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-rw-r--r--core/src/main/java/org/elasticsearch/index/engine/ElasticsearchConcurrentMergeScheduler.java8
1 files changed, 6 insertions, 2 deletions
diff --git a/core/src/main/java/org/elasticsearch/index/engine/ElasticsearchConcurrentMergeScheduler.java b/core/src/main/java/org/elasticsearch/index/engine/ElasticsearchConcurrentMergeScheduler.java
index fa5b89505c..bb79b7a835 100644
--- a/core/src/main/java/org/elasticsearch/index/engine/ElasticsearchConcurrentMergeScheduler.java
+++ b/core/src/main/java/org/elasticsearch/index/engine/ElasticsearchConcurrentMergeScheduler.java
@@ -19,7 +19,11 @@
package org.elasticsearch.index.engine;
-import org.apache.lucene.index.*;
+import org.apache.lucene.index.ConcurrentMergeScheduler;
+import org.apache.lucene.index.IndexWriter;
+import org.apache.lucene.index.MergePolicy;
+import org.apache.lucene.index.MergeScheduler;
+import org.apache.lucene.index.OneMergeHelper;
import org.elasticsearch.common.logging.ESLogger;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.metrics.CounterMetric;
@@ -144,7 +148,7 @@ class ElasticsearchConcurrentMergeScheduler extends ConcurrentMergeScheduler {
@Override
public MergeScheduler clone() {
- // Lucene IW makes a clone internally but since we hold on to this instance
+ // Lucene IW makes a clone internally but since we hold on to this instance
// the clone will just be the identity.
return this;
}