JDK Java path

JDK Java path

Set Java path permanently vim /etc/profile # add export JAVA_HOME=/usr/lib/jvm/jdk-11. Read more »
Block websites

Block websites

Install Squid Proxy: First, install Squid Proxy server: bashCopy codesudo. Read more »
Library initialization failed – unable to allocate file descriptor table – out of memory

Library initialization failed – unable to allocate file descriptor table – out of memory

https://github.com/oracle/docker-images/issues/2486 # modify /usr/lib/systemd/system/docker.service ExecStart=/usr/bin/dockerd --default-ulimit nofile=65536:65536 -H fd:// --containerd=/run/containerd/containerd.sock. Read more »
docker Error response from daemon: Get “https://registry-1.docker.io/v2/”

docker Error response from daemon: Get “https://registry-1.docker.io/v2/”

sudo systemctl status docker.service sudo systemctl stop docker.socket sudo systemctl. Read more »
Functional Interfaces

Functional Interfaces

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit. Read more »
Creating a Local Data Lakehouse using Spark/Minio/Dremio/Nessie

Creating a Local Data Lakehouse using Spark/Minio/Dremio/Nessie

https://www.linkedin.com/pulse/creating-local-data-lakehouse-using-alex-merced/ Creating a Local Data Lakehouse using Spark/Minio/Dremio/Nessie Alex Merced. Read more »
Kafka on docker-compose

Kafka on docker-compose

Kafka setup, create topic, send message and receive messages https://www.conduktor.io/kafka/kafka-topics-cli-tutorial/. Read more »
HDFS docker-compose

HDFS docker-compose

https://faun.pub/run-your-first-big-data-project-using-hadoop-and-docker-in-less-than-10-minutes-e1bbe2974ef3 # kubernetes.txt https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/ install-kubeadm/ Installing a container runtime Install. Read more »
Docker MongoDB – csv import

Docker MongoDB – csv import

Ref: https://www.mongodb.com/developer/products/mongodb/mongoimport-guide/ # Docker compose for mongodb. # Create a volume. Read more »
Manjaro update failed due to clashes in dependencies

Manjaro update failed due to clashes in dependencies

https://forum.manjaro.org/t/pamac-update-problem-jre-jdk/151478/6 Commands suggested in Known information and solutions on forum announcements for. Read more »