Apache
/
hadoop
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

HADOOP-10774. Update KerberosTestUtils for hadoop-auth tests when using IBM Java (sangamesh via aw)

This commit is contained in:
Allen Wittenauer 2015-02-28 23:22:06 -08:00
parent 039366e3b4
commit b01d3433ae
2 changed files with 32 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
hadoop-common-project/hadoop-auth/src/test/java/org/apache/hadoop/security/authentication/KerberosTestUtils.java
View File

@ -32,12 +32,14 @@ import java.util.Map;
import java.util.Set;
import java.util.concurrent.Callable;
import static org.apache.hadoop.util.PlatformName.IBM_JAVA;
/**
* Test helper class for Java Kerberos setup.
*/
public class KerberosTestUtils {
private static String keytabFile = new File(System.getProperty("test.dir", "target"),
UUID.randomUUID().toString()).toString();
UUID.randomUUID().toString()).getAbsolutePath();
public static String getRealm() {
return "EXAMPLE.COM";
@ -65,6 +67,13 @@ public class KerberosTestUtils {
@Override
public AppConfigurationEntry[] getAppConfigurationEntry(String name) {
Map<String, String> options = new HashMap<String, String>();
if (IBM_JAVA) {
options.put("useKeytab", KerberosTestUtils.getKeytabFile().startsWith("file://") ?
KerberosTestUtils.getKeytabFile() : "file://" + KerberosTestUtils.getKeytabFile());
options.put("principal", principal);
options.put("refreshKrb5Config", "true");
options.put("credsType", "both");
} else {
options.put("keyTab", KerberosTestUtils.getKeytabFile());
options.put("principal", principal);
options.put("useKeyTab", "true");
@ -74,10 +83,19 @@ public class KerberosTestUtils {
options.put("renewTGT", "true");
options.put("refreshKrb5Config", "true");
options.put("isInitiator", "true");
}
String ticketCache = System.getenv("KRB5CCNAME");
if (ticketCache != null) {
if (IBM_JAVA) {
// IBM JAVA only respect system property and not env variable
// The first value searched when "useDefaultCcache" is used.
System.setProperty("KRB5CCNAME", ticketCache);
options.put("useDefaultCcache", "true");
options.put("renewTGT", "true");
} else {
options.put("ticketCache", ticketCache);
}
}
options.put("debug", "true");
return new AppConfigurationEntry[]{

3
hadoop-common-project/hadoop-common/CHANGES.txt
View File

@ -403,6 +403,9 @@ Trunk (Unreleased)
HADOOP-11637. bash location hard-coded in shell scripts (aw)
HADOOP-10774. Update KerberosTestUtils for hadoop-auth tests when using
IBM Java (sangamesh via aw)
OPTIMIZATIONS
HADOOP-7761. Improve the performance of raw comparisons. (todd)