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HADOOP-9500. TestUserGroupInformation#testGetServerSideGroups fails on Windows due to failure to find winutils.exe. Contributed by Chris Nauroth. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1476606 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Suresh Srinivas 2013-04-27 15:44:33 +00:00
parent f55fd818e0
commit f5ef2db500
2 changed files with 6 additions and 1 deletions
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3
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -523,6 +523,9 @@ Trunk (Unreleased)
HADOOP-9290. Some tests cannot load native library on windows.
(Chris Nauroth via suresh)
HADOOP-9500. TestUserGroupInformation#testGetServerSideGroups fails on
Windows due to failure to find winutils.exe. (Chris Nauroth via suresh)
Release 2.0.5-beta - UNRELEASED
INCOMPATIBLE CHANGES

4
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/security/TestUserGroupInformation.java
View File

@ -76,7 +76,9 @@ public class TestUserGroupInformation {
javax.security.auth.login.Configuration.setConfiguration(
new DummyLoginConfiguration());
// doesn't matter what it is, but getGroups needs it set...
System.setProperty("hadoop.home.dir", "/tmp");
// use HADOOP_HOME environment variable to prevent interfering with logic
// that finds winutils.exe
System.setProperty("hadoop.home.dir", System.getenv("HADOOP_HOME"));
// fake the realm is kerberos is enabled
System.setProperty("java.security.krb5.kdc", "");
System.setProperty("java.security.krb5.realm", "DEFAULT.REALM");