Exemplo n.º 1
0
  public void testCatalogUpdateAfterRejoin() throws Exception {
    System.out.println("testCatalogUpdateAfterRejoin");
    VoltProjectBuilder builder = getBuilderForTest();

    LocalCluster cluster = new LocalCluster("rejoin.jar", 2, 2, 1, BackendTarget.NATIVE_EE_JNI);
    boolean success = cluster.compile(builder);
    assertTrue(success);
    MiscUtils.copyFile(
        builder.getPathToDeployment(), Configuration.getPathToCatalogForTest("rejoin.xml"));

    try {
      cluster.startUp();

      for (int ii = 0; ii < 3; ii++) {
        cluster.shutDownSingleHost(1);
        Thread.sleep(1000);
        cluster.recoverOne(1, 0, "localhost");

        File newCatalog = new File(Configuration.getPathToCatalogForTest("rejoin.jar"));
        File deployment = new File(Configuration.getPathToCatalogForTest("rejoin.xml"));

        Client client = ClientFactory.createClient();
        client.createConnection("localhost");

        VoltTable[] results = client.updateApplicationCatalog(newCatalog, deployment).getResults();
        assertTrue(results.length == 1);
        client.close();
      }
    } finally {
      cluster.shutDown();
    }
  }
Exemplo n.º 2
0
  public void testRejoinInlineStringBug() throws Exception {
    VoltProjectBuilder builder = getBuilderForTest();

    LocalCluster cluster =
        new LocalCluster("rejoin.jar", 1, 2, 1, BackendTarget.NATIVE_EE_JNI, true);
    boolean success = cluster.compile(builder);
    assertTrue(success);
    MiscUtils.copyFile(
        builder.getPathToDeployment(), Configuration.getPathToCatalogForTest("rejoin.xml"));
    cluster.setHasLocalServer(false);

    cluster.startUp();
    Client client;

    client = ClientFactory.createClient(m_cconfig);
    client.createConnection("localhost");

    ProcedureCallback callback =
        new ProcedureCallback() {

          @Override
          public void clientCallback(ClientResponse clientResponse) throws Exception {
            if (clientResponse.getStatus() != ClientResponse.SUCCESS) {
              System.out.println(clientResponse.getStatusString());
            }
          }
        };

    StringBuffer shortBuffer = new StringBuffer();
    for (int ii = 0; ii < 33; ii++) {
      shortBuffer.append('a');
    }
    String shortString = shortBuffer.toString();

    StringBuffer longBuffer = new StringBuffer();
    for (int ii = 0; ii < 17700; ii++) {
      longBuffer.append('a');
    }
    String longString = longBuffer.toString();

    for (int ii = 0; ii < 119; ii++) {
      client.callProcedure(callback, "InsertInlinedString", ii, shortString, longString);
    }

    shortBuffer.append("aaa");
    client.callProcedure(callback, "InsertInlinedString", 120, shortBuffer.toString(), longString);

    client.drain();
    client.close();

    cluster.shutDownSingleHost(0);
    cluster.recoverOne(0, 1, "localhost");

    cluster.shutDown();
  }
Exemplo n.º 3
0
  public void testRejoinPropogateAdminMode() throws Exception {
    // Reset the VoltFile prefix that may have been set by previous tests in this suite
    org.voltdb.utils.VoltFile.resetSubrootForThisProcess();
    VoltProjectBuilder builder = getBuilderForTest();
    builder.setSecurityEnabled(true);

    LocalCluster cluster =
        new LocalCluster("rejoin.jar", 2, 3, 1, BackendTarget.NATIVE_EE_JNI, true);
    boolean success = cluster.compileWithAdminMode(builder, 9998, false);
    assertTrue(success);
    MiscUtils.copyFile(
        builder.getPathToDeployment(), Configuration.getPathToCatalogForTest("rejoin.xml"));
    cluster.setHasLocalServer(false);

    cluster.startUp();

    ClientResponse response;
    Client client;

    client = ClientFactory.createClient(m_cconfig);
    client.createConnection("localhost", 9997);

    response = client.callProcedure("@Pause");
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    client.close();

    cluster.shutDownSingleHost(0);
    Thread.sleep(100);

    VoltDB.Configuration config = new VoltDB.Configuration();
    config.m_pathToCatalog = Configuration.getPathToCatalogForTest("rejoin.jar");
    config.m_pathToDeployment = Configuration.getPathToCatalogForTest("rejoin.xml");
    config.m_rejoinToHostAndPort = m_username + ":" + m_password + "@localhost:9996";
    config.m_isRejoinTest = true;
    ServerThread localServer = new ServerThread(config);

    localServer.start();
    localServer.waitForInitialization();

