From 46c0215b1f79f73a239d57e45a2cbbe246465f66 Mon Sep 17 00:00:00 2001
From: robbie <robbie@weebly.com>
Date: Tue, 25 Aug 2015 12:46:54 -0700
Subject: [PATCH] updating the limit of returned tagvs in a MetricKeyLookup
 since opentsdb supports limit in 2.1.0

---
 public/app/plugins/datasource/opentsdb/datasource.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/app/plugins/datasource/opentsdb/datasource.js b/public/app/plugins/datasource/opentsdb/datasource.js
index 64f6afcdb62..e91fa4b8ac7 100644
--- a/public/app/plugins/datasource/opentsdb/datasource.js
+++ b/public/app/plugins/datasource/opentsdb/datasource.js
@@ -106,7 +106,7 @@ function (angular, _, kbn) {
     OpenTSDBDatasource.prototype._performMetricKeyLookup = function(metric) {
       if(!metric) { return $q.when([]); }
 
-      return this._get('/api/search/lookup', {m: metric}).then(function(result) {
+      return this._get('/api/search/lookup', {m: metric, limit: 1000}).then(function(result) {
         result = result.data.results;
         var tagks = [];
         _.each(result, function(r) {