Examples with Group io.fabric8.groups.Group used on opensource projects

Example 41 with Group

use of io.fabric8.groups.Group in project openflowplugin by opendaylight.

the class GroupListenerTest method addTwoGroupsTest.

@Test
public void addTwoGroupsTest() throws Exception {
    addFlowCapableNode(NODE_KEY);
    GroupKey groupKey = new GroupKey(new GroupId((long) 255));
    InstanceIdentifier<Group> groupII = InstanceIdentifier.create(Nodes.class).child(Node.class, NODE_KEY).augmentation(FlowCapableNode.class).child(Group.class, groupKey);
    Group group = new GroupBuilder().setKey(groupKey).setGroupName("Group1").build();
    WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
    writeTx.put(LogicalDatastoreType.CONFIGURATION, groupII, group);
    assertCommit(writeTx.submit());
    SalGroupServiceMock salGroupService = (SalGroupServiceMock) forwardingRulesManager.getSalGroupService();
    List<AddGroupInput> addGroupCalls = salGroupService.getAddGroupCalls();
    assertEquals(1, addGroupCalls.size());
    assertEquals("DOM-0", addGroupCalls.get(0).getTransactionUri().getValue());
    groupKey = new GroupKey(new GroupId((long) 256));
    groupII = InstanceIdentifier.create(Nodes.class).child(Node.class, NODE_KEY).augmentation(FlowCapableNode.class).child(Group.class, groupKey);
    group = new GroupBuilder().setKey(groupKey).setGroupName("Group1").build();
    writeTx = getDataBroker().newWriteOnlyTransaction();
    writeTx.put(LogicalDatastoreType.CONFIGURATION, groupII, group);
    assertCommit(writeTx.submit());
    salGroupService = (SalGroupServiceMock) forwardingRulesManager.getSalGroupService();
    addGroupCalls = salGroupService.getAddGroupCalls();
    assertEquals(2, addGroupCalls.size());
    assertEquals("DOM-1", addGroupCalls.get(1).getTransactionUri().getValue());
}

Example 42 with Group

use of io.fabric8.groups.Group in project openflowplugin by opendaylight.

the class GroupListenerTest method updateGroupTest.

@Test
public void updateGroupTest() throws Exception {
    addFlowCapableNode(NODE_KEY);
    GroupKey groupKey = new GroupKey(new GroupId((long) 255));
    InstanceIdentifier<Group> groupII = InstanceIdentifier.create(Nodes.class).child(Node.class, NODE_KEY).augmentation(FlowCapableNode.class).child(Group.class, groupKey);
    Group group = new GroupBuilder().setKey(groupKey).setGroupName("Group1").build();
    WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
    writeTx.put(LogicalDatastoreType.CONFIGURATION, groupII, group);
    assertCommit(writeTx.submit());
    SalGroupServiceMock salGroupService = (SalGroupServiceMock) forwardingRulesManager.getSalGroupService();
    List<AddGroupInput> addGroupCalls = salGroupService.getAddGroupCalls();
    assertEquals(1, addGroupCalls.size());
    assertEquals("DOM-0", addGroupCalls.get(0).getTransactionUri().getValue());
    group = new GroupBuilder().setKey(groupKey).setGroupName("Group2").build();
    writeTx = getDataBroker().newWriteOnlyTransaction();
    writeTx.put(LogicalDatastoreType.CONFIGURATION, groupII, group);
    assertCommit(writeTx.submit());
    salGroupService = (SalGroupServiceMock) forwardingRulesManager.getSalGroupService();
    List<UpdateGroupInput> updateGroupCalls = salGroupService.getUpdateGroupCalls();
    assertEquals(1, updateGroupCalls.size());
    assertEquals("DOM-1", updateGroupCalls.get(0).getTransactionUri().getValue());
}

Example 43 with Group

use of io.fabric8.groups.Group in project openflowplugin by opendaylight.

the class FlowNodeReconciliationImpl method reconciliationPreProcess.

