http://git-wip-us.apache.org/repos/asf/hbase-site/blob/d917c66a/xref-test/org/apache/hadoop/hbase/util/TestHBaseFsckOneRS.html ---------------------------------------------------------------------- diff --git a/xref-test/org/apache/hadoop/hbase/util/TestHBaseFsckOneRS.html b/xref-test/org/apache/hadoop/hbase/util/TestHBaseFsckOneRS.html index 3ce955c..b67c98d 100644 --- a/xref-test/org/apache/hadoop/hbase/util/TestHBaseFsckOneRS.html +++ b/xref-test/org/apache/hadoop/hbase/util/TestHBaseFsckOneRS.html @@ -56,1492 +56,1772 @@ <a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.coprocessor.CoprocessorHost; <a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.io.hfile.TestHFile; <a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.master.AssignmentManager; -<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.master.RegionStates; -<a class="jxr_linenumber" name="50" href="#50">50</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.master.TableLockManager; -<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.HRegion; -<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.HRegionServer; -<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.TestEndToEndSplitTransaction; -<a class="jxr_linenumber" name="54" href="#54">54</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.replication.ReplicationFactory; -<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.replication.ReplicationQueues; -<a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.LargeTests; -<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MiscTests; -<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.hbck.HFileCorruptionChecker; -<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.hbck.HbckTestingUtil; -<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher; -<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">import</strong> org.junit.AfterClass; -<a class="jxr_linenumber" name="62" href="#62">62</a> <strong class="jxr_keyword">import</strong> org.junit.Assert; -<a class="jxr_linenumber" name="63" href="#63">63</a> <strong class="jxr_keyword">import</strong> org.junit.Before; -<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">import</strong> org.junit.BeforeClass; -<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">import</strong> org.junit.Test; -<a class="jxr_linenumber" name="66" href="#66">66</a> <strong class="jxr_keyword">import</strong> org.junit.experimental.categories.Category; -<a class="jxr_linenumber" name="67" href="#67">67</a> -<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">import</strong> java.io.IOException; -<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList; -<a class="jxr_linenumber" name="70" href="#70">70</a> <strong class="jxr_keyword">import</strong> java.util.LinkedList; -<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">import</strong> java.util.List; -<a class="jxr_linenumber" name="72" href="#72">72</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.Callable; -<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.CountDownLatch; -<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.ExecutorService; -<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.Executors; -<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.Future; -<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.ScheduledThreadPoolExecutor; -<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.SynchronousQueue; -<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.ThreadPoolExecutor; -<a class="jxr_linenumber" name="80" href="#80">80</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.TimeUnit; -<a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.atomic.AtomicBoolean; -<a class="jxr_linenumber" name="82" href="#82">82</a> -<a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.*; -<a class="jxr_linenumber" name="84" href="#84">84</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.*; -<a class="jxr_linenumber" name="85" href="#85">85</a> -<a class="jxr_linenumber" name="86" href="#86">86</a> @Category({MiscTests.<strong class="jxr_keyword">class</strong>, LargeTests.<strong class="jxr_keyword">class</strong>}) -<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/hadoop/hbase/util/TestHBaseFsckOneRS.html">TestHBaseFsckOneRS</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../org/apache/hadoop/hbase/util/BaseTestHBaseFsck.html">BaseTestHBaseFsck</a> { +<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.master.RegionState; +<a class="jxr_linenumber" name="50" href="#50">50</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.master.RegionStates; +<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.master.TableLockManager; +<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.HRegion; +<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.HRegionServer; +<a