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-<title>TestMovedRegionsCleaner xref</title>
-<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
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-<div id="overview"><a href="../../../../../testdevapidocs/org/apache/hadoop/hbase/TestMovedRegionsCleaner.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"> *</em>
-<a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
-<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_javadoccomment"> * or more contributor license agreements. See the NOTICE file</em>
-<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_javadoccomment"> * distributed with this work for additional information</em>
-<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_javadoccomment"> * regarding copyright ownership. The ASF licenses this file</em>
-<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_javadoccomment"> * to you under the Apache License, Version 2.0 (the</em>
-<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance</em>
-<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_javadoccomment"> * with the License. You may obtain a copy of the License at</em>
-<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="11" href="#11">11</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="12" href="#12">12</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in writing, software</em>
-<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_javadoccomment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
-<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_javadoccomment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
-<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_javadoccomment"> * See the License for the specific language governing permissions and</em>
-<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_javadoccomment"> * limitations under the License.</em>
-<a class="jxr_linenumber" name="18" href="#18">18</a> <em class="jxr_javadoccomment"> */</em>
-<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>
-<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> org.apache.commons.logging.Log;
-<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> org.apache.commons.logging.LogFactory;
-<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.conf.Configuration;
-<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MediumTests;
-<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MiscTests;
-<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.junit.After;
-<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.junit.Before;
-<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> <strong class="jxr_keyword">import</strong> java.io.IOException;
-<a class="jxr_linenumber" name="33" href="#33">33</a>
-<a class="jxr_linenumber" name="34" href="#34">34</a>
-<a class="jxr_linenumber" name="35" href="#35">35</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="36" href="#36">36</a> <em class="jxr_javadoccomment"> * Test whether background cleanup of MovedRegion entries is happening</em>
-<a class="jxr_linenumber" name="37" href="#37">37</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="38" href="#38">38</a> @Category({ MiscTests.<strong class="jxr_keyword">class</strong>, MediumTests.<strong class="jxr_keyword">class</strong> }) <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> TestMovedRegionsCleaner {
-<a class="jxr_linenumber" name="39" href="#39">39</a>
-<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Log LOG = LogFactory.getLog(TestRegionRebalancing.<strong class="jxr_keyword">class</strong>);
-<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a> UTIL = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a>();
-<a class="jxr_linenumber" name="42" href="#42">42</a>
-<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> numCalls = 0;
-<a class="jxr_linenumber" name="44" href="#44">44</a>
-<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/hadoop/hbase/TestMovedRegionsCleaner.html">TestMockRegionServer</a> <strong class="jxr_keyword">extends</strong> MiniHBaseCluster.MiniHBaseClusterRegionServer {
-<a class="jxr_linenumber" name="46" href="#46">46</a>
-<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/hadoop/hbase/TestMovedRegionsCleaner.html">TestMockRegionServer</a>(Configuration conf, CoordinatedStateManager cp)
-<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">throws</strong> IOException, InterruptedException {
-<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">super</strong>(conf, cp);
-<a class="jxr_linenumber" name="50" href="#50">50</a> }
-<a class="jxr_linenumber" name="51" href="#51">51</a>
-<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> movedRegionCleanerPeriod() {
-<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">return</strong> 500;
-<a class="jxr_linenumber" name="54" href="#54">54</a> }
-<a class="jxr_linenumber" name="55" href="#55">55</a>
-<a class="jxr_linenumber" name="56" href="#56">56</a> @Override <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> cleanMovedRegions() {
