mongodb如何恢复数据

如何在MongoDB中恢复数据

目前MongoDB提供以备份数据的方式来恢复数据。注意：MongoDB回滚操作将覆盖数据，回滚后将无法恢复，请谨慎操作。如果时间可控还是建议先采用从备份点创建实例的方式，基于一个需要恢复的备份集创建一个按量付费实例，验证数据正确性之后，...

云数据库MongoDB版如何备份和恢复数据

概述云数据库MongoDB版支持自动备份和手动备份，您可以基于备份文件或按实例运行的时间点进行数据恢复。本文介绍云数据库MongoDB版如何备份和恢复数据。详细信息阿里云提醒您：...相关文档 MongoDB数据恢复方案概览适用于云数据库MongoDB

MongoDB无法启动，如何恢复数据？

如何恢复 MongoDB 数据？第一招:从复制集其他节点同步数据 MongoDB 通过复制集能保证高可靠的数据存储，通常生产环境建议使用「3节点复制集」，这样即使其中一个节点崩溃了无法启动，我们可以直接将其数据清掉，重新启动后，以全新的 ...

如何进行MongoDB数据库恢复

操作如下：备份文件在[管理控制台]—>[备份与恢复]—>[备份列表]中进行展示，用户可以利用备份文件直接覆盖到原实例，或者基于备份集创建一个新的实例，如下图所示：阿里云的自动备份功能将数据每天自动上传至对象存储OSS，后者拥有不低于...

MongoDB 无法启动，WiredTiger 如何恢复数据（二）？

之前写过一篇MongoDB 无法启动，如何恢复数据的文章，介绍了几种从无法启动的 MongoDB 节点恢复数据的方法，主要包括：如果配置了副本集多节点，则从其他节点恢复（强烈建议重要的数据至少要存2份）从最近的备份集恢复，一般重要的生产数据...

mongodb如何指定目录文件夹恢复数据

我在ubuntu服务器14.04上安装了最新的的mongodb那么，我备份是这个命令mongodump-o path可以指定我备份的位置，但是如何在恢复数据的时候指定自己要恢复的位置呢？

mongodb如何指定目录文件夹恢复数据！

MongoDB的数据库如何备份和恢复？

恢复MongoDB数据库应如何操作？最近数据库多灾多难，这些问题也成为开发者关注的重点。2016年12月爆出MongoDB数据库安全问题（见MongoDB黑客赎金事件解读及防范）。2017年1月又被炉石传说数据库故障给刷屏了。作为一个数据库行业从业人员，...

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云数据库 MongoDB 版

支持ReplicaSet和Sharding两种部署架构，具备安全审计，时间点备份等多项企业能力。在互联网、物联网、游戏、金融等领域被广泛采用。

产品详情

管理控制台

在线咨询