{"id":316250,"date":"2021-02-04T00:33:20","date_gmt":"2021-02-03T16:33:20","guid":{"rendered":"http:\/\/4563.org\/?p=316250"},"modified":"2021-02-04T00:33:20","modified_gmt":"2021-02-03T16:33:20","slug":"epoll-%e7%9a%84-epollout-%e4%ba%8b%e4%bb%b6%e4%bb%80%e4%b9%88%e6%97%b6%e5%80%99%e4%bd%bf%e7%94%a8-%e5%ae%83%e6%98%af%e5%90%a6%e6%9c%89%e5%ae%9e%e7%94%a8%e4%bb%b7%e5%80%bc","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=316250","title":{"rendered":"epoll \u7684 EPOLLOUT \u4e8b\u4ef6\u4ec0\u4e48\u65f6\u5019\u4f7f\u7528? \u5b83\u662f\u5426\u6709\u5b9e\u7528\u4ef7\u503c?"},"content":{"rendered":"
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epoll \u7684 EPOLLOUT \u4e8b\u4ef6\u4ec0\u4e48\u65f6\u5019\u4f7f\u7528? \u5b83\u662f\u5426\u6709\u5b9e\u7528\u4ef7\u503c? <\/h1>\n

<\/p>\n

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\u8cc7\u6df1\u5927\u4f6c : narutow <\/span> <\/i> 5<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

epoll \u7684 EPOLLOUT \u4ec0\u4e48\u65f6\u5019\u4f1a\u89e6\u53d1? <\/p>\n

socket accept \u540e, \u5982\u679c\u662f\u6c34\u5e73\u89e6\u53d1\u6a21\u5f0f, \u90a3\u4e48\u6bcf\u6b21\u8f6e\u8be2\u5e94\u8be5\u90fd\u4f1a\u88ab\u89e6\u53d1.<\/p>\n

\u5982\u679c\u662f\u8fb9\u7f18\u89e6\u53d1, \u90a3\u4e48\u5b83\u4e00\u76f4\u662f\u53ef\u5199\u7684, \u6839\u672c\u4e0d\u4f1a\u89e6\u53d1.<\/p>\n

\u5b83\u6709\u4ec0\u4e48\u610f\u4e49\u5462?<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (2<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : lcdtyph <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u53ea\u8981 fd \u7684\u5185\u6838\u7f13\u51b2\u533a\u8fd8\u6709\u7a7a\u95f4 EPOLLOUT \u5c31\u4f1a\u4e00\u76f4\u89e6\u53d1\u3002
    \u4e3b\u8981\u662f\u7528\u6765\u5728\u77ed\u65f6\u95f4\u53d1\u9001\u5927\u91cf\u6570\u636e\uff0c\u6216\u8005\u7f13\u51b2\u533a\u975e\u5e38\u5c0f\u7684\u65f6\u5019\u7528\uff0c\u8fd9\u65f6 send\/write \u8c03\u7528\u6709\u53ef\u80fd\u4f1a\u8fd4\u56de EAGAIN\uff0c\u9700\u8981\u52a0\u4e0a EPOLLOUT \u6765\u7b49\u5f85\u5185\u6838\u7f13\u51b2\u533a\u7a7a\u51fa\u6765\u518d\u7ee7\u7eed\u53d1\u9001\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : irytu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5982\u679c\u662f edge trigger \u7684\u8bdd\uff0c\u4e00\u822c\u8981\u5c3d\u53ef\u80fd\u53bb\u5199\u76f4\u5230\u5199\u6ee1 buffer\uff0c\u518d\u7b49\u5f85\u4e0b\u4e00\u6b21\u7f13\u51b2\u533a\u53ef\u5199\u7684 event\uff0c\u4e5f\u5c31\u662f epollout <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    epoll \u7684 EPOLLOUT …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/316250"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=316250"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/316250\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=316250"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=316250"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=316250"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}