-<a class="jxr_linenumber" name="57" href="#57">57</a> <em class="jxr_comment">// count the number of calls that are being made to this</em>
-<a class="jxr_linenumber" name="58" href="#58">58</a> <em class="jxr_comment">//</em>
-<a class="jxr_linenumber" name="59" href="#59">59</a> numCalls++;
-<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">super</strong>.cleanMovedRegions();
-<a class="jxr_linenumber" name="61" href="#61">61</a> }
-<a class="jxr_linenumber" name="62" href="#62">62</a> }
-<a class="jxr_linenumber" name="63" href="#63">63</a>
-<a class="jxr_linenumber" name="64" href="#64">64</a> @After <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> after() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="65" href="#65">65</a> UTIL.shutdownMiniCluster();
-<a class="jxr_linenumber" name="66" href="#66">66</a> }
-<a class="jxr_linenumber" name="67" href="#67">67</a>
-<a class="jxr_linenumber" name="68" href="#68">68</a> @Before <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> before() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="69" href="#69">69</a> UTIL.getConfiguration()
-<a class="jxr_linenumber" name="70" href="#70">70</a> .setStrings(HConstants.REGION_SERVER_IMPL, TestMockRegionServer.<strong class="jxr_keyword">class</strong>.getName());
-<a class="jxr_linenumber" name="71" href="#71">71</a> UTIL.startMiniCluster(1);
-<a class="jxr_linenumber" name="72" href="#72">72</a> }
-<a class="jxr_linenumber" name="73" href="#73">73</a>
-<a class="jxr_linenumber" name="74" href="#74">74</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="75" href="#75">75</a> <em class="jxr_javadoccomment"> * Start the cluster, wait for some time and verify that the background</em>
-<a class="jxr_linenumber" name="76" href="#76">76</a> <em class="jxr_javadoccomment"> * MovedRegion cleaner indeed gets called</em>
-<a class="jxr_linenumber" name="77" href="#77">77</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="78" href="#78">78</a> <em class="jxr_javadoccomment"> * @throws IOException</em>
-<a class="jxr_linenumber" name="79" href="#79">79</a> <em class="jxr_javadoccomment"> * @throws InterruptedException</em>
-<a class="jxr_linenumber" name="80" href="#80">80</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="81" href="#81">81</a> @Test <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testMovedRegionsCleaner() <strong class="jxr_keyword">throws</strong> IOException, InterruptedException {
-<a class="jxr_linenumber" name="82" href="#82">82</a> <em class="jxr_comment">// We need to sleep long enough to trigger at least one round of background calls</em>
-<a class="jxr_linenumber" name="83" href="#83">83</a> <em class="jxr_comment">// to MovedRegionCleaner happen. Currently the period is set to 500ms.</em>
-<a class="jxr_linenumber" name="84" href="#84">84</a> <em class="jxr_comment">// Setting the sleep here for 2s just to be safe</em>
-<a class="jxr_linenumber" name="85" href="#85">85</a> <em class="jxr_comment">//</em>
-<a class="jxr_linenumber" name="86" href="#86">86</a> UTIL.waitFor(2000, <strong class="jxr_keyword">new</strong> Waiter.Predicate<IOException>() {
-<a class="jxr_linenumber" name="87" href="#87">87</a> @Override
-<a class="jxr_linenumber" name="88" href="#88">88</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> evaluate() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="89" href="#89">89</a>
-<a class="jxr_linenumber" name="90" href="#90">90</a> <em class="jxr_comment">// verify that there was at least one call to the cleanMovedRegions function</em>
-<a class="jxr_linenumber" name="91" href="#91">91</a> <em class="jxr_comment">//</em>
-<a class="jxr_linenumber" name="92" href="#92">92</a> <strong class="jxr_keyword">return</strong> numCalls > 0;
-<a class="jxr_linenumber" name="93" href="#93">93</a> }
-<a class="jxr_linenumber" name="94" href="#94">94</a> });
-<a class="jxr_linenumber" name="95" href="#95">95</a> }
-<a class="jxr_linenumber" name="96" href="#96">96</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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-<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>TestMultiVersions xref</title>
-<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
-</head>
-<body>
-<div id="overview"><a href="../../../../../testdevapidocs/org/apache/hadoop/hbase/TestMultiVersions.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>
-<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.assertTrue;
-<a class="jxr_linenumber" name="25" href="#25">25</a>
-<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
-<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList;
-<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.util.List;
-<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> java.util.NavigableMap;
-<a class="jxr_linenumber" name="30" href="#30">30</a>
-<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.apache.commons.logging.Log;
-<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.apache.commons.logging.LogFactory;
