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[Bug 1258593] [NEW] horizon's nova api should cache extensions list

 

Public bug reported:

Currently nova api code memoize's  calls to get extensions from nova. But there is a cache hit only if request arg is the same.
Since get extensions is called in many places and extensions are not dynamic, we should cache more aggressively regardless of request.

** Affects: horizon
     Importance: Undecided
     Assignee: Rob Raymond (rob-raymond)
         Status: New

** Changed in: horizon
     Assignee: (unassigned) => Rob Raymond (rob-raymond)

** Description changed:

  Currently nova api code memoize's  calls to get extensions from nova. But there is a cache hit only if request arg is the same.
- Since get extensions is called in many places and extensions is not dynamic, we should cache more aggressively regardless of request.
+ Since get extensions is called in many places and extensions are not dynamic, we should cache more aggressively regardless of request.

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https://bugs.launchpad.net/bugs/1258593

Title:
  horizon's nova api should cache extensions list

Status in OpenStack Dashboard (Horizon):
  New

Bug description:
  Currently nova api code memoize's  calls to get extensions from nova. But there is a cache hit only if request arg is the same.
  Since get extensions is called in many places and extensions are not dynamic, we should cache more aggressively regardless of request.

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