[BUG] top_queries-* indices are not filter out when not use from & to parameters #477
Description
What is the bug?
Trying to get the top queries use following API
GET _insights/top_queries
it will response with something like this:
{
"top_queries" : [
{
"timestamp" : 1761881222098,
"source" : {
// omit
},
"indices" : [
"top_queries-2025.10.31-55872"
]
// omit
}
]
}
I omit all other things except the indices.
But when I tries to use following API which use from and to sepcify time range which should include the query listed in the above, but it response nothing:
GET _insights/top_queries?from=2025-10-31T02:00:00.000Z&to=2025-10-31T03:35:00.000Z
{
"top_queries" : [
]
}
How can one reproduce the bug?
Just run some queries.
What is the expected behavior?
the API which specify time range should include top_queries* indices.
What is your host/environment?
Linux
OpenSearch 3.3.2
Do you have any additional context?
Reason for this behavior is than when you specify time range, it will use checkIfInternal predicate to filter out the internal indices top_queries*.
see code snippet: https://github.com/opensearch-project/query-insights/blob/3.3.2.0/src/main/java/org/opensearch/plugin/insights/core/service/TopQueriesService.java#L343C53-L343C68