class="jxr_linenumber" name="54" href="#54">54</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.SplitTransactionImpl; +<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.SplitTransactionFactory; +<a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.TestEndToEndSplitTransaction; +<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.replication.ReplicationFactory; +<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.replication.ReplicationQueues; +<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.LargeTests; +<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MiscTests; +<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.hbck.HFileCorruptionChecker; +<a class="jxr_linenumber" name="62" href="#62">62</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.hbck.HbckTestingUtil; +<a class="jxr_linenumber" name="63" href="#63">63</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher; +<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">import</strong> org.junit.AfterClass; +<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">import</strong> org.junit.Assert; +<a class="jxr_linenumber" name="66" href="#66">66</a> <strong class="jxr_keyword">import</strong> org.junit.Before; +<a class="jxr_linenumber" name="67" href="#67">67</a> <strong class="jxr_keyword">import</strong> org.junit.BeforeClass; +<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">import</strong> org.junit.Ignore; +<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">import</strong> org.junit.Test; +<a class="jxr_linenumber" name="70" href="#70">70</a> <strong class="jxr_keyword">import</strong> org.junit.experimental.categories.Category; +<a class="jxr_linenumber" name="71" href="#71">71</a> +<a class="jxr_linenumber" name="72" href="#72">72</a> <strong class="jxr_keyword">import</strong> java.io.IOException; +<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList; +<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">import</strong> java.util.LinkedList; +<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">import</strong> java.util.List; +<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">import</strong> java.util.HashMap; +<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">import</strong> java.util.Map; +<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.Callable; +<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.CountDownLatch; +<a class="jxr_linenumber" name="80" href="#80">80</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.ExecutorService; +<a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.Executors; +<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.Future; +<a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.ScheduledThreadPoolExecutor; +<a class="jxr_linenumber" name="84" href="#84">84</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.SynchronousQueue; +<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.ThreadPoolExecutor; +<a class="jxr_linenumber" name="86" href="#86">86</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.TimeUnit; +<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.atomic.AtomicBoolean; <a class="jxr_linenumber" name="88" href="#88">88</a> -<a class="jxr_linenumber" name="89" href="#89">89</a> @BeforeClass -<a class="jxr_linenumber" name="90" href="#90">90</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="91" href="#91">91</a> TEST_UTIL.getConfiguration().set(CoprocessorHost.MASTER_COPROCESSOR_CONF_KEY, -<a class="jxr_linenumber" name="92" href="#92">92</a> MasterSyncObserver.<strong class="jxr_keyword">class</strong>.getName()); -<a class="jxr_linenumber" name="93" href="#93">93</a> -<a class="jxr_linenumber" name="94" href="#94">94</a> conf.setInt(<span class="jxr_string">"hbase.regionserver.handler.count"</span>, 2); -<a class="jxr_linenumber" name="95" href="#95">95</a> conf.setInt(<span class="jxr_string">"hbase.regionserver.metahandler.count"</span>, 30); -<a class="jxr_linenumber" name="96" href="#96">96</a> -<a class="jxr_linenumber" name="97" href="#97">97</a> conf.setInt(<span class="jxr_string">"hbase.htable.threads.max"</span>, POOL_SIZE); -<a class="jxr_linenumber" name="98" href="#98">98</a> conf.setInt(<span class="jxr_string">"hbase.hconnection.threads.max"</span>, 2 * POOL_SIZE); -<a class="jxr_linenumber" name="99" href="#99">99</a> conf.setInt(<span class="jxr_string">"hbase.hconnection.threads.core"</span>, POOL_SIZE); -<a class="jxr_linenumber" name="100" href="#100">100</a> conf.setInt(<span class="jxr_string">"hbase.hbck.close.timeout"</span>, 2 * REGION_ONLINE_TIMEOUT); -<a class="jxr_linenumber" name="101" href="#101">101</a> conf.setInt(HConstants.HBASE_RPC_TIMEOUT_KEY, 8 * REGION_ONLINE_TIMEOUT); -<a class="jxr_linenumber" name="102" href="#102">102</a> TEST_UTIL.startMiniCluster(1); -<a class="jxr_linenumber" name="103" href="#103">103</a> -<a class="jxr_linenumber" name="104" href="#104">104</a> tableExecutorService = <strong class="jxr_keyword">new</strong> ThreadPoolExecutor(1, POOL_SIZE, 60, TimeUnit.SECONDS, -<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">new</strong> SynchronousQueue<Runnable>(), Threads.newDaemonThreadFactory(<span class="jxr_string">"testhbck"</span>)); -<a class="jxr_linenumber" name="106" href="#106">106</a> -<a class="jxr_linenumber" name="107" href="#107">107</a> hbfsckExecutorService = <strong class="jxr_keyword">new</strong> ScheduledThreadPoolExecutor(POOL_SIZE); -<a class="jxr_linenumber" name="108" href="#108">108</a> -<a class="jxr_linenumber" name="109" href="#109">109</a> AssignmentManager assignmentManager = -<a class="jxr_linenumber" name="110" href="#110">110</a> TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager(); -<a class="jxr_linenumber" name="111" href="#111">111</a> regionStates = assignmentManager.getRegionStates(); +<a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.