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Monitoring

The latest News and Information on Monitoring for Websites, Applications, APIs, Infrastructure, and other technologies.

Wind River and Percepio; from the Wind River Partner Program Series

Percepio CEO and founder Dr. Johan Kraft describes Percepio and its trace visualization products in the context of its partnership with the California-based multi-national embedded software powerhouse Wind River Systems. Percepio is a leading specialist in visual trace diagnostics. Providing advanced solutions and tools to help Wind River customers spot anomalies in their software during runtime, both in the lab and in deployed operation in the field.

Challenges with Implementing SLOs

A few months ago, Honeycomb released our SLO — Service Level Objective — feature to the world. We’ve written before about how to use it and some of the use scenarios. Today, I’d like to say a little more about how the feature has evolved, and what we did in the process of creating it. (Some of these notes are based on my talk, “Pitfalls in Measuring SLOs;” you can find the slides to that talk here, or view the video on our Honeycomb Talks page).

Elastic APM adopts W3C TraceContext

Distributed tracing remains one of the most important features of any tracing system. Nearly a year ago, we announced Elastic APM distributed tracing, let’s take a look at how this useful feature works behind the scenes. Over the past few years, many applications have adopted microservice architecture. Each of the services in a microservice architecture can have their own instrumentation to provide observability into the service.

A Practical Guide to JavaScript Debugging

Being a UI developer, I’ve learned one thing: It doesn’t matter how carefully you write your code. Suppose you’ve double-checked that you defined and called all functions the right way or followed all the best practices. Even then you’ll see that a tiny variable can sneak behind and create an error. Now, suppose you find out that for some unknown reason a form validation or submit button isn’t working.

How To Secure Home Computers That Are Connected To Corporate Networks

Coronavirus is changing everything. But amid all the talk of shut-downs, quarantine, and stock market crashes, another huge impact of the current crisis has been a little overlooked: it’s consequences for cybersecurity. With hundreds of thousands of employees now working from home – in the US, Europe, and all over the world – many companies have had to rapidly put in place systems for them to connect their home devices to corporate networks.

How to simplify SNMP implementation

The following is a guest post from Jean Tunis, the principal consultant and founder of RootPerformance. You want implementations to be simple. Who doesn’t? But often, that’s not the case. SNMP is one of the oldest used protocols to manage a network. SNMP stands for simple network management protocol, but it might not have been all that simple for you. Maybe it was simple back in the late 1980s, when SNMP became a standard protocol for network monitoring.