{"id":1225,"date":"2011-06-12T13:05:33","date_gmt":"2011-06-12T04:05:33","guid":{"rendered":"https:\/\/wp-78qb7hnp.pistolfly.jp\/weblog\/2011\/06\/open-uritimeout.html"},"modified":"2011-06-12T13:05:33","modified_gmt":"2011-06-12T04:05:33","slug":"open-uritimeout","status":"publish","type":"post","link":"https:\/\/www.pistolfly.com\/weblog\/2011\/06\/open-uritimeout.html","title":{"rendered":"open-uri\u306btimeout\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<pre class=\"prettyprint\">require 'open-uri'\nrequire 'resolv-replace'\nrequire 'timeout'\nTIMEOUT = 3\nbegin\n  timeout(TIMEOUT) do\n    open(url) do |f|\n      # \u51e6\u7406\n    end\n  end\nrescue TimeoutError => e\n  # \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u6642\u306e\u4f8b\u5916\u51e6\u7406\nrescue => e\n  # \u305d\u306e\u4ed6\u306e\u4f8b\u5916\u51e6\u7406\nend\n<\/pre>\n<ul>\n<li>timeout \u306b\u3088\u308b\u5272\u308a\u8fbc\u307f\u306fRuby\u306eThread\u306b\u3088\u3063\u3066\u5b9f\u73fe\u3055\u308c\u3066\u304a\u308a\u3001C\u8a00\u8a9e\u30ec\u30d9\u30eb\u3067\u5b9f\u88c5\u3055\u308cRuby \u306e\u30b9\u30ec\u30c3\u30c9\u304c\u5272\u308a\u8fbc\u3081\u306a\u3044\u51e6\u7406\u3067\u306f\u7121\u52b9\u306a\u306e\u3067\u3001Socket\u3067DNS\u306e\u540d\u524d\u89e3\u6c7a\u306b\u6642\u9593\u304c\u304b\u304b\u3063\u305f\u5834\u5408\u306b\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3057\u306a\u3044\u3002\u305d\u306e\u305f\u3081\u3001resolv\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3046\u3088\u3046\u306bresolv-replace\u3067\u30e1\u30bd\u30c3\u30c9\u306e\u66f8\u304d\u63db\u3048\u3092\u884c\u3046\u3002<\/li>\n<li>\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u6642\u306eTimeoutError\u306fStandardError\u306e\u30b5\u30d6\u30af\u30e9\u30b9\u3067\u306f\u306a\u3044\u306e\u3067\u3001\u6355\u6349\u3059\u308b\u305f\u3081\u306b\u306f\u660e\u793a\u7684\u306b\u6355\u6349\u3059\u308b\u30af\u30e9\u30b9(TimeoutError)\u3092rescue\u306b\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/li>\n<\/ul>\n<p><a href=\"http:\/\/blog.livedoor.jp\/sparklegate\/archives\/50318006.html\" target=\"_blank\">open-uri\u306btimeout\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5 | \u3084\u3080\u306b\u3084\u307e\u308c\u305a<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>require 'open-uri' require 'resolv-replace' require 'timeout' TIMEOUT = 3 begin timeout(TIMEOUT) do open(url)  &hellip; <a href=\"https:\/\/www.pistolfly.com\/weblog\/2011\/06\/open-uritimeout.html\" class=\"more-link\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">open-uri\u306btimeout\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_locale":"","_original_post":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[27],"tags":[],"class_list":["post-1225","post","type-post","status-publish","format-standard","hentry","category-ruby","ja"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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