WO2009069436A1 - データ格納システムおよびデータ格納プログラム - Google Patents

データ格納システムおよびデータ格納プログラム Download PDF

Info

Publication number
WO2009069436A1
WO2009069436A1 PCT/JP2008/070038 JP2008070038W WO2009069436A1 WO 2009069436 A1 WO2009069436 A1 WO 2009069436A1 JP 2008070038 W JP2008070038 W JP 2008070038W WO 2009069436 A1 WO2009069436 A1 WO 2009069436A1
Authority
WO
WIPO (PCT)
Prior art keywords
block aggregation
data storage
aggregation
block
atomicity
Prior art date
Application number
PCT/JP2008/070038
Other languages
English (en)
French (fr)
Inventor
Shuji Yatsuki
Original Assignee
Kyoto Software Research, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyoto Software Research, Inc. filed Critical Kyoto Software Research, Inc.
Priority to US12/514,289 priority Critical patent/US8055853B2/en
Priority to CN200880118624.6A priority patent/CN101981547B/zh
Priority to EP08854486A priority patent/EP2216721A4/en
Publication of WO2009069436A1 publication Critical patent/WO2009069436A1/ja

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1435—Saving, restoring, recovering or retrying at system level using file system or storage system metadata
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G06F16/221—Column-oriented storage; Management thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1441—Resetting or repowering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1474—Saving, restoring, recovering or retrying in transactions

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Library & Information Science (AREA)
  • Software Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Debugging And Monitoring (AREA)

Abstract

　アトミック性のあるデータはハードディスク上のブロックに格納される。ブロックはハードディスク上のみに存在する確定ブロック集合体Ｐ１と、所定のタイミングで確定ブロック集合体に変換される次世代確定ブロック集合体Ｃ１と、確定ブロック集合体Ｃ１に基づいて、ユーザごとに作成されるアトミックブロック集合体Ｓ３とを含む。ユーザＡは、Ｓ３に対して所望のデータの変更等を行い、データ処理を終了するときには、データを格納するブロックの集合体をアトミックブロック集合体Ｓ４から確定ブロック集合体Ｃ２と一体化させて確定ブロック集合体Ｐ３としてハードディスク上に格納する。
PCT/JP2008/070038 2007-11-28 2008-11-04 データ格納システムおよびデータ格納プログラム WO2009069436A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/514,289 US8055853B2 (en) 2007-11-28 2008-11-04 Data storage system and data storage program for atomic transactions
CN200880118624.6A CN101981547B (zh) 2007-11-28 2008-11-04 资料储存系统及资料储存方法
EP08854486A EP2216721A4 (en) 2007-11-28 2008-11-04 SYSTEM AND PROGRAM FOR STORING DATA

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007307639A JP4210318B1 (ja) 2007-11-28 2007-11-28 データ格納システムおよびデータ格納プログラム
JP2007-307639 2007-11-28

Publications (1)

Publication Number Publication Date
WO2009069436A1 true WO2009069436A1 (ja) 2009-06-04

Family

ID=40325720

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/070038 WO2009069436A1 (ja) 2007-11-28 2008-11-04 データ格納システムおよびデータ格納プログラム

Country Status (6)

Country Link
US (1) US8055853B2 (ja)
EP (1) EP2216721A4 (ja)
JP (1) JP4210318B1 (ja)
KR (1) KR100921876B1 (ja)
CN (2) CN101981547B (ja)
WO (1) WO2009069436A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104424030B (zh) * 2013-08-22 2020-01-14 腾讯科技（深圳）有限公司 多进程操作共享内存的方法和装置
CN106462489B (zh) * 2014-06-24 2019-06-18 株式会社岛津制作所 分析装置管理系统
CN104778223B (zh) * 2015-03-25 2018-08-21 广州多益网络股份有限公司 一种手游房屋的数据模型建立方法及装置
US20190155507A1 (en) * 2017-11-21 2019-05-23 Silicon Motion Inc. Method for performing system backup in a memory device, associated memory device and controller thereof, and associated electronic device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07175700A (ja) * 1993-12-20 1995-07-14 Fujitsu Ltd データベース管理方式
EP1612700A2 (en) 2004-06-29 2006-01-04 Microsoft Corporation Concurrent transactions and page synchronization
JP2006106868A (ja) * 2004-09-30 2006-04-20 Toshiba Corp ファイル管理機能を備えたファイルシステム及びファイル管理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414840A (en) * 1992-06-25 1995-05-09 Digital Equipment Corporation Method and system for decreasing recovery time for failed atomic transactions by keeping copies of altered control structures in main memory
US7174440B2 (en) * 2002-10-28 2007-02-06 Sandisk Corporation Method and apparatus for performing block caching in a non-volatile memory system
US7526599B2 (en) * 2002-10-28 2009-04-28 Sandisk Corporation Method and apparatus for effectively enabling an out of sequence write process within a non-volatile memory system
TWI254947B (en) * 2004-03-28 2006-05-11 Mediatek Inc Data managing method and data access system for storing all management data in a management bank of a non-volatile memory
US7257690B1 (en) * 2004-10-15 2007-08-14 Veritas Operating Corporation Log-structured temporal shadow store
TWI320139B (en) * 2005-08-01 2010-02-01 Method for improving writing data efficiency and storage subsystem and system implementing the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07175700A (ja) * 1993-12-20 1995-07-14 Fujitsu Ltd データベース管理方式
EP1612700A2 (en) 2004-06-29 2006-01-04 Microsoft Corporation Concurrent transactions and page synchronization
JP2006012153A (ja) * 2004-06-29 2006-01-12 Microsoft Corp 同時トランザクション（ｃｏｎｃｕｒｒｅｎｔｔｒａｎｓａｃｔｉｏｎｓ）とページ同期（ｐａｇｅｓｙｎｃｈｒｏｎｉｚａｔｉｏｎ）
JP2006106868A (ja) * 2004-09-30 2006-04-20 Toshiba Corp ファイル管理機能を備えたファイルシステム及びファイル管理方法

Also Published As

Publication number Publication date
KR20090077979A (ko) 2009-07-16
CN104063185A (zh) 2014-09-24
CN104063185B (zh) 2018-05-15
US8055853B2 (en) 2011-11-08
JP2009134346A (ja) 2009-06-18
CN101981547B (zh) 2014-07-16
EP2216721A4 (en) 2011-02-23
KR100921876B1 (ko) 2009-10-13
CN101981547A (zh) 2011-02-23
US20110022813A1 (en) 2011-01-27
EP2216721A1 (en) 2010-08-11
JP4210318B1 (ja) 2009-01-14

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