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| <pre><span class="source-line-no">001</span><span id="line-1">/*</span> |
| <span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span> |
| <span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span> |
| <span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span> |
| <span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span> |
| <span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span> |
| <span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span> |
| <span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span> |
| <span class="source-line-no">009</span><span id="line-9"> *</span> |
| <span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span> |
| <span class="source-line-no">011</span><span id="line-11"> *</span> |
| <span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span> |
| <span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span> |
| <span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span> |
| <span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span> |
| <span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span> |
| <span class="source-line-no">017</span><span id="line-17"> */</span> |
| <span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase.mapreduce;</span> |
| <span class="source-line-no">019</span><span id="line-19"></span> |
| <span class="source-line-no">020</span><span id="line-20">import java.io.IOException;</span> |
| <span class="source-line-no">021</span><span id="line-21">import org.apache.hadoop.hbase.HBaseClassTestRule;</span> |
| <span class="source-line-no">022</span><span id="line-22">import org.apache.hadoop.hbase.testclassification.LargeTests;</span> |
| <span class="source-line-no">023</span><span id="line-23">import org.apache.hadoop.hbase.testclassification.MapReduceTests;</span> |
| <span class="source-line-no">024</span><span id="line-24">import org.junit.ClassRule;</span> |
| <span class="source-line-no">025</span><span id="line-25">import org.junit.Test;</span> |
| <span class="source-line-no">026</span><span id="line-26">import org.junit.experimental.categories.Category;</span> |
| <span class="source-line-no">027</span><span id="line-27"></span> |
| <span class="source-line-no">028</span><span id="line-28">@Category({ MapReduceTests.class, LargeTests.class })</span> |
| <span class="source-line-no">029</span><span id="line-29">public class TestTableInputFormatScan extends TestTableInputFormatScanBase {</span> |
| <span class="source-line-no">030</span><span id="line-30"></span> |
| <span class="source-line-no">031</span><span id="line-31"> @ClassRule</span> |
| <span class="source-line-no">032</span><span id="line-32"> public static final HBaseClassTestRule CLASS_RULE =</span> |
| <span class="source-line-no">033</span><span id="line-33"> HBaseClassTestRule.forClass(TestTableInputFormatScan.class);</span> |
| <span class="source-line-no">034</span><span id="line-34"></span> |
| <span class="source-line-no">035</span><span id="line-35"> /**</span> |
| <span class="source-line-no">036</span><span id="line-36"> * Tests a MR scan using specific number of mappers. The test table has 26 regions,</span> |
| <span class="source-line-no">037</span><span id="line-37"> */</span> |
| <span class="source-line-no">038</span><span id="line-38"> @Test</span> |
| <span class="source-line-no">039</span><span id="line-39"> public void testGetSplits() throws IOException, InterruptedException, ClassNotFoundException {</span> |
| <span class="source-line-no">040</span><span id="line-40"> testNumOfSplits(1, 26);</span> |
| <span class="source-line-no">041</span><span id="line-41"> testNumOfSplits(3, 78);</span> |
| <span class="source-line-no">042</span><span id="line-42"> }</span> |
| <span class="source-line-no">043</span><span id="line-43"></span> |
| <span class="source-line-no">044</span><span id="line-44"> /**</span> |
| <span class="source-line-no">045</span><span id="line-45"> * Runs a MR to test TIF using specific number of mappers. The test table has 26 regions,</span> |
| <span class="source-line-no">046</span><span id="line-46"> */</span> |
| <span class="source-line-no">047</span><span id="line-47"> @Test</span> |
| <span class="source-line-no">048</span><span id="line-48"> public void testSpecifiedNumOfMappersMR()</span> |
| <span class="source-line-no">049</span><span id="line-49"> throws InterruptedException, IOException, ClassNotFoundException {</span> |
| <span class="source-line-no">050</span><span id="line-50"> testNumOfSplitsMR(2, 52);</span> |
| <span class="source-line-no">051</span><span id="line-51"> testNumOfSplitsMR(4, 104);</span> |
| <span class="source-line-no">052</span><span id="line-52"> }</span> |
| <span class="source-line-no">053</span><span id="line-53"></span> |
| <span class="source-line-no">054</span><span id="line-54"> /**</span> |
| <span class="source-line-no">055</span><span id="line-55"> * Test if autoBalance create correct splits</span> |
| <span class="source-line-no">056</span><span id="line-56"> */</span> |
| <span class="source-line-no">057</span><span id="line-57"> @Test</span> |
| <span class="source-line-no">058</span><span id="line-58"> public void testAutoBalanceSplits() throws IOException {</span> |
| <span class="source-line-no">059</span><span id="line-59"> testAutobalanceNumOfSplit();</span> |
| <span class="source-line-no">060</span><span id="line-60"> }</span> |
| <span class="source-line-no">061</span><span id="line-61"></span> |
| <span class="source-line-no">062</span><span id="line-62"> @Test</span> |
| <span class="source-line-no">063</span><span id="line-63"> public void testScanFromConfiguration()</span> |
| <span class="source-line-no">064</span><span id="line-64"> throws IOException, InterruptedException, ClassNotFoundException {</span> |
| <span class="source-line-no">065</span><span id="line-65"> testScanFromConfiguration("bba", "bbd", "bbc");</span> |
| <span class="source-line-no">066</span><span id="line-66"> }</span> |
| <span class="source-line-no">067</span><span id="line-67">}</span> |
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