CN108897641B - 一种数据库主备环境下的日志分析服务实时同步系统 - Google Patents
一种数据库主备环境下的日志分析服务实时同步系统 Download PDFInfo
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- 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
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1458—Management of the backup or restore process
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CN110188142A (zh) * | 2019-06-04 | 2019-08-30 | 成都鼎桥通信技术有限公司 | 异地容灾数据同步方法、装置、服务器以及存储介质 |
CN111723066B (zh) * | 2020-05-08 | 2023-06-13 | 武汉达梦数据库股份有限公司 | 基于日志解析同步的数据库切换方法和数据库切换系统 |
CN111796970B (zh) * | 2020-06-23 | 2024-11-29 | 浙江大华技术股份有限公司 | 一种主备切换和数据同步方法、装置、设备及存储介质 |
CN111797167B (zh) * | 2020-07-02 | 2023-05-16 | 中国联合网络通信集团有限公司 | 数据同步系统及方法、数据处理中心 |
CN113722396B (zh) * | 2021-08-25 | 2023-12-22 | 武汉达梦数据库股份有限公司 | 一种数据同步接收端服务主备切换的方法及设备 |
CN113836231B (zh) * | 2021-09-23 | 2022-10-21 | 武汉达梦数据库股份有限公司 | 一种数据库主备环境下的日志解析服务切换的方法及设备 |
CN113836230B (zh) * | 2021-09-23 | 2024-07-26 | 武汉达梦数据库股份有限公司 | 一种数据库主备环境下的日志解析服务切换的方法及设备 |
CN114201473A (zh) * | 2021-12-15 | 2022-03-18 | 上海达梦数据库有限公司 | 日志管理方法及服务器集群 |
CN118193504B (zh) * | 2024-05-20 | 2024-08-27 | 高速铁路建造技术国家工程研究中心 | 基于emd和gru的桥梁传感器时序缺失数据重构方法 |
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CN103067206A (zh) * | 2012-12-28 | 2013-04-24 | 无锡博欧节能科技有限公司 | 物联网跨机房分布式全自动热备用服务器切换系统 |
CN104809202A (zh) * | 2015-04-24 | 2015-07-29 | 联动优势科技有限公司 | 一种数据库同步的方法和装置 |
CN107291787A (zh) * | 2016-04-13 | 2017-10-24 | 中兴通讯股份有限公司 | 主备数据库切换方法和装置 |
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US7587434B2 (en) * | 2002-10-01 | 2009-09-08 | Acs State & Local Solutions, Inc. | Method and system for managing a distributed transaction process |
EP2306319B1 (en) * | 2009-09-14 | 2012-06-06 | Software AG | Database server, replication server and method for replicating data of a database server by at least one replication server |
US9946740B2 (en) * | 2014-10-20 | 2018-04-17 | Unisys Corporation | Handling server and client operations uninterruptedly during pack and audit processes |
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CN103067206A (zh) * | 2012-12-28 | 2013-04-24 | 无锡博欧节能科技有限公司 | 物联网跨机房分布式全自动热备用服务器切换系统 |
CN104809202A (zh) * | 2015-04-24 | 2015-07-29 | 联动优势科技有限公司 | 一种数据库同步的方法和装置 |
CN107291787A (zh) * | 2016-04-13 | 2017-10-24 | 中兴通讯股份有限公司 | 主备数据库切换方法和装置 |
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