fix(internal_metrics source): Emit build_info gauge on an interval (#…

…21991) * fix(internal_metrics source): Emit build_info on an interval Signed-off-by: Jesse Szwedko <[email protected]> * Add changelog entry Signed-off-by: Jesse Szwedko <[email protected]> * Fix imports Signed-off-by: Jesse Szwedko <[email protected]> * fix: add import --------- Signed-off-by: Jesse Szwedko <[email protected]> Co-authored-by: Pavlos Rontidis <[email protected]>
vectordotdev · Dec 9, 2024 · 43b8916 · 43b8916
1 parent ca3abef
commit 43b8916
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Showing 3 changed files with 13 additions and 10 deletions.
diff --git a/changelog.d/21988_emit_build_info_interval.fix.md b/changelog.d/21988_emit_build_info_interval.fix.md
@@ -0,0 +1,3 @@
+Emit `build_info` gauge on an interval to avoid expiration.
+
+authors: jszwedko
diff --git a/src/internal_events/heartbeat.rs b/src/internal_events/heartbeat.rs
@@ -1,5 +1,6 @@
 use std::time::Instant;
 
+use crate::built_info;
 use metrics::gauge;
 use vector_lib::internal_event::InternalEvent;
 
@@ -12,5 +13,14 @@ impl InternalEvent for Heartbeat {
     fn emit(self) {
         trace!(target: "vector", message = "Beep.");
         gauge!("uptime_seconds").set(self.since.elapsed().as_secs() as f64);
+        gauge!(
+            "build_info",
+            "debug" => built_info::DEBUG,
+            "version" => built_info::PKG_VERSION,
+            "rust_version" => built_info::RUST_VERSION,
+            "arch" => built_info::TARGET_ARCH,
+            "revision" => built_info::VECTOR_BUILD_DESC.unwrap_or("")
+        )
+        .set(1.0);
     }
 }
diff --git a/src/internal_events/process.rs b/src/internal_events/process.rs
@@ -1,5 +1,4 @@
 use metrics::counter;
-use metrics::gauge;
 use vector_lib::internal_event::InternalEvent;
 use vector_lib::internal_event::{error_stage, error_type};
 
@@ -18,15 +17,6 @@ impl InternalEvent for VectorStarted {
             arch = built_info::TARGET_ARCH,
             revision = built_info::VECTOR_BUILD_DESC.unwrap_or(""),
         );
-        gauge!(
-            "build_info",
-            "debug" => built_info::DEBUG,
-            "version" => built_info::PKG_VERSION,
-            "rust_version" => built_info::RUST_VERSION,
-            "arch" => built_info::TARGET_ARCH,
-            "revision" => built_info::VECTOR_BUILD_DESC.unwrap_or("")
-        )
-        .set(1.0);
         counter!("started_total").increment(1);
     }
 }
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,3 @@
		Emit `build_info` gauge on an interval to avoid expiration.

		authors: jszwedko