http://git-wip-us.apache.org/repos/asf/hbase-site/blob/7b604147/xref-test/org/apache/hadoop/hbase/TestPerformanceEvaluation.html ---------------------------------------------------------------------- diff --git a/xref-test/org/apache/hadoop/hbase/TestPerformanceEvaluation.html b/xref-test/org/apache/hadoop/hbase/TestPerformanceEvaluation.html deleted file mode 100644 index daca801..0000000 --- a/xref-test/org/apache/hadoop/hbase/TestPerformanceEvaluation.html +++ /dev/null @@ -1,200 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> -<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> -<head> -<meta http-equiv="content-type" content="text/html; charset=UTF-8" /> -<title>TestPerformanceEvaluation xref</title> -<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" /> -</head> -<body> -<div id="overview"><a href="../../../../../testdevapidocs/org/apache/hadoop/hbase/TestPerformanceEvaluation.html">View Javadoc</a></div><pre> - -<a class="jxr_linenumber" name="1" href="#1">1</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="2" href="#2">2</a> <em class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF) under one</em> -<a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_javadoccomment"> * or more contributor license agreements. See the NOTICE file</em> -<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_javadoccomment"> * distributed with this work for additional information</em> -<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_javadoccomment"> * regarding copyright ownership. The ASF licenses this file</em> -<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_javadoccomment"> * to you under the Apache License, Version 2.0 (the</em> -<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance</em> -<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_javadoccomment"> * with the License. You may obtain a copy of the License at</em> -<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_javadoccomment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0"; target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em> -<a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in writing, software</em> -<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_javadoccomment"> * distributed under the License is distributed on an "AS IS" BASIS,</em> -<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_javadoccomment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em> -<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_javadoccomment"> * See the License for the specific language governing permissions and</em> -<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_javadoccomment"> * limitations under the License.</em> -<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="18" href="#18">18</a> <strong class="jxr_keyword">package</strong> org.apache.hadoop.hbase; -<a class="jxr_linenumber" name="19" href="#19">19</a> -<a class="jxr_linenumber" name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.*; -<a class="jxr_linenumber" name="21" href="#21">21</a> -<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.io.BufferedReader; -<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.io.ByteArrayInputStream; -<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.io.IOException; -<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.io.InputStreamReader; -<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.lang.reflect.Constructor; -<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.lang.reflect.InvocationTargetException; -<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.util.NoSuchElementException; -<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> java.util.Queue; -<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> java.util.LinkedList; -<a class="jxr_linenumber" name="31" href="#31">31</a> -<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.FSDataInputStream; -<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.FileSystem; -<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.Path; -<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.PerformanceEvaluation.RandomReadTest; -<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.PerformanceEvaluation.TestOptions; -<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MiscTests; -<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.SmallTests; -<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> org.codehaus.jackson.JsonGenerationException; -<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> org.codehaus.jackson.map.JsonMappingException; -<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> org.codehaus.jackson.map.ObjectMapper; -<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">import</strong> org.junit.Ignore; -<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">import</strong> org.junit.Test; -<a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">import</strong> org.junit.experimental.categories.Category; -<a class="jxr_linenumber" name="45" href="#45">45</a> -<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">import</strong> com.codahale.metrics.Histogram; -<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">import</strong> com.codahale.metrics.Snapshot; -<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">import</strong> com.codahale.metrics.UniformReservoir; -<a class="jxr_linenumber" name="49" href="#49">49</a> -<a class="jxr_linenumber" name="50" href="#50">50</a> @Category({MiscTests.<strong class="jxr_keyword">class</strong>, SmallTests.<strong class="jxr_keyword">class</strong>}) -<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/hadoop/hbase/TestPerformanceEvaluation.html">TestPerformanceEvaluation</a> { -<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a> HTU = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a>(); -<a class="jxr_linenumber" name="53" href="#53">53</a> -<a class="jxr_linenumber" name="54" href="#54">54</a> @Test -<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testSerialization() -<a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">throws</strong> JsonGenerationException, JsonMappingException, IOException { -<a class="jxr_linenumber" name="57" href="#57">57</a> PerformanceEvaluation.TestOptions options = <strong class="jxr_keyword">new</strong> PerformanceEvaluation.TestOptions(); -<a class="jxr_linenumber" name="58" href="#58">58</a> assertTrue(!options.isAutoFlush()); -<a class="jxr_linenumber" name="59" href="#59">59</a> options.setAutoFlush(<strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="60" href="#60">60</a> ObjectMapper mapper = <strong class="jxr_keyword">new</strong> ObjectMapper(); -<a class="jxr_linenumber" name="61" href="#61">61</a> String optionsString = mapper.writeValueAsString(options); -<a class="jxr_linenumber" name="62" href="#62">62</a> PerformanceEvaluation.TestOptions optionsDeserialized = -<a class="jxr_linenumber" name="63" href="#63">63</a> mapper.readValue(optionsString, PerformanceEvaluation.TestOptions.