diff --git a/src/test/java/org/codelibs/fess/it/CrawlTestBase.java b/src/test/java/org/codelibs/fess/it/CrawlTestBase.java
index ac03488c1..5288c56e7 100644
--- a/src/test/java/org/codelibs/fess/it/CrawlTestBase.java
+++ b/src/test/java/org/codelibs/fess/it/CrawlTestBase.java
@@ -206,6 +206,7 @@ public class CrawlTestBase extends ITBase {
         final List<Map<String, Object>> logList = readLogItems("crawlinginfo");
         final List<Map<String, Object>> resList = new ArrayList<>();
         for (Map<String, Object> elem : logList) {
+            logger.info("config_id: {}, session_id: {}", configId, elem.containsKey("session_id"));
             if (elem.containsKey("session_id") && elem.get("session_id").equals(configId)) {
                 resList.add(elem);
             }
@@ -217,6 +218,7 @@ public class CrawlTestBase extends ITBase {
         final List<Map<String, Object>> logList = readLogItems("failureurl");
         final List<Map<String, Object>> resList = new ArrayList<>();
         for (Map<String, Object> elem : logList) {
+            logger.info("config_id: {}, thread_name: {}", configId, elem.containsKey("thread_name"));
             if (elem.containsKey("thread_name") && elem.get("thread_name").toString().startsWith("Crawler-" + configId)) {
                 resList.add(elem);
             }
diff --git a/src/test/java/org/codelibs/fess/it/admin/CrawlerLogTests.java b/src/test/java/org/codelibs/fess/it/admin/CrawlerLogTests.java
index 4133bbd59..89113825e 100644
--- a/src/test/java/org/codelibs/fess/it/admin/CrawlerLogTests.java
+++ b/src/test/java/org/codelibs/fess/it/admin/CrawlerLogTests.java
@@ -64,7 +64,7 @@ public class CrawlerLogTests extends CrawlTestBase {
         webConfigId = getWebConfigIds(NAME_PREFIX).get(0);
 
         createJob();
-        logger.info("Job is created");
+        logger.info("Job is created: {}", webConfigId);
         refresh();
 
         startJob(NAME_PREFIX);