跟我一起学Spark之——用户在线时长和登录次数统计

2024-02-21 18:32
文章标签 统计 登录 次数 用户 在线 一起 spark 时长

本文主要是介绍跟我一起学Spark之——用户在线时长和登录次数统计，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！ 

package 用户在线时长和登录次数统计
/*** Created by zhoubh on 2016/6/28.*/
import java.text.SimpleDateFormat
import org.apache.spark.rdd.RDD
import org.apache.spark.{SparkConf, SparkContext}
import scala.util.matching.Regex/*** 用户在线时长和登录次数统计*/
object UserOnlineAnalysis {def main(args: Array[String]) {
//    if (args.length != 2) {
//      System.err.println("Usage: UserOnlineAnalysis <input> <output>")
//      System.exit(1)
//    }val conf = new SparkConf().setAppName("UserOnlineAnalysis").setMaster("local[2]")val sc = new SparkContext(conf)//args(0)输入文件路径val data = sc.textFile("E:\\Users\\11046\\IdeaProjects\\SparkFly\\1234.txt")//剔除type等于3的数据 imei为Unknown 为"" 为"000000000000000"的数据val notContainsType3 = data.filter(!_.contains("\\\"type\\\":\\\"3\\\"")).filter(!_.contains("\\\"imei\\\":\\\"\\\"")).filter(!_.contains("000000000000000")).filter(!_.contains("Unknown"))//过滤logid或imei不存在的数据 \"imei\":\"\"val cleanData = notContainsType3.filter(_.contains("logid")).filter(_.contains("imei"))val cleanMap = cleanData.map {line =>val data = formatLine(line).split(",")(data(0), data(1))}//RDD的数据按照IMEI号分组并且按照imei号排序,输出时每行分组的第二个元素列表按照时间排序sortByKey().val rdd = cleanMap.groupByKey().map(x => (x._1, x._2.toList.sorted))rdd.cache()//导出明细exportDetailData(rdd,"sum_detail")//导出统计exportSumData(rdd,"sum")rdd.unpersist()sc.stop()}/*** 导出用户在线时长和登录次数统计结果* 存储结构:(IMEI,登录次数,在线时长(秒))***/def exportSumData(map: RDD[(String, List[String])], output: String): Unit = {val result = map.map {x =>//登录次数,默认登录1次var logNum: Int = 1//在线时长(秒)var totalTime: Long = 0val len = x._2.lengthfor (i <- 0 until len) {if (i + 1 < len) {val nowTime = getTimeByString(x._2(i))val nextTime = getTimeByString(x._2(i + 1))val intervalTime = nextTime - nowTimeif (intervalTime < 60 * 10) {totalTime += intervalTime} else {logNum += 1}}}//输出ime,登录次数,总时长(秒)(x._1, logNum, totalTime)}result.saveAsTextFile(output)}/*** 导出用户在线时长和首次登录时间* 存储结构:(IMEI,首次登录时间,在线时长(秒))***/def exportDetailData(map: RDD[(String, List[String])], output: String): Unit = {val result = map.flatMap {x =>val len = x._2.lengthval array = new Array[(String, String, Long)](len)for (i <- 0 until len) {if (i + 1 < len) {val nowTime = getTimeByString(x._2(i))val nextTime = getTimeByString(x._2(i + 1))val intervalTime = nextTime - nowTimeif (intervalTime < 60 * 10) {array(i) = (x._1, x._2(i), intervalTime)} else {array(i) = (x._1, x._2(i), 0)}} else {array(i) = (x._1, x._2(i), 0)}}array}result.saveAsTextFile(output)}/*** 从每行日志解析出imei和logid***/def formatLine(line: String): String = {val logIdRegex = """"logid":"([0-9]+)",""".rval imeiRegex = """\\"imei\\":\\"([A-Za-z0-9]+)\\"""".rval logId = getDataByPattern(logIdRegex, line)val imei = getDataByPattern(imeiRegex, line)//时间取到秒imei + "," + logId.substring(0, 14)}/*** 根据正则表达式,查找相应值***/def getDataByPattern(p: Regex, line: String): String = {val result = (p.findFirstMatchIn(line)).map(item => {val s = item group 1 //返回匹配上正则的第一个字符串。s})result.getOrElse("NULL")}/*** 根据时间字符串获取时间秒数,单位(秒) 时间戳是指格林威治时间1970年01月01日00时00分00秒(北京时间1970年01月01日08时00分00秒)起至现在的总毫秒数* 所以返回时间戳/1000**/def getTimeByString(timeString: String): Long = {val sf: SimpleDateFormat = new SimpleDateFormat("yyyyMMddHHmmss")sf.parse(timeString).getTime / 1000}
}

