Humans are naturally visual creatures. Several of us are visual learners, meaning, we learn by seeing things in action. Tracing is seeing things in action. Troubleshooting where and why something is slow or flat out broken, with clear visual indication, is incredibly powerful.

One of the benefits of Serverless architectures is the possibility of scaling applications without worrying about load balancers and clusters of servers. While services like AWS Lambda hold their promises on this area, there are usually misconceptions about how they work. It is common for developers to assume that Lambda functions can scale infinitely, at any speed, in any circumstances. Reality is quite different from that.

At Sumo Logic, we manage petabytes of unstructured log data as part of our core log search and analytics offering. Multiple terabytes of data are indexed every day and stored persistently in AWS S3. When a query is executed against this data via UI, API, scheduled search or pre-installed apps, the indexed files are retrieved from S3 and cached in a custom read-through cache for these AWS S3 objects. For the most part, the caching scheme for S3 objects works reasonably well.

Every experienced website owner knows the backing up of the website is vital. You shouldn’t think that if something wrong has not happened to your website in the past, nothing bad will happen in the future. Incidents occur unannounced, and when they happen, you realize that they are costly, stressful, and time-consuming. Data loss can happen due to the failure of servers or the crashing of your website.

The world of email security is experiencing a boost with the emergence of new technologies. Now, you can monitor and evaluate the whole trip your email makes from your outbox to the recipient’s inbox. Not particularly sure how? No worries! We are here to cover everything you need to know about email round-trip monitoring. Also, we will explain why every company (despite the industry they are operating in) should implement email round-trip monitoring.

Organizations around the world are increasingly relying on the cloud to capitalize on its speed, ease of management and scalability, and the business value it provides to transform and grow their business. It’s an ever-growing market that is currently estimated at 266.4 billion dollars—a whopping 982.9 percent increase in growth compared to a decade ago when it was worth a little over 24.6 billion dollars.

Serverless computing has taken off in recent years as engineering organizations have shied away from the complexity and cost that comes with managing physical servers and even virtual machines hosted on a cloud like AWS. If you are interested in serverless options on AWS, you should be comparing Lambda and ECS Fargate to figure out what fits your use case best. In this blog post we will compare these two AWS services in the following areas...

Since Petr Slavotinek created the Carpet plot plugin in 2017, it’s been one of the most popular community plugins for Grafana. Unfortunately, even though the Carpet plot plugin continues to be useful to many users, it’s no longer being maintained. Grafana 7.0 introduced a brand new React-based platform, along with a set of improved APIs for building plugins.

We’ve deployed a major overhaul of how you create dashboards and graphs in AppSignal. Using dashboards is now way easier and smoother, and we’re a bit too excited about this. 🚀

During our 2019 Blameless Summit, CEO Ashar Rizqi spoke on his relationship with reliability and how it impacts his personal experiences.