What is virtual hosting in Tomcat?
Virtual Host is in-built feature that allows to deploy multiple website(domains) in single instance of tomcat server. The main benefit in this way is its cost effective. Scenario: I am going to deploy 3 website with following domain names in single tomcat. http://www.ramki.com.
What is difference between mod_jk and Mod_proxy?
Which connector: mod_jk or mod_proxy? mod_jk is mature, stable and extremely flexible. It is under active development by members of the Tomcat community. mod_proxy_ajp is distributed with Apache httpd 2.2 and later.
What is the use of mod_jk in Apache?
The mod_jk connector is an Apache HTTPD module that allows HTTPD to communicate with Apache Tomcat instances over the AJP protocol. The module is used in conjunction with Tomcat’s AJP Connector component.
How do I host a website using Apache Tomcat?
In apache tomcat, WARs should be put in to the webapps directory which the container deploys them by default….
- Step 1: Install Apache Tomcat Server. First create a separate tomcat user using root account.
- Step 2: Configure Apache Tomcat Server.
- Step 3: Deploying Web Apps in Apache Tomcat.
How do I run multiple Web applications in one Apache Tomcat server?
Running Multiple Tomcat Instances on One Server
- Step 1: Install the Tomcat files. Download Tomcat 4.1 or 5.5, and unzip it into an appropriate directory.
- Step 2: Make directories for each instance.
- Step 3: Configure the ports and/or addresses for each instance.
- Step 4: Startup.
How does Apache and Tomcat work together?
Tomcat can also be run as an add-on to the Apache HTTP Server (or Microsoft IIS) – as the Java servlet/JSP container. In this combination, Tomcat executes the Java servlets and JSPs, the Apache serves the static HTML pages and performs other server-side functions such as CGI, PHP, SSI, etc.
Can Apache and Tomcat run together?
To run Tomcat together with Apache: Apache needs to load a “adapter” module, which uses a certain protocol, such as Apache JServ Protocol (AJP), to communicate with the Tomcat, via another TCP port (port 8009 in the default configuration).
What is mod_jk in Linux?
Mod_jk is an Apache module or connector that connects the Apache Tomcat Servlet container with web servers such as Apache, IIS, and more. The mod_jk is a complete replacement of the older mod_jser module that handles communication between Tomcat and HTTP servers using Apache JServ Protocol.
How do I change my local host in Tomcat?
Answer
- Stop Apache Tomcat service.
- Go to your Apache Tomcat folder (for example C:\Program Files\Apache Software Foundation\Tomcat 7.0) and find file server.
- Modify the Connector port value from 8080″ to the one you want to assign to your web server.
- Save the file.
- Restart the Apache Tomcat service.
Can Tomcat host multiple applications?
You can of course have multiple apps in each directory if you need. Another option is to keep the default tomcat configuration and use another http server (apache, nginx, lighttpd,…) to map a port to the internal path of a tomcat application.
What is mod_jk in Tomcat?
What is mod_jk? mod_jk is a replacement to the elderly mod_jserv. It is a completely new Tomcat-Apache plug-in that handles the communication between Tomcat and Apache. Why mod_jk? mod_jserv was too complex. Because it was ported from Apache/JServ, it brought with it lots of JServ specific bits that aren’t needed by Apache.
How does mod_ssl handle Tomcat and Apache?
A site is using Tomcat and Apache with two virtual hosts (one of them using HTTPS as well, which we’re assuming is being handled by mod_ssl). URLs ending in .jsp and beginning with /servlet are handled by Tomcat, the rest are handled by Apache. The files for each Host are server out of /web/host1 and /web/host2 respectively.
How do I use Tomcat with a web server?
For Tomcat to cooperate with any web server it needs an “agent” to reside in the web server and send him servlet requests. This is the web server plug-in, and in our case the web server plug-in is mod_jk. The redirector usually comes in the shape of a DLL or shared object module that you plug into the web server.
What is jkconf in Apache Tomcat?
This will tell Apache to use directives in the mod_jk.conf file in the Apache configuration. This file is created by starting Tomcat with the “jkconf” option. Tomcat will initialize, write the configuration file and then exit. This may be done while an instance of Tomcat is running.