*; +<a class="jxr_linenumber" name="90" href="#90">90</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.*; +<a class="jxr_linenumber" name="91" href="#91">91</a> +<a class="jxr_linenumber" name="92" href="#92">92</a> @Category({MiscTests.<strong class="jxr_keyword">class</strong>, LargeTests.<strong class="jxr_keyword">class</strong>}) +<a class="jxr_linenumber" name="93" href="#93">93</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/hadoop/hbase/util/TestHBaseFsckOneRS.html">TestHBaseFsckOneRS</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../org/apache/hadoop/hbase/util/BaseTestHBaseFsck.html">BaseTestHBaseFsck</a> { +<a class="jxr_linenumber" name="94" href="#94">94</a> +<a class="jxr_linenumber" name="95" href="#95">95</a> @BeforeClass +<a class="jxr_linenumber" name="96" href="#96">96</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="97" href="#97">97</a> TEST_UTIL.getConfiguration().set(CoprocessorHost.MASTER_COPROCESSOR_CONF_KEY, +<a class="jxr_linenumber" name="98" href="#98">98</a> MasterSyncObserver.<strong class="jxr_keyword">class</strong>.getName()); +<a class="jxr_linenumber" name="99" href="#99">99</a> +<a class="jxr_linenumber" name="100" href="#100">100</a> conf.setInt(<span class="jxr_string">"hbase.regionserver.handler.count"</span>, 2); +<a class="jxr_linenumber" name="101" href="#101">101</a> conf.setInt(<span class="jxr_string">"hbase.regionserver.metahandler.count"</span>, 30); +<a class="jxr_linenumber" name="102" href="#102">102</a> +<a class="jxr_linenumber" name="103" href="#103">103</a> conf.setInt(<span class="jxr_string">"hbase.htable.threads.max"</span>, POOL_SIZE); +<a class="jxr_linenumber" name="104" href="#104">104</a> conf.setInt(<span class="jxr_string">"hbase.hconnection.threads.max"</span>, 2 * POOL_SIZE); +<a class="jxr_linenumber" name="105" href="#105">105</a> conf.setInt(<span class="jxr_string">"hbase.hconnection.threads.core"</span>, POOL_SIZE); +<a class="jxr_linenumber" name="106" href="#106">106</a> conf.setInt(<span class="jxr_string">"hbase.hbck.close.timeout"</span>, 2 * REGION_ONLINE_TIMEOUT); +<a class="jxr_linenumber" name="107" href="#107">107</a> conf.setInt(HConstants.HBASE_RPC_TIMEOUT_KEY, 8 * REGION_ONLINE_TIMEOUT); +<a class="jxr_linenumber" name="108" href="#108">108</a> TEST_UTIL.startMiniCluster(1); +<a class="jxr_linenumber" name="109" href="#109">109</a> +<a class="jxr_linenumber" name="110" href="#110">110</a> tableExecutorService = <strong class="jxr_keyword">new</strong> ThreadPoolExecutor(1, POOL_SIZE, 60, TimeUnit.SECONDS, +<a class="jxr_linenumber" name="111" href="#111">111</a> <strong class="jxr_keyword">new</strong> SynchronousQueue<Runnable>(), Threads.newDaemonThreadFactory(<span class="jxr_string">"testhbck"</span>)); <a class="jxr_linenumber" name="112" href="#112">112</a> -<a class="jxr_linenumber" name="113" href="#113">113</a> connection = (ClusterConnection) TEST_UTIL.getConnection(); +<a class="jxr_linenumber" name="113" href="#113">113</a> hbfsckExecutorService = <strong class="jxr_keyword">new</strong> ScheduledThreadPoolExecutor(POOL_SIZE); <a class="jxr_linenumber" name="114" href="#114">114</a> -<a class="jxr_linenumber" name="115" href="#115">115</a> admin = connection.getAdmin(); -<a class="jxr_linenumber" name="116" href="#116">116</a> admin.setBalancerRunning(false, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="117" href="#117">117</a> -<a class="jxr_linenumber" name="118" href="#118">118</a> TEST_UTIL.waitUntilAllRegionsAssigned(TableName.META_TABLE_NAME); -<a class="jxr_linenumber" name="119" href="#119">119</a> TEST_UTIL.waitUntilAllRegionsAssigned(TableName.NAMESPACE_TABLE_NAME); -<a class="jxr_linenumber" name="120" href="#120">120</a> } -<a class="jxr_linenumber" name="121" href="#121">121</a> -<a class="jxr_linenumber" name="122" href="#122">122</a> @AfterClass -<a class="jxr_linenumber" name="123" href="#123">123</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="124" href="#124">124</a> tableExecutorService.shutdown(); -<a class="jxr_linenumber" name="125" href="#125">125</a> hbfsckExecutorService.shutdown(); -<a class="jxr_linenumber" name="126" href="#126">126</a> admin.close(); -<a class="jxr_linenumber" name="127" href="#127">127</a> TEST_UTIL.shutdownMiniCluster(); -<a class="jxr_linenumber" name="128" href="#128">128</a> } -<a class="jxr_linenumber" name="129" href="#129">129</a> -<a class="jxr_linenumber" name="130" href="#130">130</a> @Before -<a class="jxr_linenumber" name="131" href="#131">131</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUp() { -<a