Use the following requirements and instructions to install Acquia Search with Solr 7 for Drupal 7.
There are two module ecosystems that can be used for Solr with Drupal 7, Search API and Apache Solr Search. You must pick one of the two module ecosystems for your Acquia Search implementation.
This decision should be based on your own research and testing. We recommend researching the search-related features you want to implement on your website and compare them to what these module ecosystems use.
Important
A single site should use only one of the preceding options. Enabling modules from both options can cause problems.
Required modules:
Required modules:
For the installation process for Acquia Search with Drupal 7, see the instructions for your selected module ecosystem: