/// <exception cref="System.Exception"/>
public virtual void TestHdfsGetCanonicalServiceName()
{
Configuration conf = dfs.GetConf();
URI haUri = HATestUtil.GetLogicalUri(cluster);
AbstractFileSystem afs = AbstractFileSystem.CreateFileSystem(haUri, conf);
string haService = HAUtil.BuildTokenServiceForLogicalUri(haUri, HdfsConstants.HdfsUriScheme
).ToString();
NUnit.Framework.Assert.AreEqual(haService, afs.GetCanonicalServiceName());
Org.Apache.Hadoop.Security.Token.Token <object> token = afs.GetDelegationTokens(UserGroupInformation
.GetCurrentUser().GetShortUserName())[0];
NUnit.Framework.Assert.AreEqual(haService, token.GetService().ToString());
// make sure the logical uri is handled correctly
token.Renew(conf);
token.Cancel(conf);
}
/// <summary>
/// HDFS-3062: DistributedFileSystem.getCanonicalServiceName() throws an
/// exception if the URI is a logical URI.
/// </summary>
/// <remarks>
/// HDFS-3062: DistributedFileSystem.getCanonicalServiceName() throws an
/// exception if the URI is a logical URI. This bug fails the combination of
/// ha + mapred + security.
/// </remarks>
/// <exception cref="System.Exception"/>
public virtual void TestDFSGetCanonicalServiceName()
{
URI hAUri = HATestUtil.GetLogicalUri(cluster);
string haService = HAUtil.BuildTokenServiceForLogicalUri(hAUri, HdfsConstants.HdfsUriScheme
).ToString();
NUnit.Framework.Assert.AreEqual(haService, dfs.GetCanonicalServiceName());
string renewer = UserGroupInformation.GetCurrentUser().GetShortUserName();
Org.Apache.Hadoop.Security.Token.Token <DelegationTokenIdentifier> token = GetDelegationToken
(dfs, renewer);
NUnit.Framework.Assert.AreEqual(haService, token.GetService().ToString());
// make sure the logical uri is handled correctly
token.Renew(dfs.GetConf());
token.Cancel(dfs.GetConf());
}