Reduced redundant logging

application/src/main/conf/logback.xml

@@ -36,6 +36,8 @@
 
     <logger name="org.thingsboard.server" level="INFO" />
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
 
     <root level="INFO">
         <appender-ref ref="fileLogAppender"/>

application/src/main/java/org/thingsboard/server/service/component/AnnotationComponentDiscoveryService.java

@@ -161,20 +161,20 @@ public class AnnotationComponentDiscoveryService implements ComponentDiscoverySe
             configurationDescriptor.set("nodeDefinition", node);
             scannedComponent.setConfigurationDescriptor(configurationDescriptor);
             scannedComponent.setClazz(clazzName);
-            log.info("Processing scanned component: {}", scannedComponent);
+            log.debug("Processing scanned component: {}", scannedComponent);
         } catch (Exception e) {
             log.error("Can't initialize component {}, due to {}", def.getBeanClassName(), e.getMessage(), e);
             throw new RuntimeException(e);
         }
         ComponentDescriptor persistedComponent = componentDescriptorService.findByClazz(TenantId.SYS_TENANT_ID, clazzName);
         if (persistedComponent == null) {
-            log.info("Persisting new component: {}", scannedComponent);
+            log.debug("Persisting new component: {}", scannedComponent);
             scannedComponent = componentDescriptorService.saveComponent(TenantId.SYS_TENANT_ID, scannedComponent);
         } else if (scannedComponent.equals(persistedComponent)) {
-            log.info("Component is already persisted: {}", persistedComponent);
+            log.debug("Component is already persisted: {}", persistedComponent);
             scannedComponent = persistedComponent;
         } else {
-            log.info("Component {} will be updated to {}", persistedComponent, scannedComponent);
+            log.debug("Component {} will be updated to {}", persistedComponent, scannedComponent);
             componentDescriptorService.deleteByClazz(TenantId.SYS_TENANT_ID, persistedComponent.getClazz());
             scannedComponent.setId(persistedComponent.getId());
             scannedComponent = componentDescriptorService.saveComponent(TenantId.SYS_TENANT_ID, scannedComponent);
@@ -224,7 +224,7 @@ public class AnnotationComponentDiscoveryService implements ComponentDiscoverySe
     @Override
     public void discoverComponents() {
         registerRuleNodeComponents();
-        log.info("Found following definitions: {}", components.values());
+        log.debug("Found following definitions: {}", components.values());
     }
 
     @Override

application/src/main/resources/logback.xml

@@ -25,26 +25,31 @@
         </encoder>
     </appender>
 
-    <logger name="org.thingsboard.server" level="INFO" />
-<!--    <logger name="org.springframework.jdbc.core" level="TRACE" />-->
-<!--    <logger name="org.hibernate.SQL" level="DEBUG" />-->
-<!--    <logger name="org.hibernate.type.descriptor.sql.BasicBinder" level="TRACE" />-->
-
-<!--    <logger name="org.thingsboard.server.service.queue" level="TRACE" />-->
-<!--    <logger name="org.thingsboard.server.service.transport" level="TRACE" />-->
-<!--    <logger name="org.thingsboard.server.queue.memory.InMemoryStorage" level="DEBUG" />-->
-<!--    <logger name="org.thingsboard.server.service.ttl.AbstractCleanUpService" level="DEBUG" />-->
-
-<!--    <logger name="org.thingsboard.server.service.subscription" level="TRACE"/>-->
-<!--    <logger name="org.thingsboard.server.service.telemetry" level="TRACE"/>-->
-<!--    <logger name="org.eclipse.californium.scandium.DTLSConnector" level="TRACE" />-->
-<!--    <logger name="org.eclipse.californium.scandium.dtls.Handshaker" level="DEBUG" />-->
+    <logger name="org.thingsboard.server" level="INFO"/>
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
+    <!-- To enable the logging of scanned rule engine components-->
+    <!--    <logger name="org.thingsboard.server.service.component.AnnotationComponentDiscoveryService" level="DEBUG" />-->
+    <!-- Other useful logs -->
+    <!--    <logger name="org.springframework.jdbc.core" level="TRACE" />-->
+    <!--    <logger name="org.hibernate.SQL" level="DEBUG" />-->
+    <!--    <logger name="org.hibernate.type.descriptor.sql.BasicBinder" level="TRACE" />-->
+
+    <!--    <logger name="org.thingsboard.server.service.queue" level="TRACE" />-->
+    <!--    <logger name="org.thingsboard.server.service.transport" level="TRACE" />-->
+    <!--    <logger name="org.thingsboard.server.queue.memory.InMemoryStorage" level="DEBUG" />-->
+    <!--    <logger name="org.thingsboard.server.service.ttl.AbstractCleanUpService" level="DEBUG" />-->
+
+    <!--    <logger name="org.thingsboard.server.service.subscription" level="TRACE"/>-->
+    <!--    <logger name="org.thingsboard.server.service.telemetry" level="TRACE"/>-->
+    <!--    <logger name="org.eclipse.californium.scandium.DTLSConnector" level="TRACE" />-->
+    <!--    <logger name="org.eclipse.californium.scandium.dtls.Handshaker" level="DEBUG" />-->
 
