/*
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* The contents of this file are subject to the terms of the Common Development and
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* Distribution License (the License). You may not use this file except in compliance with the
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* License.
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*
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* You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
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* specific language governing permission and limitations under the License.
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*
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* When distributing Covered Software, include this CDDL Header Notice in each file and include
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* the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
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* Header, with the fields enclosed by brackets [] replaced by your own identifying
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* information: "Portions Copyright [year] [name of copyright owner]".
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*
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* Copyright 2008-2010 Sun Microsystems, Inc.
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* Portions Copyright 2011-2016 ForgeRock AS.
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*/
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package org.opends.server.replication.server;
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import static org.opends.server.TestCaseUtils.*;
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import static org.testng.Assert.*;
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import java.io.ByteArrayOutputStream;
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import java.net.SocketException;
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import java.util.Arrays;
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import java.util.SortedSet;
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import java.util.TreeSet;
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import java.util.UUID;
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import org.forgerock.i18n.LocalizableMessage;
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import org.forgerock.i18n.slf4j.LocalizedLogger;
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import org.forgerock.opendj.ldap.DN;
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import org.opends.server.TestCaseUtils;
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import org.opends.server.replication.ReplicationTestCase;
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import org.opends.server.replication.common.CSN;
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import org.opends.server.replication.common.CSNGenerator;
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import org.opends.server.replication.plugin.LDAPReplicationDomain;
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import org.opends.server.replication.protocol.AddMsg;
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import org.opends.server.replication.protocol.ReplicationMsg;
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import org.opends.server.replication.server.changelog.file.ECLEnabledDomainPredicate;
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import org.opends.server.replication.service.DSRSShutdownSync;
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import org.opends.server.replication.service.ReplicationBroker;
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import org.opends.server.tools.LDAPSearch;
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import org.opends.server.types.Entry;
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import org.testng.annotations.BeforeClass;
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import org.testng.annotations.Test;
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/**
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* Tests for the replicationServer code.
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*/
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@SuppressWarnings("javadoc")
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public class MonitorTest extends ReplicationTestCase
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{
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/** The tracer object for the debug logger. */
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private static final LocalizedLogger logger = LocalizedLogger.getLoggerForThisClass();
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private static final String baseDnStr = TEST_ROOT_DN_STRING;
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private static final String testName = "monitorTest";
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private static final int WINDOW_SIZE = 10;
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private static final int server1ID = 1;
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private static final int server2ID = 2;
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private static final int server3ID = 3;
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private static final int server4ID = 4;
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private static final int changelog1ID = 21;
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private static final int changelog2ID = 22;
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private static final int changelog3ID = 23;
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private DN baseDN;
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private ReplicationBroker broker2;
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private ReplicationBroker broker3;
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private ReplicationBroker broker4;
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private ReplicationServer replServer1;
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private ReplicationServer replServer2;
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private ReplicationServer replServer3;
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private LDAPReplicationDomain replDomain;
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private static int[] replServerPort = new int[30];
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private void debugInfo(String s)
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{
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logger.error(LocalizableMessage.raw(s));
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if (logger.isTraceEnabled())
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{
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logger.trace("** TEST **" + s);
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}
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}
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/**
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* Set up the environment for performing the tests in this Class.
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*
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* @throws Exception
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* If the environment could not be set up.
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*/
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@Override
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@BeforeClass
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public void setUp() throws Exception
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{
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super.setUp();
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baseDN = DN.valueOf(baseDnStr);
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}
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/**
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* Creates entries necessary to the test.
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*/
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private String[] newLDIFEntries()
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{
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return new String[]{
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"dn: " + baseDN + "\n"
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+ "objectClass: top\n"
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+ "objectClass: organization\n"
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+ "entryUUID: 21111111-1111-1111-1111-111111111111\n"
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+ "\n",
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"dn: ou=People," + baseDN + "\n"
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+ "objectClass: top\n"
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+ "objectClass: organizationalUnit\n"
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+ "entryUUID: 21111111-1111-1111-1111-111111111112\n"
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+ "\n",
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"dn: cn=Fiona Jensen,ou=people," + baseDN + "\n"
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+ "objectclass: top\n"
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+ "objectclass: person\n"
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+ "objectclass: organizationalPerson\n"
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+ "objectclass: inetOrgPerson\n"
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+ "cn: Fiona Jensen\n"
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+ "sn: Jensen\n"
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+ "uid: fiona\n"
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+ "telephonenumber: +1 408 555 1212\n"
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+ "entryUUID: 21111111-1111-1111-1111-111111111113\n"
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+ "\n",
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"dn: cn=Robert Langman,ou=people," + baseDN + "\n"
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+ "objectclass: top\n"
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+ "objectclass: person\n"
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+ "objectclass: organizationalPerson\n"
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+ "objectclass: inetOrgPerson\n"
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+ "cn: Robert Langman\n"
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+ "sn: Langman\n"
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+ "uid: robert\n"
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+ "telephonenumber: +1 408 555 1213\n"
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+ "entryUUID: 21111111-1111-1111-1111-111111111114\n"
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+ "\n"
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};
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}
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/**
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* Creates a new replicationServer.