    Thread.sleep(1000);

    assertTrue(VoltDB.instance().getMode() == OperationMode.PAUSED);

    localServer.shutdown();
    cluster.shutDown();
  }
Exemplo n.º 4
0
  public void testRejoinDataTransfer() throws Exception {
    System.out.println("testRejoinDataTransfer");
    VoltProjectBuilder builder = getBuilderForTest();
    builder.setSecurityEnabled(true);

    LocalCluster cluster =
        new LocalCluster("rejoin.jar", 2, 2, 1, BackendTarget.NATIVE_EE_JNI, true);
    boolean success = cluster.compile(builder);
    assertTrue(success);
    MiscUtils.copyFile(
        builder.getPathToDeployment(), Configuration.getPathToCatalogForTest("rejoin.xml"));
    cluster.setHasLocalServer(false);

    cluster.startUp();

    ClientResponse response;
    Client client;

    client = ClientFactory.createClient(m_cconfig);
    client.createConnection("localhost");

    response = client.callProcedure("InsertSinglePartition", 0);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    response = client.callProcedure("Insert", 1);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    response = client.callProcedure("InsertReplicated", 0);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());

    cluster.shutDownSingleHost(0);
    Thread.sleep(1000);

    VoltDB.Configuration config = new VoltDB.Configuration();
    config.m_pathToCatalog = Configuration.getPathToCatalogForTest("rejoin.jar");
    config.m_pathToDeployment = Configuration.getPathToCatalogForTest("rejoin.xml");
    config.m_rejoinToHostAndPort = m_username + ":" + m_password + "@localhost:21213";
    config.m_isRejoinTest = true;
    ServerThread localServer = new ServerThread(config);

    localServer.start();
    localServer.waitForInitialization();

    Thread.sleep(2000);

    client.close();

    client = ClientFactory.createClient(m_cconfig);
    client.createConnection("localhost", 21213);

    //
    // Check that the recovery data transferred
    //
    response = client.callProcedure("SelectBlahSinglePartition", 0);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 0);

    response = client.callProcedure("SelectBlah", 1);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 1);

    response = client.callProcedure("SelectBlahReplicated", 0);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 0);

    //
    //  Try to insert new data
    //
    response = client.callProcedure("InsertSinglePartition", 2);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    response = client.callProcedure("Insert", 3);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    response = client.callProcedure("InsertReplicated", 1);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());

    //
    // See that it was inserted
    //
    response = client.callProcedure("SelectBlahSinglePartition", 2);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 2);
    response = client.callProcedure("SelectBlah", 3);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 3);

    response = client.callProcedure("SelectBlahReplicated", 1);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 1);

    //
    // Kill one of the old ones (not the recovered partition)
    //
    cluster.shutDownSingleHost(1);
    Thread.sleep(1000);

    client.close();

    client = ClientFactory.createClient(m_cconfig);
    client.createConnection("localhost", 21212);

    //
    // See that the cluster is available and the data is still there.
    //
    response = client.callProcedure("SelectBlahSinglePartition", 2);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 2);

    response = client.callProcedure("SelectBlah", 3);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 3);

    response = client.callProcedure("SelectBlahReplicated", 1);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 1);

    client.close();

    localServer.shutdown();
    cluster.shutDown();
  }
Exemplo n.º 5
0
  public void testRejoinWithExport() throws Exception {
    VoltProjectBuilder builder = getBuilderForTest();
    // builder.setTableAsExportOnly("blah", false);
    // builder.setTableAsExportOnly("blah_replicated", false);
    // builder.setTableAsExportOnly("PARTITIONED", false);
    // builder.setTableAsExportOnly("PARTITIONED_LARGE", false);
    builder.addExport(
        "org.voltdb.export.processors.RawProcessor",
        true, // enabled
        null); // authGroups (off)

    LocalCluster cluster =
        new LocalCluster("rejoin.jar", 2, 3, 1, BackendTarget.NATIVE_EE_JNI, true);
    boolean success = cluster.compile(builder);
    assertTrue(success);
    MiscUtils.copyFile(
        builder.getPathToDeployment(), Configuration.getPathToCatalogForTest("rejoin.xml"));
    cluster.setHasLocalServer(false);

    cluster.startUp();

    ClientResponse response;
    Client client;

    client = ClientFactory.createClient(m_cconfig);
    client.createConnection("localhost");

    response = client.callProcedure("InsertSinglePartition", 0);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    response = client.callProcedure("Insert", 1);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    response = client.callProcedure("InsertReplicated", 0);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    client.close();

    client = ClientFactory.createClient(m_cconfig);
    client.createConnection("localhost", 21213);
    response = client.callProcedure("InsertSinglePartition", 2);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    response = client.callProcedure("Insert", 3);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    client.close();