     <!-- Top Rule Nodes by max execution time -->
-<!--    <logger name="org.thingsboard.server.service.queue.TbMsgPackProcessingContext" level="DEBUG" /> -->
+    <!--    <logger name="org.thingsboard.server.service.queue.TbMsgPackProcessingContext" level="DEBUG" /> -->
 
-<!-- MQTT transport debug -->
-<!--    <logger name="org.thingsboard.server.transport.mqtt.MqttTransportHandler" level="DEBUG" /> -->
+    <!-- MQTT transport debug -->
+    <!--    <logger name="org.thingsboard.server.transport.mqtt.MqttTransportHandler" level="DEBUG" /> -->
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
 

application/src/main/resources/thingsboard.yml

@@ -428,6 +428,9 @@ cache:
       timeToLiveInMinutes: "${CACHE_SPECS_VERSION_CONTROL_TASK_TTL:5}"
       maxSize: "${CACHE_SPECS_VERSION_CONTROL_TASK_MAX_SIZE:100000}"
 
+#Disable this because it is not required.
+spring.data.redis.repositories.enabled: false
+
 redis:
   # standalone or cluster
   connection:

msa/vc-executor/src/main/conf/logback.xml

@@ -35,6 +35,8 @@
     </appender>
 
     <logger name="org.thingsboard.server" level="INFO" />
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
 
     <root level="INFO">
         <appender-ref ref="fileLogAppender"/>

msa/vc-executor/src/main/resources/logback.xml

@@ -28,6 +28,9 @@
     <logger name="org.thingsboard.server.queue" level="INFO" />
     <logger name="org.thingsboard.server" level="TRACE" />
 
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
+
     <root level="INFO">
         <appender-ref ref="STDOUT"/>
     </root>

transport/coap/src/main/conf/logback.xml

@@ -37,6 +37,8 @@
     <logger name="org.thingsboard.server" level="INFO" />
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
 
     <root level="INFO">
         <appender-ref ref="fileLogAppender"/>

transport/coap/src/main/resources/logback.xml

@@ -29,6 +29,9 @@
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
 
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
+
     <root level="INFO">
         <appender-ref ref="STDOUT"/>
     </root>

transport/http/src/main/conf/logback.xml

@@ -37,6 +37,8 @@
     <logger name="org.thingsboard.server" level="INFO" />
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
 
     <root level="INFO">
         <appender-ref ref="fileLogAppender"/>

transport/http/src/main/resources/logback.xml

@@ -29,6 +29,9 @@
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
 
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
+
     <root level="INFO">
         <appender-ref ref="STDOUT"/>
     </root>

transport/lwm2m/src/main/conf/logback.xml

@@ -37,6 +37,8 @@
     <logger name="org.thingsboard.server" level="INFO" />
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
 
     <root level="INFO">
         <appender-ref ref="fileLogAppender"/>

transport/lwm2m/src/main/resources/logback.xml

@@ -29,6 +29,9 @@
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
 
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
+
     <root level="INFO">
         <appender-ref ref="STDOUT"/>
     </root>

transport/mqtt/src/main/conf/logback.xml

@@ -37,6 +37,8 @@
     <logger name="org.thingsboard.server" level="INFO" />
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
 
     <root level="INFO">
         <appender-ref ref="fileLogAppender"/>

transport/mqtt/src/main/resources/logback.xml

@@ -29,6 +29,9 @@
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
 
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
+
     <root level="INFO">
         <appender-ref ref="STDOUT"/>
     </root>

transport/snmp/src/main/conf/logback.xml

@@ -37,6 +37,8 @@
     <logger name="org.thingsboard.server" level="INFO" />
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
 
     <root level="INFO">
         <appender-ref ref="fileLogAppender"/>

transport/snmp/src/main/resources/logback.xml

@@ -29,6 +29,9 @@
 
     <logger name="com.microsoft.azure.servicebus.primitives.CoreMessageReceiver" level="OFF" />
 
+    <logger name="org.apache.kafka.common.utils.AppInfoParser" level="WARN"/>
+    <logger name="org.apache.kafka.clients.consumer.ConsumerConfig" level="WARN"/>
+
     <root level="INFO">
         <appender-ref ref="STDOUT"/>
     </root>