{"id":1603,"date":"2013-02-14T09:22:09","date_gmt":"2013-02-14T00:22:09","guid":{"rendered":"http:\/\/apollo89.com\/wordpress\/?p=1603"},"modified":"2013-07-11T17:50:48","modified_gmt":"2013-07-11T08:50:48","slug":"%ec%9b%b9%eb%a1%9c%ea%b7%b8%eb%a5%bc-%ec%9d%b4%ec%9a%a9%ed%95%9c-%ed%8e%98%ec%9d%b4%ec%a7%80-%ec%97%b0%ea%b4%80%eb%b6%84%ec%84%9d","status":"publish","type":"post","link":"https:\/\/apollo89.com\/wordpress\/?p=1603","title":{"rendered":"\uc6f9\ub85c\uadf8\ub97c \uc774\uc6a9\ud55c \ud398\uc774\uc9c0 \uc5f0\uad00\ubd84\uc11d"},"content":{"rendered":"

 <\/p>\n

\uc6f9\ub85c\uadf8\ub97c \uc774\uc6a9\ud55c \ud398\uc774\uc9c0 \uc5f0\uad00\ubd84\uc11d<\/p>\n

0. \uac1c\uc694
\n\uc6f9\ub85c\uadf8\uc758 referer \uc815\ubcf4\ub97c \uc774\uc6a9\ud558\uc5ec \ud398\uc774\uc9c0\uac04\uc758 \uc5f0\uacb0\uad6c\uc870\ub97c \ud30c\uc545\ud558\uba74,
\n\ub808\uc774\uc9c0 \ub9c1\ud06c\ub97c \ub530\ub77c\uc6c0\uc9c1\uc774\uc9c0 \uc54a\uace0 \uc9c1\uc811 URL\uc5d0 \uc811\uadfc \ub610\ub294 \uc784\uc2dc \ud398\uc774\uc9c0 \ubc0f \ucde8\uc57d\ud55c \ud398\uc774\uc9c0\ub97c \ucc3e\uc744\uc218 \uc788\ub2e4 \ub294 \uac00\uc124\uc744 \uc138\uc6b0\uace0 \uc811\uadfc<\/p>\n

1. \uc6f9\ub85c\uadf8
\n\ub300\uc0c1 referer \uac00 \uc874\uc7ac\ud558\ub294 \uc6f9\ub85c\uadf8<\/p>\n

2. map reduce
\n\uc6f9\ub85c\uadf8\uc5d0\uc11c \ud544\uc694\ud55c \uc815\ubcf4\ub9cc \ucd9c\ub825
\n– \uc815\uc801\uc778 \ud398\uc774\uc9c0 \uc81c\uc678(.gif, .jpg, .png, .swf, .css, .js, .dwr, .htc, .flv, .xml)
\n– \uc678\ubd80 referer \ub294 \uc81c\uc678
\n– output \uc740 \uc544\ub798\uc640 \uac19\uc740 format
\nreferer|requesturi^status\tcnt<\/p>\n

input weblog<\/p>\n

xxx.xxx.xxx.xxx\t-\t-\t[01\/Feb\/2013:00:00:51 +0900]\t\"GET \/btn_byline.gif HTTP\/1.1\"\t200\t2931\t\"http:\/\/domain.com\/info.do?cmd=main&mid=84\"\t\t\tHTTP\/1.1\t410\r\nxxx.xxx.xxx.xxx\t-\t-\t[01\/Feb\/2013:00:00:51 +0900]\t\"GET \/pop_close.jpg HTTP\/1.1\"\t200\t1633\t\"http:\/\/domain.com\/info.do?cmd=main&mid=84\"\t\t\tHTTP\/1.1\t680\r\nxxx.xxx.xxx.xxx\t-\t-\t[01\/Feb\/2013:00:00:51 +0900]\t\"GET \/ico_arrow.gif HTTP\/1.1\"\t200\t57\t\"http:\/\/domain.com\/info.do?cmd=main&mid=84\"\t\t\tHTTP\/1.1\t450\r\nxxx.xxx.xxx.xxx\t-\t-\t[01\/Feb\/2013:00:00:51 +0900]\t\"GET \/include\/common\/calendar.jsp HTTP\/1.1\"\t200\t7584\t\"http:\/\/domain.com\/info.do?cmd=main&mid=84\"\t\t\tHTTP\/1.1\t4670\r\nxxx.xxx.xxx.xxx\t-\t-\t[01\/Feb\/2013:00:00:51 +0900]\t\"GET \/js\/counter\/counter.js HTTP\/1.1\"\t200\t6121\t\"http:\/\/domain.com\/info.do?cmd=main&mid=84\"\t\t\tHTTP\/1.1\t720\r\nxxx.xxx.xxx.xxx\t-\t-\t[01\/Feb\/2013:00:00:51 +0900]\t\"GET \/calendar\/calendar.js HTTP\/1.1\"\t200\t2073\t\"http:\/\/domain.com\/include\/common\/calendar.jsp\"\t\t\tHTTP\/1.1\t1350\r\nxxx.xxx.xxx.xxx\t-\t-\t[01\/Feb\/2013:00:00:51 +0900]\t\"POST \/info.do HTTP\/1.1\"\t200\t299\t\"http:\/\/domain.com\/info.do?cmd=main&mid=84\"\t\t\tHTTP\/1.1\t97320\r\nxxx.xxx.xxx.xxx\t-\t-\t[01\/Feb\/2013:00:00:51 +0900]\t\"GET \/include\/common\/tags.js HTTP\/1.1\"\t404\t881\t\"http:\/\/domain.com\/include\/common\/calendar.jsp\"\t\t\tHTTP\/1.1\t3360<\/pre>\n
output<\/p>\n
\/|\/index.jsp^200\t1150\r\n\/|\/index.jsp^500\t1\r\n\/|\/info.do^200\t4\r\n.\/index.jsp|\/combi.do^200\t2\r\n.\/index.jsp|\/notice.do^200\t1\r\n.\/info.do|\/notice.do^200\t1\r\n<\/pre>\n
3. python
\nmap reduce\uc758 \uacb0\uacfc output\uc744 d3\uc5d0\uc11c \uc0ac\uc6a9\ud560\uc218 \uc788\ub294 json \uc73c\ub85c \ubcc0\ud658\ud574\uc8fc\ub294 \ud504\ub85c\uadf8\ub7a8<\/p>\n
]$ cat page_link.py\r\n#!\/usr\/bin\/python\r\n\r\nimport sys, glob\r\nimport commands\r\nimport time\r\nfrom datetime import timedelta, date\r\nfrom os.path import *\r\n\r\n\r\ndef getYesterday():\r\n        d=date.today()\r\n        td=timedelta(days=-1)\r\n        yd=d+td\r\n        return yd.strftime(\"%Y%m%d\")\r\n\r\ndef writeLog(data) :\r\n        log_date = stxDate\r\n        log_file = \"\/page_link\/\" + log_date + \".log\"\r\n        fp = file(log_file, 'a+')\r\n        now = time.strftime(\"%Y-%m-%d %H:%M:%S\", time.localtime(time.time()))\r\n        comment = \"[\"+str(now)+\"] \"+str(data)+\"\\n\"\r\n        fp.write(comment)\r\n        fp.close()\r\n\r\ndef faile_check(fail):\r\n    if fail:\r\n        writeLog(\"Failed =>\" + str(fail))\r\n        sys.exit(1)\r\n\r\ndef command(cmd):\r\n        writeLog(cmd)\r\n        fail, res = commands.getstatusoutput(cmd)\r\n        faile_check(fail)\r\n        return res\r\n\r\n\r\nstxDate = getYesterday()\r\ninputfile = sys.argv[1]\r\noutputfile = sys.argv[2]\r\n\r\n\r\n# hadoop file down\r\nif exists(\"\/page_link\/\"+stxDate):\r\n        cmd=\"rm -rf \/page_link\/\"+stxDate\r\n        command(cmd)\r\n        cmd=\"\/home\/hadoop\/hadoop\/bin\/hadoop fs -get \"+inputfile+\" \/page_link\/\"+stxDate\r\n        command(cmd)\r\nelse :\r\n        