<strong class="jxr_keyword">class</strong>); -<a class="jxr_linenumber" name="64" href="#64">64</a> assertTrue(optionsDeserialized.isAutoFlush()); -<a class="jxr_linenumber" name="65" href="#65">65</a> } -<a class="jxr_linenumber" name="66" href="#66">66</a> -<a class="jxr_linenumber" name="67" href="#67">67</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="68" href="#68">68</a> <em class="jxr_javadoccomment"> * Exercise the mr spec writing. Simple assertions to make sure it is basically working.</em> -<a class="jxr_linenumber" name="69" href="#69">69</a> <em class="jxr_javadoccomment"> * @throws IOException</em> -<a class="jxr_linenumber" name="70" href="#70">70</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="71" href="#71">71</a> @Ignore @Test -<a class="jxr_linenumber" name="72" href="#72">72</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testWriteInputFile() <strong class="jxr_keyword">throws</strong> IOException { -<a class="jxr_linenumber" name="73" href="#73">73</a> <a href="../../../../org/apache/hadoop/hbase/PerformanceEvaluation.html">TestOptions</a> opts = <strong class="jxr_keyword">new</strong> PerformanceEvaluation.TestOptions(); -<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> clients = 10; -<a class="jxr_linenumber" name="75" href="#75">75</a> opts.setNumClientThreads(clients); -<a class="jxr_linenumber" name="76" href="#76">76</a> opts.setPerClientRunRows(10); -<a class="jxr_linenumber" name="77" href="#77">77</a> Path dir = -<a class="jxr_linenumber" name="78" href="#78">78</a> PerformanceEvaluation.writeInputFile(HTU.getConfiguration(), opts, HTU.getDataTestDir()); -<a class="jxr_linenumber" name="79" href="#79">79</a> FileSystem fs = FileSystem.get(HTU.getConfiguration()); -<a class="jxr_linenumber" name="80" href="#80">80</a> Path p = <strong class="jxr_keyword">new</strong> Path(dir, PerformanceEvaluation.JOB_INPUT_FILENAME); -<a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">long</strong> len = fs.getFileStatus(p).getLen(); -<a class="jxr_linenumber" name="82" href="#82">82</a> assertTrue(len > 0); -<a class="jxr_linenumber" name="83" href="#83">83</a> byte [] content = <strong class="jxr_keyword">new</strong> byte[(<strong class="jxr_keyword">int</strong>)len]; -<a class="jxr_linenumber" name="84" href="#84">84</a> FSDataInputStream dis = fs.open(p); -<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="86" href="#86">86</a> dis.readFully(content); -<a class="jxr_linenumber" name="87" href="#87">87</a> BufferedReader br = -<a class="jxr_linenumber" name="88" href="#88">88</a> <strong class="jxr_keyword">new</strong> BufferedReader(<strong class="jxr_keyword">new</strong> InputStreamReader(<strong class="jxr_keyword">new</strong> ByteArrayInputStream(content))); -<a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">int</strong> count = 0; -<a class="jxr_linenumber" name="90" href="#90">90</a> <strong class="jxr_keyword">while</strong> (br.readLine() != <strong class="jxr_keyword">null</strong>) { -<a class="jxr_linenumber" name="91" href="#91">91</a> count++; -<a class="jxr_linenumber" name="92" href="#92">92</a> } -<a class="jxr_linenumber" name="93" href="#93">93</a> assertEquals(clients * PerformanceEvaluation.TASKS_PER_CLIENT, count); -<a class="jxr_linenumber" name="94" href="#94">94</a> } <strong class="jxr_keyword">finally</strong> { -<a class="jxr_linenumber" name="95" href="#95">95</a> dis.close(); -<a class="jxr_linenumber" name="96" href="#96">96</a> } -<a class="jxr_linenumber" name="97" href="#97">97</a> } -<a class="jxr_linenumber" name="98" href="#98">98</a> -<a class="jxr_linenumber" name="99" href="#99">99</a> @Test -<a class="jxr_linenumber" name="100" href="#100">100</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testSizeCalculation() { -<a class="jxr_linenumber" name="101" href="#101">101</a> <a href="../../../../org/apache/hadoop/hbase/PerformanceEvaluation.html">TestOptions</a> opts = <strong class="jxr_keyword">new</strong> PerformanceEvaluation.TestOptions(); -<a class="jxr_linenumber" name="102" href="#102">102</a> opts = PerformanceEvaluation.calculateRowsAndSize(opts); -<a class="jxr_linenumber" name="103" href="#103">103</a> <strong class="jxr_keyword">int</strong> rows = opts.getPerClientRunRows(); -<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_comment">// Default row count</em> -<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> defaultPerClientRunRows = 1024 * 1024; -<a class="jxr_linenumber" name="106" href="#106">106</a> assertEquals(defaultPerClientRunRows, rows); -<a class="jxr_linenumber" name="107" href="#107">107</a> <em class="jxr_comment">// If size is 2G, then twice the row count.</em> -<a class="jxr_linenumber" name="108" href="#108">108</a> opts.setSize(2.0f); -<a class="jxr_linenumber" name="109" href="#109">109</a> opts = PerformanceEvaluation.calculateRowsAndSize(opts); -<a class="jxr_linenumber" name="110" href="#110">110</a> assertEquals(defaultPerClientRunRows * 2, opts.getPerClientRunRows()); -<a class="jxr_linenumber" name="111" href="#111">111</a> <em class="jxr_comment">// If two clients, then they get half the rows each.</em> -<a class="jxr_linenumber" name="112" href="#112">112</a> opts.setNumClientThreads(2); -<a class="jxr_linenumber" name="113" href="#113">113</a> opts = PerformanceEvaluation.calculateRowsAndSize(opts); -<a class="jxr_linenumber" name="114" href="#114">114</a> assertEquals(defaultPerClientRunRows, opts.getPerClientRunRows()); -<a class="jxr_linenumber" name="115" href="#115">115</a> <em class="jxr_comment">// What if valueSize is 'random'? Then half of the valueSize so twice the rows.</em> -<a class="jxr_linenumber" name="116" href="#116">116</a> opts.valueRandom = <strong class="jxr_keyword">true</strong>; -<a class="jxr_linenumber" name="117" href="#117">117</a> opts = PerformanceEvaluation.calculateRowsAndSize(opts); -<a class="jxr_linenumber" name="118" href="#118">118</a> assertEquals(defaultPerClientRunRows * 2, opts.getPerClientRunRows()); -<a class="jxr_linenumber" name="119" href="#119">119</a> } -<a class="jxr_linenumber" name="120" href="#120">120</a> -<a class="jxr_linenumber" name="121" href="#121">121</a> @Test -<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testZipfian() -<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">throws</strong> NoSuchMethodException, SecurityException, InstantiationException, IllegalAccessException, -<a class="jxr_linenumber" name="124" href="#124">124</a> IllegalArgumentException, InvocationTargetException { -<a class="jxr_linenumber" name="125" href="#125">125</a> <a href="../../../../org/apache/hadoop/hbase/PerformanceEvaluation.html">TestOptions</a> opts = <strong class="jxr_keyword">new</strong> PerformanceEvaluation.TestOptions(); -<a class="jxr_linenumber" name="126" href="#126">126</a> opts.setValueZipf(<strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> valueSize = 1024; -<a class="jxr_linenumber" name="128" href="#128">128</a> opts.setValueSize(valueSize); -<a class="jxr_linenumber" name="129" href="#129">129</a> <a href="../../../../org/apache/hadoop/hbase/PerformanceEvaluation.html">RandomReadTest</a> rrt = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/hadoop/hbase/PerformanceEvaluation.html">RandomReadTest</a>(<strong class="jxr_keyword">null</strong>, opts, <strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="130" href="#130">130</a> Constructor<?