Bref/Logger is a lightweight PSR-3 logger for AWS Lambda. Messages are sent to stderr so that they end up in CloudWatch. Why? As explained in the Bref documentation, logging in AWS …

To read logs, either open the CloudWatch console or the Bref Dashboard. You can also use serverless logs to view them in the CLI: Learn how to write and read PHP logs on AWS …

Bref/Logger is a lightweight PSR-3 logger for AWS Lambda. Messages are sent to stderr so that they end up in CloudWatch. Why? As explained in the Bref documentation, logging in AWS Lambda means logging to stderr. Logs written to stderr are automatically sent to CloudWatch, AWS' solution to collect and view logs.

As an alternative, we can use the Bref Dashboard to view these logs and metrics. It provides a simpler UI designed for serverless PHP applications. For advanced metrics and profiling, we can use Tideways, or Sentry's performance monitoring. Note that Serverless.com's Dashboard is not compatible with PHP. To summarize:

Follow the Websites guide to learn how to deploy a Laravel with assets with Bref. Run Laravel serverless on AWS Lambda using Bref.

Browse CloudWatch logs for all your application in a single screen. Search for anything and tail logs in real time. JSON data is nicely formatted and errors are highlighted. Found the error? Click the line to see all the logs from the same invocation. Get an overview of errors, costs, traffic and response time of your application at once.

Community-maintained extra PHP extensions usable in AWS Lambda with the Bref PHP runtimes. Loading… Running PHP made simple. bref has 29 repositories available. Follow …

It seems that logging to stderr with monolog (using Symfony 6.3) has some kind of limit in the web function, with php-fpm runtime. Whenever some threshold in amount (and size) of log entries is reached the lambda seems to hang until it times out after 28 seconds. For instance we have an import endpoint which reads an uploaded Excel sheet.

SimBrief and Navigraph To access SimBrief, users need to sign in using a account. Creating a Navigraph account is free, quick and easy. SimBrief is free to use, however, it uses a slightly outdated navigation database by default.

Bref Cloud is a service that makes it easy to deploy and monitor serverless PHP applications on AWS Lambda. Learn more about it on the Bref Cloud homepage. To get started, create a free Bref Cloud account. You will be guided through the process of creating an AWS account (if needed) and connecting it to Bref Cloud.