Improve tracing (#1318)

* Add opentelemetry OTLP export support * Rewrite top-level HTTP request handler - fix instrumentation * Flush spans before shutdown * Use OT "semantic conventions" for common fields commit-id:4f45746e
josh-project · Mar 13, 2024 · fa8a7e0 · fa8a7e0
1 parent 2851e36
commit fa8a7e0
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Showing 4 changed files with 372 additions and 113 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/josh-core/src/lib.rs b/josh-core/src/lib.rs
@@ -229,7 +229,7 @@ pub fn get_change_id(commit: &git2::Commit, sha: git2::Oid) -> Change {
     change
 }
 
-#[tracing::instrument(skip(transaction))]
+#[tracing::instrument(level = tracing::Level::TRACE, skip(transaction))]
 pub fn filter_commit(
     transaction: &cache::Transaction,
     filterobj: filter::Filter,

diff --git a/josh-proxy/Cargo.toml b/josh-proxy/Cargo.toml
@@ -44,3 +44,5 @@ tempdir = "0.3.7"
 gix = { workspace = true }
 juniper = { workspace = true }
 git2 = { workspace = true }
+opentelemetry-semantic-conventions = "0.14.0"
+opentelemetry-otlp = "0.13.0"