cmd=\"\/home\/hadoop\/hadoop\/bin\/hadoop fs -get \"+inputfile+\" \/page_link\/\"+stxDate\r\n        command(cmd)\r\n\r\n\r\n# get all file count\r\ncmd=\"wc -l \/page_link\/\"+stxDate+\" |awk '{print $1}'\"\r\ncnt = command(cmd)\r\ni = int(cnt)\r\n\r\n# log line process\r\nnodes = [];\r\nlinks = [];\r\nfo = open(\"\/page_link\/\"+stxDate,\"r\")\r\nwhile i > 0 :\r\n        line = fo.readline().rstrip('\\n')\r\n        cols = line.split('\\t')\r\n        # cols : refer | request ^ status \\t 1\r\n        node = cols[0].split('|')\r\n        nodes.append(str(node[1]))\r\n        links.append(dict(source=str(node[0]), target=str(node[1])))\r\n        i-= 1\r\nfo.close();\r\n\r\n# unique node info\r\nnodes = list(set(nodes))\r\n\r\n\r\n#make node json format\r\nnodes2 = [];\r\njson = \"{ \\\"nodes\\\": [\";\r\nfor node in nodes :\r\n        if node.rfind(\"^\", 1) > 0 :\r\n                url = node.rsplit(\"^\",1)[0].replace(\"\\\\\",\"\")\r\n                status = node.rsplit(\"^\",1)[1]\r\n                nodes2.append(url)\r\n                json = json + \"{\\\"name\\\":\\\"\"+ url +\"\\\", \\\"count\\\":3, \\\"group\\\":\\\"\"+status+\"\\\"},\"\r\n        else :\r\n                json = json + \"{\\\"name\\\":\\\"\"+ node +\"\\\", \\\"count\\\":3, \\\"group\\\":\\\"ref\\\"},\"\r\n\r\njson = json.rstrip(\",\") + \" ],\\n\\\"links\\\": [\";\r\n\r\n\r\n#make link json format\r\nfor link in links :\r\n        idx_target = nodes.index(link[\"target\"])\r\n        try :\r\n                idx_source = nodes2.index(link[\"source\"])\r\n        except :\r\n                idx_source = 0\r\n\r\n        json = json + \"{\\\"source\\\":\"+ str(idx_source) +\", \\\"target\\\":\"+str(idx_target)+\"},\"\r\n\r\njson = json.rstrip(\",\") + \" ] }\";\r\n\r\n#print(\"\/\/=================================\")\r\n#print(json)\r\n#print(\"\/\/=================================\")\r\n\r\n#make json file\r\njson_file = \"\/page_link\/\"+outputfile+\".json\"\r\nfp = file(json_file, 'w')\r\nfp.write(json)\r\nfp.close()\r\n<\/pre>\n
4. d3
\n\uc2dc\uac01\ud654 \ub3c4\uad6c\ub85c d3\ub97c \uc120\ud0dd\ud588\ub2e4. http:\/\/d3js.org\/<\/a>
\nhttps:\/\/github.com\/mbostock\/d3\/wiki\/Gallery<\/a> \uc5ec\uae30\uc5d0 \uac00\uba74 \ub9ce\uc740 d3 \uc608\uc81c\uac00 \uc788\ub294\ub370,
\n\ub098\ub294 \ud2b9\ubcc4\ud788 Fisheye Distortion (http:\/\/bost.ocks.org\/mike\/fisheye\/<\/a>) \ub97c \uc0ac\uc6a9\ud588\ub2e4.
