How to install Elastic Search for Magento 2

Sat-Jan-2023
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Installing Elastic Search for Magento 2 can help improve the search functionality of your online store. Here are the steps to install Elastic Search for Magento 2:

Step 1: Check the compatibility

First, check whether your Magento 2 version is compatible with Elastic Search. You can find the list of supported versions on the Elastic Search website.

Step 2: Install Elastic Search

Install Elastic Search on your server. You can follow the instructions provided by Elastic Search to install it on your server.

Step 3: Install the Elastic Search module

Next, you need to install the Elastic Search module for Magento 2. You can do this via Composer, which is a dependency manager for PHP. Follow these steps:

  1. Connect to your server via SSH.
  2. Navigate to your Magento 2 root directory.
  3. Run the following command to install the Elastic Search module:
    javascript
    composer require magento/module-elasticsearch
  4. Wait for the installation to complete.

Step 4: Configure Elastic Search in Magento 2

After installing the Elastic Search module, you need to configure it in Magento 2. Follow these steps:

  1. Log in to your Magento 2 admin panel.
  2. Go to Stores > Configuration > Catalog > Catalog > Catalog Search.
  3. Expand the Search Engine section and select Elastic Search from the dropdown.
  4. Enter the Elastic Search server hostname or IP address in the Elasticsearch Server Hostname field.
  5. Enter the Elastic Search server port number in the Elasticsearch Server Port field.
  6. If you have enabled HTTP authentication on your Elastic Search server, enter the username and password in the Elasticsearch Server Authentication Username and Elasticsearch Server Authentication Password fields.
  7. Save the configuration.

Step 5: Test the Elastic Search integration

Once you have configured Elastic Search in Magento 2, you can test the integration to ensure it is working correctly. Follow these steps:

  1. Go to your Magento 2 storefront.
  2. Use the search box to search for a product.
  3. Verify that the search results are displayed correctly.

If you encounter any issues, check the Elastic Search logs for errors or consult the Elastic Search documentation for troubleshooting tips.

In conclusion, installing Elastic Search for Magento 2 can help improve the search functionality of your online store. Follow these steps to install and configure Elastic Search in Magento 2, and test the integration to ensure it is working correctly.