fix : Issues with Junit

jpa/boot-read-replica-postgresql/docker-compose.yaml

@@ -1,5 +1,3 @@
-version: '2'
-
 services:
   postgresql-master:
     image: 'bitnami/postgresql:latest'

jpa/boot-read-replica-postgresql/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.3.5</version>
+        <version>3.4.0-RC1</version>
         <relativePath /> <!-- lookup parent from repository -->
     </parent>
     <groupId>com.example.demo</groupId>
@@ -109,7 +109,7 @@
                 <configuration>
                     <java>
                         <googleJavaFormat>
-                            <version>1.22.0</version>
+                            <version>1.24.0</version>
                             <style>AOSP</style>
                         </googleJavaFormat>
                     </java>

jpa/boot-read-replica-postgresql/src/main/java/com/example/demo/readreplica/config/DatabaseConfig.java

@@ -22,7 +22,7 @@ DataSourceProperties primaryDataSourceProperties() {
     }
 
     @Bean
-    @ConfigurationProperties(PRIMARY_DATABASE_PROPERTY_KEY_PREFIX + ".configuration")
+    @ConfigurationProperties(PRIMARY_DATABASE_PROPERTY_KEY_PREFIX + ".hikari")
     DataSource primaryDataSource(final DataSourceProperties primaryDataSourceProperties) {
         return primaryDataSourceProperties
                 .initializeDataSourceBuilder()

jpa/boot-read-replica-postgresql/src/main/resources/application.yml

@@ -6,9 +6,11 @@ spring:
       username: postgres_write
       driverClassName: org.postgresql.Driver
       url: jdbc:postgresql://localhost:5432/my_database
-      configuration:
+      hikari:
         auto-commit: false
-        poolName: primaryHikariPool
+        pool-name: primaryHikariPool
+        data-source-properties:
+          ApplicationName: ${spring.application.name}
   replica:
     datasource:
       password: repl_password
@@ -18,26 +20,46 @@ spring:
       hikari:
         auto-commit: false
         poolName: replicaHikariPool
-
+################ Database #####################
+  data:
+    jpa:
+      repositories:
+        bootstrap-mode: deferred
   jpa:
     open-in-view: false
+    show-sql: false
     hibernate:
       ddl-auto: validate
+    properties:
+      hibernate:
+        connection:
+          provider_disables_autocommit: true
+        jdbc:
+          time_zone: UTC
+          batch_size: 25
+          lob.non_contextual_creation : true
+        generate_statistics: false
+        order_inserts: true
+        order_updates: true
+        query:
+          fail_on_pagination_over_collection_fetch: true
+          in_clause_parameter_padding: true
+          plan_cache_max_size: 4096
   threads:
     virtual:
       enabled: true
 
 # spring boot log level property
 logging:
   level:
-    read-replica-logger : DEBUG
+    read-replica-logger: DEBUG
 jdbc:
-  excludedDataSourceBeanNames: dataSource
   datasource-proxy:
+    enabled: true
     multiline: false
     logging: slf4j
     query:
       logger-name: read-replica-logger
       log-level: DEBUG
       enable-logging: true
-    enabled: true
+  excluded-data-source-bean-names: dataSource

jpa/boot-read-replica-postgresql/src/test/java/com/example/demo/readreplica/ReadReplicaApplicationTests.java

@@ -19,8 +19,10 @@
 import org.springframework.jdbc.UncategorizedSQLException;
 import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy;
+import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.util.ReflectionTestUtils;
 
+@ActiveProfiles("test")
 @SpringBootTest
 @TestMethodOrder(MethodOrderer.OrderAnnotation.class)
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)

jpa/boot-read-replica-postgresql/src/test/resources/application-test.properties

@@ -0,0 +1,2 @@
+#since tests uses only jdbc template, connection optimizations handled by jps is gone, to enabling autocommit
+spring.primary.datasource.hikari.auto-commit=true