状态初始为unkown

@@ -149,12 +149,12 @@
         $.each(apps, function (idx, val) {
                     var span;
                     if (toggle == 1) {
-                        span = $("<button class='btn btn-success btn-xs tag_javaapp has-popover' >").attr("id", "span_" + serviceId + "_" + val.moId).html(val.moHostIp);
+                        span = $("<button class='btn btn-default btn-xs tag_javaapp has-popover' >").attr("id", "span_" + serviceId + "_" + val.moId).html(val.moHostIp);
                         span.attr("data-toggle", "popover");
                         span.attr("data-placement", "bottom");
                         span.attr("data-html", "true");
 //                    span.attr("title", "message");
-                        //   span.attr("data-content", "message");
+                           span.attr("data-content", "unkown");
                     } else {
                         span = $("<button class='btn btn-inverse btn-xs tag_javaapp' >").attr("id", "span_no_" + serviceId + "_" + val.moId).html(val.moHostIp);
                     }
@@ -173,16 +173,16 @@
         var content = "start: " + statusObj.startTime + "  ";
         content += "end: " + statusObj.endTime + "  ";
         content += "cost: " + statusObj.costTime + "ms<br>";
-
+        $("#" + id).removeClass('btn-default');
         if (statusObj.status == 0) {
             content += "exception: " + statusObj.exception;
-            if ($("#" + id).hasClass('btn-success')) {
+            if (!$("#" + id).hasClass('btn-danger')) {
                 $("#" + id).removeClass('btn-success');
                 $("#" + id).addClass('btn-danger');
             }
         }
         else {
-            if ($("#" + id).hasClass('btn-danger')) {
+            if (!$("#" + id).hasClass('btn-success')) {
                 $("#" + id).removeClass('btn-danger');
                 $("#" + id).addClass('btn-success');
             }