> ctor = -<a class="jxr_linenumber" name="131" href="#131">131</a> Histogram.<strong class="jxr_keyword">class</strong>.getDeclaredConstructor(com.codahale.metrics.Reservoir.<strong class="jxr_keyword">class</strong>); -<a class="jxr_linenumber" name="132" href="#132">132</a> ctor.setAccessible(<strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="133" href="#133">133</a> Histogram histogram = (Histogram)ctor.newInstance(<strong class="jxr_keyword">new</strong> UniformReservoir(1024 * 500)); -<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < 100; i++) { -<a class="jxr_linenumber" name="135" href="#135">135</a> histogram.update(rrt.getValueLength(<strong class="jxr_keyword">null</strong>)); -<a class="jxr_linenumber" name="136" href="#136">136</a> } -<a class="jxr_linenumber" name="137" href="#137">137</a> Snapshot snapshot = histogram.getSnapshot(); -<a class="jxr_linenumber" name="138" href="#138">138</a> <strong class="jxr_keyword">double</strong> stddev = snapshot.getStdDev(); -<a class="jxr_linenumber" name="139" href="#139">139</a> assertTrue(stddev != 0 && stddev != 1.0); -<a class="jxr_linenumber" name="140" href="#140">140</a> assertTrue(snapshot.getStdDev() != 0); -<a class="jxr_linenumber" name="141" href="#141">141</a> <strong class="jxr_keyword">double</strong> median = snapshot.getMedian(); -<a class="jxr_linenumber" name="142" href="#142">142</a> assertTrue(median != 0 && median != 1 && median != valueSize); -<a class="jxr_linenumber" name="143" href="#143">143</a> } -<a class="jxr_linenumber" name="144" href="#144">144</a> -<a class="jxr_linenumber" name="145" href="#145">145</a> @Test -<a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testParseOptsWithThreads() { -<a class="jxr_linenumber" name="147" href="#147">147</a> Queue<String> opts = <strong class="jxr_keyword">new</strong> LinkedList<>(); -<a class="jxr_linenumber" name="148" href="#148">148</a> String cmdName = <span class="jxr_string">"sequentialWrite"</span>; -<a class="jxr_linenumber" name="149" href="#149">149</a> <strong class="jxr_keyword">int</strong> threads = 1; -<a class="jxr_linenumber" name="150" href="#150">150</a> opts.offer(cmdName); -<a class="jxr_linenumber" name="151" href="#151">151</a> opts.offer(String.valueOf(threads)); -<a class="jxr_linenumber" name="152" href="#152">152</a> PerformanceEvaluation.TestOptions options = PerformanceEvaluation.parseOpts(opts); -<a class="jxr_linenumber" name="153" href="#153">153</a> assertNotNull(options); -<a class="jxr_linenumber" name="154" href="#154">154</a> assertNotNull(options.getCmdName()); -<a class="jxr_linenumber" name="155" href="#155">155</a> assertEquals(cmdName, options.getCmdName()); -<a class="jxr_linenumber" name="156" href="#156">156</a> assertEquals(threads, options.getNumClientThreads()); -<a class="jxr_linenumber" name="157" href="#157">157</a> } -<a class="jxr_linenumber" name="158" href="#158">158</a> -<a class="jxr_linenumber" name="159" href="#159">159</a> @Test -<a class="jxr_linenumber" name="160" href="#160">160</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testParseOptsWrongThreads() { -<a class="jxr_linenumber" name="161" href="#161">161</a> Queue<String> opts = <strong class="jxr_keyword">new</strong> LinkedList<>(); -<a class="jxr_linenumber" name="162" href="#162">162</a> String cmdName = <span class="jxr_string">"sequentialWrite"</span>; -<a class="jxr_linenumber" name="163" href="#163">163</a> opts.offer(cmdName); -<a class="jxr_linenumber" name="164" href="#164">164</a> opts.offer(<span class="jxr_string">"qq"</span>); -<a class="jxr_linenumber" name="165" href="#165">165</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="166" href="#166">166</a> PerformanceEvaluation.parseOpts(opts); -<a class="jxr_linenumber" name="167" href="#167">167</a> } <strong class="jxr_keyword">catch</strong> (IllegalArgumentException e) { -<a class="jxr_linenumber" name="168" href="#168">168</a> System.out.println(e.getMessage()); -<a class="jxr_linenumber" name="169" href="#169">169</a> assertEquals(<span class="jxr_string">"Command "</span> + cmdName + <span class="jxr_string">" does not have threads number"</span>, e.getMessage()); -<a class="jxr_linenumber" name="170" href="#170">170</a> assertTrue(e.getCause() instanceof NumberFormatException); -<a class="jxr_linenumber" name="171" href="#171">171</a> } -<a class="jxr_linenumber" name="172" href="#172">172</a> } -<a class="jxr_linenumber" name="173" href="#173">173</a> -<a class="jxr_linenumber" name="174" href="#174">174</a> @Test -<a class="jxr_linenumber" name="175" href="#175">175</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testParseOptsNoThreads() { -<a class="jxr_linenumber" name="176" href="#176">176</a> Queue<String> opts = <strong class="jxr_keyword">new</strong> LinkedList<>(); -<a class="jxr_linenumber" name="177" href="#177">177</a> String cmdName = <span class="jxr_string">"sequentialWrite"</span>; -<a class="jxr_linenumber" name="178" href="#178">178</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="179" href="#179">179</a> PerformanceEvaluation.parseOpts(opts); -<a class="jxr_linenumber" name="180" href="#180">180</a> } <strong class="jxr_keyword">catch</strong> (IllegalArgumentException e) { -<a class="jxr_linenumber" name="181" href="#181">181</a> System.out.println(e.getMessage()); -<a class="jxr_linenumber" name="182" href="#182">182</a> assertEquals(<span class="jxr_string">"Command "</span> + cmdName + <span class="jxr_string">" does not have threads number"</span>, e.getMessage()); -<a class="jxr_linenumber" name="183" href="#183">183</a> assertTrue(e.getCause() instanceof NoSuchElementException); -<a class="jxr_linenumber" name="184" href="#184">184</a> } -<a class="jxr_linenumber" name="185" href="#185">185</a> } -<a class="jxr_linenumber" name="186" href="#186">186</a> } -</pre> -<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/";>Maven</a></div></body> -</html> -
