Cannot use Elasticsearch as well as MySql server?

[datmieu204]

Can you guide me to install it? Thanks a lot !

[datmieu204]

[YevhenZvieriev]

Hi, @datmieu204

Feel free to check this PR: #1166

Adding this under environment of the elasticsearch image within the compose.yaml resolve your issue:

- "xpack.security.enabled=false"

[datmieu204]

thanks a lot, it worked !!!! thank you

[datmieu204]

I also used "--search-engine=elasticsearch7 " for the setup-install file for magento=2.4.7 with elasticsearch=8.11-0 and it worked, and when I switched to "--search-engine=elasticsearch8 " I got an error below. Am I doing it right?

In SearchConfig.php line 81:

Could not validate a connection to Elasticsearch. No alive nodes found in y
our cluster

setup:install [--enable-debug-logging ENABLE-DEBUG-LOGGING] [--enable-syslog-logging ENABLE-SYSLOG-LOGGING] [--backend-frontname BACKEND-FRONTNAME] [--remote-storage-driver REMOTE-STORAGE-DRIVER] [--remote-storage-prefix REMOTE-STORAGE-PREFIX] [--remote-storage-endpoint REMOTE-STORAGE-ENDPOINT] [--remote-storage-bucket REMOTE-STORAGE-BUCKET] [--remote-storage-region REMOTE-STORAGE-REGION] [--remote-storage-key REMOTE-STORAGE-KEY] [--remote-storage-secret REMOTE-STORAGE-SECRET] [--remote-storage-path-style REMOTE-STORAGE-PATH-STYLE] [--id_salt ID_SALT] [--config-async CONFIG-ASYNC] [--amqp-host AMQP-HOST] [--amqp-port AMQP-PORT] [--amqp-user AMQP-USER] [--amqp-password AMQP-PASSWORD] [--amqp-virtualhost AMQP-VIRTUALHOST] [--amqp-ssl AMQP-SSL] [--amqp-ssl-options AMQP-SSL-OPTIONS] [--consumers-wait-for-messages CONSUMERS-WAIT-FOR-MESSAGES] [--queue-default-connection QUEUE-DEFAULT-CONNECTION] [--key KEY] [--db-host DB-HOST] [--db-name DB-NAME] [--db-user DB-USER] [--db-engine DB-ENGINE] [--db-password DB-PASSWORD] [--db-prefix DB-PREFIX] [--db-model DB-MODEL] [--db-init-statements DB-INIT-STATEMENTS] [-s|--skip-db-validation] [--http-cache-hosts HTTP-CACHE-HOSTS] [--db-ssl-key DB-SSL-KEY] [--db-ssl-cert DB-SSL-CERT] [--db-ssl-ca DB-SSL-CA] [--db-ssl-verify] [--session-save SESSION-SAVE] [--session-save-redis-host SESSION-SAVE-REDIS-HOST] [--session-save-redis-port SESSION-SAVE-REDIS-PORT] [--session-save-redis-password SESSION-SAVE-REDIS-PASSWORD] [--session-save-redis-timeout SESSION-SAVE-REDIS-TIMEOUT] [--session-save-redis-persistent-id SESSION-SAVE-REDIS-PERSISTENT-ID] [--session-save-redis-db SESSION-SAVE-REDIS-DB] [--session-save-redis-compression-threshold SESSION-SAVE-REDIS-COMPRESSION-THRESHOLD] [--session-save-redis-compression-lib SESSION-SAVE-REDIS-COMPRESSION-LIB] [--session-save-redis-log-level SESSION-SAVE-REDIS-LOG-LEVEL] [--session-save-redis-max-concurrency SESSION-SAVE-REDIS-MAX-CONCURRENCY] [--session-save-redis-break-after-frontend SESSION-SAVE-REDIS-BREAK-AFTER-FRONTEND] [--session-save-redis-break-after-adminhtml SESSION-SAVE-REDIS-BREAK-AFTER-ADMINHTML] [--session-save-redis-first-lifetime SESSION-SAVE-REDIS-FIRST-LIFETIME] [--session-save-redis-bot-first-lifetime SESSION-SAVE-REDIS-BOT-FIRST-LIFETIME] [--session-save-redis-bot-lifetime SESSION-SAVE-REDIS-BOT-LIFETIME] [--session-save-redis-disable-locking SESSION-SAVE-REDIS-DISABLE-LOCKING] [--session-save-redis-min-lifetime SESSION-SAVE-REDIS-MIN-LIFETIME] [--session-save-redis-max-lifetime SESSION-SAVE-REDIS-MAX-LIFETIME] [--session-save-redis-sentinel-master SESSION-SAVE-REDIS-SENTINEL-MASTER] [--session-save-redis-sentinel-servers SESSION-SAVE-REDIS-SENTINEL-SERVERS] [--session-save-redis-sentinel-verify-master SESSION-SAVE-REDIS-SENTINEL-VERIFY-MASTER] [--session-save-redis-sentinel-connect-retries SESSION-SAVE-REDIS-SENTINEL-CONNECT-RETRIES] [--cache-backend CACHE-BACKEND] [--cache-backend-redis-server CACHE-BACKEND-REDIS-SERVER] [--cache-backend-redis-db CACHE-BACKEND-REDIS-DB] [--cache-backend-redis-port