I am new to this space and having an issue getting brownie to run my first deploy script. I am learning through the Chainlink Hackathon and following the browni
Below is the sample code snippet that is used for data fetch from HBase. This worked fine with Spark 3.1.2. However after upgrading to Spark 3.2.1, it is not wo
I have Yarn (package manager) already installed on my machine, but I now have to install Apache Hadoop. When I tried doing that with brew install hadoop, I got
As per the yarn installation for yarn v2, they want you to install using npm install -g yarn. So I ran sudo npm install -g yarn on Ubuntu 20.04. But after I d
I'm following the graylog [doc][1] for building plugins, but i'm getting a yarn error when executing "mvn package" inside the plugin directory. [INFO] --- front
I'm new to Hadoop. I have to use 'MapReduce' with WordCount. I am getting some errors. I am running a 50Gb 'MapReduce' job on a single server (8GB, 8 core). It
I am submitting a Spark Job using below command. I want to tail the yarn log using application Id similar to tail command operation in Linux box. export SPARK
I've written a very simple Sort scala program with Spark. object Sort { def main(args: Array[String]): Unit = { if (args.length < 2) {