Title: APCu Object Cache Backend
Author: Pierre Schmitz
Published: <strong>2014年4月9日</strong>
Last modified: 2019年6月23日

---

プラグインを検索

![](https://s.w.org/plugins/geopattern-icon/apcu.svg)

# apcu

 * [詳細](https://ja.wordpress.org/plugins/apcu/#description)
 * [レビュー](https://ja.wordpress.org/plugins/apcu/#reviews)
 * [開発](https://ja.wordpress.org/plugins/apcu/#developers)

 [サポート](https://wordpress.org/support/plugin/apcu/)

## 説明

このプラグインの公開は2019年9月7日に停止されており、ダウンロードできません。 この
公開停止は永久的なものです。 理由: 作者からのリクエスト。

## 評価

![](https://secure.gravatar.com/avatar/0e42f7f4805f67b58fd5124e06c02661fd221cb7ec1922e6dc70011b132375f8?
s=60&d=retro&r=g)

### 󠀁[Completely disabled my site](https://wordpress.org/support/topic/completely-disabled-my-site/)󠁿

 [curiomuseum](https://profiles.wordpress.org/curiomuseum/) 2019年6月26日

Apparently this plugin was forced in with the latest WordPress update. The problem
is you might not know you even have it! I just went though two weeks of having my
site go down over and over, 502 and 503 errors, EXTREMELY slow loading, even the
admin side was not working… I’ve made over a dozen WordPress sites and I know the
routine… I went through every plugin over and over, checked the theme, and fought
with GoDaddy on three different days thinking it HAD to be their server…. Today,
I happened to notice something I had never seen before. In addition to installed
plugins, and the Must Use plugins, I saw an option for “Drop-in” plugins. What the
hell is that? Lo and behold, I find something called “object-cache.php APCu Object
Cache” You have to FTP in to your site and delete it from the main directory in 
order to get rid of it. My site was perfectly FINE once I removed it. What a massive,
ridiculous hassle – for WordPress to give me this hidden plugin without my knowing.(
I suggest you download a copy of object-cache.php before you delete it, in case 
you want to put it back… you never know…)

![](https://secure.gravatar.com/avatar/ede8ae9849648b8219410742a9e4a16c60cb62dabc73ae9eb2bbbd8b5dce6056?
s=60&d=retro&r=g)

### 󠀁[Plugin no longer supported – Breaks Caching](https://wordpress.org/support/topic/plugin-no-longer-supported-breaks-caching/)󠁿

 [BIrdie](https://profiles.wordpress.org/goldendust20/) 2019年2月22日 3 replies

We’re unable to see updates on our website, we can’t remove this plugin (the files
don’t exist where they should)…even deleting images still shows the image, regardless
of flushing cache, changing browsers, etc… Use at your own risk, this plugin appears
abandoned.

![](https://secure.gravatar.com/avatar/6657aa23c85b029c8d0c7dfc0f2d1a2db4c09482dc0f5da4db549e4d3dace9ef?
s=60&d=retro&r=g)

### 󠀁[Grammar Master-Pro](https://wordpress.org/support/topic/grammar-master-pro/)󠁿

 [dharmasiripadhukkage](https://profiles.wordpress.org/dharmasiripadhukkage/) 2018
年3月28日

excellent work

![](https://secure.gravatar.com/avatar/156d349e6f0e202c391485fbd127353f425a05b4ff6f9b245eb5515058b7d6ca?
s=60&d=retro&r=g)

### 󠀁[works](https://wordpress.org/support/topic/works-889/)󠁿

 [infolotnicze](https://profiles.wordpress.org/infolotnicze/) 2016年9月3日

Everything works ok

![](https://secure.gravatar.com/avatar/649fb2ded934d53d79b98a1f98c694d175ef9c644e28b89ea0eb8c3a64fdda39?
s=60&d=retro&r=g)

### 󠀁[so far the only one object cache for PHP7 now](https://wordpress.org/support/topic/so-far-the-only-one-object-cache-for-php7-now/)󠁿

 [Yui](https://profiles.wordpress.org/fierevere/) 2016年9月3日

xcache, memcache, redis solutions aren’t yet ready for PHP7

![](https://secure.gravatar.com/avatar/a15aeba6e5abe2ae2bb6d448aaec1999330a43a7a8762550cc7ed6895f9e4baf?
s=60&d=retro&r=g)

### 󠀁[Works, but slows down my website instead of making it faster](https://wordpress.org/support/topic/works-but-slows-down-my-website-instead-of-making-it-faster/)󠁿

 [dries863](https://profiles.wordpress.org/dries863/) 2016年9月3日 1 reply

The plugin works. It puts all objects into APCu. However it slows down my site. 
Perhaps this is because I have a “complicated” site. It’s a multisite with WPML.

 [ 11件のレビューをすべて表示 ](https://wordpress.org/support/plugin/apcu/reviews/)

## 貢献者と開発者

APCu Object Cache Backend はオープンソースソフトウェアです。以下の人々がこのプラグ
インに貢献しています。

貢献者

 *   [ Pierre Schmitz ](https://profiles.wordpress.org/pierreschmitz/)

[“APCu Object Cache Backend” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/apcu)

### 開発に興味がありますか ?

[コードを閲覧](https://plugins.trac.wordpress.org/browser/apcu/)するか、[SVN リポジトリ](https://plugins.svn.wordpress.org/apcu/)
をチェックするか、[開発ログ](https://plugins.trac.wordpress.org/log/apcu/)を [RSS](https://plugins.trac.wordpress.org/log/apcu/?limit=100&mode=stop_on_copy&format=rss)
で購読してみてください。

## メタ

 *  バージョン **2.0.0**
 *  最終更新日 **7年前**
 *  有効インストール数 **該当なし**
 *  WordPress バージョン ** 3.3.0またはそれ以降 **
 *  検証済み最新バージョン: **5.2.24**
 *  言語
 * [English (US)](https://wordpress.org/plugins/apcu/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/apcu/advanced/)