indicator-datetime causes frequent disk wakeups due to dconf write

Bug #916498 reported by Steve Langasek
12
This bug affects 2 people
Affects Status Importance Assigned to Milestone
indicator-power
Fix Released
High
Unassigned
indicator-power (Ubuntu)
Fix Released
High
Unassigned

Bug Description

Examining my laptop's power consumption, I found that my disk is being woken up frequently (once every 30 seconds) due to writes to the dconf database. The dconf write request traces back to indicator-datetime.

method call sender=:1.56 -> dest=ca.desrt.dconf serial=14725 path=/ca/desrt/dconf/Writer/user; interface=ca.desrt.dconf.Writer; member=Write
   string "/com/canonical/indicator/power/show-time"
   array [
      variant boolean true
   ]

Spoke with Ted Gould about this in Budapest, he acknowledged that this was a bug that needs to be fixed.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: indicator-datetime 0.3.1-0ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-7.13-generic 3.2.0-rc7
Uname: Linux 3.2.0-7-generic x86_64
ApportVersion: 1.90-0ubuntu2
Architecture: amd64
Date: Sat Jan 14 15:47:04 2012
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: indicator-datetime
UpgradeStatus: Upgraded to precise on 2011-11-08 (66 days ago)

Revision history for this message
Steve Langasek (vorlon) wrote :
Changed in indicator-datetime (Ubuntu):
importance: Undecided → High
milestone: none → precise-alpha-2
status: New → Triaged
Steve Langasek (vorlon)
tags: added: rls-mgr-p-tracking
Omer Akram (om26er)
Changed in indicator-datetime:
importance: Undecided → High
status: New → Triaged
Martin Pitt (pitti)
Changed in indicator-datetime (Ubuntu):
milestone: precise-alpha-2 → ubuntu-12.04-beta-1
Martin Pitt (pitti)
Changed in indicator-datetime (Ubuntu):
milestone: ubuntu-12.04-beta-1 → ubuntu-12.04-beta-2
tags: added: dconf-write
Revision history for this message
Ted Gould (ted) wrote :

Switching to indicator-power based on the info in the description.

affects: indicator-datetime (Ubuntu) → indicator-power (Ubuntu)
affects: indicator-datetime → indicator-power
Revision history for this message
Ted Gould (ted) wrote :

Should be fixed in r125

Changed in indicator-power:
status: Triaged → Fix Released
Changed in indicator-power (Ubuntu):
status: Triaged → Fix Released
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