diff --git a/chat/server/src/main/java/com/tencent/supersonic/chat/server/processor/parse/MetricCheckProcessor.java b/chat/server/src/main/java/com/tencent/supersonic/chat/server/processor/parse/MetricCheckProcessor.java
deleted file mode 100644
index e69de29bb..000000000
diff --git a/headless/core/pom.xml b/headless/core/pom.xml
index 3a9a88924..be65413f8 100644
--- a/headless/core/pom.xml
+++ b/headless/core/pom.xml
@@ -102,11 +102,11 @@
                 </exclusion>
             </exclusions>
         </dependency>
-<!--        <dependency>-->
-<!--            <groupId>com.hankcs</groupId>-->
-<!--            <artifactId>hanlp</artifactId>-->
-<!--            <version>${hanlp.version}</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>org.apache.hadoop</groupId>
+            <artifactId>hadoop-hdfs</artifactId>
+            <version>${hadoop.version}</version>
+        </dependency>
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-compress</artifactId>