Examples of org.apache.hedwig.util.HedwigSocketAddress

org.apache.hedwig.util.HedwigSocketAddress
This is a data wrapper class that is basically an InetSocketAddress with one extra piece of information for the SSL port (optional). This is used by Hedwig so we can encapsulate both regular and SSL port information in one data structure. Hedwig hub servers can be configured to listen on the standard regular port and additionally on an optional SSL port. The String representation of a HedwigSocketAddress is: ::

                         ScheduledExecutorService scheduler, HedwigHubClientFactory hubClientFactory) {
        this.pm = pm;
        mySubId = ByteString.copyFromUtf8(SubscriptionStateUtils.HUB_SUBSCRIBER_PREFIX + cfg.getMyRegion());
        queue = new TopicOpQueuer(scheduler);
        for (final String hub : cfg.getRegions()) {
            clients.add(hubClientFactory.create(new HedwigSocketAddress(hub)));
        }
    }

View Full Code Here

    // Default ClientConfiguration to use. This just points to the first
    // Hedwig hub server in each region as the "default server host" to connect
    // to.
    protected class RegionClientConfiguration extends ClientConfiguration {
        public RegionClientConfiguration(int serverPort, int sslServerPort) {
            myDefaultServerAddress = new HedwigSocketAddress("localhost:" + serverPort + ":" + sslServerPort);
        }

View Full Code Here

    }


    protected void refreshMyServerAddress() {
        try {
            // Use the raw IP address as the hostname
            myServerAddress = new HedwigSocketAddress(InetAddress.getLocalHost().getHostAddress(), getServerPort(),
                    getSSLServerPort());
        } catch (UnknownHostException e) {
            throw new RuntimeException(e);
        }
    }

View Full Code Here

        // Validate that if Regions exist and inter-region communication is SSL
        // enabled, that the Regions correspond to valid HedwigSocketAddresses,
        // namely that SSL ports are present.
        if (isInterRegionSSLEnabled() && getRegions().size() > 0) {
            for (String hubString : getRegions()) {
                HedwigSocketAddress hub = new HedwigSocketAddress(hubString);
                if (hub.getSSLSocketAddress() == null)
                    throw new ConfigurationException("Region defined does not have required SSL port: " + hubString);
            }
        }
        // Validate that the Bookkeeper ensemble size >= quorum size.
        if (getBkEnsembleSize() < getBkQuorumSize()) {

View Full Code Here

            cfg.getServerPort() + 2);
        // TODO change cfg1 cfg2 params
        ZkTopicManager tm1 = new ZkTopicManager(zk, cfg1, scheduler), tm2 = new ZkTopicManager(zk, cfg2, scheduler);


        tm.getOwner(topic, false, addrCbq, null);
        HedwigSocketAddress owner = check(addrCbq.take());


        // If we were told to have another person claim the topic, make them
        // claim the topic.
        if (owner.getPort() == cfg1.getServerPort())
            tm1.getOwner(topic, true, addrCbq, null);
        else if (owner.getPort() == cfg2.getServerPort())
            tm2.getOwner(topic, true, addrCbq, null);
        if (owner.getPort() != cfg.getServerPort())
            Assert.assertEquals(owner, check(addrCbq.take()));


        for (int i = 0; i < 100; ++i) {
            tm.getOwner(topic, false, addrCbq, null);
            Assert.assertEquals(owner, check(addrCbq.take()));


            tm1.getOwner(topic, false, addrCbq, null);
            Assert.assertEquals(owner, check(addrCbq.take()));


            tm2.getOwner(topic, false, addrCbq, null);
            Assert.assertEquals(owner, check(addrCbq.take()));
        }


        // Give us 100 chances to choose another owner if not shouldClaim.
        for (int i = 0; i < 100; ++i) {
            if (!owner.equals(me))
                break;
            tm.getOwner(mkTopic(i), false, addrCbq, null);
            owner = check(addrCbq.take());
            if (i == 99)
                Assert.fail("Never chose another owner");

View Full Code Here


    }


    public void assertOwnershipNodeExists() throws Exception {
        byte[] data = zk.getData(tm.hubPath(topic), false, null);
        Assert.assertEquals(new HedwigSocketAddress(new String(data)), tm.addr);
    }

View Full Code Here

        // host/VIP to repost the request.
        String statusMsg = response.getStatusMsg();
        InetSocketAddress redirectedHost;
        if (statusMsg != null && statusMsg.length() > 0) {
            if (cfg.isSSLEnabled()) {
                redirectedHost = new HedwigSocketAddress(statusMsg).getSSLSocketAddress();
            } else {
                redirectedHost = new HedwigSocketAddress(statusMsg).getSocketAddress();
            }
        } else {
            redirectedHost = cfg.getDefaultServerHost();
        }

View Full Code Here

    // This should point to the default server host, or the VIP fronting all of
    // the server hubs. This will return the HedwigSocketAddress which
    // encapsulates both the regular and SSL port connection to the server host.
    protected HedwigSocketAddress getDefaultServerHedwigSocketAddress() {
        if (myDefaultServerAddress == null)
            myDefaultServerAddress = new HedwigSocketAddress(conf.getString(DEFAULT_SERVER_HOST, "localhost:4080:9876"));
        return myDefaultServerAddress;
    }

View Full Code Here

                                            "Failed to delete self-ownership node for topic: " + topic.toStringUtf8(), path, rc);
                    cb.operationFailed(ctx, new PubSubException.ServiceDownException(e));
                    return;
                }


                HedwigSocketAddress owner = new HedwigSocketAddress(new String(data));
                if (!owner.equals(addr)) {
                    logger.warn("Wanted to delete self-node for topic: " + topic.toStringUtf8() + " but node for "
                                + owner + " found, leaving untouched");
                    // Not our node, someone else's, leave it alone
                    cb.operationFinished(ctx, null);
                    return;

View Full Code Here

                            if (leastLoaded == null) {
                                cb.operationFailed(ZkGetOwnerOp.this.ctx, new PubSubException.ServiceDownException(
                                                       "No hub available"));
                                return;
                            }
                            HedwigSocketAddress owner = new HedwigSocketAddress(leastLoaded);
                            if (owner.equals(addr)) {
                                claim();
                            } else {
                                cb.operationFinished(ZkGetOwnerOp.this.ctx, owner);
                            }
                        }

View Full Code Here

0 1 2 3 4

TOP

Related Classes of org.apache.hedwig.util.HedwigSocketAddress

org.apache.hedwig.admin.console.HedwigConsole$DescribeCmd

org.apache.hedwig.admin.HedwigAdmin

org.apache.hedwig.client.benchmark.HedwigBenchmark

org.apache.hedwig.client.conf.ClientConfiguration

org.apache.hedwig.client.handlers.AbstractResponseHandler

org.apache.hedwig.client.netty.ResponseHandler

org.apache.hedwig.server.common.ServerConfiguration

org.apache.hedwig.server.HedwigHubTestBase

org.apache.hedwig.server.HedwigRegionTestBase

org.apache.hedwig.server.HedwigRegionTestBase$RegionClientConfiguration

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.