Redis Sentinel configuration does not take effect in Dashboard

[chaich-pcs]

After changing configuration in the "globals" section to enable Redis Sentinel, the changes do not get used by the Dashboard

Old configuration

    addrs:
      - redis-1.multipass:6379

New configuration

    addrs:
      - redis-1.multipass:26379
      - redis-2.multipass:26379
      - redis-3.multipass:26379

    enableSentinel: true
    sentinelPass: "abcd"
    masterName: "mymaster"

After deploying the Helm chart, Dashboard shows the following errors in the log.

time="Dec 17 10:30:55" level=info msg="Creating new KV connection pool"
time="Dec 17 10:30:55" level=info msg="Attempting to reach KV store"
time="Dec 17 10:30:55" level=info msg="--> Using SSL (https) for dashboard and API"
time="Dec 17 10:30:55" level=info msg="Creating new KV connection pool"
time="Dec 17 10:30:55" level=info msg="Attempting to reach KV store"
time="Dec 17 10:30:55" level=info msg="Starting zeroconf heartbeat"
time="Dec 17 10:30:55" level=info msg="Starting notification handler for gateway cluster"
time="Dec 17 10:30:55" level=info msg="Loading routes..."
time="Dec 17 10:30:55" level=info msg="Initializing Internal TIB v1.5.1"
time="Dec 17 10:30:55" level=info msg="Creating new KV connection pool"
time="Dec 17 10:30:55" level=info msg="Attempting to reach KV store"
time="Dec 17 10:30:55" level=debug msg="Error trying to set value:ERR Only HELLO messages are accepted by Sentinel instances."
time="Dec 17 10:30:55" level=error msg="Could not send notification"
time="Dec 17 10:30:55" level=error msg="ERR Only HELLO messages are accepted by Sentinel instances."
time="Dec 17 10:30:55" level=info msg="Subscription started: dashboard.ui.messages"
time="Dec 17 10:30:55" level=info msg="Subscription started: tyk.cluster.notifications"
time="Dec 17 10:30:55" level=info msg="Initializing Identity Cache" prefix="TIB INITIALIZER"
time="Dec 17 10:30:55" level=info msg="Set KV store" prefix="TIB REDIS STORE"
time="Dec 17 10:30:55" level=info msg="Initializing Identity Cache" prefix="TIB INITIALIZER"
time="Dec 17 10:30:55" level=info msg="Set KV store" prefix="TIB REDIS STORE"
time="Dec 17 10:30:55" level=info msg="Using internal Identity Broker v1.5.1. Routes are loaded and available."

time="Dec 17 10:30:55" level=info msg="Generating portal on the custom domain: tyk-portal.local"
2024/12/17 10:30:55 github.com/TykTechnologies/tyk-analytics/dashboard/sql_storage.go:307
[0.777ms] [rows:1] SELECT * FROM "tyk_organisations"
time="Dec 17 10:30:57" level=debug msg="Error trying to set value:ERR Only HELLO messages are accepted by Sentinel instances."
time="Dec 17 10:30:57" level=error msg="Could not send notification"
time="Dec 17 10:30:57" level=error msg="ERR Only HELLO messages are accepted by Sentinel instances."
time="Dec 17 10:30:59" level=debug msg="Error trying to set value:ERR Only HELLO messages are accepted by Sentinel instances."
time="Dec 17 10:30:59" level=error msg="Could not send notification"
time="Dec 17 10:30:59" level=error msg="ERR Only HELLO messages are accepted by Sentinel instances."
time="Dec 17 10:31:01" level=debug msg="Error trying to set value:ERR Only HELLO messages are accepted by Sentinel instances."
time="Dec 17 10:31:01" level=error msg="Could not send notification"

After the following is added into the "tyk-dashboard" section, Dashboard no longer shows the errors:

    extraEnvs:
    - name: TYK_DB_REDISMASTERNAME
      value: mymaster
    - name: TYK_DB_REDISSENTINELPASSWORD
      value: abcd