I have around 6 GB of data coming to elastic search per day.
The problem is that it takes around 5-6 seconds to load discover or conduct any search. I was trying to tune - to make it faster.
I have the following observations :
I have enabled the default shard and replica allocation. That is , 5 shards and 1 replica per index. But because I am using one node , the replica is not assigned and hence health of the index is yellow. I can also see that i have 5 unassigned shards. Can this slow down the discover ? The shards are already unassigned , how can it consume resource ?
I don't want to disable the highlight of search.
Also the default discover:sampleSize has been reduced to just 100.
I have around 83 saved searches.