Check elasticsearch service ram usage

Job ID: 32348291

Budget: $30 – $250 USD

Hi to all of you..

I have an opencart store and I have made previous customizations in order to make use of elasticsearch for search results.

I have now transferred my store to a new server and I have noticed that as soon as I start elasticsearch service it instantly uses about 20-24GB of RAM and almost full my server's ram.

So would like to check if all this ram is indeed needed or there is any setting in any configuration file that I should make in order not to use such much RAM.
I can at any time extend server's ram capacity but there is no reason to do so and then again elasticsearch consume all of it.
Related categories: MySQL Open Cart Elasticsearch