\n\uc5ec\uae30\uc11c \uc5f0\uacb0 \uad6c\uc870\ub9cc \uc0ac\uc6a9\ud558\uace0 \uc2e4\uc81c \uc0d8\ud50c\uc758 Fisheye Distortion \uae30\ub2a5\uc740 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc558\ub2e4.<\/p>\n
Fisheye Distortion \uc608\uc81c\ub97c \uae30\ucd08\ub85c \uc218\uc815\ud55c \uc18c\uc2a4<\/p>\n
<!DOCTYPE html>\r\n<head>\r\n<meta charset=\"utf-8\">\r\n<style>\r\ntext {\r\n  font: 10px sans-serif;\r\n}\r\n\r\n.node {\r\n  stroke: #fff;\r\n  stroke-width: 1.5px;\r\n}\r\n\r\n.link {\r\n  stroke: #999;\r\n  stroke-opacity: .6;\r\n}\r\n\r\n.background {\r\n  fill: none;\r\n  pointer-events: all;\r\n}\r\n\r\n#chart1 {\r\n  width: 1000px;\r\n  height: 500px;\r\n  border: solid 1px #ccc;\r\n}\r\n\r\n#chart1 .node {\r\n  stroke: #fff;\r\n  stroke-width: 1.5px;\r\n}\r\n\r\n#chart1 .link {\r\n  stroke: #999;\r\n  stroke-opacity: .6;\r\n  stroke-width: 1.5px;\r\n}\r\n\r\n#chart1 .status {\r\n  stroke: #999;\r\n  stroke-opacity: .6;\r\n  stroke-width: 1.5px;\r\n}\r\n\r\ncircle.node.200{\r\n    fill:black;\r\n} \r\n\r\n<\/style>\r\n<script src=\"\/lib\/d3.v2.min.js?2.9.4\"><\/script>\r\n<script src=\"\/lib\/jquery-1.9.0.min.js\"><\/script>\r\n<\/head>\r\n\r\n<body>\r\n<select id=\"date\">\r\n\t<option value=\"20130131\">20130131<\/option>\r\n\t<option value=\"20130201\">20130201<\/option>\r\n<\/select>\r\n<select id=\"domain\">\r\n\t<option value=\"www.aaa.com\">www.aaa.com<\/option>\r\n\t<option value=\"www.bbb.co.kr\">www.bbb.co.kr<\/option>\r\n    <option value=\"www.ccc.com\">www.ccc.com<\/option>\r\n<\/select>\r\n\r\n<input type=\"button\" id=\"search\" name=\"search\" value=\"search\"\/>\r\n<div id=\"msg\"><\/div>\r\n\r\n<p id=\"chart1\"><\/p>\r\n\r\n<script>\r\nvar width = 1000,\r\nheight = 500;\r\n\r\nvar color = d3.scale.category20();\r\n\r\nvar force = d3.layout.force()\r\n.charge(-20)\r\n.linkDistance(20)\r\n.size([width, height]);\r\n\r\n\r\nvar svg = d3.select(\"#chart1\").append(\"svg\")\r\n.attr(\"width\", width)\r\n.attr(\"height\", height);\r\n\r\nsvg.append(\"rect\")\r\n.attr(\"class\", \"background\")\r\n.attr(\"width\", width)\r\n.attr(\"height\", height);\r\n\r\n$(\"#msg\").text('select date and domain and search!');\r\n\r\nfunction draw(data) {\r\n    var n = data.nodes.length;\r\n\r\n    var domain=[];\r\n    data.nodes.forEach(function(d){\r\n           domain.push(d.group);\r\n    });\r\n    domain = domain.sort()\r\n    color.domain(domain); \r\n    var lengend_height = 22 * domain.unique().length;\r\n    var legend = d3.select(\"#chart1\").append(\"svg\").attr(\"class\", \"legend\").attr(\"width\", 100).attr(\"height\",lengend_height).attr(\"x\", width).attr(\"y\", height)\r\n    .selectAll(\"g\").data(color.domain()).enter().append(\"g\").attr(\"transform\", function(d, i) {\r\n        return \"translate(0,\" + i * 20 + \")\";\r\n    });\r\n    \r\n    legend.append(\"rect\").attr(\"width\", 18).attr(\"height\", 18).style(\"fill\", color);\r\n    \r\n    legend.append(\"text\").attr(\"x\", 24).attr(\"y\", 9).attr(\"dy\", \".35em\").text(function(d) {\r\n        return d;\r\n    });\r\n    \r\n    \r\n    force.nodes(data.nodes).links(data.links);\r\n\r\n    \/\/ Initialize the positions deterministically, for better results.