diff --git a/provider/indexer-aws/indexer-queue-aws/pom.xml b/provider/indexer-aws/indexer-queue-aws/pom.xml
index d87eeef434fa2d10ae8cc9b47069a61d4c9a5473..ab6182a817e5720f34b529da52e0232d82600679 100644
--- a/provider/indexer-aws/indexer-queue-aws/pom.xml
+++ b/provider/indexer-aws/indexer-queue-aws/pom.xml
@@ -81,6 +81,16 @@
             <artifactId>log4j-api</artifactId>
             <version>2.12.1</version>
         </dependency>
+        <dependency>
+            <groupId>org.apache.logging.log4j</groupId>
+            <artifactId>slf4j-simple</artifactId>
+            <version>1.7.29</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.logging.log4j</groupId>
+            <artifactId>log4j-to-slf4j</artifactId>
+            <version>2.12.1</version>
+        </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
diff --git a/provider/indexer-aws/indexer-queue-aws/src/main/java/org/opengroup/osdu/indexerqueue/aws/api/IndexerQueue.java b/provider/indexer-aws/indexer-queue-aws/src/main/java/org/opengroup/osdu/indexerqueue/aws/api/IndexerQueue.java
index d4bf3fcf60613529c804e69faa3b1d7d6d169e75..aa79f99b9b142974a26dfaa1a3f67015435528a3 100644
--- a/provider/indexer-aws/indexer-queue-aws/src/main/java/org/opengroup/osdu/indexerqueue/aws/api/IndexerQueue.java
+++ b/provider/indexer-aws/indexer-queue-aws/src/main/java/org/opengroup/osdu/indexerqueue/aws/api/IndexerQueue.java
@@ -40,61 +40,61 @@ public class IndexerQueue {
 
     public static void main(String[] args) {
 
-//        Logger log = LogManager.getLogger(IndexerQueue.class);
+        Logger log = LogManager.getLogger(IndexerQueue.class);
 
         try {
-//            log.debug("Starting Indexer Queue and obtaining Arguments");
+            log.debug("Starting Indexer Queue and obtaining Arguments");
             EnvironmentVariables environmentVariables = new EnvironmentVariables();
 
-//            log.debug("Retrieving indexer service account JWT");
+            log.debug("Retrieving indexer service account JWT");
             AWSCognitoClient cognitoClient = new AWSCognitoClient(environmentVariables.cognitoClientId, environmentVariables.cognitoAuthFlow,
                     environmentVariables.cognitoUser, environmentVariables.cognitoPassword);
             String indexerServiceAccountJWT = cognitoClient.getToken();
             if(indexerServiceAccountJWT == null){
-//                log.error("Indexer service account not set up correctly");
+                log.error("Indexer service account not set up correctly");
             }
 
-//            log.debug(String.format("Connecting to the SQS Queue: %s", environmentVariables.queueName));
+            log.debug(String.format("Connecting to the SQS Queue: %s", environmentVariables.queueName));
             AmazonSQSConfig sqsConfig = new AmazonSQSConfig(environmentVariables.region);
             AmazonSQS sqsClient = sqsConfig.AmazonSQS();
 
-//            log.debug(String.format("Creating a thread pool with %s threads", environmentVariables.maxIndexThreads));
+            log.debug(String.format("Creating a thread pool with %s threads", environmentVariables.maxIndexThreads));
             ThreadPoolExecutor executorPool = (ThreadPoolExecutor) Executors.newFixedThreadPool(environmentVariables.maxIndexThreads);
 
             final String deadLetterQueueUrl = sqsClient.getQueueUrl(environmentVariables.deadLetterQueueName).getQueueUrl();
             List<Message> messages = IndexerQueueService.getMessages(sqsClient, environmentVariables.queueName, environmentVariables.maxBatchRequestCount, environmentVariables.maxMessagesAllowed);
-//            log.debug(String.format("Processing %s messages from storage queue", messages.size()));
+            log.debug(String.format("Processing %s messages from storage queue", messages.size()));
 
             if (!messages.isEmpty()) {
 
                 List<IndexProcessor> indexProcessors = IndexerQueueService.processQueue(messages,  environmentVariables.targetURL, executorPool, indexerServiceAccountJWT);
-//                log.debug(String.format("%s Messages Processed", indexProcessors.size()));
+                log.debug(String.format("%s Messages Processed", indexProcessors.size()));
 
                 List<IndexProcessor> failedProcessors =  indexProcessors.stream().filter(indexProcessor -> indexProcessor.result == CallableResult.Fail || indexProcessor.exception != null).collect(Collectors.toList());
-//                log.debug(String.format("%s Messages Failed", failedProcessors.size()));
+                log.debug(String.format("%s Messages Failed", failedProcessors.size()));
 
                 List<SendMessageResult> deadLetterResults = IndexerQueueService.sendMsgsToDeadLetterQueue(deadLetterQueueUrl, failedProcessors, sqsClient);
-//                log.debug(String.format("%s Messages Dead Lettered", deadLetterResults.size()));
+                log.debug(String.format("%s Messages Dead Lettered", deadLetterResults.size()));
 
                 List<DeleteMessageBatchRequestEntry> deleteEntries = indexProcessors.stream().map(indexProcessor -> new DeleteMessageBatchRequestEntry(indexProcessor.messageId, indexProcessor.receiptHandle)).collect(Collectors.toList());
-//                log.debug(String.format("%s Messages Deleting", deleteEntries.size()));
+                log.debug(String.format("%s Messages Deleting", deleteEntries.size()));
 
                 final String sqsQueueUrl = sqsClient.getQueueUrl(environmentVariables.queueName).getQueueUrl();
                 List<DeleteMessageBatchRequest> deleteBatchRequests = IndexerQueueService.createMultipleBatchDeleteRequest(sqsQueueUrl, deleteEntries, environmentVariables.maxBatchRequestCount);
-//                log.debug(String.format("%s Delete Batch Request Created", deleteBatchRequests.size()));
+                log.debug(String.format("%s Delete Batch Request Created", deleteBatchRequests.size()));
 
                 List<DeleteMessageBatchResult> deleteMessageBatchResults = IndexerQueueService.deleteMessages(deleteBatchRequests, sqsClient);
-//                log.debug(String.format("%s Requests Deleted", deleteMessageBatchResults.size()));
+                log.debug(String.format("%s Requests Deleted", deleteMessageBatchResults.size()));
             }
 
         } catch (ExecutionException e) {
-//            log.error(e.getMessage(), e);
+            log.error(e.getMessage(), e);
         } catch (InterruptedException e) {
-//            log.error(e.getMessage(), e);
+            log.error(e.getMessage(), e);
         } catch (NullPointerException e) {
-//            log.error(e.getMessage(), e);
+            log.error(e.getMessage(), e);
         }catch (Exception e) {
-//            log.error(e.getMessage(), e);
+            log.error(e.getMessage(), e);
         }
     }