Cannot filter by tags and name on Kubernetes

[jakubdyszkiewicz]

Description

If you filter by tags + namePrefix, only tags filter is applied.

The bug is only visible with Kubernetes store.

[kleinfreund]

The issue is unrelated to the tag parameter. namePrefix doesn’t work without it either.

In a Kubernetes environment with 3 DPPs (of which only one has a name starting with redis-), the following requests return respectively 2 (2 matching the tag) and 3 responses.

Example requests:

curl 'http://localhost:5681/meshes/default/dataplanes+insights?namePrefix=redis-&tag=kuma.io%2Fprotocol%3Atcp'

curl 'http://localhost:5681/meshes/default/dataplanes+insights?namePrefix=redis-'