部分数据集：

2016-04-18 16:00:00 {"areacode":"浙江省丽水市","countAll":0,"countCorrect":0,"datatime":"4134362","logid":"201604181600001184409476","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966390499\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"13989589062\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"13989589062\"}","requestip":"36.16.128.234","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"宁夏银川市","countAll":0,"countCorrect":0,"datatime":"4715990","logid":"201604181600001858043208","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400120\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1210\",\"imei\":\"A0000044ABFD25\",\"subjectNum\":\"15379681917\",\"imsi\":\"460036951451601\",\"queryNum\":\"\"}","requestip":"115.168.93.87","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果","userAgent":"ZTE-Me/Mobile"}
2016-04-18 16:00:00 {"areacode":"黑龙江省哈尔滨市","countAll":0,"countCorrect":0,"datatime":"5369561","logid":"201604181600001068429609","requestinfo":"{\"interfaceUserName\":\"12345678900987654321\",\"queryNum\":\"\",\"timestamp\":\"1460966400139\",\"sign\":\"4\",\"imsi\":\"460030301212545\",\"imei\":\"35460207765269\",\"subjectNum\":\"55588237\",\"subjectPro\":\"123456\",\"remark\":\"4\",\"channelno\":\"2100\"}","requestip":"42.184.41.180","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"浙江省丽水市","countAll":0,"countCorrect":0,"datatime":"4003096","logid":"201604181600001648238807","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966391025\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"13989589062\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"13989589062\"}","requestip":"36.16.128.234","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"广西南宁市","countAll":0,"countCorrect":0,"datatime":"4047993","logid":"201604181600001570024205","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966382871\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"A000004853168C\",\"subjectNum\":\"07765232589\",\"imsi\":\"460031210400007\",\"queryNum\":\"13317810717\"}","requestip":"219.159.72.3","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"海南省五指山市","countAll":0,"countCorrect":0,"datatime":"5164117","logid":"201604181600001227842048","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399159\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1017\",\"imei\":\"A000005543AFB7\",\"subjectNum\":\"089836329061\",\"imsi\":\"460036380954376\",\"queryNum\":\"13389875751\"}","requestip":"140.240.171.71","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"山西省","countAll":0,"countCorrect":0,"datatime":"14075772","logid":"201604181600001284030648","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400332\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"A000004FE0218A\",\"subjectNum\":\"03514043633\",\"imsi\":\"460037471517070\",\"queryNum\":\"\"}","requestip":"1.68.5.227","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"四川省","countAll":0,"countCorrect":0,"datatime":"6270982","logid":"201604181600001173504863","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966398896\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"13666231300\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"13666231300\"}","requestip":"182.144.66.97","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"浙江省","countAll":0,"countCorrect":0,"datatime":"4198522","logid":"201604181600001390637240","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399464\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"05533876327\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"05533876327\"}","requestip":"36.23.9.49","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"000000","responsedata":"操作成功"}
2016-04-18 16:00:00 {"areacode":"江苏省连云港市","countAll":0,"countCorrect":0,"datatime":"4408097","logid":"201604181600001249944032","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966395908\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"18361451463\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"18361451463\"}","requestip":"58.223.4.210","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"浙江省","countAll":0,"countCorrect":0,"datatime":"5154518","logid":"201604181600001714496463","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399474\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"05533876327\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"05533876327\"}","requestip":"36.23.9.49","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"000000","responsedata":"操作成功"}
