Examples with STABLE org.jgroups.protocols.pbcast.STABLE used on opensource projects

Example 16 with STABLE

use of org.jgroups.protocols.pbcast.STABLE in project JGroups by belaban.

the class RemoteGetStressTest method createChannel.

protected static JChannel createChannel(String name) throws Exception {
    SHARED_LOOPBACK sl = new SHARED_LOOPBACK();
    sl.getThreadPool().setMinThreads(1).setMaxThreads(5);
    Protocol[] protocols = { sl, new SHARED_LOOPBACK_PING(), new NAKACK2(), new UNICAST3(), new STABLE(), new GMS(), new UFC(), new MFC().setMaxCredits(2000000).setMinThreshold(0.4), new FRAG2().setFragSize(8000) };
    return new JChannel(protocols).name(name);
}

Example 17 with STABLE

use of org.jgroups.protocols.pbcast.STABLE in project JGroups by belaban.

the class GossipRouterTest method createTunnelChannel.

protected JChannel createTunnelChannel(String name, boolean include_failure_detection) throws Exception {
    TUNNEL tunnel = new TUNNEL().setValue("bind_addr", bind_addr).setValue("reconnect_interval", 1000);
    tunnel.setGossipRouterHosts(gossip_router_hosts);
    List<Protocol> protocols = new ArrayList<>();
    protocols.addAll(Arrays.asList(tunnel, new PING(), new MERGE3().setValue("min_interval", 1000).setValue("max_interval", 3000)));
    if (include_failure_detection) {
        List<Protocol> tmp = new ArrayList<>(2);
        tmp.add(new FD().setValue("timeout", 2000).setValue("max_tries", 2));
        tmp.add(new VERIFY_SUSPECT());
        protocols.addAll(tmp);
    }
    protocols.addAll(Arrays.asList(new NAKACK2().setValue("use_mcast_xmit", false), new UNICAST3(), new STABLE(), new GMS().joinTimeout(10)));
    JChannel ch = new JChannel(protocols);
    if (name != null)
        ch.setName(name);
    return ch;
}

Example 18 with STABLE

use of org.jgroups.protocols.pbcast.STABLE in project JGroups by belaban.

the class MergeTest2 method createChannel.

protected JChannel createChannel(String name) throws Exception {
    SHARED_LOOPBACK shared_loopback = new SHARED_LOOPBACK();
    shared_loopback.setDiagnosticsHandler(handler);
    JChannel retval = new JChannel(shared_loopback, new DISCARD().setValue("discard_all", true), new SHARED_LOOPBACK_PING(), new NAKACK2().setValue("use_mcast_xmit", false).setValue("log_discard_msgs", false).setValue("log_not_found_msgs", false), new UNICAST3(), new STABLE().setValue("max_bytes", 50000), new GMS().setValue("print_local_addr", false).setValue("leave_timeout", 100).setValue("merge_timeout", 3000).setValue("log_view_warnings", false).setValue("view_ack_collection_timeout", 50).setValue("log_collect_msgs", false));
    retval.setName(name);
    JmxConfigurator.registerChannel(retval, Util.getMBeanServer(), name, retval.getClusterName(), true);
    retval.connect("MergeTest2");
    return retval;
}

Example 19 with STABLE

use of org.jgroups.protocols.pbcast.STABLE in project JGroups by belaban.

the class OOBTest method testOOBMessageLoss.

/**
 * Tests https://jira.jboss.org/jira/browse/JGRP-1079
 */
public void testOOBMessageLoss() throws Exception {
    // we only need 1 channel
    Util.close(b);
    MyReceiver receiver = new MySleepingReceiver("A", 1000);
    a.setReceiver(receiver);
    final int NUM = 10;
    for (int i = 1; i <= NUM; i++) a.send(new BytesMessage(null, i).setFlag(Message.Flag.OOB));
    STABLE stable = a.getProtocolStack().findProtocol(STABLE.class);
    if (stable != null)
        stable.gc();
    Collection<Integer> msgs = receiver.getMsgs();
    for (int i = 0; i < 20; i++) {
        if (msgs.size() == NUM)
            break;
        Util.sleep(1000);
        sendStableMessages(a, b);
    }
    System.out.println("msgs = " + Util.print(msgs));
    assert msgs.size() == NUM : "expected " + NUM + " messages but got " + msgs.size() + ", msgs=" + Util.print(msgs);
    for (int i = 1; i <= NUM; i++) assert msgs.contains(i);
}

Example 20 with STABLE

use of org.jgroups.protocols.pbcast.STABLE in project JGroups by belaban.

the class OOBTest method setStableGossip.

private static void setStableGossip(JChannel... channels) {
    for (JChannel channel : channels) {
        ProtocolStack stack = channel.getProtocolStack();
        STABLE stable = stack.findProtocol(STABLE.class);
        stable.setDesiredAverageGossip(2000);
    }
}