Examples with DistributionLocatorId org.apache.geode.internal.admin.remote.DistributionLocatorId used on opensource projects

Example 11 with DistributionLocatorId

use of org.apache.geode.internal.admin.remote.DistributionLocatorId in project geode by apache.

the class WanLocatorDiscovererImpl method exchangeLocalLocators.

/**
   * For WAN 70 Exchange the locator information within the distributed system
   *
   * @param config
   * @param hostnameForClients
   */
private void exchangeLocalLocators(int port, DistributionConfigImpl config, LocatorMembershipListener locatorListener, final String hostnameForClients) {
    String localLocator = config.getStartLocator();
    DistributionLocatorId locatorId = null;
    if (localLocator.equals(DistributionConfig.DEFAULT_START_LOCATOR)) {
        locatorId = new DistributionLocatorId(port, config.getBindAddress(), hostnameForClients);
    } else {
        locatorId = new DistributionLocatorId(localLocator);
    }
    LocatorHelper.addLocator(config.getDistributedSystemId(), locatorId, locatorListener, null);
    RemoteLocatorJoinRequest request = buildRemoteDSJoinRequest(port, config, hostnameForClients);
    StringTokenizer locatorsOnThisVM = new StringTokenizer(config.getLocators(), ",");
    while (locatorsOnThisVM.hasMoreTokens()) {
        DistributionLocatorId localLocatorId = new DistributionLocatorId(locatorsOnThisVM.nextToken());
        if (!locatorId.equals(localLocatorId)) {
            LocatorDiscovery localDiscovery = new LocatorDiscovery(this, localLocatorId, request, locatorListener);
            LocatorDiscovery.LocalLocatorDiscovery localLocatorDiscovery = localDiscovery.new LocalLocatorDiscovery();
            this._executor.execute(localLocatorDiscovery);
        }
    }
}

Example 12 with DistributionLocatorId

use of org.apache.geode.internal.admin.remote.DistributionLocatorId in project geode by apache.

the class LocatorDiscovery method exchangeRemoteLocators.

public void exchangeRemoteLocators() {
    int retryAttempt = 1;
    DistributionLocatorId remoteLocator = this.locatorId;
    while (!getDiscoverer().isStopped()) {
        RemoteLocatorJoinResponse response;
        try {
            response = (RemoteLocatorJoinResponse) locatorClient.requestToServer(remoteLocator.getHost(), remoteLocator.getPort(), request, WanLocatorDiscoverer.WAN_LOCATOR_CONNECTION_TIMEOUT);
            if (response != null) {
                LocatorHelper.addExchangedLocators(response.getLocators(), this.locatorListener);
                logger.info(LocalizedMessage.create(LocalizedStrings.LOCATOR_DISCOVERY_TASK_EXCHANGED_LOCATOR_INFORMATION_0_WITH_1, new Object[] { request.getLocator(), locatorId, response.getLocators() }));
                RemoteLocatorPingRequest pingRequest = new RemoteLocatorPingRequest("");
                while (true) {
                    Thread.sleep(WAN_LOCATOR_PING_INTERVAL);
                    RemoteLocatorPingResponse pingResponse = (RemoteLocatorPingResponse) locatorClient.requestToServer(remoteLocator.getHost(), remoteLocator.getPort(), pingRequest, WanLocatorDiscoverer.WAN_LOCATOR_CONNECTION_TIMEOUT);
                    if (pingResponse != null) {
                        continue;
                    }
                    break;
                }
            }
        } catch (IOException ioe) {
            if (retryAttempt == WAN_LOCATOR_CONNECTION_RETRY_ATTEMPT) {
                logger.fatal(LocalizedMessage.create(LocalizedStrings.LOCATOR_DISCOVERY_TASK_COULD_NOT_EXCHANGE_LOCATOR_INFORMATION_0_WITH_1_AFTER_2, new Object[] { request.getLocator(), remoteLocator, retryAttempt }), ioe);
                break;
            }
            if (skipFailureLogging(remoteLocator)) {
                logger.warn(LocalizedMessage.create(LocalizedStrings.LOCATOR_DISCOVERY_TASK_COULD_NOT_EXCHANGE_LOCATOR_INFORMATION_0_WITH_1_AFTER_2_RETRYING_IN_3_MS, new Object[] { request.getLocator(), remoteLocator, retryAttempt, WAN_LOCATOR_CONNECTION_INTERVAL }));
            }
            try {
                Thread.sleep(WAN_LOCATOR_CONNECTION_INTERVAL);
            } catch (InterruptedException e) {
                Thread.currentThread().interrupt();
            }
            retryAttempt++;
            continue;
        } catch (ClassNotFoundException classNotFoundException) {
            logger.fatal(LocalizedMessage.create(LocalizedStrings.LOCATOR_DISCOVERY_TASK_ENCOUNTERED_UNEXPECTED_EXCEPTION), classNotFoundException);
            break;
        } catch (InterruptedException e) {
            Thread.currentThread().interrupt();
        }
    }
}

Example 13 with DistributionLocatorId

use of org.apache.geode.internal.admin.remote.DistributionLocatorId in project geode by apache.

the class ClusterConfigurationLoader method requestConfigurationFromLocators.