2016-04-18 16:00:00 {"areacode":"浙江省","countAll":0,"countCorrect":0,"datatime":"4761269","logid":"201604181600001187577136","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400191\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"057427895481\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"057427895481\"}","requestip":"36.23.153.219","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"河北省廊坊市","countAll":0,"countCorrect":0,"datatime":"75408665","logid":"201604181600001020722122","requestinfo":"{\"subjectNum\":\"13582968216\",\"imsi\":\"460031298611058\",\"queryNum\":\"18033684000\",\"channelno\":\"100\",\"imei\":\"99000586096233\"}","requestip":"110.251.61.62","requesttime":"2016-04-18 16:00:00","requesttype":"28","responsecode":"010005","responsedata":"查询结果为空"}
2016-04-18 16:00:00 {"areacode":"贵州省黔西南州兴义市","countAll":0,"countCorrect":0,"datatime":"4586950","logid":"201604181600001499837763","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966398600\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"865707029710377\",\"subjectNum\":\"509\",\"imsi\":\"460025864693571\",\"queryNum\":\"\"}","requestip":"111.85.45.172","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"云南省昆明市","countAll":0,"countCorrect":0,"datatime":"4441961","logid":"201604181600001794147521","requestinfo":"{\"interfaceUserName\":\"12345678900987654321\",\"queryNum\":\"13618922555\",\"timestamp\":\"1460966401214\",\"sign\":\"4\",\"imsi\":\"12345678900987654321\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"13618922555\",\"subjectPro\":\"123456\",\"remark\":\"4\",\"channelno\":\"100\"}","requestip":"113.63.132.128","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省连云港市","countAll":0,"countCorrect":0,"datatime":"4186305","logid":"201604181600001175993827","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966397309\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"18361451463\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"18361451463\"}","requestip":"58.223.4.210","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省","countAll":0,"countCorrect":0,"datatime":"4103662","logid":"201604181600001051944754","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399642\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"a0000059788b71\",\"subjectNum\":\"768\",\"imsi\":\"460036660539168\",\"queryNum\":\"\"}","requestip":"180.98.180.95","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"山西省","countAll":0,"countCorrect":0,"datatime":"4247256","logid":"201604181600001013319164","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400334\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"A000004FE0218A\",\"subjectNum\":\"03514043633\",\"imsi\":\"460037471517070\",\"queryNum\":\"\"}","requestip":"1.68.5.227","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"北京市","countAll":0,"countCorrect":0,"datatime":"5401532","logid":"201604181600001469644300","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399603\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"4001004259\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"\"}","requestip":"106.121.0.143","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"北京市","countAll":0,"countCorrect":0,"datatime":"4876709","logid":"201604181600001476349766","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399603\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"4001004259\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"\"}","requestip":"106.121.0.143","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省连云港市","countAll":0,"countCorrect":0,"datatime":"4498474","logid":"201604151600001508125886","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966397987\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"18361451463\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"18361451463\"}","requestip":"58.223.4.210","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省连云港市","countAll":0,"countCorrect":0,"datatime":"4498474","logid":"201604181600001508125886","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966397987\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"18361451463\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"18361451463\"}","requestip":"58.223.4.210","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省连云港市","countAll":0,"countCorrect":0,"datatime":"4318254","logid":"201604191600001766447939","requestinfo":"{\"subjectNum\":\"66699\",\"imsi\":\"460036611592505\",\"queryNum\":\"\",\"channelno\":\"100\",\"imei\":\"A00000457ECC28\"}","requestip":"58.223.4.210","requesttime":"2016-04-18 16:00:00","requesttype":"28","responsecode":"000000","responsedata":"操作成功"}
