Ignore errors when fetching health from UI

spring-boot-admin-server-ui/package.json

@@ -39,7 +39,7 @@
   },
   "devDependencies": {
     "@vue/test-utils": "^1.0.0-beta.12",
-    "autoprefixer": "^8.1.0",
+    "autoprefixer": "^8.2.0",
     "babel-core": "^6.25.0",
     "babel-eslint": "^8.2.2",
     "babel-jest": "^22.4.3",
@@ -53,10 +53,10 @@
     "css-hot-loader": "^1.3.8",
     "css-loader": "^0.28.11",
     "css-mqpacker": "^6.0.2",
-    "eslint": "^4.19.0",
+    "eslint": "^4.19.1",
     "eslint-loader": "^1.9.0",
     "eslint-plugin-html": "^4.0.2",
-    "eslint-plugin-vue": "^4.3.0",
+    "eslint-plugin-vue": "^4.4.0",
     "extract-text-webpack-plugin": "^3.0.2",
     "file-loader": "^1.1.11",
     "glob": "^7.1.2",

spring-boot-admin-server-ui/src/main/frontend/services/instance.js

@@ -63,9 +63,16 @@ class Instance {
   }
 
   async fetchHealth() {
-    return axios.get(uri`instances/${this.id}/actuator/health`, {
-      headers: {'Accept': actuatorMimeTypes}
-    });
+    try {
+      return await axios.get(uri`instances/${this.id}/actuator/health`, {
+        headers: {'Accept': actuatorMimeTypes}
+      });
+    } catch (error) {
+      if (error.response) {
+        return error.response;
+      }
+      throw error;
+    }
   }
 
   async fetchEnv(name) {