Configuration

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This section describes how you can configure your grpc-spring-boot-starter client.

Following the parameters listed by the Dapr Java SDK, as well as those related to this artifact,

The configurable parameters for this artifact are as follows:

Parameter	Format	Default Value	Description
dapr.client.sidecar-ip	String	127.0.0.1	Sidecar IP
dapr.client.http-port*	Integer	3500	HTTP sidecar port number*
dapr.client.grpc-port	Integer	50001	GRPC sidecar port number
dapr.client.grpc-endpoint	String	Empty	GRPC remote sidecar connection address
dapr.client.http-endpoint	String	Empty	HTTP remote sidecar connection address
dapr.client.max-retries	Integer	5	retry count for Client connection and API request
dapr.client.timeout	Duration	2000	timeout duration for Client connection and API request (milliseconds)
dapr.client.api-token	String	Empty	Client authentication Token
dapr.client.string-charset	Charset	UTF-8	Encoding
dapr.client.http-client-read-timeout-seconds*	Integer	60	HTTPClient timeout duration*
dapr.client.http-client-max-requests*	Integer	1024	HTTPClient maximum request count*
dapr.client.http-client-max-idle-connections*	Integer	128	HTTPClient maximum idle connections*

• The HTTP connection method has been defined as deprecated by the Java SDK, and this artifact does not use HTTP to connect to the sidecar, hence parameters marked with * are invalid. However, since these parameters are not marked as deprecated in the DaprClient, they have been included in the Spring Boot configuration for better compatibility with the DaprClient implementation.

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