2016-04-18 16:00:00 {"areacode":"江西省南昌市","countAll":0,"countCorrect":0,"datatime":"244260927","logid":"201604181559591112708085","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400525\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"a000004f883c2e\",\"subjectNum\":\"813161\",\"imsi\":\"460031392055476\",\"queryNum\":\"\"}","requestip":"182.97.149.145","requesttime":"2016-04-18 15:59:59","requesttype":"0","responsecode":"010005","responsedata":"无查询结果","userAgent":"Dalvik/1.6.0 (Linux; U; Android 4.4.2; HUAWEI P7-L09 Build/HuaweiP7-L09)"}
2016-04-18 16:00:00 {"areacode":"上海市黄浦区","countAll":0,"countCorrect":0,"datatime":"4657170","logid":"201604181600001303952983","requestinfo":"{\"interfaceUserName\":\"12345678900987654321\",\"queryNum\":\"\",\"timestamp\":\"1460966400444\",\"sign\":\"4\",\"imei\":\"a000005901fef3\",\"subjectNum\":\"4235\",\"subjectPro\":\"123456\",\"remark\":\"4\",\"channelno\":\"9000\"}","requestip":"124.74.160.162","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果","userAgent":"Dalvik/2.1.0 (Linux; U; Android 6.0; HUAWEI CRR-CL00 Build/HUAWEICRR-CL00)"}
2016-04-18 16:00:00 {"areacode":"江西省南昌市","countAll":0,"countCorrect":0,"datatime":"252676235","logid":"201604181559591152287931","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400399\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"a000004f883c2e\",\"subjectNum\":\"813161\",\"imsi\":\"460031392055476\",\"queryNum\":\"\"}","requestip":"182.97.149.145","requesttime":"2016-04-18 15:59:59","requesttype":"0","responsecode":"010005","responsedata":"无查询结果","userAgent":"Dalvik/1.6.0 (Linux; U; Android 4.4.2; HUAWEI P7-L09 Build/HuaweiP7-L09)"}
2016-04-18 16:00:00 {"areacode":"局域网","countAll":0,"countCorrect":0,"datatime":"5160006","logid":"201604181600001026793341","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399352\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1002\",\"imei\":\"A00000457ECC28\",\"subjectNum\":\"66699\",\"imsi\":\"460036611592505\",\"queryNum\":\"\"}","requestip":"10.55.80.187","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省","countAll":0,"countCorrect":0,"datatime":"245262271","logid":"201604181559591753547387","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399846\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"A000004F661365\",\"subjectNum\":\"2336\",\"imsi\":\"460036580978572\",\"queryNum\":\"\"}","requestip":"180.98.187.27","requesttime":"2016-04-18 15:59:59","requesttype":"0","responsecode":"010005","responsedata":"无查询结果","userAgent":"Dalvik/1.6.0 (Linux; U; Android 4.4.2; HUAWEI C199 Build/HuaweiC199)"}
2016-04-18 16:00:00 {"countAll":0,"countCorrect":0,"logid":"201604181600001605286233","requestip":"36.23.153.219","requesttime":"2016-04-18 16:00:00","requesttype":"0"}
2016-04-18 16:00:00 {"areacode":"浙江省","countAll":0,"countCorrect":0,"datatime":"4203930","logid":"201604181600001873855360","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400191\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"057427895481\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"057427895481\"}","requestip":"36.23.153.219","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"河南省郑州市","countAll":0,"countCorrect":0,"datatime":"338870020","logid":"201604181559591841947051","requestinfo":"{\"subjectNum\":\"621418\",\"imsi\":\"460037561702775\",\"queryNum\":\"\",\"channelno\":\"100\",\"imei\":\"a0000055dc82e3\"}","requestip":"106.33.148.44","requesttime":"2016-04-18 15:59:59","requesttype":"28","responsecode":"000000","responsedata":"操作成功","userAgent":"Dalvik/1.6.0 (Linux; U; Android 4.4.2; PE-CL00 Build/HuaweiPE-CL00)"}