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* @param changelogId The serverID of the replicationServer to create.
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* @param all Specifies whether to connect the created replication
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* server to the other replication servers in the test.
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* @return The new created replication server.
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*/
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private ReplicationServer createReplicationServer(int changelogId,
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boolean all, String suffix) throws Exception
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{
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SortedSet<String> servers = new TreeSet<>();
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if (all)
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{
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if (changelogId != changelog1ID)
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{
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servers.add("localhost:" + getChangelogPort(changelog1ID));
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}
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if (changelogId != changelog2ID)
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{
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servers.add("localhost:" + getChangelogPort(changelog2ID));
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}
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}
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int chPort = getChangelogPort(changelogId);
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String chDir = "monitorTest" + changelogId + suffix + "Db";
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ReplServerFakeConfiguration conf = new ReplServerFakeConfiguration(chPort, chDir, 0, changelogId, 0, 100, servers);
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final DN testBaseDN = this.baseDN;
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ReplicationServer replicationServer = new ReplicationServer(conf, new DSRSShutdownSync(),
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new ECLEnabledDomainPredicate()
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{
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@Override
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public boolean isECLEnabledDomain(DN baseDN)
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{
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return testBaseDN.equals(baseDN);
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}
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});
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Thread.sleep(1000);
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return replicationServer;
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}
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/**
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* Create a synchronized suffix in the current server providing the
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* replication Server ID.
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* @param changelogID the replication server ID.
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*/
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private void connectServer1ToChangelog(int changelogID) throws Exception
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{
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// Connect DS to the replicationServer
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{
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// suffix synchronized
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String synchroServerLdif =
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"dn: cn=" + testName + ", cn=domains," + SYNCHRO_PLUGIN_DN + "\n"
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+ "objectClass: top\n"
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+ "objectClass: ds-cfg-replication-domain\n"
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+ "cn: " + testName + "\n"
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+ "ds-cfg-base-dn: " + baseDnStr + "\n"
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+ "ds-cfg-replication-server: localhost:"
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+ getChangelogPort(changelogID)+"\n"
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+ "ds-cfg-server-id: " + server1ID + "\n"
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+ "ds-cfg-receive-status: true\n"
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+ "ds-cfg-window-size: " + WINDOW_SIZE;
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addSynchroServerEntry(synchroServerLdif);
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replDomain = LDAPReplicationDomain.retrievesReplicationDomain(baseDN);
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if (replDomain != null)
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{
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debugInfo("ReplicationDomain: Import/Export is running ? " +
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replDomain.ieRunning());
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}
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}
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}
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/**
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* Disconnect DS from the replicationServer.
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*/
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private void disconnectFromReplServer() throws Exception
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{
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// suffix synchronized
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String synchroServerStringDN = "cn=" + testName + ", cn=domains," +
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SYNCHRO_PLUGIN_DN;
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// Must have called connectServer1ToChangelog previously
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assertNotNull(synchroServerEntry);
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DN synchroServerDN = DN.valueOf(synchroServerStringDN);
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deleteEntry(synchroServerDN);
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synchroServerEntry = null;
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configEntriesToCleanup.remove(synchroServerDN);
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}
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private int getChangelogPort(int changelogID) throws Exception
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{
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if (replServerPort[changelogID] == 0)
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{
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replServerPort[changelogID] = TestCaseUtils.findFreePort();
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}
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return replServerPort[changelogID];
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}
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private String createEntry(UUID uid)
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{
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String user2dn = "uid=user"+uid+",ou=People," + baseDnStr;
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return "dn: " + user2dn + "\n"
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+ "objectClass: top\n" + "objectClass: person\n"
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+ "objectClass: organizationalPerson\n"
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+ "objectClass: inetOrgPerson\n" + "uid: user.1\n"
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+ "homePhone: 951-245-7634\n"
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+ "description: This is the description for Aaccf Amar.\n" + "st: NC\n"
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+ "mobile: 027-085-0537\n"
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+ "postalAddress: Aaccf Amar$17984 Thirteenth Street"
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+ "$Rockford, NC 85762\n" + "mail: user.1@example.com\n"
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+ "cn: Aaccf Amar2\n" + "l: Rockford\n" + "pager: 508-763-4246\n"
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+ "street: 17984 Thirteenth Street\n"
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+ "telephoneNumber: 216-564-6748\n" + "employeeNumber: 2\n"
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+ "sn: Amar2\n" + "givenName: Aaccf2\n" + "postalCode: 85762\n"
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+ "userPassword: password\n" + "initials: AA\n";
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}
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private static ReplicationMsg createAddMsg(CSN csn) throws Exception
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{
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Entry personWithUUIDEntry = null;
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String user1entryUUID;
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String baseUUID = null;
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String user1dn;
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user1entryUUID = "33333333-3333-3333-3333-333333333333";
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user1dn = "uid=user1,ou=People," + baseDnStr;
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// @formatter:off
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personWithUUIDEntry = TestCaseUtils.makeEntry(
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"dn: "+ user1dn,
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"objectClass: top",
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"objectClass: person",
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"objectClass: organizationalPerson",
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"objectClass: inetOrgPerson",
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"uid: user.1",
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"homePhone: 951-245-7634",
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"description: This is the description for Aaccf Amar.",
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"st: NC",
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"mobile: 027-085-0537",
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"postalAddress: Aaccf Amar$17984 Thirteenth Street$Rockford, NC 85762",
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"mail: user.1@example.com",
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"cn: Aaccf Amar",
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"l: Rockford",
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"pager: 508-763-4246",
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"street: 17984 Thirteenth Street",
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"telephoneNumber: 216-564-6748",
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"employeeNumber: 1",
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"sn: Amar",
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"givenName: Aaccf",
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"postalCode: 85762",
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"userPassword: password",
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"initials: AA",
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"entryUUID: " + user1entryUUID);
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// @formatter:on
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// Create and publish an update message to add an entry.
