How do I enable Keep-Alive in Apache?

How do I enable Keep-Alive in Apache?

How to Enable Keep Alive in Apache

1. Open Apache Config File. Open terminal and run the following command to open Apache server configuration file.
2. Enable Keep Alive in Apache. Add the following lines as per your requirement.
3. Restart Apache Server.
4. How to Know If Keep-Alive is Enabled.

What is Apache Keep-Alive?

Apache KeepAlive directive is used to control how connections are made on your web server. When a users visit your website, they establish many different connections in one session. This can slow down the response of your server when SSL is enabled.

How do I enable Keep-Alive in nginx?

NGINX is a server and a reverse proxy that has Keep-Alive enabled by default. In some cases, however, it may be disabled. Users can enable it using ngx_http_core_module.

How do I enable persistent connections?

1) First, using the Symantec Management Console, go to the “Notification Server Settings”, enable “Persistent Connection” and then “Save changes”. 2) Second, go to Settings>All Settings>Agents/Plug-ins>Symantec Management Agent>Symantec Management Agent Communication Profiles and choose the Notification Server.

How do I know if Keep-Alive is enabled?

All modern browsers use persistent connections as long as the server has Keep-Alive enabled. In order to check if your pages are delivered with a Keep-Alive header, you can use the HTTP Header Checker tool. This will display the Connection: Keep-Alive field if the HTTP Keep-Alive header is enabled.

How do I turn off Keep-Alive?

Enabling or Disabling HTTP Keep Alive

1. Start the PIA server. See Starting WebLogic.
2. Log on to the Administrative Console.
3. Navigate to the server’s HTTP settings page. In the Domain Structure tree, click Environments.
4. Change the Keep-Alive settings.
5. Restart WebLogic Server.

How do you check if Apache keep alive is on?

In order to check if your pages are delivered with a Keep-Alive header, you can use the HTTP Header Checker tool. This will display the Connection: Keep-Alive field if the HTTP Keep-Alive header is enabled.

What is a KeepAlive timeout?

The keep alive timeout on the Message Processor allows a single TCP connection to send and receive multiple HTTP requests/responses from/to the backend server, instead of opening a new connection for every request/response pair.

How do I keep connection alive?

How to enable keep-alive connections

1. Edit or create an . htaccess file in your site’s document root directory.
2. Copy the following lines and paste them into the .htaccess file: Header set Connection keep-alive
3. Save your changes to the . htaccess file.

How do I keep my HTTP request alive?

Keep-Alive is enabled by explicitly requesting it via HTTP header. If you don’t have access to your web server configuration file, you can add HTTP headers yourself by using . htaccess file.

How do you check if Apache Keep-Alive is on?

Is the keep alive feature disabled in Apache?

By default Keep-Alive is disabled in Apache server, so follow below step to enable it. # # KeepAlive: Whether or not to allow persistent connections # KeepAlive On # # MaxKeepAliveRequests: The maximum number of requests to allow # during a persistent connection.

Why does Apache use keepalive to transfer files?

A connection is made to transfer a single file and closed once the transfer is complete. This keeps things simple but it’s not very efficient. To improve efficiency something called KeepAlive was introduced. With KeepAlive the web browser and the web server agree to reuse the same connection to transfer multiple files.

Where are the keepalive settings in Apache CentOS?

Open up apache’s configuration file and look for the following settings. On CentOS this file is called httpd.conf and is located in /etc/httpd/conf. The following settings are noteworthy: KeepAlive: Switches KeepAlive on or off.

What does keepalive do to a web server?

With KeepAlive the web browser and the web server agree to reuse the same connection to transfer multiple files. Improves website speed: It reduces latency associated with HTTP transfers and delivers a better user experience. Reduces CPU usage: On the server side enabling KeepAlive reduces CPU usage.