diff --git a/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/TableMapReduceUtil.java b/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/TableMapReduceUtil.java index fe8031cf31b..b844fa43842 100644 --- a/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/TableMapReduceUtil.java +++ b/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/TableMapReduceUtil.java @@ -585,7 +585,7 @@ public class TableMapReduceUtil { */ public static void initCredentialsForCluster(Job job, Configuration conf) throws IOException { - UserProvider userProvider = UserProvider.instantiate(job.getConfiguration()); + UserProvider userProvider = UserProvider.instantiate(conf); if (userProvider.isHBaseSecurityEnabled()) { try { Connection peerConn = ConnectionFactory.createConnection(conf); diff --git a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableMapReduceUtil.java b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableMapReduceUtil.java index 54415dfbe47..ae2450f31b2 100644 --- a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableMapReduceUtil.java +++ b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableMapReduceUtil.java @@ -17,18 +17,40 @@ */ package org.apache.hadoop.hbase.mapreduce; +import static org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytab; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNull; +import static org.junit.Assert.assertTrue; +import java.io.Closeable; +import java.io.File; +import java.util.Collection; import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.hbase.HBaseClassTestRule; +import org.apache.hadoop.hbase.HBaseTestingUtility; import org.apache.hadoop.hbase.client.Scan; +import org.apache.hadoop.hbase.coprocessor.CoprocessorHost; +import org.apache.hadoop.hbase.security.HBaseKerberosUtils; +import org.apache.hadoop.hbase.security.access.AccessController; +import org.apache.hadoop.hbase.security.access.PermissionStorage; +import org.apache.hadoop.hbase.security.access.SecureTestUtil; +import org.apache.hadoop.hbase.security.provider.SaslClientAuthenticationProviders; +import org.apache.hadoop.hbase.security.token.AuthenticationTokenIdentifier; +import org.apache.hadoop.hbase.security.token.TokenProvider; +import org.apache.hadoop.hbase.security.visibility.VisibilityTestUtil; import org.apache.hadoop.hbase.testclassification.MapReduceTests; import org.apache.hadoop.hbase.testclassification.MediumTests; import org.apache.hadoop.hbase.util.Bytes; +import org.apache.hadoop.hbase.zookeeper.ZKClusterId; import org.apache.hadoop.io.LongWritable; import org.apache.hadoop.io.Text; import org.apache.hadoop.mapreduce.Job; +import org.apache.hadoop.minikdc.MiniKdc; +import org.apache.hadoop.security.Credentials; +import org.apache.hadoop.security.UserGroupInformation; +import org.apache.hadoop.security.token.Token; +import org.apache.hadoop.security.token.TokenIdentifier; +import org.junit.After; import org.junit.ClassRule; import org.junit.Test; import org.junit.experimental.categories.Category; @@ -38,11 +60,17 @@ import org.junit.experimental.categories.Category; */ @Category({MapReduceTests.class, MediumTests.class}) public class TestTableMapReduceUtil { + private static final String HTTP_PRINCIPAL = "HTTP/localhost"; @ClassRule public static final HBaseClassTestRule CLASS_RULE = HBaseClassTestRule.forClass(TestTableMapReduceUtil.class); + @After + public void after() { + SaslClientAuthenticationProviders.reset(); + } + /* * initTableSnapshotMapperJob is tested in {@link TestTableSnapshotInputFormat} because * the method depends on an online cluster. @@ -51,10 +79,11 @@ public class TestTableMapReduceUtil { @Test public void testInitTableMapperJob1() throws Exception { Configuration configuration = new Configuration(); - Job job = new Job(configuration, "tableName"); + Job job = Job.getInstance(configuration, "tableName"); // test - TableMapReduceUtil.initTableMapperJob("Table", new Scan(), Import.Importer.class, Text.class, - Text.class, job, false, WALInputFormat.class); + TableMapReduceUtil.initTableMapperJob( + "Table", new