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 1206494..3931078 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
@@ -83,7 +83,7 @@ public class ArangoDBConnect {
                 collection.replaceDocuments(docUpdate);
             }
         } catch (Exception e) {
-            LOG.error("update failure：" + e.toString());
+            LOG.error("update failure: " + e.toString());
         } finally {
             docInsert.clear();
             docInsert.clear();
@@ -101,11 +101,11 @@ public class ArangoDBConnect {
                 MultiDocumentEntity<DocumentCreateEntity<T>> documentCreateEntityMultiDocumentEntity = collection.insertDocuments(docOverwrite, documentCreateOptions);
                 Collection<ErrorEntity> errors = documentCreateEntityMultiDocumentEntity.getErrors();
                 for (ErrorEntity errorEntity : errors) {
-                    LOG.warn("write arangoDB error：" + errorEntity.getErrorMessage());
+                    LOG.warn("write arangoDB error: " + errorEntity.getErrorMessage());
                 }
             }
         } catch (Exception e) {
-            LOG.error("update failure：" + e.toString());
+            LOG.error("update failure: " + e.toString());
         } finally {
             docOverwrite.clear();
         }
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 00f71df..51ac9e6 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
@@ -99,13 +99,13 @@ object BaseClickhouseData {
     val sql =
       s"""
          |(SELECT * FROM
-         |((SELECT ssl_sni AS FQDN,server_ip,MAX(recv_time) AS LAST_FOUND_TIME,MIN(recv_time) AS FIRST_FOUND_TIME,COUNT(*) AS COUNT_TOTAL,
-         |toString(groupUniqArray(${ApplicationConfig.DISTINCT_CLIENT_IP_NUM})(client_ip)) AS DIST_CIP_RECENT,'TLS' AS decoded_as_list, vsys_id AS VSYS_ID
+         |((SELECT ssl_sni AS FQDN,server_ip AS destination_ip,MAX(recv_time) AS LAST_FOUND_TIME,MIN(recv_time) AS FIRST_FOUND_TIME,COUNT(*) AS COUNT_TOTAL,
+         |toString(groupUniqArray(${ApplicationConfig.DISTINCT_CLIENT_IP_NUM})(source_ip)) AS DIST_CIP_RECENT,'TLS' AS decoded_as_list, vsys_id AS VSYS_ID
          |FROM ${ApplicationConfig.SPARK_READ_CLICKHOUSE_SESSION_TABLE}
          |WHERE $where and decoded_as = 'SSL' GROUP BY ssl_sni,server_ip,vsys_id)
          |UNION ALL
-         |(SELECT http_host AS FQDN,server_ip,MAX(recv_time) AS LAST_FOUND_TIME,MIN(recv_time) AS FIRST_FOUND_TIME,COUNT(*) AS COUNT_TOTAL,
-         |toString(groupUniqArray(${ApplicationConfig.DISTINCT_CLIENT_IP_NUM})(client_ip)) AS DIST_CIP_RECENT,'HTTP' AS decoded_as_list,vsys_id AS VSYS_ID
+         |(SELECT http_host AS FQDN,server_ip AS destination_ip,MAX(recv_time) AS LAST_FOUND_TIME,MIN(recv_time) AS FIRST_FOUND_TIME,COUNT(*) AS COUNT_TOTAL,
+         |toString(groupUniqArray(${ApplicationConfig.DISTINCT_CLIENT_IP_NUM})(source_ip)) AS DIST_CIP_RECENT,'HTTP' AS decoded_as_list,vsys_id AS VSYS_ID
          |FROM ${ApplicationConfig.SPARK_READ_CLICKHOUSE_SESSION_TABLE}
          |WHERE $where and decoded_as = 'HTTP' GROUP BY http_host,server_ip,vsys_id))
          |WHERE FQDN != '') as dbtable
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 958736b..47623d0 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
@@ -50,8 +50,10 @@ object MergeDataFrame {
 