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See the NOTICE file</em> -<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_javadoccomment"> * distributed with this work for additional information</em> -<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_javadoccomment"> * regarding copyright ownership. The ASF licenses this file</em> -<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_javadoccomment"> * to you under the Apache License, Version 2.0 (the</em> -<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance</em> -<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_javadoccomment"> * with the License. You may obtain a copy of the License at</em> -<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_javadoccomment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0"; target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em> -<a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in writing, software</em> -<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_javadoccomment"> * distributed under the License is distributed on an "AS IS" BASIS,</em> -<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_javadoccomment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em> -<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_javadoccomment"> * See the License for the specific language governing permissions and</em> -<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_javadoccomment"> * limitations under the License.</em> -<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="18" href="#18">18</a> -<a class="jxr_linenumber" name="19" href="#19">19</a> <strong class="jxr_keyword">package</strong> org.apache.hadoop.hbase; -<a class="jxr_linenumber" name="20" href="#20">20</a> -<a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertEquals; -<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertFalse; -<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertNotNull; -<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertNull; -<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertTrue; -<a class="jxr_linenumber" name="26" href="#26">26</a> -<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.ClientTests; -<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.SmallTests; -<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.junit.Test; -<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.junit.experimental.categories.Category; -<a class="jxr_linenumber" name="31" href="#31">31</a> -<a class="jxr_linenumber" name="32" href="#32">32</a> @Category({ClientTests.<strong class="jxr_keyword">class</strong>, SmallTests.<strong class="jxr_keyword">class</strong>}) -<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/hadoop/hbase/TestRegionLocations.html">TestRegionLocations</a> { -<a class="jxr_linenumber" name="34" href="#34">34</a> -<a class="jxr_linenumber" name="35" href="#35">35</a> ServerName sn0 = ServerName.valueOf(<span class="jxr_string">"host0"</span>, 10, 10); -<a class="jxr_linenumber" name="36" href="#36">36</a> ServerName sn1 = ServerName.valueOf(<span class="jxr_string">"host1"</span>, 10, 10); -<a class="jxr_linenumber" name="37" href="#37">37</a> ServerName sn2 = ServerName.valueOf(<span class="jxr_string">"host2"</span>, 10, 10); -<a class="jxr_linenumber" name="38" href="#38">38</a> ServerName sn3 = ServerName.valueOf(<span class="jxr_string">"host3"</span>, 10, 10); -<a class="jxr_linenumber" name="39" href="#39">39</a> -<a class="jxr_linenumber" name="40" href="#40">40</a> HRegionInfo info0 = hri(0); -<a class="jxr_linenumber" name="41" href="#41">41</a> HRegionInfo info1 = hri(1); -<a class="jxr_linenumber" name="42" href="#42">42</a> HRegionInfo info2 = hri(2); -<a class="jxr_linenumber" name="43" href="#43">43</a> HRegionInfo info9 = hri(9); -<a class="jxr_linenumber" name="44" href="#44">44</a> -<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">long</strong> regionId1 = 1000; -<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">long</strong> regionId2 = 2000; -<a class="jxr_linenumber" name="47" href="#47">47</a> -<a class="jxr_linenumber" name="48" href="#48">48</a> @Test -<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testSizeMethods() { -<a class="jxr_linenumber" name="50" href="#50">50</a> RegionLocations list = <strong class="jxr_keyword">new</strong> RegionLocations(); -<a class="jxr_linenumber" name="51" href="#51">51</a> assertTrue(list.isEmpty()); -<a class="jxr_linenumber" name="52" href="#52">52</a> assertEquals(0, list.size()); -<a class="jxr_linenumber" name="53" href="#53">53</a> assertEquals(0, list.numNonNullElements()); -<a class="jxr_linenumber" name="54" href="#54">54</a> -<a class="jxr_linenumber" name="55" href="#55">55</a> list = hrll((HRegionLocation)<strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="56" href="#56">56</a> assertTrue(list.isEmpty()); -<a class="jxr_linenumber" name="57" href="#57">57</a> assertEquals(1, list.size()); -<a class="jxr_linenumber" name="58" href="#58">58</a> assertEquals(0, list.numNonNullElements()); -<a class="jxr_linenumber" name="59" href="#59">59</a> -<a class="jxr_linenumber" name="60" href="#60">60</a> HRegionInfo info0 = hri(0); -<a class="jxr_linenumber" name="61" href="#61">61</a> list = hrll(hrl(info0, <strong class="jxr_keyword">null</strong>)); -<a class="jxr_linenumber" name="62" href="#62">62</a> assertTrue(list.isEmpty()); -<a class="jxr_linenumber" name="63" href="#63">63</a> assertEquals(1, list.size()); -<a class="jxr_linenumber" name="64" href="#64">64</a> assertEquals(0, list.numNonNullElements()); -<a class="jxr_linenumber" name="65" href="#65">65</a> -<a class="jxr_linenumber" name="66" href="#66">66</a> HRegionInfo info9 = hri(9); -<a class="jxr_linenumber" name="67" href="#67">67</a> list = hrll(hrl(info9, <strong class="jxr_keyword">null</strong>)); -<a class="jxr_linenumber" name="68" href="#68">68</a> assertTrue(list.isEmpty()); -<a class="jxr_linenumber" name="69" href="#69">69</a> assertEquals(10, list.size()); -<a class="jxr_linenumber" name="70" href="#70">70</a> assertEquals(0, list.numNonNullElements()); -<a class="jxr_linenumber" name="71" href="#71">71</a> -<a class="jxr_linenumber" name="72" href="#72">72</a> list = hrll(hrl(info0, <strong class="jxr_keyword">null</strong>), hrl(info9, <strong class="jxr_keyword">null</strong>)); -<a class="jxr_linenumber" name="73" href="#73">73</a> assertTrue(list.isEmpty()); -<a class="jxr_linenumber" name="74" href="#74">74</a> assertEquals(10, list.size()); -<a class="jxr_linenumber" name="75" href="#75">75</a> assertEquals(0, list.numNonNullElements()); -<a class="jxr_linenumber" name="76" href="#76">76</a> } -<a class="jxr_linenumber" name="77" href="#77">77</a> -<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">private</strong> HRegionInfo hri(<strong class="jxr_keyword">int</strong> replicaId) { -<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">return</strong> hri(regionId1, replicaId); -<a class="jxr_linenumber" name="80" href="#80">80</a> } -<a class="jxr_linenumber" name="81" href="#81">81</a> -<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">private</strong> HRegionInfo hri(<strong class="jxr_keyword">long</strong> regionId, <strong class="jxr_keyword">int</strong> replicaId) { -<a class="jxr_linenumber" name="83" href="#83">83</a> TableName table = TableName.valueOf(<span class="jxr_string">"table"</span>); -<a class="jxr_linenumber" name="84" href="#84">84</a> byte[] startKey = HConstants.EMPTY_START_ROW; -<a class="jxr_linenumber" name="85" href="#85">85</a> byte[] endKey = HConstants.EMPTY_END_ROW; -<a class="jxr_linenumber" name="86" href="#86">86</a> HRegionInfo info = <strong