SolarWinds

Five Steps to Great Trade Show Demos

03/10/15 Spring is approaching, and with it, the season of sponsorships. For vendors, trade shows offer a unique opportunity to gain valuable insight regarding market needs, engage…

See Connection Latency with SolarWinds

02/26/15 Recently, one of our customers reached out to us about a problem they were having trouble diagnosing – they noticed that every once in a while, it took their MySQL server …

Compressed Messages Using Kafka

02/11/15 First things first: A big shout out to the engineers at Shopify who work on Sarama, the Go Client we use for Kafka – they do a great job on the library! Alright, now to to…

Monitor MySQL Database Users with VividCortex

01/08/15 VividCortex now supports per-user metrics in Top Queries, so you can monitor MySQL database user activity in detail. By changing the Rank menu from Queries to Users you ca…

New reCaptcha support in angular-recaptcha

12/23/14 Google released a new reCaptcha that is “tough on bots, easy on humans.” It is really simple to use, and it has greatly improved the security against robots and other hack…

In Case You Missed It – Building a Time-Series Database in MySQL

12/16/14 In this webinar, Baron Schwartz explains how VividCortex has used MySQL to support a large-scale, high-velocity time-series database in the AWS cloud. If you did not have …

Analyzing Prepared Statement Performance

11/19/14 Optimizing MySQL performance requires the ability to inspect production query traffic. If you’re not seeing your application’s production workload, you’re missing a vital …

Using Netlink to Optimize Socket Statistics

09/22/14 This is a story of using low-level kernel interfaces to optimize an edge case one of our agents encountered in some servers. The TL;DR version is that accessing /proc/ can…

Prepared Statement Samples

07/25/14 One of our most useful features is Top Queries, which allows users to examine various metrics for families of similar queries. Once a query family is selected, we can dril…

Join Our Team! We’re Hiring!

04/24/14 We’re Hiring! VividCortex has several open positions, both technical and non-technical. All of these positions are fulltime, based in Charlottesville, VA or Montevideo, Ur…

How to Fix Hangout Restrictions on Google Apps

04/16/14 We use Google Hangout all the time to conduct calls with employees, service providers, customers and pretty much anyone. It’s a great tool, and in our opinion more friendl…

Streaming Approximate Histograms in Go

07/08/13 If you’re looking at response time, what’s more useful: a mean or a percentile? Not sure? You probably know how to calculate the average or mean of a sample, but what abou…