(Most threads about this issue are either AWS or GitHub related. Mine is neither. It's a simple Digital Ocean CentOS 8 server.) My old Macbook connects to my SSH server without any issues:, using ssh -2 -p 5555 -i /Users/Me/.ssh/id_rsa…
I have Ubuntu installed. I have already set all of these but I get error. export JAVA_HOME=/home/imran/.sdkman/candidates/java/current export HDFS_NAMENODE_USER="root" export HDFS_DATANODE_USER="root" export HDFS_SECONDARYNAMENODE_USER="root" export YARN_RESOURCEMANAGER_USER="root" export YARN_NODEMANAGER_USER="root" Error: imran@Imran:~/Downloads/Compressed/hadoop-3.3.5/sbin$ ./start-all.sh WARNING: Attempting to start all Apache Hadoop daemons as imran…
Context: The EC2 instance IAM role privileges grant more permissions than desired to the users who SSH into the instance. Therefore, we want to restrict SSH user access so that it should not automatically assume the EC2 IAM role upon…
When I connect to my Ubuntu server via SSH using the terminal, it sometimes return a certain string then closes the connection. $ ssh [email protected] -i ~/.ssh/id_ed25519 container not found Connection to 123.10.10.231 closed. Connection to my.server.com closed. Using paramiko…
I have airflow and postgres running in a docker container that I have hosted on a digital ocean droplet. Airflow is running successfully and writing data to my postgres database. When I ssh into my digital ocean droplet, I can…
i have an issue with my github action and i can't connect with ssh i did this : Create an ssh key with user adam Copy the public key into /root/.ssh/authorized_keys Create a secret in github with the public key…
I'm trying to deploy Django on AWS EC2 with AzureDevops pipeline. I have a ssh task to run docker container and I would like to set environment variables. I have tried various commands, but I can't get it. Here's the…
I am struggling to get my Xcode Server working using Xcode 14.2 It used to work, but since having to reset everything I keep getting the error: Authentication failed because the credentials were missing I've tried starting from scratch by…
Overview: We have a script that deploys our branch to the dev server so each branch has a specific URL. Previously, it worked by creating a folder with the branch name in the dev server directory and then populating that…
I'm writing a script that needs to connect to a MySQL server via SSH. I have the following: import mysql.connector from sshtunnel import SSHTunnelForwarder def query_mysql_server(query): with SSHTunnelForwarder( ('ssh_server_ip', 22), ssh_username='sshuser', ssh_pkey='/Users/myhomedir/.ssh/id_rsa', ssh_private_key_password='my_ssh_key_passphrase', remote_bind_address=('127.0.0.1', 3306) ) as server: conn =…