APPLICATION FAILED TO START : SSL : Binding to target [Bindable@557a1e2d type = java.util.List<com.provectus.kafka.ui.config.ClustersProperties$Cluster>, value = 'provided', annotations = array[[empty]]] failed:

[thennati]

Failed to collect cluster Default info error while creating Admin client for cluster Default

[Haarolean]

Please share full logs

[thennati]

WARN [main] o.s.b.w.r.c.AnnotationConfigReactiveWebServerApplicationContext: Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'readOnlyModeFilter' defined in URL [jar:file:/kafka-ui-api.jar!/BOOT-INF/classes!/com/provectus/kafka/ui/config/ReadOnlyModeFilter.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'clustersStorage' defined in URL [jar:file:/kafka-ui-api.jar!/BOOT-INF/classes!/com/provectus/kafka/ui/service/ClustersStorage.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.boot.context.properties.ConfigurationPropertiesBindException: Error creating bean with name 'clustersProperties': Could not bind properties to 'ClustersProperties' : prefix=kafka, ignoreInvalidFields=false, ignoreUnknownFields=true; nested exception is org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'kafka.clusters' to java.util.List<com.provectus.kafka.ui.config.ClustersProperties$Cluster>
2022-08-09 07:25:27,499 INFO [main] o.s.b.a.l.ConditionEvaluationReportLoggingListener:

Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2022-08-09 07:25:27,561 ERROR [main] o.s.b.d.LoggingFailureAnalysisReporter:

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APPLICATION FAILED TO START

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Description:

Binding to target [Bindable@557a1e2d type = java.util.List<com.provectus.kafka.ui.config.ClustersProperties$Cluster>, value = 'provided', annotations = array[[empty]]] failed:

Property: kafka.clusters[0].bootstrapservers.ssl.trustore.location
Value: /etc/pki/java/cacerts
Origin: System Environment Property "KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS_SSL_TRUSTORE_LOCATION"
Reason: The elements [kafka.clusters[0].bootstrapservers.ssl.trustore.location,kafka.clusters[0].bootstrapservers.ssl.trustore.password] were left unbound.
Property: kafka.clusters[0].bootstrapservers.ssl.trustore.password
Value: changeit
Origin: System Environment Property "KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS_SSL_TRUSTORE_PASSWORD"
Reason: The elements [kafka.clusters[0].bootstrapservers.ssl.trustore.location,kafka.clusters[0].bootstrapservers.ssl.trustore.password] were left unbound.

Action:

Update your application's configuration

[Haarolean]

it seems like you did set KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS_SSL_TRUSTORE_LOCATION but didn't set KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS_SSL_TRUSTORE_PASSWORD.

[michaelm-88]

@Haarolean need to be on the env variables ??