Must Have Tools For Unix Administrators
Below are compilation of few must have tools for unix which I use personally to achieve faster work completion time....
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Websphere JIT Compiler
Just-In-Time Compiling, or JIT, is a component of the IBM SDK designed to compile Java™ bytecode into native code. A...
Websphere EAR Deployment Steps
To deploy EAR on cluster you need to choose cluster name as app server instead of the appserver name in...
Java java.lang.illegalstateexception | IBM WAS
If you are getting below java java.lang.illegalstateexception error then usual quick fix is to have a clean restart of all...
Jmx Tomcat using Jconsole
Below steps can be followed to JMX tomcat using a jconsole remote connection. 1. Login to the server where memory...
JVM Performance Tuning Tips
JVM Performance Tuning is bit tricky but if done correctly helps a lot to the deployed applications performance. Introduction To...
High Availability Cluster Architecture
High Availability Cluster Architecture overview A high available application Solution is designed to be compliant with web standards, which recommends minimum...
Bash Script To Do Log File Rotate
Below bash script can be used to do log file rotate in any application and archive zipped rotated log files for certain...
Java Program to split number into digits
Below sample program can be used to split number into digits. Here we are using a 4 digit number to...
Jboss Bootstrap script – run.sh
Below script can be used to bootstrap Jboss #!/bin/sh ### ====================================================================== ### ## ## ## JBoss Bootstrap Script ##...