Issue I have a Spark application in Scala in Amazon EMR. It tries to write data to Kafka in Amazon MSK through IAM authentication way. I have created a topic called hm.motor.avro in the Amazon MSK by: ...

我是乌班图林22.04 LTS-Eclipse IDE的“执行方案”。 它使用Oracle Sun JDK 1.8.0_361。

We are trying to implement a streaming ingestion from Kafka using Databricks. Here is our Spark job: # Databricks notebook source from pyspark.sql import SparkSession from pyspark.sql.functions import ...

在使用本地支持的树8上花3.4.0,在申请终止后,便删除了起诉人的胎样,因此很难读到他们的标识。

i have faced a problem in which i submit a Spark SQL application in cluster mode, and the process on worker nodes can not be stopped. some parameters in my spark-submit commands are as follow: --...

我在表格中有3 000个浏览量。

case "phoenix" =>{ outputStream.foreachRDD(rdd=>{ val spark=SparkSession.builder().config(rdd.sparkContext.getConf).getOrCreate() val ds=spark.createDataFrame(rdd,...

I'm using 2.1.1 with Hadoop 2.7.3 and I'm use data from different S3 sites in one管线。