Repository: hbase-site Updated Branches: refs/heads/asf-site 3268e8dbe -> f32f549ad
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f32f549a/xref-test/org/apache/hadoop/hbase/regionserver/wal/TestWALReplay.html ---------------------------------------------------------------------- diff --git a/xref-test/org/apache/hadoop/hbase/regionserver/wal/TestWALReplay.html b/xref-test/org/apache/hadoop/hbase/regionserver/wal/TestWALReplay.html index 71ea0e5..4e7fed1 100644 --- a/xref-test/org/apache/hadoop/hbase/regionserver/wal/TestWALReplay.html +++ b/xref-test/org/apache/hadoop/hbase/regionserver/wal/TestWALReplay.html @@ -43,1157 +43,1234 @@ <a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> java.lang.reflect.Field; <a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> java.security.PrivilegedExceptionAction; <a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList; -<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> java.util.Collection; -<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> java.util.HashSet; -<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> java.util.List; -<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> java.util.Set; -<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.atomic.AtomicBoolean; -<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.atomic.AtomicInteger; -<a class="jxr_linenumber" name="42" href="#42">42</a> -<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">import</strong> org.apache.commons.logging.Log; -<a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">import</strong> org.apache.commons.logging.LogFactory; -<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.conf.Configuration; -<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.FSDataInputStream; -<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.FileStatus; -<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.FileSystem; -<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.Path; -<a class="jxr_linenumber" name="50" href="#50">50</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.PathFilter; -<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.Cell; -<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HBaseConfiguration; -<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HBaseTestingUtility; -<a class="jxr_linenumber" name="54" href="#54">54</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HColumnDescriptor; -<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HConstants; -<a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HRegionInfo; -<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HTableDescriptor; -<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.KeyValue; -<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.MasterNotRunningException; -<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.MiniHBaseCluster; -<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.ServerName; -<a class="jxr_linenumber" name="62" href="#62">62</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.TableName; -<a class="jxr_linenumber" name="63" href="#63">63</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.ZooKeeperConnectionException; -<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Delete; -<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Get; -<a class="jxr_linenumber" name="66" href="#66">66</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Put; -<a class="jxr_linenumber" name="67" href="#67">67</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Result; -<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.ResultScanner; -<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Scan; -<a class="jxr_linenumber" name="70" href="#70">70</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Table; -<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.master.HMaster; -<a class="jxr_linenumber" name="72" href="#72">72</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.monitoring.MonitoredTask; -<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.SplitLogTask.RecoveryMode; -<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.DefaultStoreEngine; -<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.DefaultStoreFlusher; -<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.FlushRequestListener; -<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.FlushRequester; -<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.HRegion; -<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.HRegionServer; -<a class="jxr_linenumber" name="80" href="#80">80</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.MemStoreSnapshot; -<a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.MultiVersionConcurrencyControl; -<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.Region; -<a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.RegionScanner; -<a class="jxr_linenumber" name="84" href="#84">84</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.RegionServerServices; -<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.Store; -<a class="jxr_linenumber" name="86" href="#86">86</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.throttle.ThroughputController; -<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.security.User; -<a class="jxr_linenumber" name="88" href="#88">88</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MediumTests; -<a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.RegionServerTests; -<a class="jxr_linenumber" name="90" href="#90">90</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.Bytes; -<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.EnvironmentEdge; -<a class="jxr_linenumber" name="92" href="#92">92</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.EnvironmentEdgeManager; -<a class="jxr_linenumber" name="93" href="#93">93</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.FSUtils; -<a class="jxr_linenumber" name="94" href="#94">94</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.HFileTestUtil; -<a class="jxr_linenumber" name="95" href="#95">95</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.Pair; -<a class="jxr_linenumber" name="96" href="#96">96</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.wal.DefaultWALProvider; -<a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.wal.WAL; -<a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.wal.WALFactory; -<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.wal.WALKey; -<a class="jxr_linenumber" name="100" href="#100">100</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.wal.WALSplitter; -<a class="jxr_linenumber" name="101" href="#101">101</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hdfs.DFSInputStream; -<a class="jxr_linenumber" name="102" href="#102">102</a> <strong class="jxr_keyword">import</strong> org.junit.After; -<a class="jxr_linenumber" name="103" href="#103">103</a> <strong class="jxr_keyword">import</strong> org.junit.AfterClass; -<a class="jxr_linenumber" name="104" href="#104">104</a> <strong class="jxr_keyword">import</strong> org.junit.Before; -<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">import</strong> org.junit.BeforeClass; -<a class="jxr_linenumber" name="106" href="#106">106</a> <strong class="jxr_keyword">import</strong> org.junit.Rule; -<a class="jxr_linenumber" name="107" href="#107">107</a> <strong class="jxr_keyword">import</strong> org.junit.Test; -<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">import</strong> org.junit.experimental.categories.Category; -<a class="jxr_linenumber" name="109" href="#109">109</a> <strong class="jxr_keyword">import</strong> org.junit.rules.TestName; -<a class="jxr_linenumber" name="110" href="#110">110</a> <strong class="jxr_keyword">import</strong> org.mockito.Mockito; -<a class="jxr_linenumber" name="111" href="#111">111</a> <strong class="jxr_keyword">import</strong> org.mockito.invocation.InvocationOnMock; -<a class="jxr_linenumber" name="112" href="#112">112</a> <strong class="jxr_keyword">import</strong> org.mockito.stubbing.Answer; -<a class="jxr_linenumber" name="113" href="#113">113</a> -<a class="jxr_linenumber" name="114" href="#114">114</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="115" href="#115">115</a> <em class="jxr_javadoccomment"> * Test replay of edits out of a WAL split.</em> -<a class="jxr_linenumber" name="116" href="#116">116</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="117" href="#117">117</a> @Category({RegionServerTests.<strong class="jxr_keyword">class</strong>, MediumTests.<strong class="jxr_keyword">class</strong>}) -<a class="jxr_linenumber" name="118" href="#118">118</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/TestWALReplay.html">TestWALReplay</a> { -<a class="jxr_linenumber" name="119" href="#119">119</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Log LOG = LogFactory.getLog(TestWALReplay.