I searched online but I am not able to understand the difference between this two Kafka properties:

• listener.name.internal.ssl.endpoint.identification.algorithm
• ssl.endpoint.identification.algorithm

Are they the same?

CodePudding user response：

listener.name.internal.* properties are only applicable if you have INTERNAL:// as a listeners configuration, and you want to override the default.

Otherwise, all listeners will use ssl.endpoint.identification.algorithm

From docs

Different security (SSL and SASL) settings can be configured for each listener by adding a normalised prefix (the listener name is lowercased) to the config name. For example, to set a different keystore for the INTERNAL listener, a config with name listener.name.internal.ssl.keystore.location would be set. If the config for the listener name is not set, the config will fallback to the generic config (i.e. ssl.keystore.location)