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[Chris Friesen <chris.friesen@xxxxxxxxxxxxx>]

*** This bug is a duplicate of bug 1508571 ***
    https://bugs.launchpad.net/bugs/1508571

** This bug has been marked a duplicate of bug 1508571
   Overview panels use too wide date range as default

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https://bugs.launchpad.net/bugs/1573288

Title:
   over time, horizon's admin -> overview page becomes very slow ....

Status in OpenStack Dashboard (Horizon):
  Incomplete

Bug description:
  I've noticed that when logging into the admin account after a bunch of
  activity against the RDO installation, it takes a very long time (many
  minutes) before horizon loads (I think the issue is the overview admin
  page which is also the main landing page for logging in).

  The list includes overall activity including deleted projects.  If you
  orchestrate lots of testing against the installation using "rally" you
  will see lots of projects get created and later deleted.  As such I
  have an overview page which lists at the bottom:

  "Displaying 2035 items"

  Is it possible to do something about the Overview page either by
  displaying only the first 20 items, or changing the type of
  information being displayed?  Logging into admin is very painful
  currently.  Non-admin accounts login quickly.

  
  Version-Release number of selected component (if applicable):

  Liberty

  How reproducible:

  Always.

  Steps to Reproduce:

  Run rally against openstack in an endless loop.  After a few days (or
  hours depending on what you do and how you do it) you will find
  horizon getting slower and slower.

  Originally reported against RDO here:
  https://bugzilla.redhat.com/show_bug.cgi?id=1329414

  though this is likely a general issue.

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