add lua metrics

parca-dev · Oct 24, 2024 · c488e41 · c488e41
1 parent 48f7888
commit c488e41
Show file tree

Hide file tree

Showing 2 changed files with 26 additions and 0 deletions.
diff --git a/metrics/all.go b/metrics/all.go
diff --git a/metrics/metrics.json b/metrics/metrics.json
@@ -1930,5 +1930,19 @@
     "name": "StackDeltaProviderSuccess",
     "field": "agent.stack_delta_extraction.success",
     "id": 271
+  },
+  {
+    "description": "Number of attempted LuaJIT unwinds",
+    "type": "counter",
+    "name": "UnwindLuaJITAttempts",
+    "field": "bpf.luajit.attempts",
+    "id": 272
+  },
+  {
+    "description": "Number of times we didn't find an entry for this process in the LuaJIT process info array",
+    "type": "counter",
+    "name": "UnwindLuaJITErrNoProcInfo",
+    "field": "bpf.luajit.errors.no_proc_info",
+    "id": 273
   }
 ]