Table of Contents
- 1 What is IHS Apache?
- 2 Is IBM HTTP Server Apache?
- 3 What is IHS load balancer?
- 4 How do I check IHS version?
- 5 What is Load Balancer in Websphere application server?
- 6 What are the competitors of Apache HTTP Server?
- 7 What is the difference between the IBM HTTP Server and WebSphere?
- 8 What are the prerequisites to install the Apache HTTP Server?
What is IHS Apache?
IBM HTTP Server (IHS) is a web server based on the Apache Software Foundation’s HTTP Server that runs on AIX, HP-UX, Linux, Solaris, JADE, Windows NT, IBM i and z/OS. It is available for download and use free of charge but without IBM support. The default web console administration port is 8008.
Is IBM HTTP Server Apache?
IBM HTTP Server is based on Apache HTTP Server 2.4. 12, with additional fixes. The Apache Web server can be built with many different capabilities and configuration options. IBM HTTP Server includes a set of features from the available options.
What is Apache server in simple words?
Apache is an open source software that handles almost 70 percent of all websites available today. Most of the web-based applications use Apache as their default Web Server environment. Another web server that is generally available is Internet Information Service (IIS). IIS is owned by Microsoft.
What is IHS load balancer?
How does IHS load balancing work? IHS or the IBM HTTP Server is an apache HTTP server implementation with a topping of IBM configuration. IHS is not a part of WebSphere but you can install it separately and add it to WebSphere, that way you can manage it using the WebSphere console.
How do I check IHS version?
Checking your IBM HTTP Server version
- Change the directory to the installation root of the Web server. For example, it is /opt/IBM/HTTPServer on a Solaris machine.
- Find the subdirectory that contains the executable.
- Issue the command with the -v option to display the version information.
How Load Balancer works in Websphere?
The active Load Balancer hosts the highly available TCP/IP address, the cluster address of your service and sprays requests to the Web servers. At the same time, the Load Balancer keeps track of the Web servers health and routes requests around Web servers that are not available.
What is Load Balancer in Websphere application server?
The load balancer is responsible for distributing incoming requests evenly to a collection of IMS Servers on the application-tier. By using a load balancer with session affinity, traffic from each client is always routed to the same IBM HTTP Server.
What are the competitors of Apache HTTP Server?
For example, Apache TomEE builds on top of Tomcat to support EJB and JAX-RS specifications. The Apache HTTP Server’s biggest competitor is the popular Nginx HTTP server. The Node.js runtime environment, Lighttpd and the Microsoft Internet Information Services server are other popular Apache HTTP Server alternatives.
Is it better to use Apache Tomcat or Apache HTTP Server?
If you are using java technology(Servlet/JSP) for making web application you will probably use Apache Tomcat. However, if you are using other technologies like Perl, PHP or ruby, its better(easier) to use Apache HTTP Server.
What is the difference between the IBM HTTP Server and WebSphere?
The IBM HTTP Server is based on the Apache HTTP Server and provides a rich set of Apache features in addition to IBM enhancements. IBM® WebSphere® Application Server offers options for a faster, more flexible Java application server runtime environment with enhanced reliability and resiliency.
What are the prerequisites to install the Apache HTTP Server?
The Apache HTTP Server does not. The Apache HTTP Server has no prerequisites. It can be installed on any computer that runs a modern edition of Windows, a Linux distribution or Unix. Tomcat, however, requires a JDK installation, along with a properly configured JAVA_HOME environment variable.