Examples with State org.apache.qpid.server.model.State used on opensource projects

Example 6 with State

use of org.apache.qpid.server.model.State in project qpid-broker-j by apache.

the class AbstractTrustStore method initializeExpiryChecking.

void initializeExpiryChecking() {
    int checkFrequency = getCertificateExpiryCheckFrequency();
    if (getBroker().getState() == State.ACTIVE) {
        _checkExpiryTaskFuture = getBroker().scheduleHouseKeepingTask(checkFrequency, TimeUnit.DAYS, this::checkCertificateExpiry);
    } else {
        final int frequency = checkFrequency;
        getBroker().addChangeListener(new AbstractConfigurationChangeListener() {

            @Override
            public void stateChanged(final ConfiguredObject<?> object, final State oldState, final State newState) {
                if (newState == State.ACTIVE) {
                    _checkExpiryTaskFuture = getBroker().scheduleHouseKeepingTask(frequency, TimeUnit.DAYS, () -> checkCertificateExpiry());
                    getBroker().removeChangeListener(this);
                }
            }
        });
    }
}

Example 7 with State

use of org.apache.qpid.server.model.State in project qpid-broker-j by apache.

the class BDBHARemoteReplicationNodeImpl method updateModelStateFromRole.

private void updateModelStateFromRole(NodeRole role) {
    State currentState = getState();
    if (currentState == State.DELETED) {
        return;
    }
    boolean isActive = NodeRole.MASTER == role || NodeRole.REPLICA == role;
    setState(isActive ? State.ACTIVE : State.UNAVAILABLE);
}

Example 8 with State

use of org.apache.qpid.server.model.State in project qpid-broker-j by apache.

the class BDBHAVirtualHostNodeTest method testIntruderProtectionInManagementMode.

public void testIntruderProtectionInManagementMode() throws Exception {
    int nodePortNumber = _portHelper.getNextAvailable();
    int intruderPortNumber = _portHelper.getNextAvailable();
    String helperAddress = "localhost:" + nodePortNumber;
    String groupName = "group";
    String nodeName = "node";
    Map<String, Object> nodeAttributes = _helper.createNodeAttributes(nodeName, groupName, helperAddress, helperAddress, nodeName, nodePortNumber);
    BDBHAVirtualHostNode<?> node = _helper.createAndStartHaVHN(nodeAttributes);
    final CountDownLatch stopLatch = new CountDownLatch(1);
    ConfigurationChangeListener listener = new AbstractConfigurationChangeListener() {

        @Override
        public void stateChanged(ConfiguredObject<?> object, State oldState, State newState) {
            if (newState == State.ERRORED) {
                stopLatch.countDown();
            }
        }
    };
    node.addChangeListener(listener);
    File environmentPathFile = new File(_helper.getMessageStorePath() + File.separator + "intruder");
    Durability durability = Durability.parse((String) nodeAttributes.get(BDBHAVirtualHostNode.DURABILITY));
    joinIntruder(intruderPortNumber, "intruder", groupName, helperAddress, durability, environmentPathFile);
    LOGGER.debug("Permitted and intruder nodes are created");
    assertTrue("Intruder protection was not triggered during expected timeout", stopLatch.await(10, TimeUnit.SECONDS));
    LOGGER.debug("Master node transited into ERRORED state due to intruder protection");
    when(_helper.getBroker().isManagementMode()).thenReturn(true);
    LOGGER.debug("Starting node in management mode");
    final CountDownLatch stateChangeLatch = new CountDownLatch(1);
    final CountDownLatch roleChangeLatch = new CountDownLatch(1);
    node.addChangeListener(new AbstractConfigurationChangeListener() {

        @Override
        public void stateChanged(final ConfiguredObject<?> object, final State oldState, final State newState) {
            if (newState == State.ERRORED) {
                stateChangeLatch.countDown();
            }
        }

        @Override
        public void attributeSet(final ConfiguredObject<?> object, final String attributeName, final Object oldAttributeValue, final Object newAttributeValue) {
            if (BDBHAVirtualHostNode.ROLE.equals(attributeName) && NodeRole.DETACHED.equals(NodeRole.DETACHED)) {
                roleChangeLatch.countDown();
            }
        }
    });
    node.start();
    LOGGER.debug("Node is started");
    // verify that intruder detection is triggered after restart and environment is closed
    assertTrue("Node state was not set to ERRORED", stateChangeLatch.await(10, TimeUnit.SECONDS));
    assertTrue("Node role was not set to DETACHED", roleChangeLatch.await(10, TimeUnit.SECONDS));
}

Example 9 with State

use of org.apache.qpid.server.model.State in project qpid-broker-j by apache.

the class BDBHAVirtualHostNodeTest method testIntruderConnected.

public void testIntruderConnected() throws Exception {
    int node1PortNumber = _portHelper.getNextAvailable();
    int node2PortNumber = _portHelper.getNextAvailable();
    String helperAddress = "localhost:" + node1PortNumber;
    String groupName = "group";
    String nodeName = "node1";
    Map<String, Object> node1Attributes = _helper.createNodeAttributes(nodeName, groupName, helperAddress, helperAddress, nodeName, node1PortNumber);
    BDBHAVirtualHostNode<?> node1 = _helper.createAndStartHaVHN(node1Attributes);
    final CountDownLatch stopLatch = new CountDownLatch(1);
    ConfigurationChangeListener listener = new AbstractConfigurationChangeListener() {

        @Override
        public void stateChanged(ConfiguredObject<?> object, State oldState, State newState) {
            if (newState == State.ERRORED) {
                stopLatch.countDown();
            }
        }
    };
    node1.addChangeListener(listener);
    String node2Name = "node2";
    File environmentPathFile = new File(_helper.getMessageStorePath() + File.separator + node2Name);
    Durability durability = Durability.parse((String) node1Attributes.get(BDBHAVirtualHostNode.DURABILITY));
    joinIntruder(node2PortNumber, node2Name, groupName, helperAddress, durability, environmentPathFile);
    assertTrue("Intruder protection was not triggered during expected timeout", stopLatch.await(20, TimeUnit.SECONDS));
}

Example 10 with State

use of org.apache.qpid.server.model.State in project qpid-broker-j by apache.

the class SiteSpecificTrustStoreImpl method generateTrustAndSetState.

private void generateTrustAndSetState(final SettableFuture<Void> result) {
    State state = State.ERRORED;
    try {
        generateTrustManagers();
        state = State.ACTIVE;
        result.set(null);
    } catch (IllegalConfigurationException e) {
        result.setException(e);
    } finally {
        setState(state);
        result.set(null);
    }
}