   def mergeRelationFqdnLocateIp(): RDD[(String, (Option[BaseEdgeDocument], Row))] = {
     val frame = BaseClickhouseData.getRelationFqdnLocateIpDf
-      .repartition()
-      .filter(row => isDomain(row.getAs[String]("FQDN")))
+      .repartition(ApplicationConfig.SPARK_SQL_SHUFFLE_PARTITIONS)
+      .filter(row => isDomain(row.getAs[String]("FQDN")) &&
+        row.getAs[String]("server_ip") != null &&
+        row.getAs[Integer]("VSYS_ID") != null)
       .groupBy("FQDN", "server_ip", "VSYS_ID")
       .agg(
         min("FIRST_FOUND_TIME").alias("FIRST_FOUND_TIME"),
@@ -61,14 +63,7 @@ object MergeDataFrame {
         collect_set("DIST_CIP_RECENT").alias("DIST_CIP_RECENT")
       )
 
-    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 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
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 82ff420..5319812 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
@@ -72,7 +72,6 @@ object UpdateDocument {
           val document: T = getDocumentRow(row)
           if (document != null) {
             fqdnAccmu.add(1)
-//            println(document)
             resultDocumentList.add(document)
           }
           i += 1
@@ -91,7 +90,7 @@ object UpdateDocument {
       LOG.warn(s"update $collName rows: ${fqdnAccmu.value}")
 
       val last = System.currentTimeMillis()
-      LOG.warn(s"update $collName time: ${last - start}")
+      LOG.warn(s"update $collName time: ${last - start}ms")
     } catch {
       case e: Exception => e.printStackTrace()
     }
diff --git a/ip-learning-spark/src/main/scala/cn/ac/iie/spark/rdd/ArangoRdd.scala b/ip-learning-spark/src/main/scala/cn/ac/iie/spark/rdd/ArangoRdd.scala
index b498df8..1c065d4 100644
--- a/ip-learning-spark/src/main/scala/cn/ac/iie/spark/rdd/ArangoRdd.scala
+++ b/ip-learning-spark/src/main/scala/cn/ac/iie/spark/rdd/ArangoRdd.scala
@@ -49,10 +49,10 @@ class ArangoRdd[T: ClassTag](@transient override val sparkContext: SparkContext,
       val separate = split.separate
       val collection = options.collection
       val sql = s"FOR doc IN $collection limit $offset,$separate RETURN doc"
-      LOG.info(sql)
+      LOG.info(s"Executing query: $sql")
       arangoCursor = arangoDB.db(options.database).query(sql,bindVars,queryOptions,clazz.runtimeClass.asInstanceOf[Class[T]])
     }catch {
-      case e: Exception => LOG.error(s"创建Cursor异常:${e.getMessage}")
+      case e: Exception => LOG.error(s"create Cursor error: ${e.getMessage}")
     }finally {
       arangoDB.shutdown()
     }
@@ -81,7 +81,7 @@ class ArangoRdd[T: ClassTag](@transient override val sparkContext: SparkContext,
         cnt = ApplicationConfig.ARANGODB_TOTAL_NUM
       }
     } catch {
-      case e: Exception => LOG.error(sql + s"执行异常:${e.getMessage}")
+      case e: Exception => LOG.error(sql + s"execute error: ${e.getMessage}")
     }finally {
       arangoDB.shutdown()
     }
diff --git a/ip-learning-spark/src/main/scala/cn/ac/iie/utils/SparkSessionUtil.scala b/ip-learning-spark/src/main/scala/cn/ac/iie/utils/SparkSessionUtil.scala
index 65737c6..2523d32 100644
--- a/ip-learning-spark/src/main/scala/cn/ac/iie/utils/SparkSessionUtil.scala
+++ b/ip-learning-spark/src/main/scala/cn/ac/iie/utils/SparkSessionUtil.scala
@@ -27,6 +27,7 @@ object SparkSessionUtil {
       .config("arangodb.hosts", s"${ApplicationConfig.ARANGODB_HOST}:${ApplicationConfig.ARANGODB_PORT}")
       .config("arangodb.user", ApplicationConfig.ARANGODB_USER)
       .config("arangodb.password", ApplicationConfig.ARANGODB_PASSWORD)
+      .config("spark.sql.objectHashAggregate.sortBased.fallbackThreshold", Integer.MAX_VALUE)
       .master(ApplicationConfig.MASTER)
       .getOrCreate()
     LOG.warn("spark session start success！！！")