fix: otel resiliency (#26857)

Improving the breadth of collected data, and ensuring that the collected
data is more likely to be successfully reported.

- Use `log` crate in more places
- Hook up `log` crate to otel
- Switch to process-wide otel processors
- Handle places that use `process::exit`

Also adds a more robust testing framework, with a deterministic tracing
setting.

Refs: https://github.com/denoland/deno/issues/26852

1 files changed, 6 insertions, 0 deletions

diff --git a/runtime/lib.rs b/runtime/lib.rs
index 21b61e1c0..6fb8c5f3d 100644
--- a/runtime/lib.rs
+++ b/runtime/lib.rs
@@ -140,6 +140,12 @@ pub static UNSTABLE_GRANULAR_FLAGS: &[UnstableGranularFlag] = &[
   },
 ];
 
+pub fn exit(code: i32) -> ! {
+  crate::ops::otel::flush();
+  #[allow(clippy::disallowed_methods)]
+  std::process::exit(code);
+}
+
 #[cfg(test)]
 mod test {
   use super::*;