How to Install Gearman on Clear Linux Latest

Gearman is an open-source application framework designed to distribute computing workloads across multiple machines without any dependencies. In this tutorial, we will show you how to install Gearman on Clear Linux latest.

Prerequisites

Before we start with installing Gearman, make sure that the following prerequisites are met:

• You have a Clear Linux latest distribution installed on your system.
• You have root user access or sudo privileges.

Step 1: Install Gearman

First, update the package manager to ensure you have the latest version of the repository:

sudo swupd update

Then, install the Gearman package using the following command:

sudo swupd bundle-add gearman

This command will install the latest version of Gearman on your Clear Linux system.

Step 2: Configure Gearman

By default, Gearman is configured to listen on port 4730. If you need to change the default configuration, you can do it by editing the Gearman configuration file located at /etc/sysconfig/gearmand.

Edit the file using your preferred text editor:

sudo nano /etc/sysconfig/gearmand

Then, change the OPTIONS variable to the desired configuration. Save and exit the file.

Step 3: Start Gearman

After configuring Gearman, start the Gearman daemon service using the following command:

sudo systemctl start gearmand.service

To verify whether Gearman is running, check its status using the following command:

sudo systemctl status gearmand.service

If everything is okay, you should see a similar output:

● gearmand.service - Distributed job server
     Loaded: loaded (/usr/lib/systemd/system/gearmand.service; disabled; vendor preset: enabled)
     Active: active (running) since Sat 2021-11-06 14:43:38 UTC; 7s ago
   Main PID: 7810 (gearmand)
      Tasks: 4 (limit: 2316)
     CGroup: /system.slice/gearmand.service
             ├─7810 /usr/sbin/gearmand --pid-file=/var/run/gearmand.pid --listen=127.0.0.1
             ├─7811 /usr/sbin/gearmand --pid-file=/var/run/gearmand.pid --listen=127.0.0.1
             ├─7812 /usr/sbin/gearmand --pid-file=/var/run/gearmand.pid --listen=127.0.0.1
             └─7813 /usr/sbin/gearmand --pid-file=/var/run/gearmand.pid --listen=127.0.0.1

Step 4: Enable Automatic Start on Boot

Finally, enable Gearman to start automatically on system boot using the following command:

sudo systemctl enable gearmand.service

This will start the Gearman daemon when your system starts.

Conclusion

In this tutorial, we have shown you how to install and configure Gearman on Clear Linux latest. Now you can use Gearman to distribute computing workloads across multiple machines without any dependencies.