QPID-3603: HA broker backup/primary ready checks.

- Introduce HA broker state machien
- Inform backup queues when ready.
- Incomplete implementation of backup ready check.
 - does not count correctly after a failover, see countUnready.
 - Existing replicator bridges updated out of sync with BrokerReplicator initialize.
 - Does not handle multi-messages responses.
- Newly promoted HA primary waits for backups to be ready before accepting clients.

- Uniform log prefixes for HA messages.
- qpid-ha tests, call qpid-ha python code directly.

- Move excluder from Backup to HaBroker, it is also used in PROMOTING.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1338889 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 1 insertions, 1 deletions

diff --git a/cpp/src/qpid/broker/ConnectionHandler.cpp b/cpp/src/qpid/broker/ConnectionHandler.cpp
index 6894324117..5d24e115c4 100644
--- a/cpp/src/qpid/broker/ConnectionHandler.cpp
+++ b/cpp/src/qpid/broker/ConnectionHandler.cpp
@@ -318,7 +318,7 @@ void ConnectionHandler::Handler::start(const FieldTable& serverProperties,
         connection.setFederationPeerTag(serverProperties.getAsString(QPID_FED_TAG));
     }
 
-    FieldTable ft;
+    FieldTable ft = connection.getBroker().getLinkClientProperties();
     ft.setInt(QPID_FED_LINK,1);
     ft.setString(QPID_FED_TAG, connection.getBroker().getFederationTag());