Search in sources :

Example 31 with StoredGroupEntry

use of org.onosproject.net.group.StoredGroupEntry in project onos by opennetworkinglab.

the class DistributedGroupStore method updateGroupDescriptionInternal.

private void updateGroupDescriptionInternal(DeviceId deviceId, GroupKey oldAppCookie, UpdateType type, GroupBuckets newBuckets, GroupKey newAppCookie) {
    // Check if a group is existing with the provided key
    Group oldGroup = getGroup(deviceId, oldAppCookie);
    if (oldGroup == null) {
        log.warn("updateGroupDescriptionInternal: Group not found...strange. " + "GroupKey:{} DeviceId:{} newGroupKey:{}", oldAppCookie, deviceId, newAppCookie);
        return;
    }
    List<GroupBucket> newBucketList = getUpdatedBucketList(oldGroup, type, newBuckets);
    if (newBucketList != null) {
        // Create a new group object from the old group
        GroupBuckets updatedBuckets = new GroupBuckets(newBucketList);
        GroupKey newCookie = (newAppCookie != null) ? newAppCookie : oldAppCookie;
        GroupDescription updatedGroupDesc = new DefaultGroupDescription(oldGroup.deviceId(), oldGroup.type(), updatedBuckets, newCookie, oldGroup.givenGroupId(), oldGroup.appId());
        StoredGroupEntry newGroup = new DefaultGroup(oldGroup.id(), updatedGroupDesc);
        log.debug("updateGroupDescriptionInternal: group entry {} in device {} moving from {} to PENDING_UPDATE", oldGroup.id(), oldGroup.deviceId(), oldGroup.state());
        newGroup.setState(GroupState.PENDING_UPDATE);
        newGroup.setLife(oldGroup.life());
        newGroup.setPackets(oldGroup.packets());
        newGroup.setBytes(oldGroup.bytes());
        // Update the group entry in groupkey based map.
        // Update to groupid based map will happen in the
        // groupkey based map update listener
        log.debug("updateGroupDescriptionInternal with type {}: Group {} updated with buckets", type, newGroup.id());
        getGroupStoreKeyMap().put(new GroupStoreKeyMapKey(newGroup.deviceId(), newGroup.appCookie()), newGroup);
        notifyDelegate(new GroupEvent(Type.GROUP_UPDATE_REQUESTED, newGroup));
    } else {
        log.warn("updateGroupDescriptionInternal with type {}: Group {} No " + "change in the buckets in update", type, oldGroup.id());
    }
}
Also used : DefaultGroupDescription(org.onosproject.net.group.DefaultGroupDescription) GroupDescription(org.onosproject.net.group.GroupDescription) DefaultGroup(org.onosproject.net.group.DefaultGroup) Group(org.onosproject.net.group.Group) GroupKey(org.onosproject.net.group.GroupKey) DefaultGroup(org.onosproject.net.group.DefaultGroup) GroupBucket(org.onosproject.net.group.GroupBucket) GroupBuckets(org.onosproject.net.group.GroupBuckets) DefaultGroupDescription(org.onosproject.net.group.DefaultGroupDescription) StoredGroupEntry(org.onosproject.net.group.StoredGroupEntry) GroupEvent(org.onosproject.net.group.GroupEvent)

Example 32 with StoredGroupEntry

use of org.onosproject.net.group.StoredGroupEntry in project onos by opennetworkinglab.

the class GroupManagerTest method createSouthboundGroupEntry.

private static Group createSouthboundGroupEntry(GroupId gId, List<PortNumber> ports, long referenceCount, DeviceId deviceId) {
    List<PortNumber> outPorts = new ArrayList<>();
    outPorts.addAll(ports);
    List<GroupBucket> buckets = new ArrayList<>();
    for (PortNumber portNumber : outPorts) {
        TrafficTreatment.Builder tBuilder = DefaultTrafficTreatment.builder();
        tBuilder.setOutput(portNumber).setEthDst(MacAddress.valueOf("00:00:00:00:00:02")).setEthSrc(MacAddress.valueOf("00:00:00:00:00:01")).pushMpls().setMpls(MplsLabel.mplsLabel(106));
        buckets.add(DefaultGroupBucket.createSelectGroupBucket(tBuilder.build()));
    }
    GroupBuckets groupBuckets = new GroupBuckets(buckets);
    StoredGroupEntry group = new DefaultGroup(gId, deviceId, Group.Type.SELECT, groupBuckets);
    group.setReferenceCount(referenceCount);
    return group;
}
Also used : ArrayList(java.util.ArrayList) DefaultGroup(org.onosproject.net.group.DefaultGroup) GroupBucket(org.onosproject.net.group.GroupBucket) DefaultGroupBucket(org.onosproject.net.group.DefaultGroupBucket) PortNumber(org.onosproject.net.PortNumber) DefaultTrafficTreatment(org.onosproject.net.flow.DefaultTrafficTreatment) TrafficTreatment(org.onosproject.net.flow.TrafficTreatment) GroupBuckets(org.onosproject.net.group.GroupBuckets) StoredGroupEntry(org.onosproject.net.group.StoredGroupEntry)

Example 33 with StoredGroupEntry

use of org.onosproject.net.group.StoredGroupEntry in project onos by opennetworkinglab.

the class SimpleVirtualGroupStore method addOrUpdateGroupEntry.

