{"id":3574,"date":"2025-05-31T15:11:21","date_gmt":"2025-06-04T07:50:20","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=3574"},"modified":"2025-06-04T15:11:21","modified_gmt":"2025-06-04T07:50:20","slug":"%e8%a7%a3%e6%b1%bapython%e4%b8%ad%e7%9a%84connectionreseterror%e5%95%8f%e9%a1%8c","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/python\/%e8%a7%a3%e6%b1%bapython%e4%b8%ad%e7%9a%84connectionreseterror%e5%95%8f%e9%a1%8c\/","title":{"rendered":"\u5168\u9762\u89e3\u6790 Python \u4e2d\u7684 ConnectionResetError \u53ca\u5176\u89e3\u6c7a\u65b9\u6848\uff082025 \u6700\u65b0\u7248\uff09"},"content":{"rendered":"

<\/p>\n

\u5168\u9762\u89e3\u6790 Python \u4e2d\u7684 ConnectionResetError \u53ca\u5176\u89e3\u6c7a\u65b9\u6848<\/h1>\n

ConnectionResetError \u662f Python \u4e2d\u4e00\u500b\u5e38\u898b\u7684\u4f8b\u5916\uff0c\u7576\u7a0b\u5f0f\u5617\u8a66\u9023\u63a5\u6642\uff0c\u5982\u679c\u5c0d\u65b9\u4e3b\u6a5f\u91cd\u7f6e\u4e86\u9023\u63a5\uff0c\u5c31\u6703\u62cb\u51fa\u9019\u500b\u4f8b\u5916\u3002\u96d6\u7136\u9019\u500b\u7570\u5e38\u5728\u591a\u7a2e\u7a0b\u5f0f\u8a9e\u8a00\u4e2d\u90fd\u53ef\u80fd\u767c\u751f\uff0c\u4f46\u5728 Python \u4e2d\uff0c\u6211\u5011\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u9032\u884c\u932f\u8aa4\u8655\u7406\u3002<\/p>\n

ConnectionResetError \u7684\u539f\u56e0<\/h2>\n

ConnectionResetError \u7684\u539f\u56e0\u53ef\u80fd\u6703\u6709\u5f88\u591a\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u60c5\u6cc1\uff1a<\/p>\n

– **\u5c0d\u65b9\u4e3b\u6a5f\u7684\u7db2\u8def\u4e0d\u7a69\u5b9a**\uff1a\u9019\u53ef\u80fd\u662f\u56e0\u70ba\u5c0d\u65b9\u7684\u7db2\u8def\u74b0\u5883\u4e0d\u4f73\u3002
\n– **\u5c0d\u65b9\u4e3b\u6a5f\u7684\u7a0b\u5f0f\u51fa\u73fe\u554f\u984c**\uff1a\u82e5\u5c0d\u65b9\u7684\u4f3a\u670d\u5668\u7a0b\u5f0f\u5d29\u6f70\u6216\u91cd\u555f\uff0c\u4e5f\u53ef\u80fd\u5c0e\u81f4\u9023\u63a5\u88ab\u91cd\u7f6e\u3002
\n– **\u9632\u706b\u7246\u6216\u5b89\u5168\u8a2d\u7f6e**\uff1a\u67d0\u4e9b\u9632\u706b\u7246\u53ef\u80fd\u6703\u4e3b\u52d5\u91cd\u7f6e\u9023\u63a5\u3002<\/p>\n

\u4e86\u89e3\u9019\u4e9b\u539f\u56e0\u6709\u52a9\u65bc\u6211\u5011\u5728\u64b0\u5beb\u7a0b\u5f0f\u6642\u9032\u884c\u9069\u7576\u7684\u932f\u8aa4\u8655\u7406\u3002<\/p>\n

