Merge "Log the address and port when binding fails"

Revert "Change log level for noisy disconnect log"

This reverts commit 00188709ae7cebe12da693f8dbe11108f940a4e3.

Change-Id: Ibd34cdc79d52ad74786c94f6f0cd25179c590970
Signed-off-by: Victor Pickard <vpickard@redhat.com>
Signed-off-by: Anil Vishnoi <vishnoianil@gmail.com>

Merge "report diagstatus from UdpHandler/TcpHandler on Netty thread terminate"

Merge "use (infrautils') Executors in SwitchConnectionProviderImpl"

Merge "OPNFLWPLUG-1039: adding switch idle event registration at the end of channel initialization"

Migrate String padding

Guava provides a more efficient equivalent of StringUtils.padLeft(),
migrate to it, reducing dependencies on commons-lang3 a bit.

Change-Id: Ia5c17ed3dad39d7f1d2c397299da133a54a3c7c5
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

Merge "Bump mdsal to 3.0.3"

Merge "add blueprint-maven-plugin scanPath org.opendaylight.openflowplugin.impl"

Bump mdsal to 3.0.3

This brings in latest fixes and alignes with odlparent-4.0.5.

Change-Id: I84e3520115811b762c5a6cfa5321ce0e8e2a9ba1
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

Bump to odlparent 4.0.5

Change-Id: I97cb5e19308b2f25582e648ac75da984ace04362
Signed-off-by: Stephen Kitt <skitt@redhat.com>

report diagstatus from UdpHandler/TcpHandler on Netty thread terminate

This introduces new OPENFLOW_SERVER-{address}:{port} diagstatus service
names in SwitchConnectionProviderImpl, where UdpHandler/TcpHandler
start.

The Thread is now named including the same -{address}:{port} suffix.

This is a counter-proposal to the idea of "add a channelFuture to
listen for when the channel is closed and then update diagstatus"
originally proposed in Ieb78f225c1fcdd2ebf72ad1a99a49d4993a6a5b6,
because if/when that channel is closed, the UdpHandler/TcpHandler
Runnable thread exits, so this will achieve the same result in a
more general safer way.

This may (TBC) indirectly also fix OPNFLPLUG-1057.

JIRA: OPNFLWPLUG-1053
Change-Id: I5af740faa55ee55fbbe55acc34ea62905869fe35
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

use (infrautils') Executors in SwitchConnectionProviderImpl

This will ensure that any unexpected uncaught exceptions from the
TcpHandler background thread are properly logged.  It will also give
that thread a nice name.  It will also let us listen for such threads
ending and correctly notifying the diagstatus.

BTW: The whole ServerFacade OnlineProvider ShutdownProvider business
I've stumbled upon here seems a bit of a mess and not really "doing"
anything useful, but I was reluctant to touch or propose to remove that.

JIRA: OPNFLWPLUG-1053
Change-Id: I75708330cfff0c495361a46def585a209b65ae4a
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

Merge "Replace GroupingResolver with AugmentationGroupingResolver"

add blueprint-maven-plugin scanPath org.opendaylight.openflowplugin.impl

to avoid the autowire.xml of openflowplugin-impl having a
<bean id="switchConnectionProviderFactoryImpl"
class="org.opendaylight.openflowjava.protocol.impl.core.SwitchConnectionProviderFactoryImpl">
which was, of course, completely wrong.

It seems to have done "no harm" so far because it's "just" an extra
bean initialization, which is then un-used, but it's very confusing
to see x2 SwitchConnectionProviderFactoryImpl starting up.

Change-Id: I16bfdc9ab8b1bd3d6d174fe9c5b16fa65b156aa7
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

Merge "remove "polling" from OpenflowPluginDiagStatusProvider"

Merge "OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint"

Merge "OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint"

Merge "OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint"

Replace GroupingResolver with AugmentationGroupingResolver

AugmentationGroupingResolver provides the same functionality with
an immutable implementation, geared towards low memory overhead
both in terms of static allocation and memory usage during traversal.