-<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.TimestampTestBase.FlushCache;
-<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Admin;
-<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Get;
-<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Put;
-<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Result;
-<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.ResultScanner;
-<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Scan;
-<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Table;
-<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MediumTests;
-<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MiscTests;
-<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.Bytes;
-<a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.Pair;
-<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">import</strong> org.junit.AfterClass;
-<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">import</strong> org.junit.Before;
-<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">import</strong> org.junit.BeforeClass;
-<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">import</strong> org.junit.Test;
-<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">import</strong> org.junit.experimental.categories.Category;
-<a class="jxr_linenumber" name="50" href="#50">50</a>
-<a class="jxr_linenumber" name="51" href="#51">51</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="52" href="#52">52</a> <em class="jxr_javadoccomment"> * Port of old TestScanMultipleVersions, TestTimestamp and TestGetRowVersions</em>
-<a class="jxr_linenumber" name="53" href="#53">53</a> <em class="jxr_javadoccomment"> * from old testing framework to {@link HBaseTestingUtility}.</em>
-<a class="jxr_linenumber" name="54" href="#54">54</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="55" href="#55">55</a> @Category({MiscTests.<strong class="jxr_keyword">class</strong>, MediumTests.<strong class="jxr_keyword">class</strong>})
-<a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/hadoop/hbase/TestMultiVersions.html">TestMultiVersions</a> {
-<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Log LOG = LogFactory.getLog(TestMultiVersions.<strong class="jxr_keyword">class</strong>);
-<a class="jxr_linenumber" name="58" href="#58">58</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> UTIL = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a>();
-<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">private</strong> Admin admin;
-<a class="jxr_linenumber" name="60" href="#60">60</a>
-<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> NUM_SLAVES = 3;
-<a class="jxr_linenumber" name="62" href="#62">62</a>
-<a class="jxr_linenumber" name="63" href="#63">63</a> @BeforeClass
-<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> setUpBeforeClass() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="65" href="#65">65</a> UTIL.startMiniCluster(NUM_SLAVES);
-<a class="jxr_linenumber" name="66" href="#66">66</a> }
-<a class="jxr_linenumber" name="67" href="#67">67</a>
-<a class="jxr_linenumber" name="68" href="#68">68</a> @AfterClass
-<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> tearDownAfterClass() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="70" href="#70">70</a> UTIL.shutdownMiniCluster();
-<a class="jxr_linenumber" name="71" href="#71">71</a> }
-<a class="jxr_linenumber" name="72" href="#72">72</a>
-<a class="jxr_linenumber" name="73" href="#73">73</a> @Before
-<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> before()
-<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">throws</strong> MasterNotRunningException, ZooKeeperConnectionException, IOException {
-<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">this</strong>.admin = UTIL.getHBaseAdmin();
-<a class="jxr_linenumber" name="77" href="#77">77</a> }
-<a class="jxr_linenumber" name="78" href="#78">78</a>
-<a class="jxr_linenumber" name="79" href="#79">79</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="80" href="#80">80</a> <em class="jxr_javadoccomment"> * Tests user specifiable time stamps putting, getting and scanning. Also</em>
-<a class="jxr_linenumber" name="81" href="#81">81</a> <em class="jxr_javadoccomment"> * tests same in presence of deletes. Test cores are written so can be</em>
-<a class="jxr_linenumber" name="82" href="#82">82</a> <em class="jxr_javadoccomment"> * run against an HRegion and against an HTable: i.e. both local and remote.</em>
-<a class="jxr_linenumber" name="83" href="#83">83</a> <em class="jxr_javadoccomment"> * </em>
-<a class="jxr_linenumber" name="84" href="#84">84</a> <em class="jxr_javadoccomment"> * <p>Port of old TestTimestamp test to here so can better utilize the spun</em>
-<a class="jxr_linenumber" name="85" href="#85">85</a> <em class="jxr_javadoccomment"> * up cluster running more than a single test per spin up. Keep old tests'</em>
-<a class="jxr_linenumber" name="86" href="#86">86</a> <em class="jxr_javadoccomment"> * crazyness.</em>
