Examples with CrudCounts org.opendaylight.openflowplugin.applications.frsync.util.CrudCounts used on opensource projects

Example 1 with CrudCounts

use of org.opendaylight.openflowplugin.applications.frsync.util.CrudCounts in project openflowplugin by opendaylight.

the class SyncPlanPushStrategyIncrementalImpl method addMissingMeters.

ListenableFuture<RpcResult<Void>> addMissingMeters(final NodeId nodeId, final InstanceIdentifier<FlowCapableNode> nodeIdent, final ItemSyncBox<Meter> syncBox, final SyncCrudCounters counters) {
    if (syncBox.isEmpty()) {
        LOG.trace("no meters configured for node: {} -> SKIPPING", nodeId.getValue());
        return RpcResultBuilder.<Void>success().buildFuture();
    }
    final CrudCounts meterCrudCounts = counters.getMeterCrudCounts();
    final List<ListenableFuture<RpcResult<AddMeterOutput>>> allResults = new ArrayList<>();
    final List<ListenableFuture<RpcResult<UpdateMeterOutput>>> allUpdateResults = new ArrayList<>();
    for (Meter meter : syncBox.getItemsToPush()) {
        final KeyedInstanceIdentifier<Meter, MeterKey> meterIdent = nodeIdent.child(Meter.class, meter.getKey());
        LOG.debug("adding meter {} - absent on device {}", meter.getMeterId(), nodeId);
        allResults.add(JdkFutureAdapters.listenInPoolThread(meterForwarder.add(meterIdent, meter, nodeIdent)));
        meterCrudCounts.incAdded();
    }
    for (ItemSyncBox.ItemUpdateTuple<Meter> meterTuple : syncBox.getItemsToUpdate()) {
        final Meter existingMeter = meterTuple.getOriginal();
        final Meter updated = meterTuple.getUpdated();
        final KeyedInstanceIdentifier<Meter, MeterKey> meterIdent = nodeIdent.child(Meter.class, updated.getKey());
        LOG.trace("meter {} - needs update on device {}", updated.getMeterId(), nodeId);
        allUpdateResults.add(JdkFutureAdapters.listenInPoolThread(meterForwarder.update(meterIdent, existingMeter, updated, nodeIdent)));
        meterCrudCounts.incUpdated();
    }
    final ListenableFuture<RpcResult<Void>> singleVoidAddResult = Futures.transform(Futures.allAsList(allResults), ReconcileUtil.<AddMeterOutput>createRpcResultCondenser("meter add"), MoreExecutors.directExecutor());
    final ListenableFuture<RpcResult<Void>> singleVoidUpdateResult = Futures.transform(Futures.allAsList(allUpdateResults), ReconcileUtil.<UpdateMeterOutput>createRpcResultCondenser("meter update"), MoreExecutors.directExecutor());
    return Futures.transform(Futures.allAsList(singleVoidUpdateResult, singleVoidAddResult), ReconcileUtil.<Void>createRpcResultCondenser("meter add/update"), MoreExecutors.directExecutor());
}

Example 2 with CrudCounts

use of org.opendaylight.openflowplugin.applications.frsync.util.CrudCounts 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 3 with CrudCounts

use of org.opendaylight.openflowplugin.applications.frsync.util.CrudCounts in project openflowplugin by opendaylight.

the class SyncPlanPushStrategyIncrementalImpl method removeRedundantFlows.

