DZone

APRIL 29, 2020

In this article, we are going to discuss how we troubleshoot a CPU spike problem that surfaced in a major trading application in North America. All of a sudden, this application’s CPU started to spike up to 100%. This team didn’t make any new code deployment, any environmental changes, they didn’t flip any flag settings – but all of a sudden the CPU started to spike up.

Traffic 195

Traffic Code Java Design 195

TechBeacon Testing

APRIL 29, 2020

From online retail to finance, and from streaming entertainment to healthcare providers and agencies, all manner of businesses and government entities have seen their web traffic and app activity explode. COVID-19 has changed everything for many organizations, and it did so overnight, with no time to prepare.

Healthcare 74

Healthcare Entertainment Retail Government 74

Percona Community

APRIL 29, 2020

I don’t know about you, but I really like to get inside all sorts of systems. In this article, I’m going to tell you about the internals of Lua tables and special considerations for their use. Lua is my primary professional programming language, and if one wants to write good code, one needs at least to peek behind the curtain. If you are curious, follow me.

Programming 40

Programming Code Systems 40

Tasktop

APRIL 29, 2020

If you want to continuously increase the business value of your software portfolio, you need to focus on measuring the end-to-end flow of work across your software delivery value streams. As I highlighted last week , there are three key roadbl ocks to clear in order to identify where work is waiting and where your bottlenecks are: D ata fragmentation across multiple tools.

DevOps 69

DevOps Azure Network Efficiency 69