diff --git a/datasophon-api/src/main/resources/meta/DDP-1.1.3/DORIS/service_ddl.json b/datasophon-api/src/main/resources/meta/DDP-1.1.3/DORIS/service_ddl.json
index 08e908e9..7ae06448 100644
--- a/datasophon-api/src/main/resources/meta/DDP-1.1.3/DORIS/service_ddl.json
+++ b/datasophon-api/src/main/resources/meta/DDP-1.1.3/DORIS/service_ddl.json
@@ -87,6 +87,7 @@
           "webserver_port",
           "brpc_port",
           "storage_root_path",
+          "mem_limit",
           "custom.be.conf"
         ]
       },
@@ -96,11 +97,14 @@
         "outputDirectory": "fe/conf",
         "templateName": "doris_fe.ftl",
         "includeParams": [
+          "fe_heap_size",
           "cluster_id",
           "meta_dir",
           "rpc_port",
           "query_port",
           "fe_priority_networks",
+          "lower_case_table_names",
+          "enable_outfile_to_local",
           "custom.fe.conf"
         ]
       }
@@ -162,6 +166,48 @@
       "hidden": false,
       "defaultValue": "0.0.0.0/24"
     },
+    {
+      "name": "fe_heap_size",
+      "label": "FE最大堆内存",
+      "description": "FE最大堆内存，单位为GB",
+      "required": true,
+      "configType": "map",
+      "type": "slider",
+      "minValue": 0,
+      "maxValue": 64,
+      "value": "",
+      "unit": "GB",
+      "configurableInWizard": true,
+      "hidden": false,
+      "defaultValue": "8"
+    },
+    {
+      "name": "lower_case_table_names",
+      "label": "表名大小写是否敏感,只有初始化安装时有效",
+      "description": "值为 0 时，表名大小写敏感。默认为0。\n值为 1 时，表名大小写不敏感，doris在存储和查询时会将表名转换为小写。\n优点是在一条语句中可以使用表名的任意大小写形式\n缺点是建表后无法获得建表语句中指定的表名，show tables 查看的表名为指定表名的小写。\n值为 2 时，表名大小写不敏感，doris存储建表语句中指定的表名，查询时转换为小写进行比较。\n优点是show tables 查看的表名为建表语句中指定的表名；\n缺点是同一语句中只能使用表名的一种大小写形式。",
+      "required": true,
+      "type": "select",
+      "value": "0",
+      "configurableInWizard": true,
+      "selectValue": [
+        "0",
+        "1",
+        "2"
+      ],
+      "hidden": false,
+      "defaultValue": "0"
+    },
+    {
+      "name": "enable_outfile_to_local",
+      "label": "是否允许outfile函数将结果导出到本地磁盘",
+      "description": "是否允许 outfile 函数将结果导出到本地磁盘",
+      "required": true,
+      "type": "switch",
+      "value": "",
+      "configurableInWizard": true,
+      "hidden": false,
+      "defaultValue": false
+    },
     {
       "name": "be_priority_networks",
       "label": "BE优先网段",
@@ -236,7 +282,17 @@
       "hidden": false,
       "defaultValue": "/data/be/storage"
     },
-
+    {
+      "name": "mem_limit",
+      "label": "BE进程使用服务器最大内存百分比",
+      "description": "限制BE进程使用服务器最大内存百分比。用于防止BE内存挤占太多的机器内存，该参数必须大于0，当百分大于100%之后，该值会默认为100%。",
+      "required": true,
+      "type": "input",
+      "value": "",
+      "configurableInWizard": true,
+      "hidden": false,
+      "defaultValue": "100%"
+    },
     {
       "name": "custom.fe.conf",
       "label": "自定义配置fe.conf",
diff --git a/datasophon-worker/src/main/resources/templates/doris_fe.ftl b/datasophon-worker/src/main/resources/templates/doris_fe.ftl
index 9f23c6b6..9eef5e67 100644
--- a/datasophon-worker/src/main/resources/templates/doris_fe.ftl
+++ b/datasophon-worker/src/main/resources/templates/doris_fe.ftl
@@ -25,10 +25,10 @@
 LOG_DIR = ${r"${DORIS_HOME}/log"}
 
 DATE = `date +%Y%m%d-%H%M%S`
-JAVA_OPTS="-Xmx8192m -XX:+UseMembar -XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=7 -XX:+PrintGCDateStamps -XX:+PrintGCDetails -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSClassUnloadingEnabled -XX:-CMSParallelRemarkEnabled -XX:CMSInitiatingOccupancyFraction=80 -XX:SoftRefLRUPolicyMSPerMB=0 -Xloggc:$DORIS_HOME/log/fe.gc.log.$DATE"
+JAVA_OPTS="-Xmx${fe_heap_size}G -XX:+UseMembar -XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=7 -XX:+PrintGCDateStamps -XX:+PrintGCDetails -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSClassUnloadingEnabled -XX:-CMSParallelRemarkEnabled -XX:CMSInitiatingOccupancyFraction=80 -XX:SoftRefLRUPolicyMSPerMB=0 -Xloggc:$DORIS_HOME/log/fe.gc.log.$DATE"
 
 # For jdk 9+, this JAVA_OPTS will be used as default JVM options
-JAVA_OPTS_FOR_JDK_9="-Xmx8192m -XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=7 -XX:+CMSClassUnloadingEnabled -XX:-CMSParallelRemarkEnabled -XX:CMSInitiatingOccupancyFraction=80 -XX:SoftRefLRUPolicyMSPerMB=0 -Xlog:gc*:$DORIS_HOME/log/fe.gc.log.$DATE:time"
+JAVA_OPTS_FOR_JDK_9="-Xmx${fe_heap_size}G -XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=7 -XX:+CMSClassUnloadingEnabled -XX:-CMSParallelRemarkEnabled -XX:CMSInitiatingOccupancyFraction=80 -XX:SoftRefLRUPolicyMSPerMB=0 -Xlog:gc*:$DORIS_HOME/log/fe.gc.log.$DATE:time"
 
 ##
 ## the lowercase properties are read by main program.