Metrics/Telemetry 2013-03-07

Attendees: Daniel Einspanjer, Annie Elliott, Lawrence Mandel

Status

Daniel: Slow this week due to network outages, doing data back-fills, IT is working on the issues with the network vendor

BIV-85 (bug 699670) Add sum/average/stddev to telemetry dashboard

• did some further work early in the week, outstanding questions and feedback requested
• not sure this work will get any attention if it is pushed as is
• Daniel will follow up with Taras

METRICS-1366 Investigate spikes in Telemetry submissions

• Ongoing but limited investigation

METRICS-1356 (bug 778809) Build script to output distribution of simple measure values for bucket tuning

• Some work done before Harsha was pulled off
• target pushed to sometime next week

BIV-114 (bug 707280) Need simple queries

• Done

METRICS-1363 (bug 821403) Make raw shutdown times available

• Done
• Regular script using simple query tool

BIV-110 (bug 679522) Display distribution of simple values and allow filtering based on them

• On hold until METRICS-1356 is finishe

BIV-252 (bug 816242) make the evolution graph look more like bcolloran's startup report. Display quantiles, graph the submission rate, etc

• did some further work early in the week, outstanding questions and feedback requested
• not sure this work will get any attention if it is pushed as is
• Daniel will follow up with Taras

New Requests

METRICS-1408 Make 'saved-session' the default submission reason on Telemetry dashboards

• Quick change
• Will be done Friday

Telemetry Reboot

• File centric system
• Lots of complexity
• Several things that would be useful extensions or modifications of the existing system in the shorter term
• Daniel wants to tease out some points to see how they can work with the existing system
• Not focusing on dashboard at the moment, focus on back end to start
• Still using hadoop and hbase, completely different outputs and different dashboard mechanism to consume them
• Lawrence suggests that front-end work be put on hold until it's clear what will be done with the reboot

Note: Next two meetings are cancelled due to the Snappy work week. E-mail updates will be sent.