Magento 2 ElasticSearch: No alive nodes found in your cluster / Types cannot be provided in put mapping requests
Problem: There was the following error related to ElasticSearch / OpenSearch while reindexing the catalogsearch in Magento. bin/magento indexer:reindex catalogsearch_fulltext could not validate a connection to elasticsearch. no alive nodes found in your cluster Another similar error during catalogsearch reindex: bin/magento indexer:reindex catalogsearch_fulltext Catalog Search index process error during indexation process: {"error":{ "root_cause":[{ "type":"illegal_argument_exception", "reason":"Types … Read more