Posts tagged with: Serverless Performance

Efi Merdler-Kravitz | Apr 13 2023

Migrating a Web App to AWS Lambda with Lambda Web Adapter

As developers, we all seek to build web applications that can scale seamlessly,...

Yan Cui | Apr 07 2023

Return large objects with AWS Lambda’s new Streaming Response

Lambda has a size limit of 6MB on request and response payloads for...

serverless alerts

Yan Cui | Aug 17 2020

What alerts should you have for serverless applications?

A key metric for measuring how well you handle system outages is the...

aws serverless timeouts hero image

Yan Cui | Aug 12 2020

Debugging AWS Lambda Timeouts

Some time ago, an ex-colleague of mine at DAZN received an alert through...

Dori Aviram | Jul 07 2020

Lambda Execution Leaks: A Practical Guide

At Lumigo, we recently ran into some issues with a service we built...

debug lambda performance image

Yan Cui | Jul 01 2020

How to Debug AWS Lambda Performance Issues

Ten years ago, Amazon found that every 100ms of latency would cost them...

Aviad Mor | May 25 2020

Feature Spotlight: Insights

What is it? We added out of the box alerts for irregular behaviors....

Aviad Mor | Apr 05 2020

Feature Spotlight: Explore

We've recently updated one of the most powerful features in Lumigo: Explore, and...

Instrumenting distributed systems for operational visibility

Erez Berkner | Mar 03 2020

ABL in focus #8: Instrumenting distributed systems for operational visibility

Next in our series on the Amazon Builders’ Library, Lumigo Director of Engineering...

Yan Cui | Jan 30 2020

Amazon Builders' Library in Focus #6: Implementing Health Checks

In our latest article on the Amazon Builders’ Library, Yan Cui highlights the...