[03/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/0213f663
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/0213f663
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/0213f663

Branch: refs/heads/YARN-2915
Commit: 0213f663fa3729a8bb65530bfd08ec8a91513420
Parents: d217ce3
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Fri Jul 28 15:45:05 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/0213f663/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[06/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/dc374d3b
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/dc374d3b
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/dc374d3b

Branch: refs/heads/YARN-2915
Commit: dc374d3bdf258a10d942fc11d79e52401875e9df
Parents: 02559e8
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Tue Jul 25 16:56:31 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/dc374d3b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[20/51] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/088feedd
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/088feedd
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/088feedd

Branch: refs/heads/YARN-2915
Commit: 088feedd46a3b4b2ac408a9b74112a44d2085c59
Parents: 4f274c3
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Fri Jul 14 11:36:38 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/088feedd/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[15/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/8bc8a0ca
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/8bc8a0ca
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/8bc8a0ca

Branch: refs/heads/YARN-2915
Commit: 8bc8a0ca61d476e418f72480c24e625e29e6ccf6
Parents: 2c9ca23
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Thu Jun 22 14:03:23 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/8bc8a0ca/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[34/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/bf9465ca
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/bf9465ca
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/bf9465ca

Branch: refs/heads/YARN-2915
Commit: bf9465caa432656beada1f728116331d840cce43
Parents: fb8e176
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Tue Jun 20 16:07:34 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/bf9465ca/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[03/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/c5255457
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/c5255457
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/c5255457

Branch: refs/heads/YARN-2915
Commit: c5255457f8e12bb8e01ba9a3b9fac1b503fd4d9e
Parents: ff5bc70
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Wed Jun 7 14:46:40 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/c5255457/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[11/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/cb61028f
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/cb61028f
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/cb61028f

Branch: refs/heads/YARN-2915
Commit: cb61028f3ade84b962a181f52897942ad502e296
Parents: 80069c4
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Fri May 26 17:00:37 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/cb61028f/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[17/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[curino]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/ad471814
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/ad471814
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/ad471814

Branch: refs/heads/YARN-2915
Commit: ad471814b8c82fb4e1fd65900cd2119abdd965e0
Parents: a469a39
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Carlo Curino 
Committed: Tue May 16 08:52:36 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/ad471814/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[16/42] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/35ffdef5
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/35ffdef5
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/35ffdef5

Branch: refs/heads/YARN-2915
Commit: 35ffdef5d736e9c60c4c693e8904adffa3a531c8
Parents: a82a0df
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Mon May 8 16:59:12 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/35ffdef5/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[25/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/87796908
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/87796908
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/87796908

Branch: refs/heads/YARN-2915
Commit: 8779690814a1ed9471f8325b8065a3fa19caa6c3
Parents: f2fc83f
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Mon May 8 16:44:16 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/87796908/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[37/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/367b08a2
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/367b08a2
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/367b08a2

Branch: refs/heads/YARN-2915
Commit: 367b08a2f4e3a018ed7a435baeafc6a4a265fe04
Parents: f95ad21
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Mon Apr 24 18:58:52 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/367b08a2/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[29/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/bfd1ad63
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/bfd1ad63
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/bfd1ad63

Branch: refs/heads/YARN-2915
Commit: bfd1ad63860e1a29b68f695409ca53a896354825
Parents: a249d71
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Tue Apr 11 12:08:36 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/bfd1ad63/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[41/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/39544851
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/39544851
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/39544851

Branch: refs/heads/YARN-2915
Commit: 39544851ee8f1098c2235f65abb19bdd8089d15b
Parents: 49a6c58
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Mon Apr 3 13:54:17 2017 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/39544851/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[42/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/d9ac3c17
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/d9ac3c17
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/d9ac3c17

Branch: refs/heads/YARN-2915
Commit: d9ac3c17c67035a89765e03a59f9d41947795ddd
Parents: b4bc056
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Fri Mar 10 18:15:01 2017 -0800