<strong class="jxr_keyword">class</strong>); -<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a> TEST_UTIL = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a>(); -<a class="jxr_linenumber" name="121" href="#121">121</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> EnvironmentEdge ee = EnvironmentEdgeManager.getDelegate(); -<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">private</strong> Path hbaseRootDir = <strong class="jxr_keyword">null</strong>; -<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">private</strong> String logName; -<a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">private</strong> Path oldLogDir; -<a class="jxr_linenumber" name="125" href="#125">125</a> <strong class="jxr_keyword">private</strong> Path logDir; -<a class="jxr_linenumber" name="126" href="#126">126</a> <strong class="jxr_keyword">private</strong> FileSystem fs; -<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">private</strong> Configuration conf; -<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">private</strong> RecoveryMode mode; -<a class="jxr_linenumber" name="129" href="#129">129</a> <strong class="jxr_keyword">private</strong> WALFactory wals; -<a class="jxr_linenumber" name="130" href="#130">130</a> -<a class="jxr_linenumber" name="131" href="#131">131</a> @Rule -<a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> TestName currentTest = <strong class="jxr_keyword">new</strong> TestName(); -<a class="jxr_linenumber" name="133" href="#133">133</a> +<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> java.util.Arrays; +<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> java.util.Collection; +<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> java.util.HashSet; +<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> java.util.List; +<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> java.util.Set; +<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.atomic.AtomicBoolean; +<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.atomic.AtomicInteger; +<a class="jxr_linenumber" name="43" href="#43">43</a> +<a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">import</strong> org.apache.commons.logging.Log; +<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">import</strong> org.apache.commons.logging.LogFactory; +<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.conf.Configuration; +<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.FSDataInputStream; +<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.FileStatus; +<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.FileSystem; +<a class="jxr_linenumber" name="50" href="#50">50</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.Path; +<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.fs.PathFilter; +<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.Cell; +<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HBaseConfiguration; +<a class="jxr_linenumber" name="54" href="#54">54</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HBaseTestingUtility; +<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HColumnDescriptor; +<a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HConstants; +<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HRegionInfo; +<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HTableDescriptor; +<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.KeyValue; +<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.MasterNotRunningException; +<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.MiniHBaseCluster; +<a class="jxr_linenumber" name="62" href="#62">62</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.ServerName; +<a class="jxr_linenumber" name="63" href="#63">63</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.TableName; +<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.ZooKeeperConnectionException; +<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Delete; +<a class="jxr_linenumber" name="66" href="#66">66</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Get; +<a class="jxr_linenumber" name="67" href="#67">67</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Put; +<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Result; +<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.ResultScanner; +<a class="jxr_linenumber" name="70" href="#70">70</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Scan; +<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Table; +<a class="jxr_linenumber" name="72" href="#72">72</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.master.HMaster; +<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.monitoring.MonitoredTask; +<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.SplitLogTask.RecoveryMode; +<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.DefaultStoreEngine; +<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.DefaultStoreFlusher; +<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.FlushRequestListener; +<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.FlushRequester; +<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.HRegion; +<a class="jxr_linenumber" name="80" href="#80">80</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.HRegionServer; +<a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.MemStoreSnapshot; +<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.MultiVersionConcurrencyControl; +<a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.Region; +<a class="jxr_linenumber" name="84" href="#84">84</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.RegionScanner; +<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.RegionServerServices; +<a class="jxr_linenumber" name="86" href="#86">86</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.Store; +<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.throttle.ThroughputController; +<a class="jxr_linenumber" name="88" href="#88">88</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.security.User; +<a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MediumTests; +<a class="jxr_linenumber" name="90" href="#90">90</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.RegionServerTests; +<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.Bytes; +<a class="jxr_linenumber" name="92" href="#92">92</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.EnvironmentEdge; +<a class="jxr_linenumber" name="93" href="#93">93</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.EnvironmentEdgeManager; +<a class="jxr_linenumber" name="94" href="#94">94</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.FSUtils; +<a class="jxr_linenumber" name="95" href="#95">95</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.HFileTestUtil; +<a class="jxr_linenumber" name="96" href="#96">96</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.Pair; +<a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.wal.DefaultWALProvider; +<a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.wal.WAL; +<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.wal.WALFactory; +<a class="jxr_linenumber" name="100" href="#100">100</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.wal.WALKey; +<a class="jxr_linenumber" name="101" href="#101">101</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.wal.WALSplitter; +<a class="jxr_linenumber" name="102" href="#102">102</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hdfs.DFSInputStream; +<a class="jxr_linenumber" name="103" href="#103">103</a> <strong class="jxr_keyword">import</strong> org.junit.After; +<a class="jxr_linenumber" name="104" href="#104">104</a> <strong class="jxr_keyword">import</strong> org.junit.AfterClass; +<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">import</strong> org.junit.Before; +<a class="jxr_linenumber" name="106" href="#106">106</a> <strong class="jxr_keyword">import</strong> org.junit.BeforeClass; +<a class="jxr_linenumber" name="107" href="#107">107</a> <strong class="jxr_keyword">import</strong> org.junit.Rule; +<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">import</strong> org.junit.Test; +<a class="jxr_linenumber" name="109" href="#109">109</a> <strong class="jxr_keyword">import</strong> org.junit.experimental.categories.Category; +<a class="jxr_linenumber" name="110" href="#110">110</a> <strong class="jxr_keyword">import</strong> org.junit.rules.TestName; +<a class="jxr_linenumber" name="111" href="#111">111</a> <strong class="jxr_keyword">import</strong> org.mockito.Mockito; +<a class="jxr_linenumber" name="112" href="#112">112</a> <strong class="jxr_keyword">import</strong> org.mockito.invocation.InvocationOnMock; +<a class="jxr_linenumber" name="113" href="#113">113</a> <strong class="jxr_keyword">import</strong> org.mockito.stubbing.Answer; +<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"> * Test replay of edits out of a WAL split.</em> +<a class="jxr_linenumber" name="117" href="#117">117</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="118" href="#118">118</a> @Category({RegionServerTests.<strong class="jxr_keyword">class</strong>, MediumTests.<strong class="jxr_keyword">class</strong>}) +<a class="jxr_linenumber" name="119" href="#119">119</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/TestWALReplay.html">TestWALReplay</a> { +<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Log LOG = LogFactory.getLog(TestWALReplay.