YARN-839. TestContainerLaunch.testContainerEnvVariables fails on Windows. Contributed by Chuan Liu.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493937 13f79535-47bb-0310-9956-ffa450edef68

hadoop-yarn-project/CHANGES.txt

@@ -641,6 +641,9 @@ Release 2.1.0-beta - UNRELEASED
     YARN-493. Fixed some shell related flaws in YARN on Windows. (Chris Nauroth
     via vinodkv)
 
+    YARN-839. TestContainerLaunch.testContainerEnvVariables fails on Windows.
+    (Chuan Liu via cnauroth)
+
     YARN-795. Fair scheduler queue metrics should subtract allocated vCores from 
     available vCores. (ywskycn via tucu) 
 

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/launcher/TestContainerLaunch.java

@@ -190,6 +190,7 @@ public class TestContainerLaunch extends BaseContainerManagerTest {
           + processStartFile);
       fileWriter.println("@echo " + Environment.LOCAL_DIRS.$() + ">> "
           + processStartFile);
+      fileWriter.println("@echo " + cId + ">> " + processStartFile);
       fileWriter.println("@ping -n 100 127.0.0.1 >nul");
     } else {
       fileWriter.write("\numask 0"); // So that start file is readable by the test