What is AWS Lambda Function?
AWS Lambda Function is a serverless compute service that permits you to run code without provisioning servers. Lambda runs your code on a high- availability compute infrastructure and performs all of the administration of the cloud computing solutions resources, including server and code maintenance, capacity provisioning and automatic scaling, code monitoring, and logging. With AWS Lambda, you can run code for any application or backend service. All you would like to undertake and do is supply your code which is written in one of the programming languages that Lambda supports.
You can organize your code into AWS Lambda function using the lambda code editor. Lambda runs your function only when required and scales automatically, from a few requests per day to thousands of requests per second. You pay just for the compute time that you simply consume — there isn’t any charge when your code isn’t running. You can invoke your Lambda functions using the Lambda API, or events from other AWS services.
AWS Lambda manages the compute fleet that provides a balance of memory, CPU, network, and other resources to run your code cloud continuum. Because Lambda manages these resources, you can not log in to any compute instances or customize any OS. Lambda performs operational and administrative activities on your behalf, including managing capacity, monitoring, and logging your Lambda functions. If you wish to manage your own compute resources, AWS has other compute services to fulfill your needs.
AWS Lambda is an occasion driven, aws managed services figuring stage given by Amazon as a piece of Amazon Web Services. In this way you don’t have to stress over which AWS assets to send off, or how might you oversee them. All things being equal, you really want to put the code on Lambda, and it runs.
In cloud solutions the code is executed in view of the reaction of occasions in AWS administrations like add/erase records in S3 can, HTTP demand from Amazon API entryway, and so on. Notwithstanding, Amazon Lambda must be utilized to execute foundation undertakings.
AWS Lambda capability assists you with zeroing in on your center item and business rationale as opposed to overseeing working framework (OS) access control, OS fixing, right-measuring, provisioning, scaling, and so forth.
