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Re: Error communication to Eureka


Thanks Markus.
Its works fine 😊

On Tue, Jun 26, 2018, 1:10 PM Markus Geiss <mage@xxxxxxxxxx> wrote:

> Hey Courage,
>
> can you set eureka.registration.enabled to false because identity is just a
> client not a eureka server. Setting this to true will lead to identity
> trying to register itself as a eureka server which will fail.
>
> Cheers
>
> Markus
>
> On Tue, Jun 26, 2018 at 12:02 AM Courage Angeh <courageangeh@xxxxxxxxx>
> wrote:
>
> >  Hi Markus,
> >
> > Sorry for the delay in replying.
> > I add the leading / to get http://172.16.238.2:8761/eureka/ and I still
> > get the same error.
> > Also, when I opened Eureka http://172.16.238.2:8761
> > <http://172.16.238.2:8761/eureka/> on my browser and I see the identity
> > microservice registered.
> > Attached to this mail is an image of the Eureka dashboard
> >
> > Thanks,
> > Courage
> >
> >
> > On Mon, Jun 25, 2018 at 9:47 PM Markus Geiss <mage@xxxxxxxxxx> wrote:
> >
> >> and can you add a / at the end of the eureka endpoint in the service
> >> configuration for the client ... we and all samples use the / at the end
> >> of
> >> the configured URL
> >>
> >> http://172.16.238.2:8761/eureka/
> >>
> >> Cheers
> >>
> >> Markus
> >>
> >> On Mon, Jun 25, 2018, 22:41 Markus Geiss <markus.geiss@xxxxxxxxx>
> wrote:
> >>
> >> > Can you try to access the configured URL of eureka with a browser to
> see
> >> > if it is up, running and reachable ...
> >> >
> >> > this link should work
> >> >
> >> > http://172.16.238.2:8761/eureka
> >> >
> >> > On Mon, Jun 25, 2018, 21:33 Courage Angeh <courageangeh@xxxxxxxxx>
> >> wrote:
> >> >
> >> >> Here is the docker_file for a sample Finerect CN microservice
> >> (identity)
> >> >> FROM openjdk:8-jdk-alpine
> >> >>
> >> >> ARG identity_port=2021
> >> >>
> >> >> ENV server.max-http-header-size=16384 \
> >> >> bonecp.partitionCount=1 \
> >> >> bonecp.maxConnectionsPerPartition=4 \
> >> >> bonecp.minConnectionsPerPartition=1 \
> >> >> bonecp.acquireIncrement=1 \
> >> >> cassandra.clusterName="Test Cluster" \
> >> >> cassandra.contactPoints=172.16.238.5:9042 \
> >> >> cassandra.keyspace=seshat \
> >> >> cassandra.cl.read=ONE \
> >> >> cassandra.cl.write=ONE \
> >> >> cassandra.cl.delete=ONE \
> >> >> mariadb.driverClass=org.mariadb.jdbc.Driver \
> >> >> mariadb.database=seshat \
> >> >> mariadb.host=172.16.238.4 \
> >> >> mariadb.port=3306 \
> >> >> mariadb.user=root \
> >> >> mariadb.password=mysql \
> >> >> spring.cloud.config.enabled=false \
> >> >> flyway.enabled=false \
> >> >> feign.hystrix.enabled=false \
> >> >> ribbon.eureka.enabled=false \
> >> >> eureka.client.serviceUrl.defaultZone=http://172.16.238.2:8761/eureka
> \
> >> >> spring.cloud.discovery.enabled=true \
> >> >> eureka.client.fetchRegistry=true \
> >> >> eureka.registration.enabled=true \
> >> >> eureka.instance.leaseRenewalIntervalInSeconds=1 \
> >> >> #eureka.initialInstanceInfoReplicationIntervalSeconds=0 \
> >> >> eureka.client.instanceInfoReplicationIntervalSeconds=1 \
> >> >> activemq.brokerUrl=http://172.16.238.3:61616 \
> >> >> ribbon.eureka.enabled=true \
> >> >> system.initialclientid=service-runner \
