Operations | Monitoring | ITSM | DevOps | Cloud

Tracing, or more specifically distributed tracing or distributed request tracing, is the ability to follow a request through a system, joining the dots between all the individual system calls required to service a particular request. Although tracing logs have been around for some time, the trend toward distributed architectures, microservices, and containerization has elevated it from nice-to-have status to an essential piece of the observability puzzle.

Today we are rolling out our new "operation log viewer." This feature is not just a new page to show logs but a whole new way to find logs for actions taken by you and your team on your applications. The new log viewer page supports historical deployment logs, allowing you to see logs from previous actions.

We are back with a simplified configuration for another critical open-source component, Hadoop. Monitoring Hadoop applications helps to ensure that the data sets are distributed as expected across the cluster. Although Hadoop is considered to be very resilient to network mishaps, monitoring Hadoop clusters is inevitable. Hadoop is monitored using the JMX receiver. The configuration detailed in this post uses observIQ’s distribution of the OpenTelemetry collector.

Although we’ve encouraged employees to take plenty of time off this summer to relax, recharge, and enjoy time with family, Cribl certainly hasn’t been on a summer holiday as a company. After the big announcement in late May with Cribl Search and our Series D funding round, we moved right into the announcement of Cribl Stream 3.5, Cribl Edge 3.5, massive upgrades to Cribl.Cloud, and the launch of our Cribl Certified Observability Program.

Load balancers and content delivery networks (CDNs) are critical tools for delivering modern, cloud-native applications. They play essential roles in ensuring the smooth flow of data between applications and end-users. If you don’t have both a load balancer and a CDN in place, you’re probably in a poor position to guarantee the uptime of your application across a wide geographic area. That does not mean, however, that load balancers and CDNs do the same thing.

This blog is about how to communicate changes in your application monitoring process as your operations, environments and services evolve. Approaching your operations with a “monitoring as code” mindset - which means automating as much of the entire observability lifecycle, including automated diagnosis, alerting and incident management, and even automated remediation - is foundational to the success of your operational technology.

If you have any experience with comparing the leading tools in observability then it is very likely that you will have come across Splunk & ELK during your research. These two titans have provided a swiss army knife of useful tools to many developers, cybersecurity specialists and devops professionals over the years since their inception. In this guide, we’ll be comparing these two leading SIEM tools against each other to help you to decide on which solution will help your security use case.

Earlier this year Gartner published a report discussing OpenTelemetry and its place in enhancing Application Performance Monitoring (APM).