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[Bug 1326753] Re: Mediascanner2 QML applications fail to start

 

** Changed in: mediascanner2
       Status: Confirmed => Fix Released

** Changed in: mediascanner2
     Assignee: (unassigned) => James Henstridge (jamesh)

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https://bugs.launchpad.net/bugs/1326753

Title:
  Mediascanner2 QML applications fail to start

Status in Media Scanner v2:
  Fix Released
Status in “mediascanner2” package in Ubuntu:
  Fix Released

Bug description:
  Hi

  For the music-app [0] and an example mini app (to show it isn't the music-app causing the issue) [1] if you have a large library of tracks (I have ~3000, other people have seen the issue with ~900 on a device) the application fails to start with the following error:
  terminate called after throwing an instance of 'std::runtime_error'
    what():  org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.

  I have attached the GDB output of running the music-app on the desktop
  to this bug report.

  Note however, if I start a few processes which create a high load on
  the CPU, such as running dd if=/dev/zero of=/dev/null in a few
  terminals, the application starts fine.

  0 - https://code.launchpad.net/~music-app-dev/music-app/use-mediascanner2.0
  1 - https://code.launchpad.net/~andrew-hayzen/+junk/test-mediascanner2-crash

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