After performing a Key Manager (KM) health check on the host, occasionally you may receive a "status": 405,"error": "Method Not Allowed" error (Figure 1 and Figure 2):
curl -k https://localhost:8443/relay/HealthCheck/
Figure 1 Health check
{"timestamp":"2023-05-29T14:53:18.486+00:00","status":405,"error":"Method Not Allowed","path":"/relay/HealthCheck/"}bash-4.2$.
Figure 2 Error
Note: This applies to KM version 20.14 and higher.
To resolve this, navigate to the default KM configuration directory and update the parameter in the keymanager.properties configuration file as show in Figure 3:
server.servlet.context-path=/relay
Figure 3 Parameter
Once this has been done, save the keymanager.properties configuration file and restart the KM. You can then perform the health check from the host again and confirm the error no longer occurs (Figure 4):
curl -k https://localhost:8443/relay/HealthCheck/
Figure 4 Health check
Alternatively, from a browser you can use the health check URL (Figure 5):
https://companyabc.symphony.com/keystore/HealthCheck/keymanagers
Figure 5 Health check URL
Note: Where companyabc is the name of your pod.