Re: Memory Usage on Perfherder & Memory Reduction
On Tuesday, February 9, 2016 at 2:25:42 PM UTC-8, Mark Finkle wrote: > Hi All, > > Recently Geoff Brown landed an AWSY-like system [1] for tracking memory > usage on Perfherder. This is awesome. It's one of my pinned tabs. > > I was happy to see two recent "drops" in memory usage: > > 1. A ~3% drop in "Resident Memory Tabs closed [+30s]", likely due to Bug > 990916 which expires displayports > https://treeherder.mozilla.org/perf.html#/graphs?series=[mozilla-inbound,f9cdadf297fd409c043e8114ed0fa656334e7fad,1]=1454516622714.927,1454583882842.8733,181623181.32925725,250028978.43070653 > > 2. A ~2% drop across all memory tracking sometime on Feb8. Hard to pick a > changeset, but the drop happened when inbound was merged to fx-team. > https://treeherder.mozilla.org/perf.html#/graphs?series=%5Bmozilla-inbound,f9cdadf297fd409c043e8114ed0fa656334e7fad,1%5D > > Great to see drops in memory usage! > > [1] https://bugzilla.mozilla.org/show_bug.cgi?id=1233220 It's great we're tracking memory usage on Fennec again! Just to be clear, this data is android-only (correct me if I'm wrong). On the Linux desktop side we've started pushing data from AWSY to the treeherder staging instance. Hopefully that will get that into production shortly. -e ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
Re: Memory Usage on Perfherder & Memory Reduction
On Wednesday, February 10, 2016 at 7:46:11 AM UTC-8, William Lachance wrote: > Incidentally, the automatic regression detection dashboard has been > coming together recently with Perfherder, which should let you track > such things as this much more easily (as well as providing a convenient > interface for filing bugs). For example, you can see all recently > detected regressions and improvements in memory usage here: > > https://treeherder.allizom.org/perf.html#/alerts?status=-1=4 > > (there's some false positives in there I know, we could probably do with > some slightly better regression-detection code...) > > More updates soon. > > Will > That dashboard looks great, it'll be interesting to see how reliable the AWSY data is for generating automatic regression detection in the long run. -e ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
Re: Memory Usage on Perfherder & Memory Reduction
Incidentally, the automatic regression detection dashboard has been coming together recently with Perfherder, which should let you track such things as this much more easily (as well as providing a convenient interface for filing bugs). For example, you can see all recently detected regressions and improvements in memory usage here: https://treeherder.allizom.org/perf.html#/alerts?status=-1=4 (there's some false positives in there I know, we could probably do with some slightly better regression-detection code...) More updates soon. Will On 2016-02-09 5:25 PM, Mark Finkle wrote: Hi All, Recently Geoff Brown landed an AWSY-like system [1] for tracking memory usage on Perfherder. This is awesome. It's one of my pinned tabs. I was happy to see two recent "drops" in memory usage: 1. A ~3% drop in "Resident Memory Tabs closed [+30s]", likely due to Bug 990916 which expires displayports https://treeherder.mozilla.org/perf.html#/graphs?series=[mozilla-inbound,f9cdadf297fd409c043e8114ed0fa656334e7fad,1]=1454516622714.927,1454583882842.8733,181623181.32925725,250028978.43070653 2. A ~2% drop across all memory tracking sometime on Feb8. Hard to pick a changeset, but the drop happened when inbound was merged to fx-team. https://treeherder.mozilla.org/perf.html#/graphs?series=%5Bmozilla-inbound,f9cdadf297fd409c043e8114ed0fa656334e7fad,1%5D Great to see drops in memory usage! [1] https://bugzilla.mozilla.org/show_bug.cgi?id=1233220 ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
Memory Usage on Perfherder & Memory Reduction
Hi All, Recently Geoff Brown landed an AWSY-like system [1] for tracking memory usage on Perfherder. This is awesome. It's one of my pinned tabs. I was happy to see two recent "drops" in memory usage: 1. A ~3% drop in "Resident Memory Tabs closed [+30s]", likely due to Bug 990916 which expires displayports https://treeherder.mozilla.org/perf.html#/graphs?series=[mozilla-inbound,f9cdadf297fd409c043e8114ed0fa656334e7fad,1]=1454516622714.927,1454583882842.8733,181623181.32925725,250028978.43070653 2. A ~2% drop across all memory tracking sometime on Feb8. Hard to pick a changeset, but the drop happened when inbound was merged to fx-team. https://treeherder.mozilla.org/perf.html#/graphs?series=%5Bmozilla-inbound,f9cdadf297fd409c043e8114ed0fa656334e7fad,1%5D Great to see drops in memory usage! [1] https://bugzilla.mozilla.org/show_bug.cgi?id=1233220 ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