<strong class="jxr_keyword">class</strong>); +<a class="jxr_linenumber" name="121" href="#121">121</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a> TEST_UTIL = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a>(); +<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> EnvironmentEdge ee = EnvironmentEdgeManager.getDelegate(); +<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">private</strong> Path hbaseRootDir = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">private</strong> String logName; +<a class="jxr_linenumber" name="125" href="#125">125</a> <strong class="jxr_keyword">private</strong> Path oldLogDir; +<a class="jxr_linenumber" name="126" href="#126">126</a> <strong class="jxr_keyword">private</strong> Path logDir; +<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">private</strong> FileSystem fs; +<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">private</strong> Configuration conf; +<a class="jxr_linenumber" name="129" href="#129">129</a> <strong class="jxr_keyword">private</strong> RecoveryMode mode; +<a class="jxr_linenumber" name="130" href="#130">130</a> <strong class="jxr_keyword">private</strong> WALFactory wals; +<a class="jxr_linenumber" name="131" href="#131">131</a> +<a class="jxr_linenumber" name="132" href="#132">132</a> @Rule +<a class="jxr_linenumber" name="133" href="#133">133</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> TestName currentTest = <strong class="jxr_keyword">new</strong> TestName(); <a class="jxr_linenumber" name="134" href="#134">134</a> -<a class="jxr_linenumber" name="135" href="#135">135</a> @BeforeClass -<a class="jxr_linenumber" name="136" href="#136">136</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="137" href="#137">137</a> Configuration conf = TEST_UTIL.getConfiguration(); -<a class="jxr_linenumber" name="138" href="#138">138</a> conf.setBoolean(<span class="jxr_string">"dfs.support.append"</span>, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="139" href="#139">139</a> <em class="jxr_comment">// The below config supported by 0.20-append and CDH3b2</em> -<a class="jxr_linenumber" name="140" href="#140">140</a> conf.setInt(<span class="jxr_string">"dfs.client.block.recovery.retries"</span>, 2); -<a class="jxr_linenumber" name="141" href="#141">141</a> TEST_UTIL.startMiniCluster(3); -<a class="jxr_linenumber" name="142" href="#142">142</a> Path hbaseRootDir = -<a class="jxr_linenumber" name="143" href="#143">143</a> TEST_UTIL.getDFSCluster().getFileSystem().makeQualified(<strong class="jxr_keyword">new</strong> Path(<span class="jxr_string">"/hbase"</span>)); -<a class="jxr_linenumber" name="144" href="#144">144</a> LOG.info(<span class="jxr_string">"hbase.rootdir="</span> + hbaseRootDir); -<a class="jxr_linenumber" name="145" href="#145">145</a> FSUtils.setRootDir(conf, hbaseRootDir); -<a class="jxr_linenumber" name="146" href="#146">146</a> } -<a class="jxr_linenumber" name="147" href="#147">147</a> -<a class="jxr_linenumber" name="148" href="#148">148</a> @AfterClass -<a class="jxr_linenumber" name="149" href="#149">149</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="150" href="#150">150</a> TEST_UTIL.shutdownMiniCluster(); -<a class="jxr_linenumber" name="151" href="#151">151</a> } -<a class="jxr_linenumber" name="152" href="#152">152</a> -<a class="jxr_linenumber" name="153" href="#153">153</a> @Before -<a class="jxr_linenumber" name="154" href="#154">154</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUp() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">this</strong>.conf = HBaseConfiguration.create(TEST_UTIL.getConfiguration()); -<a class="jxr_linenumber" name="156" href="#156">156</a> <strong class="jxr_keyword">this</strong>.fs = TEST_UTIL.getDFSCluster().getFileSystem(); -<a class="jxr_linenumber" name="157" href="#157">157</a> <strong class="jxr_keyword">this</strong>.hbaseRootDir = FSUtils.getRootDir(<strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="158" href="#158">158</a> <strong class="jxr_keyword">this</strong>.oldLogDir = <strong class="jxr_keyword">new</strong> Path(<strong class="jxr_keyword">this</strong>.hbaseRootDir, HConstants.HREGION_OLDLOGDIR_NAME); -<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">this</strong>.logName = DefaultWALProvider.getWALDirectoryName(currentTest.getMethodName() + <span class="jxr_string">"-manual"</span>); -<a class="jxr_linenumber" name="160" href="#160">160</a> <strong class="jxr_keyword">this</strong>.logDir = <strong class="jxr_keyword">new</strong> Path(<strong class="jxr_keyword">this</strong>.hbaseRootDir, logName); -<a class="jxr_linenumber" name="161" href="#161">161</a> <strong class="jxr_keyword">if</strong> (TEST_UTIL.getDFSCluster().getFileSystem().exists(<strong class="jxr_keyword">this</strong>.hbaseRootDir)) { -<a class="jxr_linenumber" name="162" href="#162">162</a> TEST_UTIL.getDFSCluster().getFileSystem().delete(<strong class="jxr_keyword">this</strong>.hbaseRootDir, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="163" href="#163">163</a> } -<a class="jxr_linenumber" name="164" href="#164">164</a> <strong class="jxr_keyword">this</strong>.mode = (conf.getBoolean(HConstants.DISTRIBUTED_LOG_REPLAY_KEY, false) ? -<a class="jxr_linenumber" name="165" href="#165">165</a> RecoveryMode.LOG_REPLAY : RecoveryMode.LOG_SPLITTING); -<a class="jxr_linenumber" name="166" href="#166">166</a> <strong class="jxr_keyword">this</strong>.wals = <strong class="jxr_keyword">new</strong> WALFactory(conf, <strong class="jxr_keyword">null</strong>, currentTest.getMethodName()); -<a class="jxr_linenumber" name="167" href="#167">167</a> } -<a class="jxr_linenumber" name="168" href="#168">168</a> -<a class="jxr_linenumber" name="169" href="#169">169</a> @After -<a class="jxr_linenumber" name="170" href="#170">170</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> tearDown() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="171" href="#171">171</a> <strong class="jxr_keyword">this</strong>.wals.close(); -<a class="jxr_linenumber" name="172" href="#172">172</a> TEST_UTIL.getDFSCluster().getFileSystem().delete(<strong class="jxr_keyword">this</strong>.hbaseRootDir, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="173" href="#173">173</a> } -<a class="jxr_linenumber" name="174" href="#174">174</a> -<a class="jxr_linenumber" name="175" href="#175">175</a> <em class="jxr_comment">/*</em> -<a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_comment"> * @param p Directory to cleanup</em> -<a class="jxr_linenumber" name="177" href="#177">177</a> <em class="jxr_comment"> */</em> -<a class="jxr_linenumber" name="178" href="#178">178</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> deleteDir(<strong class="jxr_keyword">final</strong> Path p) <strong class="jxr_keyword">throws</strong> IOException { -<a class="jxr_linenumber" name="179" href="#179">179</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.fs.exists(p)) { -<a class="jxr_linenumber" name="180" href="#180">180</a> <strong class="jxr_keyword">if</strong> (!<strong class="jxr_keyword">this</strong>.fs.delete(p, <strong class="jxr_keyword">true</strong>)) { -<a class="jxr_linenumber" name="181" href="#181">181</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Failed remove of "</span> + p); -<a class="jxr_linenumber" name="182" href="#182">182</a> } -<a class="jxr_linenumber" name="183" href="#183">183</a> } -<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> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="187" href="#187">187</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="188" href="#188">188</a> <em class="jxr_javadoccomment"> * @throws Exception</em> -<a class="jxr_linenumber" name="189" href="#189">189</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="190" href="#190">190</a> @Test -<a class="jxr_linenumber" name="191" href="#191">191</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testReplayEditsAfterRegionMovedWithMultiCF() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="192" href="#192">192</a> <strong class="jxr_keyword">final</strong> TableName tableName = -<a class="jxr_linenumber" name="193" href="#193">193</a> TableName.valueOf(<span class="jxr_string">"testReplayEditsAfterRegionMovedWithMultiCF"</span>); -<a class="jxr_linenumber" name="194" href="#194">194</a> byte[] family1 = Bytes.toBytes(<span class="jxr_string">"cf1"</span>); -<a class="jxr_linenumber" name="195" href="#195">195</a> byte[] family2 = Bytes.toBytes(<span class="jxr_string">"cf2"</span>); -<a class="jxr_linenumber" name="196" href="#196">196</a> byte[] qualifier = Bytes.toBytes(<span class="jxr_string">"q"</span>); -<a class="jxr_linenumber" name="197" href="#197">197</a> byte[] value = Bytes.toBytes(<span class="jxr_string">"testV"</span>); -<a class="jxr_linenumber" name="198" href="#198">198</a> byte[][] familys = { family1, family2 }; -<a class="jxr_linenumber" name="199" href="#199">199</a> TEST_UTIL.createTable(tableName, familys); -<a class="jxr_linenumber" name="200" href="#200">200</a> Table htable = TEST_UTIL.getConnection().getTable(tableName); -<a class="jxr_linenumber" name="201" href="#201">201</a> Put put = <strong class="jxr_keyword">new</strong> Put(Bytes.toBytes(<span class="jxr_string">"r1"</span>)); -<a class="jxr_linenumber" name="202" href="#202">202</a> put.addColumn(family1, qualifier, value); -<a class="jxr_linenumber" name="203" href="#203">203</a> htable.put(put); -<a class="jxr_linenumber" name="204" href="#204">204</a> ResultScanner resultScanner = htable.getScanner(<strong class="jxr_keyword">new</strong> Scan()); -<a class="jxr_linenumber" name="205" href="#205">205</a> <strong class="jxr_keyword">int</strong> count = 0; -<a class="jxr_linenumber" name="206" href="#206">206</a> <strong class="jxr_keyword">while</strong> (resultScanner.next() != <strong class="jxr_keyword">null</strong>) { -<a