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9 Commits

Author SHA1 Message Date
Fabien Potencier
8f6c3b0711 bug #18724 [Cache] Lock-less FilesystemAdapter (nicolas-grekas) 
This PR was merged into the 3.1-dev branch.

Discussion
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[Cache] Lock-less FilesystemAdapter

| Q             | A
| ------------- | ---
| Branch?       | 3.1
| Bug fix?      | yes (perf)
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Commits
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53b1ee5 [Cache] Lock-less FilesystemAdapter
 2016-05-12 15:12:44 -05:00
Nicolas Grekas
acf007529f [Cache] Clean RedisAdapter pipelining + FilesystemAdapter 2016-05-12 12:01:30 -05:00
Nicolas Grekas
53b1ee52a2 [Cache] Lock-less FilesystemAdapter 2016-05-08 05:02:40 +02:00
Nicolas Grekas
714b916d5d [FrameworkBundle] Add & use Psr6CacheClearer 2016-04-05 16:36:41 +02:00
Nicolas Grekas
bc51fdeec3 [Cache] Normalize constructor arguments order 2016-04-04 11:41:14 +02:00
Fabien Potencier
117d83bd95 minor #18085 [Cache] Hash using B64+MD5 in FilesystemAdapter (nicolas-grekas) 
This PR was merged into the 3.1-dev branch.

Discussion
----------

[Cache] Hash using B64+MD5 in FilesystemAdapter

| Q             | A
| ------------- | ---
| Branch        | master
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | no
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Using MD5+B64 is good enough to avoid any hash collision, even on case-insensitive filesystems.
On Windows where the total path length is limited, this saves 44 chars worth.
Even if collisions are extremely unlikely, they are detected by adding then comparing the raw key to saved payloads. This also has the added benefit of easing debugging/grepping the cached items on the filesystem.

Commits
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e96bb10 [Cache] Hash using B64+MD5 in FilesystemAdapter
 2016-03-10 17:37:34 +01:00
Nicolas Grekas
5068f8751a [Cache] Add namespace handling to all adapters 2016-03-10 10:26:34 +01:00
Nicolas Grekas
e96bb10af4 [Cache] Hash using B64+MD5 in FilesystemAdapter 2016-03-10 09:59:31 +01:00
Nicolas Grekas
e5d6db5c69 [Cache] Add FilesystemAdapter 2016-02-13 10:15:46 +01:00