fix: Gauge shows huge values on test start (#4)

kedacore · Aug 20, 2023 · b7f22cc · b7f22cc
1 parent e766ad9
commit b7f22cc
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Showing 3 changed files with 13 additions and 7 deletions.
diff --git a/Makefile b/Makefile
@@ -85,9 +85,10 @@ generate-k6:
 login-k6:
 	@./k6 login cloud --token $(TF_GRAFANA_TOKEN)
 
-execute-k6: execute-k6-scaledobjects-cases
+execute-k6: # execute-k6-scaledobjects-cases
+	@$(K6_ENVS) TARGET_SCALABLEDOBJECTS=1000 TARGET_METRICS=1 ./k6 run --out cloud tests/test-scaledobject.js
 
-execute-k6-scaledobjects-cases: 
+execute-k6-scaledobjects-cases: # disabled temporally to reduce execution times + grafana VUs
 	# Increasing ScaledObject count (10, 100, 1000 metrics in total)
 	@$(K6_ENVS) TARGET_SCALABLEDOBJECTS=10 TARGET_METRICS=1 ./k6 run --out cloud tests/test-scaledobject.js
 	@$(K6_ENVS) TARGET_SCALABLEDOBJECTS=100 TARGET_METRICS=1 ./k6 run --out cloud tests/test-scaledobject.js

diff --git a/shared/utils.js b/shared/utils.js
@@ -20,7 +20,9 @@ export function waitForResourceCount(
   } while (currentScaledObjectCount != expected && tries < maxTries);
   if (currentScaledObjectCount != expected) {
     throw Error(
-      `expected resource count not reached afer ${tries * interval} seconds. Expected ${expected}, got ${currentScaledObjectCount}`
+      `expected resource count not reached afer ${
+        tries * interval
+      } seconds. Expected ${expected}, got ${currentScaledObjectCount}`
     );
   }
 }
@@ -29,7 +31,7 @@ export function generatePrefix(testCase) {
   return crypto.md5(testCase, "hex");
 }
 
-export function generateGauge(name){
+export function generateGauge(name) {
   var gauge = new Gauge(name);
   return gauge;
-}
+}
diff --git a/tests/test-scaledobject.js b/tests/test-scaledobject.js
@@ -19,7 +19,7 @@ workload.setExecutionPrefix(casePrefix);
 
 export const options = {
   vus: 1,
-  setupTimeout: "10m",
+  setupTimeout: "15m",
   teardownTimeout: "10m",
   duration: "5m",
   ext: {
@@ -59,10 +59,13 @@ export function setup() {
     20,
     15
   );
+
+  // Wait a minute to stabilizate prometheus metrics before the test
+  sleep(60);
 }
 
 export default function () {
-  sleep(10);
+  sleep(5);
   GaugeKEDAInternalLatency.add(prometheus.getLag(workload.getNamespaceName()));
 }