Change log level to DEBUG for batch configuration

Resolves #5055

Author: fmbenhassine

spring-batch-core/src/main/java/org/springframework/batch/core/configuration/annotation/BatchObservabilityBeanPostProcessor.java

@@ -50,7 +50,7 @@ public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)
 	@Override
 	public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException {
 		if (this.beanFactory == null) {
-			LOGGER.warn("BeanFactory is not initialized, skipping observation registry injection");
+			LOGGER.debug("BeanFactory is not initialized, skipping observation registry injection");
 			return bean;
 		}
 		try {
@@ -69,7 +69,7 @@ public Object postProcessAfterInitialization(Object bean, String beanName) throw
 			}
 		}
 		catch (NoSuchBeanDefinitionException e) {
-			LOGGER.info("No Micrometer observation registry found, defaulting to ObservationRegistry.NOOP");
+			LOGGER.debug("No Micrometer observation registry found, defaulting to ObservationRegistry.NOOP");
 		}
 		return bean;
 	}

spring-batch-core/src/main/java/org/springframework/batch/core/configuration/annotation/BatchRegistrar.java

@@ -65,7 +65,7 @@ public void registerBeanDefinitions(AnnotationMetadata importingClassMetadata, B
 		registerJobOperator(registry, batchAnnotation);
 		registerAutomaticJobRegistrar(registry, batchAnnotation);
 		watch.stop();
-		LOGGER.info(LogMessage.format("Finished Spring Batch infrastructure beans configuration in %s ms.",
+		LOGGER.debug(LogMessage.format("Finished Spring Batch infrastructure beans configuration in %s ms.",
 				watch.lastTaskInfo().getTimeMillis()));
 	}
 
@@ -80,7 +80,7 @@ private void validateState(AnnotationMetadata importingClassMetadata) {
 
 	private void registerJobRepository(BeanDefinitionRegistry registry, AnnotationMetadata importingClassMetadata) {
 		if (registry.containsBeanDefinition(JOB_REPOSITORY)) {
-			LOGGER.info("Bean jobRepository already defined in the application context, skipping"
+			LOGGER.debug("Bean jobRepository already defined in the application context, skipping"
 					+ " the registration of a jobRepository");
 			return;
 		}
@@ -219,7 +219,7 @@ private void registerDefaultJobRepository(BeanDefinitionRegistry registry) {
 
 	private void registerJobOperator(BeanDefinitionRegistry registry, EnableBatchProcessing batchAnnotation) {
 		if (registry.containsBeanDefinition(JOB_OPERATOR)) {
-			LOGGER.info("Bean jobOperator already defined in the application context, skipping"
+			LOGGER.debug("Bean jobOperator already defined in the application context, skipping"
 					+ " the registration of a jobOperator");
 			return;
 		}
@@ -262,7 +262,7 @@ private void registerAutomaticJobRegistrar(BeanDefinitionRegistry registry, Enab
 			return;
 		}
 		if (registry.containsBeanDefinition("jobRegistrar")) {
-			LOGGER.info("Bean jobRegistrar already defined in the application context, skipping"
+			LOGGER.debug("Bean jobRegistrar already defined in the application context, skipping"
 					+ " the registration of a jobRegistrar");
 			return;
 		}

spring-batch-core/src/main/java/org/springframework/batch/core/job/AbstractJob.java

@@ -117,7 +117,7 @@ public void setJobParametersValidator(JobParametersValidator jobParametersValida
 	public void afterPropertiesSet() throws Exception {
 		Assert.state(jobRepository != null, "JobRepository must be set");
 		if (this.observationRegistry == null) {
-			logger.info("No ObservationRegistry has been set, defaulting to ObservationRegistry NOOP");
+			logger.debug("No ObservationRegistry has been set, defaulting to ObservationRegistry NOOP");
 			this.observationRegistry = ObservationRegistry.NOOP;
 		}
 	}

spring-batch-core/src/main/java/org/springframework/batch/core/launch/support/JobOperatorFactoryBean.java

