TbKafkaProducerTemplate: addAnalyticHeaders optimized

common/queue/src/main/java/org/thingsboard/server/queue/kafka/TbKafkaProducerTemplate.java

@@ -80,20 +80,18 @@ public class TbKafkaProducerTemplate<T extends TbQueueMsg> implements TbQueuePro
     }
 
     void addAnalyticHeaders(List<Header> headers) {
-        try {
-            if (log.isDebugEnabled()) {
-                headers.add(new RecordHeader("_producerId", getClientId().getBytes(StandardCharsets.UTF_8)));
-                headers.add(new RecordHeader("_threadName", Thread.currentThread().getName().getBytes(StandardCharsets.UTF_8)));
-            }
-            if (log.isTraceEnabled()) {
+        headers.add(new RecordHeader("_producerId", getClientId().getBytes(StandardCharsets.UTF_8)));
+        headers.add(new RecordHeader("_threadName", Thread.currentThread().getName().getBytes(StandardCharsets.UTF_8)));
+        if (log.isTraceEnabled()) {
+            try {
                 StackTraceElement[] stackTrace = Thread.currentThread().getStackTrace();
                 int maxlevel = Math.min(stackTrace.length, 10);
                 for (int i = 2; i < maxlevel; i++) { // ignore two levels: getStackTrace and addAnalyticHeaders
                     headers.add(new RecordHeader("_stackTrace" + i, stackTrace[i].toString().getBytes(StandardCharsets.UTF_8)));
                 }
+            } catch (Throwable t) {
+                log.trace("Failed to add stacktrace headers in Kafka producer {}", getClientId(), t);
             }
-        } catch (Throwable t) {
-            log.debug("Failed to add analytic header in Kafka producer {}", getClientId(), t);
         }
     }
 
@@ -105,7 +103,9 @@ public class TbKafkaProducerTemplate<T extends TbQueueMsg> implements TbQueuePro
             byte[] data = msg.getData();
             ProducerRecord<String, byte[]> record;
             List<Header> headers = msg.getHeaders().getData().entrySet().stream().map(e -> new RecordHeader(e.getKey(), e.getValue())).collect(Collectors.toList());
-            addAnalyticHeaders(headers);
+            if (log.isDebugEnabled()) {
+                addAnalyticHeaders(headers);
+            }
             record = new ProducerRecord<>(tpi.getFullTopicName(), null, key, data, headers);
             producer.send(record, (metadata, exception) -> {
                 if (exception == null) {