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return new AddMsg(csn,
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personWithUUIDEntry.getName(),
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user1entryUUID,
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baseUUID,
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personWithUUIDEntry.getObjectClassAttribute(),
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personWithUUIDEntry.getAllAttributes(), null);
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}
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@Test(enabled=true)
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public void testMultiRS() throws Exception
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{
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String testCase = "testMultiRS";
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debugInfo("Starting " + testCase);
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try
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{
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TestCaseUtils.initializeTestBackend(false);
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debugInfo("Creating 2 RS");
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replServer1 = createReplicationServer(changelog1ID, true, testCase);
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replServer2 = createReplicationServer(changelog2ID, true, testCase);
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replServer3 = createReplicationServer(changelog3ID, true, testCase);
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Thread.sleep(500);
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debugInfo("Connecting DS to replServer1");
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connectServer1ToChangelog(changelog1ID);
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try
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{
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debugInfo("Connecting broker2 to replServer1");
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broker2 = openReplicationSession(baseDN,
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server2ID, 100, getChangelogPort(changelog1ID), 1000);
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Thread.sleep(1000);
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} catch (SocketException se)
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{
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fail("Broker connection is expected to be accepted.");
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}
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try
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{
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debugInfo("Connecting broker3 to replServer2");
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broker3 = openReplicationSession(baseDN,
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server3ID, 100, getChangelogPort(changelog2ID), 1000);
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Thread.sleep(1000);
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} catch (SocketException se)
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{
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fail("Broker connection is expected to be accepted.");
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}
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try
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{
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debugInfo("Connecting broker4 to replServer2");
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broker4 = openReplicationSession(baseDN,
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server4ID, 100, getChangelogPort(changelog2ID), 1000);
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Thread.sleep(1000);
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} catch (SocketException se)
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{
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fail("Broker connection is expected to be accepted.");
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}
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// Do a bunch of change
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addTestEntriesToDB(newLDIFEntries());
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for (int i = 0; i < 200; i++)
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{
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addTestEntriesToDB(createEntry(UUID.randomUUID()));
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}
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/*
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* Create a CSN generator to generate new CSNs
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* when we need to send operation messages to the replicationServer.
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*/
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CSNGenerator gen = new CSNGenerator(server3ID, 0);
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for (int i = 0; i < 10; i++)
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{
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broker3.publish(createAddMsg(gen.newCSN()));
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}
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searchMonitor();
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debugInfo("Disconnect DS from replServer1 (required in order to DEL entries).");
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disconnectFromReplServer();
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debugInfo("Successfully ending " + testCase);
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} finally
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{
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debugInfo("Cleaning entries");
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postTest();
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}
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}
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/**
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* Disconnect broker and remove entries from the local DB.
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*/
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private void postTest() throws Exception
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{
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debugInfo("Post test cleaning.");
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stop(broker2, broker3, broker4);
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broker2 = broker3 = broker4 = null;
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remove(replServer1, replServer2, replServer3);
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replServer1 = replServer2 = replServer3 = null;
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super.cleanRealEntries();
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Arrays.fill(replServerPort, 0);
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TestCaseUtils.initializeTestBackend(false);
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}
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private static final ByteArrayOutputStream oStream =
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new ByteArrayOutputStream();
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private static final ByteArrayOutputStream eStream =
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new ByteArrayOutputStream();
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private void searchMonitor()
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{
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// test search as directory manager returns content
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String[] args3 =
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{
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"-h", "127.0.0.1",
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"-p", String.valueOf(TestCaseUtils.getServerAdminPort()),
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"-Z", "-X",
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"-D", "cn=Directory Manager",
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"-w", "password",
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"-b", "cn=monitor",
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"-s", "sub",
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"(domain-name=*)"
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};
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oStream.reset();
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eStream.reset();
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int retVal =
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LDAPSearch.mainSearch(args3, false, oStream, eStream);
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String entries = oStream.toString();
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debugInfo("Entries:" + entries);
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assertEquals(retVal, 0, "Returned error: " + eStream);
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assertFalse(entries.equalsIgnoreCase(""), "Returned entries: " + entries);
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}
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}
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