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[Bug 1539137] [NEW] Results model updates performance is poor with hundreds of results

 

Public bug reported:

The implementation of incremental result model updates have some
bottlenecks and doesn't scale well when number of results increases.
This is not visible with the number of results we currently have on the
phone, but it gets really bad if scope pushes hundreds of them.

** Affects: unity-scopes-shell (Ubuntu)
     Importance: High
     Assignee: Pawel Stolowski (stolowski)
         Status: Confirmed

** Summary changed:

- Results model updates performance is poor
+ Results model updates performance is poor with hundreds of results

** Changed in: unity-scopes-shell (Ubuntu)
   Importance: Undecided => High

** Changed in: unity-scopes-shell (Ubuntu)
     Assignee: (unassigned) => Pawel Stolowski (stolowski)

** Changed in: unity-scopes-shell (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1539137

Title:
  Results model updates performance is poor with hundreds of results

Status in unity-scopes-shell package in Ubuntu:
  Confirmed

Bug description:
  The implementation of incremental result model updates have some
  bottlenecks and doesn't scale well when number of results increases.
  This is not visible with the number of results we currently have on
  the phone, but it gets really bad if scope pushes hundreds of them.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/unity-scopes-shell/+bug/1539137/+subscriptions


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