GroupingResolver.getExtension() functionality is exposed as
findExtension(), returning java.util.Optional -- thus allowing
for a clean option to retrofit a @Nullable getter if the need
arises.

JIRA: OPNFLWPLUG-1050
Change-Id: I7346ff41c6b1425a9f95dccb11547836f0a15c53
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

remove "polling" from OpenflowPluginDiagStatusProvider

diagstatus offers two ways if integrating: Either a module knows it
status changes and can therefore report it (push from module to
diagstatus infra).  Or a module has no clear status change points, and
wants to be asked when status is required to be provided (pull from
infra to a module; the DatastoreServiceStatusProvider is a good example
of where this is required).

The OpenflowPluginDiagStatusProvider however implemented a mix of those
two modes, which IMHO is not required - OpenFlowPluginProviderImpl seems
to know exactly when it is done starting switch connections.

We add report ERROR when shutting down, emulating what polling would
have reported if one were to check diagstatus during shutdown.

If there are additional scenarios where whatever is started to listen on
those ports (TcpHandler ?) closes, or dies, then those places should
simply also use report ERROR via openflowPluginStatusMonitor.

This reverts I8b41cd32990e7c4ea14cabbf862008fe77c7cc91, and is an
alternative to I4ece338a4f0cf01c98e2b9b02557f0406faf27ae.

JIRA: OPNFLWPLUG-1053
Change-Id: Ieb78f225c1fcdd2ebf72ad1a99a49d4993a6a5b6
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint

BP to Annotation changes for reconciliation-framework module
Change-Id: If823064bd47cde9cc00d37bd33cb7410faae83ee
Signed-off-by: gobinath <gobinath@ericsson.com>

OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint

BP to Annotation changes for of-switch-config-pusher module

Change-Id: I822ac17da2559cbfb26ca9ee1203f3e620cdc46c
Signed-off-by: gobinath <gobinath@ericsson.com>

Merge "Change channel outbound queue size log level"

OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint

BP to Annotation changes for topology-manager module

Change-Id: I51066d3e83596f3055e36363a2a187b00ab991b9
Signed-off-by: gobinath <gobinath@ericsson.com>

OPNFLWPLUG-1039: adding switch idle event registration at the end of
channel initialization

Change-Id: If0c055788f03311bad2c94cf96cffeb613ed3a77
Signed-off-by: Somashekhar Javalagi <somashekhar.manohara.javalagi@ericsson.com>

Merge "switch from FindBugs to SpotBugs"

Merge "Bump to mdsal-3.0.2"

Change channel outbound queue size log level

Moves the log level for the queue size to debug.

Change-Id: I740de821f08d988c567c08d57c1241619f89ee5b
Signed-off-by: Tim Rozet <trozet@redhat.com>

Merge "OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint"

OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint

Change-Id: Ib688df616d3f89b61663b78e6d2156cc50b4521d
Signed-off-by: gobinath <gobinath@ericsson.com>

Merge "OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint"

Bump to mdsal-3.0.2

This bumps mdsal to 3.0.2.

Change-Id: Idf1d4f3959dd178c878e84df5a4a7efa492b62cd
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

Log the address and port when binding fails

Currently, when we fail to bind, the error appears in a Netty thread
and is only logged if we have a last-chance logger on the relevant
thread. This patch ensures that TcpHandler and UdpHandler log binding
errors with an informative error message.

Change-Id: I687d84cec09d1ed2389bed9e2e04e50cd1296850
JIRA: OPNFLWPLUG-1054
Signed-off-by: Stephen Kitt <skitt@redhat.com>

OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint

BP to Annotation changes for lldp-discovery module

Change-Id: Ib4b3692982f82358a4f9dddbaa92915591acddd0
Signed-off-by: gobinath <gobinath@ericsson.com>

Merge "replace @SuppressFBWarnings with LoggingFutures"

switch from FindBugs to SpotBugs

The commented out "if" in SyncPlanPushStrategyIncrementalImpl address a
UCF_USELESS_CONTROL_FLOW problem which SpotBugs correctly points out.

