Keytool Command/Utility to generate a keystore/certificate request(CSR)

How to generate a Keystore/CSR using keytool command/utility   Keytool Utility: Keytool is a key and certificate management JDK utility which helps in managing a keystore of private/public keys and associated certificates. It allows users to administer their own public/private key pairs and associated certificates for use in self-authentication (where the user authenticates himself/herself to … Continue reading Keytool Command/Utility to generate a keystore/certificate request(CSR)

JSTAT – JVM GC Performance Monitoring Tool

Monitoring Java garbage collection using  jstat   The jstat tool is used to displays performance statistics for an instrumented HotSpot Java virtual machine (JVM). Java memory management revolves around the garbage collector and Garbage collection is the process which is responsible to clean the heap memory and freeing space that is being taken up by unreferenced objects, … Continue reading JSTAT – JVM GC Performance Monitoring Tool