diff --git a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMMediaNodeServerService.java b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMMediaNodeServerService.java
index aeb6bc21..e0df42dc 100644
--- a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMMediaNodeServerService.java
+++ b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMMediaNodeServerService.java
@@ -424,8 +424,11 @@ public class ZLMMediaNodeServerService implements IMediaNodeServerService {
                 port = mediaServer.getRtspPort();
                 schemaForUri = schema;
             }else if (schema.equalsIgnoreCase("flv")) {
+                if (mediaServer.getRtmpPort() == 0) {
+                    throw new ControllerException(ErrorCode.ERROR100.getCode(), "ffmpeg拉流代理播放时发现未设置rtmp端口");
+                }
                 port = mediaServer.getRtmpPort();
-                schemaForUri = schema;
+                schemaForUri = "rtmp";
             }else {
                 port = mediaServer.getRtmpPort();
                 schemaForUri = schema;
diff --git a/src/main/java/com/genersoft/iot/vmp/streamProxy/bean/StreamProxy.java b/src/main/java/com/genersoft/iot/vmp/streamProxy/bean/StreamProxy.java
index 8cd327a6..61f6e655 100755
--- a/src/main/java/com/genersoft/iot/vmp/streamProxy/bean/StreamProxy.java
+++ b/src/main/java/com/genersoft/iot/vmp/streamProxy/bean/StreamProxy.java
@@ -30,9 +30,12 @@ public class StreamProxy extends CommonGBChannel {
     @Schema(description = "流ID")
     private String stream;
 
-    @Schema(description = "流媒体服务ID")
+    @Schema(description = "当前拉流使用的流媒体服务ID")
     private String mediaServerId;
 
+    @Schema(description = "固定选择的流媒体服务ID")
+    private String relatesMediaServerId;
+
     @Schema(description = "服务ID")
     private String serverId;
 
diff --git a/src/main/java/com/genersoft/iot/vmp/streamProxy/bean/StreamProxyParam.java b/src/main/java/com/genersoft/iot/vmp/streamProxy/bean/StreamProxyParam.java
index deddcd5f..d791c319 100755
--- a/src/main/java/com/genersoft/iot/vmp/streamProxy/bean/StreamProxyParam.java
+++ b/src/main/java/com/genersoft/iot/vmp/streamProxy/bean/StreamProxyParam.java
@@ -57,7 +57,7 @@ public class StreamProxyParam {
         StreamProxy streamProxy = new StreamProxy();
         streamProxy.setApp(app);
         streamProxy.setStream(stream);
-        streamProxy.setMediaServerId(mediaServerId);
+        streamProxy.setRelatesMediaServerId(mediaServerId);
         streamProxy.setServerId(serverId);
         streamProxy.setSrcUrl(url);
         streamProxy.setTimeout(timeoutMs/1000);
diff --git a/src/main/java/com/genersoft/iot/vmp/streamProxy/controller/StreamProxyController.java b/src/main/java/com/genersoft/iot/vmp/streamProxy/controller/StreamProxyController.java
index d8c73cbf..bd0af760 100755
--- a/src/main/java/com/genersoft/iot/vmp/streamProxy/controller/StreamProxyController.java
+++ b/src/main/java/com/genersoft/iot/vmp/streamProxy/controller/StreamProxyController.java
@@ -115,8 +115,8 @@ public class StreamProxyController {
     @ResponseBody
     public StreamProxy add(@RequestBody StreamProxy param){
         log.info("添加代理： " + JSONObject.toJSONString(param));
-        if (ObjectUtils.isEmpty(param.getMediaServerId())) {
-            param.setMediaServerId(null);
+        if (ObjectUtils.isEmpty(param.getRelatesMediaServerId())) {
+            param.setRelatesMediaServerId(null);
         }
         if (ObjectUtils.isEmpty(param.getType())) {
             param.setType("default");
@@ -139,6 +139,9 @@ public class StreamProxyController {
         if (param.getId() == 0) {
             throw new ControllerException(ErrorCode.ERROR400.getCode(), "缺少代理信息的ID");
         }
+        if (ObjectUtils.isEmpty(param.getRelatesMediaServerId())) {
+            param.setRelatesMediaServerId(null);
+        }
         if (ObjectUtils.isEmpty(param.getGbId())) {
             param.setGbDeviceId(null);
         }
diff --git a/src/main/java/com/genersoft/iot/vmp/streamProxy/dao/StreamProxyMapper.java b/src/main/java/com/genersoft/iot/vmp/streamProxy/dao/StreamProxyMapper.java
index 82d48e21..f43f1096 100755
--- a/src/main/java/com/genersoft/iot/vmp/streamProxy/dao/StreamProxyMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/streamProxy/dao/StreamProxyMapper.java
@@ -11,11 +11,11 @@ import java.util.List;
 @Repository
 public interface StreamProxyMapper {
 