\u5982\u4f55\u8655\u7406 ConnectionResetError<\/h2>\n

\u7576\u767c\u751f ConnectionResetError \u6642\uff0c\u6211\u5011\u53ef\u4ee5\u5229\u7528 `try…except` \u8a9e\u53e5\u4f86\u6355\u6349\u9019\u500b\u7570\u5e38\u3002\u4ee5\u4e0b\u662f\u8655\u7406\u6b64\u4f8b\u5916\u7684\u57fa\u672c\u7bc4\u4f8b\uff1a<\/p>\n

“`python
\nimport socket<\/p>\n

try:
\n # \u5617\u8a66\u9023\u63a5\u5c0d\u65b9\u4e3b\u6a5f
\n s = socket.socket()
\n s.connect((“example.com”, 80))
\nexcept ConnectionResetError:
\n print(“\u9023\u63a5\u88ab\u91cd\u7f6e\uff0c\u8acb\u6aa2\u67e5\u5c0d\u65b9\u4e3b\u6a5f\u7684\u72c0\u614b\u3002”)
\n“`<\/p>\n

\u6b64\u5916\uff0c\u4f7f\u7528 `socket.settimeout()` \u65b9\u6cd5\u4f86\u8a2d\u5b9a\u9023\u63a5\u7684\u8d85\u6642\u6642\u9593\u4e5f\u662f\u4e00\u500b\u597d\u65b9\u6cd5\uff0c\u9019\u53ef\u4ee5\u907f\u514d\u7a0b\u5f0f\u56e0\u9577\u6642\u9593\u7b49\u5f85\u800c\u505c\u6eef\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u8d85\u6642\u7684\u7bc4\u4f8b\uff1a<\/p>\n

“`python
\ns = socket.socket()
\ns.settimeout(5) # \u8a2d\u5b9a\u8d85\u6642\u6642\u9593\u70ba 5 \u79d2
\ntry:
\n s.connect((“example.com”, 80))
\nexcept socket.timeout:
\n print(“\u9023\u63a5\u8d85\u6642\uff0c\u8acb\u6aa2\u67e5\u7db2\u8def\u9023\u63a5\u6216\u5c0d\u65b9\u4e3b\u6a5f\u3002”)
\nexcept ConnectionResetError:
\n print(“\u9023\u63a5\u88ab\u91cd\u7f6e\uff0c\u8acb\u6aa2\u67e5\u5c0d\u65b9\u4e3b\u6a5f\u7684\u72c0\u614b\u3002”)
\n“`<\/p>\n

\u9019\u6a23\u53ef\u4ee5\u5e6b\u52a9\u6211\u5011\u66f4\u597d\u5730\u63a7\u5236\u7a0b\u5f0f\u7684\u884c\u70ba\uff0c\u4e26\u5728\u9047\u5230\u554f\u984c\u6642\u9032\u884c\u9069\u7576\u7684\u8655\u7406\u3002<\/p>\n

\u5ef6\u4f38\u61c9\u7528<\/h2>\n

\u5728\u7db2\u8def\u7de8\u7a0b\u4e2d\uff0c\u9664\u4e86\u8655\u7406 ConnectionResetError\uff0c\u9084\u6709\u8a31\u591a\u5176\u4ed6\u5e38\u898b\u7684\u7db2\u8def\u7570\u5e38\uff0c\u4f8b\u5982 `ConnectionRefusedError` \u548c `socket.timeout`\u3002\u4e86\u89e3\u4e26\u638c\u63e1\u9019\u4e9b\u7570\u5e38\u7684\u8655\u7406\u65b9\u6cd5\uff0c\u53ef\u4ee5\u8b93\u4f60\u7684\u7a0b\u5f0f\u66f4\u52a0\u7a69\u5065\u3002<\/p>\n

