阅读:2101回复:9
今天遇到一个怪问题,CPU飙升
今天下午遇到一个怪问题,启动Firefox后CPU飙升。CPU是双核,Firefox 的 CPU 使用率超过50%,禁用全部扩展还是这样,新建配置没问题。用这么多年 Firefox,还是第一次遇到这种情况,不知道是配置文件夹下面的什么东西有问题才会这样。后来没办法,将 Firefox 6 的配置复制过来就没事了。
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1楼#
发布于:2011-04-21 17:43
确实是个奇怪的问题,我只能猜想是某个配置文件夹里面的文件有问题,所以 FF 启动了某种检查,造成CPU飙升。但不确定。
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2楼#
发布于:2011-04-21 17:43
sessionstore.js?
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3楼#
发布于:2011-04-21 17:43
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4楼#
发布于:2011-04-21 17:43
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5楼#
发布于:2011-04-21 17:43
清理下历史记录似乎就行了
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6楼#
发布于:2011-04-21 17:43
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7楼#
发布于:2011-04-21 17:43
我的意思是如果隐私清理里的第一项“浏览和下载历史记录”被选中,应该会清理这个文件
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8楼#
发布于:2011-04-21 17:43
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9楼#
发布于:2011-04-21 17:43
MozillaWiki上说,
Currently, the saved session data is cleared at shutdown, except in scenarios where the feature has been directed to intentionally save it, which are: 1. The application crashed 2. A forced restart, such as extension install or application update 3. The user has chosen to always resume sessions The saved session data is also cleared upon receiving the "browser:purge-session-history" notification. session-history 就是历史记录? |
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