\r\n    data.nodes.forEach(function(d, i) { d.x = d.y = width \/ n * i; });\r\n\r\n    \/\/ Run the layout a fixed number of times.\r\n    \/\/ The ideal number of times scales with graph complexity.\r\n    \/\/ Of course, don't run too long?you'll hang the page!\r\n    force.start();\r\n    for (var i = n; i > 0; --i) force.tick();\r\n    force.stop();\r\n\r\n    \/\/ Center the nodes in the middle.\r\n    var ox = 0, oy = 0;\r\n    data.nodes.forEach(function(d) { ox += d.x, oy += d.y; });\r\n    ox = ox \/ n - width \/ 2, oy = oy \/ n - height \/ 2;\r\n    data.nodes.forEach(function(d) { d.x -= ox, d.y -= oy; });\r\n    \r\n    var link = svg.selectAll(\".link\")\r\n        .data(data.links)\r\n      .enter().append(\"line\")\r\n        .attr(\"class\", \"link\")\r\n        .attr(\"x1\", function(d) { return d.source.x; })\r\n        .attr(\"y1\", function(d) { return d.source.y; })\r\n        .attr(\"x2\", function(d) { return d.target.x; })\r\n        .attr(\"y2\", function(d) { return d.target.y; })\r\n        .style(\"stroke-width\", function(d) { return Math.sqrt(d.value); });\r\n\r\n    var node = svg.selectAll(\".node\")\r\n        .data(data.nodes)\r\n        .enter().append(\"circle\")\r\n        .attr(\"class\", \"node\")\r\n        .attr(\"cx\", function(d) { return d.x; })\r\n        .attr(\"cy\", function(d) { return d.y; })\r\n        .attr(\"r\", 3)\r\n        .style(\"fill\", function(d) {  return color(d.group); })\r\n        .call(force.drag);\r\n\r\n    node.append(\"title\")\r\n    .text(function(d) { return d.name; });\r\n}\r\n\r\n$(\"#search\").click(function(){\r\n    file = \"\/resource\/\"+$(\"#domain\").val() +\"_\"+$(\"#date\").val()+\".json\"\r\n    $(\"#msg\").text('');\r\n    \/\/alert(file);\r\n    d3.selectAll('.legend').remove();\r\n    d3.selectAll('.node').remove();\r\n    d3.selectAll('.link').remove();\r\n    \r\n    d3.json(file, draw);\r\n});\r\n\r\nArray.prototype.unique=function() {\r\n    var newArray=[], len=this.length;\r\n    label:for(var i=0; i<len; i++) {\r\n      for(var j=0; j<newArray.length; j++)\r\n        if(newArray[j]==this[i]) continue label;\r\n      newArray[newArray.length] = this[i];\r\n    }\r\n    return newArray;\r\n  }\r\n\r\n<\/script>\r\n\r\n<\/body>\r\n<\/pre>\n
\ub370\uc774\ud130\uc758 \ud3ec\ub9f7..<\/p>\n
