/// <summary>Create and initialize a registry operations instance.</summary>
/// <remarks>
/// Create and initialize a registry operations instance.
/// Access rights will be determined from the configuration
/// </remarks>
/// <param name="name">name of the instance</param>
/// <param name="conf">configuration</param>
/// <returns>a registry operations instance</returns>
/// <exception cref="Org.Apache.Hadoop.Service.ServiceStateException">on any failure to initialize
/// </exception>
public static RegistryOperations CreateInstance(string name, Configuration conf)
{
Preconditions.CheckArgument(conf != null, "Null configuration");
RegistryOperationsClient operations = new RegistryOperationsClient(name);
operations.Init(conf);
return(operations);
}
public virtual void TestDigestAccess()
{
RMRegistryOperationsService registryAdmin = StartRMRegistryOperations();
string id = "username";
string pass = "******";
registryAdmin.AddWriteAccessor(id, pass);
IList <ACL> clientAcls = registryAdmin.GetClientAcls();
Log.Info("Client ACLS=\n{}", RegistrySecurity.AclsToString(clientAcls));
string @base = "/digested";
registryAdmin.Mknode(@base, false);
IList <ACL> baseACLs = registryAdmin.ZkGetACLS(@base);
string aclset = RegistrySecurity.AclsToString(baseACLs);
Log.Info("Base ACLs=\n{}", aclset);
ACL found = null;
foreach (ACL acl in baseACLs)
{
if (ZookeeperConfigOptions.SchemeDigest.Equals(acl.GetId().GetScheme()))
{
found = acl;
break;
}
}
NUnit.Framework.Assert.IsNotNull("Did not find digest entry in ACLs " + aclset, found
);
zkClientConf.Set(KeyRegistryUserAccounts, "sasl:[email protected], sasl:other"
);
RegistryOperations operations = RegistryOperationsFactory.CreateAuthenticatedInstance
(zkClientConf, id, pass);
AddToTeardown(operations);
operations.Start();
RegistryOperationsClient operationsClient = (RegistryOperationsClient)operations;
IList <ACL> digestClientACLs = operationsClient.GetClientAcls();
Log.Info("digest client ACLs=\n{}", RegistrySecurity.AclsToString(digestClientACLs
));
operations.Stat(@base);
operations.Mknode(@base + "/subdir", false);
ZKPathDumper pathDumper = registryAdmin.DumpPath(true);
Log.Info(pathDumper.ToString());
}