-    @Insert("INSERT INTO wvp_stream_proxy (type, app, stream,media_server_id, src_url, " +
-            "timeout, ffmpeg_cmd_key, rtsp_type, enable_audio, enable_mp4, enable, pulling, stream_key, " +
+    @Insert("INSERT INTO wvp_stream_proxy (type, app, stream,relates_media_server_id, src_url, " +
+            "timeout, ffmpeg_cmd_key, rtsp_type, enable_audio, enable_mp4, enable, pulling, " +
             "enable_remove_none_reader, enable_disable_none_reader, create_time) VALUES" +
-            "(#{type}, #{app}, #{stream}, #{mediaServerId}, #{srcUrl}, " +
-            "#{timeout}, #{ffmpegCmdKey}, #{rtspType}, #{enableAudio}, #{enableMp4}, #{enable}, #{pulling}, #{streamKey}, " +
+            "(#{type}, #{app}, #{stream}, #{relatesMediaServerId}, #{srcUrl}, " +
+            "#{timeout}, #{ffmpegCmdKey}, #{rtspType}, #{enableAudio}, #{enableMp4}, #{enable}, #{pulling}, " +
             "#{enableRemoveNoneReader}, #{enableDisableNoneReader}, #{createTime} )")
     @Options(useGeneratedKeys = true, keyProperty = "id", keyColumn = "id")
     int add(StreamProxy streamProxyDto);
@@ -24,7 +24,7 @@ public interface StreamProxyMapper {
             "SET type=#{type}, " +
             "app=#{app}," +
             "stream=#{stream}," +
-            "media_server_id=#{mediaServerId}, " +
+            "relates_media_server_id=#{relatesMediaServerId}, " +
             "src_url=#{srcUrl}," +
             "timeout=#{timeout}, " +
             "ffmpeg_cmd_key=#{ffmpegCmdKey}, " +
@@ -32,7 +32,6 @@ public interface StreamProxyMapper {
             "enable_audio=#{enableAudio}, " +
             "enable=#{enable}, " +
             "pulling=#{pulling}, " +
-            "stream_key=#{streamKey}, " +
             "enable_remove_none_reader=#{enableRemoveNoneReader}, " +
             "enable_disable_none_reader=#{enableDisableNoneReader}, " +
             "enable_mp4=#{enableMp4} " +
@@ -84,8 +83,14 @@ public interface StreamProxyMapper {
     StreamProxy select(@Param("id") int id);
 
     @Update("UPDATE wvp_stream_proxy " +
-            "SET pulling=false, " +
-            "stream_key = null " +
-            "WHERE id=#{id}")
+            " SET pulling=false, media_server_id = null," +
+            " stream_key = null " +
+            " WHERE id=#{id}")
     void removeStream(@Param("id")int id);
+
+    @Update("UPDATE wvp_stream_proxy " +
+            " SET pulling=#{pulling}, media_server_id = #{mediaServerId}, " +
+            " stream_key = #{streamKey} " +
+            " WHERE id=#{id}")
+    void addStream(StreamProxy streamProxy);
 }
diff --git a/src/main/java/com/genersoft/iot/vmp/streamProxy/service/impl/StreamProxyPlayServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/streamProxy/service/impl/StreamProxyPlayServiceImpl.java
index 46283a7b..b93e4dc3 100755
--- a/src/main/java/com/genersoft/iot/vmp/streamProxy/service/impl/StreamProxyPlayServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/streamProxy/service/impl/StreamProxyPlayServiceImpl.java
@@ -51,22 +51,19 @@ public class StreamProxyPlayServiceImpl implements IStreamProxyPlayService {
         }
 