-<a class="jxr_linenumber" name="87" href="#87">87</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="88" href="#88">88</a> @Test
-<a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testTimestamps() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="90" href="#90">90</a> HTableDescriptor desc = <strong class="jxr_keyword">new</strong> HTableDescriptor(TableName.valueOf(<span class="jxr_string">"testTimestamps"</span>));
-<a class="jxr_linenumber" name="91" href="#91">91</a> HColumnDescriptor hcd = <strong class="jxr_keyword">new</strong> HColumnDescriptor(TimestampTestBase.FAMILY_NAME);
-<a class="jxr_linenumber" name="92" href="#92">92</a> hcd.setMaxVersions(3);
-<a class="jxr_linenumber" name="93" href="#93">93</a> desc.addFamily(hcd);
-<a class="jxr_linenumber" name="94" href="#94">94</a> <strong class="jxr_keyword">this</strong>.admin.createTable(desc);
-<a class="jxr_linenumber" name="95" href="#95">95</a> Table table = UTIL.getConnection().getTable(desc.getTableName());
-<a class="jxr_linenumber" name="96" href="#96">96</a> <em class="jxr_comment">// TODO: Remove these deprecated classes or pull them in here if this is</em>
-<a class="jxr_linenumber" name="97" href="#97">97</a> <em class="jxr_comment">// only test using them.</em>
-<a class="jxr_linenumber" name="98" href="#98">98</a> TimestampTestBase.doTestDelete(table, <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/hadoop/hbase/TimestampTestBase.html">FlushCache</a>() {
-<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> flushcache() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="100" href="#100">100</a> UTIL.getHBaseCluster().flushcache();
-<a class="jxr_linenumber" name="101" href="#101">101</a> }
-<a class="jxr_linenumber" name="102" href="#102">102</a> });
-<a class="jxr_linenumber" name="103" href="#103">103</a>
-<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_comment">// Perhaps drop and readd the table between tests so the former does</em>
-<a class="jxr_linenumber" name="105" href="#105">105</a> <em class="jxr_comment">// not pollute this latter? Or put into separate tests.</em>
-<a class="jxr_linenumber" name="106" href="#106">106</a> TimestampTestBase.doTestTimestampScanning(table, <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/hadoop/hbase/TimestampTestBase.html">FlushCache</a>() {
-<a class="jxr_linenumber" name="107" href="#107">107</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> flushcache() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="108" href="#108">108</a> UTIL.getMiniHBaseCluster().flushcache();
-<a class="jxr_linenumber" name="109" href="#109">109</a> }
-<a class="jxr_linenumber" name="110" href="#110">110</a> });
-<a class="jxr_linenumber" name="111" href="#111">111</a>
-<a class="jxr_linenumber" name="112" href="#112">112</a> table.close();
-<a class="jxr_linenumber" name="113" href="#113">113</a> }
-<a class="jxr_linenumber" name="114" href="#114">114</a>
-<a class="jxr_linenumber" name="115" href="#115">115</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="116" href="#116">116</a> <em class="jxr_javadoccomment"> * Verifies versions across a cluster restart.</em>
-<a class="jxr_linenumber" name="117" href="#117">117</a> <em class="jxr_javadoccomment"> * Port of old TestGetRowVersions test to here so can better utilize the spun</em>
-<a class="jxr_linenumber" name="118" href="#118">118</a> <em class="jxr_javadoccomment"> * up cluster running more than a single test per spin up. Keep old tests'</em>
-<a class="jxr_linenumber" name="119" href="#119">119</a> <em class="jxr_javadoccomment"> * crazyness.</em>
-<a class="jxr_linenumber" name="120" href="#120">120</a> <em class="jxr_javadoccomment"> */</em>
-<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> testGetRowVersions() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">final</strong> String tableName = <span class="jxr_string">"testGetRowVersions"</span>;
-<a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">final</strong> byte [] contents = Bytes.toBytes(<span class="jxr_string">"contents"</span>);
-<a class="jxr_linenumber" name="125" href="#125">125</a> <strong class="jxr_keyword">final</strong> byte [] row = Bytes.toBytes(<span class="jxr_string">"row"</span>);
-<a class="jxr_linenumber" name="126" href="#126">126</a> <strong class="jxr_keyword">final</strong> byte [] value1 = Bytes.toBytes(<span class="jxr_string">"value1"</span>);
-<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">final</strong> byte [] value2 = Bytes.toBytes(<span class="jxr_string">"value2"</span>);
-<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> timestamp1 = 100L;
-<a class="jxr_linenumber" name="129" href="#129">129</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> timestamp2 = 200L;
-<a class="jxr_linenumber" name="130" href="#130">130</a> <strong class="jxr_keyword">final</strong> HTableDescriptor desc = <strong class="jxr_keyword">new</strong> HTableDescriptor(TableName.valueOf(tableName));
-<a class="jxr_linenumber" name="131" href="#131">131</a> HColumnDescriptor hcd = <strong class="jxr_keyword">new</strong> HColumnDescriptor(contents);
