touch-packages team mailing list archive

[Gerry Boland <1478853@xxxxxxxxxxxxxxxxxx>]

20921 ?        Ssl    0:02 webbrowser-app
20966 ?        Sl     0:00 /usr/bin/python3 /usr/lib/dbus-property-service/propertyservice
20977 ?        S      0:00 /usr/lib/arm-linux-gnueabihf/oxide-qt/chrome-sandbox /usr/lib/arm-linux-gnueabihf/oxide-qt/oxide-renderer --t
20980 ?        S      0:00 /usr/lib/arm-linux-gnueabihf/oxide-qt/oxide-renderer --type=zygote --form-factor=phone --limit-max-decoded-im
20985 ?        S      0:00 /usr/lib/arm-linux-gnueabihf/oxide-qt/oxide-renderer --type=zygote --form-factor=phone --limit-max-decoded-im
21005 ?        Sl     0:00 /usr/lib/arm-linux-gnueabihf/oxide-qt/oxide-renderer --type=renderer --disable-touch-editing --enable-overlay

phablet@arale:~$ l /proc/20980/oom_*
/proc/20980/oom_adj  /proc/20980/oom_score  /proc/20980/oom_score_adj

phablet@arale:~$ cat /proc/20985/oom_*
2
111
110
phablet@arale:~$ cat /proc/21005/oom_*
5
313
300
phablet@arale:~$ cat /proc/20921/oom_*
2
142
110
phablet@arale:~$ cat /proc/20977/oom_*
2
110
110
phablet@arale:~$ cat /proc/20980/oom_*
2
114
110

Why has the renderer process such different oom score settings?
Intended?

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to webbrowser-app in Ubuntu.
https://bugs.launchpad.net/bugs/1478853

Title:
  OOM scoring kills the browser's render process while the browser is
  running

Status in Canonical System Image:
  Confirmed
Status in qtmir package in Ubuntu:
  Confirmed
Status in ubuntu-app-launch package in Ubuntu:
  Confirmed
Status in webbrowser-app package in Ubuntu:
  Confirmed

Bug description:
  According to people's reports, the OOM killer kills the browser's
  renderer process while the browser is being focused.

  https://plus.google.com/u/1/106915287544632473346/posts/CoA8mLLvsJk?cfem=1

  Also the OOM scoring mechanism really should take more things into
  accounts. To me it happens frequently that an app is hanging unused in
  the right edge spread for days without getting killed, but the 2 most
  recent apps I switch between get killed all the time.

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