Configuration properties in SonataFlow

The following table serves as a quick reference for commonly used configuration properties supported in SonataFlow. You can define the following properties in the src/main/resources/application.properties file of your project.

Table 1. Common configuration properties
Property	Description	Type	Default value	Override at runtime
`kogito.persistence.type`	Defines the type of persistence database. The possible values of this property include: `jdbc` `mongodb` `filesystem` `kafka` `infinispan` `postgresql`	string		Yes
`kogito.persistence.query.timeout.millis`	Defines timeout for a query execution.	long	`10000`	Yes
`kogito.persistence.optimistic.lock`	Enables or disables the optimistic locking.	boolean	`false`	Yes
`kogito.workflow.version-strategy`	Defines strategy to resolve a process version to use. The possible values of this property include: * `workflow` * `project`	string	`workflow`	No
`kogito.service.url`	Defines the service URL needed to connect to the runtime endpoint from outside the service.	string		Yes
`kogito.messaging.as-cloudevents`	Enables a service to use CloudEvents.	boolean	`true`	No
`kogito.addon.messaging.incoming.defaultName`	Defines the default name of the incoming channel.	string	`kogito_incoming_stream`	No
`kogito.addon.messaging.outgoing.defaultName`	Defines the default name of the outgoing channel.	string	`kogito_outgoing_stream`	No
`kogito.jackson.fail-on-empty-bean`	If this property is set as `true`, Jackson fails on an empty bean.	boolean	`false`	No
`kogito.sw.operationIdStrategy`	Defines strategy to generate the configuration key of open API specifications. The possible values of this property include: `file_name` `full_uri` `spec_title` `function_name`	string	`file_name`	No
`kogito.sw.states.foreach.outputVarName`	Defines the variable name for `foreach` loop.	string	`_swf_eval_temp`	No
`kogito.grpc.enum.includeDefault`	Indicates if the default value of enumerations needs to be included in gRPC response.	boolean	`false`	No
`kogito.grpc.stream.timeout`	Number of seconds to wait for a response from the server when using streams.	int	`20`	No
`kogito.quarkus.events.threads.poolSize`	Defines the `ThreadPoolExecutor` maximum number of threads to allow in the pool.	int	`10`	Yes
`kogito.quarkus.events.threads.queueSize`	Defines the `ThreadPoolExecutor` queue size to use for holding tasks before the tasks are executed.	int	`1`	Yes
`quarkus.kogito.logger.always-include`	Enables you to include the workflow debug logger everytime. By default, this property is included in development and test mode.	boolean	`false`	No
`quarkus.kogito.devservices.enabled`	Enables or disables the Dev Services for Kogito. By default, the Dev Services are enabled, unless an existing configuration is present.	boolean	`true`	No
`quarkus.kogito.devservices.port`	Defines the optional fixed port that the Dev Services listen to.	int	`8180`	No
`quarkus.kogito.devservices.image-name`	Defines the Data Index image to use.	string	`quay.io/kiegroup/kogito-data-index-ephemeral:1.44.0-SNAPSHOT`	No
`quarkus.kogito.devservices.shared`	Indicates if the Data Index instance, which is managed by Quarkus Dev Services, is shared.	boolean	`true`	No
`quarkus.kogito.devservices.service-name`	Defines the value of the label that is attached to the started container. This property is used when `shared` is set to `true`.	string	`kogito-data-index`	No

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