Return local shard tree from FindPrimaryShard 56/19356/1
authorTom Pantelis <tpanteli@brocade.com>
Tue, 21 Apr 2015 20:09:20 +0000 (16:09 -0400)
committerTom Pantelis <tpanteli@brocade.com>
Thu, 30 Apr 2015 00:20:35 +0000 (00:20 +0000)
commita2c4e27ea137ce9e2929916b2964116c4df188a0
treef2715b6fb385bc5dc63c13f20a9c8771f0d0c973
parent4ded8407b8cc21fe329f49b378a088a703c707fc
Return local shard tree from FindPrimaryShard

Added a new ShardLeaderStateChanged message that includes the Shard's
DataTree as an Optional. If the shard is the leader, it returns it's
local DataTree, oherwise returns absent.

The ShardManager now returns a LocalPrimaryShardFound response to
FindPrimary if the shard's DataTree is present. Otherwise it returns
RemotePrimaryShardFound (renamed from PrimaryFound).

Change-Id: I4413aacfff3d3d2ee89df7c4a3a1d7f7c3d2c486
Signed-off-by: Tom Pantelis <tpanteli@brocade.com>
(cherry picked from commit fdddb482b07c3ee2f3ca853d09ee9a6ecdd7eb2a)
13 files changed:
opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/RaftActor.java
opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/notifications/LeaderStateChanged.java
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/Shard.java
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardManager.java
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/FindPrimary.java
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/LocalPrimaryShardFound.java [new file with mode: 0644]
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/RemoteFindPrimary.java [new file with mode: 0644]
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/RemotePrimaryShardFound.java [moved from opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/PrimaryFound.java with 53% similarity]
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/ShardLeaderStateChanged.java [new file with mode: 0644]
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/ActorContext.java
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardManagerTest.java
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardTest.java
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/utils/ActorContextTest.java

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