Possible failure when using TransportClient (with sniffing), closes #923.
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@ -36,6 +36,7 @@ import org.elasticsearch.threadpool.ThreadPool;
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import org.elasticsearch.transport.*;
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import java.util.HashSet;
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import java.util.Iterator;
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import java.util.concurrent.CopyOnWriteArrayList;
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import java.util.concurrent.CountDownLatch;
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import java.util.concurrent.ScheduledFuture;
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@ -255,11 +256,12 @@ public class TransportClientNodesService extends AbstractComponent {
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}
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}
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// now, make sure we are connected to all the updated nodes
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for (DiscoveryNode node : newNodes) {
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for (Iterator<DiscoveryNode> it = newNodes.iterator(); it.hasNext();) {
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DiscoveryNode node = it.next();
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try {
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transportService.connectToNode(node);
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} catch (Exception e) {
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newNodes.remove(node);
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it.remove();
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logger.debug("Failed to connect to discovered node [" + node + "]", e);
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}
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}
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