How to: Configure SSL Certificate in Tomcat using JKS

How to: Configure SSL Certificate in Tomcat using JKS In today’s digital age, security is of utmost importance for any website or application. One way to ensure secure communication between a server and a client is by using SSL (Secure Sockets Layer) certificates. In this article, we will discuss how to configure an SSL certificate … Read more

[Solved] How-To: Install Java 17 on CentOS Stream 8

Install Java 17 on CentOS Stream 8 You can install JAVA 17 on any version of CentOS Linux without any hassle using few commands. Yum has the capability to pull the installer from internet URLS and install any application in couple of commands and steps. Yum command needs some configuration and location from where it … Read more

[Solved] Percona XtraDB Cluster 8.0 root password is not working on ubuntu 20.04 LTS

Percona XtraDB Cluster 8.0 root password is not working on ubuntu 20.04 LTS Percona XtraDB Cluster 8.0 with MySQL 8.0 is no doubt a very good combination for a seamless and highly available database platform. Installation of Percona XtraDB cluster 8.0 on Ubuntu is simple and easy. Its just a few commands away with having … Read more

[Solved] How To: Install Percona XtraDB Cluster 8.0 on Ubuntu 20.04LTS

Percona XtraDB Cluster 8.0 on Ubuntu 20.04LTS Percona XtraDB Cluster is a database clustering solution for MySQL. It ensures high availability, prevents downtime and data loss, and provides linear scalability for a growing environment. This is very efficient in managing data and replicating it between nodes. It can be a life saver in many ways … Read more

[Solved] Tomcat5 Startup Script for Ubuntu 20.04 LTS

[Solved] Tomcat5 Startup Script for Ubuntu 20.04 LTS Tomcat5.5 and JDK5 are very old items on the application table but they still exists for legacy applications. There might be some business reasons but for IT they are headache. Configuration is almost manual at every step and you need to invest too much time thinking rather … Read more

[Solved] How to Install Tomcat5 and JDK5 on Ubuntu 20.04 LTS

[Solved] How to Install Tomcat5 and JDK5 on Ubuntu 20.04 LTS Installation of Tomcat and JDK on Unbuntu is just issuing few commands and having a glass of coke. It will surely install the latest versions of both but what if someone is too lazy to upgrade its code and requirement Tomcat version. Legacy applications … Read more

[Solved] How to install MySQL Server 5.7 on Ubuntu 20.04 LTS (Focal Fossa)

[Solved] How to install MySQL Server 5.7 on Ubuntu 20.04 LTS (Focal Fossa) UBUNTU 20.04 code named Focal Fossa is available for the general users and can be installed on anything physical or virtual. This is a pretty awesome operating system which gives liberty to the users to perform beyond limits. MySQL and Linux are … Read more

X11 Forwarding for Oracle Installation Error can’t open display

Error while trying to connect remote Linux/Unix Server from Windows Client: Error Description: XCLOCK not working with oracle user can’t open display cannot open display: :0.0 Solution: can’t open display You can face above mentioned errors and most commonly can’t open display when try to connect Linux remote server via windows client during Oracle installation. … Read more