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From Angela Schreiber <anch...@adobe.com>
Subject Re: Oak JCR Observation scalability aspects and concerns
Date Mon, 21 Oct 2013 18:25:37 GMT
hi

just one more comment regarding caches from a security perspective

>> However, there are many use cases where a local cache is used on
>> each instance which would make such an approach useless.
>
>Oak has a variety of solutions that could be used to make such code
>more scalable (ordered by increasing effectiveness / decreasing
>implementation-independence):
>
>1) Oak is in often faster than Jackrabbit 2.x especially for
>concurrent access, so there might be no need for caching at all in at
>least some of the cases.

i definitely like that and think we should really try to get rid
of caches where ever possible. they usually tend to be quite
ignorant when it comes to access control and are prone to security
issues.

kind regards
angela


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