Hey,
This is the 17th weekly update from revision scoring team that we have sent to this mailing list.
New developments:
- ORES review tool is now deployed in Polish Wikipedia [1]
- ORES review tool shows "r" flag in user contributions too. This will be deployed this week [2]
- We increased the number of workers which increases ORES capacity to generate scores [3]
- Revscoring now supports Tamil language. [4]
- Our precaching now produces new metrics like failure rate and scoring speed [5]
Maintenance and robustness:
- ORES extension now just marks jobs as failed instead of throwing exception and spamming in errors log when it can't score an edit. [6]
- We changed the way our precaching works causing a huge reduction in CPU usage. [7]
- Fixed issue with ORES review tool and flow board activity. [8]
- There was some inconsistency in the API scheme in before and after the deployment. We fixed it with another deployment [9]
- We made our deploy process more robust by switching our canary node in codfw for on in eqiad [10]
- We migrated our wp10 models from Random Forest to Gradient Boosting. It gives us almost the same accuracy with a reduction in memory usage. [11]
- We enabled uwsgi metrics for ores. It adds a lots of useful metrics such as average response time or active workers, etc. [12]
Sincerely,
Amir from the Revision Scoring team