{"id":205040,"date":"2025-05-29T15:06:01","date_gmt":"2025-05-29T07:06:01","guid":{"rendered":"https:\/\/server.hk\/cnblog\/205040\/"},"modified":"2025-05-29T15:06:01","modified_gmt":"2025-05-29T07:06:01","slug":"python-process-join-%e9%97%ae%e9%a2%98%ef%bc%9a%e4%b8%ba%e4%bb%80%e4%b9%88%e4%b8%bb%e8%bf%9b%e7%a8%8b%e4%bc%9a%e6%8f%90%e5%89%8d%e7%bb%93%e6%9d%9f%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/205040\/","title":{"rendered":"Python Process Join \u95ee\u9898\uff1a\u4e3a\u4ec0\u4e48\u4e3b\u8fdb\u7a0b\u4f1a\u63d0\u524d\u7ed3\u675f\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

Python Process Join \u95ee\u9898\uff1a\u4e3a\u4ec0\u4e48\u4e3b\u8fdb\u7a0b\u4f1a\u63d0\u524d\u7ed3\u675f\uff1f<\/h1>\n

\u6700\u8fd1\u53d1\u73b0\u4e0d\u5c11\u5c0f\u4f19\u4f34\u90fd\u5bf9\u5f88\u611f\u5174\u8da3\uff0c\u6240\u4ee5\u4eca\u5929\u7ee7\u7eed\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u6587\u7ae0<\/span>\u76f8\u5173\u7684\u77e5\u8bc6\uff0c\u672c\u6587\u300aPython Process Join \u95ee\u9898\uff1a\u4e3a\u4ec0\u4e48\u4e3b\u8fdb\u7a0b\u4f1a\u63d0\u524d\u7ed3\u675f\uff1f\u300b<\/span>\u4e3b\u8981\u5185\u5bb9\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01\u5f53\u7136\u5982\u679c\u9605\u8bfb\u672c\u6587\u65f6\u5b58\u5728\u4e0d\u540c\u60f3\u6cd5\uff0c\u53ef\u4ee5\u5728\u8bc4\u8bba\u4e2d\u8868\u8fbe\uff0c\u4f46\u662f\u8bf7\u52ff\u4f7f\u7528\u8fc7\u6fc0\u7684\u63aa\u8f9e~<\/p>\n

<\/p>\n

python process join \u5b9e\u4f8b\u5206\u6790<\/strong><\/p>\n

python \u4e2d join \u65b9\u6cd5\u7528\u4e8e\u7b49\u5f85\u5b50\u8fdb\u7a0b\u5b8c\u6210\uff0c\u4f46\u6709\u65f6\u5019\u4f1a\u51fa\u73b0\u95ee\u9898\u3002\u672c\u6587\u5c06\u4ee5\u56fe\u7247\u5f62\u5f0f\u5c55\u793a\u95ee\u9898\u5e76\u63d0\u4f9b\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

\u5982\u56fe\u6240\u793a\uff0c\u4e3b\u8fdb\u7a0b\u521b\u5efa\u4e24\u4e2a\u5b50\u8fdb\u7a0b\uff0c\u4f46\u662f\u4e3b\u8fdb\u7a0b\u5728 join \u4e4b\u524d\u5c31\u5f00\u59cb\u6253\u5370\u8bed\u53e5\u3002\u8fd9\u5c06\u5bfc\u81f4\u5b50\u8fdb\u7a0b\u6ca1\u6709\u673a\u4f1a\u8fd0\u884c\uff0c\u56e0\u4e3a\u4e3b\u8fdb\u7a0b\u5df2\u7ecf\u7ec8\u6b62\u3002<\/p>\n

\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u9700\u8981\u5728\u4e3b\u8fdb\u7a0b join \u5b50\u8fdb\u7a0b\u4e4b\u524d\u7b49\u5f85\u5b83\u4eec\u5b8c\u6210\u3002\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n

import time\n\nsub1 = Process(target=sub_process1, args=(5,))\nsub2 = Process(target=sub_process2, args=(\"p2\",))\nsub1.start()\nsub2.start()\ntime.sleep(1)  # \u7b49\u5f85\u8fdb\u7a0b\u5b8c\u6210\uff08\u5982\u679c\u9700\u8981\uff09\nsub1.join()\nsub2.join()\nprint(\"\u4e3b\u8fdb\u7a0b\u5b8c\u6210\")<\/pre>\n
\u901a\u8fc7\u6dfb\u52a0 time.sleep(1) \u5ef6\u8fdf\uff0c\u4e3a\u5b50\u8fdb\u7a0b\u63d0\u4f9b\u4e86\u8db3\u591f\u7684\u65f6\u95f4\u6765\u5b8c\u6210\u3002\u4e4b\u540e\uff0c\u518d\u4f7f\u7528 join \u65b9\u6cd5\u7b49\u5f85\u5b83\u4eec\u3002<\/p>\n
\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300aPython Process Join \u95ee\u9898\uff1a\u4e3a\u4ec0\u4e48\u4e3b\u8fdb\u7a0b\u4f1a\u63d0\u524d\u7ed3\u675f\uff1f\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03\u6587\u7ae0\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
Python Process J...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-205040","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205040","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=205040"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205040\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=205040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=205040"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=205040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}