Magento 2 Commerce cloud : How to monitor/confirm that the results are served from elastic search?

Question

We are using elastic search in our store but I am not convinced that all the results are served from elastic search. Is there a tool/feature where we can monitor activity in elastic search server just like MONITOR on redis-cli, or access logs on apache?

We are using the Magento commerce cloud, but I would be open to tools not provided in commerce cloud stack as well to monitor things at least on dev machines.

EDIT :

I apologise if it wasn't clear from my examples but I want real time monitoring of requests served from elastic search to confirm that the search results are served from elastic search in my store.

Answer 1

I think you should using magento-cloud ssh and ssh to Magento Cloud Node such as production, staging

Using CURL to check Elasticsearch result Elastic search document << here,

example: I want to get all product are belongs to Category 3

  curl -X GET 'ip:port/[index]/_search?pretty' -H 'Content-Type: application/json' -d '{
  "query": {
    "bool": {
      "must": [
        {
          "term": {
            "category_ids" : "3"
          }
        }
      ]
    }
  },
  "from": 0,
  "size": 10000
}'

How can you get list of [index] please using

curl -x GET '[ip]:[port]/_cat/indices?v'

Absolutely you are also want to know product count, please using "size": 1

You can debug into vendor/elasticsearch/elasticsearch/src/Elasticsearch/Client.php:952 to dump query params are using on your project.

Update 2:

• You can using Elasticsearch Tool Box (Chrome Ext), connect to Cloud Server using SSH Tunnel.