The "switch" related change in LLDPLinkAger addresses
DB_DUPLICATE_SWITCH_CLAUSES.

Change-Id: I426632b586b29133350f4050024a9c58d03f5ba9
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

OPNFLWPLUG-1046 : Migrate OFP from XML to annotation based blueprint

JIRA: OPNFLWPLUG-1046
Change-Id: Id0387d4273e0566d2bebc75a471c6147c93b1eca
Signed-off-by: gobinath <gobinath@ericsson.com>

Merge "Change log level for noisy disconnect log"

Merge "Simplify lambdas"

Merge "Unwrap Optionals"

Simplify lambdas

... where it makes the code more readable.

Change-Id: I96f312601e9619b7f5186f00c3e759d0faebcf84
Signed-off-by: Stephen Kitt <skitt@redhat.com>

Change log level for noisy disconnect log

JIRA: OPNFLWPLUG-1053

Change the log level to debug for the disconnect
log, which we see spewing every few secs in d/s
testing, until the root cause of these disconnects
are addressed.

Change-Id: I996f24ebb9b373b334edd02a319d779d82722a1a
Signed-off-by: Victor Pickard <vpickard@redhat.com>

minor clean-up of left-over un-used @Inject

Change-Id: Ibe641924f78bd5a00c93f1e07069f838ca7b0637
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

Merge "Use List instead of SortedMap for scenario events"

Merge "improve fixed incorrect Future usage in (Bundle)FlowForwarder"

Merge "Log Future failure in NodeConfiguratorImpl"

Merge "fix incorrect Future usage in (Bundle)FlowForwarder"

Unwrap Optionals

This patch fixes a few instances of left-over code which used to
transform a Guava Optional to a Java Optional, but is no longer
necessary since the callee returns a Java Optional directly.

Change-Id: I631c34d645a1d5c8a5b599d4eeb7f161812f40fd
Signed-off-by: Stephen Kitt <skitt@redhat.com>

Use List instead of SortedMap for scenario events

ScenarioService::getEventsFromScenario uses a SortedMap to enforce
iteration order; this can be achieved less expensively using a List.

Change-Id: I51877cd6fe76ee3a7c18d7f61a6b46d1367d9f08
Signed-off-by: Stephen Kitt <skitt@redhat.com>

replace @SuppressFBWarnings with LoggingFutures

Change-Id: If1f8eb290124a10da594a52be5db5713d54edf5b
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

Log Future failure in NodeConfiguratorImpl

Change-Id: I1f9ed198bfe450adb0b4189f6a9bc6b9d2ac8317
Signed-off-by: Tom Pantelis <tompantelis@gmail.com>

Merge "Use QueuedNotificationManager to dispatch tasks"

improve fixed incorrect Future usage in (Bundle)FlowForwarder

Change-Id: I2dbbca1b35623c88a980aacc0a94b897f999904a
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

fix incorrect Future usage in (Bundle)FlowForwarder

Follow-up patch for https://git.opendaylight.org/gerrit/#/c/77796/ -
see comments there for details.

Change-Id: Ie376a34c5a8299cb7bee2987e027f4fdf369b5c3
Signed-off-by: Tom Pantelis <tompantelis@gmail.com>

re-activate FindBugs

and fix a lot of logging format bugs which we now automatically detect

and also addresses a few other mistakes identified by FB

Change-Id: I37f0ab54736ba55f23cd3a1fa23c8263a4f3e212
Signed-off-by: Michael Vorburger <vorburger@redhat.com>
Signed-off-by: Tom Pantelis <tompantelis@gmail.com>

Merge "git rid of Blueprint openflowplugin.xml"

Merge "drop 'openflow-plugin-provider-impl' odl:type"

Merge "use annotations instead XML for BP in protocol-impl"

Merge "avoid <bean factory-ref/method> in lldp-speaker's BP XML"

Merge "use annotations instead XML for BP in impl"