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/d9ac3c17/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[27/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/dd9ed274
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/dd9ed274
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/dd9ed274

Branch: refs/heads/YARN-2915
Commit: dd9ed274e7f2b80b10868437721292f36bed67f1
Parents: d9abcba
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Fri Feb 24 11:31:44 2017 -0800

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/dd9ed274/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[22/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/0b0386e3
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/0b0386e3
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/0b0386e3

Branch: refs/heads/YARN-2915
Commit: 0b0386e3c156e345951c2e9deefc9eb459d687f0
Parents: ed2c6c7
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Tue Feb 14 16:01:14 2017 -0800

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/0b0386e3/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[22/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/4a3ef845
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/4a3ef845
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/4a3ef845

Branch: refs/heads/YARN-2915
Commit: 4a3ef8451c7ecc4392e0bcc3f256cd8213a0190c
Parents: 82fca62
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Fri Jan 27 15:34:18 2017 -0800

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/4a3ef845/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[22/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/f5efe850
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/f5efe850
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/f5efe850

Branch: refs/heads/YARN-2915
Commit: f5efe850ed27a707a6e2aa2bedfe9f6e04750d89
Parents: 82384dd
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Tue Jan 17 15:13:23 2017 -0800

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/f5efe850/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[22/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/d730e97d
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/d730e97d
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/d730e97d

Branch: refs/heads/YARN-2915
Commit: d730e97d69401f956733ee7454d5e32cc5164088
Parents: 18aace4
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Thu Jan 5 19:08:19 2017 -0800

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/d730e97d/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[22/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/ebbb44df
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/ebbb44df
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/ebbb44df

Branch: refs/heads/YARN-2915
Commit: ebbb44df0934f5780f15b69b41946713628f1a04
Parents: 7efe272
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Tue Nov 22 18:37:54 2016 -0800

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/ebbb44df/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[37/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/0e69f4bb
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/0e69f4bb
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/0e69f4bb

Branch: refs/heads/YARN-2915
Commit: 0e69f4bb54df423b889246a8e66ead21bab7259b
Parents: 381c02c
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Fri Nov 11 14:20:46 2016 -0800

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/0e69f4bb/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[49/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/0abc2e9b
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/0abc2e9b
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/0abc2e9b

Branch: refs/heads/YARN-2915
Commit: 0abc2e9ba6184ab34f8a4d91bd05315c66158cdb
Parents: 6e70e9d
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Tue Nov 8 14:43:20 2016 -0800

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/0abc2e9b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[35/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/50c5ed22
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/50c5ed22
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/50c5ed22

Branch: refs/heads/YARN-2915
Commit: 50c5ed223d7dc22c57e338bf452c1a3041759390
Parents: b988c41
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Mon Oct 24 19:20:04 2016 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/50c5ed22/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[44/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/46494773
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/46494773
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/46494773

Branch: refs/heads/YARN-2915
Commit: 46494773984e94460c8ac336fe1204640c1b43ff
Parents: 97944fe
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Fri Oct 7 17:18:07 2016 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/46494773/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[43/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/760d0be7
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/760d0be7
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/760d0be7

Branch: refs/heads/YARN-2915
Commit: 760d0be71ad976d74c87fa0a1d560e33462f9b00
Parents: 1191de4
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Mon Oct 3 14:15:36 2016 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/760d0be7/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[41/44] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/f874e28d
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/f874e28d
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/f874e28d

Branch: refs/heads/YARN-2915
Commit: f874e28d2e29fa6b01b600e3e87c1c8ab97d44ee
Parents: faf61ee
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Mon Sep 19 12:58:34 2016 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/f874e28d/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[47/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/fdce74a5
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/fdce74a5
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/fdce74a5

Branch: refs/heads/YARN-2915
Commit: fdce74a54c227b50e83de11f23a2dd055765ab40
Parents: 87fd612
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Tue Sep 13 19:36:51 2016 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/fdce74a5/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[47/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/2d892721
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/2d892721
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/2d892721