CACHE-BACKEND-REDIS-PORT] [--cache-backend-redis-password CACHE-BACKEND-REDIS-PASSWORD] [--cache-backend-redis-compress-data CACHE-BACKEND-REDIS-COMPRESS-DATA] [--cache-backend-redis-compression-lib CACHE-BACKEND-REDIS-COMPRESSION-LIB] [--cache-backend-redis-use-lua CACHE-BACKEND-REDIS-USE-LUA] [--cache-id-prefix CACHE-ID-PREFIX] [--allow-parallel-generation] [--page-cache PAGE-CACHE] [--page-cache-redis-server PAGE-CACHE-REDIS-SERVER] [--page-cache-redis-db PAGE-CACHE-REDIS-DB] [--page-cache-redis-port PAGE-CACHE-REDIS-PORT] [--page-cache-redis-password PAGE-CACHE-REDIS-PASSWORD] [--page-cache-redis-compress-data PAGE-CACHE-REDIS-COMPRESS-DATA] [--page-cache-redis-compression-lib PAGE-CACHE-REDIS-COMPRESSION-LIB] [--page-cache-id-prefix PAGE-CACHE-ID-PREFIX] [--lock-provider LOCK-PROVIDER] [--lock-db-prefix LOCK-DB-PREFIX] [--lock-zookeeper-host LOCK-ZOOKEEPER-HOST] [--lock-zookeeper-path LOCK-ZOOKEEPER-PATH] [--lock-file-path LOCK-FILE-PATH] [--document-root-is-pub DOCUMENT-ROOT-IS-PUB] [--backpressure-logger BACKPRESSURE-LOGGER] [--backpressure-logger-redis-server BACKPRESSURE-LOGGER-REDIS-SERVER] [--backpressure-logger-redis-port BACKPRESSURE-LOGGER-REDIS-PORT] [--backpressure-logger-redis-timeout BACKPRESSURE-LOGGER-REDIS-TIMEOUT] [--backpressure-logger-redis-persistent BACKPRESSURE-LOGGER-REDIS-PERSISTENT] [--backpressure-logger-redis-db BACKPRESSURE-LOGGER-REDIS-DB] [--backpressure-logger-redis-password BACKPRESSURE-LOGGER-REDIS-PASSWORD] [--backpressure-logger-redis-user BACKPRESSURE-LOGGER-REDIS-USER] [--backpressure-logger-id-prefix BACKPRESSURE-LOGGER-ID-PREFIX] [--base-url BASE-URL] [--language LANGUAGE] [--timezone TIMEZONE] [--currency CURRENCY] [--use-rewrites USE-REWRITES] [--use-secure USE-SECURE] [--base-url-secure BASE-URL-SECURE] [--use-secure-admin USE-SECURE-ADMIN] [--admin-use-security-key ADMIN-USE-SECURITY-KEY] [--admin-user [ADMIN-USER]] [--admin-password [ADMIN-PASSWORD]] [--admin-email [ADMIN-EMAIL]] [--admin-firstname [ADMIN-FIRSTNAME]] [--admin-lastname [ADMIN-LASTNAME]] [--search-engine SEARCH-ENGINE] [--elasticsearch-host ELASTICSEARCH-HOST] [--elasticsearch-port ELASTICSEARCH-PORT] [--elasticsearch-enable-auth ELASTICSEARCH-ENABLE-AUTH] [--elasticsearch-username ELASTICSEARCH-USERNAME] [--elasticsearch-password ELASTICSEARCH-PASSWORD] [--elasticsearch-index-prefix ELASTICSEARCH-INDEX-PREFIX] [--elasticsearch-timeout ELASTICSEARCH-TIMEOUT] [--opensearch-host OPENSEARCH-HOST] [--opensearch-port OPENSEARCH-PORT] [--opensearch-enable-auth OPENSEARCH-ENABLE-AUTH] [--opensearch-username OPENSEARCH-USERNAME] [--opensearch-password OPENSEARCH-PASSWORD] [--opensearch-index-prefix OPENSEARCH-INDEX-PREFIX] [--opensearch-timeout OPENSEARCH-TIMEOUT] [--cleanup-database] [--sales-order-increment-prefix SALES-ORDER-INCREMENT-PREFIX] [--use-sample-data] [--enable-modules [ENABLE-MODULES]] [--disable-modules [DISABLE-MODULES]] [--convert-old-scripts [CONVERT-OLD-SCRIPTS]] [-i|--interactive] [--safe-mode [SAFE-MODE]] [--data-restore [DATA-RESTORE]] [--dry-run [DRY-RUN]] [--magento-init-params MAGENTO-INIT-PARAMS]

[YevhenZvieriev]

ES8 was never and will not be supported by Magento.
In theorie it could be possible that a 3rd party developed a extension to support ES8, but I highly doubt that someone would do that.

Opensearch works good and uses the standard Apache Open Source License.

Why do you want to use ES8 instead?

[datmieu204]

hm, I just tried using the new version to see if it works. Your information is very helpful!

[YevhenZvieriev]

If I`m not mistaken, Elasticsearch is not officially supported by Magento because of the change in their Licensing. It would be best if you switched to openSearch which Magento will support in the future.

[datmieu204]

thank you sir!