[hornetq-commits] JBoss hornetq SVN: r11141 - in branches/HORNETQ-720_Replication: hornetq-journal/src/main/java/org/hornetq/core/journal and 1 other directories.

Author: borges Date: 2011-08-05 11:00:17 -0400 (Fri, 05 Aug 2011) New Revision: 11141 Modified: branches/HORNETQ-720_Replication/hornetq-core/src/main/java/org/hornetq/core/protocol/core/impl/wireformat/ReplicationJournalFileMessage.java branches/HORNETQ-720_Replication/hornetq-journal/src/main/java/org/hornetq/core/journal/IOCompletion.java branches/HORNETQ-720_Replication/tests/integration-tests/src/test/java/org/hornetq/tests/integration/cluster/failover/BackupJournalSyncTest.java branches/HORNETQ-720_Replication/tests/integration-tests/src/test/java/org/hornetq/tests/integration/cluster/failover/FailoverTestBase.java Log: HORNETQ-720 Control when backup reaches "up-to-date" status during tests Modified: branches/HORNETQ-720_Replication/hornetq-core/src/main/java/org/hornetq/core/protocol/core/impl/wireformat/ReplicationJournalFileMessage.java =================================================================== --- branches/HORNETQ-720_Replication/hornetq-core/src/main/java/org/hornetq/core/protocol/core/impl/wireformat/ReplicationJournalFileMessage.java 2011-08-05 14:59:02 UTC (rev 11140) +++ branches/HORNETQ-720_Replication/hornetq-core/src/main/java/org/hornetq/core/protocol/core/impl/wireformat/ReplicationJournalFileMessage.java 2011-08-05 15:00:17 UTC (rev 11141) @@ -21,7 +21,7 @@ private JournalContent journalType; /** This value refers to {@link org.hornetq.core.journal.impl.JournalFile#getFileID()} */ private long fileId; - private boolean backupIsUpToDate = false; + private boolean backupIsUpToDate; private byte[] byteArray; public ReplicationJournalFileMessage() @@ -33,6 +33,7 @@ { this(); this.fileId = id; + this.backupIsUpToDate = id == -1; this.dataSize = size; this.data = buffer; this.journalType = content; Modified: branches/HORNETQ-720_Replication/hornetq-journal/src/main/java/org/hornetq/core/journal/IOCompletion.java =================================================================== --- branches/HORNETQ-720_Replication/hornetq-journal/src/main/java/org/hornetq/core/journal/IOCompletion.java 2011-08-05 14:59:02 UTC (rev 11140) +++ branches/HORNETQ-720_Replication/hornetq-journal/src/main/java/org/hornetq/core/journal/IOCompletion.java 2011-08-05 15:00:17 UTC (rev 11141) @@ -23,4 +23,4 @@ public interface IOCompletion extends IOAsyncTask { void storeLineUp(); -} +} \ No newline at end of file Modified: branches/HORNETQ-720_Replication/tests/integration-tests/src/test/java/org/hornetq/tests/integration/cluster/failover/BackupJournalSyncTest.java =================================================================== --- branches/HORNETQ-720_Replication/tests/integration-tests/src/test/java/org/hornetq/tests/integration/cluster/failover/BackupJournalSyncTest.java 2011-08-05 14:59:02 UTC (rev 11140) +++ branches/HORNETQ-720_Replication/tests/integration-tests/src/test/java/org/hornetq/tests/integration/cluster/failover/BackupJournalSyncTest.java 2011-08-05 15:00:17 UTC (rev 11141) @@ -4,6 +4,7 @@ import java.util.Set; import org.hornetq.api.core.HornetQException; +import org.hornetq.api.core.Interceptor; import org.hornetq.api.core.TransportConfiguration; import org.hornetq.api.core.client.ClientConsumer; import org.hornetq.api.core.client.ClientProducer; @@ -13,7 +14,14 @@ import org.hornetq.core.journal.impl.JournalFile; import org.hornetq.core.journal.impl.JournalImpl; import org.hornetq.core.persistence.impl.journal.JournalStorageManager; +import org.hornetq.core.protocol.core.Channel; +import org.hornetq.core.protocol.core.ChannelHandler; +import org.hornetq.core.protocol.core.Packet; +import org.hornetq.core.protocol.core.impl.PacketImpl; +import org.hornetq.core.protocol.core.impl.wireformat.ReplicationJournalFileMessage; +import org.hornetq.core.replication.ReplicationEndpoint; import org.hornetq.core.server.HornetQServer; +import org.hornetq.spi.core.protocol.RemotingConnection; import org.hornetq.tests.integration.cluster.util.TestableServer; import org.hornetq.tests.util.TransportConfigurationUtils; @@ -24,6 +32,7 @@ private ClientSessionFactoryInternal sessionFactory; private ClientSession session; private