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HBASE-3104 Disable TestMultiClusters; it doesn't really test anything and HBaseTestingUtility needs more work for this to pass anyways -- just remove this class altogether 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1023109 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Stack 2010-10-15 20:52:20 +00:00
parent e20615b917
commit 349b7a74c8
1 changed files with 0 additions and 91 deletions
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src/test/java/org/apache/hadoop/hbase/TestMultiClusters.java
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/**
* Copyright 2010 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;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.client.Get;
import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.util.Bytes;
import org.junit.Ignore;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
/**
* Class that tests the multi-cluster in 1 JVM case, useful
* only for "unit'ish tests".
*/
public class TestMultiClusters {
private static final byte[] TABLE_NAME = Bytes.toBytes("test");
private static final byte[] FAM_NAME = Bytes.toBytes("fam");
private static final byte[] ROW = Bytes.toBytes("row");
private static final byte[] QUAL_NAME = Bytes.toBytes("qual");
private static final byte[] VALUE = Bytes.toBytes("value");
/**
* Basic sanity test that spins up 2 HDFS and HBase clusters that share the
* same ZK ensemble. We then create the same table in both and make sure that
* what we insert in one place doesn't end up in the other.
* @throws Exception
*/
// Ignore this test. HTU needs work so can have two clusters running in
// the one test. Each HTU minicluster needs to run as a different user so
// the shutdown will run cleanly. St.Ack 20101012
@Ignore @Test (timeout=100000)
public void twoClusters() throws Exception{
Configuration conf1 = HBaseConfiguration.create();
// Different path for different clusters
conf1.set(HConstants.ZOOKEEPER_ZNODE_PARENT, "/1");
HBaseTestingUtility utility1 = new HBaseTestingUtility(conf1);
utility1.startMiniZKCluster();
Configuration conf2 = HBaseConfiguration.create();
conf2.set(HConstants.ZOOKEEPER_ZNODE_PARENT, "/2");
HBaseTestingUtility utility2 = new HBaseTestingUtility(conf2);
// They share the same ensemble, but homed differently
utility2.setZkCluster(utility1.getZkCluster());
try {
utility1.startMiniCluster();
utility2.startMiniCluster();
HTable table1 = utility1.createTable(TABLE_NAME, FAM_NAME);
HTable table2 = utility2.createTable(TABLE_NAME, FAM_NAME);
Put put = new Put(ROW);
put.add(FAM_NAME, QUAL_NAME, VALUE);
table1.put(put);
Get get = new Get(ROW);
get.addColumn(FAM_NAME, QUAL_NAME);
Result res = table1.get(get);
assertEquals(1, res.size());
res = table2.get(get);
assertEquals(0, res.size());
} finally {
utility1.shutdownMiniCluster();
utility2.shutdownMiniCluster();
utility1.shutdownMiniZKCluster();
}
}
}