\u7e3d\u7d50<\/h2>\n

ConnectionResetError \u662f Python \u4e2d\u4e00\u500b\u91cd\u8981\u7684\u7570\u5e38\uff0c\u7576\u7a0b\u5f0f\u5617\u8a66\u9023\u63a5\u6642\uff0c\u5982\u679c\u5c0d\u65b9\u4e3b\u6a5f\u91cd\u7f6e\u4e86\u9023\u63a5\uff0c\u5c31\u6703\u62cb\u51fa\u9019\u500b\u4f8b\u5916\u3002\u6211\u5011\u53ef\u4ee5\u4f7f\u7528 `try…except` \u8a9e\u53e5\u4f86\u6355\u6349\u4e26\u8655\u7406\u6b64\u7570\u5e38\uff0c\u4e5f\u53ef\u4ee5\u8a2d\u5b9a\u9023\u63a5\u7684\u8d85\u6642\u6642\u9593\u4ee5\u907f\u514d\u7a0b\u5f0f\u7121\u9650\u7b49\u5f85\u3002<\/p>\n

\u5982\u679c\u4f60\u60f3\u6df1\u5165\u4e86\u89e3 Python \u4e2d\u7684\u7db2\u8def\u7de8\u7a0b\uff0c\u5efa\u8b70\u53c3\u8003 [\u9019\u7bc7\u6559\u5b78\u6587\u7ae0](https:\/\/vocus.cc\/article\/64f4c885fd897800017c3d8f) \u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n

Q&A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n

**Q1: \u5982\u4f55\u77e5\u9053\u662f\u4ec0\u9ebc\u539f\u56e0\u5c0e\u81f4 ConnectionResetError\uff1f**
\nA1: \u53ef\u4ee5\u901a\u904e\u6aa2\u67e5\u7db2\u8def\u9023\u63a5\u3001\u4f3a\u670d\u5668\u72c0\u614b\u4ee5\u53ca\u9632\u706b\u7246\u8a2d\u7f6e\u4f86\u6392\u67e5\u539f\u56e0\u3002<\/p>\n

**Q2: \u6709\u6c92\u6709\u5176\u4ed6\u65b9\u6cd5\u53ef\u4ee5\u8655\u7406\u7db2\u8def\u7570\u5e38\uff1f**
\nA2: \u9664\u4e86 `try…except`\uff0c\u9084\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u56de\u8abf\u51fd\u6578\u6216\u7570\u6b65\u8655\u7406\u65b9\u5f0f\u4f86\u63d0\u9ad8\u7a0b\u5f0f\u7684\u7a69\u5b9a\u6027\u3002<\/p>\n

**Q3: \u4f55\u6642\u61c9\u8a72\u8a2d\u5b9a\u9023\u63a5\u7684\u8d85\u6642\u6642\u9593\uff1f**
\nA3: \u5728\u8207\u4e0d\u7a69\u5b9a\u7684\u4f3a\u670d\u5668\u6216\u7db2\u8def\u9032\u884c\u901a\u4fe1\u6642\uff0c\u8a2d\u5b9a\u8d85\u6642\u6642\u9593\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u4ee5\u907f\u514d\u7a0b\u5f0f\u9577\u6642\u9593\u7121\u97ff\u61c9\u3002<\/p>\n

—<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u89e3\u6c7aPython\u4e2d\u7684ConnectionResetError\u554f\u984c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u6709\u7528\u7684\u6280\u5de7\uff0c\u4ee5\u4fbf\u5b78\u751f\u80fd\u5920\u66f4\u6709\u6548\u5730\u4f7f\u7528Python\u4e2d\u7684methods()\u51fd\u6578\u3002<\/p>\n","protected":false},"author":1,"featured_media":2518,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[18],"tags":[15],"class_list":["post-3574","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python","tag-python"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2022\/12\/DALL\u00b7E-2022-12-28-14.25.55-\u62f7\u8c9d2.png","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-VE","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3574","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=3574"}],"version-history":[{"count":2,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3574\/revisions"}],"predecessor-version":[{"id":12792,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3574\/revisions\/12792"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/2518"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=3574"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=3574"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=3574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}