Commit 7c609ad8 by Carsten Brandt

allow disabling log rotation

fixes #6896 close #6913
parent 6846e17e
......@@ -9,6 +9,7 @@ Yii Framework 2 Change Log
- Enh #6106: Added ability to specify `encode` for each item of `yii\widgets\Breadcrumbs` (samdark, aleksanderd)
- Enh #6493: Added support for the `Access-Control-Expose-Headers` header by `yii\filters\Cors` (usualdesigner)
- Enh #6697: Added `yii\helpers\Url::current()` method that allows adding or removing parameters from current URL (samdark, callmez)
- Enh #6896: Added `yii\log\FileTarget::$enableRotation` to allow disabling log rotation when external tools are configured for this (cebe)
- Chg #5690: adjusted paths in message config generated by `yii message/config` to reflect directory structure better (mikehaertl, samdark)
- Chg #6661: Hyperlinks that are enclosed within an exist form will use the same form for submission if they specify both of the `href` and `data-method` attributes (qiangxue)
......
......@@ -31,6 +31,13 @@ class FileTarget extends Target
*/
public $logFile;
/**
* @var bool whether log files should be rotated when they reach a certain [[maxFileSize|maximum size]].
* Log rotation is enabled by default. This property allows you to disable it, when you have configured
* an external tools for log rotation on your server.
* @since 2.0.3
*/
public $enableRotation = true;
/**
* @var integer maximum log file size, in kilo-bytes. Defaults to 10240, meaning 10MB.
*/
public $maxFileSize = 10240; // in KB
......@@ -101,10 +108,12 @@ class FileTarget extends Target
throw new InvalidConfigException("Unable to append to log file: {$this->logFile}");
}
@flock($fp, LOCK_EX);
if ($this->enableRotation) {
// clear stat cache to ensure getting the real current file size and not a cached one
// this may result in rotating twice when cached file size is used on subsequent calls
clearstatcache();
if (@filesize($this->logFile) > $this->maxFileSize * 1024) {
}
if ($this->enableRotation && @filesize($this->logFile) > $this->maxFileSize * 1024) {
$this->rotateFiles();
@flock($fp, LOCK_UN);
@fclose($fp);
......
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