class="jxr_linenumber" name="207" href="#207">207</a> count++; -<a class="jxr_linenumber" name="208" href="#208">208</a> } -<a class="jxr_linenumber" name="209" href="#209">209</a> resultScanner.close(); -<a class="jxr_linenumber" name="210" href="#210">210</a> assertEquals(1, count); -<a class="jxr_linenumber" name="211" href="#211">211</a> -<a class="jxr_linenumber" name="212" href="#212">212</a> <a href="../../../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html">MiniHBaseCluster</a> hbaseCluster = TEST_UTIL.getMiniHBaseCluster(); -<a class="jxr_linenumber" name="213" href="#213">213</a> List<HRegion> regions = hbaseCluster.getRegions(tableName); -<a class="jxr_linenumber" name="214" href="#214">214</a> assertEquals(1, regions.size()); -<a class="jxr_linenumber" name="215" href="#215">215</a> -<a class="jxr_linenumber" name="216" href="#216">216</a> <em class="jxr_comment">// move region to another regionserver</em> -<a class="jxr_linenumber" name="217" href="#217">217</a> Region destRegion = regions.get(0); -<a class="jxr_linenumber" name="218" href="#218">218</a> <strong class="jxr_keyword">int</strong> originServerNum = hbaseCluster -<a class="jxr_linenumber" name="219" href="#219">219</a> .getServerWith(destRegion.getRegionInfo().getRegionName()); -<a class="jxr_linenumber" name="220" href="#220">220</a> assertTrue(<span class="jxr_string">"Please start more than 1 regionserver"</span>, hbaseCluster -<a class="jxr_linenumber" name="221" href="#221">221</a> .getRegionServerThreads().size() > 1); -<a class="jxr_linenumber" name="222" href="#222">222</a> <strong class="jxr_keyword">int</strong> destServerNum = 0; -<a class="jxr_linenumber" name="223" href="#223">223</a> <strong class="jxr_keyword">while</strong> (destServerNum == originServerNum) { -<a class="jxr_linenumber" name="224" href="#224">224</a> destServerNum++; -<a class="jxr_linenumber" name="225" href="#225">225</a> } -<a class="jxr_linenumber" name="226" href="#226">226</a> HRegionServer originServer = hbaseCluster.getRegionServer(originServerNum); -<a class="jxr_linenumber" name="227" href="#227">227</a> HRegionServer destServer = hbaseCluster.getRegionServer(destServerNum); -<a class="jxr_linenumber" name="228" href="#228">228</a> <em class="jxr_comment">// move region to destination regionserver</em> -<a class="jxr_linenumber" name="229" href="#229">229</a> moveRegionAndWait(destRegion, destServer); -<a class="jxr_linenumber" name="230" href="#230">230</a> -<a class="jxr_linenumber" name="231" href="#231">231</a> <em class="jxr_comment">// delete the row</em> -<a class="jxr_linenumber" name="232" href="#232">232</a> Delete del = <strong class="jxr_keyword">new</strong> Delete(Bytes.toBytes(<span class="jxr_string">"r1"</span>)); -<a class="jxr_linenumber" name="233" href="#233">233</a> htable.delete(del); -<a class="jxr_linenumber" name="234" href="#234">234</a> resultScanner = htable.getScanner(<strong class="jxr_keyword">new</strong> Scan()); -<a class="jxr_linenumber" name="235" href="#235">235</a> count = 0; -<a class="jxr_linenumber" name="236" href="#236">236</a> <strong class="jxr_keyword">while</strong> (resultScanner.next() != <strong class="jxr_keyword">null</strong>) { -<a class="jxr_linenumber" name="237" href="#237">237</a> count++; -<a class="jxr_linenumber" name="238" href="#238">238</a> } -<a class="jxr_linenumber" name="239" href="#239">239</a> resultScanner.close(); -<a class="jxr_linenumber" name="240" href="#240">240</a> assertEquals(0, count); -<a class="jxr_linenumber" name="241" href="#241">241</a> -<a class="jxr_linenumber" name="242" href="#242">242</a> <em class="jxr_comment">// flush region and make major compaction</em> -<a class="jxr_linenumber" name="243" href="#243">243</a> Region region = destServer.getOnlineRegion(destRegion.getRegionInfo().getRegionName()); -<a class="jxr_linenumber" name="244" href="#244">244</a> region.flush(<strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="245" href="#245">245</a> <em class="jxr_comment">// wait to complete major compaction</em> -<a class="jxr_linenumber" name="246" href="#246">246</a> <strong class="jxr_keyword">for</strong> (Store store : region.getStores()) { -<a class="jxr_linenumber" name="247" href="#247">247</a> store.triggerMajorCompaction(); -<a class="jxr_linenumber" name="248" href="#248">248</a> } -<a class="jxr_linenumber" name="249" href="#249">249</a> region.compact(<strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="250" href="#250">250</a> -<a class="jxr_linenumber" name="251" href="#251">251</a> <em class="jxr_comment">// move region to origin regionserver</em> -<a class="jxr_linenumber" name="252" href="#252">252</a> moveRegionAndWait(destRegion, originServer); -<a class="jxr_linenumber" name="253" href="#253">253</a> <em class="jxr_comment">// abort the origin regionserver</em> -<a class="jxr_linenumber" name="254" href="#254">254</a> originServer.abort(<span class="jxr_string">"testing"</span>); -<a class="jxr_linenumber" name="255" href="#255">255</a> -<a class="jxr_linenumber" name="256" href="#256">256</a> <em class="jxr_comment">// see what we get</em> -<a class="jxr_linenumber" name="257" href="#257">257</a> Result result = htable.get(<strong class="jxr_keyword">new</strong> Get(Bytes.toBytes(<span class="jxr_string">"r1"</span>))); -<a class="jxr_linenumber" name="258" href="#258">258</a> <strong class="jxr_keyword">if</strong> (result != <strong class="jxr_keyword">null</strong>) { -<a class="jxr_linenumber" name="259" href="#259">259</a> assertTrue(<span class="jxr_string">"Row is deleted, but we get"</span> + result.toString(), -<a class="jxr_linenumber" name="260" href="#260">260</a> (result == <strong class="jxr_keyword">null</strong>) || result.isEmpty()); -<a class="jxr_linenumber" name="261" href="#261">261</a> } -<a class="jxr_linenumber" name="262" href="#262">262</a> resultScanner.close(); -<a class="jxr_linenumber" name="263" href="#263">263</a> } -<a class="jxr_linenumber" name="264" href="#264">264</a> -<a class="jxr_linenumber" name="265" href="#265">265</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> moveRegionAndWait(Region destRegion, HRegionServer destServer) -<a class="jxr_linenumber" name="266" href="#266">266</a> <strong class="jxr_keyword">throws</strong> InterruptedException, MasterNotRunningException, -<a class="jxr_linenumber" name="267" href="#267">267</a> ZooKeeperConnectionException, IOException { -<a class="jxr_linenumber" name="268" href="#268">268</a> HMaster master = TEST_UTIL.getMiniHBaseCluster().getMaster(); -<a class="jxr_linenumber" name="269" href="#269">269</a> TEST_UTIL.getHBaseAdmin().move( -<a class="jxr_linenumber" name="270" href="#270">270</a> destRegion.getRegionInfo().getEncodedNameAsBytes(), -<a class="jxr_linenumber" name="271" href="#271">271</a> Bytes.toBytes(destServer.getServerName().getServerName())); -<a class="jxr_linenumber" name="272" href="#272">272</a> <strong class="jxr_keyword">while</strong> (<strong class="jxr_keyword">true</strong>) { -<a class="jxr_linenumber" name="273" href="#273">273</a> ServerName serverName = master.getAssignmentManager() -<a class="jxr_linenumber" name="274" href="#274">274</a> .getRegionStates().getRegionServerOfRegion(destRegion.getRegionInfo()); -<a class="jxr_linenumber" name="275" href="#275">275</a> <strong class="jxr_keyword">if</strong> (serverName != <strong class="jxr_keyword">null</strong> && serverName.equals(destServer.getServerName())) { -<a class="jxr_linenumber" name="276" href="#276">276</a> TEST_UTIL.assertRegionOnServer( -<a class="jxr_linenumber" name="277" href="#277">277</a> destRegion.getRegionInfo(), serverName, 200); -<a class="jxr_linenumber" name="278" href="#278">278</a> <strong class="jxr_keyword">break</strong>; -<a class="jxr_linenumber" name="279" href="#279">279</a> } -<a class="jxr_linenumber" name="280" href="#280">280</a> Thread.sleep(10); -<a class="jxr_linenumber" name="281" href="#281">281</a> } -<a class="jxr_linenumber" name="282" href="#282">282</a> } -<a class="jxr_linenumber" name="283" href="#283">283</a> -<a class="jxr_linenumber" name="284" href="#284">284</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="285" href="#285">285</a> <em class="jxr_javadoccomment"> * Tests for hbase-2727.</em> -<a class="jxr_linenumber" name="286" href="#286">286</a> <em class="jxr_javadoccomment"> * @throws Exception</em> -<a class="jxr_linenumber" name="287" href="#287">287</a> <em class="jxr_javadoccomment"> * @see <a href="https://issues.apache.org/jira/browse/HBASE-2727">HBASE-2727</a></em> -<a class="jxr_linenumber" name="288" href="#288">288</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="289" href="#289">289</a> @Test -<a class="jxr_linenumber" name="290" href="#290">290</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test2727() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="291" href="#291">291</a> <em class="jxr_comment">// Test being able to have > 1 set of edits in the recovered.edits directory.</em> -<a class="jxr_linenumber" name="292" href="#292">292</a> <em class="jxr_comment">// Ensure edits are replayed properly.