{"blog_url":"https://www.na3.jp/","height":"190","categories":["IT","Linux"],"type":"rich","title":"nscd\u304c\u4fdd\u6301\u3057\u3066\u3044\u308b\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3059\u308b","version":"1.0","url":"https://www.na3.jp/entry/20140127/p1","width":"100%","published":"2014-01-27 00:00:00","author_name":"rx7","provider_name":"Hatena Blog","blog_title":"\u5143RX-7\u4e57\u308a\u306e\u9069\u5f53\u306a\u65e5\u3005","author_url":"https://blog.hatena.ne.jp/rx7/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.na3.jp%2Fentry%2F20140127%2Fp1\" title=\"nscd\u304c\u4fdd\u6301\u3057\u3066\u3044\u308b\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3059\u308b - \u5143RX-7\u4e57\u308a\u306e\u9069\u5f53\u306a\u65e5\u3005\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"description":"hosts\u30d5\u30a1\u30a4\u30eb\u306e\u8a18\u8f09\u306b\u8aa4\u308a\u304c\u3042\u308b\u307e\u307e\u3001telnet\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u305f\u3002 \u3067\u3001\u8aa4\u308a\u306b\u6c17\u4ed8\u304d\u3001hosts\u306b\u8a18\u8f09\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092\u4fee\u6b63\u3057\u3001telnet\u30b3\u30de\u30f3\u30c9\u3092\u518d\u5ea6\u5b9f\u884c\u3057\u305f\u304c\u3001\u306a\u305c\u304b\u53e4\u3044\u8a18\u8f09\u306e\u30a2\u30c9\u30ec\u30b9\u306b\u63a5\u7d9a\u3057\u306b\u3044\u304f\u3002\u3080\u3080\u3063\u3001\u3068\u601d\u3063\u3066\u3001strace\u3057\u3066\u30c1\u30a7\u30c3\u30af\u3057\u305f\u3089\u3001 connect(3, {sa_family=AF_FILE, path=\"/var/run/nscd/socket\"}, 110) = 0\u2191\u306e\u901a\u308a\u3001nscd\u3092\u898b\u306b\u884c\u3063\u3066\u304a\u3063\u305f\u3002 # nscd -i hosts\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u2191\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3001nscd\u306e\u6301\u3063\u3066\u3044\u308bhosts\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u7834\u68c4\u3057\u3066\u3001\u7121\u4e8b\u671f\u5f85\u901a\u308a\u306e\u52d5\u4f5c\u306b\u306a\u3063\u305f\u3002\u30fb\u30fb\u30fb\u305f\u307e\u306b\u8abf\u2026","provider_url":"https://hatena.blog"}