private void reconciliationPreProcess(final InstanceIdentifier<FlowCapableNode> nodeIdent) {
    List<InstanceIdentifier<StaleFlow>> staleFlowsToBeBulkDeleted = Lists.newArrayList();
    List<InstanceIdentifier<StaleGroup>> staleGroupsToBeBulkDeleted = Lists.newArrayList();
    List<InstanceIdentifier<StaleMeter>> staleMetersToBeBulkDeleted = Lists.newArrayList();
    ReadOnlyTransaction trans = provider.getReadTranaction();
    Optional<FlowCapableNode> flowNode = Optional.absent();
    try {
        flowNode = trans.read(LogicalDatastoreType.CONFIGURATION, nodeIdent).get();
    } catch (ExecutionException | InterruptedException e) {
        LOG.warn("Reconciliation Pre-Processing Fail with read Config/DS for Node {} !", nodeIdent, e);
    }
    if (flowNode.isPresent()) {
        LOG.debug("Proceeding with deletion of stale-marked Flows on switch {} using Openflow interface", nodeIdent.toString());
        /* Stale-Flows - Stale-marked Flows have to be removed first for safety */
        List<Table> tables = flowNode.get().getTable() != null ? flowNode.get().getTable() : Collections.<Table>emptyList();
        for (Table table : tables) {
            final KeyedInstanceIdentifier<Table, TableKey> tableIdent = nodeIdent.child(Table.class, table.getKey());
            List<StaleFlow> staleFlows = table.getStaleFlow() != null ? table.getStaleFlow() : Collections.<StaleFlow>emptyList();
            for (StaleFlow staleFlow : staleFlows) {
                FlowBuilder flowBuilder = new FlowBuilder(staleFlow);
                Flow toBeDeletedFlow = flowBuilder.setId(staleFlow.getId()).build();
                final KeyedInstanceIdentifier<Flow, FlowKey> flowIdent = tableIdent.child(Flow.class, toBeDeletedFlow.getKey());
                this.provider.getFlowCommiter().remove(flowIdent, toBeDeletedFlow, nodeIdent);
                staleFlowsToBeBulkDeleted.add(getStaleFlowInstanceIdentifier(staleFlow, nodeIdent));
            }
        }
        LOG.debug("Proceeding with deletion of stale-marked Groups for switch {} using Openflow interface", nodeIdent.toString());
        // TODO: Should we collate the futures of RPC-calls to be sure that groups are
        // Flows are fully deleted
        // before attempting to delete groups - just in case there are references
        /* Stale-marked Groups - Can be deleted after flows */
        List<StaleGroup> staleGroups = flowNode.get().getStaleGroup() != null ? flowNode.get().getStaleGroup() : Collections.<StaleGroup>emptyList();
        for (StaleGroup staleGroup : staleGroups) {
            GroupBuilder groupBuilder = new GroupBuilder(staleGroup);
            Group toBeDeletedGroup = groupBuilder.setGroupId(staleGroup.getGroupId()).build();
            final KeyedInstanceIdentifier<Group, GroupKey> groupIdent = nodeIdent.child(Group.class, toBeDeletedGroup.getKey());
            this.provider.getGroupCommiter().remove(groupIdent, toBeDeletedGroup, nodeIdent);
            staleGroupsToBeBulkDeleted.add(getStaleGroupInstanceIdentifier(staleGroup, nodeIdent));
        }
        LOG.debug("Proceeding with deletion of stale-marked Meters for switch {} using Openflow interface", nodeIdent.toString());
        /* Stale-marked Meters - can be deleted anytime - so least priority */
        List<StaleMeter> staleMeters = flowNode.get().getStaleMeter() != null ? flowNode.get().getStaleMeter() : Collections.<StaleMeter>emptyList();
        for (StaleMeter staleMeter : staleMeters) {
            MeterBuilder meterBuilder = new MeterBuilder(staleMeter);
            Meter toBeDeletedMeter = meterBuilder.setMeterId(staleMeter.getMeterId()).build();
            final KeyedInstanceIdentifier<Meter, MeterKey> meterIdent = nodeIdent.child(Meter.class, toBeDeletedMeter.getKey());
            this.provider.getMeterCommiter().remove(meterIdent, toBeDeletedMeter, nodeIdent);
            staleMetersToBeBulkDeleted.add(getStaleMeterInstanceIdentifier(staleMeter, nodeIdent));
        }
    }
    /* clean transaction */
    trans.close();
    LOG.debug("Deleting all stale-marked flows/groups/meters of for switch {} in Configuration DS", nodeIdent.toString());
    // Now, do the bulk deletions
    deleteDSStaleFlows(staleFlowsToBeBulkDeleted);
    deleteDSStaleGroups(staleGroupsToBeBulkDeleted);
    deleteDSStaleMeters(staleMetersToBeBulkDeleted);
}

Example 44 with Group

use of io.fabric8.groups.Group in project openflowplugin by opendaylight.

the class SyncPlanPushStrategyIncrementalImpl method addMissingGroups.

