Jeager shows only one span

[Bean900]

I am currently trying to integrate Jaeger into my application. This works to the point that all metrics are sent to Jaeger and plotted there as well. The only thing that doesn't work properly is the rendering of calls from one service to another. So each call is currently displayed as its own trace.

My expectation is that I see a trace where the client calls service 1 who then calls service 2.

My thought was that I have to transfer some header with the same ID. But couldn't find anything more specific on this.

Thanks for your help :)