[Th2 5124] Added java-driver-metrics-micrometer (#361)

th2-net · Nov 20, 2023 · 3a47735 · 3a47735
1 parent 1e29815
commit 3a47735
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Showing 4 changed files with 76 additions and 7 deletions.
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-# Report data provider (5.9.2)
+# Report data provider (5.9.3)
 
 # Overview
 This component serves as a backend for rpt-viewer. It will connect to the cassandra database via cradle api and expose the data stored in there as REST resources.
@@ -295,6 +295,9 @@ spec:
 
 # Release notes
 
+## 5.9.3
++ Enabled [Cassandra driver metrics](https://docs.datastax.com/en/developer/java-driver/4.10/manual/core/metrics/)
+
 ## 5.9.2
 + Fix problem with accumulating all batches in memory when provider loads messages by group
 

diff --git a/build.gradle b/build.gradle
@@ -80,8 +80,8 @@ dependencies {
 }
 
 tasks.withType(KotlinCompile).configureEach {
-    kotlinOptions {
-        freeCompilerArgs += "-Xopt-in=kotlin.RequiresOptIn"
+    compilerOptions {
+        freeCompilerArgs.add('-opt-in=kotlin.RequiresOptIn')
     }
 }
 

diff --git a/gradle.properties b/gradle.properties
@@ -16,6 +16,6 @@
 
 kotlin.code.style=official
 
-release_version=5.9.2
+release_version=5.9.3
 
 docker_image_name=
diff --git a/src/main/resources/application.conf b/src/main/resources/application.conf
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright 2021-2021 Exactpro (Exactpro Systems Limited)
+# Copyright 2021-2023 Exactpro (Exactpro Systems Limited)
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -15,7 +15,73 @@
 ################################################################################
 
 datastax-java-driver {
-  advanced.protocol {
-    compression = lz4
+  advanced {
+    protocol.compression = lz4
+    metrics {
+      factory.class = DropwizardMetricsFactory
+
+      session {
+        enabled = [
+          bytes-sent,
+          bytes-received,
+          connected-nodes,
+          cql-requests,
+          cql-client-timeouts,
+          cql-prepared-cache-size,
+          throttling.delay,
+          throttling.queue-size,
+          throttling.errors
+        ]
+        cql-requests {
+          highest-latency = 3 seconds
+          significant-digits = 3
+          refresh-interval = 5 minutes
+        }
+        throttling.delay {
+          highest-latency = 3 seconds
+          significant-digits = 3
+          refresh-interval = 5 minutes
+        }
+      }
+
+      node {
+        enabled = [
+          pool.open-connections,
+          pool.available-streams,
+          pool.in-flight,
+          pool.orphaned-streams,
+          bytes-sent,
+          bytes-received,
+          cql-messages,
+          errors.request.unsent,
+          errors.request.aborted,
+          errors.request.write-timeouts,
+          errors.request.read-timeouts,
+          errors.request.unavailables,
+          errors.request.others,
+          retries.total,
+          retries.aborted,
+          retries.read-timeout,
+          retries.write-timeout,
+          retries.unavailable,
+          retries.other,
+          ignores.total,
+          ignores.aborted,
+          ignores.read-timeout,
+          ignores.write-timeout,
+          ignores.unavailable,
+          ignores.other,
+          speculative-executions,
+          errors.connection.init,
+          errors.connection.auth
+        ]
+
+        cql-messages {
+          highest-latency = 3 seconds
+          significant-digits = 3
+          refresh-interval = 5 minutes
+        }
+      }
+    }
   }
 }