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| author | Nathan Kinkade <nkinkade@nkinka.de> | 2010-12-06 16:14:26 +0000 |
|---|---|---|
| committer | Nathan Kinkade <nkinkade@nkinka.de> | 2010-12-06 16:14:26 +0000 |
| commit | cf1965957c48b1c88a3913f8167688d03d191cec (patch) | |
| tree | 9da9e719c68f4428771c9b70389b93f7a1bafd26 /modules/gallery/helpers/gallery_task.php | |
| parent | 1659e487a26ef0460926376b7b8b40aaba0c0577 (diff) | |
| parent | c3ef8921260db8e39b6d2a7b4708e3d19f35f8b5 (diff) | |
Merge branch 'master' of git://github.com/gallery/gallery3
Diffstat (limited to 'modules/gallery/helpers/gallery_task.php')
| -rw-r--r-- | modules/gallery/helpers/gallery_task.php | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/modules/gallery/helpers/gallery_task.php b/modules/gallery/helpers/gallery_task.php index d56edabb..e69ff91a 100644 --- a/modules/gallery/helpers/gallery_task.php +++ b/modules/gallery/helpers/gallery_task.php @@ -71,7 +71,12 @@ class gallery_task_Core { static function rebuild_dirty_images($task) { $errors = array(); try { - $result = graphics::find_dirty_images_query()->select("id")->execute(); + // Choose the dirty images in a random order so that if we run this task multiple times + // concurrently each task is rebuilding different images simultaneously. + $result = graphics::find_dirty_images_query()->select("id") + ->select(new Database_Expression("RAND() as r")) + ->order_by("r", "ASC") + ->execute(); $total_count = $task->get("total_count", $result->count()); $mode = $task->get("mode", "init"); if ($mode == "init") { |