    TrivialExportClient exportClient = new TrivialExportClient();
    exportClient.work();
    exportClient.work();

    Thread.sleep(4000);

    exportClient.work();

    Thread.sleep(4000);

    exportClient.work();

    cluster.shutDownSingleHost(0);
    Thread.sleep(100);

    VoltDB.Configuration config = new VoltDB.Configuration();
    config.m_pathToCatalog = Configuration.getPathToCatalogForTest("rejoin.jar");
    config.m_pathToDeployment = Configuration.getPathToCatalogForTest("rejoin.xml");
    config.m_rejoinToHostAndPort = m_username + ":" + m_password + "@localhost:21213";
    config.m_isRejoinTest = true;
    ServerThread localServer = new ServerThread(config);

    localServer.start();
    localServer.waitForInitialization();

    Thread.sleep(1000);
    while (VoltDB.instance().recovering()) {
      Thread.sleep(100);
    }

    client = ClientFactory.createClient(m_cconfig);
    client.createConnection("localhost");

    response = client.callProcedure("InsertSinglePartition", 5);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    response = client.callProcedure("Insert", 6);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    response = client.callProcedure("InsertReplicated", 7);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    client.close();

    client = ClientFactory.createClient(m_cconfig);
    client.createConnection("localhost", 21213);
    response = client.callProcedure("InsertSinglePartition", 8);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    response = client.callProcedure("Insert", 9);
    assertEquals(ClientResponse.SUCCESS, response.getStatus());
    client.close();

    exportClient = new TrivialExportClient();
    exportClient.work();

    Thread.sleep(4000);

    exportClient.work();

    Thread.sleep(4000);

    exportClient.work();

    localServer.shutdown();
    cluster.shutDown();
  }
Exemplo n.º 6
0
  public void testRestoreThenRejoinPropagatesRestore() throws Exception {
    System.out.println("testRestoreThenRejoinThenRestore");
    VoltProjectBuilder builder = getBuilderForTest();
    builder.setSecurityEnabled(true);

    LocalCluster cluster =
        new LocalCluster("rejoin.jar", 2, 2, 1, BackendTarget.NATIVE_EE_JNI, true);
    ServerThread localServer = null;
    try {
      boolean success = cluster.compileWithAdminMode(builder, 9998, false);
      assertTrue(success);
      MiscUtils.copyFile(
          builder.getPathToDeployment(), Configuration.getPathToCatalogForTest("rejoin.xml"));
      cluster.setHasLocalServer(false);

      cluster.startUp();

      Client client;

      client = ClientFactory.createClient(m_cconfig);
      client.createConnection("localhost");

      deleteTestFiles();

      client.callProcedure("@SnapshotSave", TMPDIR, TESTNONCE, (byte) 1).getResults();

      client.callProcedure("@SnapshotRestore", TMPDIR, TESTNONCE);

      cluster.shutDownSingleHost(0);
      Thread.sleep(1000);

      VoltDB.Configuration config = new VoltDB.Configuration();
      config.m_pathToCatalog = Configuration.getPathToCatalogForTest("rejoin.jar");
      config.m_pathToDeployment = Configuration.getPathToCatalogForTest("rejoin.xml");
      config.m_rejoinToHostAndPort = m_username + ":" + m_password + "@localhost:21213";
      config.m_isRejoinTest = true;
      localServer = new ServerThread(config);

      localServer.start();
      localServer.waitForInitialization();

      Thread.sleep(2000);

      client.close();

      assertTrue(org.voltdb.sysprocs.SnapshotRestore.m_haveDoneRestore);

      client = ClientFactory.createClient(m_cconfig);
      client.createConnection("localhost");

      // Also make sure a catalog update doesn't reset m_haveDoneRestore
      File newCatalog = new File(Configuration.getPathToCatalogForTest("rejoin.jar"));
      File deployment = new File(Configuration.getPathToCatalogForTest("rejoin.xml"));

      VoltTable[] results = client.updateApplicationCatalog(newCatalog, deployment).getResults();
      assertTrue(results.length == 1);

      client.close();

      assertTrue(org.voltdb.sysprocs.SnapshotRestore.m_haveDoneRestore);
    } finally {
      cluster.shutDown();
      if (localServer != null) {
        localServer.shutdown();
      }
    }
  }
Exemplo n.º 7
0
  public void testRejoinWithMultipartLoad() throws Exception {
    ExecutionSite.m_recoveryPermit.drainPermits();
    ExecutionSite.m_recoveryPermit.release();
    try {
      System.out.println("testRejoinWithMultipartLoad");
      VoltProjectBuilder builder = getBuilderForTest();
      builder.setSecurityEnabled(true);

