我正在尝试使用gem // Create the context with a 5 second batch size
val sparkConf = new SparkConf().setAppName("SparkScript").set("spark.driver.allowMultipleContexts", "true").set("spark.streaming.concurrentJobs", "3").setMaster("local[4]")
val sc = new SparkContext(sparkConf)
val ssc = new StreamingContext(sc, Seconds(3))
case class Thema(name: String, metadata: String)
case class Tempo(unit: String, count: Int, metadata: String)
case class Spatio(unit: String, metadata: String)
case class Stt(spatial: Spatio, temporal: Tempo, thematic: Thema)
case class Location(latitude: Double, longitude: Double, name: String)
case class Datas1(location : Location, timestamp : String, windspeed : Double, direction: String, strenght : String)
case class Sensors1(sensor_name: String, start_date: String, end_date: String, data1: Datas1, stt: Stt)
val kafkaParams = Map[String, Object](
"bootstrap.servers" -> "0.0.0.178:9092",
"key.deserializer" -> classOf[StringDeserializer].getCanonicalName,
"value.deserializer" -> classOf[StringDeserializer].getCanonicalName,
"group.id" -> "test_luca",
"auto.offset.reset" -> "earliest",
"enable.auto.commit" -> (false: java.lang.Boolean)
)
val topics1 = Array("topics1")
val s1 = KafkaUtils.createDirectStream[String, String](ssc, PreferConsistent, Subscribe[String, String](topics1, kafkaParams)).map(record => {
implicit val formats = DefaultFormats
parse(record.value).extract[Sensors1]
}
)
s1.print()
s1.saveAsTextFiles("results/", "")
ssc.start()
ssc.awaitTermination()
和omniauth-google-oauth2, ~> 0.2.1
当我在本地主机上测试谷歌注册时，我不断收到以下错误：
错误：redirect_uri_mismatch
请求中的重定向URI http://localhost:3000/users/auth/google_oauth2/callback与授权给OAuth客户端的URI不匹配。
我尝试过：
1）将http更改为https
2）在google auth面板中为网址添加尾随'/'
两者都不适合我。
我尝试在google身份验证面板中更改路径，但是当我刷新网站路径与之前相同时。
Result(the same path as before)
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