2016-04-18 16:00:00 {"areacode":"浙江省丽水市","countAll":0,"countCorrect":0,"datatime":"4134362","logid":"201604181600001184409476","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966390499\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"13989589062\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"13989589062\"}","requestip":"36.16.128.234","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"宁夏银川市","countAll":0,"countCorrect":0,"datatime":"4715990","logid":"201604181600001858043208","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400120\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1210\",\"imei\":\"A0000044ABFD25\",\"subjectNum\":\"15379681917\",\"imsi\":\"460036951451601\",\"queryNum\":\"\"}","requestip":"115.168.93.87","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果","userAgent":"ZTE-Me/Mobile"}
2016-04-18 16:00:00 {"areacode":"黑龙江省哈尔滨市","countAll":0,"countCorrect":0,"datatime":"5369561","logid":"201604181600001068429609","requestinfo":"{\"interfaceUserName\":\"12345678900987654321\",\"queryNum\":\"\",\"timestamp\":\"1460966400139\",\"sign\":\"4\",\"imsi\":\"460030301212545\",\"imei\":\"35460207765269\",\"subjectNum\":\"55588237\",\"subjectPro\":\"123456\",\"remark\":\"4\",\"channelno\":\"2100\"}","requestip":"42.184.41.180","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"浙江省丽水市","countAll":0,"countCorrect":0,"datatime":"4003096","logid":"201604181600001648238807","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966391025\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"13989589062\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"13989589062\"}","requestip":"36.16.128.234","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"广西南宁市","countAll":0,"countCorrect":0,"datatime":"4047993","logid":"201604181600001570024205","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966382871\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"A000004853168C\",\"subjectNum\":\"07765232589\",\"imsi\":\"460031210400007\",\"queryNum\":\"13317810717\"}","requestip":"219.159.72.3","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"海南省五指山市","countAll":0,"countCorrect":0,"datatime":"5164117","logid":"201604181600001227842048","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399159\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1017\",\"imei\":\"A000005543AFB7\",\"subjectNum\":\"089836329061\",\"imsi\":\"460036380954376\",\"queryNum\":\"13389875751\"}","requestip":"140.240.171.71","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"山西省","countAll":0,"countCorrect":0,"datatime":"14075772","logid":"201604181600001284030648","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400332\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"A000004FE0218A\",\"subjectNum\":\"03514043633\",\"imsi\":\"460037471517070\",\"queryNum\":\"\"}","requestip":"1.68.5.227","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"四川省","countAll":0,"countCorrect":0,"datatime":"6270982","logid":"201604181600001173504863","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966398896\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"13666231300\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"13666231300\"}","requestip":"182.144.66.97","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"浙江省","countAll":0,"countCorrect":0,"datatime":"4198522","logid":"201604181600001390637240","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399464\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"05533876327\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"05533876327\"}","requestip":"36.23.9.49","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"000000","responsedata":"操作成功"}
2016-04-18 16:00:00 {"areacode":"江苏省连云港市","countAll":0,"countCorrect":0,"datatime":"4408097","logid":"201604181600001249944032","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966395908\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"18361451463\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"18361451463\"}","requestip":"58.223.4.210","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"浙江省","countAll":0,"countCorrect":0,"datatime":"5154518","logid":"201604181600001714496463","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399474\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"05533876327\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"05533876327\"}","requestip":"36.23.9.49","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"000000","responsedata":"操作成功"}
