主要内容：所见所闻 | 各种教程 | 有用的东西博客：https://blog.qixing1217.top朋友圈：https://moments.qixing1217.top网页版频道： https://channel.qixing1217.tophttps://channel.qixing1217.tophttps://channel.qixing1217.top/posts/1177https://channel.qixing1217.top/posts/1177Mon, 21 Apr 2025 09:05:29 GMT<a href="/search/result?q=%23%E5%86%B7%E7%9F%A5%E8%AF%86">#冷知识</a> <a href="/search/result?q=%23%E5%BC%80%E5%8F%91">#开发</a> <a href="/search/result?q=%23WSL2">#WSL2</a> <a href="/search/result?q=%23%E5%86%85%E5%AD%98">#内存</a><br /><blockquote>在WSL2环境下出现内存不足等情况，具体现象为内存占用飙升，导致程序崩溃退出，但是实际内存占用未满，其实是因为WSL2的内存总量被限制了。</blockquote><br /><b>因为WSL2的默认情况下内存是宿主机的50%（</b><a href="https://learn.microsoft.com/en-us/windows/wsl/wsl-config#configuration-setting-for-wslconfig:~:text=50%25%20of%20total%20memory%20on%20Windows" target="_blank">文档</a><b>），所以按照文档中的</b><a href="https://learn.microsoft.com/en-us/windows/wsl/wsl-config#example-wslconfig-file" target="_blank"><b>说明</b></a> 调整相关参数即可<br />如果还不够的话，还可以调整<a href="https://learn.microsoft.com/en-us/windows/wsl/wsl-config#example-wslconfig-file:~:text=25%25%20of%20memory%20size%20on%20Windows%20rounded%20up%20to%20the%20nearest%20GB" target="_blank">交换空间（虚拟内存）</a>的值<a href="https://learn.microsoft.com/en-us/windows/wsl/wsl-config" target="_blank"> <div>Docs</div> <img class="link_preview_image" alt="Advanced settings configuration in WSL" src="/static/https://cdn4.telesco.pe/file/FcpByX3zVCSeOHjvyhBuuC-EZ56vhjqY5VFQv8A86fjrlkIjRYzpdzS9S7O2oI3-OWECZrEMuRO5ykulYP-DLNv-WzBywjzSlUHIpgIljqLmFsXqJp0gN-6VNM5FxDMWdczCSyDpWiJWE7DkCfepawmRIo0bNLIzPsnY_EYHJ3m6bxGDURpMmmaX-1B1VqOXYdYoBkcHqvo6ugSn0ap6mtflPt61zVEzt7FGjeQwo4BYm658tzwsLbRCXa_W3cJkueS70Kw1Hr-p3aqIg3x1KWxDFDwVBO4zj5p8qIzNVBIu4G0spwKPADk16ARACWuWU7Vyarhm3-tp0psY4atvfg.jpg" width="1200" height="630" loading="eager" /> <div>Advanced settings configuration in WSL</div> <div>A guide to the wsl.conf and .wslconfig files used for configuring settings when running multiple Linux distributions on Windows Subsystem for Linux.</div> </a>