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Lockless read of MongoUrl cache #118

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wants to merge 3 commits into from
Closed

Lockless read of MongoUrl cache #118

wants to merge 3 commits into from

Commits on Jun 16, 2012

  1. MongoUrl cache implementation with less locking 

    Using check-lock-check, no need to take a lock on each cache read.
    @nurih
    nurih committed Jun 16, 2012
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  2. Get local ref to cache instance

    @nurih
    nurih committed Jun 16, 2012
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Commits on Jun 23, 2012

  1. Lockless read from existing dictionary 

    Lock used for writes only. Any reader goes against existing "current"
cache ref.
Any writer replaces shared dictionary ref under lock.
    @nurih
    nurih committed Jun 23, 2012
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