</em> -<a class="jxr_linenumber" name="293" href="#293">293</a> <strong class="jxr_keyword">final</strong> TableName tableName = -<a class="jxr_linenumber" name="294" href="#294">294</a> TableName.valueOf(<span class="jxr_string">"test2727"</span>); -<a class="jxr_linenumber" name="295" href="#295">295</a> -<a class="jxr_linenumber" name="296" href="#296">296</a> MultiVersionConcurrencyControl mvcc = <strong class="jxr_keyword">new</strong> MultiVersionConcurrencyControl(); -<a class="jxr_linenumber" name="297" href="#297">297</a> HRegionInfo hri = createBasic3FamilyHRegionInfo(tableName); -<a class="jxr_linenumber" name="298" href="#298">298</a> Path basedir = FSUtils.getTableDir(hbaseRootDir, tableName); -<a class="jxr_linenumber" name="299" href="#299">299</a> deleteDir(basedir); -<a class="jxr_linenumber" name="300" href="#300">300</a> -<a class="jxr_linenumber" name="301" href="#301">301</a> HTableDescriptor htd = createBasic3FamilyHTD(tableName); -<a class="jxr_linenumber" name="302" href="#302">302</a> Region region2 = HBaseTestingUtility.createRegionAndWAL(hri, hbaseRootDir, <strong class="jxr_keyword">this</strong>.conf, htd); -<a class="jxr_linenumber" name="303" href="#303">303</a> HBaseTestingUtility.closeRegionAndWAL(region2); -<a class="jxr_linenumber" name="304" href="#304">304</a> <strong class="jxr_keyword">final</strong> byte [] rowName = tableName.getName(); -<a class="jxr_linenumber" name="305" href="#305">305</a> -<a class="jxr_linenumber" name="306" href="#306">306</a> WAL wal1 = createWAL(<strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="307" href="#307">307</a> <em class="jxr_comment">// Add 1k to each family.</em> -<a class="jxr_linenumber" name="308" href="#308">308</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> countPerFamily = 1000; -<a class="jxr_linenumber" name="309" href="#309">309</a> -<a class="jxr_linenumber" name="310" href="#310">310</a> <strong class="jxr_keyword">for</strong> (HColumnDescriptor hcd: htd.getFamilies()) { -<a class="jxr_linenumber" name="311" href="#311">311</a> addWALEdits(tableName, hri, rowName, hcd.getName(), countPerFamily, ee, -<a class="jxr_linenumber" name="312" href="#312">312</a> wal1, htd, mvcc); -<a class="jxr_linenumber" name="313" href="#313">313</a> } -<a class="jxr_linenumber" name="314" href="#314">314</a> wal1.shutdown(); -<a class="jxr_linenumber" name="315" href="#315">315</a> runWALSplit(<strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="316" href="#316">316</a> -<a class="jxr_linenumber" name="317" href="#317">317</a> WAL wal2 = createWAL(<strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="318" href="#318">318</a> <em class="jxr_comment">// Add 1k to each family.</em> -<a class="jxr_linenumber" name="319" href="#319">319</a> <strong class="jxr_keyword">for</strong> (HColumnDescriptor hcd: htd.getFamilies()) { -<a class="jxr_linenumber" name="320" href="#320">320</a> addWALEdits(tableName, hri, rowName, hcd.getName(), countPerFamily, -<a class="jxr_linenumber" name="321" href="#321">321</a> ee, wal2, htd, mvcc); -<a class="jxr_linenumber" name="322" href="#322">322</a> } -<a class="jxr_linenumber" name="323" href="#323">323</a> wal2.shutdown(); -<a class="jxr_linenumber" name="324" href="#324">324</a> runWALSplit(<strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="325" href="#325">325</a> -<a class="jxr_linenumber" name="326" href="#326">326</a> WAL wal3 = createWAL(<strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="327" href="#327">327</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="328" href="#328">328</a> HRegion region = HRegion.openHRegion(<strong class="jxr_keyword">this</strong>.conf, <strong class="jxr_keyword">this</strong>.fs, hbaseRootDir, hri, htd, wal3); -<a class="jxr_linenumber" name="329" href="#329">329</a> <strong class="jxr_keyword">long</strong> seqid = region.getOpenSeqNum(); -<a class="jxr_linenumber" name="330" href="#330">330</a> <em class="jxr_comment">// The regions opens with sequenceId as 1. With 6k edits, its sequence number reaches 6k + 1.</em> -<a class="jxr_linenumber" name="331" href="#331">331</a> <em class="jxr_comment">// When opened, this region would apply 6k edits, and increment the sequenceId by 1</em> -<a class="jxr_linenumber" name="332" href="#332">332</a> assertTrue(seqid > mvcc.getWritePoint()); -<a class="jxr_linenumber" name="333" href="#333">333</a> assertEquals(seqid - 1, mvcc.getWritePoint()); -<a class="jxr_linenumber" name="334" href="#334">334</a> LOG.debug(<span class="jxr_string">"region.getOpenSeqNum(): "</span> + region.getOpenSeqNum() + <span class="jxr_string">", wal3.id: "</span> -<a class="jxr_linenumber" name="335" href="#335">335</a> + mvcc.getReadPoint()); -<a class="jxr_linenumber" name="336" href="#336">336</a> -<a class="jxr_linenumber" name="337" href="#337">337</a> <em class="jxr_comment">// TODO: Scan all.</em> -<a class="jxr_linenumber" name="338" href="#338">338</a> region.close(); -<a class="jxr_linenumber" name="339" href="#339">339</a> } <strong class="jxr_keyword">finally</strong> { -<a class="jxr_linenumber" name="340" href="#340">340</a> wal3.close(); -<a class="jxr_linenumber" name="341" href="#341">341</a> } -<a class="jxr_linenumber" name="342" href="#342">342</a> } -<a class="jxr_linenumber" name="343" href="#343">343</a> -<a class="jxr_linenumber" name="344" href="#344">344</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="345" href="#345">345</a> <em class="jxr_javadoccomment"> * Test case of HRegion that is only made out of bulk loaded files. Assert</em> -<a class="jxr_linenumber" name="346" href="#346">346</a> <em class="jxr_javadoccomment"> * that we don't 'crash'.</em> -<a class="jxr_linenumber" name="347" href="#347">347</a> <em class="jxr_javadoccomment"> * @throws IOException</em> -<a class="jxr_linenumber" name="348" href="#348">348</a> <em class="jxr_javadoccomment"> * @throws IllegalAccessException</em> -<a class="jxr_linenumber" name="349" href="#349">349</a> <em class="jxr_javadoccomment"> * @throws NoSuchFieldException</em> -<a class="jxr_linenumber" name="350" href="#350">350</a> <em class="jxr_javadoccomment"> * @throws IllegalArgumentException</em> -<a class="jxr_linenumber" name="351" href="#351">351</a> <em class="jxr_javadoccomment"> * @throws SecurityException</em> -<a class="jxr_linenumber" name="352" href="#352">352</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="353" href="#353">353</a> @Test -<a class="jxr_linenumber" name="354" href="#354">354</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRegionMadeOfBulkLoadedFilesOnly() -<a class="jxr_linenumber" name="355" href="#355">355</a> <strong class="jxr_keyword">throws</strong> IOException, SecurityException, IllegalArgumentException, -<a class="jxr_linenumber" name="356" href="#356">356</a> NoSuchFieldException, IllegalAccessException, InterruptedException { -<a class="jxr_linenumber" name="357" href="#357">357</a> <strong class="jxr_keyword">final</strong> TableName tableName = -<a class="jxr_linenumber" name="358" href="#358">358</a> TableName.valueOf(<span class="jxr_string">"testRegionMadeOfBulkLoadedFilesOnly"</span>); -<a class="jxr_linenumber" name="359" href="#359">359</a> <strong class="jxr_keyword">final</strong> HRegionInfo hri = createBasic3FamilyHRegionInfo(tableName); -<a class="jxr_linenumber" name="360" href="#360">360</a> <strong class="jxr_keyword">final</strong> Path basedir = <strong class="jxr_keyword">new</strong> Path(<strong class="jxr_keyword">this</strong>.hbaseRootDir, tableName.getNameAsString()); -<a class="jxr_linenumber" name="361" href="#361">361</a> deleteDir(basedir); -<a class="jxr_linenumber" name="362" href="#362">362</a> <strong class="jxr_keyword">final</strong> HTableDescriptor htd = createBasic3FamilyHTD(tableName); -<a class="jxr_linenumber" name="363" href="#363">363</a> Region region2 = HBaseTestingUtility.createRegionAndWAL(hri, hbaseRootDir, <strong class="jxr_keyword">this</strong>.conf, htd); -<a class="jxr_linenumber" name="364" href="#364">364</a> HBaseTestingUtility.closeRegionAndWAL(region2); -<a class="jxr_linenumber" name="365" href="#365">365</a> WAL wal = createWAL(<strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="366" href="#366">366</a> Region region = HRegion.openHRegion(hri, htd, wal, <strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="367" href="#367">367</a> -<a class="jxr_linenumber" name="368" href="#368">368</a> byte [] family = htd.getFamilies().iterator().next().getName(); -<a class="jxr_linenumber" name="369" href="#369">369</a> Path f = <strong class="jxr_keyword">new</strong> Path(basedir, <span class="jxr_string">"hfile"</span>); -<a class="jxr_linenumber" name="370" href="#370">370</a> HFileTestUtil.createHFile(<strong class="jxr_keyword">this</strong>.conf, fs, f, family, family, Bytes.toBytes(<span class="jxr_string">""</span>), -<a class="jxr_linenumber" name="371" href="#371">371</a> Bytes.toBytes(<span class="jxr_string">"z"</span>), 10); -<a class="jxr_linenumber" name="372" href="#372">372</a> List <Pair<byte[],String>> hfs= <strong class="jxr_keyword">new</strong> ArrayList<Pair<byte[],String>>(1); -<a class="jxr_linenumber" name="373" href="#373">373</a> hfs.add(Pair.newPair(family, f.toString())); -<a class="jxr_linenumber" name="374" href="#374">374</a> region.bulkLoadHFiles(hfs, <strong class="jxr_keyword">true</strong>, <strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="375" href="#375">375</a> -<a class="jxr_linenumber" name="376" href="#376">376</a> <em class="jxr_comment">// Add an edit so something in the WAL</em> -<a class="jxr_linenumber" name="377" href="#377">377</a> byte [] row = tableName.getName(); -<a class="jxr_linenumber" name="378" href="#378">378</a> region.put((<strong class="jxr_keyword">new</strong> Put(row)).addColumn(family, family, family)); -<a class="jxr_linenumber" name="379" href="#379">379</a> wal.sync(); -<a class="jxr_linenumber" name="380" href="#380">380</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> rowsInsertedCount = 11; -<a class="jxr_linenumber" name="381" href="#381">381</a> -<a class="jxr_linenumber" name="382" href="#382">382</a> assertEquals(rowsInsertedCount, getScannedCount(region.getScanner(<strong class="jxr_keyword">new</strong> Scan()))); -<a class="jxr_linenumber" name="383" href="#383">383</a> -<a class="jxr_linenumber" name="384" href="#384">384</a> <em class="jxr_comment">// Now 'crash' the region by stealing its wal</em> -<a class="jxr_linenumber" name="385" href="#385">385</a> <strong class="jxr_keyword">final</strong> Configuration newConf = HBaseConfiguration.create(<strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="386" href="#386">386</a> User user = HBaseTestingUtility.getDifferentUser(newConf, -<a class="jxr_linenumber" name="387" href="#387">387</a> tableName.getNameAsString()); -<a class="jxr_linenumber" name="388" href="#388">388</a> user.runAs(<strong class="jxr_keyword">new</strong> PrivilegedExceptionAction() { -<a class="jxr_linenumber" name="389" href="#389">389</a> @Override -<a class="jxr_linenumber" name="390" href="#390">390</a> <strong class="jxr_keyword">public</strong> Object run() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="391" href="#391">391</a> runWALSplit(newConf); -<a class="jxr_linenumber" name="392" href="#392">392</a> WAL wal2 = createWAL(newConf); -<a class="jxr_linenumber" name="393" href="#393">393</a> -<a class="jxr_linenumber" name="394" href="#394">394</a> HRegion region2 = HRegion.openHRegion(newConf, FileSystem.get(newConf), -<a class="jxr_linenumber" name="395" href="#395">395</a> hbaseRootDir, hri, htd, wal2); -<a class="jxr_linenumber" name="396" href="#396">396</a> <strong class="jxr_keyword">long</strong> seqid2 = region2.getOpenSeqNum(); -<a class="jxr_linenumber" name="397" href="#397">397</a> assertTrue(seqid2 > -1); -<a class="jxr_linenumber" name="398" href="#398">398</a> assertEquals(rowsInsertedCount, getScannedCount(region2.getScanner(<strong class="jxr_keyword">new</strong> Scan()))); -<a class="jxr_linenumber" name="399" href="#399">399</a> -<a class="jxr_linenumber" name="400" href="#400">400</a> <em class="jxr_comment">// I can't close wal1. Its been appropriated when we split.</em> -<a class="jxr_linenumber" name="401" href="#401">401</a> region2.close(); -<a class="jxr_linenumber" name="402" href="#402">402</a> wal2.close(); -<a class="jxr_linenumber" name="403" href="#403">403</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; -<a class="jxr_linenumber" name="404" href="#404">404</a> } -<a class="jxr_linenumber" name="405" href="#405">405</a> }); -<a class="jxr_linenumber" name="406" href="#406">406</a> } -<a class="jxr_linenumber" name="407" href="#407">407</a> -<a class="jxr_linenumber" name="408" href="#408">408</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="409" href="#409">409</a> <em class="jxr_javadoccomment"> * HRegion test case that is made of a major compacted HFile (created with three bulk loaded</em> -<a class="jxr_linenumber" name="410" href="#410">410</a> <em class="jxr_javadoccomment"> * files) and an edit in the memstore.</em> -<a class="jxr_linenumber" name="411" href="#411">411</a> <em class="jxr_javadoccomment"> * This is for HBASE-10958 "[dataloss] Bulk loading with seqids can prevent some log entries</em> -<a class="jxr_linenumber" name="412" href="#412">412</a> <em class="jxr_javadoccomment"> * from being replayed"</em> -<a class="jxr_linenumber" name="413" href="#413">413</a> <em class="jxr_javadoccomment"> * @throws IOException</em> -<a class="jxr_linenumber" name="414" href="#414">414</a> <em class="jxr_javadoccomment"> * @throws IllegalAccessException</em> -<a class="jxr_linenumber" name="415" href="#415">415</a> <em class="jxr_javadoccomment"> * @throws NoSuchFieldException</em> -<a class="jxr_linenumber" name="416" href="#416">416</a> <em class="jxr_javadoccomment"> * @throws IllegalArgumentException</em> -<a class="jxr_linenumber" name="417" href="#417">417</a> <em class="jxr_javadoccomment"> * @throws SecurityException</em> -<a class="jxr_linenumber" name="418" href="#418">418</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="419" href="#419">419</a> @Test -<a class="jxr_linenumber" name="420" href="#420">420</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testCompactedBulkLoadedFiles() -<a class="jxr_linenumber" name="421" href="#421">421</a> <strong class="jxr_keyword">throws</strong> IOException, SecurityException, IllegalArgumentException, -<a class="jxr_linenumber" name="422" href="#422">422</a> NoSuchFieldException, IllegalAccessException, InterruptedException { -<a class="jxr_linenumber" name="423" href="#423">423</a> <strong class="jxr_keyword">final</strong> TableName tableName = -<a class="jxr_linenumber" name="424" href="#424">424</a> TableName.valueOf(<span class="jxr_string">"testCompactedBulkLoadedFiles"</span>); -<a class="jxr_linenumber" name="425" href="#425">425</a> <strong class="jxr_keyword">final</strong> HRegionInfo hri = createBasic3FamilyHRegionInfo(tableName); -<a class="jxr_linenumber" name="426" href="#426">426</a> <strong class="jxr_keyword">final</strong> Path basedir = <strong class="jxr_keyword">new</strong> Path(<strong class="jxr_keyword">this</strong>.hbaseRootDir, tableName.getNameAsString()); -<a class="jxr_linenumber" name="427" href="#427">427</a> deleteDir(basedir); -<a class="jxr_linenumber" name="428" href="#428">428</a> <strong class="jxr_keyword">final</strong> HTableDescriptor htd = createBasic3FamilyHTD(tableName); -<a class="jxr_linenumber" name="429" href="#429">429</a> HRegion region2 = HBaseTestingUtility.createRegionAndWAL(hri, hbaseRootDir, <strong class="jxr_keyword">this</strong>.conf, htd); -<a class="jxr_linenumber" name="430" href="#430">430</a> HBaseTestingUtility.closeRegionAndWAL(region2); -<a class="jxr_linenumber" name="431" href="#431">431</a> WAL wal = createWAL(<strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="432" href="#432">432</a> HRegion region = HRegion.openHRegion(hri, htd, wal, <strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="433" href="#433">433</a> -<a class="jxr_linenumber" name="434" href="#434">434</a> <em class="jxr_comment">// Add an edit so something in the WAL</em> -<a class="jxr_linenumber" name="435" href="#435">435</a> byte [] row = tableName.getName(); -<a class="jxr_linenumber" name="436" href="#436">436</a> byte [] family = htd.getFamilies().iterator().next().getName(); -<a class="jxr_linenumber" name="437" href="#437">437</a> region.put((<strong class="jxr_keyword">new</strong> Put(row)).addColumn(family, family, family)); -<a class="jxr_linenumber" name="438" href="#438">438</a> wal.sync(); -<a class="jxr_linenumber" name="439" href="#439">439</a> -<a class="jxr_linenumber" name="440" href="#440">440</a> List <Pair<byte[],String>> hfs= <strong class="jxr_keyword">new</strong> ArrayList<Pair<byte[],String>>(1); -<a class="jxr_linenumber" name="441" href="#441">441</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < 3; i++) { -<a class="jxr_linenumber" name="442" href="#442">442</a> Path f = <strong class="jxr_keyword">new</strong> Path(basedir, <span class="jxr_string">"hfile"</span>+i); -<a class="jxr_linenumber" name="443" href="#443">443</a> HFileTestUtil.createHFile(<strong class="jxr_keyword">this</strong>.conf, fs, f, family, family, Bytes.toBytes(i + <span class="jxr_string">"00"</span>), -<a class="jxr_linenumber" name="444" href="#444">444</a> Bytes.toBytes(i + <span class="jxr_string">"50"</span>), 10); -<a class="jxr_linenumber" name="445" href="#445">445</a> hfs.add(Pair.newPair(family, f.toString())); -<a class="jxr_linenumber" name="446" href="#446">446</a> } -<a class="jxr_linenumber" name="447" href="#447">447</a> region.bulkLoadHFiles(hfs, <strong class="jxr_keyword">true</strong>, <strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="448" href="#448">448</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> rowsInsertedCount = 31; -<a class="jxr_linenumber" name="449" href="#449">449</a> assertEquals(rowsInsertedCount, getScannedCount(region.getScanner(<strong class="jxr_keyword">new</strong> Scan()))); -<a class="jxr_linenumber" name="450" href="#450">450</a> -<a class="jxr_linenumber" name="451" href="#451">451</a> <em class="jxr_comment">// major compact to turn all the bulk loaded files into one normal file</em> -<a class="jxr_linenumber" name="452" href="#452">452</a> region.compact(<strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="453" href="#453">453</a> assertEquals(rowsInsertedCount, getScannedCount(region.getScanner(<strong class="jxr_keyword">new</strong> Scan()))); -<a class="jxr_linenumber" name="454" href="#454">454</a> -<a class="jxr_linenumber" name="455" href="#455">455</a> <em class="jxr_comment">// Now 'crash' the region by stealing its wal</em> -<a class="jxr_linenumber" name="456" href="#456">456</a> <strong class="jxr_keyword">final</strong> Configuration newConf = HBaseConfiguration.create(<strong class="jxr_keyword">this</strong>.conf); -<a