本文承接《AWS Lambda provisioned concurrency预配置并发 上篇》一文,测试provisioned concurrency(预配置并发)。 本文会在WSL环境中使用AWS CLI来触发Lambda函数。有关AWS CLI的配置可以参考《AWS CLI SSL: CERTIFICATE_VERIFY_FAILED 错误分析与解决》一文。 目录
Concurrency is the number of in-flight requests that your AWS Lambda function is handling at the same time. For each concurrent request, Lambda provisions a separate instance of your execution environment. As your functions receive more requests, Lambda automatically handles scaling the number of ex...
000 requests per second, whereas Lambda has a default concurrency limit of 1,000. Due to this mismatch, it's possible to have more incoming requests from API Gateway that Lambda can handle. You can resolve this by requesting a Lambda concurrency limit increase to match the expected level of...
本文承接《AWS Lambda reserved concurrency预留并发》一文,介绍Lambda函数另外一种并发控制——provisioned concurrency(预配置并发)。 本文会利用《AWS Lambda自定义运行环境测试 下篇》一文中的环境来查看执行环境的启动任务对函数的影响,在下一篇中我们会测试预配置并发。 目录 Lambda provisioned concurrency预配置并发 ...
Each AWS account has a Lambda concurrent executions quota, which limits the amount of Lambda executions that can occur simultaneously. Users can increase this quota at the account level and assign a value for reserved concurrency to a specific function. ...
在票证的注释线程中,添加对 Lambda 函数使用案例的描述。 **注意:**您将收到来自 AWS Support 的状态更新电子邮件,该电子邮件会批准或拒绝该请求。有关更多信息,请参阅Requesting a quota increase。 相关信息 Operating Lambda: Application design—scaling and concurrency: part 2 ...
AWS Lambda は ClaimedAccountConcurrency という追加の同時実行メトリクスの提供を開始しました。このメトリクスは、使用されている予約なしの同時実行と、割り当てられている予約済みの同時実行およびプロビジョニング済みの同時実行の合計を報告します。今回のリリースにより、AWS Lambda のお...
InAWS Lambda, a concurrency limit determines how many function invocations can run simultaneously in one region. Each region in your AWS account has a Lambda concurrency limit. The limit applies to all functions in the same region and is set to 1000 by default. ...
AWS Lambda instances are bootstrapped using node.js but the actual work on the Lambda instances is performed by a Go process. The HTTP requests are distributed among multiple Lambda instances each running multiple concurrent goroutines, in order to achieve the desired concurrency level with high ...
⛓Lambda: Running small, fully managed tasks “serverless” CloudTrail: AWS API logging and audit (often neglected but important) ⛓🕍CloudFormation: Templatized configuration of collections of AWS resources 🕍Elastic Beanstalk: Fully managed (PaaS) deployment of packaged Java, .NET, PHP, Node...