This PR was merged into the 3.4 branch.
Discussion
----------
[Cache] fix using ProxyAdapter inside TagAwareAdapter
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #30400
| License | MIT
| Doc PR | -
EUFOSSA
After some debugging this is my first attempt to fix this issue @nicolas-grekas 😊 Let's discuss it.
without the fix the test fails like this:
```
Testing Symfony\Component\Cache\Tests\Adapter\TagAwareAndProxyAdapterIntegrationTest
F 1 / 1 (100%)
Time: 28 ms, Memory: 4.00MB
There was 1 failure:
1) Symfony\Component\Cache\Tests\Adapter\TagAwareAndProxyAdapterIntegrationTest::testIntegration
Failed asserting that Array &0 (
'tag1' => 0
'tag2' => 0
) is identical to 'bar'.
/var/www/symfony/src/Symfony/Component/Cache/Tests/Adapter/TagAwareAndProxyAdapterIntegrationTest.php:26
FAILURES!
Tests: 1, Assertions: 1, Failures: 1.
Commits
-------
98b9be9b6a [Cache] fix using ProxyAdapter inside TagAwareAdapter
This is slimmed down version of: https://github.com/symfony/symfony/pull/28269 _(many of the fixes here are already part of 3.4)_
Adds:
- Test coverage for Predis with RedisCluster
- Removes usage of key versioning when on RedisCluster, besides performance aspect of that simplify / aligning clear() handling across cases
On any kind of multi loads, including tags loading, current code leads to
an explosion of Redis lookups slowing down performance.
This backports the code for mget() usage from 4.x in order to fix it.
It's done with one small improvment which would also be relevant for 4.x,
only using pipeline on cluster on predis as mget is more efficient.
This PR was merged into the 3.4 branch.
Discussion
----------
[Cache] enable Memcached::OPT_TCP_NODELAY to fix perf of misses
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #28248
| License | MIT
| Doc PR | -
As described in https://github.com/php-memcached-dev/php-memcached/issues/24 and because we enable the binary protocol by default.
Commits
-------
8b59d177db [Cache] enable Memcached::OPT_TCP_NODELAY to fix perf of misses
* 2.8:
Fix Clidumper tests
Enable the fixer enforcing fully-qualified calls for compiler-optimized functions
Apply fixers
Disable the native_constant_invocation fixer until it can be scoped
Update the list of excluded files for the CS fixer