Merge "fix ArbitratorReconciliationManagerImpl endReconciliation() remove"

fix ArbitratorReconciliationManagerImpl endReconciliation() remove

JIRA: OPNFLWPLUG-1048
Change-Id: If26656fa6f65d04435c94c0b7258144f45dc989e
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

git rid of Blueprint openflowplugin.xml

JIRA: OPNFLWPLUG-1046
Change-Id: Icc6a06cba34e45a81bc5d0161bdc532a4b4012f4
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

drop 'openflow-plugin-provider-impl' odl:type

because that actually seems to be un-used (there is no other type)

This will make it easier to migrate to annotations instead XML for BP.

JIRA: OPNFLWPLUG-1046
Change-Id: I77af6065063801672bb01ca5f81dcf8aac2e8aaa
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

use annotations instead XML for BP in protocol-impl

JIRA: OPNFLWPLUG-1046
Change-Id: I96e492a39cca871600de325ac45ae1376e4a3c2e
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

use annotations instead XML for BP in impl

JIRA: OPNFLWPLUG-1046
Change-Id: Idd8004a4aaac25c40fa7ec15beb1083115b0236a
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

avoid <bean factory-ref/method> in lldp-speaker's BP XML

This hopefully will make it easier (trivial, normally) to migrate
lldp-speaker to use annotations instead XML for BP.

JIRA: OPNFLWPLUG-1046
Change-Id: I2930caa943e1d476ab538ae890b6252894855b9c
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

mv BP XML from org/opendaylight to OSGI-INF/

1. Blueprint XML files moved, following
   https://wiki.opendaylight.org/view/Neon_platform_upgrade#Blueprint_declarations
   find . -path '*/src/main/resources/org/opendaylight/blueprint/*.xml' -execdir sh -c "mkdir -p ../../../OSGI-INF/blueprint; git mv {} ../../../OSGI-INF/blueprint" \;

2. ditch un-used http://opendaylight.org/xmlns/blueprint/v1.0.0 namespace
   in openflow-protocol-impl bundle which has no other controller dependency;
   see related update to Wiki just made for full background.

JIRA: OPNFLWPLUG-1032
Change-Id: I222d0a8aceee10960e493b7b165b79d7dd65d4a3
Signed-off-by: gobinath <gobinath@ericsson.com>
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

Merge "use annotations instead of XML for blueprint"

Use QueuedNotificationManager to dispatch tasks

QueuedNotificationManager already provides the same execution
guarantees as NodeConfiguratorImpl while providing a non-busy-loop
dispatch and dealing with other complexities.

Use that instead of home-brewed code.

JIRA: OPNFLWPLUG-1047
Change-Id: I6ce124a007df6e1ed74a2744c5141dd6d630d18b
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

Fix raw types in NodeConfiguratorImpl

This patch fixes raw type warnings in NodeConfiguratorImpl and inlines
FutureCallback class, as it is a very simple dispatch.

JIRA: OPNFLWPLUG-1047
Change-Id: Iac60a0782f210eb34944688fbf225159cbb50030
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

use annotations instead of XML for blueprint

This makes it easier to wire openflowplugin in opendaylight-simple.
(It would also be useful to write component tests.)

The autowire.xml which is now automatically generated from the
annotations at build time is, of course, 100% identical to the
hand-written (and now deleted) arbitratorreconciliation-manager.xml

JIRA: OPNFLWPLUG-1046
Change-Id: Id9eaaebf45ab718751c88cdbbac06fb400264638
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

Close ReadTransactions

This handles a number of ReadTransactions using try-with-resources to
ensure they are closed in all cases.