         MediaServer mediaServer;
-        String mediaServerId = streamProxy.getMediaServerId();
+        String mediaServerId = streamProxy.getRelatesMediaServerId();
         if (mediaServerId == null) {
             mediaServer = mediaServerService.getMediaServerForMinimumLoad(null);
         }else {
             mediaServer = mediaServerService.getOne(mediaServerId);
-            if (mediaServer == null) {
-                mediaServer = mediaServerService.getMediaServerForMinimumLoad(null);
-            }
         }
         if (mediaServer == null) {
-            throw new ControllerException(ErrorCode.ERROR100.getCode(), "未找到可用的媒体节点");
+            throw new ControllerException(ErrorCode.ERROR100.getCode(), mediaServerId == null?"未找到可用的媒体节点":"未找到节点" + mediaServerId);
         }
         StreamInfo streamInfo = mediaServerService.startProxy(mediaServer, streamProxy);
         if (mediaServerId == null || !mediaServerId.equals(mediaServer.getId())) {
             streamProxy.setMediaServerId(mediaServer.getId());
-            streamProxyMapper.update(streamProxy);
+            streamProxyMapper.addStream(streamProxy);
         }
         return streamInfo;
     }
diff --git a/src/main/java/com/genersoft/iot/vmp/streamProxy/service/impl/StreamProxyServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/streamProxy/service/impl/StreamProxyServiceImpl.java
index 47354766..6c89b02d 100755
--- a/src/main/java/com/genersoft/iot/vmp/streamProxy/service/impl/StreamProxyServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/streamProxy/service/impl/StreamProxyServiceImpl.java
@@ -404,11 +404,10 @@ public class StreamProxyServiceImpl implements IStreamProxyService {
             return;
         }
         streamProxy.setPulling(status);
-        if (!mediaServerId.equals(streamProxy.getMediaServerId())) {
-            streamProxy.setMediaServerId(mediaServerId);
-        }
+        streamProxy.setMediaServerId(mediaServerId);
         streamProxy.setUpdateTime(DateUtil.getNow());
-        streamProxyMapper.update(streamProxy);
+        streamProxyMapper.addStream(streamProxy);
+
         streamProxy.setGbStatus(status ? "ON" : "OFF");
         if (streamProxy.getGbId() > 0) {
             if (status) {
diff --git a/web_src/src/components/StreamProxyEdit.vue b/web_src/src/components/StreamProxyEdit.vue
index b4596941..2a1441aa 100644
--- a/web_src/src/components/StreamProxyEdit.vue
+++ b/web_src/src/components/StreamProxyEdit.vue
@@ -39,7 +39,7 @@
           </el-form-item>
           <el-form-item label="节点选择" prop="rtpType">
             <el-select
-              v-model="streamProxy.mediaServerId"
+              v-model="streamProxy.relatesMediaServerId"
               @change="mediaServerIdChange"
               style="width: 100%"
               placeholder="请选择拉流节点"
@@ -219,12 +219,12 @@ export default {
       this.closeEdit()
     },
     mediaServerIdChange:function (){
-      if (this.streamProxy.mediaServerId !== "auto"){
+      if (this.streamProxy.relatesMediaServerId !== "auto"){
         this.$axios({
           method: 'get',
           url:`/api/proxy/ffmpeg_cmd/list`,
           params: {
-            mediaServerId: this.streamProxy.mediaServerId
+            mediaServerId: this.streamProxy.relatesMediaServerId
           }
         }).then((res)=> {
           this.ffmpegCmdList = res.data.data;
diff --git a/数据库/2.7.3/更新-mysql-2.7.3.sql b/数据库/2.7.3/更新-mysql-2.7.3.sql
index 6d40353a..17101e6b 100644
--- a/数据库/2.7.3/更新-mysql-2.7.3.sql
+++ b/数据库/2.7.3/更新-mysql-2.7.3.sql
@@ -28,4 +28,9 @@ set wdc.data_type = 3, wdc.data_device_id = ct.stream_proxy_id where wdc.stream_
 
 alter table wvp_device_channel drop device_db_id;
 alter table wvp_device_channel drop stream_push_id;
-alter table wvp_device_channel drop stream_proxy_id;
\ No newline at end of file
+alter table wvp_device_channel drop stream_proxy_id;
+
+/*
+* 20241231
+*/
+alter table wvp_stream_proxy add relates_media_server_id character varying(50);
\ No newline at end of file