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JGroupsFraction.java
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JGroupsFraction.java
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/**
* Copyright 2015 Red Hat, Inc, and individual contributors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.wildfly.swarm.jgroups;
import org.wildfly.swarm.config.JGroups;
import org.wildfly.swarm.container.Container;
import org.wildfly.swarm.container.Fraction;
import org.wildfly.swarm.container.SocketBinding;
import java.util.ArrayList;
import java.util.List;
/**
* @author Bob McWhirter
*/
public class JGroupsFraction extends JGroups<JGroupsFraction> implements Fraction {
public JGroupsFraction() {
}
public static JGroupsFraction defaultFraction() {
return new JGroupsFraction()
.defaultChannel( "swarm-jgroups")
.stack( "udp", (s)->{
s.transport( "UDP", (t)->{
t.socketBinding("jgroups-udp");
});
if (System.getenv("OPENSHIFT_BUILD_NAME") != null ||
System.getenv("OPENSHIFT_BUILD_REFERENCE") != null ||
"openshift".equalsIgnoreCase(System.getProperty("wildfly.swarm.environment"))) {
s.protocol( "openshift.KUBE_PING" );
} else {
s.protocol( "PING" );
}
s.protocol( "FD_SOCK", (p)->{
p.socketBinding( "jgroups-udp-fd" );
});
s.protocol( "FD_ALL" );
s.protocol( "VERIFY_SUSPECT" );
s.protocol( "pbcast.NAKACK2" );
s.protocol( "UNICAST3" );
s.protocol( "pbcast.STABLE" );
s.protocol( "pbcast.GMS" );
s.protocol( "UFC" );
s.protocol( "MFC" );
s.protocol( "FRAG2" );
s.protocol( "RSVP" );
})
.channel( "swarm-jgroups", (c)->{
c.stack( "udp" );
});
}
@Override
public void initialize(Container.InitContext initContext) {
initContext.socketBinding(
new SocketBinding("jgroups-udp")
.port(55200)
.multicastAddress("${jboss.default.multicast.address:230.0.0.4}")
.multicastPort(45688));
initContext.socketBinding(
new SocketBinding("jgroups-udp-fd")
.port(54200));
initContext.socketBinding(
new SocketBinding("jgroups-mping")
.port(0)
.multicastAddress("${jboss.default.multicast.address:230.0.0.4}")
.multicastPort(45700));
initContext.socketBinding(
new SocketBinding("jgroups-tcp")
.port(7600));
initContext.socketBinding(
new SocketBinding("jgroups-tcp-fd")
.port(57600));
}
}