1 files changed, 0 insertions, 9 deletions
diff --git a/container-search/src/main/java/com/yahoo/search/dispatch/rpc/RpcInvokerFactory.java b/container-search/src/main/java/com/yahoo/search/dispatch/rpc/RpcInvokerFactory.java
index a45ec59c3ee..74bc9e8bfbb 100644
--- a/container-search/src/main/java/com/yahoo/search/dispatch/rpc/RpcInvokerFactory.java
+++ b/container-search/src/main/java/com/yahoo/search/dispatch/rpc/RpcInvokerFactory.java
@@ -1,25 +1,19 @@
 // Copyright 2019 Oath Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.search.dispatch.rpc;
 
-import com.yahoo.prelude.Pong;
 import com.yahoo.prelude.fastsearch.DocumentDatabase;
 import com.yahoo.prelude.fastsearch.VespaBackEndSearcher;
 import com.yahoo.processing.request.CompoundName;
 import com.yahoo.search.Query;
 import com.yahoo.search.Result;
-import com.yahoo.search.cluster.ClusterMonitor;
 import com.yahoo.search.dispatch.Dispatcher;
 import com.yahoo.search.dispatch.FillInvoker;
 import com.yahoo.search.dispatch.InvokerFactory;
 import com.yahoo.search.dispatch.SearchInvoker;
 import com.yahoo.search.dispatch.searchcluster.Node;
-import com.yahoo.search.dispatch.searchcluster.PingFactory;
-import com.yahoo.search.dispatch.searchcluster.Pinger;
-import com.yahoo.search.dispatch.searchcluster.PongHandler;
 import com.yahoo.search.dispatch.searchcluster.SearchCluster;
 
 import java.util.Optional;
-import java.util.concurrent.Callable;
 
 /**
  * @author ollivir
@@ -62,7 +56,4 @@ public class RpcInvokerFactory extends InvokerFactory {
         return new RpcFillInvoker(rpcResourcePool, documentDb);
     }
 
-    public void release() {
-        rpcResourcePool.release();
-    }
 }