Stuart McCulloch

This github repository is for the Java Tracer - golang is a separate repository but it should also let you inject and extract trace and span ids. Regarding trace/span ids...

Hi @sidhant92 the tracer does need to use CPU and heap during startup (and warmup of the application) to analyse which classes to instrument for tracing purposes. We are looking...

Hi @tnguyenquy - we're working on support for Jetty 11 (mostly involves handling the new jakarta.* packages)

Hi @nmadhavi33 - what sort of application is this and how are you deploying it? Also which version of the tracer are you using? Are you able to share some/all...

Thanks - does the out of memory error happen when profiling is turned off? ie. `-Ddd.profiling.enabled=false` I see there's a separate error above saying that it wasn't able to send...

Hi @alok1111 there will always be some overhead as the JVM warms up and classes are loaded because the tracer needs to intercept class-load requests, match classes against various filters,...

Hi @dpavlov-smartling - I doubt it's related to #1677 because we removed the need to create those temporary jar files in a subsequent release. It could be that later versions...

Hi @jarasez - we're currently improving our startup approach to reduce overhead and avoid this kind of issue, I'll update this issue once we have something to share. In the...

OK, the reason 0.67.0 works is because it doesn't have the change to fall back to `loadClass` when it can't find the class-file resource (#2174) which went in to 0.70.0...

Hi @monwolf, this crash is happening inside the J9 JVM while it's walking the Java stack which indicates a JVM bug. Have you tried upgrading the J9 JVM to the...