Spring Cloud Data Flow install on Cloud Foundry fails

Question

I followed the instructions here http://docs.spring.io/spring-cloud-dataflow/docs/1.0.0.M1/reference/html/getting-started-deploying-spring-cloud-dataflow.html (which seems down currently), but my installation fails when trying to push the admin app.

2016-04-05T16:39:48.55-0500 [APP/0]      ERR java.lang.reflect.InvocationTargetException
2016-04-05T16:39:48.55-0500 [APP/0]      ERR    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2016-04-05T16:39:48.55-0500 [APP/0]      ERR    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
2016-04-05T16:39:48.55-0500 [APP/0]      ERR    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
2016-04-05T16:39:48.55-0500 [APP/0]      ERR    at java.lang.reflect.Method.invoke(Method.java:498)
2016-04-05T16:39:48.55-0500 [APP/0]      ERR    at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:53)
2016-04-05T16:39:48.55-0500 [APP/0]      ERR    at java.lang.Thread.run(Thread.java:745)
2016-04-05T16:39:48.55-0500 [APP/0]      ERR Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'streamController' defined in file [/home/vcap/app/org/springframework/cloud/dataflow/admin/controller/StreamController.class]: Unsatisfied dependency expressed through constructor argument with index 2 of type [org.springframework.cloud.dataflow.module.deployer.ModuleDeployer]: : No qualifying bean of type [org.springframework.cloud.dataflow.module.deployer.ModuleDeployer] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Qualifier(value=processModuleDeployer)}; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [org.springframework.cloud.dataflow.module.deployer.ModuleDeployer] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Qualifier(value=processModuleDeployer)}

Sabby Anandan Sabby Anandan · Accepted Answer · 2016-04-06T00:44:17

Not many details in the attached logs. Could you perhaps attach the entire stacktrace as gist or by other means?

Also, are you:

pushing the M1 release or the SNAPSHOT build of dataflow-server?
running dataflow-server on PCF or PWS?

The usual suspects are around the env-var's required by the dataflow-server running on Cloud Foundry; perhaps you could double check the following property values for correctness.

cf set-env <DATAFLOW_SERVER_APP_NAME> CLOUDFOUNDRY_API_ENDPOINT <API_ENDPOINT>
cf set-env <DATAFLOW_SERVER_APP_NAME> CLOUDFOUNDRY_ORGANIZATION <ORG>
cf set-env <DATAFLOW_SERVER_APP_NAME> CLOUDFOUNDRY_SPACE <SPACE>
cf set-env <DATAFLOW_SERVER_APP_NAME> CLOUDFOUNDRY_DOMAIN <DOMAIN>
cf set-env <DATAFLOW_SERVER_APP_NAME> CLOUDFOUNDRY_SERVICES <REDIS_INSTANCE_NAME>
cf set-env <DATAFLOW_SERVER_APP_NAME> CLOUDFOUNDRY_USERNAME <USER>
cf set-env <DATAFLOW_SERVER_APP_NAME> CLOUDFOUNDRY_PASSWORD <PASSWORD>
cf set-env <DATAFLOW_SERVER_APP_NAME> CLOUDFOUNDRY_SKIP_SSL_VALIDATION true

The discussion in this thread could be useful, too.

As for the docs, we are currently in the process of migrating to a new data center - see/follow here for more details. This will be restored very soon.

Spring Cloud Data Flow install on Cloud Foundry fails

2 Answers