Change-Id: I40d98e93cb47ec6e839d5fa29da16fa787afacf5
Signed-off-by: Stephen Kitt <skitt@redhat.com>

Close ReadTransactions from ForwardingRulesManager

Change-Id: If8c644312ed6fd0ff76221ce2dc49ae61fda72de
JIRA: OPNFLWPLUG-1043
Signed-off-by: Stephen Kitt <skitt@redhat.com>

OPNFLWPLUG-1032: Neon-MRI: Bump odlparent, yangtools, mdsal

This patch bumps:
- odlparent to 4.0.0
- mdsal to 3.0.1

It also deals with:
- odl-guava-23 to odl-guava
- xmlunit upgrade via xmlunit-legacy
- adjust dependencies to account for ietf-{inet,yang}-types movement

Change-Id: I3936130b75afe804195ecb87c46aef46c39a7ed5
Signed-off-by: Michael Vorburger <vorburger@redhat.com>
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
Signed-off-by: gobinath <gobinath@ericsson.com>
Signed-off-by: Daniel Farrell <dfarrell@redhat.com>
Signed-off-by: gobinath <gobinath@ericsson.com>
Signed-off-by: Daniel Farrell <dfarrell@redhat.com>

Merge "make ConfigurationServiceFactoryImpl independent of OSGi"

OPNFLWPLUG-1034

Change-Id: I7339e8a0a5cbed0d8a70def3628a4117698113f1
Signed-off-by: gobinath <gobinath@ericsson.com>

make ConfigurationServiceFactoryImpl independent of OSGi

so that it can be used in a standalone / JavaSE environment such as
https://github.com/vorburger/opendaylight-simple (or
https://www.lighty.io)

JIRA: OPNFLWPLUG-1037
Change-Id: I2ff54e8d9324b78ee4b0e28485f5bb40e7e40c70
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

Refactoring the code for updating the reconciliation state
in the datastore during all scenarios.

Change-Id: Ia25d98053f9157101cf6684371a36696cd01d4d9
Signed-off-by: eeiillu <suja.t@ericsson.com>

Fix old odlparent dependency

There was still a dependency on odlparent 3.1.2, switch that to
3.1.3.

Change-Id: I3e791d3583394026dc3b00ddb6e70eaeac8730fa
Signed-off-by: Stephen Kitt <skitt@redhat.com>

OPNFLWPLUG-1033: Fix for StackOverflowError while stopping
forwardingrules-manager bundle

Root cause: DeviceMastershipManager will be registering to
MastershipChangeServiceManager and MastershipServiceDelegate will be
created, which will be adding DeviceMastershipManager service to
serviceGroup. But at the time of stopping forwardingrules-manager bundle
DeviceMastershipManager is trying to close MastershipServiceDelegate
registration, which in turn was trying to close the service which
created it, causing StackOverflowError.

Solution: Just removing DeviceMastershipManager from service group
while closing MastershipServiceDelegate registration and not closing the
service by registration.

Change-Id: I12609460a9a05e0d443822845582301a6eff9bf5
Signed-off-by: Somashekhar Javalagi <somashekhar.manohara.javalagi@ericsson.com>

OPNFLWPLUG-1030: Documentation for the device connection rate limiting feature

Change-Id: Iac21e974a71e4402ec6895042ebd2b0563987bd7
Signed-off-by: Somashekhar Javalagi <somashekhar.manohara.javalagi@ericsson.com>

Merge "Exception while topology-manager writes flow:1 root node to operational datastore. In the clustered environment when all the 3 node comes up, all the three instances of topology-manager tries to write flow:1 node to the operational datastore that results in the OptimisticsLockFailedException. This patch fixes the issue by making Topology-Manager initialization cluster aware, so only selected instance will write the root node."

Add user and dev docs for Fluorine

Change-Id: Ie279ee0a8c2f76599245bdd6b644b48c2a704d23
Signed-off-by: Luis Gomez <ecelgp@gmail.com>

Eliminate reference to nagasena

We no longer are using this EXI implementation, no need to pull
it in.

Change-Id: Ife88b24f83bea4d5a01e3e84275f6e28ef49af93
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

Eliminate reference to exam.version

odlparent already declares these artifacts, reuse scope/version.

