638
62%

Ran 14 Apr 2016 12:11AM UTC

Jobs 1

Files 451

Run time 15s

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Build # 638

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push

travis-ci

Committed by Commit bot

Commit Message

cipd: instance cache

Cache package instances on file system in a shared cache, as specified
by -cache-dir flag. Use LRU for GC.

The implementation is similar to the one of tag cache: a binary-protobuf
file with cache state is loaded/saved every time it is accessed. The state contains last access time of
instances.

If the state file is not found, corrupted or was not synced with fs for
a long time, the state is synced. Newly discovered instances are
considered last accessed at EPOCH.

GC happens on sync or when an instance is added: cutoff date is
determined and first N instances that were accessed before cutoff date
are removed, where N is the number of instance beyond cache limit.

R=vadimsh@chromium.org
BUG=601017

Review URL: https://codereview.chromium.org/1870263002

Run Details

25445 of 36652 relevant lines covered (69.42%)

2086.91 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
1	638.1	14 Apr 2016 12:11AM UTC	451	69.42	Travis Job 638.1

Source Files on build 638

Coverage	∆	File	Lines	Relevant	Covered	Missed	Hits/Line

luci / luci-go / 638
62%

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