HBASE-21258 Add resetting of flags for RS Group pre/post hooks in TestRSGroups
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tedyu
parent
8b26882fb4
commit
a8f0f1d95a
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@ -22,7 +22,6 @@ package org.apache.hadoop.hbase.rsgroup;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertTrue;
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import static org.junit.Assert.fail;
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import java.io.IOException;
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import java.util.Iterator;
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@ -43,7 +42,6 @@ import org.apache.hadoop.hbase.Waiter.Predicate;
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import org.apache.hadoop.hbase.coprocessor.BaseMasterObserver;
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import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;
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import org.apache.hadoop.hbase.coprocessor.MasterCoprocessorEnvironment;
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import org.apache.hadoop.hbase.coprocessor.MasterObserver;
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import org.apache.hadoop.hbase.coprocessor.ObserverContext;
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import org.apache.hadoop.hbase.master.HMaster;
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import org.apache.hadoop.hbase.master.MasterCoprocessorHost;
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@ -67,10 +65,10 @@ import com.google.common.collect.Sets;
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@Category({MediumTests.class})
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public class TestRSGroups extends TestRSGroupsBase {
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protected static final Log LOG = LogFactory.getLog(TestRSGroups.class);
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private static HMaster master;
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static HMaster master;
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private static boolean init = false;
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private static RSGroupAdminEndpoint RSGroupAdminEndpoint;
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private static CPMasterObserver observer;
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static CPMasterObserver observer;
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@BeforeClass
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public static void setUp() throws Exception {
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@ -123,7 +121,7 @@ public class TestRSGroups extends TestRSGroupsBase {
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init = true;
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afterMethod();
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}
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observer.resetFlags();
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}
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@After
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@ -149,7 +147,6 @@ public class TestRSGroups extends TestRSGroupsBase {
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} catch (Exception ex) {
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// ignore
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}
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assertTrue(observer.preMoveServersCalled);
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TEST_UTIL.waitFor(WAIT_TIMEOUT, new Waiter.Predicate<Exception>() {
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@Override
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public boolean evaluate() throws Exception {
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@ -216,46 +213,6 @@ public class TestRSGroups extends TestRSGroupsBase {
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});
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}
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@Test
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public void testNamespaceConstraint() throws Exception {
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String nsName = tablePrefix+"_foo";
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String groupName = tablePrefix+"_foo";
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LOG.info("testNamespaceConstraint");
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rsGroupAdmin.addRSGroup(groupName);
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assertTrue(observer.preAddRSGroupCalled);
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assertTrue(observer.postAddRSGroupCalled);
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admin.createNamespace(NamespaceDescriptor.create(nsName)
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.addConfiguration(RSGroupInfo.NAMESPACE_DESC_PROP_GROUP, groupName)
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.build());
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//test removing a referenced group
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try {
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rsGroupAdmin.removeRSGroup(groupName);
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fail("Expected a constraint exception");
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} catch (IOException ex) {
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}
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//test modify group
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//changing with the same name is fine
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admin.modifyNamespace(
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NamespaceDescriptor.create(nsName)
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.addConfiguration(RSGroupInfo.NAMESPACE_DESC_PROP_GROUP, groupName)
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.build());
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String anotherGroup = tablePrefix+"_anotherGroup";
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rsGroupAdmin.addRSGroup(anotherGroup);
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//test add non-existent group
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admin.deleteNamespace(nsName);
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rsGroupAdmin.removeRSGroup(groupName);
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assertTrue(observer.preRemoveRSGroupCalled);
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assertTrue(observer.postRemoveRSGroupCalled);
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try {
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admin.createNamespace(NamespaceDescriptor.create(nsName)
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.addConfiguration(RSGroupInfo.NAMESPACE_DESC_PROP_GROUP, "foo")
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.build());
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fail("Expected a constraint exception");
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} catch (IOException ex) {
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}
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}
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@Test
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public void testGroupInfoMultiAccessing() throws Exception {
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RSGroupInfoManager manager = RSGroupAdminEndpoint.getGroupInfoManager();
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@ -283,6 +240,24 @@ public class TestRSGroups extends TestRSGroupsBase {
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boolean preMoveServersAndTables = false;
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boolean postMoveServersAndTables = false;
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void resetFlags() {
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LOG.debug("calling resetFlags");
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preBalanceRSGroupCalled = false;
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postBalanceRSGroupCalled = false;
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preMoveServersCalled = false;
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postMoveServersCalled = false;
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preMoveTablesCalled = false;
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postMoveTablesCalled = false;
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preAddRSGroupCalled = false;
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postAddRSGroupCalled = false;
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preRemoveRSGroupCalled = false;
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postRemoveRSGroupCalled = false;
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preRemoveServersCalled = false;
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postRemoveServersCalled = false;
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preMoveServersAndTables = false;
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postMoveServersAndTables = false;
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}
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@Override
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public void preMoveServersAndTables(final ObserverContext<MasterCoprocessorEnvironment> ctx,
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Set<Address> servers, Set<TableName> tables, String targetGroup) throws IOException {
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@ -318,6 +293,7 @@ public class TestRSGroups extends TestRSGroupsBase {
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@Override
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public void preAddRSGroup(final ObserverContext<MasterCoprocessorEnvironment> ctx,
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String name) throws IOException {
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LOG.debug("setting preAddRSGroupCalled");
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preAddRSGroupCalled = true;
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}
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@Override
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@ -338,6 +314,7 @@ public class TestRSGroups extends TestRSGroupsBase {
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@Override
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public void preMoveServers(final ObserverContext<MasterCoprocessorEnvironment> ctx,
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Set<Address> servers, String targetGroup) throws IOException {
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LOG.debug("setting preMoveServersCalled");
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preMoveServersCalled = true;
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}
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@ -0,0 +1,159 @@
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/**
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* Copyright The Apache Software Foundation
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*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.hadoop.hbase.rsgroup;
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import static org.junit.Assert.assertTrue;
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import static org.junit.Assert.fail;
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import java.io.IOException;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.apache.hadoop.hbase.NamespaceDescriptor;
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import org.apache.hadoop.hbase.testclassification.MediumTests;
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import org.junit.Ignore;
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import org.junit.Test;
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import org.junit.experimental.categories.Category;
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/*
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* The two tests in this class are separated from TestRSGroups
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* so that the observer pre/post hook called checks are stable.