Scan(), Import.Importer.class, Text.class, Text.class, job, + false, WALInputFormat.class); assertEquals(WALInputFormat.class, job.getInputFormatClass()); assertEquals(Import.Importer.class, job.getMapperClass()); assertEquals(LongWritable.class, job.getOutputKeyClass()); @@ -66,9 +95,10 @@ public class TestTableMapReduceUtil { @Test public void testInitTableMapperJob2() throws Exception { Configuration configuration = new Configuration(); - Job job = new Job(configuration, "tableName"); - TableMapReduceUtil.initTableMapperJob(Bytes.toBytes("Table"), new Scan(), - Import.Importer.class, Text.class, Text.class, job, false, WALInputFormat.class); + Job job = Job.getInstance(configuration, "tableName"); + TableMapReduceUtil.initTableMapperJob( + Bytes.toBytes("Table"), new Scan(), Import.Importer.class, Text.class, + Text.class, job, false, WALInputFormat.class); assertEquals(WALInputFormat.class, job.getInputFormatClass()); assertEquals(Import.Importer.class, job.getMapperClass()); assertEquals(LongWritable.class, job.getOutputKeyClass()); @@ -80,9 +110,10 @@ public class TestTableMapReduceUtil { @Test public void testInitTableMapperJob3() throws Exception { Configuration configuration = new Configuration(); - Job job = new Job(configuration, "tableName"); - TableMapReduceUtil.initTableMapperJob(Bytes.toBytes("Table"), new Scan(), - Import.Importer.class, Text.class, Text.class, job); + Job job = Job.getInstance(configuration, "tableName"); + TableMapReduceUtil.initTableMapperJob( + Bytes.toBytes("Table"), new Scan(), Import.Importer.class, Text.class, + Text.class, job); assertEquals(TableInputFormat.class, job.getInputFormatClass()); assertEquals(Import.Importer.class, job.getMapperClass()); assertEquals(LongWritable.class, job.getOutputKeyClass()); @@ -94,9 +125,10 @@ public class TestTableMapReduceUtil { @Test public void testInitTableMapperJob4() throws Exception { Configuration configuration = new Configuration(); - Job job = new Job(configuration, "tableName"); - TableMapReduceUtil.initTableMapperJob(Bytes.toBytes("Table"), new Scan(), - Import.Importer.class, Text.class, Text.class, job, false); + Job job = Job.getInstance(configuration, "tableName"); + TableMapReduceUtil.initTableMapperJob( + Bytes.toBytes("Table"), new Scan(), Import.Importer.class, Text.class, + Text.class, job, false); assertEquals(TableInputFormat.class, job.getInputFormatClass()); assertEquals(Import.Importer.class, job.getMapperClass()); assertEquals(LongWritable.class, job.getOutputKeyClass()); @@ -104,4 +136,155 @@ public class TestTableMapReduceUtil { assertNull(job.getCombinerClass()); assertEquals("Table", job.getConfiguration().get(TableInputFormat.INPUT_TABLE)); } + + private static Closeable startSecureMiniCluster( + HBaseTestingUtility util, MiniKdc kdc, String principal) throws Exception { + Configuration conf = util.getConfiguration(); + + SecureTestUtil.enableSecurity(conf); + VisibilityTestUtil.enableVisiblityLabels(conf); + SecureTestUtil.verifyConfiguration(conf); + + conf.set(CoprocessorHost.REGION_COPROCESSOR_CONF_KEY, + AccessController.class.getName() + ',' + TokenProvider.class.getName()); + + HBaseKerberosUtils.setSecuredConfiguration(conf, + principal + '@' + kdc.getRealm(), HTTP_PRINCIPAL + '@' + kdc.getRealm()); + + util.startMiniCluster(); + try { + util.waitUntilAllRegionsAssigned(PermissionStorage.ACL_TABLE_NAME); + } catch (Exception e) { + util.shutdownMiniCluster(); + throw e; + } + + return util::shutdownMiniCluster; + } + + @Test public void testInitCredentialsForCluster1() throws Exception { + HBaseTestingUtility util1 = new HBaseTestingUtility(); + HBaseTestingUtility util2 = new HBaseTestingUtility(); + + util1.startMiniCluster(); + try { + util2.startMiniCluster(); + try { + Configuration conf1 = util1.getConfiguration(); + Job job = Job.getInstance(conf1); + + TableMapReduceUtil.initCredentialsForCluster(job, util2.getConfiguration()); + + Credentials credentials = job.getCredentials(); + Collection> tokens = credentials.getAllTokens(); + assertTrue(tokens.isEmpty()); + } finally { + util2.shutdownMiniCluster(); + } + } finally { + util1.shutdownMiniCluster(); + } + } + + @Test @SuppressWarnings("unchecked") public void testInitCredentialsForCluster2() + throws Exception { + HBaseTestingUtility util1 = new HBaseTestingUtility(); + HBaseTestingUtility util2 = new HBaseTestingUtility(); + + File keytab = new File(util1.getDataTestDir("keytab").toUri().getPath()); + MiniKdc kdc = util1.setupMiniKdc(keytab); + try { + String username = UserGroupInformation.getLoginUser().getShortUserName(); + String userPrincipal = username + "/localhost"; + kdc.createPrincipal(keytab, userPrincipal, HTTP_PRINCIPAL); + loginUserFromKeytab(userPrincipal + '@' + kdc.getRealm(), keytab.getAbsolutePath()); + + try (Closeable util1Closeable = startSecureMiniCluster(util1, kdc, userPrincipal); + Closeable util2Closeable = startSecureMiniCluster(util2, kdc, userPrincipal)) { + Configuration conf1 = util1.getConfiguration(); + Job job = Job.getInstance(conf1); + + TableMapReduceUtil.initCredentialsForCluster(job, util2.getConfiguration()); + + Credentials credentials = job.getCredentials(); + Collection> tokens = credentials.getAllTokens(); + assertEquals(1, tokens.size()); + + String clusterId = ZKClusterId.readClusterIdZNode(util2.getZooKeeperWatcher()); + Token tokenForCluster = + (Token) credentials.getToken(new Text(clusterId)); + assertEquals(userPrincipal + '@' + kdc.getRealm(), + tokenForCluster.decodeIdentifier().getUsername()); + } + } finally { + kdc.stop(); + } + } + + @Test public void testInitCredentialsForCluster3() throws Exception { + HBaseTestingUtility util1 = new HBaseTestingUtility(); + + File keytab = new File(util1.getDataTestDir("keytab").toUri().getPath()); + MiniKdc kdc = util1.setupMiniKdc(keytab); + try { + String username = UserGroupInformation.getLoginUser().getShortUserName(); + String userPrincipal = username + "/localhost"; + kdc.createPrincipal(keytab, userPrincipal, HTTP_PRINCIPAL); + loginUserFromKeytab(userPrincipal + '@' + kdc.getRealm(), keytab.getAbsolutePath()); + + try (Closeable util1Closeable = startSecureMiniCluster(util1, kdc, userPrincipal)) { + HBaseTestingUtility util2 = new HBaseTestingUtility(); + // Assume util2 is insecure cluster + // Do not start util2 because cannot boot secured mini cluster and insecure mini cluster at + // once + + Configuration conf1 = util1.getConfiguration(); + Job job = Job.getInstance(conf1); + + TableMapReduceUtil.initCredentialsForCluster(job, util2.getConfiguration()); + + Credentials credentials = job.getCredentials(); + Collection> tokens = credentials.getAllTokens(); + assertTrue(tokens.isEmpty()); + } + } finally { + kdc.stop(); + } + } + + @Test @SuppressWarnings("unchecked") public void testInitCredentialsForCluster4() + throws Exception { + HBaseTestingUtility util1 = new HBaseTestingUtility(); + // Assume util1 is insecure cluster + // Do not start util1 because cannot boot secured mini cluster and insecure mini cluster at once + + HBaseTestingUtility util2 = new HBaseTestingUtility(); + File keytab = new File(util2.getDataTestDir("keytab").toUri().getPath()); + MiniKdc kdc = util2.setupMiniKdc(keytab); + try { + String username = UserGroupInformation.getLoginUser().getShortUserName(); + String userPrincipal = username + "/localhost"; + kdc.createPrincipal(keytab, userPrincipal, HTTP_PRINCIPAL); + loginUserFromKeytab(userPrincipal + '@' + kdc.getRealm(), keytab.getAbsolutePath()); + + try (Closeable util2Closeable = startSecureMiniCluster(util2, kdc, userPrincipal)) { + Configuration conf1 = util1.getConfiguration(); + Job job = Job.getInstance(conf1); + + TableMapReduceUtil.initCredentialsForCluster(job, util2.getConfiguration()); + + Credentials credentials = job.getCredentials(); + Collection> tokens = credentials.getAllTokens(); + assertEquals(1, tokens.size()); + + String clusterId = ZKClusterId.readClusterIdZNode(util2.getZooKeeperWatcher()); + Token tokenForCluster = + (Token) credentials.getToken(new Text(clusterId)); + assertEquals(userPrincipal + '@' + kdc.getRealm(), + tokenForCluster.decodeIdentifier().getUsername()); + } + } finally { + kdc.stop(); + } + } }