@@ -95,15 +95,15 @@ public void afterPropertiesSet() throws Exception {
 		if (this.jobRegistry == null) {
 			this.jobRegistry = new MapJobRegistry();
 			populateJobRegistry();
-			logger.info(
+			logger.debug(
 					"No JobRegistry has been set, defaulting to a MapJobRegistry populated with jobs defined in the application context.");
 		}
 		if (this.transactionManager == null) {
 			this.transactionManager = new ResourcelessTransactionManager();
-			logger.info("No transaction manager has been set, defaulting to ResourcelessTransactionManager.");
+			logger.debug("No transaction manager has been set, defaulting to ResourcelessTransactionManager.");
 		}
 		if (this.taskExecutor == null) {
-			logger.info("No TaskExecutor has been set, defaulting to synchronous executor.");
+			logger.debug("No TaskExecutor has been set, defaulting to synchronous executor.");
 			this.taskExecutor = new SyncTaskExecutor();
 		}
 		if (this.transactionAttributeSource == null) {

spring-batch-core/src/main/java/org/springframework/batch/core/launch/support/TaskExecutorJobOperator.java

@@ -70,7 +70,7 @@ public class TaskExecutorJobOperator extends SimpleJobOperator {
 	public void afterPropertiesSet() throws Exception {
 		super.afterPropertiesSet();
 		if (this.observationRegistry == null) {
-			logger.info("No ObservationRegistry has been set, defaulting to ObservationRegistry NOOP");
+			logger.debug("No ObservationRegistry has been set, defaulting to ObservationRegistry NOOP");
 			this.observationRegistry = ObservationRegistry.NOOP;
 		}
 	}

spring-batch-core/src/main/java/org/springframework/batch/core/repository/support/JobRepositoryFactoryBean.java

@@ -249,8 +249,8 @@ public void afterPropertiesSet() throws Exception {
 
 		if (databaseType == null) {
 			databaseType = DatabaseType.fromMetaData(dataSource).name();
-			if (logger.isInfoEnabled()) {
-				logger.info("No database type set, using meta data indicating: " + databaseType);
+			if (logger.isDebugEnabled()) {
+				logger.debug("No database type set, using meta data indicating: " + databaseType);
 			}
 		}
 

spring-batch-core/src/main/java/org/springframework/batch/core/step/AbstractStep.java

@@ -111,7 +111,7 @@ public AbstractStep(JobRepository jobRepository) {
 	public void afterPropertiesSet() throws Exception {
 		Assert.state(jobRepository != null, "JobRepository is mandatory");
 		if (this.observationRegistry == null) {
-			logger.info("No ObservationRegistry has been set, defaulting to ObservationRegistry NOOP");
+			logger.debug("No ObservationRegistry has been set, defaulting to ObservationRegistry NOOP");
 			this.observationRegistry = ObservationRegistry.NOOP;
 		}
 	}

spring-batch-core/src/main/java/org/springframework/batch/core/step/builder/SimpleStepBuilder.java

@@ -377,8 +377,8 @@ protected CompletionPolicy getChunkCompletionPolicy() {
 			return completionPolicy;
 		}
 		if (chunkSize == 0) {
-			if (logger.isInfoEnabled()) {
-				logger.info("Setting commit interval to default value (" + DEFAULT_COMMIT_INTERVAL + ")");
+			if (logger.isDebugEnabled()) {
+				logger.debug("Setting commit interval to default value (" + DEFAULT_COMMIT_INTERVAL + ")");
 			}
 			chunkSize = DEFAULT_COMMIT_INTERVAL;
 		}

spring-batch-core/src/main/java/org/springframework/batch/core/step/tasklet/TaskletStep.java

@@ -139,7 +139,7 @@ public TaskletStep(JobRepository jobRepository) {
 	public void afterPropertiesSet() throws Exception {
 		super.afterPropertiesSet();
 		if (this.transactionManager == null) {
-			logger.info("No transaction manager has been set.  Defaulting to ResourcelessTransactionManager.");
+			logger.debug("No transaction manager has been set.  Defaulting to ResourcelessTransactionManager.");
 			this.transactionManager = new ResourcelessTransactionManager();
 		}
 	}