Branch: refs/heads/YARN-2915
Commit: 2d8927216d9885d69c2149c70bf01904fb545fcd
Parents: 88e7c71
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Tue Aug 30 15:00:57 2016 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/2d892721/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

[46/50] [abbrv] hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/bb4369d7
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/bb4369d7
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/bb4369d7

Branch: refs/heads/YARN-2915
Commit: bb4369d7504caa58c646d6b693c1217eca31fa7d
Parents: 15379b8
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Wed Aug 17 12:07:47 2016 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/bb4369d7/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubCluster(
   

hadoop git commit: YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router Failover. (Ellen Hui via Subru)

[subru]

Repository: hadoop
Updated Branches:
  refs/heads/YARN-2915 b689f557b -> 0048ce1ba


YARN-5519. Add SubClusterId in AddApplicationHomeSubClusterResponse for Router 
Failover. (Ellen Hui via Subru)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/0048ce1b
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/0048ce1b
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/0048ce1b

Branch: refs/heads/YARN-2915
Commit: 0048ce1ba643bbb0e4ccaf63b5cdac80b275adb9
Parents: b689f55
Author: Subru Krishnan 
Authored: Mon Aug 15 14:47:02 2016 -0700
Committer: Subru Krishnan 
Committed: Mon Aug 15 14:47:02 2016 -0700

--
 ...ederationApplicationHomeSubClusterStore.java | 21 +++---
 .../store/impl/MemoryFederationStateStore.java  | 22 +++---
 .../AddApplicationHomeSubClusterResponse.java   | 29 ++--
 ...ApplicationHomeSubClusterResponsePBImpl.java | 39 +++
 .../proto/yarn_server_federation_protos.proto   |  1 +
 .../impl/FederationStateStoreBaseTest.java  | 71 +---
 6 files changed, 120 insertions(+), 63 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/hadoop/blob/0048ce1b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
--
diff --git 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
index 22bb88a..ace2457 100644
--- 
a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
+++ 
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/FederationApplicationHomeSubClusterStore.java
@@ -51,15 +51,20 @@ public interface FederationApplicationHomeSubClusterStore {
   /**
* Register the home {@code SubClusterId} of the newly submitted
* {@code ApplicationId}. Currently response is empty if the operation was
-   * successful, if not an exception reporting reason for a failure.
+   * successful, if not an exception reporting reason for a failure. If a
+   * mapping for the application already existed, the {@code SubClusterId} in
+   * this response will return the existing mapping which might be different
+   * from that in the {@code AddApplicationHomeSubClusterRequest}.
*
* @param request the request to register a new application with its home
*  sub-cluster
-   * @return empty on successful registration of the application in the
-   * StateStore, if not an exception reporting reason for a failure
+   * @return upon successful registration of the application in the StateStore,
+   * {@code AddApplicationHomeSubClusterRequest} containing the home
+   * sub-cluster of the application. Otherwise, an exception reporting
+   * reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  AddApplicationHomeSubClusterResponse addApplicationHomeSubClusterMap(
+  AddApplicationHomeSubClusterResponse addApplicationHomeSubCluster(
   AddApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -73,7 +78,7 @@ public interface FederationApplicationHomeSubClusterStore {
* not an exception reporting reason for a failure
* @throws YarnException if the request is invalid/fails
*/
-  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubClusterMap(
+  UpdateApplicationHomeSubClusterResponse updateApplicationHomeSubCluster(
   UpdateApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -85,7 +90,7 @@ public interface FederationApplicationHomeSubClusterStore {
* subcluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationHomeSubClusterResponse getApplicationHomeSubClusterMap(
+  GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
   GetApplicationHomeSubClusterRequest request) throws YarnException;
 
   /**
@@ -96,7 +101,7 @@ public interface FederationApplicationHomeSubClusterStore {
* @return the mapping of all submitted application to it's home sub-cluster
* @throws YarnException if the request is invalid/fails
*/
-  GetApplicationsHomeSubClusterResponse getApplicationsHomeSubClusterMap(
+