Alex Podelko

APRIL 18, 2021

MongoDB has the most advanced continuous performance testing I know about. MongoDB shared a lot of information on how we do performance testing and even open sourced some parts of it. Continuous performance testing is built on the top of Evergreen. If I missed something interesting, please let me know.]

Performance Testing 182

Performance Testing Performance Testing Education 182

n0derunner

JULY 23, 2019

In this video I migrate a Postgres DB running PGbench benchmark. The variation in the transaction rate is due to the benchmark itself, the transaction rate is not expected to be uniform. The aim of the experiment was to see how data-locality might affect a running database workload, not to generate the maximum TPS.

Benchmarking 76

Benchmarking Storage Tuning Cache 76

Apica

MAY 10, 2019

It is also worth noting that brand popularity doesn’t translate into more success if you are not testing load to confirm your streaming services will performs. Load and stress-testing benchmark goals for the backend technological components. User scenarios specifically expected to have high-loads.

Testing 40

Testing Performance Social Media Wireless 40

Smashing Magazine

JANUARY 6, 2020

You can then mimic the 90th percentile’s experience for testing. To get a good first impression of how your competitors perform, you can use Chrome UX Report ( CrUX , a ready-made RUM data set, video introduction by Ilya Grigorik and detailed guide by Rick Viscomi) or Treo Sites , a RUM monitoring tool that is powered by Chrome UX Report.

Performance 145

Performance Cache Network Metrics 145

High Scalability

NOVEMBER 25, 2019

Video Transcoding. Chokepoint : Even sharded Berkeley DB was choking under the stress and there was a database crash with recovery taking hours, it had to be replaced. We already use the public cloud to autoscale some async processing like Video Transcoding, text extraction, data migration, Search, etc. Document store.

Architecture 52

Architecture Cache Azure Storage 52