Telemetry/2013-02-28
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Metrics/Telemetry 2013-02-28
Attendees: Daniel Einspanjer, Annie Elliott, Taras Glek, Lawrence Mandel
Status
- BIV-85 (bug 699670) Add sum/average/stddev to telemetry dashboard
- https://metrics.mozilla.com/data/content/pentaho-cdf-dd/Render?solution=metrics2&path=%2Ftelemetry&file=telemetryHistograms2.wcdf
- quantile plot on the bottom, still need cosmetic changes like labels for the axes then will push and resolve
- make the y axis dependent on type of histogram, should be a relatively straightforward change
- feedback on evolution2 dashboard was mixed, partly due to confusion about CDF, bring in charts that look like brendan's report
- should we kill old evolution and histogram charts?
- Taras: Hesitant to get rid of histogram chart, for evolution we should do what jlebar thinks is best
- METRICS-1366 Investigate spikes in Telemetry submissions
- Harsha provided data at beginning of week
- Latest request from taras hasn't been completed
- Looking for sessions that have been submitting for a long time period and capturing dumps from each
- Should kick off a run by next week but may not be done next week, delivery in two weeks
- BIV-114 (bug 707280) Need simple queries
- Harsha finished remaining enhancements, need to get sign off for general purpose needs fit
- Using this work to answer METRICS-1356, METRICS-1363, and BIV-110
- Target 2013-03-07 for all 4
- METRICS-1356 (bug 778809) Build script to output distribution of simple measure values for bucket tuning
- Depends on BIV-114
- Target 2013-03-07
- METRICS-1363 (bug 821403) Make raw shutdown times available
- Depends on BIV-114
- Target 2013-03-07
- BIV-110 (bug 679522) Display distribution of simple values and allow filtering based on them
- Depends on BIV-114
- Target 2013-03-07
- BIV-252 (bug 816242) make the evolution graph look more like bcolloran's startup report. Display quantiles, graph the submission rate, etc
- Work started
- BIV-253 (bug 816239) Provide histogram comparisons based on build id
- 8 days after BIV-252
- METRICS-1379 Telemetry Histogram submission count looks incorrect
- Taras said Vladan got the information that he needed and this can be closed
Other
- Metrics is cutting over to Vertica 6, may be interruptions but have already done testing
Process retrospective
Taras
- Dashboards previously weren't moving but we've had significant progress in last couple of weeks
- Would prefer to have system where perf engineers can work directly work metrics engineers, there is currently too much management overhead
Annie: Metrics can't do that as people working are on multiple projects Taras will follow up with Lawrence about meetings