ListenableFuture<RpcResult<Void>> addMissingGroups(final NodeId nodeId, final InstanceIdentifier<FlowCapableNode> nodeIdent, final List<ItemSyncBox<Group>> groupsAddPlan, final SyncCrudCounters counters) {
    if (groupsAddPlan.isEmpty()) {
        LOG.trace("no groups configured for node: {} -> SKIPPING", nodeId.getValue());
        return RpcResultBuilder.<Void>success().buildFuture();
    }
    ListenableFuture<RpcResult<Void>> chainedResult;
    try {
        if (!groupsAddPlan.isEmpty()) {
            final CrudCounts groupCrudCounts = counters.getGroupCrudCounts();
            groupCrudCounts.setAdded(ReconcileUtil.countTotalPushed(groupsAddPlan));
            groupCrudCounts.setUpdated(ReconcileUtil.countTotalUpdated(groupsAddPlan));
            if (LOG.isDebugEnabled()) {
                LOG.debug("adding groups: planSteps={}, toAddTotal={}, toUpdateTotal={}", groupsAddPlan.size(), groupCrudCounts.getAdded(), groupCrudCounts.getUpdated());
            }
            chainedResult = flushAddGroupPortionAndBarrier(nodeIdent, groupsAddPlan.get(0));
            for (final ItemSyncBox<Group> groupsPortion : Iterables.skip(groupsAddPlan, 1)) {
                chainedResult = Futures.transformAsync(chainedResult, input -> {
                    final ListenableFuture<RpcResult<Void>> result;
                    if (input.isSuccessful()) {
                        result = flushAddGroupPortionAndBarrier(nodeIdent, groupsPortion);
                    } else {
                        // pass through original unsuccessful rpcResult
                        result = Futures.immediateFuture(input);
                    }
                    return result;
                }, MoreExecutors.directExecutor());
            }
        } else {
            chainedResult = RpcResultBuilder.<Void>success().buildFuture();
        }
    } catch (IllegalStateException e) {
        chainedResult = RpcResultBuilder.<Void>failed().withError(RpcError.ErrorType.APPLICATION, "failed to add missing groups", e).buildFuture();
    }
    return chainedResult;
}

Example 45 with Group

use of io.fabric8.groups.Group in project openflowplugin by opendaylight.

the class SyncPlanPushStrategyIncrementalImpl method flushAddGroupPortionAndBarrier.

private ListenableFuture<RpcResult<Void>> flushAddGroupPortionAndBarrier(final InstanceIdentifier<FlowCapableNode> nodeIdent, final ItemSyncBox<Group> groupsPortion) {
    final List<ListenableFuture<RpcResult<AddGroupOutput>>> allResults = new ArrayList<>();
    final List<ListenableFuture<RpcResult<UpdateGroupOutput>>> allUpdateResults = new ArrayList<>();
    for (Group group : groupsPortion.getItemsToPush()) {
        final KeyedInstanceIdentifier<Group, GroupKey> groupIdent = nodeIdent.child(Group.class, group.getKey());
        allResults.add(JdkFutureAdapters.listenInPoolThread(groupForwarder.add(groupIdent, group, nodeIdent)));
    }
    for (ItemSyncBox.ItemUpdateTuple<Group> groupTuple : groupsPortion.getItemsToUpdate()) {
        final Group existingGroup = groupTuple.getOriginal();
        final Group group = groupTuple.getUpdated();
        final KeyedInstanceIdentifier<Group, GroupKey> groupIdent = nodeIdent.child(Group.class, group.getKey());
        allUpdateResults.add(JdkFutureAdapters.listenInPoolThread(groupForwarder.update(groupIdent, existingGroup, group, nodeIdent)));
    }
    final ListenableFuture<RpcResult<Void>> singleVoidAddResult = Futures.transform(Futures.allAsList(allResults), ReconcileUtil.<AddGroupOutput>createRpcResultCondenser("group add"), MoreExecutors.directExecutor());
    final ListenableFuture<RpcResult<Void>> singleVoidUpdateResult = Futures.transform(Futures.allAsList(allUpdateResults), ReconcileUtil.<UpdateGroupOutput>createRpcResultCondenser("group update"), MoreExecutors.directExecutor());
    final ListenableFuture<RpcResult<Void>> summaryResult = Futures.transform(Futures.allAsList(singleVoidAddResult, singleVoidUpdateResult), ReconcileUtil.<Void>createRpcResultCondenser("group add/update"), MoreExecutors.directExecutor());
    return Futures.transformAsync(summaryResult, ReconcileUtil.chainBarrierFlush(PathUtil.digNodePath(nodeIdent), transactionService), MoreExecutors.directExecutor());
}