These values dont have to be valid AWS values to run locally. Unless youre using the -sharedDb or the -inMemory option, DynamoDB uses these values to name the local database file.
LOCAL DYNAMODB ACCESS KEY OFFLINE
It lacks some of the features of original DynamoDB it doesnt scale as well but has the same API for most of the calls, making it an excellent choice for offline testing and dev experiments. The AWS SDKs for DynamoDB require that your application configuration specify an access key value and an AWS Region value. They organize data by table partition key, but use a different sort key. What is DynamoDB Local DynamoDB Local is a mirror of the original AWS DynamoDB database but instead of behind managed in the cloud by AWS, it can run locally. They also hold copies of all or some table attributes. All you need to do, is to tell the DynamoDB or DocumentClient to use the local endpoint in the constructor. Local secondary indices provide an alternate sort key for a partition key value. The database will be ran with following parameters: Port: 62224 Region: us-fake-1 AWS Access Key ID: fake Connecting to DynamoDB Local using SDK. It appears to be unrelated to a specific client connection but there does seem to be some correlation with idle time. Under the hood, it will simply spin a Java process with a copy of Java-based local DynamoDB. At the same, the DynamoDB process recreates the DB:ħ:31:44 PM log Key Container cf673732e83afc2a08d014a60575065a3a1e8acc-bb47-4e4b. Its important to understand the foundational concepts of DynamoDB, such as partition keys and sort keys, as well as local.
LOCAL DYNAMODB ACCESS KEY INSTALL
To remove the installed dynamodb local, run: sls dynamodb remove Note: This is useful if the sls dynamodb install failed in between to completely remove and install a new copy of DynamoDB local. We have successfully deployed UAG Direct Access at our workplace (minus the iphttps. After it's been idle for some time and one retries a similar operation, it fails as above. Open a browser and go to the url to access the web shell for dynamodb local. My server process creates any missing tables when it starts and I have verified that these tables were created, initial operations performed against my service works as expected. I'm using the last (as of a few days ago) version of DynamoDB Local and encountering an odd problem:Īfter the instance has been running (idle) for a while and connecting to it, the operation fails with:Ĭom.ResourceNotFoundException: Cannot do operations on a non-existent table (Service: AmazonDynamoDBv2 Status Code: 400 Error Code: ResourceNotFoundException Request ID:
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