Prerequisite check
To check your system for prerequisites, enter the following commands:
Apache
CentOS: httpd -v
Ubuntu: apache2 -v
Adobe Commerce supports Apache version 2.4 as the following result indicates:
Server version: Apache/2.4.0 (Unix)
Server built: Jul 23 2017 14:17:29
To install or upgrade Apache, see Apache.
PHP
See system requirements for supported versions of PHP and PHP for PHP requirements.
MySQL
Check that you have a compatible version of MySQL for the version of Adobe Commerce you are installing. See System requirements for supported versions.
mysql -u <database root user or database owner name> -p
For example:
mysql -u magento -p
The following result indicates the version that you are running.
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 871
Server version: 5.7.9 MySQL Community Server (GPL)
Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type help
or \h
for help. Type \c
to clear the current input statement.
Enter exit
at the mysql>
prompt to exit.
To install or upgrade MySQL, see MySQL.
Search engine
To verify your OpenSearch installation:
curl -XGET '<opensearch-hostname>:<opensearch-port>'
To verify your Elasticsearch installation:
curl -XGET '<elasticsearch-hostname>:<elasticsearch-port>'
For example:
curl -XGET 'localhost:9200'
{
"name" : "Z0S2B05",
"cluster_name" : "elasticsearch_myname",
"cluster_uuid" : "V-kpikRJQHudN-Wzdt-IrQ",
"version" : {
"number" : "6.8.7",
"build_flavor" : "oss",
"build_type" : "tar",
"build_hash" : "c63e621",
"build_date" : "2020-02-26T14:38:01.193138Z",
"build_snapshot" : false,
"lucene_version" : "7.7.2",
"minimum_wire_compatibility_version" : "5.6.0",
"minimum_index_compatibility_version" : "5.0.0"
},
"tagline" : "You Know, for Search"