Jersey error "No PortMapping for contextName 'public' found"

[boxer-code]

Hey everyone, I'm trying to set up a connector with the Data-Plane Modules to receive data and offer data to other connectors. But now I can't find the cause of the following error:

INFO 2022-07-19T14:41:45.22977 Started Jetty Service
Jul 19, 2022 2:41:46 PM org.hibernate.validator.internal.util.Version <clinit>
INFO: HV000001: Hibernate Validator null
INFO 2022-07-19T14:41:46.83817 Registered Web API context alias: data
SEVERE 2022-07-19T14:41:46.840753 Error booting runtime
org.eclipse.dataspaceconnector.spi.EdcException: java.lang.IllegalArgumentException: No PortMapping for contextName 'public' found
        at org.eclipse.dataspaceconnector.extension.jersey.JerseyRestService.start(JerseyRestService.java:71)
        at org.eclipse.dataspaceconnector.extension.jersey.JerseyExtension.start(JerseyExtension.java:50)
        at org.eclipse.dataspaceconnector.boot.system.injection.lifecycle.StartPhase.start(StartPhase.java:34)
        at org.eclipse.dataspaceconnector.boot.system.injection.lifecycle.ExtensionLifecycleManager.start(ExtensionLifecycleManager.java:77)
        at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
        at org.eclipse.dataspaceconnector.boot.system.ExtensionLoader.bootServiceExtensions(ExtensionLoader.java:69)
        at org.eclipse.dataspaceconnector.boot.system.runtime.BaseRuntime.bootExtensions(BaseRuntime.java:143)
        at org.eclipse.dataspaceconnector.boot.system.runtime.BaseRuntime.boot(BaseRuntime.java:213)
        at org.eclipse.dataspaceconnector.boot.system.runtime.BaseRuntime.boot(BaseRuntime.java:87)
        at org.eclipse.dataspaceconnector.boot.system.runtime.BaseRuntime.main(BaseRuntime.java:75)
Caused by: java.lang.IllegalArgumentException: No PortMapping for contextName 'public' found
        at org.eclipse.dataspaceconnector.extension.jetty.JettyService.lambda$registerServlet$4(JettyService.java:126)
        at java.base/java.util.Optional.orElseThrow(Optional.java:408)
        at org.eclipse.dataspaceconnector.extension.jetty.JettyService.registerServlet(JettyService.java:126)
        at org.eclipse.dataspaceconnector.extension.jersey.JerseyRestService.registerContext(JerseyRestService.java:99)
        at java.base/java.util.HashMap.forEach(HashMap.java:1336)
        at org.eclipse.dataspaceconnector.extension.jersey.JerseyRestService.start(JerseyRestService.java:69)
        ... 9 more

My configuration file looks like this:

web.http.port=9191
web.http.path=/api
web.http.data.port=9192
web.http.data.path=/api/v1/data
web.http.ids.port=9292
web.http.ids.path=/api/v1/ids
web.http.public.path=/api/v1/public
web.http.public.port=9293

edc.api.auth.key=password
ids.webhook.address=http://localhost:9292
edc.ids.id=urn:connector:consumer

edc.dataplane.token.validation.endpoint=http://localhost:80

I'm pretty sure that I'm missing some mandatory configuration parameter but I can't figure out what exactly causes the error.
Thanks in advance!

[paullatzelsperger]

how do you actually register your resources (controllers, etc.)? can you post the snippet?

[boxer-code]

Do you mean the build.gradle.kts file? I've only added the extensions there.

val okHttpVersion: String by project
val jodahFailsafeVersion: String by project
val rsApi: String by project
val faker: String by project
val restAssured: String by project
val httpMockServer: String by project
val jerseyVersion: String by project

plugins {
    `java-library`
	`java-test-fixtures`
    id("application")
    id("com.github.johnrengelman.shadow") version "7.0.0"
}

dependencies {

    api(project(":extensions:data-plane:data-plane-spi"))
	
	
    implementation(project(":core"))
	implementation(project(":extensions:data-plane:data-plane-http"))
	implementation(project(":common:util"))
    implementation("com.squareup.okhttp3:okhttp:${okHttpVersion}")
	// https://mvnrepository.com/artifact/net.jodah/failsafe
    implementation("net.jodah:failsafe:2.4.4")
	
	implementation(project(":common:token-validation-lib"))
    implementation(project(":extensions:data-plane:data-plane-spi"))

    implementation("com.squareup.okhttp3:okhttp:${okHttpVersion}")
    implementation("jakarta.ws.rs:jakarta.ws.rs-api:${rsApi}")
	
	implementation(project(":extensions:data-plane:data-plane-api"))
	implementation(project(":extensions:data-plane:data-plane-framework"))
	implementation(project(":extensions:filesystem:configuration-fs"))
	
	implementation(project(":extensions:api:data-management"))
	implementation(project(":spi:contract-spi"))
	
	
	// https://mvnrepository.com/artifact/io.swagger.core.v3/swagger-annotations
    implementation("io.swagger.core.v3:swagger-annotations:2.2.1")
	
	testImplementation(project(":extensions:junit"))
    testImplementation(testFixtures(project(":common:util")))
    testFixturesImplementation("com.github.javafaker:javafaker:${faker}")
    testFixturesImplementation("com.squareup.okhttp3:okhttp:${okHttpVersion}")
    testImplementation("io.rest-assured:rest-assured:${restAssured}")
    testImplementation("org.mock-server:mockserver-netty:${httpMockServer}:shaded")
	

    testImplementation(project(":extensions:http"))
    testImplementation("io.rest-assured:rest-assured:${restAssured}")
    testImplementation("com.github.javafaker:javafaker:${faker}")

    testImplementation(project(":extensions:junit"))
	
}

application {
    mainClass.set("org.eclipse.dataspaceconnector.boot.system.runtime.BaseRuntime")
}

tasks.withType<com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar> {
    exclude("**/pom.properties", "**/pom.xm")
    mergeServiceFiles()
    archiveFileName.set("connector1.jar")
}

[paullatzelsperger]

no I meant the actual code, presumably in an extension class, where you register a controller for the context, something along the lines of:

webService.registerResource("public", new YourFancyController());

[boxer-code]

Do I need to configure an own seperate controller? I've added no more code. Only the extensions at the build file. And I didn't find a line like that at the code of the extension.

[paullatzelsperger]

a context path consists of two parts: a port and an URL path. That is what goes in the config file, you've got that covered already.
But you also need to tell the webserver which resources (i.e. controllers) it should expose on that context path. I highly recommend reading the documentation.

[boxer-code]

Thanks! It seems to be fixed. I didn't recognize an error at the path of the config file.

[paullatzelsperger]

all the better :)

[paullatzelsperger]

Problem was an incorrect path to the config file.