ListenableFuture<RpcResult<Void>> removeRedundantFlows(final NodeId nodeId, final InstanceIdentifier<FlowCapableNode> nodeIdent, final Map<TableKey, ItemSyncBox<Flow>> removalPlan, final SyncCrudCounters counters) {
    if (removalPlan.isEmpty()) {
        LOG.trace("no tables in operational for node: {} -> SKIPPING", nodeId.getValue());
        return RpcResultBuilder.<Void>success().buildFuture();
    }
    final List<ListenableFuture<RpcResult<RemoveFlowOutput>>> allResults = new ArrayList<>();
    final CrudCounts flowCrudCounts = counters.getFlowCrudCounts();
    for (final Map.Entry<TableKey, ItemSyncBox<Flow>> flowsPerTable : removalPlan.entrySet()) {
        final KeyedInstanceIdentifier<Table, TableKey> tableIdent = nodeIdent.child(Table.class, flowsPerTable.getKey());
        // loop flows on device and check if the are configured
        for (final Flow flow : flowsPerTable.getValue().getItemsToPush()) {
            final KeyedInstanceIdentifier<Flow, FlowKey> flowIdent = tableIdent.child(Flow.class, flow.getKey());
            allResults.add(JdkFutureAdapters.listenInPoolThread(flowForwarder.remove(flowIdent, flow, nodeIdent)));
            flowCrudCounts.incRemoved();
        }
    }
    final ListenableFuture<RpcResult<Void>> singleVoidResult = Futures.transform(Futures.allAsList(allResults), ReconcileUtil.<RemoveFlowOutput>createRpcResultCondenser("flow remove"), MoreExecutors.directExecutor());
    return Futures.transformAsync(singleVoidResult, ReconcileUtil.chainBarrierFlush(PathUtil.digNodePath(nodeIdent), transactionService), MoreExecutors.directExecutor());
}

Example 4 with CrudCounts

use of org.opendaylight.openflowplugin.applications.frsync.util.CrudCounts in project openflowplugin by opendaylight.

the class SyncReactorImpl method syncup.

@Override
public ListenableFuture<Boolean> syncup(final InstanceIdentifier<FlowCapableNode> nodeIdent, final SyncupEntry syncupEntry) {
    final NodeId nodeId = PathUtil.digNodeId(nodeIdent);
    FlowCapableNode configTree = syncupEntry.getAfter();
    FlowCapableNode operationalTree = syncupEntry.getBefore();
    final SyncCrudCounters counters = new SyncCrudCounters();
    /**
     * instructions:
     *  - extract diff changes and prepare change steps in safe order
     *    - optimization: decide if updates needed
     *  - execute chosen implementation (e.g. conventional API, bulk API, flat bulk API)
     *  - recommended order follows:
     * reconciliation strategy - phase 1: - add/update missing objects in following order:
     *  - table features - groups (reordered) - meters - flows
     * reconciliation strategy - phase 2: - remove redundant objects in following order:
     *  - flows - meters - groups (reordered)
     */
    final List<ItemSyncBox<Group>> groupsToAddOrUpdate = extractGroupsToAddOrUpdate(nodeId, configTree, operationalTree);
    final ItemSyncBox<Meter> metersToAddOrUpdate = extractMetersToAddOrUpdate(nodeId, configTree, operationalTree);
    final Map<TableKey, ItemSyncBox<Flow>> flowsToAddOrUpdate = extractFlowsToAddOrUpdate(nodeId, configTree, operationalTree);
    final Map<TableKey, ItemSyncBox<Flow>> flowsToRemove = extractFlowsToRemove(nodeId, configTree, operationalTree);
    final ItemSyncBox<Meter> metersToRemove = extractMetersToRemove(nodeId, configTree, operationalTree);
    final List<ItemSyncBox<Group>> groupsToRemove = extractGroupsToRemove(nodeId, configTree, operationalTree);
    final SynchronizationDiffInput input = new SynchronizationDiffInput(nodeIdent, groupsToAddOrUpdate, metersToAddOrUpdate, flowsToAddOrUpdate, flowsToRemove, metersToRemove, groupsToRemove);
    final ListenableFuture<RpcResult<Void>> bootstrapResultFuture = RpcResultBuilder.<Void>success().buildFuture();
    final ListenableFuture<RpcResult<Void>> resultVehicle = syncPlanPushStrategy.executeSyncStrategy(bootstrapResultFuture, input, counters);
    return Futures.transform(resultVehicle, input1 -> {
        if (input1 == null) {
            return false;
        }
        if (LOG.isDebugEnabled()) {
            final CrudCounts flowCrudCounts = counters.getFlowCrudCounts();
            final CrudCounts meterCrudCounts = counters.getMeterCrudCounts();
            final CrudCounts groupCrudCounts = counters.getGroupCrudCounts();
            LOG.debug("Syncup outcome[{}] (added/updated/removed): flow={}/{}/{}, group={}/{}/{}, " + "meter={}/{}/{}, errors={}", nodeId.getValue(), flowCrudCounts.getAdded(), flowCrudCounts.getUpdated(), flowCrudCounts.getRemoved(), groupCrudCounts.getAdded(), groupCrudCounts.getUpdated(), groupCrudCounts.getRemoved(), meterCrudCounts.getAdded(), meterCrudCounts.getUpdated(), meterCrudCounts.getRemoved(), Arrays.toString(input1.getErrors().toArray()));
        }
        return input1.isSuccessful();
    }, MoreExecutors.directExecutor());
}

