Dremio on Elasticsearch too slow

I need a join union with elasticsearch and I am testing dremio.
The above function works very well. Thank you

However, there is one problem.
Simple queries are too slow.

Attach a query profile.
Can you confirm the cause and give it?

By the way, execution of query with elasticsearch excluding union takes less than 3 seconds.

Sorry didn’t seem like the query profile was successfully attached. Can you try again?