-<a class="jxr_linenumber" name="132" href="#132">132</a> hcd.setMaxVersions(3);
-<a class="jxr_linenumber" name="133" href="#133">133</a> desc.addFamily(hcd);
-<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">this</strong>.admin.createTable(desc);
-<a class="jxr_linenumber" name="135" href="#135">135</a> Put put = <strong class="jxr_keyword">new</strong> Put(row, timestamp1);
-<a class="jxr_linenumber" name="136" href="#136">136</a> put.addColumn(contents, contents, value1);
-<a class="jxr_linenumber" name="137" href="#137">137</a> Table table = UTIL.getConnection().getTable(desc.getTableName());
-<a class="jxr_linenumber" name="138" href="#138">138</a> table.put(put);
-<a class="jxr_linenumber" name="139" href="#139">139</a> <em class="jxr_comment">// Shut down and restart the HBase cluster</em>
-<a class="jxr_linenumber" name="140" href="#140">140</a> table.close();
-<a class="jxr_linenumber" name="141" href="#141">141</a> UTIL.shutdownMiniHBaseCluster();
-<a class="jxr_linenumber" name="142" href="#142">142</a> LOG.debug(<span class="jxr_string">"HBase cluster shut down -- restarting"</span>);
-<a class="jxr_linenumber" name="143" href="#143">143</a> UTIL.startMiniHBaseCluster(1, NUM_SLAVES);
-<a class="jxr_linenumber" name="144" href="#144">144</a> <em class="jxr_comment">// Make a new connection.</em>
-<a class="jxr_linenumber" name="145" href="#145">145</a> table = UTIL.getConnection().getTable(desc.getTableName());
-<a class="jxr_linenumber" name="146" href="#146">146</a> <em class="jxr_comment">// Overwrite previous value</em>
-<a class="jxr_linenumber" name="147" href="#147">147</a> put = <strong class="jxr_keyword">new</strong> Put(row, timestamp2);
-<a class="jxr_linenumber" name="148" href="#148">148</a> put.addColumn(contents, contents, value2);
-<a class="jxr_linenumber" name="149" href="#149">149</a> table.put(put);
-<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_comment">// Now verify that getRow(row, column, latest) works</em>
-<a class="jxr_linenumber" name="151" href="#151">151</a> Get get = <strong class="jxr_keyword">new</strong> Get(row);
-<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_comment">// Should get one version by default</em>
-<a class="jxr_linenumber" name="153" href="#153">153</a> Result r = table.get(get);
-<a class="jxr_linenumber" name="154" href="#154">154</a> assertNotNull(r);
-<a class="jxr_linenumber" name="155" href="#155">155</a> assertFalse(r.isEmpty());
-<a class="jxr_linenumber" name="156" href="#156">156</a> assertTrue(r.size() == 1);
-<a class="jxr_linenumber" name="157" href="#157">157</a> byte [] value = r.getValue(contents, contents);
-<a class="jxr_linenumber" name="158" href="#158">158</a> assertTrue(value.length != 0);
-<a class="jxr_linenumber" name="159" href="#159">159</a> assertTrue(Bytes.equals(value, value2));
-<a class="jxr_linenumber" name="160" href="#160">160</a> <em class="jxr_comment">// Now check getRow with multiple versions</em>
-<a class="jxr_linenumber" name="161" href="#161">161</a> get = <strong class="jxr_keyword">new</strong> Get(row);
-<a class="jxr_linenumber" name="162" href="#162">162</a> get.setMaxVersions();
-<a class="jxr_linenumber" name="163" href="#163">163</a> r = table.get(get);
-<a class="jxr_linenumber" name="164" href="#164">164</a> assertTrue(r.size() == 2);
-<a class="jxr_linenumber" name="165" href="#165">165</a> value = r.getValue(contents, contents);
-<a class="jxr_linenumber" name="166" href="#166">166</a> assertTrue(value.length != 0);
-<a class="jxr_linenumber" name="167" href="#167">167</a> assertTrue(Bytes.equals(value, value2));
-<a class="jxr_linenumber" name="168" href="#168">168</a> NavigableMap<byte[], NavigableMap<byte[], NavigableMap<Long, byte[]>>> map =
-<a class="jxr_linenumber" name="169" href="#169">169</a> r.getMap();
-<a class="jxr_linenumber" name="170" href="#170">170</a> NavigableMap<byte[], NavigableMap<Long, byte[]>> familyMap =
-<a class="jxr_linenumber" name="171" href="#171">171</a> map.get(contents);
-<a class="jxr_linenumber" name="172" href="#172">172</a> NavigableMap<Long, byte[]> versionMap = familyMap.get(contents);
-<a class="jxr_linenumber" name="173" href="#173">173</a> assertTrue(versionMap.size() == 2);
-<a class="jxr_linenumber" name="174" href="#174">174</a> assertTrue(Bytes.equals(value1, versionMap.get(timestamp1)));
-<a class="jxr_linenumber" name="175" href="#175">175</a> assertTrue(Bytes.equals(value2, versionMap.get(timestamp2)));
-<a class="jxr_linenumber" name="176" href="#176">176</a> table.close();
-<a class="jxr_linenumber" name="177" href="#177">177</a> }
-<a class="jxr_linenumber" name="178" href="#178">178</a>
-<a class="jxr_linenumber" name="179" href="#179">179</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="180" href="#180">180</a> <em class="jxr_javadoccomment"> * Port of old TestScanMultipleVersions test here so can better utilize the</em>