class="jxr_keyword">new</strong> HRegionInfo(table, startKey, endKey, false, regionId, replicaId); -<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">return</strong> info; -<a class="jxr_linenumber" name="88" href="#88">88</a> } -<a class="jxr_linenumber" name="89" href="#89">89</a> -<a class="jxr_linenumber" name="90" href="#90">90</a> <strong class="jxr_keyword">private</strong> HRegionLocation hrl(HRegionInfo hri, ServerName sn) { -<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> HRegionLocation(hri, sn); -<a class="jxr_linenumber" name="92" href="#92">92</a> } -<a class="jxr_linenumber" name="93" href="#93">93</a> -<a class="jxr_linenumber" name="94" href="#94">94</a> <strong class="jxr_keyword">private</strong> HRegionLocation hrl(HRegionInfo hri, ServerName sn, <strong class="jxr_keyword">long</strong> seqNum) { -<a class="jxr_linenumber" name="95" href="#95">95</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> HRegionLocation(hri, sn, seqNum); -<a class="jxr_linenumber" name="96" href="#96">96</a> } -<a class="jxr_linenumber" name="97" href="#97">97</a> -<a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">private</strong> RegionLocations hrll(HRegionLocation ... locations) { -<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> RegionLocations(locations); -<a class="jxr_linenumber" name="100" href="#100">100</a> } -<a class="jxr_linenumber" name="101" href="#101">101</a> -<a class="jxr_linenumber" name="102" href="#102">102</a> @Test -<a class="jxr_linenumber" name="103" href="#103">103</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRemoveByServer() { -<a class="jxr_linenumber" name="104" href="#104">104</a> RegionLocations list; -<a class="jxr_linenumber" name="105" href="#105">105</a> -<a class="jxr_linenumber" name="106" href="#106">106</a> <em class="jxr_comment">// test remove from empty list</em> -<a class="jxr_linenumber" name="107" href="#107">107</a> list = <strong class="jxr_keyword">new</strong> RegionLocations(); -<a class="jxr_linenumber" name="108" href="#108">108</a> assertTrue(list == list.removeByServer(sn0)); -<a class="jxr_linenumber" name="109" href="#109">109</a> -<a class="jxr_linenumber" name="110" href="#110">110</a> <em class="jxr_comment">// test remove from single element list</em> -<a class="jxr_linenumber" name="111" href="#111">111</a> list = hrll(hrl(info0, sn0)); -<a class="jxr_linenumber" name="112" href="#112">112</a> assertTrue(list == list.removeByServer(sn1)); -<a class="jxr_linenumber" name="113" href="#113">113</a> list = list.removeByServer(sn0); -<a class="jxr_linenumber" name="114" href="#114">114</a> assertEquals(0, list.numNonNullElements()); -<a class="jxr_linenumber" name="115" href="#115">115</a> -<a class="jxr_linenumber" name="116" href="#116">116</a> <em class="jxr_comment">// test remove from multi element list</em> -<a class="jxr_linenumber" name="117" href="#117">117</a> list = hrll(hrl(info0, sn0), hrl(info1, sn1), hrl(info2, sn2), hrl(info9, sn2)); -<a class="jxr_linenumber" name="118" href="#118">118</a> assertTrue(list == list.removeByServer(sn3)); <em class="jxr_comment">// no region is mapped to sn3</em> -<a class="jxr_linenumber" name="119" href="#119">119</a> list = list.removeByServer(sn0); -<a class="jxr_linenumber" name="120" href="#120">120</a> assertNull(list.getRegionLocation(0)); -<a class="jxr_linenumber" name="121" href="#121">121</a> assertEquals(sn1, list.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="122" href="#122">122</a> assertEquals(sn2, list.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="123" href="#123">123</a> assertNull(list.getRegionLocation(5)); -<a class="jxr_linenumber" name="124" href="#124">124</a> assertEquals(sn2, list.getRegionLocation(9).getServerName()); -<a class="jxr_linenumber" name="125" href="#125">125</a> -<a class="jxr_linenumber" name="126" href="#126">126</a> <em class="jxr_comment">// test multi-element remove from multi element list</em> -<a class="jxr_linenumber" name="127" href="#127">127</a> list = hrll(hrl(info0, sn1), hrl(info1, sn1), hrl(info2, sn0), hrl(info9, sn0)); -<a class="jxr_linenumber" name="128" href="#128">128</a> list = list.removeByServer(sn0); -<a class="jxr_linenumber" name="129" href="#129">129</a> assertEquals(sn1, list.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="130" href="#130">130</a> assertEquals(sn1, list.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="131" href="#131">131</a> assertNull(list.getRegionLocation(2)); -<a class="jxr_linenumber" name="132" href="#132">132</a> assertNull(list.getRegionLocation(5)); -<a class="jxr_linenumber" name="133" href="#133">133</a> assertNull(list.getRegionLocation(9)); -<a class="jxr_linenumber" name="134" href="#134">134</a> } -<a class="jxr_linenumber" name="135" href="#135">135</a> -<a class="jxr_linenumber" name="136" href="#136">136</a> @Test -<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRemove() { -<a class="jxr_linenumber" name="138" href="#138">138</a> RegionLocations list; -<a class="jxr_linenumber" name="139" href="#139">139</a> -<a class="jxr_linenumber" name="140" href="#140">140</a> <em class="jxr_comment">// test remove from empty list</em> -<a class="jxr_linenumber" name="141" href="#141">141</a> list = <strong class="jxr_keyword">new</strong> RegionLocations(); -<a class="jxr_linenumber" name="142" href="#142">142</a> assertTrue(list == list.remove(hrl(info0, sn0))); -<a class="jxr_linenumber" name="143" href="#143">143</a> -<a class="jxr_linenumber" name="144" href="#144">144</a> <em class="jxr_comment">// test remove from single element list</em> -<a class="jxr_linenumber" name="145" href="#145">145</a> list = hrll(hrl(info0, sn0)); -<a class="jxr_linenumber" name="146" href="#146">146</a> assertTrue(list == list.remove(hrl(info0, sn1))); -<a class="jxr_linenumber" name="147" href="#147">147</a> list = list.remove(hrl(info0, sn0)); -<a class="jxr_linenumber" name="148" href="#148">148</a> assertTrue(list.isEmpty()); -<a class="jxr_linenumber" name="149" href="#149">149</a> -<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_comment">// test remove from multi element list</em> -<a class="jxr_linenumber" name="151" href="#151">151</a> list = hrll(hrl(info0, sn0), hrl(info1, sn1), hrl(info2, sn2), hrl(info9, sn2)); -<a class="jxr_linenumber" name="152" href="#152">152</a> assertTrue(list == list.remove(hrl(info1, sn3))); <em class="jxr_comment">// no region is mapped to sn3</em> -<a class="jxr_linenumber" name="153" href="#153">153</a> list = list.remove(hrl(info0, sn0)); -<a class="jxr_linenumber" name="154" href="#154">154</a> assertNull(list.getRegionLocation(0)); -<a class="jxr_linenumber" name="155" href="#155">155</a> assertEquals(sn1, list.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="156" href="#156">156</a> assertEquals(sn2, list.