ClientProducer producer; + private ReplicationChannelHandler handler; private static final int N_MSGS = 100; @Override @@ -49,6 +58,8 @@ public void testReserveFileIdValuesOnBackup() throws Exception { + handler = new ReplicationChannelHandler(); + liveServer.addInterceptor(new BackupSyncDelay(handler)); createProducerSendSomeMessages(); JournalImpl messageJournal = getMessageJournalFromServer(liveServer); for (int i = 0; i < 5; i++) @@ -57,11 +68,14 @@ sendMessages(session, producer, N_MSGS); } backupServer.start(); - waitForBackup(sessionFactory, 10); + waitForBackup(sessionFactory, 10, false); // SEND more messages, now with the backup replicating sendMessages(session, producer, N_MSGS); + handler.notifyAll(); + waitForBackup(sessionFactory, 10, true); + Set<Long> liveIds = getFileIds(messageJournal); assertFalse("should not be initialized", backupServer.getServer().isInitialised()); crash(session); @@ -146,6 +160,10 @@ @Override protected void tearDown() throws Exception { + if (handler != null) + { + handler.notifyAll(); + } if (sessionFactory != null) sessionFactory.close(); if (session != null) @@ -173,4 +191,71 @@ return TransportConfigurationUtils.getInVMConnector(live); } + private class BackupSyncDelay implements Interceptor + { + + private final ReplicationChannelHandler handler; + + public BackupSyncDelay(ReplicationChannelHandler handler) + { + this.handler = handler; + // TODO Auto-generated constructor stub + } + + @Override + public boolean intercept(Packet packet, RemotingConnection connection) throws HornetQException + { + if (packet.getType() == PacketImpl.HA_BACKUP_REGISTRATION) + { + try + { + ReplicationEndpoint repEnd = backupServer.getServer().getReplicationEndpoint(); + handler.addSubHandler(repEnd); + Channel repChannel = repEnd.getChannel(); + repChannel.setHandler(handler); + } + catch (Exception e) + { + throw new RuntimeException(e); + } + } + return true; + } + + } + + private static class ReplicationChannelHandler implements ChannelHandler + { + + private ChannelHandler handler; + + public void addSubHandler(ChannelHandler handler) + { + this.handler = handler; + } + + @Override + public void handlePacket(Packet packet) + { + System.out.println(packet); + if (packet.getType() == PacketImpl.REPLICATION_SYNC) + { + ReplicationJournalFileMessage syncMsg = (ReplicationJournalFileMessage)packet; + if (syncMsg.isUpToDate()) + { + // Hold the message that notifies the backup that sync is done. + try + { + wait(); + } + catch (InterruptedException e) + { + // no-op + } + } + } + handler.handlePacket(packet); + } + + } } Modified: branches/HORNETQ-720_Replication/tests/integration-tests/src/test/java/org/hornetq/tests/integration/cluster/failover/FailoverTestBase.java =================================================================== --- branches/HORNETQ-720_Replication/tests/integration-tests/src/test/java/org/hornetq/tests/integration/cluster/failover/FailoverTestBase.java 2011-08-05 14:59:02 UTC (rev 11140) +++ branches/HORNETQ-720_Replication/tests/integration-tests/src/test/java/org/hornetq/tests/integration/cluster/failover/FailoverTestBase.java 2011-08-05 15:00:17 UTC (rev 11141) @@ -240,12 +240,22 @@ */ protected void waitForBackup(ClientSessionFactoryInternal sessionFactory, long seconds) throws Exception { + waitForBackup(sessionFactory, seconds, true); + } + + /** + * @param sessionFactory + * @param seconds + * @param waitForSync whether to wait for sync'ing data with the live to finish or not + */ + protected void waitForBackup(ClientSessionFactoryInternal sessionFactory, long seconds, boolean waitForSync) + { final long toWait = seconds * 1000; final long time = System.currentTimeMillis(); final HornetQServerImpl actualServer = (HornetQServerImpl)backupServer.getServer(); while (true) { - if (sessionFactory.getBackupConnector() != null && actualServer.isRemoteBackupUpToDate()) + if (sessionFactory.getBackupConnector() != null && (actualServer.isRemoteBackupUpToDate() || !waitForSync)) { break; } @@ -263,9 +273,6 @@ //ignore } } - - System.out.println("Backup server state: [started=" + actualServer.isStarted() + ", upToDate=" + - actualServer.isRemoteBackupUpToDate() + "]"); } protected TransportConfiguration getNettyAcceptorTransportConfiguration(final boolean live)