Hi Andrea, thanks for your response.
I opened an issue. See https://github.com/apache/camel-k/issues/2633 Best Gerald > Gerald Kallas <[email protected]> hat am 14.09.2021 12:49 > geschrieben: > > > Dear Camel-K folks. > > I did install on a GKE > * Camel-K 1.6 > * the Jaeger Operator following > https://github.com/jaegertracing/jaeger-operator > The Jaeger starts well. > > Afterwards I did execute > > kamel run --trait tracing.enabled=true --trait tracing.auto=true hello.groovy > > hello.groovy looks like > > from('timer:tick?period=3000') > .setBody().constant('Hello world from Camel K') > .to('log:info') > > The log of the Camel-K route shows periodically > > [1] 2021-09-14 10:38:03,978 WARN [io.jae.int.rep.RemoteReporter] > (jaeger.RemoteReporter-QueueProcessor) FlushCommand execution failed! > Repeated errors of this command will not be logged.: > io.jaegertracing.internal.exceptions.SenderException: Failed to flush spans. > [1] at > io.jaegertracing.thrift.internal.senders.ThriftSender.flush(ThriftSender.java:116) > [1] at > io.jaegertracing.internal.reporters.RemoteReporter$FlushCommand.execute(RemoteReporter.java:160) > [1] at > io.jaegertracing.internal.reporters.RemoteReporter$QueueProcessor.run(RemoteReporter.java:182) > [1] at java.base/java.lang.Thread.run(Thread.java:829) > [1] Caused by: io.jaegertracing.internal.exceptions.SenderException: Could > not send 1 spans > [1] at > io.jaegertracing.thrift.internal.senders.UdpSender.send(UdpSender.java:86) > [1] at > io.jaegertracing.thrift.internal.senders.ThriftSender.flush(ThriftSender.java:114) > [1] ... 3 more > [1] Caused by: org.apache.thrift.transport.TTransportException: Cannot flush > closed transport > [1] at > io.jaegertracing.thrift.internal.reporters.protocols.ThriftUdpTransport.flush(ThriftUdpTransport.java:151) > [1] at org.apache.thrift.TServiceClient.sendBase(TServiceClient.java:73) > [1] at org.apache.thrift.TServiceClient.sendBaseOneway(TServiceClient.java:66) > [1] at > io.jaegertracing.agent.thrift.Agent$Client.send_emitBatch(Agent.java:70) > [1] at io.jaegertracing.agent.thrift.Agent$Client.emitBatch(Agent.java:63) > [1] at > io.jaegertracing.thrift.internal.senders.UdpSender.send(UdpSender.java:84) > [1] ... 4 more > [1] Caused by: java.net.PortUnreachableException: ICMP Port Unreachable > [1] at java.base/java.net.PlainDatagramSocketImpl.send(Native Method) > [1] at java.base/java.net.DatagramSocket.send(DatagramSocket.java:695) > [1] at > io.jaegertracing.thrift.internal.reporters.protocols.ThriftUdpTransport.flush(ThriftUdpTransport.java:149) > [1] ... 9 more > [1] > > Any idea what's missing here? > > Thanks in advance > Gerald