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* There are some tests from TestRSGroupsBase which are empty since
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* they would be run by TestRSGroups.
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*/
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@Category({MediumTests.class})
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public class TestRSGroups1 extends TestRSGroups {
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protected static final Log LOG = LogFactory.getLog(TestRSGroups1.class);
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@Test
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public void testNamespaceConstraint() throws Exception {
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String nsName = tablePrefix+"_foo";
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String groupName = tablePrefix+"_foo";
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LOG.info("testNamespaceConstraint");
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rsGroupAdmin.addRSGroup(groupName);
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assertTrue(observer.preAddRSGroupCalled);
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assertTrue(observer.postAddRSGroupCalled);
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admin.createNamespace(NamespaceDescriptor.create(nsName)
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.addConfiguration(RSGroupInfo.NAMESPACE_DESC_PROP_GROUP, groupName)
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.build());
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//test removing a referenced group
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try {
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rsGroupAdmin.removeRSGroup(groupName);
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fail("Expected a constraint exception");
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} catch (IOException ex) {
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}
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//test modify group
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//changing with the same name is fine
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admin.modifyNamespace(
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NamespaceDescriptor.create(nsName)
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.addConfiguration(RSGroupInfo.NAMESPACE_DESC_PROP_GROUP, groupName)
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.build());
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String anotherGroup = tablePrefix+"_anotherGroup";
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rsGroupAdmin.addRSGroup(anotherGroup);
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//test add non-existent group
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admin.deleteNamespace(nsName);
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rsGroupAdmin.removeRSGroup(groupName);
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assertTrue(observer.preRemoveRSGroupCalled);
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assertTrue(observer.postRemoveRSGroupCalled);
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try {
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admin.createNamespace(NamespaceDescriptor.create(nsName)
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.addConfiguration(RSGroupInfo.NAMESPACE_DESC_PROP_GROUP, "foo")
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.build());
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fail("Expected a constraint exception");
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} catch (IOException ex) {
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}
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}
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@Test
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public void testMoveServers() throws Exception {
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super.testMoveServers();
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assertTrue(observer.preMoveServersCalled);
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assertTrue(observer.postMoveServersCalled);
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}
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@Ignore @Test
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public void testBogusArgs() throws Exception {
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}
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@Ignore @Test
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public void testCreateMultiRegion() throws IOException {
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}
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@Ignore @Test
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public void testCreateAndDrop() throws Exception {
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}
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@Ignore @Test
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public void testSimpleRegionServerMove() throws IOException,
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InterruptedException {
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}
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@Ignore @Test
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public void testTableMoveTruncateAndDrop() throws Exception {
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}
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@Ignore @Test
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public void testGroupBalance() throws Exception {
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}
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@Ignore @Test
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public void testRegionMove() throws Exception {
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}
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@Ignore @Test
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public void testFailRemoveGroup() throws IOException, InterruptedException {
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}
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@Ignore @Test
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public void testKillRS() throws Exception {
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}
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@Ignore @Test
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public void testValidGroupNames() throws IOException {
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}
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@Ignore @Test
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public void testMultiTableMove() throws Exception {
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}
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@Ignore @Test
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public void testMoveServersAndTables() throws Exception {
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}
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@Ignore @Test
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public void testDisabledTableMove() throws Exception {
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}
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@Ignore @Test
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public void testClearDeadServers() throws Exception {
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}
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@Ignore @Test
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public void testRemoveServers() throws Exception {
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}
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@Ignore @Test
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public void testBasicStartUp() throws IOException {
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}
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@Ignore @Test
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public void testNamespaceCreateAndAssign() throws Exception {
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}
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@Ignore @Test
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public void testDefaultNamespaceCreateAndAssign() throws Exception {
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}
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@Ignore @Test
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public void testGroupInfoMultiAccessing() throws Exception {
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}
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@Ignore @Test
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public void testMisplacedRegions() throws Exception {
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}
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@Ignore @Test
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public void testRSGroupBalancerSwitch() throws IOException {
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}
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@Ignore @Test
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public void testCloneSnapshot() throws Exception {
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}
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}
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