Adrian Cole

ok in exchange for this workaround please plan to upgrade at some point. deal? :) https://gist.github.com/adriancole/e47ba194b2559031ae2c3723fdfd5984

I suggest we add an env variable to add access logging, which happens to use armeria underneath. This will be agnostic to what is done at the spring boot level....

@fbeaufume as mentioned on the other issue you commented on, we built "self tracing" for this use case. set SELF_TRACING_ENABLED=true and then you get a trace for each interaction of...

It isn't fruitful to guess what sort of logs you might want. It is better to focus on concrete problems. We use gitter for troubleshooting. Please mention what supported use...

currently the api supports leaving out the serviceName parameter. http://zipkin.io/zipkin-api/#/paths/%252Ftraces/get/parameters/serviceName regex isn't likely to work across all storage options server-side

all service query is out in 2.3

> > @adriancole does this work in either of > the Cassandra implementations? Looks like it might in v2 because of zipkin2.span > (annotation_query) and zipkin2.trace_by_service_span (duration) SASI > indices,...

> ah, fan-out, nice trick. Not an option for us, unfortunately (3k services). I'll raise a PR to minimize the impact of this for those using cassandra and not yet...

actually, we can't do this in the legacy impl because we don't have any secondary index on the traces table (because we need to support 2.2+ which has no SASI)...

re-opening as the root question was about searching by dependency link https://github.com/openzipkin/openzipkin.github.io/wiki/2018-07-02-Dependency-Link-Query-at-Ascend is a design in progress