{"id":1785,"date":"2026-07-28T17:44:59","date_gmt":"2026-07-28T09:44:59","guid":{"rendered":"https:\/\/www.imaseo.com\/blog\/?p=1785"},"modified":"2026-06-02T17:03:29","modified_gmt":"2026-06-02T09:03:29","slug":"sqlite-wal-crashes-codex-optimization","status":"publish","type":"post","link":"https:\/\/www.imaseo.com\/blog\/ai-tools\/sqlite-wal-crashes-codex-optimization","title":{"rendered":"\u4e0a\u6b21\u4f18\u5316\u53c8\u5d29\u4e86\uff1fSQLite WAL \u600e\u4e48\u628a Codex \u76f4\u63a5\u5361\u6b7b\uff1f"},"content":{"rendered":"<p>\u4e0a\u6b21\u4f18\u5316\u53c8\u5d29\u4e86\uff1fSQLite WAL \u600e\u4e48\u628a Codex \u76f4\u63a5\u5361\u6b7b\uff1f<\/p>\n<h2>\u5e94\u7528\u672c\u8eab\u51fa\u4e86\u95ee\u9898<\/h2>\n<p>\u4e0a\u5468\u521a\u628a Codex \u7684\u5bf9\u8bdd\u52a0\u8f7d\u901f\u5ea6\u4ece 6 \u79d2\u4f18\u5316\u5230 88 \u6beb\u79d2\uff0c\u7ed3\u679c\u4e24\u5929\u540e\u684c\u9762\u5e94\u7528\u76f4\u63a5\u5361\u6b7b\u3002\u70b9\u51fb\u4efb\u610f\u5386\u53f2\u5bf9\u8bdd\u5c31\u5047\u6b7b\uff0c\u4efb\u52a1\u7ba1\u7406\u5668\u663e\u793a\u201c\u65e0\u54cd\u5e94\u201d\u3002\u7ec8\u7aef\u91cc\u7684\u547d\u4ee4\u884c\u5de5\u5177\u8fd8\u80fd\u79d2\u51fa\u6570\u636e\uff0c\u8bf4\u660e\u6570\u636e\u6ca1\u574f\uff0c\u662f\u5e94\u7528\u672c\u8eab\u51fa\u4e86\u95ee\u9898\u3002<\/p>\n<h2>\u6392\u67e5\uff1a\u4e09\u4e2a SQLite \u6587\u4ef6\u7684\u79d8\u5bc6<\/h2>\n<p>Codex \u7684\u6570\u636e\u76ee\u5f55 <code>~\/.codex<\/code> \u91cc\u6709\u4e09\u4e2a SQLite \u6570\u636e\u5e93\uff1a<\/p>\n<ul>\n<li><code>state_5.sqlite<\/code>\uff08300KB\uff09\uff1a\u5bf9\u8bdd\u5143\u6570\u636e\uff08\u7ebf\u7a0b\u3001\u6807\u9898\u3001\u6a21\u578b\uff09<\/li>\n<li><code>logs_2.sqlite<\/code>\uff0870MB\uff09\uff1a\u8fd0\u884c\u65e5\u5fd7<\/li>\n<li><code>goals_1.sqlite<\/code>\uff0824KB\uff09\uff1a\u76ee\u6807\u4efb\u52a1<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u6587\u4ef6\u5927\u5c0f\u770b\u8d77\u6765\u90fd\u5f88\u6b63\u5e38\uff0c\u4f46\u771f\u6b63\u7684\u95ee\u9898\u85cf\u5728\u540c\u540d\u7684 WAL \u6587\u4ef6\u91cc\uff1a<\/p>\n<ul>\n<li><code>state_5.sqlite-wal<\/code>\uff084.1MB\uff09\uff1aWAL \u65e5\u5fd7<\/li>\n<li><code>logs_2.sqlite-wal<\/code>\uff084.2MB\uff09\uff1a\u540c\u6837\u662f 4MB WAL<\/li>\n<\/ul>\n<p>WAL \u6587\u4ef6\u6bd4\u4e3b\u6570\u636e\u5e93\u5927\u4e86 13 \u500d\uff0c\u8fd9\u624d\u662f\u5bfc\u81f4\u5361\u6b7b\u7684\u771f\u51f6\u3002<\/p>\n<h2>\u4ec0\u4e48\u662f WAL\uff0c\u4e3a\u4ec0\u4e48\u5b83\u4f1a\u80c0\u6210\u8fd9\u6837\uff1f<\/h2>\n<p>SQLite \u9ed8\u8ba4\u4f7f\u7528 WAL\uff08Write-Ahead Log\uff09\u6a21\u5f0f\u3002\u5199\u64cd\u4f5c\u4e0d\u76f4\u63a5\u6539\u6570\u636e\u5e93\uff0c\u800c\u662f\u5148\u5199\u5230 WAL \u6587\u4ef6\uff1b\u8bfb\u64cd\u4f5c\u9700\u8981\u540c\u65f6\u67e5\u6570\u636e\u5e93\u548c WAL\uff0c\u5408\u5e76\u6700\u65b0\u7ed3\u679c\uff1b\u5f53 WAL \u79ef\u7d2f\u5230\u4e00\u5b9a\u5927\u5c0f\uff0c\u624d\u4f1a\u89e6\u53d1 checkpoint \u5408\u5e76\u56de\u4e3b\u6570\u636e\u5e93\u3002<\/p>\n<p>\u6b63\u5e38\u60c5\u51b5\u4e0b\u8fd9\u4e2a\u8fc7\u7a0b\u5bf9\u7528\u6237\u900f\u660e\u3002\u4f46 Codex \u684c\u9762\u5e94\u7528\u5728\u8fd0\u884c\u671f\u95f4\u6301\u7eed\u9ad8\u9891\u5199\u5165\uff08\u8bb0\u5f55\u65e5\u5fd7\u3001\u66f4\u65b0\u72b6\u6001\uff09\uff0c\u800c checkpoint \u9891\u7387\u8ddf\u4e0d\u4e0a\u5199\u5165\u901f\u5ea6\uff0c\u5bfc\u81f4 WAL \u50cf\u6eda\u96ea\u7403\u4e00\u6837\u8d8a\u6765\u8d8a\u5927\u3002<\/p>\n<p>\u6b63\u5e38 WAL \u901a\u5e38\u53ea\u6709\u51e0 KB\uff0c\u968f\u65f6\u5408\u5e76\uff1bCodex \u7684 WAL \u5374\u8fbe\u5230\u4e86 4MB\uff0c\u5305\u542b 870 \u9875\u5f85\u5408\u5e76\u6570\u636e\u3002\u6bcf\u6b21\u5207\u6362\u5bf9\u8bdd\uff0c\u5e94\u7528\u8bfb\u53d6 <code>state_5.sqlite<\/code> \u65f6\uff0cSQLite \u9700\u8981\u5728 870 \u9875 WAL \u4e2d\u9010\u9875\u67e5\u627e\u6700\u65b0\u6570\u636e\u2014\u2014870 \u6b21\u78c1\u76d8 IO\uff0c\u6bcf\u6b21\u51e0\u767e\u6beb\u79d2\uff0cUI \u7ebf\u7a0b\u76f4\u63a5\u5361\u6b7b\u3002<\/p>\n<h2>\u89e3\u51b3\u65b9\u6848<\/h2>\n<p>\u65e2\u7136\u6839\u56e0\u662f WAL \u6587\u4ef6\u8fc7\u5ea6\u81a8\u80c0\uff0c\u89e3\u51b3\u601d\u8def\u5c31\u5f88\u660e\u786e\u4e86\uff1a\u5b9a\u671f\u6e05\u7406 WAL + \u63a7\u5236\u5199\u5165\u9891\u7387\u3002<\/p>\n<p>\u6700\u5b9e\u7528\u7684\u505a\u6cd5\u662f\u5199\u4e00\u4e2a\u4e00\u952e\u542f\u52a8\u5668\uff0c\u542f\u52a8 Codex \u524d\u5148\u6267\u884c WAL checkpoint\uff0c\u628a\u79ef\u7d2f\u7684\u65e5\u5fd7\u5408\u5e76\u56de\u4e3b\u6570\u636e\u5e93\u3002Windows \u7528\u6237\u8fd8\u53ef\u4ee5\u8bbe\u7f6e\u5b9a\u65f6\u4efb\u52a1\uff0c\u6bcf\u9694 3 \u5c0f\u65f6\u81ea\u52a8\u8fd0\u884c\u4e00\u6b21\u7ef4\u62a4\u811a\u672c\u3002<\/p>\n<p>\u540c\u65f6\u5efa\u8bae\u5728 Codex \u914d\u7f6e\u91cc\u628a\u65e5\u5fd7\u7ea7\u522b\u4ece TRACE \u964d\u5230 INFO\uff0c\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u5199\u5165\u3002\u65e5\u5fd7\u6570\u636e\u5e93\u4ece 70MB \u964d\u5230 30MB \u5de6\u53f3\u540e\uff0cWAL \u81a8\u80c0\u95ee\u9898\u57fa\u672c\u6d88\u5931\u3002<\/p>\n<h2>\u9884\u9632\u63aa\u65bd<\/h2>\n<ol>\n<li>\u5b9a\u671f\u68c0\u67e5 <code>~\/.codex<\/code> \u76ee\u5f55\u4e0b\u7684 <code>.sqlite-wal<\/code> \u6587\u4ef6\u5927\u5c0f\uff0c\u5982\u679c\u8d85\u8fc7 1MB \u5c31\u624b\u52a8\u89e6\u53d1 checkpoint\u3002<\/li>\n<li>\u4e0d\u8981\u8ba9 Codex \u957f\u65f6\u95f4\u4fdd\u6301\u5f00\u542f\u72b6\u6001\uff0c\u5b9a\u671f\u91cd\u542f\u80fd\u5f3a\u5236 SQLite \u5b8c\u6210 checkpoint\u3002<\/li>\n<li>\u5982\u679c\u4f7f\u7528 DeepSeek \u7b49\u7b2c\u4e09\u65b9 API\uff0c\u6ce8\u610f\u65e5\u5fd7\u8bb0\u5f55\u66f4\u9891\u7e41\uff0cWAL \u81a8\u80c0\u901f\u5ea6\u4f1a\u6bd4\u5b98\u65b9 API \u66f4\u5feb\uff0c\u9700\u8981\u66f4\u9891\u7e41\u7684\u7ef4\u62a4\u3002<\/li>\n<\/ol>\n<h2>\u603b\u7ed3<\/h2>\n<p>SQLite WAL \u6a21\u5f0f\u672c\u8be5\u63d0\u5347\u5e76\u53d1\u6027\u80fd\uff0c\u4f46 Codex \u9ad8\u9891\u5199\u5165\u7684\u573a\u666f\u4e0b\u53cd\u800c\u6210\u4e86\u6027\u80fd\u74f6\u9888\u3002\u901a\u8fc7\u5b9a\u671f checkpoint \u548c\u65e5\u5fd7\u7ea7\u522b\u63a7\u5236\uff0c\u80fd\u628a\u52a0\u8f7d\u901f\u5ea6\u7a33\u5b9a\u5728\u767e\u6beb\u79d2\u7ea7\u522b\uff0c\u907f\u514d\u518d\u6b21\u5361\u6b7b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0a\u6b21\u4f18\u5316\u53c8\u5d29\u4e86\uff1fSQLite WAL \u600e\u4e48\u628a Codex \u76f4\u63a5\u5361\u6b7b\uff1f \u5e94\u7528\u672c\u8eab\u51fa\u4e86\u95ee\u9898 \u4e0a\u5468\u521a\u628a Codex \u7684\u5bf9\u8bdd\u52a0\u8f7d\u2026<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1785","post","type-post","status-publish","format-standard","hentry","category-ai-tools"],"_links":{"self":[{"href":"https:\/\/www.imaseo.com\/blog\/wp-json\/wp\/v2\/posts\/1785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.imaseo.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.imaseo.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.imaseo.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.imaseo.com\/blog\/wp-json\/wp\/v2\/comments?post=1785"}],"version-history":[{"count":1,"href":"https:\/\/www.imaseo.com\/blog\/wp-json\/wp\/v2\/posts\/1785\/revisions"}],"predecessor-version":[{"id":1786,"href":"https:\/\/www.imaseo.com\/blog\/wp-json\/wp\/v2\/posts\/1785\/revisions\/1786"}],"wp:attachment":[{"href":"https:\/\/www.imaseo.com\/blog\/wp-json\/wp\/v2\/media?parent=1785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.imaseo.com\/blog\/wp-json\/wp\/v2\/categories?post=1785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.imaseo.com\/blog\/wp-json\/wp\/v2\/tags?post=1785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}