{"id":70,"date":"2009-11-02T00:12:14","date_gmt":"2009-11-01T16:12:14","guid":{"rendered":"http:\/\/tmp.xujiwei.com\/blog\/?p=70"},"modified":"2010-01-28T22:28:23","modified_gmt":"2010-01-28T14:28:23","slug":"%e5%85%b3%e4%ba%8e-realbasic-%e4%b8%ad%e4%bd%bf%e7%94%a8-autodiscovery-%e6%97%b6%e5%8f%91%e7%94%9f%e9%94%99%e8%af%af-40-%e7%9a%84%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"https:\/\/xujiwei.com\/blog\/2009\/11\/%e5%85%b3%e4%ba%8e-realbasic-%e4%b8%ad%e4%bd%bf%e7%94%a8-autodiscovery-%e6%97%b6%e5%8f%91%e7%94%9f%e9%94%99%e8%af%af-40-%e7%9a%84%e9%97%ae%e9%a2%98\/","title":{"rendered":"\u5173\u4e8e REALbasic \u4e2d\u4f7f\u7528 AutoDiscovery \u65f6\u53d1\u751f\u9519\u8bef 40 \u7684\u95ee\u9898"},"content":{"rendered":"<p>\u4eca\u5929\u5728\u4f7f\u7528\u00a0AutoDiscovery\u00a0\u53d1\u9001\u6570\u636e\u65f6\uff0c\u53d1\u751f\u4e86\u9519\u8bef\u7801\u4e3a\u00a040\u00a0\u7684\u9519\u8bef\uff0c\u76f4\u63a5\u5728\u00a0UDPSocket\u00a0\u7684\u5c5e\u6027\u5217\u8868\u91cc\u627e\u4e86\u4e00\u4e0b\uff0c\u6ca1\u6709\u627e\u5230\u5bf9\u5e94\u7684\u9519\u8bef\u7801\u3002<\/p>\n<p>\u5728\u7f51\u4e0a\u641c\u4e86\u4e00\u4e0b\uff0c\u627e\u5230<a rel=\"external\" href=\"http:\/\/forums.realsoftware.com\/viewtopic.php?f=2&amp;t=25418\">\u8fd9\u7bc7\u5e16\u5b50<\/a>\uff0c\u91cc\u9762\u63d0\u5230\u5728\u53d1\u9001\u5927\u91cf\u6570\u636e\u65f6\uff0cUDPSocket\u00a0\u5c31\u4f1a\u62a5\u9519\u8bef\uff0c\u5e76\u4e14\u8fd9\u4e2a\u9519\u8bef\u6ca1\u6709\u5728\u6587\u6863\u4e2d\u63d0\u5230\uff0c\u56e0\u6b64\u8fd9\u5e94\u8be5\u662f\u4e00\u4e2a\u7cfb\u7edf\u7ea7\u522b\u7684\u9519\u8bef\u3002<\/p>\n<p>MonkeybreadSoftware\u00a0\u63d0\u5230\u4e86\u00a0unix\u00a0\u7684\u9519\u8bef\u7801\u5b9a\u4e49\uff1a<\/p>\n<blockquote><p>#define\u00a0\u00a0\u00a0\u00a0EMSGSIZE\u00a0\u00a0\u00a0\u00a040\u00a0\u00a0\u00a0\u00a0\u00a0\/*\u00a0Message\u00a0too\u00a0long\u00a0*\/<\/p><\/blockquote>\n<p>\u8054\u60f3\u5230\u5728\u7a0b\u5e8f\u4e2d\u662f\u5728\u4eca\u5929\u5f00\u59cb\u6709\u95ee\u9898\u7684\uff0c\u800c\u4e14\u4eca\u5929\u6dfb\u52a0\u4e86\u4e00\u5927\u5806\u6570\u636e\uff0c\u770b\u6765\u7684\u786e\u662f\u540c\u4e8e\u00a0UDP\u00a0\u6d88\u606f\u8fc7\u5927\u9020\u6210\u7684\u9519\u8bef\u00a040\u3002<\/p>\n<p>\u5728\u7f51\u4e0a\u627e\u4e86\u627e\uff0c\u4f7f\u7528\u00a0UDP\u00a0\u53d1\u9001\u6d88\u606f\u65f6\uff0c\u62a5\u6587\u7684\u5927\u5c0f\u6700\u597d\u4e0d\u8981\u8d85\u8fc7\u00a0<a rel=\"external\" href=\"http:\/\/en.wikipedia.org\/wiki\/Maximum_transmission_unit\">MTU<\/a>\uff0c\u5426\u5219\u4f1a\u5c31\u5bb9\u6613\u4e22\u5305\u3002\u6211\u5728\u6d4b\u8bd5\u65f6\u662f\u4f7f\u7528\u7684\u00a0127.0.0.1\uff0c\u5305\u5927\u5c0f\u4e3a\u00a012.5K\uff0c\u7167\u7406\u8bf4\u5e94\u8be5\u662f\u76f4\u63a5\u8d70\u00a0loopback\u00a0\u800c\u4e0d\u9700\u8981\u8d70\u8def\u7531\u7684\uff0c\u5c31\u7b97\u8d85\u8fc7\u00a0MTU\u00a0\u4e5f\u5e94\u8be5\u80fd\u53d1\u9001\uff0c\u4e0d\u6e05\u695a\u662f\u4e0d\u662f\u56e0\u4e3a\u00a0OS\u00a0\u5185\u90e8\u5b9e\u73b0\u673a\u5236\u7684\u95ee\u9898\u3002<\/p>\n<p>\u4e3a\u4e86\u5f7b\u5e95\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6700\u540e\u8fd8\u662f\u91c7\u7528\u4e86\u00a0TCP\u00a0\u6765\u4f20\u9012\u5927\u91cf\u6570\u636e\uff0c\u53ea\u4f7f\u7528\u00a0UDP\u00a0\u6765\u4f20\u9012\u4e00\u4e9b\u63a7\u5236\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u5929\u5728\u4f7f\u7528\u00a0AutoDiscovery\u00a0\u53d1\u9001\u6570\u636e\u65f6\uff0c\u53d1\u751f\u4e86\u9519\u8bef\u7801\u4e3a\u00a040\u00a0\u7684\u9519\u8bef &hellip;<\/p>\n<p class=\"read-more\"><a href=\"https:\/\/xujiwei.com\/blog\/2009\/11\/%e5%85%b3%e4%ba%8e-realbasic-%e4%b8%ad%e4%bd%bf%e7%94%a8-autodiscovery-%e6%97%b6%e5%8f%91%e7%94%9f%e9%94%99%e8%af%af-40-%e7%9a%84%e9%97%ae%e9%a2%98\/\">\u7ee7\u7eed\u9605\u8bfb &raquo;<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[5],"tags":[60,55,61],"_links":{"self":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts\/70"}],"collection":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/comments?post=70"}],"version-history":[{"count":0,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts\/70\/revisions"}],"wp:attachment":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/media?parent=70"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/categories?post=70"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/tags?post=70"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}