Fix OPENDJ-1270: Avoid unnecessary DNS lookups when performing bind requests

Matthew Swift

08.29.2014 baefb23b50cf916538e061de157f1e9e81fc5a3c

 opendj-grizzly/src/main/java/org/forgerock/opendj/grizzly/GrizzlyLDAPConnection.java

@@ -22,7 +22,7 @@
 *
 *
 *      Copyright 2010 Sun Microsystems, Inc.
 *      Portions Copyright 2011-2013 ForgeRock AS
 *      Portions Copyright 2011-2014 ForgeRock AS
 */

package org.forgerock.opendj.grizzly;
@@ -34,7 +34,6 @@
import static org.forgerock.opendj.ldap.ErrorResultException.newErrorResult;

import java.io.IOException;
import java.net.InetSocketAddress;
import java.security.GeneralSecurityException;
import java.util.List;
import java.util.concurrent.ConcurrentHashMap;
@@ -49,6 +48,7 @@
import org.forgerock.opendj.io.LDAPWriter;
import org.forgerock.opendj.ldap.AbstractAsynchronousConnection;
import org.forgerock.opendj.ldap.ConnectionEventListener;
import org.forgerock.opendj.ldap.Connections;
import org.forgerock.opendj.ldap.ErrorResultException;
import org.forgerock.opendj.ldap.FutureResult;
import org.forgerock.opendj.ldap.IntermediateResponseHandler;
@@ -90,6 +90,7 @@
import org.glassfish.grizzly.ssl.SSLFilter;

import com.forgerock.opendj.util.CompletedFutureResult;

import org.forgerock.util.Reject;

/**
@@ -270,10 +271,7 @@
        final BindClient context;
        try {
            context =
                    request.createBindClient(
                            connection.getPeerAddress() instanceof InetSocketAddress
                            ? ((InetSocketAddress) connection.getPeerAddress()).getHostName()
                            : connection.getPeerAddress().toString());
                    request.createBindClient(Connections.getHostString(factory.getSocketAddress()));
        } catch (final Exception e) {
            // FIXME: I18N need to have a better error message.
            // FIXME: Is this the best result code?