JP7263314B2 - 分散ストアによる高可用性データベース - Google Patents

分散ストアによる高可用性データベース Download PDF

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JP7263314B2
JP7263314B2 JP2020505357A JP2020505357A JP7263314B2 JP 7263314 B2 JP7263314 B2 JP 7263314B2 JP 2020505357 A JP2020505357 A JP 2020505357A JP 2020505357 A JP2020505357 A JP 2020505357A JP 7263314 B2 JP7263314 B2 JP 7263314B2
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database
node
metadata
transaction
distributed storage
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JP2020529673A5 (enExample
JP2020529673A (ja
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ジュッジュリ，ヴェンカテスワララオ
ワイアット，ナサニエル
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セールスフォース インコーポレイテッド
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • G06F16/275—Synchronous replication
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F16/23—Updating
    • G06F16/2358—Change logging, detection, and notification
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F16/23—Updating
    • G06F16/2365—Ensuring data consistency and integrity

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2020505357A 2017-08-01 2018-08-01 分散ストアによる高可用性データベース Active JP7263314B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/666,141 US11347774B2 (en) 2017-08-01 2017-08-01 High availability database through distributed store
US15/666,141 2017-08-01
PCT/US2018/044787 WO2019028130A1 (en) 2017-08-01 2018-08-01 HIGH AVAILABILITY DATABASE ACROSS A DISTRIBUTED STORE

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JP2020529673A JP2020529673A (ja) 2020-10-08
JP2020529673A5 JP2020529673A5 (enExample) 2021-09-02
JP7263314B2 true JP7263314B2 (ja) 2023-04-24

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US (1) US11347774B2 (enExample)
EP (1) EP3662390B1 (enExample)
JP (1) JP7263314B2 (enExample)
CN (1) CN110998557B (enExample)
WO (1) WO2019028130A1 (enExample)

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CN110851407A (zh) * 2019-11-15 2020-02-28 南京邮电大学 一种数据分布式存储系统及方法
US11544232B2 (en) * 2019-12-11 2023-01-03 Western Digital Technologies, Inc. Efficient transaction log and database processing
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US11119872B1 (en) * 2020-06-02 2021-09-14 Hewlett Packard Enterprise Development Lp Log management for a multi-node data processing system
WO2022031259A1 (en) * 2020-08-03 2022-02-10 Hitachi Vantara Llc Cache updates through distributed message queues
US11622000B2 (en) 2021-01-29 2023-04-04 Salesforce, Inc. Grey failure handling in distributed storage systems
US11741050B2 (en) 2021-01-29 2023-08-29 Salesforce, Inc. Cloud storage class-based variable cache availability
CN112905696B (zh) * 2021-02-09 2021-11-19 掌阅科技股份有限公司 基于事务标识的多机房同步方法、计算设备及存储介质
CN113407123B (zh) * 2021-07-13 2024-04-30 上海达梦数据库有限公司 一种分布式事务节点信息存储方法、装置、设备及介质
CN113971179B (zh) * 2021-09-09 2025-05-23 在线途游（北京）科技有限公司 基于分布式内嵌型存储引擎的事务处理方法和数据库
CN113886350A (zh) * 2021-09-10 2022-01-04 阿里云计算有限公司 数据处理方法及系统
US11914580B2 (en) * 2021-09-30 2024-02-27 Salesforce, Inc. Mechanisms for deploying database clusters
CN113986925A (zh) * 2021-10-28 2022-01-28 傲拓科技股份有限公司 分布式时序数据库及其存储方法
CN116414844B (zh) * 2021-12-31 2025-12-05 华为技术有限公司 一种数据库处理方法及相关设备
EP4573462A1 (en) * 2022-08-16 2025-06-25 Google LLC Disaggregated cache memory for efficiency in distributed databases
CN115757330A (zh) * 2022-12-08 2023-03-07 丝路信息港云计算科技有限公司 一种分布式文件系统的高度可靠的元数据服务系统
CN116132453B (zh) * 2022-12-28 2025-04-04 上海元组科技有限公司 一种网络服务间的数据同步方法及设备
CN116126972A (zh) * 2022-12-29 2023-05-16 浙江大华技术股份有限公司 数据同步方法、数据同步装置以及计算机存储介质
US12450211B2 (en) 2024-01-30 2025-10-21 Salesforce, Inc. Database request handling during data migration between physical nodes
US12360982B1 (en) 2024-07-24 2025-07-15 Salesforce, Inc. Hybrid database system for strongly consistent and highly scalable metadata storage

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WO2004055674A1 (ja) 2002-12-18 2004-07-01 Fujitsu Limited 分散トランザクション処理装置、分散トランザクション処理プログラム、分散トランザクション処理方法および分散トランザクション処理システム
JP2012008934A (ja) 2010-06-28 2012-01-12 Kddi Corp 分散ファイルシステム及び分散ファイルシステムにおける冗長化方法
JP2014525066A (ja) 2011-06-03 2014-09-25 アップル インコーポレイテッド クラウドストレージ
JP2016517124A (ja) 2013-04-30 2016-06-09 アマゾン・テクノロジーズ・インコーポレーテッド 効率的な読み取り用レプリカ

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JP2012008934A (ja) 2010-06-28 2012-01-12 Kddi Corp 分散ファイルシステム及び分散ファイルシステムにおける冗長化方法
JP2014525066A (ja) 2011-06-03 2014-09-25 アップル インコーポレイテッド クラウドストレージ
JP2016517124A (ja) 2013-04-30 2016-06-09 アマゾン・テクノロジーズ・インコーポレーテッド 効率的な読み取り用レプリカ

Also Published As

Publication number Publication date
US20190042638A1 (en) 2019-02-07
CN110998557A (zh) 2020-04-10
WO2019028130A1 (en) 2019-02-07
JP2020529673A (ja) 2020-10-08
CN110998557B (zh) 2023-11-07
EP3662390B1 (en) 2022-04-06
US11347774B2 (en) 2022-05-31
EP3662390A1 (en) 2020-06-10

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