diff --git a/ip-learning-spark/src/main/java/cn/ac/iie/utils/ArangoDBConnect.java b/ip-learning-spark/src/main/java/cn/ac/iie/utils/ArangoDBConnect.java
index b3c0c15..1206494 100644
--- a/ip-learning-spark/src/main/java/cn/ac/iie/utils/ArangoDBConnect.java
+++ b/ip-learning-spark/src/main/java/cn/ac/iie/utils/ArangoDBConnect.java
@@ -83,8 +83,7 @@ public class ArangoDBConnect {
                 collection.replaceDocuments(docUpdate);
             }
         } catch (Exception e) {
-            System.out.println("更新失败");
-            e.printStackTrace();
+            LOG.error("update failure：" + e.toString());
         } finally {
             docInsert.clear();
             docInsert.clear();
@@ -102,11 +101,11 @@ public class ArangoDBConnect {
                 MultiDocumentEntity<DocumentCreateEntity<T>> documentCreateEntityMultiDocumentEntity = collection.insertDocuments(docOverwrite, documentCreateOptions);
                 Collection<ErrorEntity> errors = documentCreateEntityMultiDocumentEntity.getErrors();
                 for (ErrorEntity errorEntity : errors) {
-                    LOG.warn("写入arangoDB异常：" + errorEntity.getErrorMessage());
+                    LOG.warn("write arangoDB error：" + errorEntity.getErrorMessage());
                 }
             }
         } catch (Exception e) {
-            LOG.error("更新失败：" + e.toString());
+            LOG.error("update failure：" + e.toString());
         } finally {
             docOverwrite.clear();
         }
diff --git a/ip-learning-spark/src/main/scala/cn/ac/iie/dao/BaseArangoData.scala b/ip-learning-spark/src/main/scala/cn/ac/iie/dao/BaseArangoData.scala
index 8a38062..7342fa0 100644
--- a/ip-learning-spark/src/main/scala/cn/ac/iie/dao/BaseArangoData.scala
+++ b/ip-learning-spark/src/main/scala/cn/ac/iie/dao/BaseArangoData.scala
@@ -15,7 +15,7 @@ object BaseArangoData {
   def loadArangoRdd[T: ClassTag](name:String): ArangoRdd[T] ={
     val value = ArangoSpark.load[T](sparkContext, name, options)
 
-    LOG.warn(s"读取$name arangoDb:${value.count()}")
+    LOG.warn(s"read $name arangoDb: ${value.count()}")
     value
   }
 
diff --git a/ip-learning-spark/src/main/scala/cn/ac/iie/dao/BaseClickhouseData.scala b/ip-learning-spark/src/main/scala/cn/ac/iie/dao/BaseClickhouseData.scala
index b8e91f7..00f71df 100644
--- a/ip-learning-spark/src/main/scala/cn/ac/iie/dao/BaseClickhouseData.scala
+++ b/ip-learning-spark/src/main/scala/cn/ac/iie/dao/BaseClickhouseData.scala
@@ -1,13 +1,13 @@
 package cn.ac.iie.dao
 
-import java.util.Date
-
 import cn.ac.iie.config.ApplicationConfig
 import cn.ac.iie.utils.SparkSessionUtil.spark
 import com.zdjizhi.utils.DateUtils
 import org.apache.spark.sql.DataFrame
 import org.slf4j.LoggerFactory
 
+import java.util.Date
+
 object BaseClickhouseData {
   private val LOG = LoggerFactory.getLogger(BaseClickhouseData.getClass)
 
diff --git a/ip-learning-spark/src/main/scala/cn/ac/iie/service/transform/MergeDataFrame.scala b/ip-learning-spark/src/main/scala/cn/ac/iie/service/transform/MergeDataFrame.scala
index bbce2cf..958736b 100644
--- a/ip-learning-spark/src/main/scala/cn/ac/iie/service/transform/MergeDataFrame.scala
+++ b/ip-learning-spark/src/main/scala/cn/ac/iie/service/transform/MergeDataFrame.scala
@@ -50,7 +50,8 @@ object MergeDataFrame {
 