> >> >> spring.profiles.active=production
> >> >>
> >> >> WORKDIR /tmp
> >> >> COPY identity-service-boot-0.1.0-BUILD-SNAPSHOT.jar .
> >> >> ENV spring.application.name="identity-v1" \
> >> >> server.port=$identity_port \
> >> >> server.contextPath="/identity-v1"
> >> >>
> >> >> CMD ["java", "-jar",
> "identity-service-boot-0.1.0-BUILD-SNAPSHOT.jar"]
> >> >>
> >> >>
> >> >> On Mon, Jun 25, 2018 at 8:23 PM Markus Geiss <mage@xxxxxxxxxx>
> wrote:
> >> >>
> >> >> > ok ... and how are the services configured to reach eureka?
> >> >> >
> >> >> > On Mon, Jun 25, 2018, 21:07 Courage Angeh <courageangeh@xxxxxxxxx>
> >> >> wrote:
> >> >> >
> >> >> > > Hi Markus,
> >> >> > >
> >> >> > > I am not using demo server. I am running each microservice
> >> separately
> >> >> for
> >> >> > > production as required by the GSoC project.
> >> >> > > Here is the yaml file for the Eureka server:
> >> >> > >
> >> >> > > server:
> >> >> > >   port: 8761
> >> >> > > eureka:
> >> >> > >   client:
> >> >> > >     register-with-eureka: false
> >> >> > >     fetch-registry: false
> >> >> > >   server:
> >> >> > >     enable-self-preservation: false
> >> >> > >
> >> >> > >
> >> >> > > Thanks,
> >> >> > > Courage.
> >> >> > >
> >> >> > > On Mon, Jun 25, 2018 at 7:53 PM Markus Geiss <mage@xxxxxxxxxx>
> >> wrote:
> >> >> > >
> >> >> > > > Hey Courage,
> >> >> > > >
> >> >> > > > can you share the settings in the application.yml file that
> >> points
> >> >> to
> >> >> > > > eureka.
> >> >> > > >
> >> >> > > > Seems like there is a mismatch in the configuration, but to be
> >> sure
> >> >> it
> >> >> > > > woulde be good to see the see the config.
> >> >> > > >
> >> >> > > > In addition I'm not 100% sure if TestEnvironment used by the
> demo
> >> >> > server
> >> >> > > is
> >> >> > > > overriding this.
> >> >> > > >
> >> >> > > > Cheers
> >> >> > > >
> >> >> > > > Markus
> >> >> > > >
> >> >> > > > On Mon, Jun 25, 2018, 20:40 Courage Angeh <
> >> courageangeh@xxxxxxxxx>
> >> >> > > wrote:
> >> >> > > >
> >> >> > > > > Hi Alek,
> >> >> > > > >
> >> >> > > > > Hope this message reaches you well.
> >> >> > > > > I know you have have been working on setting up Fineract CN
> on
> >> >> demo
> >> >> > > > server
> >> >> > > > > and you are using Docker.
> >> >> > > > > I am facing alittle problem with the communication between a
> >> >> > > > containerized
> >> >> > > > > Eureka server and a containerized Fineract microservice.
> >> >> > > > > Here is the link to the error that I get,
> >> >> > > https://pastebin.com/UgQZhmSt
> >> >> > > > >
> >> >> > > > > Here is the section of my docker-compose file that configures
> >> the
> >> >> > > Eureka
> >> >> > > > > server.
> >> >> > > > >
> >> >> > > > > eureka:
> >> >> > > > > build: ../eureka_server
> >> >> > > > > container_name: eureka
> >> >> > > > > ports:
> >> >> > > > > - "8761:8761"
> >> >> > > > > networks:
> >> >> > > > > app_net:
> >> >> > > > > ipv4_address: 172.16.238.2
> >> >> > > > >
> >> >> > > > >
> >> >> > > > > I will appreciate your help. Or that of anyone who can help.
> >> >> > > > >
> >> >> > > > > Thanks,
> >> >> > > > > Courage
> >> >> > > > >
> >> >> > > >
> >> >> > >
> >> >> >
> >> >>
> >> >
> >>
> >
>