-<a class="jxr_linenumber" name="181" href="#181">181</a> <em class="jxr_javadoccomment"> * spun up cluster running more than just a single test. Keep old tests</em>
-<a class="jxr_linenumber" name="182" href="#182">182</a> <em class="jxr_javadoccomment"> * crazyness.</em>
-<a class="jxr_linenumber" name="183" href="#183">183</a> <em class="jxr_javadoccomment"> * </em>
-<a class="jxr_linenumber" name="184" href="#184">184</a> <em class="jxr_javadoccomment"> * <p>Tests five cases of scans and timestamps.</em>
-<a class="jxr_linenumber" name="185" href="#185">185</a> <em class="jxr_javadoccomment"> * @throws Exception</em>
-<a class="jxr_linenumber" name="186" href="#186">186</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="187" href="#187">187</a> @Test
-<a class="jxr_linenumber" name="188" href="#188">188</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testScanMultipleVersions() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="189" href="#189">189</a> <strong class="jxr_keyword">final</strong> TableName tableName = TableName.valueOf(<span class="jxr_string">"testScanMultipleVersions"</span>);
-<a class="jxr_linenumber" name="190" href="#190">190</a> <strong class="jxr_keyword">final</strong> HTableDescriptor desc = <strong class="jxr_keyword">new</strong> HTableDescriptor(tableName);
-<a class="jxr_linenumber" name="191" href="#191">191</a> desc.addFamily(<strong class="jxr_keyword">new</strong> HColumnDescriptor(HConstants.CATALOG_FAMILY));
-<a class="jxr_linenumber" name="192" href="#192">192</a> <strong class="jxr_keyword">final</strong> byte [][] rows = <strong class="jxr_keyword">new</strong> byte[][] {
-<a class="jxr_linenumber" name="193" href="#193">193</a> Bytes.toBytes(<span class="jxr_string">"row_0200"</span>),
-<a class="jxr_linenumber" name="194" href="#194">194</a> Bytes.toBytes(<span class="jxr_string">"row_0800"</span>)
-<a class="jxr_linenumber" name="195" href="#195">195</a> };
-<a class="jxr_linenumber" name="196" href="#196">196</a> <strong class="jxr_keyword">final</strong> byte [][] splitRows = <strong class="jxr_keyword">new</strong> byte[][] {Bytes.toBytes(<span class="jxr_string">"row_0500"</span>)};
-<a class="jxr_linenumber" name="197" href="#197">197</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> [] timestamp = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">long</strong>[] {100L, 1000L};
-<a class="jxr_linenumber" name="198" href="#198">198</a> <strong class="jxr_keyword">this</strong>.admin.createTable(desc, splitRows);
-<a class="jxr_linenumber" name="199" href="#199">199</a> Table table = UTIL.getConnection().getTable(tableName);
-<a class="jxr_linenumber" name="200" href="#200">200</a> <em class="jxr_comment">// Assert we got the region layout wanted.</em>
-<a class="jxr_linenumber" name="201" href="#201">201</a> Pair<byte[][], byte[][]> keys = UTIL.getConnection()
-<a class="jxr_linenumber" name="202" href="#202">202</a> .getRegionLocator(tableName).getStartEndKeys();
-<a class="jxr_linenumber" name="203" href="#203">203</a> assertEquals(2, keys.getFirst().length);
-<a class="jxr_linenumber" name="204" href="#204">204</a> byte[][] startKeys = keys.getFirst();
-<a class="jxr_linenumber" name="205" href="#205">205</a> byte[][] endKeys = keys.getSecond();
-<a class="jxr_linenumber" name="206" href="#206">206</a>
-<a class="jxr_linenumber" name="207" href="#207">207</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < startKeys.length; i++) {
-<a class="jxr_linenumber" name="208" href="#208">208</a> <strong class="jxr_keyword">if</strong> (i == 0) {
-<a class="jxr_linenumber" name="209" href="#209">209</a> assertTrue(Bytes.equals(HConstants.EMPTY_START_ROW, startKeys[i]));
-<a class="jxr_linenumber" name="210" href="#210">210</a> assertTrue(Bytes.equals(endKeys[i], splitRows[0]));
-<a class="jxr_linenumber" name="211" href="#211">211</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (i == 1) {
-<a class="jxr_linenumber" name="212" href="#212">212</a> assertTrue(Bytes.equals(splitRows[0], startKeys[i]));
-<a class="jxr_linenumber" name="213" href="#213">213</a> assertTrue(Bytes.equals(endKeys[i], HConstants.EMPTY_END_ROW));
-<a class="jxr_linenumber" name="214" href="#214">214</a> }
-<a class="jxr_linenumber" name="215" href="#215">215</a> }
-<a class="jxr_linenumber" name="216" href="#216">216</a> <em class="jxr_comment">// Insert data</em>
-<a class="jxr_linenumber" name="217" href="#217">217</a> List<Put> puts = <strong class="jxr_keyword">new</strong> ArrayList<>();
-<a class="jxr_linenumber" name="218" href="#218">218</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < startKeys.length; i++) {
-<a class="jxr_linenumber" name="219" href="#219">219</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> j = 0; j < timestamp.length; j++) {
-<a class="jxr_linenumber" name="220" href="#220">220</a> Put put = <strong class="jxr_keyword">new</strong> Put(rows[i], timestamp[j]);
-<a class="jxr_linenumber" name="221" href="#221">221</a> put.addColumn(HConstants.CATALOG_FAMILY, <strong class="jxr_keyword">null</strong>, timestamp[j], Bytes.toBytes(timestamp[j]));
