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Diffstat (limited to 'core/src/main/java/org/elasticsearch/cluster/metadata/MetaDataUpdateSettingsService.java')
-rw-r--r--core/src/main/java/org/elasticsearch/cluster/metadata/MetaDataUpdateSettingsService.java14
1 files changed, 12 insertions, 2 deletions
diff --git a/core/src/main/java/org/elasticsearch/cluster/metadata/MetaDataUpdateSettingsService.java b/core/src/main/java/org/elasticsearch/cluster/metadata/MetaDataUpdateSettingsService.java
index eaa1eefd25..35c9c51143 100644
--- a/core/src/main/java/org/elasticsearch/cluster/metadata/MetaDataUpdateSettingsService.java
+++ b/core/src/main/java/org/elasticsearch/cluster/metadata/MetaDataUpdateSettingsService.java
@@ -24,7 +24,11 @@ import org.elasticsearch.action.ActionListener;
import org.elasticsearch.action.admin.indices.settings.put.UpdateSettingsClusterStateUpdateRequest;
import org.elasticsearch.action.admin.indices.upgrade.post.UpgradeSettingsClusterStateUpdateRequest;
import org.elasticsearch.action.support.IndicesOptions;
-import org.elasticsearch.cluster.*;
+import org.elasticsearch.cluster.AckedClusterStateUpdateTask;
+import org.elasticsearch.cluster.ClusterChangedEvent;
+import org.elasticsearch.cluster.ClusterService;
+import org.elasticsearch.cluster.ClusterState;
+import org.elasticsearch.cluster.ClusterStateListener;
import org.elasticsearch.cluster.ack.ClusterStateUpdateResponse;
import org.elasticsearch.cluster.block.ClusterBlocks;
import org.elasticsearch.cluster.routing.RoutingTable;
@@ -40,7 +44,13 @@ import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.unit.TimeValue;
import org.elasticsearch.index.settings.IndexDynamicSettings;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Locale;
+import java.util.Map;
+import java.util.Set;
import static org.elasticsearch.common.settings.Settings.settingsBuilder;