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| | | Page moved to [[Lotus Traveler: Tuning English]] |
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| == Cache User Info ==
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| To optimize the response time keeps Domino design elements in memory.
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| {| border="1"
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| '''Tune'''
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| To change the parameters of Web Cache, Open the server document and go
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| '''Internet Protocols → Domino Web Engine → Memory Caches.'''
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| and change the field value
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| {| border="1"
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| '''Field'''
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| '''Description'''
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| '''Maximum cached users'''
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| Enter the number of users to cache. The default is 64.
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| After a user successfully authenticates with a server, Domino stores in memory the user's name, password, and the list of groups to which the user belongs. Use this field to increase the number of users for whom Domino stores this information.
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| |}
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| |-
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| '''Statistics'''
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| * Domino.Cache.User Cache.Count
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| * Domino.Cache.User Cache.DisplaceRate
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| * Domino.Cache.User Cache.HitRate
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| * Domino.Cache.User Cache.MaxSize
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| |-
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| '''Interpretation'''
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| * Good = HitRate >= 97%
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| * Good = DisplaceRate = 0
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| '''Reference'''
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| |}
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| === Example ===
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| To find out if you need to change this parameter, run the following command
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| > Show stat domino.cache.user*
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| Domino.Cache.User Cache.Count = 68
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| Domino.Cache.User Cache.DisplaceRate = 0
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| Domino.Cache.User Cache.HitRate = 73.258795221749
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| Domino.Cache.User Cache.MaxSize = 64
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| Observing these numbers we can deduce that the value of elements ('''Count''') has reached the maximum ('''MaxSize'''), so elements in this cache are discarded (''' DisplaceRate''').
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| The optimal value for the'''Hitrate''' is near 100%, and'''DisplaceRate''' is 0%. Increasing the value of the field'''Maximum cached designs''' improves response-time.
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