diff --git a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/service/QuotaRepairTask.java b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/service/QuotaRepairTask.java
index 7d03780d6202..35ffca10095e 100644
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/service/QuotaRepairTask.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/service/QuotaRepairTask.java
@@ -44,6 +44,7 @@
 import java.util.concurrent.atomic.AtomicLong;
 import org.apache.commons.io.FileUtils;
 import org.apache.hadoop.hdds.conf.OzoneConfiguration;
+import org.apache.hadoop.hdds.server.JsonUtils;
 import org.apache.hadoop.hdds.utils.db.DBCheckpoint;
 import org.apache.hadoop.hdds.utils.db.Table;
 import org.apache.hadoop.hdds.utils.db.TableIterator;
@@ -57,7 +58,6 @@
 import org.apache.hadoop.ozone.om.ratis.utils.OzoneManagerRatisUtils;
 import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
 import org.apache.ratis.protocol.ClientId;
-import org.codehaus.jackson.map.ObjectMapper;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -487,7 +487,7 @@ public String toString() {
       status.put("errorMsg", errorMsg);
       status.put("bucketCountDiffMap", bucketCountDiffMap);
       try {
-        return new ObjectMapper().writeValueAsString(status);
+        return JsonUtils.toJsonString(status);
       } catch (IOException e) {
         LOG.error("error in generating status", e);
         return "{}";
diff --git a/pom.xml b/pom.xml
index a80f17cdffa4..11a89f0e774e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1683,6 +1683,17 @@
                       <excludedSourceRoot>${project.build.directory}/generated-sources/protobuf/java</excludedSourceRoot>
                     </excludedSourceRoots>
                   </restrictImports>
+                  <restrictImports>
+                    <includeTestCode>true</includeTestCode>
+                    <reason>Use Jackson 2 (com.fasterxml.jackson)</reason>
+                    <bannedImports>
+                      <bannedImport>org.codehaus.jackson.**</bannedImport>
+                    </bannedImports>
+                    <excludedSourceRoots>
+                      <excludedSourceRoot>${project.build.directory}/generated-sources/java</excludedSourceRoot>
+                      <excludedSourceRoot>${project.build.directory}/generated-sources/protobuf/java</excludedSourceRoot>
+                    </excludedSourceRoots>
+                  </restrictImports>
                 </rules>
               </configuration>
             </execution>