the project--be worth reading
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Author: zhulili |
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Description: Google的核心竞争技术是它的计算平台。Apache上就出现了一个类似的解决方案，目前它们都属亍Apache的Hadoop项目，对应的分删是： Chubby-->ZooKeeper GFS-->HDFS BigTable-->HBase MapReduce-->Hadoop 目前，基亍类似思想的Open Source项目迓径多，Hadoop是其中最为流行的框架，本文就将简要介绍hadoop的一个开发流程。-Hadoop got its start in Nutch. A few of us were attempting to build an open source
web search engine and having trouble managing computations running on even a
handful of computers. Once Google published its GFS and MapReduce papers, the
route became clear. They’d devised systems to solve precisely the problems we were
having with Nutch. So we started, two of us, half-time, to try to recreate these systems
as a part of Nutch
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Author: aaaaaaa |
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Description: Bigtable A Distributed Storage System：主要介绍谷歌的核心存储技术，这也现今流行的大数据技术hbase的原型。-
翻译
英语
中文
德语
检测语言
中文(简体)
英语
日语
Bigtable A Distributed Storage System：主要介绍谷歌的核心存储技术，这也现今流行的大数据技术hbase的原型。
Bigtable A Distributed Storage System: Introduces Google s core storage technology, which also today s popular Big Data technologies hbase prototype.
翻译
英语
中文
德语
检测语言
中文(简体)
英语
日语
Bigtable A Distributed Storage System：主要介绍谷歌的核心存储技术，这也现今流行的大数据技术hbase的原型。
Bigtable A Distributed Storage System: Introduces Google s core storage technology, which also today s popular Big Data technologies hbase prototype.
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Size: 282624 |
Author: 费仕忆 |
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Description: Bigtable是一个为管理大规模结构化数据而设计的分布式存储系统，可以扩展到PB级数据和上千台服务器。很多google的项目使用Bigtable存储数据，这些应用对Bigtable提出了不同的挑战，比如数据规模的要求、延迟的要求。Bigtable能满足这些多变的要求，为这些产品成功地提供了灵活、高性能的存储解决方案。(Bigtable is a distributed storage system designed to manage large-scale structured data, and can scale to petabytes of data and thousands of servers. Many Google projects use Bigtable to store data. These applications pose different challenges to Bigtable, such as data size requirements and delay requirements. Bigtable can meet these changing requirements and successfully provide flexible and high-performance storage solutions for these products.)
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Author: 胡王 |
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Description: Google三篇论文-BigTable介绍说明3333333333333(google document for Big Table)
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Author: 飘过的小河 |
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