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烂泥：阿里云RDS本地恢复数据

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本文由 ilanniweb 提供友情赞助，首发于烂泥行天下想要获得更多的文章，可以关注我的微信ilanniweb 公司目前使用的数据库是阿里云的RDS，目前RDS的版本为mysql5.6。如下：现在要求把RDS的数据，在公司内部本地进行恢复。如何把RDS在本地进行恢复呢？这个阿里云官网给出了相关的操作教程，连接如下：《 RDS备份文件恢复到自建数据库》。看了官网的教程，感觉很是麻烦，而且也有几个比较特殊的地方没有点出来，下面是我对RDS本地恢复的步骤。一、安装mysql数据库在进行RDS本地恢复数据之前，我们需要先在本地服务器上安装mysql的5.6版本，因为RDS是5.6版本，所以我们本地的mysql数据库要与RDS版本对应。 rpm -ivh http://repo.mysql.com/mysql-community-release-el6-5.noarch.rpm && yum -y install mysql-server mysql mysql数据库安装完毕后，我们现在来下载RDS备份。二、下载RDS备份 RDS本身是有备份，而且是可以在RDS的管理后台自定义备份策略，如下：我们可以在RDS备份列表中下载已经备份好的RDS文件，如下：通过上图，我们可以很明显的看到RDS的备份是全量备份的，而且是物理备份的。三、解压 RDS 备份文件

基于Docker的阿里云RDS从库部署

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1.获取备份文件，从阿里控制台上可以下载 2.解压获取解压脚本 wget 'http://oss.aliyuncs.com/aliyunecs/rds_backup_extract.sh?spm=5176.775973700.0.0.n9b8wj&file=rds_backup_extract.sh' -O rds_backup_extract.sh 执行解压 bash rds_backup_extract.sh -f full.tar.gz -C /data/mysql/站点名称 3.启动容器 docker run --name 项目名 -v /data/mysql/站点名:/var/lib/mysql -p 33003:3306 -d percona5.6（为定制后镜像） 4.进入容器数据库执行 truncate table cartier love necklace mysql.slave_relay_log_info; truncate table mysql.slave_master_info; truncate table mysql.slave_worker_info; 5.重启容器 docker restart 容器名 6.进入容器数据库设置global gtid 该配置文件位于备份下来的数据文件xtrabackup_slave_info内 7.设定master

阿里云监控RDS

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RDS性能监控API https://help.aliyun.com/document_detail/26280.html?spm=a2c4g.11186623.6.1576.341d7159uzLDFm 支持的性能参数列表 https://help.aliyun.com/document_detail/26316.html?spm=a2c4g.11186623.4.2.309e8f650WZdOJ 云监控之RDS https://help.aliyun.com/document_detail/28619.html?spm=a2c4g.11186623.0.0.35937751Xai5QF#title-rt3-cds-9eq 来源： https://www.cnblogs.com/robinunix/p/11866723.html

Stopping an RDS instance via CLI

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问题 I am trying to use one of AWS's latest features where it allows you to stop an RDS instance. I followed this doc where it explains that I need to run the command: aws rds stop-db-instance --db-instance-identifier mydbinstance however, when I do that I get this: usage: aws [options] <command> <subcommand> [<subcommand> ...] [parameters] To see help text, you can run: aws help aws <command> help aws <command> <subcommand> help aws: error: argument operation: Invalid choice, valid choices are:

Is it possible to register a callback function to waitUntilDBInstanceAvailable()?

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问题 I'm using the AWS SDK for PHP, and have a command-line tool waiting for a DB instance to be created with waitUntilDBInstanceAvailable(): $this->rdsClient->waitUntilDBInstanceAvailable([ 'DBInstanceIdentifier' => 'test' ]); Is there a way to register a callback function, so that every time the SDK polls RDS, my callback function is called? Something like: $this->rdsClient->waitUntilDBInstanceAvailable([ 'DBInstanceIdentifier' => 'test', 'CallbackFunction' => function() { echo '.'; } ]); That

Export RDS data to S3/Glacier

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问题 I want to export data from Oracle RDS to S3 and then move it to Glacier. My end goal is to take the backup of the data stored in RDS to S3 and Glacier to meet compliance requirements. Could anyone please suggest the best approach to achieve it. 回答1: RDS snapshots are stored in s3, but you are not able to download them or set policies on them that would back them up to glacier. So, you will have to do this manually. Set up an instance with enough disk space to store a dump of your database.

RDS logging not appearing for PostgreSQL

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问题 I followed the instructions here, the summary of my parameter group changes are shown here: I rebooted the instance and everything, and I got this new log file: Inside error/postgres.log, I only have this: 2018-03-13 12:39:38 UTC::@:[28236]:WARNING: unrecognized configuration parameter "rds.logical_replication" 2018-03-13 12:39:38 UTC::@:[28236]:LOG: redirecting log output to logging collector process 2018-03-13 12:39:38 UTC::@:[28236]:HINT: Future log output will appear in directory "

Create local copy of Amazon RDS Database

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问题 How do I mysqldump the database on my AWS RDS instance to a .sql file for local use? 回答1: This is easy: mysqldump -H <RDS_URL> -u <user> -p<password> <db> > myfile.sql As long as you add the -H with proper user / password credentials, you'll have no problem. 回答2: Or you can use a client like MySQL Work Bench to open it remotely and export it to .sql anytime you feel like. http://www.mysql.com/products/workbench/ 来源： https://stackoverflow.com/questions/12133979/create-local-copy-of-amazon-rds

Accessing RDS With SSL - Unsupported record version Unknown-0.0

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问题 I am using Amazon RDS MySQL and connecting with SSL certificate(the default certificate available at http://s3.amazonaws.com/rds-downloads/mysql-ssl-ca-cert.pem), I am doing the following steps: Downloaded the mysql-ssl-ca-cert.pem Modified the above file to JKS format And connecting from a web application through Spring - Hibernate template ( org.springframework.beans.factory.config.PropertyPlaceholderConfigurer ) and also use c3p0 , we are setting additional URL parameter as jdbc:URL/DB

Amazon RDS Endpoint internal

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问题 How can I make ec2 instance communicate with rds instance on aws by internal ip address or dns? I only see public dns like xxx.cehmrvc73g1g.eu-west-1.rds.amazonaws.com:3306 Will internal ipaddress will be faster than public dns? Thanks 回答1: Check out the AWS EC2 docs: http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-instance-addressing.html#concepts-private-addresses. It doesn't appear that this necessarily applies to RDS, however. 回答2: A note for posterity, ensure that you enable DNS