Skip to main content
13 votes

Magento 2.4.6 : Could not validate a connection to the OpenSearch. No alive nodes found in your cluster

By default OpenSearch uses SSL, but magento doesn't use it. So it needs to disable SSL plugin in OpenSearch for successful magento installation: sudo nano /etc/opensearch/opensearch.yml And add this ...
Litvinenko Sergey's user avatar
13 votes
Accepted

Magento 2.4.6 : Could not validate a connection to the OpenSearch. No alive nodes found in your cluster

Replace --search-engine=opensearch with --search-engine= elasticsearch7, it will solve your issue. It is intended to bypass the Magento installation/upgrade process, you can change the configuration ...
Tu Van's user avatar
  • 7,203
11 votes
Accepted

Magento 2.4.6 Install with Elasticsearch

It's a bug in Magento 2.4.6. Could you try the following solutions? 1... Try installing the official magento 2 Elasticsearch 8 Module: composer require magento/module-elasticsearch-8 --with-all-...
Tu Van's user avatar
  • 7,203
6 votes
Accepted

How to setup OpenSearch in Magento 2 instead of Elasticsearch

Install opensearch 2.5.0 on Ubuntu 22.04 curl -o- https://artifacts.opensearch.org/publickeys/opensearch.pgp | sudo apt-key add - echo "deb https://artifacts.opensearch.org/releases/bundle/...
madagaskar's user avatar
3 votes

Magento 2.4.6 : Could not validate a connection to the OpenSearch. No alive nodes found in your cluster

Try changing --opensearch-host=os-host.example.com to --opensearch-host=localhost \ HTH, Tom
Tom van den Heuvel's user avatar
3 votes

How to setup OpenSearch in Magento 2 instead of Elasticsearch

Steps to Migrate from Elasticsearch to OpenSearch 2.4.5 or below Go to Magento Admin then, Stores > Configurations > Catalog > Catalog > Catalog Search You can add your configurations as ...
Arun Sharma's user avatar
  • 1,325
2 votes

Configure opensearch with magento 2.4

Guide for Migration & Configure Opensearch in Magento2.4.4 or greater In versions 2.4.4 and 2.4.3-p2, all fields labeled Elasticsearch also apply to OpenSearch. Migrating from elasticsearch to ...
lalit mohan's user avatar
  • 1,075
2 votes

Is Elastic Search still require after move to Open Search

No, since you use OpenSearch you don't need to use Elasticsearch anymore. The config for the search engine for Catalog is located in Stores > Catalog > Catalog Search > Search Engine (config ...
Tu Van's user avatar
  • 7,203
1 vote

M 2.4.7 - Opensearch 2.13 vs. Elasticsearch 8.5

@Jesper Brejning Hey, This will help you to choose which search engine you have to use for magento 2.4.7, https://pureinsights.com/wp-content/uploads/2021/08/Elasticsearch-vs-OpenSearch-Business-...
Sanjay Jethva's user avatar
1 vote

Opensearch not working in magento 2.4.6

I disabled security plugin and it helped! Opensearch ver: 2.10 sudo nano /etc/opensearch/opensearch.yml add: plugins.security.disabled: true before other plugins.security... lines Restart ...
Ruslan Mavlyanov's user avatar
1 vote

Magento 2.4.6 - Getting Error Could not validate a connection to OpenSearch. No alive nodes found in your cluster

Establish a connection with the elastic search during setup install --search-engine=elasticsearch7 --elasticsearch-host= hostname --elasticsearch-port= port number --elasticsearch-index-prefix=...
Ramavtar Sharma's user avatar
1 vote

Magento 2.4.6 - Getting Error Could not validate a connection to OpenSearch. No alive nodes found in your cluster

Use this one --search-engine= elasticsearch7 instead of this --search-engine=opensearch I think it will solve your issue
Hikmadh Commerce's user avatar
1 vote

Magento 2.4.6 : Could not validate a connection to the OpenSearch. No alive nodes found in your cluster

This problem is possibly caused by incorrect configuration of opensearch in core_config_data. Try running the following commands in your SQL console: update core_config_data set value = "...
Vinícius Borges's user avatar
1 vote
Accepted

Magento 2.4.2 opensearch error

As per system requirements from Magento official, Magento currently does not support Opensearch 2.x, it only supports Opensearch 1.2 for Magento version >=2.4.3-p2 (but in real life, you can use 1....
Tu Van's user avatar
  • 7,203
1 vote

Migrating to opensearch 1.2

The documentation of OpenSearch of restoring snapshots is here: https://opensearch.org/docs/latest/opensearch/snapshots/snapshot-restore#restore-snapshots However, you'll probably run into a (in)...
sebix's user avatar
  • 111
1 vote

Upgrade to 2.4.3 p2 Are Opensearch and Elasticsearch both needed or can I use just one?

You only need one. Who you can use will be dependant on your hosting provider. OpenSearch is a fork of ElasticSearch by AWS. As I understand it, OpenSearch was essentially created because ...
Craig's user avatar
  • 639
1 vote

Upgrade to 2.4.3 p2 Are Opensearch and Elasticsearch both needed or can I use just one?

I'm not 100% sure but I believe you still need both. I think opensearch is on the frontend and elasticsearch handles the backend.
Head's user avatar
  • 177

Only top scored, non community-wiki answers of a minimum length are eligible