{"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2018%2F01%2F01%2Fmapred.reduce.tasks\" title=\"mapred.reduce.tasks - by shigemk2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2018-01-01 23:04:24","blog_title":"by shigemk2","url":"https://www.shigemk2.com/entry/2018/01/01/mapred.reduce.tasks","image_url":null,"author_url":"https://blog.hatena.ne.jp/shigemk2/","provider_url":"https://hatena.blog","height":"190","version":"1.0","description":"mapred.map.tasks \u5404\u30b9\u30ec\u30fc\u30d6\u30ce\u30fc\u30c9\u306b\u304a\u3044\u3066\u540c\u6642\u306b\u4e26\u5217\u5b9f\u884c\u53ef\u80fd\u306a\u30bf\u30b9\u30af\u6570 \u4efb\u610f\u306e\u30b8\u30e7\u30d6\u5b9f\u884c\u6642\u306b\u304a\u3044\u3066\u3001\u30af\u30e9\u30b9\u30bf\u5168\u4f53\u3067\u8d77\u52d5\u3055\u308c\u308bmap\u30bf\u30b9\u30af\u6570 https://open-groove.net/hadoop/mapred-map-tasks/ http://mail-archives.apache.org/mod_mbox/hadoop-common-user/201203.mbox/%3C1940298196-1331361316-cardhu_decombobulator_blackberry.rim.net-1421823174-@b18.c2.bise7.blackberry\u2026","author_name":"shigemk2","title":"mapred.reduce.tasks","blog_url":"https://www.shigemk2.com/","categories":["Hadoop"],"width":"100%","type":"rich"}