The Blog. From Circonus

Postmortem: 2017-04-11 Firewall Outage

Postmortem: 2017-04-11 Firewall Outage

The Event At approximately 05:40AM GMT on 4/11/2017, we experienced a network outage in our main datacenter in Chicago, IL. The outage lasted until approximately 10:55AM GMT on the same day. The Circonus SaaS service, as well as any PUSH based checks that use the...

Documenting with Types

I've said this before: elegant code is pedagogical. That is, elegant code is designed to teach its readers about the concepts and relationships in the problem domain that the code addresses, with as little noise as possible. I think data types are a fundamental tool...

Post-Mortem 2017.1.12.1

TL;DR: Some users received spurious false alerts for approximately 30 minutes, starting at 2017-01-12 22:10 UTC. It is our assessment that no expected alerts were missed. There was no data loss. Overview Due to a software bug in the ingestion pipeline specific to...

AWS Cloudwatch Support

This month we pushed native Cloudwatch support - any metric that you have in Cloudwatch can now be added to graphs and dashboards, and alerts can be created for them. Auto Scaling (AWS/AutoScaling) AWS Billing (AWS/Billing) Amazon DynamoDB (AWS/DynamoDB) Amazon...

Exploring Keynote XML Data Pulse

I'll be the first to admit that the Circonus service can be somewhat intimidating. Sometimes it is hard to puzzle out what we do and what we don't do. Case in point: perspective-based transactional web monitoring. Many people have asked us, given our global...

Monitoring Elasticsearch

With the much anticipated announcement of the Elasticsearch 1.0.0 release, we thought we'd mention that several of the features that you use within Circonus are powered by Elasticsearch behind the scenes. We could never, in good conscience, run a product or service...

Ways to Collect Systems Data in Circonus

When you decide to monitor your systems with Circonus, there's quite a few options on how to collect your metrics. We believe Circonus should be a tool that does what you need, when you need it. Circonus does not force you into a specific approach or method. Since...

Tags: A Long Time Coming

Ok, we know a lot of you have been asking for tags in Circonus for a long time. Well, they're finally here! The tags feature is currently in beta, and will be released to all customers very soon. (Tags have actually been available to API users for a while, just...