Github user HeartSaVioR commented on a diff in the pull request:
https://github.com/apache/storm/pull/2778#discussion_r205964723
--- Diff: storm-core/test/clj/org/apache/storm/metrics_test.clj ---
@@ -15,16 +15,14 @@
;; limitations under the License.
(ns org.apache.storm.metrics-test
(:use [clojure test])
- (:import [org.apache.storm.topology TopologyBuilder])
- (:import [org.apache.storm.generated InvalidTopologyException
SubmitOptions TopologyInitialStatus])
- (:import [org.apache.storm.testing TestWordCounter TestWordSpout
TestGlobalCount
- TestAggregatesCounter TestConfBolt AckFailMapTracker
PythonShellMetricsBolt PythonShellMetricsSpout])
- (:import [org.apache.storm.task ShellBolt])
- (:import [org.apache.storm.spout ShellSpout])
- (:import [org.apache.storm.metric.api CountMetric
IMetricsConsumer$DataPoint IMetricsConsumer$TaskInfo])
- (:import [org.apache.storm.metric.api.rpc CountShellMetric])
- (:import [org.apache.storm.utils Utils])
-
+ (:import [org.apache.storm.testing AckFailMapTracker
PythonShellMetricsBolt PythonShellMetricsSpout])
--- End diff --
Most of changes from import are removing unused import.
---