class="jxr_linenumber" name="457" href="#457">457</a> User user = HBaseTestingUtility.getDifferentUser(newConf, -<a class="jxr_linenumber" name="458" href="#458">458</a> tableName.getNameAsString()); -<a class="jxr_linenumber" name="459" href="#459">459</a> user.runAs(<strong class="jxr_keyword">new</strong> PrivilegedExceptionAction() { -<a class="jxr_linenumber" name="460" href="#460">460</a> @Override -<a class="jxr_linenumber" name="461" href="#461">461</a> <strong class="jxr_keyword">public</strong> Object run() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="462" href="#462">462</a> runWALSplit(newConf); -<a class="jxr_linenumber" name="463" href="#463">463</a> WAL wal2 = createWAL(newConf); -<a class="jxr_linenumber" name="464" href="#464">464</a> -<a class="jxr_linenumber" name="465" href="#465">465</a> HRegion region2 = HRegion.openHRegion(newConf, FileSystem.get(newConf), -<a class="jxr_linenumber" name="466" href="#466">466</a> hbaseRootDir, hri, htd, wal2); -<a class="jxr_linenumber" name="467" href="#467">467</a> <strong class="jxr_keyword">long</strong> seqid2 = region2.getOpenSeqNum(); -<a class="jxr_linenumber" name="468" href="#468">468</a> assertTrue(seqid2 > -1); -<a class="jxr_linenumber" name="469" href="#469">469</a> assertEquals(rowsInsertedCount, getScannedCount(region2.getScanner(<strong class="jxr_keyword">new</strong> Scan()))); -<a class="jxr_linenumber" name="470" href="#470">470</a> -<a class="jxr_linenumber" name="471" href="#471">471</a> <em class="jxr_comment">// I can't close wal1. Its been appropriated when we split.</em> -<a class="jxr_linenumber" name="472" href="#472">472</a> region2.close(); -<a class="jxr_linenumber" name="473" href="#473">473</a> wal2.close(); -<a class="jxr_linenumber" name="474" href="#474">474</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; -<a class="jxr_linenumber" name="475" href="#475">475</a> } -<a class="jxr_linenumber" name="476" href="#476">476</a> }); -<a class="jxr_linenumber" name="477" href="#477">477</a> } -<a class="jxr_linenumber" name="478" href="#478">478</a> +<a class="jxr_linenumber" name="135" href="#135">135</a> +<a class="jxr_linenumber" name="136" href="#136">136</a> @BeforeClass +<a class="jxr_linenumber" name="137" href="#137">137</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="138" href="#138">138</a> Configuration conf = TEST_UTIL.getConfiguration(); +<a class="jxr_linenumber" name="139" href="#139">139</a> conf.setBoolean(<span class="jxr_string">"dfs.support.append"</span>, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="140" href="#140">140</a> <em class="jxr_comment">// The below config supported by 0.20-append and CDH3b2</em> +<a class="jxr_linenumber" name="141" href="#141">141</a> conf.setInt(<span class="jxr_string">"dfs.client.block.recovery.retries"</span>, 2); +<a class="jxr_linenumber" name="142" href="#142">142</a> TEST_UTIL.startMiniCluster(3); +<a class="jxr_linenumber" name="143" href="#143">143</a> Path hbaseRootDir = +<a class="jxr_linenumber" name="144" href="#144">144</a> TEST_UTIL.getDFSCluster().getFileSystem().makeQualified(<strong class="jxr_keyword">new</strong> Path(<span class="jxr_string">"/hbase"</span>)); +<a class="jxr_linenumber" name="145" href="#145">145</a> LOG.info(<span class="jxr_string">"hbase.rootdir="</span> + hbaseRootDir); +<a class="jxr_linenumber" name="146" href="#146">146</a> FSUtils.setRootDir(conf, hbaseRootDir); +<a class="jxr_linenumber" name="147" href="#147">147</a> } +<a class="jxr_linenumber" name="148" href="#148">148</a> +<a class="jxr_linenumber" name="149" href="#149">149</a> @AfterClass +<a class="jxr_linenumber" name="150" href="#150">150</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="151" href="#151">151</a> TEST_UTIL.shutdownMiniCluster(); +<a class="jxr_linenumber" name="152" href="#152">152</a> } +<a class="jxr_linenumber" name="153" href="#153">153</a> +<a class="jxr_linenumber" name="154" href="#154">154</a> @Before +<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUp() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="156" href="#156">156</a> <strong class="jxr_keyword">this</strong>.conf = HBaseConfiguration.create(TEST_UTIL.getConfiguration()); +<a class="jxr_linenumber" name="157" href="#157">157</a> <strong class="jxr_keyword">this</strong>.fs = TEST_UTIL.getDFSCluster().getFileSystem(); +<a class="jxr_linenumber" name="158" href="#158">158</a> <strong class="jxr_keyword">this</strong>.hbaseRootDir = FSUtils.getRootDir(<strong class="jxr_keyword">this</strong>.conf); +<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">this</strong>.oldLogDir = <strong class="jxr_keyword">new</strong> Path(<strong class="jxr_keyword">this</strong>.hbaseRootDir, HConstants.HREGION_OLDLOGDIR_NAME); +<a class="jxr_linenumber" name="160" href="#160">160</a> <strong class="jxr_keyword">this</strong>.logName = DefaultWALProvider.getWALDirectoryName(currentTest.getMethodName() + <span class="jxr_string">"-manual"</span>); +<a class="jxr_linenumber" name="161" href="#161">161</a> <strong class="jxr_keyword">this</strong>.logDir = <strong class="jxr_keyword">new</strong> Path(<strong class="jxr_keyword">this</strong>.hbaseRootDir, logName); +<a class="jxr_linenumber" name="162" href="#162">162</a> <strong class="jxr_keyword">if</strong> (TEST_UTIL.getDFSCluster().getFileSystem().exists(<strong class="jxr_keyword">this</strong>.hbaseRootDir)) { +<a class="jxr_linenumber" name="163" href="#163">163</a> TEST_UTIL.getDFSCluster().getFileSystem().delete(<strong class="jxr_keyword">this</strong>.hbaseRootDir, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="164" href="#164">164</a> } +<a class="jxr_linenumber" name="165" href="#165">165</a> <strong class="jxr_keyword">this</strong>.mode = (conf.getBoolean(HConstants.DISTRIBUTED_LOG_REPLAY_KEY, false) ? +<a class="jxr_linenumber" name="166" href="#166">166</a> RecoveryMode.LOG_REPLAY : RecoveryMode.LOG_SPLITTING); +<a class="jxr_linenumber" name="167" href="#167">167</a> <strong class="jxr_keyword">this</strong>.wals = <strong class="jxr_keyword">new</strong> WALFactory(conf, <strong class="jxr_keyword">null</strong>, currentTest.getMethodName()); +<a class="jxr_linenumber" name="168" href="#168">168</a> } +<a class="jxr_linenumber" name="169" href="#169">169</a> +<a class="jxr_linenumber" name="170" href="#170">170</a> @After +<a class="jxr_linenumber" name="171" href="#171">171</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> tearDown() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="172" href="#172">172</a> <strong class="jxr_keyword">this</strong>.wals.close(); +<a class="jxr_linenumber" name="173" href="#173">173</a> TEST_UTIL.getDFSCluster().getFileSystem().delete(<strong class="jxr_keyword">this</strong>.hbaseRootDir, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="174" href="#174">174</a> } +<a class="jxr_linenumber" name="175" href="#175">175</a> +<a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_comment">/*</em> +<a class="jxr_linenumber" name="177" href="#177">177</a> <em class="jxr_comment"> * @param p Directory to cleanup</em> +<a class="jxr_linenumber" name="178" href="#178">178</a> <em class="jxr_comment"> */</em> +<a class="jxr_linenumber" name="179" href="#179">179</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> deleteDir(<strong class="jxr_keyword">final</strong> Path p) <strong class="jxr_keyword">throws</strong> IOException { +<a class="jxr_linenumber" name="180" href="#180">180</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.fs.exists(p)) { +<a class="jxr_linenumber" name="181" href="#181">181</a> <strong class="jxr_keyword">if</strong> (!<strong class="jxr_keyword">this</strong>.fs.delete(p, <strong class="jxr_keyword">true</strong>)) { +<a class="jxr_linenumber" name="182" href="#182">182</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Failed remove of "</span> + p); +<a class="jxr_linenumber" name="183" href="#183">183</a> } +<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> +<a class="jxr_linenumber" name="187" href="#187">187</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="188" href="#188">188</a> <em class="jxr_javadoccomment"> *</em> +<a class="jxr_linenumber" name="189" href="#189">189</a> <em class="jxr_javadoccomment"> * @throws Exception</em> +<a class="jxr_linenumber" name="190" href="#190">190</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="191" href="#191">191</a> @Test +<a class="jxr_linenumber" name="192" href="#192">192</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testReplayEditsAfterRegionMovedWithMultiCF() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="193" href="#193">193</a> <strong class="jxr_keyword">final</strong> TableName tableName = +<a class="jxr_linenumber" name="194" href="#194">194</a> TableName.valueOf(<span class="jxr_string">"testReplayEditsAfterRegionMovedWithMultiCF"</span>); +<a class="jxr_linenumber" name="195" href="#195">195</a> byte[] family1 = Bytes.toBytes(<span class="jxr_string">"cf1"</span>); +<a class="jxr_linenumber" name="196" href="#196">196</a> byte[] family2 = Bytes.toBytes(<span class="jxr_string">"cf2"</span>); +<a class="jxr_linenumber" name="197" href="#197">197</a> byte[] qualifier = Bytes.toBytes(<span class="jxr_string">"q"</span>); +<a class="jxr_linenumber" name="198" href="#198">198</a> byte[] value = Bytes.toBytes(<span