Examples of NetworkPartitionLbHolder

Examples of org.apache.stratos.autoscaler.NetworkPartitionLbHolder

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            // Adding the network partitions stored in registry to the information model
            List<NetworkPartitionLbHolder> nwPartitionHolders = RegistryManager.getInstance().retrieveNetworkPartitionLbHolders();
            Iterator<NetworkPartitionLbHolder> nwPartitionIterator = nwPartitionHolders.iterator();
            while (nwPartitionIterator.hasNext()) {
                NetworkPartitionLbHolder nwPartition = nwPartitionIterator.next();
                PartitionManager.getInstance().addNetworkPartitionLbHolder(nwPartition);
            }
           
            List<AutoscalePolicy> asPolicies = RegistryManager.getInstance().retrieveASPolicies();
            Iterator<AutoscalePolicy> asPolicyIterator = asPolicies.iterator();
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Examples of org.apache.stratos.autoscaler.NetworkPartitionLbHolder

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                                                           cluster.getServiceName(),
                                                           deploymentPolicy, policy);
        // partition group = network partition context
        for (PartitionGroup partitionGroup : deploymentPolicy.getPartitionGroups()) {

            NetworkPartitionLbHolder networkPartitionLbHolder =
                                                              PartitionManager.getInstance()
                                                                              .getNetworkPartitionLbHolder(partitionGroup.getId());
//                                                              PartitionManager.getInstance()
//                                                                              .getNetworkPartitionLbHolder(partitionGroup.getId());
            // FIXME pick a random partition
            Partition partition =
                                  partitionGroup.getPartitions()[new Random().nextInt(partitionGroup.getPartitions().length)];
            PartitionContext partitionContext = new PartitionContext(partition);
            partitionContext.setServiceName(cluster.getServiceName());
            partitionContext.setProperties(cluster.getProperties());
            partitionContext.setNetworkPartitionId(partitionGroup.getId());
            partitionContext.setMinimumMemberCount(1);//Here it hard codes the minimum value as one for LB cartridge partitions

            NetworkPartitionContext networkPartitionContext = new NetworkPartitionContext(partitionGroup.getId(),
                    partitionGroup.getPartitionAlgo(), partitionGroup.getPartitions()) ;
            for (Member member : cluster.getMembers()) {
                String memberId = member.getMemberId();
                if (member.getNetworkPartitionId().equalsIgnoreCase(networkPartitionContext.getId())) {
                    MemberContext memberContext = new MemberContext();
                    memberContext.setClusterId(member.getClusterId());
                    memberContext.setMemberId(memberId);
                    memberContext.setPartition(partition);

                    if (MemberStatus.Activated.equals(member.getStatus())) {
                        partitionContext.addActiveMember(memberContext);
//                        networkPartitionContext.increaseMemberCountOfPartition(partition.getNetworkPartitionId(), 1);
//                        partitionContext.incrementCurrentActiveMemberCount(1);
                    } else if (MemberStatus.Created.equals(member.getStatus()) ||
                               MemberStatus.Starting.equals(member.getStatus())) {
                        partitionContext.addPendingMember(memberContext);
//                        networkPartitionContext.increaseMemberCountOfPartition(partition.getNetworkPartitionId(), 1);
                    } else if (MemberStatus.Suspended.equals(member.getStatus())) {
//                        partitionContext.addFaultyMember(memberId);
                    }

                    partitionContext.addMemberStatsContext(new MemberStatsContext(memberId));
                    if(log.isInfoEnabled()){
                        log.info(String.format("Member stat context has been added: [member] %s", memberId));
                    }
                }

            }
            networkPartitionContext.addPartitionContext(partitionContext);
           
            // populate lb cluster id in network partition context.
            java.util.Properties props = cluster.getProperties();

            // get service type of load balanced cluster
            String loadBalancedServiceType = props.getProperty(Constants.LOAD_BALANCED_SERVICE_TYPE);
           
            if(props.containsKey(Constants.LOAD_BALANCER_REF)) {
                String value = props.getProperty(Constants.LOAD_BALANCER_REF);
               
                if (value.equals(org.apache.stratos.messaging.util.Constants.DEFAULT_LOAD_BALANCER)) {
                    networkPartitionLbHolder.setDefaultLbClusterId(clusterId);

                } else if (value.equals(org.apache.stratos.messaging.util.Constants.SERVICE_AWARE_LOAD_BALANCER)) {
                    String serviceName = cluster.getServiceName();
                    // TODO: check if this is correct
                    networkPartitionLbHolder.addServiceLB(serviceName, clusterId);

                    if (loadBalancedServiceType != null && !loadBalancedServiceType.isEmpty()) {
                        networkPartitionLbHolder.addServiceLB(loadBalancedServiceType, clusterId);
                        if (log.isDebugEnabled()) {
                            log.debug("Added cluster id " + clusterId + " as the LB cluster id for service type " + loadBalancedServiceType);
                        }
                    }
                }
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Examples of org.apache.stratos.autoscaler.NetworkPartitionLbHolder

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            String nwPartitionId = partitionContext.getNetworkPartitionId();
//            NetworkPartitionContext ctxt =
//                                          PartitionManager.getInstance()
//                                                          .getNetworkPartitionLbHolder(nwPartitionId);
            NetworkPartitionLbHolder lbHolder =
                                          PartitionManager.getInstance()
                                                          .getNetworkPartitionLbHolder(nwPartitionId);

           
            String lbClusterId = getLbClusterId(lbRefType, partitionContext, lbHolder);
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Examples of org.apache.stratos.autoscaler.NetworkPartitionLbHolder

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            return null;
        }

        String lbClusterId = null;

        NetworkPartitionLbHolder networkPartitionLbHolder = PartitionManager.getInstance().getNetworkPartitionLbHolder(nwpartitionId);
        if (value.equals(org.apache.stratos.messaging.util.Constants.DEFAULT_LOAD_BALANCER)) {
            lbClusterId = networkPartitionLbHolder.getDefaultLbClusterId();
        } else if (value.equals(org.apache.stratos.messaging.util.Constants.SERVICE_AWARE_LOAD_BALANCER)) {
            String serviceName = partitionContext.getServiceName();
            lbClusterId = networkPartitionLbHolder.getLBClusterIdOfService(serviceName);
        }
        return lbClusterId;
    }
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