      LocalCluster cluster =
          new LocalCluster(
              "rejoin.jar",
              2,
              2,
              1,
              BackendTarget.NATIVE_EE_JNI,
              LocalCluster.FailureState.ALL_RUNNING,
              true,
              true);
      boolean success = cluster.compile(builder);
      assertTrue(success);
      MiscUtils.copyFile(
          builder.getPathToDeployment(), Configuration.getPathToCatalogForTest("rejoin.xml"));
      cluster.setHasLocalServer(false);

      cluster.startUp();

      ClientResponse response;
      Client client;

      client = ClientFactory.createClient(m_cconfig);
      client.createConnection("localhost", 21213);

      response = client.callProcedure("InsertSinglePartition", 33);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      response = client.callProcedure("Insert", 1);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      response = client.callProcedure("InsertReplicated", 34);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());

      cluster.shutDownSingleHost(0);
      Thread.sleep(1000);

      final Client clientForLoadThread = client;
      final java.util.concurrent.atomic.AtomicBoolean shouldContinue =
          new java.util.concurrent.atomic.AtomicBoolean(true);
      Thread loadThread =
          new Thread("Load Thread") {
            @Override
            public void run() {
              try {
                final long startTime = System.currentTimeMillis();
                while (shouldContinue.get()) {
                  try {
                    clientForLoadThread.callProcedure(
                        new org.voltdb.client.ProcedureCallback() {

                          @Override
                          public void clientCallback(ClientResponse clientResponse)
                              throws Exception {
                            if (clientResponse.getStatus() != ClientResponse.SUCCESS) {
                              //
                              // System.err.println(clientResponse.getStatusString());
                            }
                          }
                        },
                        "@Statistics",
                        "MANAGEMENT",
                        1);
                    // clientForLoadThread.callProcedure("@Statistics", );
                    Thread.sleep(1);
                    final long now = System.currentTimeMillis();
                    if (now - startTime > 1000 * 10) {
                      break;
                    }
                  } catch (Exception e) {
                    e.printStackTrace();
                    break;
                  }
                }
              } finally {
                try {
                  clientForLoadThread.close();
                } catch (Exception e) {
                  e.printStackTrace();
                }
              }
            }
          };
      loadThread.start();

      Thread.sleep(2000);

      ServerThread localServer = null;
      try {
        VoltDB.Configuration config = new VoltDB.Configuration();
        config.m_pathToCatalog = Configuration.getPathToCatalogForTest("rejoin.jar");
        config.m_pathToDeployment = Configuration.getPathToCatalogForTest("rejoin.xml");
        config.m_rejoinToHostAndPort = m_username + ":" + m_password + "@localhost:21213";
        config.m_isRejoinTest = true;
        localServer = new ServerThread(config);

        localServer.start();
        localServer.waitForInitialization();

        Thread.sleep(2000);

        client = ClientFactory.createClient(m_cconfig);
        client.createConnection("localhost", 21213);

        //
        // Check that the recovery data transferred
        //
        response = client.callProcedure("SelectBlahSinglePartition", 33);
        assertEquals(ClientResponse.SUCCESS, response.getStatus());
        assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 33);

      } finally {
        shouldContinue.set(false);
      }

      response = client.callProcedure("SelectBlah", 1);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 1);

      response = client.callProcedure("SelectBlahReplicated", 34);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 34);

      //
      //  Try to insert new data
      //
      response = client.callProcedure("InsertSinglePartition", 2);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      response = client.callProcedure("Insert", 3);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      response = client.callProcedure("InsertReplicated", 1);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());

      //
      // See that it was inserted
      //
      response = client.callProcedure("SelectBlahSinglePartition", 2);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 2);
      response = client.callProcedure("SelectBlah", 3);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 3);

      response = client.callProcedure("SelectBlahReplicated", 1);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 1);

      //
      // Kill one of the old ones (not the recovered partition)
      //
      cluster.shutDownSingleHost(1);
      Thread.sleep(1000);

      client.close();

      client = ClientFactory.createClient(m_cconfig);
      client.createConnection("localhost", 21212);

      //
      // See that the cluster is available and the data is still there.
      //
      response = client.callProcedure("SelectBlahSinglePartition", 2);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 2);

      response = client.callProcedure("SelectBlah", 3);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 3);

      response = client.callProcedure("SelectBlahReplicated", 1);
      assertEquals(ClientResponse.SUCCESS, response.getStatus());
      assertEquals(response.getResults()[0].fetchRow(0).getLong(0), 1);

      client.close();

      localServer.shutdown();
      cluster.shutDown();
    } finally {
      ExecutionSite.m_recoveryPermit.drainPermits();
      ExecutionSite.m_recoveryPermit.release(Integer.MAX_VALUE);
    }
  }