CN110998557B - 通过分布式存储器的高可用性数据库系统及方法 - Google Patents

通过分布式存储器的高可用性数据库系统及方法 Download PDF

Info

Publication number
CN110998557B
CN110998557B CN201880050653.7A CN201880050653A CN110998557B CN 110998557 B CN110998557 B CN 110998557B CN 201880050653 A CN201880050653 A CN 201880050653A CN 110998557 B CN110998557 B CN 110998557B
Authority
CN
China
Prior art keywords
database
node
transaction
metadata
nodes
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201880050653.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN110998557A (zh
Inventor
V·尤尤利
N·怀亚特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shuo Power Co
Original Assignee
Shuo Power Co
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 Shuo Power Co filed Critical Shuo Power Co
Publication of CN110998557A publication Critical patent/CN110998557A/zh
Application granted granted Critical
Publication of CN110998557B publication Critical patent/CN110998557B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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

Landscapes

  • 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)
CN201880050653.7A 2017-08-01 2018-08-01 通过分布式存储器的高可用性数据库系统及方法 Active CN110998557B (zh)

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

Publications (2)

Publication Number Publication Date
CN110998557A CN110998557A (zh) 2020-04-10
CN110998557B true CN110998557B (zh) 2023-11-07

Family

ID=63209705

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880050653.7A Active CN110998557B (zh) 2017-08-01 2018-08-01 通过分布式存储器的高可用性数据库系统及方法

Country Status (5)

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

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108363641B (zh) * 2017-01-26 2022-01-14 华为技术有限公司 一种主备机数据传递方法、控制节点以及数据库系统
CN110046199A (zh) * 2019-04-24 2019-07-23 北京阿尔山金融科技有限公司 交易数据的同步方法、装置及电子设备
EP3695303B1 (en) * 2019-09-12 2022-11-30 Advanced New Technologies Co., Ltd. Log-structured storage systems
US10942852B1 (en) 2019-09-12 2021-03-09 Advanced New Technologies Co., Ltd. Log-structured storage systems
CN110750517B (zh) * 2019-10-12 2022-06-10 浪潮电子信息产业股份有限公司 一种本地存储引擎系统的数据处理方法、装置以及设备
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
JP7037595B2 (ja) * 2020-03-30 2022-03-16 株式会社日立製作所 データベース管理システム、及び、データベース管理方法
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105190622A (zh) * 2013-03-15 2015-12-23 亚马逊科技公司 用于分布式数据库系统的快速崩溃恢复
CN106165356A (zh) * 2014-02-13 2016-11-23 洛克波特网络股份有限公司 在分布式直接互连网络中路由分组的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5649089A (en) 1994-11-30 1997-07-15 Motorola, Inc. Method and apparatus for maintaining a redundant database system
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
US7734580B2 (en) 2007-01-29 2010-06-08 Oracle International Corporation Readable physical storage replica and standby database system
US8868504B2 (en) 2007-03-07 2014-10-21 Oracle International Corporation Database system with active standby and nodes
US7913050B2 (en) 2007-06-26 2011-03-22 Oracle International Corporation Fencing using a hierarchical relationship
US8145938B2 (en) 2009-06-01 2012-03-27 Novell, Inc. Fencing management in clusters
US8381017B2 (en) 2010-05-20 2013-02-19 International Business Machines Corporation Automated node fencing integrated within a quorum service of a cluster infrastructure
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
WO2012167108A1 (en) * 2011-06-03 2012-12-06 Apple Inc. Cloud storage
TWI476581B (zh) 2012-12-28 2015-03-11 Ibm 主動式／使用中資訊設備叢集中提供高可用性的方法、裝置與電腦程式產品
US10747746B2 (en) * 2013-04-30 2020-08-18 Amazon Technologies, Inc. Efficient read replicas
US20150213049A1 (en) * 2014-01-30 2015-07-30 Netapp, Inc. Asynchronous backend global deduplication
US9477519B2 (en) * 2014-09-18 2016-10-25 Robert D. Pedersen Distributed activity control systems and methods
US10235407B1 (en) * 2015-08-21 2019-03-19 Amazon Technologies, Inc. Distributed storage system journal forking
CN108509462B (zh) * 2017-02-28 2021-01-29 华为技术有限公司 一种同步活动事务表的方法及装置
US10585873B2 (en) * 2017-05-08 2020-03-10 Sap Se Atomic processing of compound database transactions that modify a metadata entity
US10884926B2 (en) * 2017-06-16 2021-01-05 Alibaba Group Holding Limited Method and system for distributed storage using client-side global persistent cache

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105190622A (zh) * 2013-03-15 2015-12-23 亚马逊科技公司 用于分布式数据库系统的快速崩溃恢复
CN106165356A (zh) * 2014-02-13 2016-11-23 洛克波特网络股份有限公司 在分布式直接互连网络中路由分组的方法

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
EP3662390B1 (en) 2022-04-06
US11347774B2 (en) 2022-05-31
JP7263314B2 (ja) 2023-04-24
EP3662390A1 (en) 2020-06-10

Similar Documents

Publication Publication Date Title
CN110998557B (zh) 通过分布式存储器的高可用性数据库系统及方法
EP3746906B1 (en) Cache for efficient record lookups in an lsm data structure
US9405680B2 (en) Communication-link-attached persistent memory system
US7120746B2 (en) Technique for data transfer
US9495294B2 (en) Enhancing data processing performance by cache management of fingerprint index
CN110998562B (zh) 在分布式集群系统中隔开节点
WO2013041055A1 (en) Improving database caching utilizing asynchronous log-based replication
US7552282B1 (en) Method, computer readable medium, and data storage system for selective data replication of cached data
US20130290636A1 (en) Managing memory
US20150006478A1 (en) Replicated database using one sided rdma
US8185691B2 (en) Optimized cache coherency in a dual-controller storage array
WO2025236959A1 (zh) 分布式数据库的数据备份、恢复、查询方法及装置
CN107341114A (zh) 一种目录管理的方法、节点控制器和系统
US10642745B2 (en) Key invalidation in cache systems
US7743209B2 (en) Storage system for virtualizing control memory
US11914571B1 (en) Optimistic concurrency for a multi-writer database
CN104978283A (zh) 一种内存访问控制方法,及装置
WO2016206070A1 (zh) 一种文件更新方法及存储设备
US11288238B2 (en) Methods and systems for logging data transactions and managing hash tables
US7089357B1 (en) Locally buffered cache extensions having associated control parameters to determine use for cache allocation on subsequent requests
US11221985B2 (en) Metadata space efficient snapshot operation in page storage
US7130931B2 (en) Method, system, and article of manufacture for selecting replication volumes
CN108694209B (zh) 基于对象的分布式索引方法和客户端
US20210263648A1 (en) Method for managing performance of logical disk and storage array
US9304918B2 (en) Computer system and cache control method

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: California, USA

Applicant after: Shuo Power Co.

Address before: California, USA

Applicant before: SALESFORCE.COM, Inc.

CB02 Change of applicant information
GR01 Patent grant
GR01 Patent grant