[{"data":1,"prerenderedAt":96},["ShallowReactive",2],{"reinvent2025-cns371":3},{"id":4,"title":5,"YouTubeChannelID":6,"banner":6,"contributors":7,"description":6,"extension":10,"introBox":11,"meta":14,"pdf":15,"resources":18,"stem":94,"type":6,"video":6,"videos":6,"__hash__":95},"reinvent2025\u002Freinvent2025\u002Fcns371.json","CNS371: Operating AWS Lambda Functions at Scale",null,[8,9],"content\u002Fcontributors\u002Fben-freiberg.json","content\u002Fcontributors\u002Fbiswanath-mukherjee.json","json",{"headline":12,"text":13},"Resources for CNS371: Operating AWS Lambda functions at scale","Unlock the full potential of AWS Lambda as you scale across multiple accounts! In this chalk talk, discover effective strategies for runtime management and learn how generative AI accelerates operational excellence. We'll showcase comprehensive observability implementation using AWS Powertools for Lambda and share proven patterns for optimizing application performance. Through interactive discussions, we'll explore how cold starts, concurrency limits, and service dependencies influence scaling behavior. You'll gain confidence in architecting serverless workloads that scale reliably and efficiently.",{},{"source":16,"headline":17},"https:\u002F\u002Fserverlessland.s3.amazonaws.com\u002Fpdf\u002Freinvent2025\u002FCNS371.pdf","Slides from the presentation",{"left":19,"right":65},[20,27,47],{"headline":21,"subheading":22,"text":23,"button":24},"Best practices of advanced serverless developers","AWS re:Invent 2024","Previous talk at re:Invent 2024 which includes additional, also relevant best-practices.",{"text":25,"link":26},"Watch","https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=5wokwEtddtc",{"headline":28,"subheading":29,"text":30,"bullets":31},"AWS Lambda observability","Links from talk","",[32,35,38,41,44],{"text":33,"link":34},"Powertools for AWS Lambda","https:\u002F\u002Fdocs.aws.amazon.com\u002Fpowertools\u002F",{"text":36,"link":37},"Specification: Embedded metric format","https:\u002F\u002Fdocs.aws.amazon.com\u002FAmazonCloudWatch\u002Flatest\u002Fmonitoring\u002FCloudWatch_Embedded_Metric_Format_Specification.html",{"text":39,"link":40},"Custom log group in AWS Lambda","https:\u002F\u002Fdocs.aws.amazon.com\u002Flambda\u002Flatest\u002Fdg\u002Fmonitoring-cloudwatchlogs-loggroups.html",{"text":42,"link":43},"JSON log format in AWS Lambda","https:\u002F\u002Fdocs.aws.amazon.com\u002Flambda\u002Flatest\u002Fdg\u002Fmonitoring-cloudwatchlogs-logformat.html#monitoring-cloudwatchlogs-JSON-application",{"text":45,"link":46},"How Application Signals integrates with Lambda","https:\u002F\u002Fdocs.aws.amazon.com\u002Flambda\u002Flatest\u002Fdg\u002Fmonitoring-application-signals.html#monitoring-application-signals-how",{"headline":48,"subheading":29,"bullets":49},"Concurrency and performance",[50,53,56,59,62],{"text":51,"link":52},"Understanding Lambda function scaling","https:\u002F\u002Fdocs.aws.amazon.com\u002Flambda\u002Flatest\u002Fdg\u002Flambda-concurrency.html",{"text":54,"link":55},"Lambda scaling behavior","https:\u002F\u002Fdocs.aws.amazon.com\u002Flambda\u002Flatest\u002Fdg\u002Fscaling-behavior.html",{"text":57,"link":58},"Monitoring concurrency","https:\u002F\u002Fdocs.aws.amazon.com\u002Flambda\u002Flatest\u002Fdg\u002Fmonitoring-concurrency.html",{"text":60,"link":61},"Concurrency quotas","https:\u002F\u002Fdocs.aws.amazon.com\u002Flambda\u002Flatest\u002Fdg\u002Flambda-concurrency.html#concurrency-quotas",{"text":63,"link":64},"AWS Lambda Power Tuning","https:\u002F\u002Fgithub.com\u002Falexcasalboni\u002Faws-lambda-power-tuning",[66,78],{"headline":67,"subheading":29,"text":30,"bullets":68},"Operational excellence",[69,72,75],{"text":70,"link":71},"Zero downtime blue\u002Fgreen deployments with Amazon API Gateway","https:\u002F\u002Faws.amazon.com\u002Fblogs\u002Fcompute\u002Fzero-downtime-blue-green-deployments-with-amazon-api-gateway\u002F",{"text":73,"link":74},"Implement Lambda canary deployments using a weighted alias","https:\u002F\u002Fdocs.aws.amazon.com\u002Flambda\u002Flatest\u002Fdg\u002Fconfiguring-alias-routing.html",{"text":76,"link":77},"Remotely debug Lambda functions with Visual Studio Code","https:\u002F\u002Fdocs.aws.amazon.com\u002Flambda\u002Flatest\u002Fdg\u002Fdebugging.html",{"headline":79,"subheading":80,"text":30,"bullets":81},"Other links","Additional interesting links",[82,85,88,91],{"text":83,"link":84},"What are Event Driven Architectures?","https:\u002F\u002Fs12d.com\u002Feda",{"text":86,"link":87},"One observability workshop","https:\u002F\u002Fs12d.com\u002Fobservability-workshop",{"text":89,"link":90},"AWS SAM serverless connectors","https:\u002F\u002Fs12d.com\u002Fserverless-connectors",{"text":92,"link":93},"The Complete AWS SAM Workshop","https:\u002F\u002Fs12d.com\u002Fsam-workshop\u002F","reinvent2025\u002Fcns371","OkI6URuXn-Xa02i6TLDixzzgo_Rh-Gnhc-sV1S4SzTs",1792578931564]