Example 5 with CrudCounts

use of org.opendaylight.openflowplugin.applications.frsync.util.CrudCounts in project openflowplugin by opendaylight.

the class SyncPlanPushStrategyIncrementalImpl method addMissingFlows.

ListenableFuture<RpcResult<Void>> addMissingFlows(final NodeId nodeId, final InstanceIdentifier<FlowCapableNode> nodeIdent, final Map<TableKey, ItemSyncBox<Flow>> flowsInTablesSyncBox, final SyncCrudCounters counters) {
    if (flowsInTablesSyncBox.isEmpty()) {
        LOG.trace("no tables in config for node: {} -> SKIPPING", nodeId.getValue());
        return RpcResultBuilder.<Void>success().buildFuture();
    }
    final List<ListenableFuture<RpcResult<AddFlowOutput>>> allResults = new ArrayList<>();
    final List<ListenableFuture<RpcResult<UpdateFlowOutput>>> allUpdateResults = new ArrayList<>();
    final CrudCounts flowCrudCounts = counters.getFlowCrudCounts();
    for (Map.Entry<TableKey, ItemSyncBox<Flow>> flowsInTableBoxEntry : flowsInTablesSyncBox.entrySet()) {
        final TableKey tableKey = flowsInTableBoxEntry.getKey();
        final ItemSyncBox<Flow> flowSyncBox = flowsInTableBoxEntry.getValue();
        final KeyedInstanceIdentifier<Table, TableKey> tableIdent = nodeIdent.child(Table.class, tableKey);
        for (final Flow flow : flowSyncBox.getItemsToPush()) {
            final KeyedInstanceIdentifier<Flow, FlowKey> flowIdent = tableIdent.child(Flow.class, flow.getKey());
            LOG.trace("adding flow {} in table {} - absent on device {} match{}", flow.getId(), tableKey, nodeId, flow.getMatch());
            allResults.add(JdkFutureAdapters.listenInPoolThread(flowForwarder.add(flowIdent, flow, nodeIdent)));
            flowCrudCounts.incAdded();
        }
        for (final ItemSyncBox.ItemUpdateTuple<Flow> flowUpdate : flowSyncBox.getItemsToUpdate()) {
            final Flow existingFlow = flowUpdate.getOriginal();
            final Flow updatedFlow = flowUpdate.getUpdated();
            final KeyedInstanceIdentifier<Flow, FlowKey> flowIdent = tableIdent.child(Flow.class, updatedFlow.getKey());
            LOG.trace("flow {} in table {} - needs update on device {} match{}", updatedFlow.getId(), tableKey, nodeId, updatedFlow.getMatch());
            allUpdateResults.add(JdkFutureAdapters.listenInPoolThread(flowForwarder.update(flowIdent, existingFlow, updatedFlow, nodeIdent)));
            flowCrudCounts.incUpdated();
        }
    }
    final ListenableFuture<RpcResult<Void>> singleVoidAddResult = Futures.transform(Futures.allAsList(allResults), ReconcileUtil.<AddFlowOutput>createRpcResultCondenser("flow adding"), MoreExecutors.directExecutor());
    final ListenableFuture<RpcResult<Void>> singleVoidUpdateResult = Futures.transform(Futures.allAsList(allUpdateResults), ReconcileUtil.<UpdateFlowOutput>createRpcResultCondenser("flow updating"), MoreExecutors.directExecutor());
    return Futures.transform(Futures.allAsList(singleVoidAddResult, singleVoidUpdateResult), ReconcileUtil.<Void>createRpcResultCondenser("flow add/update"), MoreExecutors.directExecutor());
}