/**
   * Request the shared configuration for group(s) from locator(s) this member is bootstrapped with.
   *
   * This will request the group config this server belongs plus the "cluster" config
   * 
   * @param config this member's configuration.
   * @return {@link ConfigurationResponse}
   */
public static ConfigurationResponse requestConfigurationFromLocators(DistributionConfig config, List<String> locatorList) throws ClusterConfigurationNotAvailableException, UnknownHostException {
    List<String> groups = ClusterConfigurationLoader.getGroups(config);
    ConfigurationRequest request = new ConfigurationRequest();
    request.addGroups(ClusterConfigurationService.CLUSTER_CONFIG);
    for (String group : groups) {
        request.addGroups(group);
    }
    request.setNumAttempts(10);
    ConfigurationResponse response = null;
    // Try talking to all the locators in the list
    // to get the shared configuration.
    TcpClient client = new TcpClient();
    for (String locatorInfo : locatorList) {
        DistributionLocatorId dlId = new DistributionLocatorId(locatorInfo);
        String ipaddress = dlId.getBindAddress();
        InetAddress locatorInetAddress = null;
        if (StringUtils.isNotBlank(ipaddress)) {
            locatorInetAddress = InetAddress.getByName(ipaddress);
        } else {
            locatorInetAddress = dlId.getHost();
        }
        int port = dlId.getPort();
        try {
            response = (ConfigurationResponse) client.requestToServer(locatorInetAddress, port, request, 10000);
        } catch (UnknownHostException e) {
            e.printStackTrace();
        } catch (IOException e) {
            // TODO Log
            e.printStackTrace();
        } catch (ClassNotFoundException e) {
            e.printStackTrace();
        }
    }
    if (response == null || response.failedToGetSharedConfig()) {
        throw new ClusterConfigurationNotAvailableException(LocalizedStrings.Launcher_Command_FAILED_TO_GET_SHARED_CONFIGURATION.toLocalizedString());
    }
    return response;
}

Example 14 with DistributionLocatorId

use of org.apache.geode.internal.admin.remote.DistributionLocatorId in project geode by apache.

the class DistributionLocatorImpl method isRunning.

public boolean isRunning() {
    DM dm = ((AdminDistributedSystemImpl) getDistributedSystem()).getDistributionManager();
    if (dm == null) {
        try {
            return this.controller.isRunning(this);
        } catch (IllegalStateException e) {
            return false;
        }
    }
    String host = getConfig().getHost();
    int port = getConfig().getPort();
    String bindAddress = getConfig().getBindAddress();
    boolean found = false;
    Map<InternalDistributedMember, Collection<String>> hostedLocators = dm.getAllHostedLocators();
    for (Iterator<InternalDistributedMember> memberIter = hostedLocators.keySet().iterator(); memberIter.hasNext(); ) {
        for (Iterator<String> locatorIter = hostedLocators.get(memberIter.next()).iterator(); locatorIter.hasNext(); ) {
            DistributionLocatorId locator = new DistributionLocatorId(locatorIter.next());
            found = found || locator.getHost().getHostAddress().equals(host);
            found = found || locator.getHost().getHostName().equals(host);
            if (!found && !host.contains(".")) {
                try {
                    InetAddress inetAddr = InetAddress.getByName(host);
                    found = locator.getHost().getHostName().equals(inetAddr.getHostName());
                    if (!found) {
                        found = locator.getHost().getHostAddress().equals(inetAddr.getHostAddress());
                    }
                } catch (UnknownHostException e) {
                // try config host as if it is an IP address instead of host name
                }
            }
            if (locator.getBindAddress() != null && !locator.getBindAddress().isEmpty() && bindAddress != null && !bindAddress.isEmpty()) {
                found = found && locator.getBindAddress().equals(bindAddress);
            }
            found = found && locator.getPort() == port;
            if (found) {
                return true;
            }
        }
    }
    return found;
}

Example 15 with DistributionLocatorId

use of org.apache.geode.internal.admin.remote.DistributionLocatorId in project geode by apache.

the class WANTestBase method checkAllSiteMetaData.

public static void checkAllSiteMetaData(Map<Integer, Set<InetSocketAddress>> dsIdToLocatorAddresses) {
    List<Locator> locatorsConfigured = Locator.getLocators();
    Locator locator = locatorsConfigured.get(0);
    Awaitility.waitAtMost(60, TimeUnit.SECONDS).until(() -> {
        Map<Integer, Set<DistributionLocatorId>> allSiteMetaData = ((InternalLocator) locator).getlocatorMembershipListener().getAllLocatorsInfo();
        for (Map.Entry<Integer, Set<InetSocketAddress>> entry : dsIdToLocatorAddresses.entrySet()) {
            Set<DistributionLocatorId> foundLocatorIds = allSiteMetaData.get(entry.getKey());
            Set<InetSocketAddress> expectedLocators = entry.getValue();
            final Set<InetSocketAddress> foundLocators = foundLocatorIds.stream().map(distributionLocatorId -> new InetSocketAddress(distributionLocatorId.getHostnameForClients(), distributionLocatorId.getPort())).collect(Collectors.toSet());
            assertEquals(expectedLocators, foundLocators);
        }
    });
}