@Override
public void addOrUpdateGroupEntry(NetworkId networkId, Group group) {
    // check if this new entry is an update to an existing entry
    StoredGroupEntry existing = null;
    if (groupEntriesById.get(networkId) != null && groupEntriesById.get(networkId).get(group.deviceId()) != null) {
        existing = groupEntriesById.get(networkId).get(group.deviceId()).get(group.id());
    }
    GroupEvent event = null;
    if (existing != null) {
        synchronized (existing) {
            for (GroupBucket bucket : group.buckets().buckets()) {
                Optional<GroupBucket> matchingBucket = existing.buckets().buckets().stream().filter((existingBucket) -> (existingBucket.equals(bucket))).findFirst();
                if (matchingBucket.isPresent()) {
                    ((StoredGroupBucketEntry) matchingBucket.get()).setPackets(bucket.packets());
                    ((StoredGroupBucketEntry) matchingBucket.get()).setBytes(bucket.bytes());
                } else {
                    log.warn("addOrUpdateGroupEntry: No matching " + "buckets to update stats");
                }
            }
            existing.setLife(group.life());
            existing.setPackets(group.packets());
            existing.setBytes(group.bytes());
            if (existing.state() == Group.GroupState.PENDING_ADD) {
                existing.setState(Group.GroupState.ADDED);
                event = new GroupEvent(GroupEvent.Type.GROUP_ADDED, existing);
            } else {
                if (existing.state() == Group.GroupState.PENDING_UPDATE) {
                    existing.setState(Group.GroupState.ADDED);
                }
                event = new GroupEvent(GroupEvent.Type.GROUP_UPDATED, existing);
            }
        }
    }
    if (event != null) {
        notifyDelegate(networkId, event);
    }
}
Also used : HashMap(java.util.HashMap) DefaultGroup(org.onosproject.net.group.DefaultGroup) GroupBucket(org.onosproject.net.group.GroupBucket) GroupOperation(org.onosproject.net.group.GroupOperation) GroupKey(org.onosproject.net.group.GroupKey) Group(org.onosproject.net.group.Group) ArrayList(java.util.ArrayList) ConcurrentMap(java.util.concurrent.ConcurrentMap) Component(org.osgi.service.component.annotations.Component) FluentIterable(com.google.common.collect.FluentIterable) StoredGroupEntry(org.onosproject.net.group.StoredGroupEntry) AtomicInteger(java.util.concurrent.atomic.AtomicInteger) Map(java.util.Map) NetworkId(org.onosproject.incubator.net.virtual.NetworkId) Activate(org.osgi.service.component.annotations.Activate) Logger(org.slf4j.Logger) Iterator(java.util.Iterator) StoredGroupBucketEntry(org.onosproject.net.group.StoredGroupBucketEntry) Deactivate(org.osgi.service.component.annotations.Deactivate) Collection(java.util.Collection) ConcurrentHashMap(java.util.concurrent.ConcurrentHashMap) Set(java.util.Set) VirtualNetworkGroupStore(org.onosproject.incubator.net.virtual.VirtualNetworkGroupStore) GroupEvent(org.onosproject.net.group.GroupEvent) Sets(com.google.common.collect.Sets) List(java.util.List) GroupStoreDelegate(org.onosproject.net.group.GroupStoreDelegate) GroupId(org.onosproject.core.GroupId) GroupBuckets(org.onosproject.net.group.GroupBuckets) LoggerFactory.getLogger(org.slf4j.LoggerFactory.getLogger) Optional(java.util.Optional) DeviceId(org.onosproject.net.DeviceId) DefaultGroupDescription(org.onosproject.net.group.DefaultGroupDescription) GroupDescription(org.onosproject.net.group.GroupDescription) GroupBucket(org.onosproject.net.group.GroupBucket) StoredGroupBucketEntry(org.onosproject.net.group.StoredGroupBucketEntry) StoredGroupEntry(org.onosproject.net.group.StoredGroupEntry) GroupEvent(org.onosproject.net.group.GroupEvent)

Example 34 with StoredGroupEntry

use of org.onosproject.net.group.StoredGroupEntry in project onos by opennetworkinglab.

the class SimpleVirtualGroupStore method updateGroupDescription.

