修改拓扑图参数

src/main/java/com/yingxin/prms/service/business/Manager.java

@@ -403,16 +403,20 @@ public class Manager {
         for(FlowNode node : flowNodes){
             TcpFlowNodeDto nodeDto = new TcpFlowNodeDto();
             long faultCount=0;
-            try {
-                faultCount = getFaultCount(node.getServerPath());
-                if(faultCount>0){
-                    /* machine浅色图标 clusterFault错误图标 clusterNormal正常图标 */
-                    nodeDto.setCategory("clusterFault");
-                }else{
-                    nodeDto.setCategory("clusterNormal");
+            if(node.getServerPath()==null || node.getServerPath().isEmpty()){
+                nodeDto.setCategory("machine");
+            }else{
+                try {
+                    faultCount = getFaultCount(node.getServerPath());
+                    if(faultCount>0){
+                        /* machine浅色图标 clusterFault错误图标 clusterNormal正常图标 */
+                        nodeDto.setCategory("clusterFault");
+                    }else{
+                        nodeDto.setCategory("clusterNormal");
+                    }
+                } catch (Exception e) {
+                    faultCount = 0;
                 }
-            } catch (Exception e) {
-                faultCount = 0;
             }
             nodeDto.setFaultCount((int) faultCount);
             nodeDto.setKey(node.getCluster_name());