UTF-8 has become dominant character encoding for the web applications. In this article, I will talk about how to configure UTF-8 in IBM WAS, Oracle Weblogic, Tomcat, TC Server & JBoss. WebSphere Application Server Login into WebSphere Administrative Console Expand Servers >> Application Servers Click on Application Server (JVM) you want to enable UTF-8 Expand…
A practical guide to hardening and secure Apache Tomcat Server with the best practices. Tomcat is one of the most popular Servlet and JSP Container servers. It’s used by some of following high traffic websites: LinkedIn.com Dailymail.co.uk Comcast.net Wallmart.com Reuters.com Meetup.com Webs.com Below chart shows the market position of Tomcat in the Java application server….
Over the weekend, I was playing around with JBoss Application Server on CentOS 7. I installed 7.1.1, and when I tried to start, it was hung at starting. [[email protected] bin]# ./standalone.sh ========================================================================= JBoss Bootstrap Environment JBOSS_HOME: /home/chandan/Downloads/jboss-as-7.1.1.Final JAVA: java JAVA_OPTS: -server -XX:+UseCompressedOops -XX:+TieredCompilation -Xms64m -Xmx512m -XX:MaxPermSize=256m -Djava.net.preferIPv4Stack=true -Dorg.jboss.resolver.warning=true -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Djboss.modules.system.pkgs=org.jboss.byteman…
instance-id instead of jvmRoute in JBoss 7 If you are looking for a jvmRoute parameter in JBoss 7, you have come to the right place. I was looking for the same, and after some search, I found that you can use instance-id instead of jvmRoute in JBoss 7. To configure jvmRoute, you have to do…
Enable Access Logs in JBoss 7 JBoss 7 is slightly different than earlier version JBoss 5 or 6. The procedure to enable access logs in JBoss 7 is also changed, and you must be familiar with how to enable access logs in JBoss 7. Go to JBoss/standalone/configuration folder Add the following in standalone.xml look for…
By default, JBoss application server will have its own identity in HTTP response header which is considered as information leakage vulnerability. And, if you are working on PCI compliant environment then this is something you must fix. Default Configuration will display Server banner as following HTTP response header Server: Apache-Coyote/1.1 Implementation Go to JBoss/bin folder…
As one of the most sizzling topics for developers, the talks have never occurred to cease. The core of every discussion involves—what are the skills do I need to acquire for full-stack app development? The concept of being a full-stack developer is simple. A top-rated answer on Quora explains it very well. Full-stack developers are a…
Some of the best IoT platform and tools for data collection, processing, visualization, and device management. IoT platforms and tools are considered as the most significant component of the IoT ecosystem. Any IoT device permits to connect to other IoT devices and applications to pass on information using standard Internet protocols. IoT platforms fill the…
Get to know essential JVM (Java Virtual Machine) options for better performance and debugging. If you are a Java developer or middleware administrator, then you should know what JVM options mean along with their importance, and how they impact your application. Let’s find out them. JVM Options Overview Talking about JVM options, then there are…
“Develop System Not Software” DevOps is one of the biggest buzzwords in the world of technology in recent times as It offers a massive amount of benefits to the organization to shorten their software development life cycle. What is DevOps? There is no single definition or right answer for the question “What is DevOps”? DevOps…