{\r\n    \"links\": [\r\n        {\r\n            \"source\": 0, \r\n            \"target\": 1\r\n        }, \r\n        {\r\n            \"source\": 0, \r\n            \"target\": 2\r\n        }, \r\n        {\r\n            \"source\": 1, \r\n            \"target\": 3\r\n        }, \r\n        {\r\n            \"source\": 1, \r\n            \"target\": 4\r\n        }, \r\n        {\r\n            \"source\": 1, \r\n            \"target\": 5\r\n        }, \r\n        {\r\n            \"source\": 2, \r\n            \"target\": 6\r\n        }, \r\n        {\r\n            \"source\": 2, \r\n            \"target\": 7\r\n        }\r\n    ], \r\n    \"nodes\": [\r\n        {\r\n            \"name\": \"\/\",\r\n            \"count\": 30\r\n        }, \r\n        {\r\n            \"name\": \"\/a.html\",\r\n            \"count\": 20\r\n        }, \r\n        {\r\n            \"name\": \"\/b.html\",\r\n            \"count\": 10\r\n        }, \r\n        {\r\n            \"name\": \"\/a\/a1.html\",\r\n            \"count\": 7\r\n        }, \r\n        {\r\n            \"name\": \"\/a\/a2.html\",\r\n            \"count\": 10\r\n        }, \r\n        {\r\n            \"name\": \"\/a\/a3.html\",\r\n            \"count\": 3\r\n        }, \r\n        {\r\n            \"name\": \"\/b\/b1.html\",\r\n            \"count\": 7\r\n        }, \r\n        {\r\n            \"name\": \"\/b\/b2.html\",\r\n            \"count\": 3\r\n        }\r\n    ]\r\n}<\/pre>\n
\uacb0\uacfc\ub294 \uc544\ub798\uc640 \uac19\uc740 \ud615\ud0dc\ub85c \ub098\uc628\ub2e4.<\/p>\n
\"\uc6f9\ub85c\uadf8\ub97c<\/p>\n
\"\uc6f9\ub85c\uadf8\ub97c<\/p>\n
\"\uc6f9\ub85c\uadf8\ub97c<\/p>\n
\"\uc6f9\ub85c\uadf8\ub97c<\/p>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
  \uc6f9\ub85c\uadf8\ub97c \uc774\uc6a9\ud55c \ud398\uc774\uc9c0 \uc5f0\uad00\ubd84\uc11d 0. \uac1c\uc694 \uc6f9\ub85c\uadf8\uc758 referer \uc815\ubcf4\ub97c \uc774\uc6a9\ud558\uc5ec \ud398\uc774\uc9c0\uac04\uc758 \uc5f0\uacb0\uad6c\uc870\ub97c \ud30c\uc545\ud558\uba74, \ub808\uc774\uc9c0 \ub9c1\ud06c\ub97c \ub530\ub77c\uc6c0\uc9c1\uc774\uc9c0 \uc54a\uace0 \uc9c1\uc811 URL\uc5d0 \uc811\uadfc \ub610\ub294 \uc784\uc2dc \ud398\uc774\uc9c0 \ubc0f \ucde8\uc57d\ud55c \ud398\uc774\uc9c0\ub97c \ucc3e\uc744\uc218 \uc788\ub2e4 \ub294 \uac00\uc124\uc744 \uc138\uc6b0\uace0 \uc811\uadfc 1. \uc6f9\ub85c\uadf8 \ub300\uc0c1 referer \uac00 \uc874\uc7ac\ud558\ub294 \uc6f9\ub85c\uadf8 … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[660,600,663],"tags":[987,915,986,140,988,585],"class_list":["post-1603","post","type-post","status-publish","format-standard","hentry","category-bigdata-hadoop","category-javascript-html","category-python-","tag-d3","tag-mapreduce","tag-986","tag-python","tag-988","tag-hadoop"],"yoast_head":"\n\uc6f9\ub85c\uadf8\ub97c \uc774\uc6a9\ud55c \ud398\uc774\uc9c0 \uc5f0\uad00\ubd84\uc11d - 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