Change-Id: I678a6af5c6b7324f1a05e4534218e58107e02e29
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

Exception while topology-manager writes flow:1
root node to operational datastore.
In the clustered environment when all the 3 node
comes up, all the three instances of topology-manager
tries to write flow:1 node to the operational datastore
that results in the OptimisticsLockFailedException.
This patch fixes the issue by making Topology-Manager
initialization cluster aware, so only selected instance
will write the root node.

JIRA: OPNFLWPLUG-1022

Change-Id: Ib1a74ad44c054f9b704771aae627fe237ba889fe
Signed-off-by: Anil Vishnoi <vishnoianil@gmail.com>

Fix Stack overflow errors in OFP while killing karaf

The reconciliation framework returns "NotificationRegistration" which
would be used by the registering applications to unregister by calling
close() on it. The close() in NotificationRegistration was in turn again
trying to call close() of the registered applications which resulted in
infinite recursion leading to stack overflow.

Change-Id: Ib7932c2365dc373be4e953282786e8829929869d
Signed-off-by: gobinath <gobinath@ericsson.com>

JIRA: OPNFLWPLUG-1028 Fix for Table Miss Entry failed to program in 3 node netvirt CSIT issue

After openflowplugin-impl choosing the nodeOwner, it was publishing the
Master role to the forwardingrules-manager through yang notification, at
the same time, node information is written to the operational datastore.

Post node information written to operational datastore, applications
immediately start pushing the flows to forwardingrules-manager, by that
time yang notification was failing to reach forwardingrules-manager.
Which was causing the dealy in proving the mastership and consequesnt
flows were getting rejected.

Making DeviceMastershipManager to register for MastershipChangeService,
so that it can quickly set master role before any flow arrives

Change-Id: I4c2eaefd52d91875fb5234620c8fb5d82e8f2da4
Signed-off-by: Somashekhar Javalagi <somashekhar.manohara.javalagi@ericsson.com>

Merge "Enhancement activity in admin reconciliation for handling consecutive triggering of same node"

Merge "OPNFLWPLUG-1004 : Spec  arbitrator reconciliation"

Remove references to mdsal-model-artifacts

This artifact is going away, migrate to mdsal-artifacts.

Change-Id: I50c94c324e01cbf009cda5e625a194a475b93884
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

Remove unneeded reference to odlparent-artifacts

This is already included in single-feature-parent, no need to
repeat it.

Change-Id: I996caecd2a484491a3bfa2e6881b2f57a01b91af
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

Bump versions by x.(y+1).z for next dev cycle

Change-Id: If8f45f7b0838ad8572e0c2da72452fb226d6d3be
Signed-off-by: Anil Belur <abelur@linuxfoundation.org>

Enhancement activity in admin reconciliation for handling consecutive
triggering of same node

Change-Id: I4145f85faab738a4c81f0a2dd22d71890c70c133
Signed-off-by: eeiillu <suja.t@ericsson.com>

OPNFLWPLUG-1004 : Spec  arbitrator reconciliation

Implementation sketch for arbitrator reconciliation
for replay based controller upgrade

Change-Id: I1e7468c877e87c79dddee3276ebb9f164cbd52ea
Signed-off-by: D Arunprakash <d.arunprakash@ericsson.com>

Merge "OPNFLWPLUG-1005 : Implementation of arbitrator reconciliation(frm changes)"

Merge "OPNFLWPLUG-999 Spec - Reconciliation CLI and alarm for openflow nodes"

OPNFLWPLUG-1005 : Implementation of arbitrator reconciliation(frm changes)

This patch adds new forwarder types BundleFlowForwarder and
BundleGroupForwarder which would would be used to push the flows during
the upgrade process.

Change-Id: I7681019236aa5674c6242e39b967fda9757913b1
Signed-off-by: gobinath <gobinath@ericsson.com>

OPNFLWPLUG-999 Spec - Reconciliation CLI and alarm for openflow nodes

Change-Id: I3ef028506c8aa833ef6911483efc745c9fb09f17
Signed-off-by: D Arunprakash <d.arunprakash@ericsson.com>