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| author | mattab <matthieu.aubry@gmail.com> | 2013-10-05 08:00:41 +0400 |
|---|---|---|
| committer | mattab <matthieu.aubry@gmail.com> | 2013-10-05 08:00:41 +0400 |
| commit | 3d0b7018a1616ae69c897273f50d76f49e8ec8fc (patch) | |
| tree | fa023ddc9dfce31fb4e6b0efa4e48dd84299a3c6 /tests/README.md | |
| parent | 5d968dcc49d6b95284566abd1157b47b5a54268f (diff) | |
Adding troubleshooting slow test hint ( Mysql slow on EXT4 partition fix )
Diffstat (limited to 'tests/README.md')
| -rw-r--r-- | tests/README.md | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/tests/README.md b/tests/README.md index ca7f8d0441..cb9536d040 100644 --- a/tests/README.md +++ b/tests/README.md @@ -78,7 +78,7 @@ See [PHPUnit update](http://phpunit.de/manual/current/en/installation.html) or t $ sudo pear install -a phpunit/PHPUnit -### Troubleshooting +### Troubleshooting failing tests If you get any of these errors: * `RuntimeException: Unable to create the cache directory ( piwik/tmp/templates_c/66/77).` @@ -90,7 +90,18 @@ On your dev server, give your user permissions to write to the directory: $ sudo chmod 777 -R piwik/tmp/ +### Troubleshooting SLOW tests +If the tests are running incredibly slow on your machine, maybe you are running mysql DB on an ext4 partition? +Here is the tip that will save you hours of research: if you use Mysql on ext4 partition, +make sure you add "nobarrier" option to /etc/fstab to disable some super slow IO feature. + +Change from: + `UUID=83237e54-445f-8b83-180f06459d46 / ext4 errors=remount-ro 0 1` +to this: + `UUID=83237e54-445f-8b83-180f06459d46 / ext4 errors=remount-ro,nobarrier 0 1` + +Then ## Integration Tests Integration tests files are in `tests/PHPUnit/Integration/*Test.php` |