diff --git a/elasticsearch/src/main/java/org/elasticsearch/xpack/prelert/job/persistence/JobProvider.java b/elasticsearch/src/main/java/org/elasticsearch/xpack/prelert/job/persistence/JobProvider.java
index 5372da03f44..90653a9858b 100644
--- a/elasticsearch/src/main/java/org/elasticsearch/xpack/prelert/job/persistence/JobProvider.java
+++ b/elasticsearch/src/main/java/org/elasticsearch/xpack/prelert/job/persistence/JobProvider.java
@@ -1044,7 +1044,7 @@ public class JobProvider {
         SearchResponse searchResponse;
         try {
             String indexName = JobResultsPersister.getJobIndexName(jobId);
-            LOGGER.trace("ES API CALL: search result type {} from index {} from {}, size {]",
+            LOGGER.trace("ES API CALL: search result type {} from index {} from {}, size {}",
                     ModelDebugOutput.RESULT_TYPE_VALUE, indexName, from, size);
 
             searchResponse = client.prepareSearch(indexName)
diff --git a/elasticsearch/src/test/java/org/elasticsearch/xpack/prelert/integration/AutodetectResultProcessorIT.java b/elasticsearch/src/test/java/org/elasticsearch/xpack/prelert/integration/AutodetectResultProcessorIT.java
index 48b73c03a77..17e9f3b0f04 100644
--- a/elasticsearch/src/test/java/org/elasticsearch/xpack/prelert/integration/AutodetectResultProcessorIT.java
+++ b/elasticsearch/src/test/java/org/elasticsearch/xpack/prelert/integration/AutodetectResultProcessorIT.java
@@ -107,7 +107,6 @@ public class AutodetectResultProcessorIT extends ESSingleNodeTestCase {
             try {
                 writeResults(resultBuilder.build(), outputStream);
             } catch (IOException e) {
-                e.printStackTrace();
             }
         }).start();
 
@@ -172,7 +171,6 @@ public class AutodetectResultProcessorIT extends ESSingleNodeTestCase {
             try {
                 writeResults(resultBuilder.build(), outputStream);
             } catch (IOException e) {
-                e.printStackTrace();
             }
         }).start();
 
@@ -219,7 +217,6 @@ public class AutodetectResultProcessorIT extends ESSingleNodeTestCase {
             try {
                 writeResults(resultBuilder.build(), outputStream);
             } catch (IOException e) {
-                e.printStackTrace();
             }
         }).start();