[06/23] hbase git commit: HBASE-15631 Backport Regionserver Groups (HBASE-6721) to branch-1
http://git-wip-us.apache.org/repos/asf/hbase/blob/52f05079/hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsBase.java
--
diff --git
a/hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsBase.java
b/hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsBase.java
new file mode 100644
index 000..9225e09
--- /dev/null
+++
b/hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsBase.java
@@ -0,0 +1,643 @@
+/**
+ * Copyright The Apache Software Foundation
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.rsgroup;
+
+import com.google.common.collect.Maps;
+import com.google.common.collect.Sets;
+import com.google.common.net.HostAndPort;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.apache.hadoop.hbase.ClusterStatus;
+import org.apache.hadoop.hbase.HBaseCluster;
+import org.apache.hadoop.hbase.HBaseTestingUtility;
+import org.apache.hadoop.hbase.HColumnDescriptor;
+import org.apache.hadoop.hbase.HRegionInfo;
+import org.apache.hadoop.hbase.HTableDescriptor;
+import org.apache.hadoop.hbase.NamespaceDescriptor;
+import org.apache.hadoop.hbase.RegionLoad;
+import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.Waiter;
+import org.apache.hadoop.hbase.client.HBaseAdmin;
+import org.apache.hadoop.hbase.constraint.ConstraintException;
+import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
+import org.apache.hadoop.hbase.protobuf.generated.AdminProtos;
+import org.apache.hadoop.hbase.util.Bytes;
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.security.SecureRandom;
+import java.util.HashSet;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeMap;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+public abstract class TestRSGroupsBase {
+ protected static final Log LOG = LogFactory.getLog(TestRSGroupsBase.class);
+
+ //shared
+ protected final static String groupPrefix = "Group";
+ protected final static String tablePrefix = "Group";
+ protected final static SecureRandom rand = new SecureRandom();
+
+ //shared, cluster type specific
+ protected static HBaseTestingUtility TEST_UTIL;
+ protected static HBaseAdmin admin;
+ protected static HBaseCluster cluster;
+ protected static RSGroupAdmin rsGroupAdmin;
+
+ public final static long WAIT_TIMEOUT = 6*5;
+ public final static int NUM_SLAVES_BASE = 4; //number of slaves for the
smallest cluster
+
+
+
+ protected RSGroupInfo addGroup(RSGroupAdmin gAdmin, String groupName,
+ int serverCount) throws IOException,
InterruptedException {
+RSGroupInfo defaultInfo = gAdmin
+.getRSGroupInfo(RSGroupInfo.DEFAULT_GROUP);
+assertTrue(defaultInfo != null);
+assertTrue(defaultInfo.getServers().size() >= serverCount);
+gAdmin.addRSGroup(groupName);
+
+Set set = new HashSet();
+for(HostAndPort server: defaultInfo.getServers()) {
+ if(set.size() == serverCount) {
+break;
+ }
+ set.add(server);
+}
+gAdmin.moveServers(set, groupName);
+RSGroupInfo result = gAdmin.getRSGroupInfo(groupName);
+assertTrue(result.getServers().size() >= serverCount);
+return result;
+ }
+
+ static void removeGroup(RSGroupAdminClient groupAdmin, String groupName)
throws IOException {
+RSGroupInfo RSGroupInfo = groupAdmin.getRSGroupInfo(groupName);
+groupAdmin.moveTables(RSGroupInfo.getTables(), RSGroupInfo.DEFAULT_GROUP);
+groupAdmin.moveServers(RSGroupInfo.getServers(),
RSGroupInfo.DEFAULT_GROUP);
+groupAdmin.removeRSGroup(groupName);
+ }
+
+ protected void deleteTableIfNecessary() throws IOException {
+for (HTableDescriptor desc :
TEST_UTIL.getHBaseAdmin().listTables(tablePrefix+".*")) {
+
[06/23] hbase git commit: HBASE-15631 Backport Regionserver Groups (HBASE-6721) to branch-1
http://git-wip-us.apache.org/repos/asf/hbase/blob/a860e48a/hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsBase.java
--
diff --git
a/hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsBase.java
b/hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsBase.java
new file mode 100644
index 000..9225e09
--- /dev/null
+++
b/hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsBase.java
@@ -0,0 +1,643 @@
+/**
+ * Copyright The Apache Software Foundation
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.rsgroup;
+
+import com.google.common.collect.Maps;
+import com.google.common.collect.Sets;
+import com.google.common.net.HostAndPort;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.apache.hadoop.hbase.ClusterStatus;
+import org.apache.hadoop.hbase.HBaseCluster;
+import org.apache.hadoop.hbase.HBaseTestingUtility;
+import org.apache.hadoop.hbase.HColumnDescriptor;
+import org.apache.hadoop.hbase.HRegionInfo;
+import org.apache.hadoop.hbase.HTableDescriptor;
+import org.apache.hadoop.hbase.NamespaceDescriptor;
+import org.apache.hadoop.hbase.RegionLoad;
+import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.Waiter;
+import org.apache.hadoop.hbase.client.HBaseAdmin;
+import org.apache.hadoop.hbase.constraint.ConstraintException;
+import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
+import org.apache.hadoop.hbase.protobuf.generated.AdminProtos;
+import org.apache.hadoop.hbase.util.Bytes;
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.security.SecureRandom;
+import java.util.HashSet;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeMap;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+public abstract class TestRSGroupsBase {
+ protected static final Log LOG = LogFactory.getLog(TestRSGroupsBase.class);
+
+ //shared
+ protected final static String groupPrefix = "Group";
+ protected final static String tablePrefix = "Group";
+ protected final static SecureRandom rand = new SecureRandom();
+
+ //shared, cluster type specific
+ protected static HBaseTestingUtility TEST_UTIL;
+ protected static HBaseAdmin admin;
+ protected static HBaseCluster cluster;
+ protected static RSGroupAdmin rsGroupAdmin;
+
+ public final static long WAIT_TIMEOUT = 6*5;
+ public final static int NUM_SLAVES_BASE = 4; //number of slaves for the
smallest cluster
+
+
+
+ protected RSGroupInfo addGroup(RSGroupAdmin gAdmin, String groupName,
+ int serverCount) throws IOException,
InterruptedException {
+RSGroupInfo defaultInfo = gAdmin
+.getRSGroupInfo(RSGroupInfo.DEFAULT_GROUP);
+assertTrue(defaultInfo != null);
+assertTrue(defaultInfo.getServers().size() >= serverCount);
+gAdmin.addRSGroup(groupName);
+
+Set set = new HashSet();
+for(HostAndPort server: defaultInfo.getServers()) {
+ if(set.size() == serverCount) {
+break;
+ }
+ set.add(server);
+}
+gAdmin.moveServers(set, groupName);
+RSGroupInfo result = gAdmin.getRSGroupInfo(groupName);
+assertTrue(result.getServers().size() >= serverCount);
+return result;
+ }
+
+ static void removeGroup(RSGroupAdminClient groupAdmin, String groupName)
throws IOException {
+RSGroupInfo RSGroupInfo = groupAdmin.getRSGroupInfo(groupName);
+groupAdmin.moveTables(RSGroupInfo.getTables(), RSGroupInfo.DEFAULT_GROUP);
+groupAdmin.moveServers(RSGroupInfo.getServers(),
RSGroupInfo.DEFAULT_GROUP);
+groupAdmin.removeRSGroup(groupName);
+ }
+
+ protected void deleteTableIfNecessary() throws IOException {
+for (HTableDescriptor desc :
TEST_UTIL.getHBaseAdmin().listTables(tablePrefix+".*")) {
+
