Delete profile failed: READONLY You can't write against a read only replica(edgex version 3.1.1)

[edgeall]

firstly add onvif camera profile fromdevice-onvif-camera, added successfully , then tried to delete it,got error:

XHR DELETE
http://localhost:3100/metadata/api/v3/deviceprofile/name/onvif-camera
[HTTP/1.1 500 Internal Server Error 28ms]

{"apiVersion":"v3","message":"fail to delete the device profile with name onvif-camera","statusCode":500}

error from log file:

level=ERROR ts=2025-08-02T13:33:34.068761513Z app=core-metadata source=device.go:68 X-Correlation-ID=d480961b-0006-4519-80d3-e7a41688eb23 msg="Error sending request to topic 'edgex/device-modbus/validate/device' -> timed out waiting for response on edgex/response/device-modbus/a8ac1ef5-0ddf-4df4-a099-b6278a4351fd topic"
level=ERROR ts=2025-08-02T13:33:39.079516564Z app=core-metadata source=device.go:68 X-Correlation-ID=d480961b-0006-4519-80d3-e7a41688eb23 msg="Error sending request to topic 'edgex/device-modbus/validate/device' -> timed out waiting for response on edgex/response/device-modbus/df06eb54-77ab-48f8-81d5-7014209ab89b topic"
app=core-metadata source=http.go:47 X-Correlation-ID=11e3c89e-4d7b-4da7-99af-ae243f77639b msg="fail to delete the device profile with name onvif-camera -> device profile deletion failed -> READONLY You can't write against a read only replica."
app=core-metadata source=http.go:47 X-Correlation-ID=d5f815dd-662c-4e39-88bf-6b0e9bed82df msg="fail to delete the device profile with name onvif-camera -> device profile deletion failed -> READONLY You can't write against a read only replica."

please give advice, Thanks！

[cloudxxx8]

Please provide more details about your issue?
What is the version number? Is there any security settings? What is the log in the database container?

[ai2edgego]

@cloudxxx8 not edgex issue, set master-slave mode to redis, delete action to slave redis instance that only allow read . Thanks for ur reply.