-<a class="jxr_linenumber" name="222" href="#222">222</a> puts.add(put);
-<a class="jxr_linenumber" name="223" href="#223">223</a> }
-<a class="jxr_linenumber" name="224" href="#224">224</a> }
-<a class="jxr_linenumber" name="225" href="#225">225</a> table.put(puts);
-<a class="jxr_linenumber" name="226" href="#226">226</a> <em class="jxr_comment">// There are 5 cases we have to test. Each is described below.</em>
-<a class="jxr_linenumber" name="227" href="#227">227</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < rows.length; i++) {
-<a class="jxr_linenumber" name="228" href="#228">228</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> j = 0; j < timestamp.length; j++) {
-<a class="jxr_linenumber" name="229" href="#229">229</a> Get get = <strong class="jxr_keyword">new</strong> Get(rows[i]);
-<a class="jxr_linenumber" name="230" href="#230">230</a> get.addFamily(HConstants.CATALOG_FAMILY);
-<a class="jxr_linenumber" name="231" href="#231">231</a> get.setTimeStamp(timestamp[j]);
-<a class="jxr_linenumber" name="232" href="#232">232</a> Result result = table.get(get);
-<a class="jxr_linenumber" name="233" href="#233">233</a> <strong class="jxr_keyword">int</strong> cellCount = 0;
-<a class="jxr_linenumber" name="234" href="#234">234</a> <strong class="jxr_keyword">for</strong>(@SuppressWarnings(<span class="jxr_string">"unused"</span>)Cell kv : result.listCells()) {
-<a class="jxr_linenumber" name="235" href="#235">235</a> cellCount++;
-<a class="jxr_linenumber" name="236" href="#236">236</a> }
-<a class="jxr_linenumber" name="237" href="#237">237</a> assertTrue(cellCount == 1);
-<a class="jxr_linenumber" name="238" href="#238">238</a> }
-<a class="jxr_linenumber" name="239" href="#239">239</a> }
-<a class="jxr_linenumber" name="240" href="#240">240</a>
-<a class="jxr_linenumber" name="241" href="#241">241</a> <em class="jxr_comment">// Case 1: scan with LATEST_TIMESTAMP. Should get two rows</em>
-<a class="jxr_linenumber" name="242" href="#242">242</a> <strong class="jxr_keyword">int</strong> count = 0;
-<a class="jxr_linenumber" name="243" href="#243">243</a> Scan scan = <strong class="jxr_keyword">new</strong> Scan();
-<a class="jxr_linenumber" name="244" href="#244">244</a> scan.addFamily(HConstants.CATALOG_FAMILY);
-<a class="jxr_linenumber" name="245" href="#245">245</a> ResultScanner s = table.getScanner(scan);
-<a class="jxr_linenumber" name="246" href="#246">246</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="247" href="#247">247</a> <strong class="jxr_keyword">for</strong> (Result rr = <strong class="jxr_keyword">null</strong>; (rr = s.next()) != <strong class="jxr_keyword">null</strong>;) {
-<a class="jxr_linenumber" name="248" href="#248">248</a> System.out.println(rr.toString());
-<a class="jxr_linenumber" name="249" href="#249">249</a> count += 1;
-<a class="jxr_linenumber" name="250" href="#250">250</a> }
-<a class="jxr_linenumber" name="251" href="#251">251</a> assertEquals(<span class="jxr_string">"Number of rows should be 2"</span>, 2, count);
-<a class="jxr_linenumber" name="252" href="#252">252</a> } <strong class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="253" href="#253">253</a> s.close();
-<a class="jxr_linenumber" name="254" href="#254">254</a> }
-<a class="jxr_linenumber" name="255" href="#255">255</a>
-<a class="jxr_linenumber" name="256" href="#256">256</a> <em class="jxr_comment">// Case 2: Scan with a timestamp greater than most recent timestamp</em>
-<a class="jxr_linenumber" name="257" href="#257">257</a> <em class="jxr_comment">// (in this case > 1000 and < LATEST_TIMESTAMP. Should get 2 rows.</em>
-<a class="jxr_linenumber" name="258" href="#258">258</a>
-<a class="jxr_linenumber" name="259" href="#259">259</a> count = 0;
-<a class="jxr_linenumber" name="260" href="#260">260</a> scan = <strong class="jxr_keyword">new</strong> Scan();
-<a class="jxr_linenumber" name="261" href="#261">261</a> scan.setTimeRange(1000L, Long.MAX_VALUE);
-<a class="jxr_linenumber" name="262" href="#262">262</a> scan.addFamily(HConstants.CATALOG_FAMILY);
-<a class="jxr_linenumber" name="263" href="#263">263</a>
-<a class="jxr_linenumber" name="264" href="#264">264</a> s = table.getScanner(scan);
-<a class="jxr_linenumber" name="265" href="#265">265</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="266" href="#266">266</a> <strong class="jxr_keyword">while</strong> (s.next() != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="267" href="#267">267</a> count += 1;
-<a class="jxr_linenumber" name="268" href="#268">268</a> }
-<a class="jxr_linenumber" name="269" href="#269">269</a> assertEquals(<span class="jxr_string">"Number of rows should be 2"</span>, 2, count);
-<a class="jxr_linenumber" name="270" href="#270">270</a> } <strong class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="271" href="#271">271</a> s.close();
-<a class="jxr_linenumber" name="272" href="#272">272</a> }
-<a class="jxr_linenumber" name="273" href="#273">273</a>