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="157" href="#157">157</a> assertNull(list.getRegionLocation(5)); -<a class="jxr_linenumber" name="158" href="#158">158</a> assertEquals(sn2, list.getRegionLocation(9).getServerName()); -<a class="jxr_linenumber" name="159" href="#159">159</a> -<a class="jxr_linenumber" name="160" href="#160">160</a> list = list.remove(hrl(info9, sn2)); -<a class="jxr_linenumber" name="161" href="#161">161</a> assertNull(list.getRegionLocation(0)); -<a class="jxr_linenumber" name="162" href="#162">162</a> assertEquals(sn1, list.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="163" href="#163">163</a> assertEquals(sn2, list.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="164" href="#164">164</a> assertNull(list.getRegionLocation(5)); -<a class="jxr_linenumber" name="165" href="#165">165</a> assertNull(list.getRegionLocation(9)); -<a class="jxr_linenumber" name="166" href="#166">166</a> -<a class="jxr_linenumber" name="167" href="#167">167</a> -<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_comment">// test multi-element remove from multi element list</em> -<a class="jxr_linenumber" name="169" href="#169">169</a> list = hrll(hrl(info0, sn1), hrl(info1, sn1), hrl(info2, sn0), hrl(info9, sn0)); -<a class="jxr_linenumber" name="170" href="#170">170</a> list = list.remove(hrl(info9, sn0)); -<a class="jxr_linenumber" name="171" href="#171">171</a> assertEquals(sn1, list.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="172" href="#172">172</a> assertEquals(sn1, list.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="173" href="#173">173</a> assertEquals(sn0, list.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="174" href="#174">174</a> assertNull(list.getRegionLocation(5)); -<a class="jxr_linenumber" name="175" href="#175">175</a> assertNull(list.getRegionLocation(9)); -<a class="jxr_linenumber" name="176" href="#176">176</a> } -<a class="jxr_linenumber" name="177" href="#177">177</a> -<a class="jxr_linenumber" name="178" href="#178">178</a> @Test -<a class="jxr_linenumber" name="179" href="#179">179</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testUpdateLocation() { -<a class="jxr_linenumber" name="180" href="#180">180</a> RegionLocations list; -<a class="jxr_linenumber" name="181" href="#181">181</a> -<a class="jxr_linenumber" name="182" href="#182">182</a> <em class="jxr_comment">// test add to empty list</em> -<a class="jxr_linenumber" name="183" href="#183">183</a> list = <strong class="jxr_keyword">new</strong> RegionLocations(); -<a class="jxr_linenumber" name="184" href="#184">184</a> list = list.updateLocation(hrl(info0, sn1), false, false); -<a class="jxr_linenumber" name="185" href="#185">185</a> assertEquals(sn1, list.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="186" href="#186">186</a> -<a class="jxr_linenumber" name="187" href="#187">187</a> <em class="jxr_comment">// test add to non-empty list</em> -<a class="jxr_linenumber" name="188" href="#188">188</a> list = list.updateLocation(hrl(info9, sn3, 10), false, false); -<a class="jxr_linenumber" name="189" href="#189">189</a> assertEquals(sn3, list.getRegionLocation(9).getServerName()); -<a class="jxr_linenumber" name="190" href="#190">190</a> assertEquals(10, list.size()); -<a class="jxr_linenumber" name="191" href="#191">191</a> list = list.updateLocation(hrl(info2, sn2, 10), false, false); -<a class="jxr_linenumber" name="192" href="#192">192</a> assertEquals(sn2, list.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="193" href="#193">193</a> assertEquals(10, list.size()); -<a class="jxr_linenumber" name="194" href="#194">194</a> -<a class="jxr_linenumber" name="195" href="#195">195</a> <em class="jxr_comment">// test update greater SeqNum</em> -<a class="jxr_linenumber" name="196" href="#196">196</a> list = list.updateLocation(hrl(info2, sn3, 11), false, false); -<a class="jxr_linenumber" name="197" href="#197">197</a> assertEquals(sn3, list.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="198" href="#198">198</a> assertEquals(sn3, list.getRegionLocation(9).getServerName()); -<a class="jxr_linenumber" name="199" href="#199">199</a> -<a class="jxr_linenumber" name="200" href="#200">200</a> <em class="jxr_comment">// test update equal SeqNum</em> -<a class="jxr_linenumber" name="201" href="#201">201</a> list = list.updateLocation(hrl(info2, sn1, 11), false, false); <em class="jxr_comment">// should not update</em> -<a class="jxr_linenumber" name="202" href="#202">202</a> assertEquals(sn3, list.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="203" href="#203">203</a> assertEquals(sn3, list.getRegionLocation(9).getServerName()); -<a class="jxr_linenumber" name="204" href="#204">204</a> list = list.updateLocation(hrl(info2, sn1, 11), <strong class="jxr_keyword">true</strong>, false); <em class="jxr_comment">// should update</em> -<a class="jxr_linenumber" name="205" href="#205">205</a> assertEquals(sn1, list.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="206" href="#206">206</a> assertEquals(sn3, list.getRegionLocation(9).getServerName()); -<a class="jxr_linenumber" name="207" href="#207">207</a> -<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_comment">// test force update</em> -<a class="jxr_linenumber" name="209" href="#209">209</a> list = list.updateLocation(hrl(info2, sn2, 9), false, <strong class="jxr_keyword">true</strong>); <em class="jxr_comment">// should update</em> -<a class="jxr_linenumber" name="210" href="#210">210</a> assertEquals(sn2, list.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="211" href="#211">211</a> assertEquals(sn3, list.getRegionLocation(9).getServerName()); -<a class="jxr_linenumber" name="212" href="#212">212</a> } -<a class="jxr_linenumber" name="213" href="#213">213</a> -<a class="jxr_linenumber" name="214" href="#214">214</a> @Test -<a class="jxr_linenumber" name="215" href="#215">215</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testMergeLocations() { -<a class="jxr_linenumber" name="216" href="#216">216</a> RegionLocations list1, list2; -<a class="jxr_linenumber" name="217" href="#217">217</a> -<a class="jxr_linenumber" name="218" href="#218">218</a> <em class="jxr_comment">// test merge empty lists</em> -<a class="jxr_linenumber" name="219" href="#219">219</a> list1 = <strong class="jxr_keyword">new</strong> RegionLocations(); -<a class="jxr_linenumber" name="220" href="#220">220</a> list2 = <strong class="jxr_keyword">new</strong> RegionLocations(); -<a class="jxr_linenumber" name="221" href="#221">221</a> -<a class="jxr_linenumber" name="222" href="#222">222</a> assertTrue(list1 == list1.mergeLocations(list2)); -<a class="jxr_linenumber" name="223" href="#223">223</a> -<a class="jxr_linenumber" name="224" href="#224">224</a> <em class="jxr_comment">// test merge non-empty and empty</em> -<a class="jxr_linenumber" name="225" href="#225">225</a> list2 = hrll(hrl(info0, sn0)); -<a class="jxr_linenumber" name="226" href="#226">226</a> list1 = list1.mergeLocations(list2); -<a class="jxr_linenumber" name="227" href="#227">227</a> assertEquals(sn0, list1.