{"image_url":null,"published":"2015-07-23 20:35:45","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmactkg.hateblo.jp%2Fentry%2F2015%2F07%2F23%2F203545\" title=\"MongoDB\u3067MapReduce\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u66f8\u3044\u3066\u308b\u9014\u4e2d\u3067\u30c7\u30d0\u30c3\u30b0\u3059\u308b - \u534a\u7a7a\u6d1e\u7537\u5973\u95a2\u4fc2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","title":"MongoDB\u3067MapReduce\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u66f8\u3044\u3066\u308b\u9014\u4e2d\u3067\u30c7\u30d0\u30c3\u30b0\u3059\u308b","height":"190","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","url":"https://mactkg.hateblo.jp/entry/2015/07/23/203545","blog_url":"https://mactkg.hateblo.jp/","width":"100%","blog_title":"\u534a\u7a7a\u6d1e\u7537\u5973\u95a2\u4fc2","type":"rich","author_url":"https://blog.hatena.ne.jp/mactkg/","description":"map/reduce\u306e\u95a2\u6570\u5185\u3067 print() \u4f7f\u3046\u3068\u826f\u3044\u3002 Homebrew\u3067\u5165\u308c\u3066\u308b\u6642\u306f\u30ed\u30b0\u304c /usr/local/var/log/mongodb/mongo.log \u306b\u3042\u308b\u306e\u3067tail -f\u3067\u81ea\u52d5\u8aad\u307f\u8fbc\u307f\u3055\u305b\u3066\u304a\u3051\u3070\u826f\u3044\u3002 tail -f /usr/local/var/log/mongodb/mongo.log","author_name":"mactkg","categories":["MongoDB","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"]}