amazon-rds

问题 I am looking for AWS Lambda to handle RDS Database connection pooling mechanism or do we have work around for this???? If we not having option for this i will face max connection error quickly.. 回答1: There are two aspects to the problem, I had similar issue and this is how I mitigated. Reusing the database connection pooling, Following is an example where declaring the connection object outside of the handler will help for boost the hot starts https://github.com/jeffnoehren/Spotinst-Function

问题 I have hosted my MySql Database on Amazon RDS on my Production Instance. I have another RDS instance for Development purpose. Now I am looking for best/fastest way to restore database backup/snapshot from Production Instance to Development Instance, because My database is very huge and Backup downloading process is very time taking job as well as it's block my all tables for read/write transaction. Or Is there any option for download backup without blocking insert/update/select transaction?

问题 I have hosted my MySql Database on Amazon RDS on my Production Instance. I have another RDS instance for Development purpose. Now I am looking for best/fastest way to restore database backup/snapshot from Production Instance to Development Instance, because My database is very huge and Backup downloading process is very time taking job as well as it's block my all tables for read/write transaction. Or Is there any option for download backup without blocking insert/update/select transaction?

问题 I just installed MySQL in Amazon RDS, using its wizards. I selected the same security group my EC2 instance is using. I tried to access this by Eclipse AWS toolkit. What I did is right clicking on the RDS instance and clicked on "Conenct". Then it asked for the password and tried to connect, but ended up with the below error. Unable to connect to RDS database java.lang.reflect.InvocationTargetException I have seen number of posts regarding this without having a single solution. 回答1: I hope

问题 I just installed MySQL in Amazon RDS, using its wizards. I selected the same security group my EC2 instance is using. I tried to access this by Eclipse AWS toolkit. What I did is right clicking on the RDS instance and clicked on "Conenct". Then it asked for the password and tried to connect, but ended up with the below error. Unable to connect to RDS database java.lang.reflect.InvocationTargetException I have seen number of posts regarding this without having a single solution. 回答1: I hope

问题 I have a database that I'm attempting to migrate into Amazon RDS. I'm generally following the instructions https://engineering.gosquared.com/migrating-mysql-to-amazon-rds. I've done a mysqldump of the original server, and I've imported the data into the RDS server. Now, I'm ready to import the changes that have occurred since the mysqldump. When I pipe the output of mysqlbinlog to mysql, I get an error about a NULL value. My table has a TIMESTAMP field called DateReceived with a default value

问题 While launching a MySQL 5.5 RDS instance, Amazon uses a default parameter group to configure the my.ini parameters, but the console doesn't allow me to modify them. How can I achieve this? (e.g. setting the storage engine to MyISAM by default or setting character set ...) 回答1: This is documented here: http://aws.amazon.com/articles/2935 回答2: If you're looking for these parameters to modify, then AWS has to say no... Because of architectural differences between Aurora MySQL and MySQL, some

问题 Not sure if Amazon recently removed DB security group. Created a DB instance as shown below. But there is no DB security group tab on the left! Back to the dashboard, it says I have 2 DB security groups. However I was redirected to the EC2 security groups when clicked it. How can I create and configure the DB security groups now? Thanks! 回答1: After creating VPC the DB security group shows up in the RDS console. Indeed there are some changes Amazon made about the DB security group since Jan

问题 My Kubernetes cluster setup has n-tier web application running in dev and test environments on AWS. For the production environment, postgres RDS was chosen, to ensure periodic backup. While creating a postgres RDS instance, kubernetes-vpc was selected for db-subnet to keep networking stuff simple during pilot run. Also, security group selected is the same as kubernetes-minions. Following is the service and endpoint yaml: apiVersion: v1 kind: Service metadata: labels: name: pgsql-rds name:

问题 I'm new to API Gateway, and as far I have tried is a really powerful tool. For the project I'm working right now we are using a PostgreSQL instance in RDS. I've seen that is possible to access directly to DynamoDB tables from API Gateway, so I was wondering if is there a way to do so for relational databases. So I created a resource with a GET method and configure it to connect to my database, but I wasn't sure if I used the right parameters: Provided information about the target backend So I