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="228" href="#228">228</a> -<a class="jxr_linenumber" name="229" href="#229">229</a> <em class="jxr_comment">// test merge empty and non empty</em> -<a class="jxr_linenumber" name="230" href="#230">230</a> list1 = hrll(); -<a class="jxr_linenumber" name="231" href="#231">231</a> list1 = list2.mergeLocations(list1); -<a class="jxr_linenumber" name="232" href="#232">232</a> assertEquals(sn0, list1.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="233" href="#233">233</a> -<a class="jxr_linenumber" name="234" href="#234">234</a> <em class="jxr_comment">// test merge non intersecting</em> -<a class="jxr_linenumber" name="235" href="#235">235</a> list1 = hrll(hrl(info0, sn0), hrl(info1, sn1)); -<a class="jxr_linenumber" name="236" href="#236">236</a> list2 = hrll(hrl(info2, sn2)); -<a class="jxr_linenumber" name="237" href="#237">237</a> list1 = list2.mergeLocations(list1); -<a class="jxr_linenumber" name="238" href="#238">238</a> assertEquals(sn0, list1.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="239" href="#239">239</a> assertEquals(sn1, list1.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="240" href="#240">240</a> assertEquals(2, list1.size()); <em class="jxr_comment">// the size is taken from the argument list to merge</em> -<a class="jxr_linenumber" name="241" href="#241">241</a> -<a class="jxr_linenumber" name="242" href="#242">242</a> <em class="jxr_comment">// do the other way merge as well</em> -<a class="jxr_linenumber" name="243" href="#243">243</a> list1 = hrll(hrl(info0, sn0), hrl(info1, sn1)); -<a class="jxr_linenumber" name="244" href="#244">244</a> list2 = hrll(hrl(info2, sn2)); -<a class="jxr_linenumber" name="245" href="#245">245</a> list1 = list1.mergeLocations(list2); -<a class="jxr_linenumber" name="246" href="#246">246</a> assertEquals(sn0, list1.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="247" href="#247">247</a> assertEquals(sn1, list1.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="248" href="#248">248</a> assertEquals(sn2, list1.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="249" href="#249">249</a> -<a class="jxr_linenumber" name="250" href="#250">250</a> <em class="jxr_comment">// test intersecting lists same seqNum</em> -<a class="jxr_linenumber" name="251" href="#251">251</a> list1 = hrll(hrl(info0, sn0), hrl(info1, sn1)); -<a class="jxr_linenumber" name="252" href="#252">252</a> list2 = hrll(hrl(info0, sn2), hrl(info1, sn2), hrl(info9, sn3)); -<a class="jxr_linenumber" name="253" href="#253">253</a> list1 = list2.mergeLocations(list1); <em class="jxr_comment">// list1 should override</em> -<a class="jxr_linenumber" name="254" href="#254">254</a> assertEquals(2, list1.size()); -<a class="jxr_linenumber" name="255" href="#255">255</a> assertEquals(sn0, list1.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="256" href="#256">256</a> assertEquals(sn1, list1.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="257" href="#257">257</a> -<a class="jxr_linenumber" name="258" href="#258">258</a> <em class="jxr_comment">// do the other way</em> -<a class="jxr_linenumber" name="259" href="#259">259</a> list1 = hrll(hrl(info0, sn0), hrl(info1, sn1)); -<a class="jxr_linenumber" name="260" href="#260">260</a> list2 = hrll(hrl(info0, sn2), hrl(info1, sn2), hrl(info9, sn3)); -<a class="jxr_linenumber" name="261" href="#261">261</a> list1 = list1.mergeLocations(list2); <em class="jxr_comment">// list2 should override</em> -<a class="jxr_linenumber" name="262" href="#262">262</a> assertEquals(10, list1.size()); -<a class="jxr_linenumber" name="263" href="#263">263</a> assertEquals(sn2, list1.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="264" href="#264">264</a> assertEquals(sn2, list1.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="265" href="#265">265</a> assertEquals(sn3, list1.getRegionLocation(9).getServerName()); -<a class="jxr_linenumber" name="266" href="#266">266</a> -<a class="jxr_linenumber" name="267" href="#267">267</a> <em class="jxr_comment">// test intersecting lists different seqNum</em> -<a class="jxr_linenumber" name="268" href="#268">268</a> list1 = hrll(hrl(info0, sn0, 10), hrl(info1, sn1, 10)); -<a class="jxr_linenumber" name="269" href="#269">269</a> list2 = hrll(hrl(info0, sn2, 11), hrl(info1, sn2, 11), hrl(info9, sn3, 11)); -<a class="jxr_linenumber" name="270" href="#270">270</a> list1 = list1.mergeLocations(list2); <em class="jxr_comment">// list2 should override because of seqNum</em> -<a class="jxr_linenumber" name="271" href="#271">271</a> assertEquals(10, list1.size()); -<a class="jxr_linenumber" name="272" href="#272">272</a> assertEquals(sn2, list1.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="273" href="#273">273</a> assertEquals(sn2, list1.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="274" href="#274">274</a> assertEquals(sn3, list1.getRegionLocation(9).getServerName()); -<a class="jxr_linenumber" name="275" href="#275">275</a> -<a class="jxr_linenumber" name="276" href="#276">276</a> <em class="jxr_comment">// do the other way</em> -<a class="jxr_linenumber" name="277" href="#277">277</a> list1 = hrll(hrl(info0, sn0, 10), hrl(info1, sn1, 10)); -<a class="jxr_linenumber" name="278" href="#278">278</a> list2 = hrll(hrl(info0, sn2, 11), hrl(info1, sn2, 11), hrl(info9, sn3, 11)); -<a class="jxr_linenumber" name="279" href="#279">279</a> list1 = list1.mergeLocations(list2); <em class="jxr_comment">// list2 should override</em> -<a class="jxr_linenumber" name="280" href="#280">280</a> assertEquals(10, list1.size()); -<a class="jxr_linenumber" name="281" href="#281">281</a> assertEquals(sn2, list1.getRegionLocation(0).getServerName()); -<a class="jxr_linenumber" name="282" href="#282">282</a> assertEquals(sn2, list1.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="283" href="#283">283</a> assertEquals(sn3, list1.getRegionLocation(9).getServerName()); -<a class="jxr_linenumber" name="284" href="#284">284</a> } -<a class="jxr_linenumber" name="285" href="#285">285</a> -<a class="jxr_linenumber" name="286" href="#286">286</a> @Test -<a class="jxr_linenumber" name="287" href="#287">287</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testMergeLocationsWithDifferentRegionId() { -<a class="jxr_linenumber" name="288" href="#288">288</a> RegionLocations list1, list2; -<a class="jxr_linenumber" name="289" href="#289">289</a> -<a class="jxr_linenumber" name="290" href="#290">290</a> <em class="jxr_comment">// test merging two lists. But the list2 contains region replicas with a different region id</em> -<a class="jxr_linenumber" name="291" href="#291">291</a> HRegionInfo info0 = hri(regionId1, 0); -<a class="jxr_linenumber" name="292" href="#292">292</a> HRegionInfo info1 = hri(regionId1, 1); -<a class="jxr_linenumber" name="293" href="#293">293</a> HRegionInfo info2 = hri(regionId2, 2); -<a class="jxr_linenumber" name="294" href="#294">294</a> -<a class="jxr_linenumber" name="295" href="#295">295</a> list1 = hrll(hrl(info2, sn1)); -<a class="jxr_linenumber" name="296" href="#296">296</a> list2 = hrll(hrl(info0, sn2), hrl(info1, sn2)); -<a