   def mergeRelationFqdnLocateIp(): RDD[(String, (Option[BaseEdgeDocument], Row))] = {
     val frame = BaseClickhouseData.getRelationFqdnLocateIpDf
-      .repartition().filter(row => isDomain(row.getAs[String]("FQDN")))
+      .repartition()
+      .filter(row => isDomain(row.getAs[String]("FQDN")))
       .groupBy("FQDN", "server_ip", "VSYS_ID")
       .agg(
         min("FIRST_FOUND_TIME").alias("FIRST_FOUND_TIME"),
@@ -59,13 +60,21 @@ object MergeDataFrame {
         collect_list("decoded_as_list").alias("decoded_as_list"),
         collect_set("DIST_CIP_RECENT").alias("DIST_CIP_RECENT")
       )
-    val fqdnLocIpRddRow = frame.rdd.map(row => {
-      val fqdn = row.getAs[String]("FQDN")
-      val serverIp = row.getAs[String]("server_ip")
-      val vsysId = row.getAs[Integer]("VSYS_ID").toLong
-      val key = fqdn.concat("-" + serverIp + "-" + vsysId)
-      (key, row)
-    }) /*.partitionBy(new CustomPartitioner(ApplicationConfig.SPARK_SQL_SHUFFLE_PARTITIONS))*/
+
+    val fqdnLocIpRddRow = frame.rdd
+      .filter(row => {
+        // 检查 server_ip 和 VSYS_ID 是否为 null
+        val serverIp = row.getAs[String]("server_ip")
+        val vsysId = row.getAs[Integer]("VSYS_ID")
+        serverIp != null && vsysId != null
+      })
+      .map(row => {
+        val fqdn = row.getAs[String]("FQDN")
+        val serverIp = row.getAs[String]("server_ip")
+        val vsysId = row.getAs[Integer]("VSYS_ID").toLong
+        val key = fqdn.concat("-" + serverIp + "-" + vsysId)
+        (key, row)
+      })
     val fqdnLocIpRddDoc = BaseArangoData.loadArangoRdd[BaseEdgeDocument]("R_LOCATE_FQDN2IP")
     fqdnLocIpRddDoc.map(doc => (doc.getKey, doc)).rightOuterJoin(fqdnLocIpRddRow)
 
@@ -133,7 +142,7 @@ object MergeDataFrame {
       }
     } catch {
       case e: Exception =>
-        LOG.error("解析域名 " + fqdn + " 失败：\n" + e.toString)
+        LOG.error("Domain name resolution " + fqdn + " failure：\n" + e.toString)
     }
     false
 
diff --git a/ip-learning-spark/src/main/scala/cn/ac/iie/service/update/UpdateDocument.scala b/ip-learning-spark/src/main/scala/cn/ac/iie/service/update/UpdateDocument.scala
index 96b3dcd..82ff420 100644
--- a/ip-learning-spark/src/main/scala/cn/ac/iie/service/update/UpdateDocument.scala
+++ b/ip-learning-spark/src/main/scala/cn/ac/iie/service/update/UpdateDocument.scala
@@ -78,20 +78,20 @@ object UpdateDocument {
           i += 1
           if (i >= ApplicationConfig.UPDATE_ARANGO_BATCH) {
             arangoManger.overwrite(resultDocumentList, collName)
-            LOG.warn(s"更新:$collName" + i)
+            LOG.warn(s"update $collName: " + i)
             i = 0
           }
         })
         if (i != 0) {
           arangoManger.overwrite(resultDocumentList, collName)
-          LOG.warn(s"更新$collName:" + i)
+          LOG.warn(s"update $collName: " + i)
         }
       })
 
-      LOG.warn(s"更新$collName 条数:${fqdnAccmu.value}")
+      LOG.warn(s"update $collName rows: ${fqdnAccmu.value}")
 
       val last = System.currentTimeMillis()
-      LOG.warn(s"更新$collName 时间:${last - start}")
+      LOG.warn(s"update $collName time: ${last - start}")
     } catch {
       case e: Exception => e.printStackTrace()
     }
@@ -107,13 +107,13 @@ object UpdateDocument {
         i += 1
         if (i >= ApplicationConfig.UPDATE_ARANGO_BATCH) {
           arangoManger.overwrite(resultDocumentList, "IP")
-          LOG.warn(s"更新:IP" + i)
+          LOG.warn(s"update IP: " + i)
           i = 0
         }
       })
       if (i != 0) {
         arangoManger.overwrite(resultDocumentList, "IP")
-        LOG.warn(s"更新IP:" + i)
+        LOG.warn(s"update IP: " + i)
       }
     })
   }
diff --git a/ip-learning-spark/src/main/scala/cn/ac/iie/utils/SparkSessionUtil.scala b/ip-learning-spark/src/main/scala/cn/ac/iie/utils/SparkSessionUtil.scala
index cce388e..65737c6 100644
--- a/ip-learning-spark/src/main/scala/cn/ac/iie/utils/SparkSessionUtil.scala
+++ b/ip-learning-spark/src/main/scala/cn/ac/iie/utils/SparkSessionUtil.scala
@@ -29,7 +29,7 @@ object SparkSessionUtil {
       .config("arangodb.password", ApplicationConfig.ARANGODB_PASSWORD)
       .master(ApplicationConfig.MASTER)
       .getOrCreate()
-    LOG.warn("sparkession获取成功！！！")
+    LOG.warn("spark session start success！！！")
     spark
   }