@Override
public void updateGroupDescription(NetworkId networkId, DeviceId deviceId, GroupKey oldAppCookie, UpdateType type, GroupBuckets newBuckets, GroupKey newAppCookie) {
    // Check if a group is existing with the provided key
    Group oldGroup = getGroup(networkId, deviceId, oldAppCookie);
    if (oldGroup == null) {
        return;
    }
    List<GroupBucket> newBucketList = getUpdatedBucketList(oldGroup, type, newBuckets);
    if (newBucketList != null) {
        // Create a new group object from the old group
        GroupBuckets updatedBuckets = new GroupBuckets(newBucketList);
        GroupKey newCookie = (newAppCookie != null) ? newAppCookie : oldAppCookie;
        GroupDescription updatedGroupDesc = new DefaultGroupDescription(oldGroup.deviceId(), oldGroup.type(), updatedBuckets, newCookie, oldGroup.givenGroupId(), oldGroup.appId());
        StoredGroupEntry newGroup = new DefaultGroup(oldGroup.id(), updatedGroupDesc);
        newGroup.setState(Group.GroupState.PENDING_UPDATE);
        newGroup.setLife(oldGroup.life());
        newGroup.setPackets(oldGroup.packets());
        newGroup.setBytes(oldGroup.bytes());
        // Remove the old entry from maps and add new entry using new key
        ConcurrentMap<GroupKey, StoredGroupEntry> keyTable = getGroupKeyTable(networkId, oldGroup.deviceId());
        ConcurrentMap<GroupId, StoredGroupEntry> idTable = getGroupIdTable(networkId, oldGroup.deviceId());
        keyTable.remove(oldGroup.appCookie());
        idTable.remove(oldGroup.id());
        keyTable.put(newGroup.appCookie(), newGroup);
        idTable.put(newGroup.id(), newGroup);
        notifyDelegate(networkId, new GroupEvent(GroupEvent.Type.GROUP_UPDATE_REQUESTED, newGroup));
    }
}
Also used : DefaultGroup(org.onosproject.net.group.DefaultGroup) Group(org.onosproject.net.group.Group) GroupKey(org.onosproject.net.group.GroupKey) DefaultGroup(org.onosproject.net.group.DefaultGroup) GroupBuckets(org.onosproject.net.group.GroupBuckets) StoredGroupEntry(org.onosproject.net.group.StoredGroupEntry) GroupEvent(org.onosproject.net.group.GroupEvent) GroupId(org.onosproject.core.GroupId) DefaultGroupDescription(org.onosproject.net.group.DefaultGroupDescription) GroupDescription(org.onosproject.net.group.GroupDescription) GroupBucket(org.onosproject.net.group.GroupBucket) DefaultGroupDescription(org.onosproject.net.group.DefaultGroupDescription)

Example 35 with StoredGroupEntry

use of org.onosproject.net.group.StoredGroupEntry in project onos by opennetworkinglab.

the class SimpleVirtualGroupStore method groupMissing.

private void groupMissing(NetworkId networkId, Group group) {
    switch(group.state()) {
        case PENDING_DELETE:
            log.debug("Group {} delete confirmation from device {} " + "of virtaual network {}", group, group.deviceId(), networkId);
            removeGroupEntry(networkId, group);
            break;
        case ADDED:
        case PENDING_ADD:
        case PENDING_UPDATE:
            log.debug("Group {} is in store but not on device {}", group, group.deviceId());
            StoredGroupEntry existing = null;
            if (groupEntriesById.get(networkId) != null && groupEntriesById.get(networkId).get(group.deviceId()) != null) {
                existing = groupEntriesById.get(networkId).get(group.deviceId()).get(group.id());
            }
            if (existing == null) {
                break;
            }
            log.trace("groupMissing: group " + "entry {} in device {} moving " + "from {} to PENDING_ADD", existing.id(), existing.deviceId(), existing.state());
            existing.setState(Group.GroupState.PENDING_ADD);
            notifyDelegate(networkId, new GroupEvent(GroupEvent.Type.GROUP_ADD_REQUESTED, group));
            break;
        default:
            log.debug("Virtual network {} : Group {} has not been installed.", networkId, group);
            break;
    }
}
Also used : StoredGroupEntry(org.onosproject.net.group.StoredGroupEntry) GroupEvent(org.onosproject.net.group.GroupEvent)

Aggregations

StoredGroupEntry (org.onosproject.net.group.StoredGroupEntry)38 GroupEvent (org.onosproject.net.group.GroupEvent)26 DefaultGroup (org.onosproject.net.group.DefaultGroup)19 GroupKey (org.onosproject.net.group.GroupKey)18 GroupId (org.onosproject.core.GroupId)15 Group (org.onosproject.net.group.Group)13 GroupBucket (org.onosproject.net.group.GroupBucket)11 GroupBuckets (org.onosproject.net.group.GroupBuckets)11 DefaultGroupDescription (org.onosproject.net.group.DefaultGroupDescription)10 GroupDescription (org.onosproject.net.group.GroupDescription)10 ArrayList (java.util.ArrayList)8 StoredGroupBucketEntry (org.onosproject.net.group.StoredGroupBucketEntry)8 DeviceId (org.onosproject.net.DeviceId)6 Activate (org.osgi.service.component.annotations.Activate)6 FluentIterable (com.google.common.collect.FluentIterable)5 Sets (com.google.common.collect.Sets)5 Collection (java.util.Collection)5 HashMap (java.util.HashMap)5 Iterator (java.util.Iterator)5 List (java.util.List)5