search rate of index is too high in kibana stack-monitoring, but no query in actually.
at the same time, with the primaries(number_of_shards) increase, the search rate value increase.
for example, i have three index:
my-index-000001 my-index-000002 my-index-000003
these index has not query actually, but in stack monitoring plate, the search rate has value.
why the search rate is not real?
how should i fix this problem?