MeranaTona opened a new issue, #3580: URL: https://github.com/apache/camel-k/issues/3580
Hi all, I have setup a route sending Strings to an OPC UA Server. Unfortunately the server (exposed via nodeport) is not reachable for OPC UA clients. Server component (producer): https://camel.apache.org/components/3.14.x/milo-server-component.html https://github.com/apache/camel/tree/main/components/camel-milo/src/main/java/org/apache/camel/component/milo/server route: ``` // camel-k: language=java import org.apache.camel.CamelContext; import org.apache.camel.builder.RouteBuilder; import org.apache.camel.component.milo.server.MiloServerComponent; //import org.apache.camel.impl.DefaultCamelContext; import org.apache.camel.main.Main; import org.apache.camel.CamelContext; import org.apache.camel.component.milo.server.MiloServerComponent; import org.apache.camel.impl.DefaultCamelContext; import org.eclipse.milo.opcua.stack.core.security.SecurityPolicy; public class ExampleServer extends RouteBuilder { @Override public void configure() throws Exception { final CamelContext context = getContext(); MiloServerComponent miloServerComponent = ((MiloServerComponent) context.getComponent("milo-server")); miloServerComponent.setBindAddresses("0.0.0.0"); miloServerComponent.setPort(4862); miloServerComponent.setUsernameSecurityPolicyUri(SecurityPolicy.None); miloServerComponent.setSecurityPoliciesById("None"); from("timer:tick?period=3000") .setBody().constant("Hello world from Camel K") .to("milo-server:itemId"); } public static void main(String... args) throws Exception { Main main = new Main(); main.configure().addRoutesBuilder(new ExampleServer()); main.run(args); } } ``` Seems like the server trait only allows http but no tcp, which is used for OPC: https://camel.apache.org/camel-k/1.8.x/traits/service.html . So I followed this advice, for setting up container and service via yaml: https://github.com/apache/camel-k/issues/2693 container-template.yaml: ``` containers: - name: integration ports: - containerPort: 4862 protocol: TCP ``` service.yaml: ``` apiVersion: v1 kind: Service metadata: name: service namespace: camel-k spec: selector: camel.apache.org/integration: example-server ports: - protocol: TCP port: 4862 targetPort: 4862 ``` Then, finally my run.sh: ``` #!/bin/bash namespace="camel-k" kubectl delete -f network/service.yaml kamel run --pod-template network/container-template.yaml ./ExampleServer.java --namespace $namespace sleep 7 kubectl apply -f network/service.yaml kubectl get po -n $namespace ``` ExampleServer pod logs: ``` ESC[38;5;145m2022-08-27 12:05:46,980ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.apa.cam.k.RuntimeESC[39m ESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mApache Camel K Runtime 1.12.0ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:47,003ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.apa.cam.qua.cor.C amelBootstrapRecorderESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mESC[39mBootstrap runtime: ESC[38;5;188morg .apache.camel.quarkus.main.CamelMainRuntimeESC[39mESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:47,035ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.apa.cam.k.lis.Sou rcesConfigurerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mLoading routes from: SourceDefinition{name='Examp leServer', language='java', type='source', location='file:/etc/camel/sources/ExampleServer.java', }ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:47,974ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sdk.s er.OpcUaServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mEclipse Milo OPC UA Stack version: 0.3.7ESC[39m ESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:47,974ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sdk.s er.OpcUaServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mEclipse Milo OPC UA Server SDK version: 0.3.7ESC[ 39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,804ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sdk.s er.nam.OpcUaNamespaceESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mLoaded nodes in 516ms.ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,840ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint opc.tcp://example-server-76d99b79d9-pn6bw:4862 to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,929ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint opc.tcp://example-server-76d99b79d9-pn6bw:4862/discovery to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,929ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint opc.tcp://localhost:4862 to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,929ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint opc.tcp://localhost:4862/discovery to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,930ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint opc.tcp://10.42.7.112:4862 to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,930ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint opc.tcp://10.42.7.112:4862/discovery to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,931ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint opc.tcp://127.0.0.1:4862 to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,931ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint opc.tcp://127.0.0.1:4862/discovery to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,931ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint https://example-server-76d99b79d9-pn6bw:4862 to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,932ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint https://example-server-76d99b79d9-pn6bw:4862/discovery to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,932ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint https://localhost:4862 to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,932ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint https://localhost:4862/discovery to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,932ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint https://10.42.7.112:4862 to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,932ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint https://10.42.7.112:4862/discovery to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,933ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint https://127.0.0.1:4862 to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,933ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.ecl.mil.opc.sta.ser.UaStackServerESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mBinding endpoint https://127.0.0.1:4862/discovery to 0.0.0.0:4862 [None/None]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,943ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.apa.cam.imp.eng.AbstractCamelContextESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mRoutes startup (total:1 started:1)ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,943ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.apa.cam.imp.eng.AbstractCamelContextESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151m Started route1 (timer://tick)ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,944ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69morg.apa.cam.imp.eng.AbstractCamelContextESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mApache Camel 3.14.1 (camel-1) started in 1s211ms (build:0ms init:35ms start:1s176ms)ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,947ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69mio.quarkusESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mESC[39mESC[38;5;188mcamel-k-integrationESC[39m ESC[38;5;188m1.8.2ESC[39m ESC[38;5;188mon JVMESC[39m (powered by Quarkus ESC[38;5;188m2.7.0.FinalESC[39m) started in ESC[38;5;188m2.676ESC[39ms. ESC[38;5;188mESC[39mESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,947ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69mio.quarkusESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mESC[39mProfile ESC[38;5;188mprodESC[39m activated. ESC[38;5;188mESC[39mESC[39mESC[38;5;203mESC[39mESC[38;5;227m ESC[39mESC[38;5;145m2022-08-27 12:05:48,947ESC[39mESC[38;5;188m ESC[39mESC[38;5;107mINFO ESC[39mESC[38;5;188m [ESC[39mESC[38;5;69mio.quarkusESC[39mESC[38;5;188m] (ESC[39mESC[38;5;71mmainESC[39mESC[38;5;188m) ESC[39mESC[38;5;151mESC[39mInstalled features: [ESC[38;5;188mcamel-bean, camel-core, camel-java-joor-dsl, camel-k-core, camel-k-runtime, camel-milo, camel-timer, cdiESC[39m]ESC[39mESC[38;5;203mESC[39mESC[38;5;227m ``` Service: ``` kubectl get svc -n camel-k NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE service NodePort 10.43.83.204 <none> 4862:31185/TCP 20m ``` If I now try to connect a client outside of K8s to the server via opc.tcp://pod-hostname:31185, the client wont find the server. Im not really sure what the problem is. Thank you in advance. Greetings -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. 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