class="jxr_linenumber" name="297" href="#297">297</a> list1 = list2.mergeLocations(list1); -<a class="jxr_linenumber" name="298" href="#298">298</a> assertNull(list1.getRegionLocation(0)); -<a class="jxr_linenumber" name="299" href="#299">299</a> assertNull(list1.getRegionLocation(1)); -<a class="jxr_linenumber" name="300" href="#300">300</a> assertNotNull(list1.getRegionLocation(2)); -<a class="jxr_linenumber" name="301" href="#301">301</a> assertEquals(sn1, list1.getRegionLocation(2).getServerName()); -<a class="jxr_linenumber" name="302" href="#302">302</a> assertEquals(3, list1.size()); -<a class="jxr_linenumber" name="303" href="#303">303</a> -<a class="jxr_linenumber" name="304" href="#304">304</a> <em class="jxr_comment">// try the other way merge</em> -<a class="jxr_linenumber" name="305" href="#305">305</a> list1 = hrll(hrl(info2, sn1)); -<a class="jxr_linenumber" name="306" href="#306">306</a> list2 = hrll(hrl(info0, sn2), hrl(info1, sn2)); -<a class="jxr_linenumber" name="307" href="#307">307</a> list2 = list1.mergeLocations(list2); -<a class="jxr_linenumber" name="308" href="#308">308</a> assertNotNull(list2.getRegionLocation(0)); -<a class="jxr_linenumber" name="309" href="#309">309</a> assertNotNull(list2.getRegionLocation(1)); -<a class="jxr_linenumber" name="310" href="#310">310</a> assertNull(list2.getRegionLocation(2)); -<a class="jxr_linenumber" name="311" href="#311">311</a> } -<a class="jxr_linenumber" name="312" href="#312">312</a> -<a class="jxr_linenumber" name="313" href="#313">313</a> @Test -<a class="jxr_linenumber" name="314" href="#314">314</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testUpdateLocationWithDifferentRegionId() { -<a class="jxr_linenumber" name="315" href="#315">315</a> RegionLocations list; -<a class="jxr_linenumber" name="316" href="#316">316</a> -<a class="jxr_linenumber" name="317" href="#317">317</a> HRegionInfo info0 = hri(regionId1, 0); -<a class="jxr_linenumber" name="318" href="#318">318</a> HRegionInfo info1 = hri(regionId2, 1); -<a class="jxr_linenumber" name="319" href="#319">319</a> HRegionInfo info2 = hri(regionId1, 2); -<a class="jxr_linenumber" name="320" href="#320">320</a> -<a class="jxr_linenumber" name="321" href="#321">321</a> list = <strong class="jxr_keyword">new</strong> RegionLocations(hrl(info0, sn1), hrl(info2, sn1)); -<a class="jxr_linenumber" name="322" href="#322">322</a> -<a class="jxr_linenumber" name="323" href="#323">323</a> list = list.updateLocation(hrl(info1, sn2), false, <strong class="jxr_keyword">true</strong>); <em class="jxr_comment">// force update</em> -<a class="jxr_linenumber" name="324" href="#324">324</a> -<a class="jxr_linenumber" name="325" href="#325">325</a> <em class="jxr_comment">// the other locations should be removed now</em> -<a class="jxr_linenumber" name="326" href="#326">326</a> assertNull(list.getRegionLocation(0)); -<a class="jxr_linenumber" name="327" href="#327">327</a> assertNotNull(list.getRegionLocation(1)); -<a class="jxr_linenumber" name="328" href="#328">328</a> assertNull(list.getRegionLocation(2)); -<a class="jxr_linenumber" name="329" href="#329">329</a> assertEquals(sn2, list.getRegionLocation(1).getServerName()); -<a class="jxr_linenumber" name="330" href="#330">330</a> assertEquals(3, list.size()); -<a class="jxr_linenumber" name="331" href="#331">331</a> } -<a class="jxr_linenumber" name="332" href="#332">332</a> -<a class="jxr_linenumber" name="333" href="#333">333</a> -<a class="jxr_linenumber" name="334" href="#334">334</a> @Test -<a class="jxr_linenumber" name="335" href="#335">335</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testConstructWithNullElements() { -<a class="jxr_linenumber" name="336" href="#336">336</a> <em class="jxr_comment">// RegionLocations can contain null elements as well. These null elements can</em> -<a class="jxr_linenumber" name="337" href="#337">337</a> -<a class="jxr_linenumber" name="338" href="#338">338</a> RegionLocations list = <strong class="jxr_keyword">new</strong> RegionLocations((HRegionLocation)<strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="339" href="#339">339</a> assertTrue(list.isEmpty()); -<a class="jxr_linenumber" name="340" href="#340">340</a> assertEquals(1, list.size()); -<a class="jxr_linenumber" name="341" href="#341">341</a> assertEquals(0, list.numNonNullElements()); -<a class="jxr_linenumber" name="342" href="#342">342</a> -<a class="jxr_linenumber" name="343" href="#343">343</a> list = <strong class="jxr_keyword">new</strong> RegionLocations(<strong class="jxr_keyword">null</strong>, hrl(info1, sn0)); -<a class="jxr_linenumber" name="344" href="#344">344</a> assertFalse(list.isEmpty()); -<a class="jxr_linenumber" name="345" href="#345">345</a> assertEquals(2, list.size()); -<a class="jxr_linenumber" name="346" href="#346">346</a> assertEquals(1, list.numNonNullElements()); -<a class="jxr_linenumber" name="347" href="#347">347</a> -<a class="jxr_linenumber" name="348" href="#348">348</a> list = <strong class="jxr_keyword">new</strong> RegionLocations(hrl(info0, sn0), <strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="349" href="#349">349</a> assertEquals(2, list.size()); -<a class="jxr_linenumber" name="350" href="#350">350</a> assertEquals(1, list.numNonNullElements()); -<a class="jxr_linenumber" name="351" href="#351">351</a> -<a class="jxr_linenumber" name="352" href="#352">352</a> list = <strong class="jxr_keyword">new</strong> RegionLocations(<strong class="jxr_keyword">null</strong>, hrl(info2, sn0), <strong class="jxr_keyword">null</strong>, hrl(info9, sn0)); -<a class="jxr_linenumber" name="353" href="#353">353</a> assertEquals(10, list.size()); -<a class="jxr_linenumber" name="354" href="#354">354</a> assertEquals(2, list.numNonNullElements()); -<a class="jxr_linenumber" name="355" href="#355">355</a> -<a class="jxr_linenumber" name="356" href="#356">356</a> list = <strong class="jxr_keyword">new</strong> RegionLocations(<strong class="jxr_keyword">null</strong>, hrl(info2, sn0), <strong class="jxr_keyword">null</strong>, hrl(info9, sn0), <strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="357" href="#357">357</a> assertEquals(11, list.size()); -<a class="jxr_linenumber" name="358" href="#358">358</a> assertEquals(2, list.numNonNullElements()); -<a class="jxr_linenumber" name="359" href="#359">359</a> -<a class="jxr_linenumber" name="360" href="#360">360</a> list = <strong class="jxr_keyword">new</strong> RegionLocations(<strong class="jxr_keyword">null</strong>, hrl(info2, sn0), <strong class="jxr_keyword">null</strong>, hrl(info9, sn0), <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="361" href="#361">361</a> assertEquals(12, list.size()); -<a class="jxr_linenumber" name="362" href="#362">362</a> assertEquals(2, list.numNonNullElements()); -<a class="jxr_linenumber" name="363" href="#363">363</a> } -<a class="jxr_linenumber" name="364" href="#364">364</a> } -</pre> -<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/";>Maven</a></div></body> -</html> -
