HTTPD

Apache httpd is the only server module that caters to the "academic definition" of an application server.

mini-httpd handles multiple concurrent requests in a single system thread, while demanding little from its host in the way of memory or CPU.

Apache httpd with its mod_* architecture is a great example of simple design that supports multiple language runtimes.

This can be affected by . htaccess settings, settings inside or portions of httpd. conf, or by ini_set calls within a PHP script.

The composites could just as easily be deployed to two separate HTTPD instances.

To avoid any possible data consistency issues during the upgrade, I shut down the httpd daemon and stopped the lpar2rrd script from running.

In order to set up an area of your Web site where media files can be served, you can add the following directive to your httpd. conf file.

To turn off Keep-Alive, find the relevant line in your httpd. conf file and change it to Keep-Alive Off.

Then we'll take a brief look at deploying to a shared Web-hosting environment, where access to httpd. conf is forbidden.

If the Web server fails to start, manual changes may have corrupted the HTTP configuration file (httpd. conf if using IBM HTTP Server).

Restarting the httpd daemon and rerunning the tests gave the results shown in Listing 5.

In either case you need to stop the Apache server, and edit your httpd. Conf to configure Apache to work with PHP.

The rest of httpd. conf consists of two Directory stanzas.

Of course, the location of the httpd. conf file depends on the location of the HTTPServer install.

If the configuration is moved into httpd. conf and AllowOverrides is disabled, disk usage can be reduced.

A more secure configuration would use the Apache httpd to process requests and hand them to Tomcat.

If you installed Coldfusion after installing Apache Web server, you will be prompted to locate your Apache httpd. conf configuration file.

Listing 7 shows the RESTdoc comments for the httpd. groovy file; the method implementations have been removed for brevity.

Having httpd installed as a service will allow us to start and stop the server asynchronously from our code.

To determine which MPM you're currently using, execute httpd -l.

In the httpd. Conf file, you will get detailed information about what is happening during the authentication process.

Any special configurations are then placed directly in httpd. conf.

Modules compiled separately from the Apache httpd binary that can be loaded on-demand.

Open your httpd. conf file located in the "conf" folder, where you installed Apache.

Make sure that the httpd binary you are running is the actual new httpd binary you just built.

If a server is not found, IBM HTTP Server will process the request using its httpd. conf configuration file.

You can use the complete httpd. conf configuration file provided in this article.

With httpd installed and ready, we need to create a Zero project to hold our code.

You can more fully configure your Apache server by editing the httpd. conf file.

To activate this feature, insert the following into the httpd. conf file.

You'll see that services, such as httpd and nfs, are turned off by default -- even PF is off.

KeepAlive 5 at the global level of httpd. conf allows the server to handle 5 requests on a connection before forcing the connection closed.

Listing 5 shows that we pick out the httpd configuration properties that we want to expose as we create the JSON response data.

You should see an index page that lists all of the RESTful resources types in your application, with httpd and process among them.

You should modify the value of server1's installation path to be the one used by your local httpd installation.

Before you begin coding, you should make sure that you have the Apache HTTP server (httpd) installed and working properly.

If there are no httpd processes in the process list, the results of the test are discounted.

The httpd. groovy comments are most illustrative because they show all of the possible tags used in RESTdoc comments.

It is important to stay current on operating system, httpd, php, and DB2 maintenance, particularly as related to security issues.

im-httpd is tiny -- only about 7 kilobytes, linked against glibc.

Save a copy of the httpd. conf file.

Use the command line in Listing 2 to create a project named zero.

Comment out the following line in the httpd. conf file: LoadModule php5_module.

This is analogous to running httpd as user nobody instead of as the root user.

When the BaseServer is operating, it's a good time to change the configuration for the apache httpd service you'll be running.

You should see the default httpd welcome message: It works!

To do so, you must add (or uncomment) this line in httpd. conf: AddHandler cgi-script . cgi.

Non-uniform competing processes (such as httpd running on some nodes but not others).

We are going to add RESTdoc comments to our Groovy scripts so we can test out our httpd interface.

I forgot to change the ServerAdmin line in httpd. conf.

Open the httpd. conf file to check the SSL port and then check the Application Server Admin Virtual hosts for SSL Port and host.

You need to insert these three lines to your Apache httpd. Conf configuration file to set up the CGI binary

Run-time parameters, navigating the httpd. conf file, and static versus dynamic content situations

The VirtualHost section within the httpd. conf file or a separate virtual host config file

Therefore, change the group that owns the httpd. Conf file to httpadm by executing the following command

Include this file within httpd. Conf as follows

Add the following lines to httpd. Conf

file to run the MetaphoneSuggest script instead of displaying a 404 error page. For example, if your default httpd. conf

Open the httpd. conf file on the IBM HTTP Server, and uncomment the following lines (remove the #)