YARN-1447. Common PB type definitions for container resizing. (Wangda Tan via Sandy Ryza)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1548318 13f79535-47bb-0310-9956-ffa450edef68

hadoop-yarn-project/CHANGES.txt

@@ -43,6 +43,9 @@ Release 2.4.0 - UNRELEASED
     YARN-1392. Allow sophisticated app-to-queue placement policies in the Fair
     Scheduler (Sandy Ryza)
 
+    YARN-1447. Common PB type definitions for container resizing. (Wangda Tan
+    via Sandy Ryza)
+
   IMPROVEMENTS
 
     YARN-7. Support CPU resource for DistributedShell. (Junping Du via llu)

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/proto/yarn_protos.proto

@@ -311,6 +311,22 @@ enum ContainerExitStatusProto {
   DISKS_FAILED = -101;
 }
 
+message ContainerResourceIncreaseRequestProto {
+  optional ContainerIdProto container_id = 1;
+  optional ResourceProto capability = 2;
+} 
+
+message ContainerResourceIncreaseProto {
+  optional ContainerIdProto container_id = 1;
+  optional ResourceProto capability = 2;
+  optional hadoop.common.TokenProto container_token = 3;
+}
+
+message ContainerResourceDecreaseProto {
+  optional ContainerIdProto container_id = 1;
+  optional ResourceProto capability = 2;
+}
+
 ////////////////////////////////////////////////////////////////////////
 ////// From common//////////////////////////////////////////////////////
 ////////////////////////////////////////////////////////////////////////