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[Bug 1398614] Re: mediascanner-service-2.0 using large amounts of CPU

 

Every time I plug in my external 1TB HDD this process consumes up to
101.8%(!) of my CPU and prevents me from doing anything on the computer
unless I physically turn off the HDD.  I thought that after its first
scan data is cached? Instead, the issue appears to be ongoing for me.
I'm currently using Ubuntu 14.10 LTS and I haven't purged the package
since I use the Ubuntu SDK and apparently the "mediascanner-service"
package is a dependency?  Absolutely abominable programming, whoever
released this into the wild needs to be spoken to, urgently.

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https://bugs.launchpad.net/bugs/1398614

Title:
  mediascanner-service-2.0 using large amounts of CPU

Status in mediascanner2 package in Ubuntu:
  Confirmed

Bug description:
  Each time I plug my external USB hard disk the mediascanner-service process is activ and is using large amount of CPU for long minutes without interruption.
  I have the same problem in utopic and vivid

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: mediascanner2.0 0.105+15.04.20141030.1-0ubuntu1
  ProcVersionSignature: Ubuntu 3.16.0-25.33-generic 3.16.7
  Uname: Linux 3.16.0-25-generic x86_64
  ApportVersion: 2.14.7-0ubuntu10
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Dec  3 00:29:43 2014
  InstallationDate: Installed on 2011-05-26 (1286 days ago)
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
  SourcePackage: mediascanner2
  UpgradeStatus: Upgraded to vivid on 2013-11-26 (371 days ago)

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