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From "Jan Schlicht" <...@mesosphere.io>
Subject Re: Review Request 36773: Implemented a LRU entry selection criteria for cache eviction.
Date Mon, 03 Aug 2015 08:43:21 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/36773/
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(Updated Aug. 3, 2015, 10:43 a.m.)


Review request for mesos, Bernd Mathiske and Joerg Schad.


Bugs: MESOS-3112
    https://issues.apache.org/jira/browse/MESOS-3112


Repository: mesos


Description
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A linked list is used to keep cache entries in LRU-to-MRU order. Each time an existing cache
entry is requested, it is moved to the back of the list. During cache eviction entries are
removed from the front of the list until enough cache space can be freed.


Diffs (updated)
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  docs/fetcher-cache-internals.md 327cbc3074bcc110e1250e2151dd5401ccaadb4b 
  src/slave/containerizer/fetcher.hpp 17225072ba5c1c9a7209f2923bcf562fcb76201f 
  src/slave/containerizer/fetcher.cpp e030deabd5e749100cbccabb256dbd4af8b2fe58 
  src/tests/fetcher_cache_tests.cpp 4e1d348c412c0cec6a73d6e43f2c7124db1f3bfe 

Diff: https://reviews.apache.org/r/36773/diff/


Testing
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make check


Thanks,

Jan Schlicht


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