2016-04-18 16:00:00 {"areacode":"浙江省","countAll":0,"countCorrect":0,"datatime":"4761269","logid":"201604181600001187577136","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400191\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"057427895481\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"057427895481\"}","requestip":"36.23.153.219","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"河北省廊坊市","countAll":0,"countCorrect":0,"datatime":"75408665","logid":"201604181600001020722122","requestinfo":"{\"subjectNum\":\"13582968216\",\"imsi\":\"460031298611058\",\"queryNum\":\"18033684000\",\"channelno\":\"100\",\"imei\":\"99000586096233\"}","requestip":"110.251.61.62","requesttime":"2016-04-18 16:00:00","requesttype":"28","responsecode":"010005","responsedata":"查询结果为空"}
2016-04-18 16:00:00 {"areacode":"贵州省黔西南州兴义市","countAll":0,"countCorrect":0,"datatime":"4586950","logid":"201604181600001499837763","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966398600\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"865707029710377\",\"subjectNum\":\"509\",\"imsi\":\"460025864693571\",\"queryNum\":\"\"}","requestip":"111.85.45.172","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"云南省昆明市","countAll":0,"countCorrect":0,"datatime":"4441961","logid":"201604181600001794147521","requestinfo":"{\"interfaceUserName\":\"12345678900987654321\",\"queryNum\":\"13618922555\",\"timestamp\":\"1460966401214\",\"sign\":\"4\",\"imsi\":\"12345678900987654321\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"13618922555\",\"subjectPro\":\"123456\",\"remark\":\"4\",\"channelno\":\"100\"}","requestip":"113.63.132.128","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省连云港市","countAll":0,"countCorrect":0,"datatime":"4186305","logid":"201604181600001175993827","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966397309\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"18361451463\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"18361451463\"}","requestip":"58.223.4.210","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省","countAll":0,"countCorrect":0,"datatime":"4103662","logid":"201604181600001051944754","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399642\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"a0000059788b71\",\"subjectNum\":\"768\",\"imsi\":\"460036660539168\",\"queryNum\":\"\"}","requestip":"180.98.180.95","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"山西省","countAll":0,"countCorrect":0,"datatime":"4247256","logid":"201604181600001013319164","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400334\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"A000004FE0218A\",\"subjectNum\":\"03514043633\",\"imsi\":\"460037471517070\",\"queryNum\":\"\"}","requestip":"1.68.5.227","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"北京市","countAll":0,"countCorrect":0,"datatime":"5401532","logid":"201604181600001469644300","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399603\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"4001004259\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"\"}","requestip":"106.121.0.143","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"北京市","countAll":0,"countCorrect":0,"datatime":"4876709","logid":"201604181600001476349766","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399603\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"4001004259\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"\"}","requestip":"106.121.0.143","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省连云港市","countAll":0,"countCorrect":0,"datatime":"4498474","logid":"201604151600001508125886","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966397987\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"18361451463\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"18361451463\"}","requestip":"58.223.4.210","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省连云港市","countAll":0,"countCorrect":0,"datatime":"4498474","logid":"201604181600001508125886","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966397987\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"18361451463\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"18361451463\"}","requestip":"58.223.4.210","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省连云港市","countAll":0,"countCorrect":0,"datatime":"4318254","logid":"201604191600001766447939","requestinfo":"{\"subjectNum\":\"66699\",\"imsi\":\"460036611592505\",\"queryNum\":\"\",\"channelno\":\"100\",\"imei\":\"A00000457ECC28\"}","requestip":"58.223.4.210","requesttime":"2016-04-18 16:00:00","requesttype":"28","responsecode":"000000","responsedata":"操作成功"}
