Add deployment metric maintainer

1 files changed, 41 insertions, 0 deletions

diff --git a/controller-server/src/test/java/com/yahoo/vespa/hosted/controller/maintenance/DeploymentMetricsMaintainerTest.java b/controller-server/src/test/java/com/yahoo/vespa/hosted/controller/maintenance/DeploymentMetricsMaintainerTest.java
new file mode 100644
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--- /dev/null
+++ b/controller-server/src/test/java/com/yahoo/vespa/hosted/controller/maintenance/DeploymentMetricsMaintainerTest.java
@@ -0,0 +1,41 @@
+package com.yahoo.vespa.hosted.controller.maintenance;
+
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+
+import com.yahoo.config.provision.ApplicationId;
+import com.yahoo.config.provision.Environment;
+import com.yahoo.vespa.hosted.controller.ControllerTester;
+import com.yahoo.vespa.hosted.controller.application.Deployment;
+import com.yahoo.vespa.hosted.controller.persistence.MockCuratorDb;
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.time.Duration;
+
+/**
+ * @author smorgrav
+ */
+public class DeploymentMetricsMaintainerTest {
+
+    @Test
+    public void maintain() {
+        ControllerTester tester = new ControllerTester();
+        ApplicationId app = tester.createAndDeploy("tenant1", "domain1", "app1", Environment.dev, 123).id();
+
+        // Pre condition: no metric info on the deployment
+        Deployment deployment = tester.controller().applications().get(app).get().deployments().values().stream().findAny().get();
+        Assert.assertEquals(0, deployment.metrics().documentCount(), Double.MIN_VALUE);
+
+        DeploymentMetricsMaintainer maintainer = new DeploymentMetricsMaintainer(tester.controller(), Duration.ofMinutes(10), new JobControl(new MockCuratorDb()));
+        maintainer.maintain();
+
+        // Post condition:
+        deployment = tester.controller().applications().get(app).get().deployments().values().stream().findAny().get();
+        Assert.assertEquals(1, deployment.metrics().queriesPerSecond(), Double.MIN_VALUE);
+        Assert.assertEquals(2, deployment.metrics().writesPerSecond(), Double.MIN_VALUE);
+        Assert.assertEquals(3, deployment.metrics().documentCount(), Double.MIN_VALUE);
+        Assert.assertEquals(4, deployment.metrics().queryLatencyMillis(), Double.MIN_VALUE);
+        Assert.assertEquals(5, deployment.metrics().writeLatencyMillis(), Double.MIN_VALUE);
+    }
+
+}
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