class="jxr_string">"testV"</span>); +<a class="jxr_linenumber" name="199" href="#199">199</a> byte[][] familys = { family1, family2 }; +<a class="jxr_linenumber" name="200" href="#200">200</a> TEST_UTIL.createTable(tableName, familys); +<a class="jxr_linenumber" name="201" href="#201">201</a> Table htable = TEST_UTIL.getConnection().getTable(tableName); +<a class="jxr_linenumber" name="202" href="#202">202</a> Put put = <strong class="jxr_keyword">new</strong> Put(Bytes.toBytes(<span class="jxr_string">"r1"</span>)); +<a class="jxr_linenumber" name="203" href="#203">203</a> put.addColumn(family1, qualifier, value); +<a class="jxr_linenumber" name="204" href="#204">204</a> htable.put(put); +<a class="jxr_linenumber" name="205" href="#205">205</a> ResultScanner resultScanner = htable.getScanner(<strong class="jxr_keyword">new</strong> Scan()); +<a class="jxr_linenumber" name="206" href="#206">206</a> <strong class="jxr_keyword">int</strong> count = 0; +<a class="jxr_linenumber" name="207" href="#207">207</a> <strong class="jxr_keyword">while</strong> (resultScanner.next() != <strong class="jxr_keyword">null</strong>) { +<a class="jxr_linenumber" name="208" href="#208">208</a> count++; +<a class="jxr_linenumber" name="209" href="#209">209</a> } +<a class="jxr_linenumber" name="210" href="#210">210</a> resultScanner.close(); +<a class="jxr_linenumber" name="211" href="#211">211</a> assertEquals(1, count); +<a class="jxr_linenumber" name="212" href="#212">212</a> +<a class="jxr_linenumber" name="213" href="#213">213</a> <a href="../../../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html">MiniHBaseCluster</a> hbaseCluster = TEST_UTIL.getMiniHBaseCluster(); +<a class="jxr_linenumber" name="214" href="#214">214</a> List<HRegion> regions = hbaseCluster.getRegions(tableName); +<a class="jxr_linenumber" name="215" href="#215">215</a> assertEquals(1, regions.size()); +<a class="jxr_linenumber" name="216" href="#216">216</a> +<a class="jxr_linenumber" name="217" href="#217">217</a> <em class="jxr_comment">// move region to another regionserver</em> +<a class="jxr_linenumber" name="218" href="#218">218</a> Region destRegion = regions.get(0); +<a class="jxr_linenumber" name="219" href="#219">219</a> <strong class="jxr_keyword">int</strong> originServerNum = hbaseCluster +<a class="jxr_linenumber" name="220" href="#220">220</a> .getServerWith(destRegion.getRegionInfo().getRegionName()); +<a class="jxr_linenumber" name="221" href="#221">221</a> assertTrue(<span class="jxr_string">"Please start more than 1 regionserver"</span>, hbaseCluster +<a class="jxr_linenumber" name="222" href="#222">222</a> .getRegionServerThreads().size() > 1); +<a class="jxr_linenumber" name="223" href="#223">223</a> <strong class="jxr_keyword">int</strong> destServerNum = 0; +<a class="jxr_linenumber" name="224" href="#224">224</a> <strong class="jxr_keyword">while</strong> (destServerNum == originServerNum) { +<a class="jxr_linenumber" name="225" href="#225">225</a> destServerNum++; +<a class="jxr_linenumber" name="226" href="#226">226</a> } +<a class="jxr_linenumber" name="227" href="#227">227</a> HRegionServer originServer = hbaseCluster.getRegionServer(originServerNum); +<a class="jxr_linenumber" name="228" href="#228">228</a> HRegionServer destServer = hbaseCluster.getRegionServer(destServerNum); +<a class="jxr_linenumber" name="229" href="#229">229</a> <em class="jxr_comment">// move region to destination regionserver</em> +<a class="jxr_linenumber" name="230" href="#230">230</a> moveRegionAndWait(destRegion, destServer); +<a class="jxr_linenumber" name="231" href="#231">231</a> +<a class="jxr_linenumber" name="232" href="#232">232</a> <em class="jxr_comment">// delete the row</em> +<a class="jxr_linenumber" name="233" href="#233">233</a> Delete del = <strong class="jxr_keyword">new</strong> Delete(Bytes.toBytes(<span class="jxr_string">"r1"</span>)); +<a class="jxr_linenumber" name="234" href="#234">234</a> htable.delete(del); +<a class="jxr_linenumber" name="235" href="#235">235</a> resultScanner = htable.getScanner(<strong class="jxr_keyword">new</strong> Scan()); +<a class="jxr_linenumber" name="236" href="#236">236</a> count = 0; +<a class="jxr_linenumber" name="237" href="#237">237</a> <strong class="jxr_keyword">while</strong> (resultScanner.next() != <strong class="jxr_keyword">null</strong>) { +<a class="jxr_linenumber" name="238" href="#238">238</a> count++; +<a class="jxr_linenumber" name="239" href="#239">239</a> } +<a class="jxr_linenumber" name="240" href="#240">240</a> resultScanner.close(); +<a class="jxr_linenumber" name="241" href="#241">241</a> assertEquals(0, count); +<a class="jxr_linenumber" name="242" href="#242">242</a> +<a class="jxr_linenumber" name="243" href="#243">243</a> <em class="jxr_comment">// flush region and make major compaction</em> +<a class="jxr_linenumber" name="244" href="#244">244</a> Region region = destServer.getOnlineRegion(destRegion.getRegionInfo().getRegionName()); +<a class="jxr_linenumber" name="245" href="#245">245</a> region.flush(<strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="246" href="#246">246</a> <em class="jxr_comment">// wait to complete major compaction</em> +<a class="jxr_linenumber" name="247" href="#247">247</a> <strong class="jxr_keyword">for</strong> (Store store : region.getStores()) { +<a class="jxr_linenumber" name="248" href="#248">248</a> store.triggerMajorCompaction(); +<a class="jxr_linenumber" name="249" href="#249">249</a> } +<a class="jxr_linenumber" name="250" href="#250">250</a> region.compact(<strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="251" href="#251">251</a> +<a class="jxr_linenumber" name="252" href="#252">252</a> <em class="jxr_comment">// move region to origin regionserver</em> +<a class="jxr_linenumber" name="253" href="#253">253</a> moveRegionAndWait(destRegion, originServer); +<a class="jxr_linenumber" name="254" href="#254">254</a> <em class="jxr_comment">// abort the origin regionserver</em> +<a class="jxr_linenumber" name="255" href="#255">255</a> originServer.abort(<span class="jxr_string">"testing"</span>); +<a class="jxr_linenumber" name="256" href="#256">256</a> +<a class="jxr_linenumber" name="257" href="#257">257</a> <em class="jxr_comment">// see what we get</em> +<a class="jxr_linenumber" name="258" href="#258">258</a> Result result = htable.get(<strong class="jxr_keyword">new</strong> Get(Bytes.toBytes(<span class="jxr_string">"r1"</span>))); +<a class="jxr_linenumber" name="259" href="#259">259</a> <strong class="jxr_keyword">if</strong> (result != <strong class="jxr_keyword">null</strong>) { +<a class="jxr_linenumber" name="260" href="#260">260</a> assertTrue(<span class="jxr_string">"Row is deleted, but we get"</span> + result.toString(), +<a class="jxr_linenumber" name="261" href="#261">261</a> (result == <strong class="jxr_keyword">null</strong>) || result.isEmpty()); +<a class="jxr_linenumber" name="262" href="#262">262</a> } +<a class="jxr_linenumber" name="263" href="#263">263</a> resultScanner.close(); +<a class="jxr_linenumber" name="264" href="#264">264</a> } +<a class="jxr_linenumber" name="265" href="#265">265</a> +<a class="jxr_linenumber" name="266" href="#266">266</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> moveRegionAndWait(Region destRegion, HRegionServer destServer) +<a class="jxr_linenumber" name="267" href="#267">267</a> <strong class="jxr_keyword">throws</strong> InterruptedException, MasterNotRunningException, +<a class="jxr_linenumber" name="268" href="#268">268</a> ZooKeeperConnectionException, IOException { +<a class="jxr_linenumber" name="269" href="#269">269</a> HMaster master = TEST_UTIL.getMiniHBaseCluster().getMaster(); +<a class="jxr_linenumber" name="270" href="#270">270</a> TEST_UTIL.getHBaseAdmin().move( +<a class="jxr_linenumber" name="271" href="#271">271</a> destRegion.getRegionInfo().getEncodedNameAsBytes(), +<a class="jxr_linenumber" name="272" href="#272">272</a> Bytes.toBytes(destServer.getServerName().getServerName())); +<a class="jxr_linenumber" name="273" href="#273">273</a> <strong class="jxr_keyword">while</strong> (<strong class="jxr_keyword">true</strong>) { +<a class="jxr_linenumber" name="274" href="#274">274</a> ServerName serverName = master.getAssignmentManager() +<a class="jxr_linenumber" name="275" href="#275">275</a> .getRegionStates().getRegionServerOfRegion(destRegion.getRegionInfo()); +<a class="jxr_linenumber" name="276" href="#276">276</a> <strong class="jxr_keyword">if</strong> (serverName != <strong class="jxr_keyword">null</strong> && serverName.equals(destServer.getServerName())) { +<a class="jxr_linenumber" name="277" href="#277">277</a> TEST_UTIL.assertRegionOnServer( +<a class="jxr_linenumber" name="278" href="#278">278</a> destRegion.getRegionInfo(), serverName, 200); +<a class="jxr_linenumber" name="279" href="#279">279</a> <strong class="jxr_keyword">break</strong>; +<a class="jxr_linenumber" name="280" href="#280">280</a> } +<a class="jxr_linenumber" name="281" href="#281">281</a> Thread.sleep(10); +<a class="jxr_linenumber" name="282" href="#282">282</a> } +<a class="jxr_linenumber" name="283" href="#283">283</a> } +<a class="jxr_linenumber" name="284" href="#284">284</a> +<a class="jxr_linenumber" name="285" href="#285">285</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="286" href="#286">286</a> <em class="jxr_javadoccomment"> * <TRUNCATED>