2016-04-18 16:00:00 {"areacode":"江西省南昌市","countAll":0,"countCorrect":0,"datatime":"244260927","logid":"201604181559591112708085","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400525\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"a000004f883c2e\",\"subjectNum\":\"813161\",\"imsi\":\"460031392055476\",\"queryNum\":\"\"}","requestip":"182.97.149.145","requesttime":"2016-04-18 15:59:59","requesttype":"0","responsecode":"010005","responsedata":"无查询结果","userAgent":"Dalvik/1.6.0 (Linux; U; Android 4.4.2; HUAWEI P7-L09 Build/HuaweiP7-L09)"}
2016-04-18 16:00:00 {"areacode":"上海市黄浦区","countAll":0,"countCorrect":0,"datatime":"4657170","logid":"201604181600001303952983","requestinfo":"{\"interfaceUserName\":\"12345678900987654321\",\"queryNum\":\"\",\"timestamp\":\"1460966400444\",\"sign\":\"4\",\"imei\":\"a000005901fef3\",\"subjectNum\":\"4235\",\"subjectPro\":\"123456\",\"remark\":\"4\",\"channelno\":\"9000\"}","requestip":"124.74.160.162","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果","userAgent":"Dalvik/2.1.0 (Linux; U; Android 6.0; HUAWEI CRR-CL00 Build/HUAWEICRR-CL00)"}
2016-04-18 16:00:00 {"areacode":"江西省南昌市","countAll":0,"countCorrect":0,"datatime":"252676235","logid":"201604181559591152287931","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400399\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"a000004f883c2e\",\"subjectNum\":\"813161\",\"imsi\":\"460031392055476\",\"queryNum\":\"\"}","requestip":"182.97.149.145","requesttime":"2016-04-18 15:59:59","requesttype":"0","responsecode":"010005","responsedata":"无查询结果","userAgent":"Dalvik/1.6.0 (Linux; U; Android 4.4.2; HUAWEI P7-L09 Build/HuaweiP7-L09)"}
2016-04-18 16:00:00 {"areacode":"局域网","countAll":0,"countCorrect":0,"datatime":"5160006","logid":"201604181600001026793341","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399352\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1002\",\"imei\":\"A00000457ECC28\",\"subjectNum\":\"66699\",\"imsi\":\"460036611592505\",\"queryNum\":\"\"}","requestip":"10.55.80.187","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"江苏省","countAll":0,"countCorrect":0,"datatime":"245262271","logid":"201604181559591753547387","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966399846\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"1006\",\"imei\":\"A000004F661365\",\"subjectNum\":\"2336\",\"imsi\":\"460036580978572\",\"queryNum\":\"\"}","requestip":"180.98.187.27","requesttime":"2016-04-18 15:59:59","requesttype":"0","responsecode":"010005","responsedata":"无查询结果","userAgent":"Dalvik/1.6.0 (Linux; U; Android 4.4.2; HUAWEI C199 Build/HuaweiC199)"}
2016-04-18 16:00:00 {"countAll":0,"countCorrect":0,"logid":"201604181600001605286233","requestip":"36.23.153.219","requesttime":"2016-04-18 16:00:00","requesttype":"0"}
2016-04-18 16:00:00 {"areacode":"浙江省","countAll":0,"countCorrect":0,"datatime":"4203930","logid":"201604181600001873855360","requestinfo":"{\"sign\":\"4\",\"timestamp\":\"1460966400191\",\"remark\":\"4\",\"subjectPro\":\"123456\",\"interfaceUserName\":\"12345678900987654321\",\"channelno\":\"100\",\"imei\":\"12345678900987654321\",\"subjectNum\":\"057427895481\",\"imsi\":\"12345678900987654321\",\"queryNum\":\"057427895481\"}","requestip":"36.23.153.219","requesttime":"2016-04-18 16:00:00","requesttype":"0","responsecode":"010005","responsedata":"无查询结果"}
2016-04-18 16:00:00 {"areacode":"河南省郑州市","countAll":0,"countCorrect":0,"datatime":"338870020","logid":"201604181559591841947051","requestinfo":"{\"subjectNum\":\"621418\",\"imsi\":\"460037561702775\",\"queryNum\":\"\",\"channelno\":\"100\",\"imei\":\"a0000055dc82e3\"}","requestip":"106.33.148.44","requesttime":"2016-04-18 15:59:59","requesttype":"28","responsecode":"000000","responsedata":"操作成功","userAgent":"Dalvik/1.6.0 (Linux; U; Android 4.4.2; PE-CL00 Build/HuaweiPE-CL00)"}
2016-04-18 15:59:40 {"areacode":"河南省郑州市","countAll":0,"countCorrect":0,"datatime":"338870020","logid":"201604181558591841947051","requestinfo":"{\"subjectNum\":\"621418\",\"imsi\":\"460037561702775\",\"queryNum\":\"\",\"channelno\":\"100\",\"imei\":\"a0000055dc82e3\"}","requestip":"106.33.148.44","requesttime":"2016-04-18 15:58:59","requesttype":"28","responsecode":"000000","responsedata":"操作成功","userAgent":"Dalvik/1.6.0 (Linux; U; Android 4.4.2; PE-CL00 Build/HuaweiPE-CL00)"}