-<a class="jxr_linenumber" name="274" href="#274">274</a> <em class="jxr_comment">// Case 3: scan with timestamp equal to most recent timestamp</em>
-<a class="jxr_linenumber" name="275" href="#275">275</a> <em class="jxr_comment">// (in this case == 1000. Should get 2 rows.</em>
-<a class="jxr_linenumber" name="276" href="#276">276</a>
-<a class="jxr_linenumber" name="277" href="#277">277</a> count = 0;
-<a class="jxr_linenumber" name="278" href="#278">278</a> scan = <strong class="jxr_keyword">new</strong> Scan();
-<a class="jxr_linenumber" name="279" href="#279">279</a> scan.setTimeStamp(1000L);
-<a class="jxr_linenumber" name="280" href="#280">280</a> scan.addFamily(HConstants.CATALOG_FAMILY);
-<a class="jxr_linenumber" name="281" href="#281">281</a>
-<a class="jxr_linenumber" name="282" href="#282">282</a> s = table.getScanner(scan);
-<a class="jxr_linenumber" name="283" href="#283">283</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="284" href="#284">284</a> <strong class="jxr_keyword">while</strong> (s.next() != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="285" href="#285">285</a> count += 1;
-<a class="jxr_linenumber" name="286" href="#286">286</a> }
-<a class="jxr_linenumber" name="287" href="#287">287</a> assertEquals(<span class="jxr_string">"Number of rows should be 2"</span>, 2, count);
-<a class="jxr_linenumber" name="288" href="#288">288</a> } <strong class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="289" href="#289">289</a> s.close();
-<a class="jxr_linenumber" name="290" href="#290">290</a> }
-<a class="jxr_linenumber" name="291" href="#291">291</a>
-<a class="jxr_linenumber" name="292" href="#292">292</a> <em class="jxr_comment">// Case 4: scan with timestamp greater than first timestamp but less than</em>
-<a class="jxr_linenumber" name="293" href="#293">293</a> <em class="jxr_comment">// second timestamp (100 < timestamp < 1000). Should get 2 rows.</em>
-<a class="jxr_linenumber" name="294" href="#294">294</a>
-<a class="jxr_linenumber" name="295" href="#295">295</a> count = 0;
-<a class="jxr_linenumber" name="296" href="#296">296</a> scan = <strong class="jxr_keyword">new</strong> Scan();
-<a class="jxr_linenumber" name="297" href="#297">297</a> scan.setTimeRange(100L, 1000L);
-<a class="jxr_linenumber" name="298" href="#298">298</a> scan.addFamily(HConstants.CATALOG_FAMILY);
-<a class="jxr_linenumber" name="299" href="#299">299</a>
-<a class="jxr_linenumber" name="300" href="#300">300</a> s = table.getScanner(scan);
-<a class="jxr_linenumber" name="301" href="#301">301</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="302" href="#302">302</a> <strong class="jxr_keyword">while</strong> (s.next() != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="303" href="#303">303</a> count += 1;
-<a class="jxr_linenumber" name="304" href="#304">304</a> }
-<a class="jxr_linenumber" name="305" href="#305">305</a> assertEquals(<span class="jxr_string">"Number of rows should be 2"</span>, 2, count);
-<a class="jxr_linenumber" name="306" href="#306">306</a> } <strong class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="307" href="#307">307</a> s.close();
-<a class="jxr_linenumber" name="308" href="#308">308</a> }
-<a class="jxr_linenumber" name="309" href="#309">309</a>
-<a class="jxr_linenumber" name="310" href="#310">310</a> <em class="jxr_comment">// Case 5: scan with timestamp equal to first timestamp (100)</em>
-<a class="jxr_linenumber" name="311" href="#311">311</a> <em class="jxr_comment">// Should get 2 rows.</em>
-<a class="jxr_linenumber" name="312" href="#312">312</a>
-<a class="jxr_linenumber" name="313" href="#313">313</a> count = 0;
-<a class="jxr_linenumber" name="314" href="#314">314</a> scan = <strong class="jxr_keyword">new</strong> Scan();
-<a class="jxr_linenumber" name="315" href="#315">315</a> scan.setTimeStamp(100L);
-<a class="jxr_linenumber" name="316" href="#316">316</a> scan.addFamily(HConstants.CATALOG_FAMILY);
-<a class="jxr_linenumber" name="317" href="#317">317</a>
-<a class="jxr_linenumber" name="318" href="#318">318</a> s = table.getScanner(scan);
-<a class="jxr_linenumber" name="319" href="#319">319</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="320" href="#320">320</a> <strong class="jxr_keyword">while</strong> (s.next() != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="321" href="#321">321</a> count += 1;
-<a class="jxr_linenumber" name="322" href="#322">322</a> }
-<a class="jxr_linenumber" name="323" href="#323">323</a> assertEquals(<span class="jxr_string">"Number of rows should be 2"</span>, 2, count);
-<a class="jxr_linenumber" name="324" href="#324">324</a> } <strong class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="325" href="#325">325</a> s.close();
-<a class="jxr_linenumber" name="326" href="#326">326</a> }
-<a class="jxr_linenumber" name="327" href="#327">327</a> }
-<a class="jxr_linenumber" name="328" href="#328">328</a>
-<a class="jxr_linenumber" name="329" href="#329">329</a> }
-<a class="jxr_linenumber" name="330" href="#330">330</a>
-</pre>
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