Archive for May, 2011

Heatmaps and more heatmaps

I’ve talked with a few Cloud Analytics users who weren’t sure how to interpret the latency heatmaps. While we certainly aren’t the first to use heatmaps in performance analysis, they’re not yet common and they can use some explanation the first time you see them. I posted a simple example a few weeks ago, but [...]

Posted on May 24, 2011 at 1:55 pm by dap · Permalink · One Comment
In: Cloud Analytics, Joyent · Tagged with: 

Presenting at OSCON Data 2011

Brendan‘s and my proposal for OSCON Data 2011 has been accepted! The talk is called “Design and Implementation of a Real-Time Cloud Analytics Platform“. We’ll dive into the implementation of Cloud Analytics with particular focus on the design considerations that allow it to work in real-time on a large production cloud. We’ll also cover some [...]

Posted on May 12, 2011 at 8:15 am by dap · Permalink · Comments Closed
In: Cloud Analytics, DTrace, Joyent, Node.js, SmartOS · Tagged with: , , ,