结果：

原文链接：https://blog.csdn.net/zfszhangyuan/article/details/52538108

这篇关于跟我一起学Spark之——用户在线时长和登录次数统计的文章就介绍到这儿，希望我们推荐的文章对编程师们有所帮助！


http://www.chinasem.cn/article/732686。

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随着电力系统的日益复杂和人们对电能质量要求的提高，电能质量在线监测装置在电力系统中得到广泛应用。目前，市场上的在线监测装置主要分为A类和B类两种类型，A类和B类在线监测装置主要区别在于应用场景、技术参数、通讯协议和扩展性。选择时应根据实际需求和应用场景综合考虑，并定期维护和校准。电能质量在线监测装置是用于实时监测电力系统中的电能质量参数的设备。 APView400电能质量A类在线监测装置以其多核
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【测试】输入正确用户名和密码，点击登录没有响应的可能性原因

【测试】输入正确用户名和密码，点击登录没有响应的可能性原因

目录 一、前端问题 1. 界面交互问题 2. 输入数据校验问题 二、网络问题 1. 网络连接中断 2. 代理设置问题 三、后端问题 1. 服务器故障 2. 数据库问题 3. 权限问题： 四、其他问题 1. 缓存问题 2. 第三方服务问题 3. 配置问题 一、前端问题 1. 界面交互问题 登录按钮的点击事件未正确绑定，导致点击后无法触发登录操作。 页面可能存在
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hdu 3065 AC自动机 匹配串编号以及出现次数

hdu 3065 AC自动机 匹配串编号以及出现次数

题意： 仍旧是天朝语题。 Input 第一行，一个整数N（1<=N<=1000），表示病毒特征码的个数。 接下来N行，每行表示一个病毒特征码，特征码字符串长度在1—50之间，并且只包含“英文大写字符”。任意两个病毒特征码，不会完全相同。 在这之后一行，表示“万恶之源”网站源码，源码字符串长度在2000000之内。字符串中字符都是ASCII码可见字符（不包括回车）。
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JavaFX应用更新检测功能（在线自动更新方案）

JavaFX应用更新检测功能（在线自动更新方案）

JavaFX开发的桌面应用属于C端，一般来说需要版本检测和自动更新功能，这里记录一下一种版本检测和自动更新的方法。 1. 整体方案 JavaFX.应用版本检测、自动更新主要涉及一下步骤： 读取本地应用版本拉取远程版本并比较两个版本如果需要升级，那么拉取更新历史弹出升级控制窗口用户选择升级时，拉取升级包解压，重启应用用户选择忽略时，本地版本标志为忽略版本用户选择取消时，隐藏升级控制窗口 2.
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flume系列之：查看flume系统日志、查看统计flume日志类型、查看flume日志

flume系列之：查看flume系统日志、查看统计flume日志类型、查看flume日志

遍历指定目录下多个文件查找指定内容 服务器系统日志会记录flume相关日志 cat /var/log/messages |grep -i oom 查找系统日志中关于flume的指定日志 import osdef search_string_in_files(directory, search_string):count = 0
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hdu4267区间统计

hdu4267区间统计

题意：给一些数，有两种操作，一种是在[a,b] 区间内，对（i - a）% k == 0 的加value,另一种操作是询问某个位置的值。 import java.io.BufferedInputStream;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStream;import
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hdu4417区间统计

hdu4417区间统计

给你一个数列{An}，然后有m次查询，每次查询一段区间 [l,r] <= h 的值的个数。 import java.io.BufferedInputStream;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStream;import java.io.InputStreamRead
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