Phpstorm 超慢 - 282.8% CPU 使用率 [英] Phpstorm superslow - 282.8% CPU usage

问题描述

在 Netbeans 工作了 5 年多之后，我想尝试一下朋友推荐的 Phpstorm.

After working for over 5 years with Netbeans I wanted to give a try with Phpstorm suggested by a friend.

我下载了 Phpstorm 的新副本，并在 IDE 中导入了一个新项目.结果太糟糕了！

I downloaded a fresh copy of Phpstorm and imported in the IDE a fresh project. The result is TERRIBLE!

1. Phpstorm 在启动过程中非常慢.
2. 执行 SVN 提交需要 5 分钟，并使 CPU 从 182.3% 保持到 192%.
3. 编辑像 Hello World 这样的简单 HTML 行需要 5 到 7 秒，只需输入第一个开始字符<".

1. Phpstorm is terribly slow during startup.
2. Doing an SVN commit take 5 minutes and keep CPU from 182.3% to 192%.
3. Editing a simple line of HTML like Hello World take 5 to 7 seconds just to type the first opening character "<".

此外，如果我在配备 8GB RAM 和 2 Core Duo CPU 的 MacPro 工作站上工作，那么在这种情况下工作是一场灾难.

Working in this situation is a disaster moreover if I'm working on a MacPro workstation with 8GB RAM with 2 Core Duo CPU.

我真的不明白是什么导致了这个问题.我附上截图.

I really don't understand what is causing the issue. I attach a screenshot.

附言同一个工作站上的 Netbeans 飞起来了！

P.s. Netbeans on the same workstation is flying!

预先感谢所有帮助和建议

Thanks in advance to all help and suggestion

推荐答案

我最近在处理大量的 git 分支，同事建议我使我的缓存失效 &重新启动 PHPStorm.它似乎有效，但请注意 - 您将丢失本地历史记录.

I've been working on a large number of git branches recently, and a coworker advised me to invalidate my cache & restart PHPStorm. It seems to have worked, but be warned - you will lose your local history.

无论如何，File -> Invalidate Caches/Restart 解决了我的问题.

In any case, File -> Invalidate Caches / Restart solved my issue.

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