Updating to magneto 2.4.6 in a local DDEV box with the standard elastic search box setup.

Error during magento setup:upgrade: Could not validate a connection to the OpenSearch. No alive nodes found in your cluster

Had to run

ddev magento setup:install --search-engine=elasticsearch7 --elasticsearch-host="https://m2-develop.ddev.site/" --elasticsearch-port=9201

Note: used DDEV URL and port and not localhost.

Before I was able to complete upgrade via ddev magento setup:upgrade

Updating to Magento 2.4.6 in a local DEV box with the standard ElasticSearch box setup.

Error during magento setup:upgrade:

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

Had to run

bin/magento setup:install --search-engine=elasticsearch7 --elasticsearch-host="https://m2-develop.ddev.site/" --elasticsearch-port=9201

Note: used local URL and port and not localhost.

Before I was able to complete upgrade via bin/magento setup:upgrade