Examples of org.jgroups.util.TopologyUUID

org.jgroups.util.TopologyUUID
Subclass of {@link org.jgroups.util.UUID} which adds 3 strings (siteId, rackId and machineId)as payload.An instance of this can be fed to {@link org.jgroups.JChannel#setAddressGenerator(org.jgroups.stack.AddressGenerator)}, with the address generator creating TopologyUUIDs.
Mainly used by TopologyAwareConsistentHash in Infinispan (www.infinispan.org). @author Bela Ban

                        transportCfg.machineId());
               }
            });
         } else {
            if (channel.getAddress() instanceof TopologyUUID) {
               TopologyUUID topologyAddress = (TopologyUUID) channel.getAddress();
               if (!transportCfg.siteId().equals(topologyAddress.getSiteId())
                     || !transportCfg.rackId().equals(topologyAddress.getRackId())
                     || !transportCfg.machineId().equals(topologyAddress.getMachineId())) {
                  throw new CacheException("Topology information does not match the one set by the provided JGroups channel");
               }
            } else {
               throw new CacheException("JGroups address does not contain topology coordinates");
            }

View Full Code Here

                        transportCfg.machineId());
               }
            });
         } else {
            if (channel.getAddress() instanceof TopologyUUID) {
               TopologyUUID topologyAddress = (TopologyUUID) channel.getAddress();
               if (!transportCfg.siteId().equals(topologyAddress.getSiteId())
                     || !transportCfg.rackId().equals(topologyAddress.getRackId())
                     || !transportCfg.machineId().equals(topologyAddress.getMachineId())) {
                  throw new CacheException("Topology information does not match the one set by the provided JGroups channel");
               }
            } else {
               throw new CacheException("JGroups address does not contain topology coordinates");
            }

View Full Code Here

                        transportCfg.machineId());
               }
            });
         } else {
            if (channel.getAddress() instanceof TopologyUUID) {
               TopologyUUID topologyAddress = (TopologyUUID) channel.getAddress();
               if (!transportCfg.siteId().equals(topologyAddress.getSiteId())
                     || !transportCfg.rackId().equals(topologyAddress.getRackId())
                     || !transportCfg.machineId().equals(topologyAddress.getMachineId())) {
                  throw new CacheException("Topology information does not match the one set by the provided JGroups channel");
               }
            } else {
               throw new CacheException("JGroups address does not contain topology coordinates");
            }

View Full Code Here

      }


      @Override
      public JGroupsTopologyAwareAddress readObject(ObjectInput unmarshaller) throws IOException, ClassNotFoundException {
         try {
            TopologyUUID jgroupsAddress = (TopologyUUID) org.jgroups.util.Util.readAddress(unmarshaller);
            return new JGroupsTopologyAwareAddress(jgroupsAddress);
         } catch (Exception e) {
            throw new IOException(e);
         }
      }

View Full Code Here

                transportBuilder.distributedSyncTimeout(timeout.longValue());
            }
            // Topology is retrieved from the channel
            Channel channel = transport.getChannel();
            if(channel.getAddress() instanceof TopologyUUID) {
                TopologyUUID topologyAddress = (TopologyUUID) channel.getAddress();
                String site = topologyAddress.getSiteId();
                if (site != null) {
                    transportBuilder.siteId(site);
                }
                String rack = topologyAddress.getRackId();
                if (rack != null) {
                    transportBuilder.rackId(rack);
                }
                String machine = topologyAddress.getMachineId();
                if (machine != null) {
                    transportBuilder.machineId(machine);
                }
            }
            transportBuilder.clusterName(this.name);

View Full Code Here

                        transportCfg.machineId());
               }
            });
         } else {
            if (channel.getAddress() instanceof TopologyUUID) {
               TopologyUUID topologyAddress = (TopologyUUID) channel.getAddress();
               if (!transportCfg.siteId().equals(topologyAddress.getSiteId())
                     || !transportCfg.rackId().equals(topologyAddress.getRackId())
                     || !transportCfg.machineId().equals(topologyAddress.getMachineId())) {
                  throw new CacheException("Topology information does not match the one set by the provided JGroups channel");
               }
            } else {
               throw new CacheException("JGroups address does not contain topology coordinates");
            }

View Full Code Here

                        transportCfg.machineId());
               }
            });
         } else {
            if (channel.getAddress() instanceof TopologyUUID) {
               TopologyUUID topologyAddress = (TopologyUUID) channel.getAddress();
               if (!transportCfg.siteId().equals(topologyAddress.getSiteId())
                     || !transportCfg.rackId().equals(topologyAddress.getRackId())
                     || !transportCfg.machineId().equals(topologyAddress.getMachineId())) {
                  throw new CacheException("Topology information does not match the one set by the provided JGroups channel");
               }
            } else {
               throw new CacheException("JGroups address does not contain topology coordinates");
            }

View Full Code Here

                        transportCfg.machineId());
               }
            });
         } else {
            if (channel.getAddress() instanceof TopologyUUID) {
               TopologyUUID topologyAddress = (TopologyUUID) channel.getAddress();
               if (!transportCfg.siteId().equals(topologyAddress.getSiteId())
                     || !transportCfg.rackId().equals(topologyAddress.getRackId())
                     || !transportCfg.machineId().equals(topologyAddress.getMachineId())) {
                  throw new CacheException("Topology information does not match the one set by the provided JGroups channel");
               }
            } else {
               throw new CacheException("JGroups address does not contain topology coordinates");
            }

View Full Code Here

            assert uuid2.keyExists(String.valueOf(i)) == exists;
        }
    }


    public void testTopologyUUID() {
        TopologyUUID u1=TopologyUUID.randomUUID("A", "london", "rack-25", "322649");
        System.out.println("u1 = " + u1);
        TopologyUUID u2=TopologyUUID.randomUUID("A", "london", "rack-26", "322650");
        System.out.println("u2 = " + u2);
        assert u1.isSameSite(u2);
        assert !u1.isSameRack(u2);
        assert !u1.isSameMachine(u2);
    }

View Full Code Here

0 1 2 3

TOP

Related Classes of org.jgroups.util.TopologyUUID

org.infinispan.remoting.transport.jgroups.JGroupsTopologyAwareAddress

org.infinispan.remoting.transport.jgroups.JGroupsTopologyAwareAddress$Externalizer

org.infinispan.remoting.transport.jgroups.JGroupsTransport

org.jboss.as.clustering.infinispan.subsystem.EmbeddedCacheManagerConfigurationService

org.jboss.as.clustering.infinispan.subsystem.EmbeddedCacheManagerService

org.jgroups.tests.ExtendedUUIDTest

java.security.SecureRandom

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.