class="jxr_linenumber" name="132" href="#132">132</a> EnvironmentEdgeManager.reset(); -<a class="jxr_linenumber" name="133" href="#133">133</a> } -<a class="jxr_linenumber" name="134" href="#134">134</a> +<a class="jxr_linenumber" name="115" href="#115">115</a> AssignmentManager assignmentManager = +<a class="jxr_linenumber" name="116" href="#116">116</a> TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager(); +<a class="jxr_linenumber" name="117" href="#117">117</a> regionStates = assignmentManager.getRegionStates(); +<a class="jxr_linenumber" name="118" href="#118">118</a> +<a class="jxr_linenumber" name="119" href="#119">119</a> connection = (ClusterConnection) TEST_UTIL.getConnection(); +<a class="jxr_linenumber" name="120" href="#120">120</a> +<a class="jxr_linenumber" name="121" href="#121">121</a> admin = connection.getAdmin(); +<a class="jxr_linenumber" name="122" href="#122">122</a> admin.setBalancerRunning(false, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="123" href="#123">123</a> +<a class="jxr_linenumber" name="124" href="#124">124</a> TEST_UTIL.waitUntilAllRegionsAssigned(TableName.META_TABLE_NAME); +<a class="jxr_linenumber" name="125" href="#125">125</a> TEST_UTIL.waitUntilAllRegionsAssigned(TableName.NAMESPACE_TABLE_NAME); +<a class="jxr_linenumber" name="126" href="#126">126</a> } +<a class="jxr_linenumber" name="127" href="#127">127</a> +<a class="jxr_linenumber" name="128" href="#128">128</a> @AfterClass +<a class="jxr_linenumber" name="129" href="#129">129</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="130" href="#130">130</a> tableExecutorService.shutdown(); +<a class="jxr_linenumber" name="131" href="#131">131</a> hbfsckExecutorService.shutdown(); +<a class="jxr_linenumber" name="132" href="#132">132</a> admin.close(); +<a class="jxr_linenumber" name="133" href="#133">133</a> TEST_UTIL.shutdownMiniCluster(); +<a class="jxr_linenumber" name="134" href="#134">134</a> } <a class="jxr_linenumber" name="135" href="#135">135</a> -<a class="jxr_linenumber" name="136" href="#136">136</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="137" href="#137">137</a> <em class="jxr_javadoccomment"> * This creates a clean table and confirms that the table is clean.</em> -<a class="jxr_linenumber" name="138" href="#138">138</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="139" href="#139">139</a> @Test(timeout=180000) -<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testHBaseFsckClean() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="141" href="#141">141</a> assertNoErrors(doFsck(conf, false)); -<a class="jxr_linenumber" name="142" href="#142">142</a> TableName table = TableName.valueOf(<span class="jxr_string">"tableClean"</span>); -<a class="jxr_linenumber" name="143" href="#143">143</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="144" href="#144">144</a> HBaseFsck hbck = doFsck(conf, false); -<a class="jxr_linenumber" name="145" href="#145">145</a> assertNoErrors(hbck); -<a class="jxr_linenumber" name="146" href="#146">146</a> -<a class="jxr_linenumber" name="147" href="#147">147</a> setupTable(table); -<a class="jxr_linenumber" name="148" href="#148">148</a> assertEquals(ROWKEYS.length, countRows()); -<a class="jxr_linenumber" name="149" href="#149">149</a> -<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_comment">// We created 1 table, should be fine</em> -<a class="jxr_linenumber" name="151" href="#151">151</a> hbck = doFsck(conf, false); -<a class="jxr_linenumber" name="152" href="#152">152</a> assertNoErrors(hbck); -<a class="jxr_linenumber" name="153" href="#153">153</a> assertEquals(0, hbck.getOverlapGroups(table).size()); +<a class="jxr_linenumber" name="136" href="#136">136</a> @Before +<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUp() { +<a class="jxr_linenumber" name="138" href="#138">138</a> EnvironmentEdgeManager.reset(); +<a class="jxr_linenumber" name="139" href="#139">139</a> } +<a class="jxr_linenumber" name="140" href="#140">140</a> +<a class="jxr_linenumber" name="141" href="#141">141</a> +<a class="jxr_linenumber" name="142" href="#142">142</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="143" href="#143">143</a> <em class="jxr_javadoccomment"> * This creates a clean table and confirms that the table is clean.</em> +<a class="jxr_linenumber" name="144" href="#144">144</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="145" href="#145">145</a> @Test(timeout=180000) +<a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testHBaseFsckClean() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="147" href="#147">147</a> assertNoErrors(doFsck(conf, false)); +<a class="jxr_linenumber" name="148" href="#148">148</a> TableName table = TableName.valueOf(<span class="jxr_string">"tableClean"</span>); +<a class="jxr_linenumber" name="149" href="#149">149</a> <strong class="jxr_keyword">try</strong> { +<a class="jxr_linenumber" name="150" href="#150">150</a> HBaseFsck hbck = doFsck(conf, false); +<a class="jxr_linenumber" name="151" href="#151">151</a> assertNoErrors(hbck); +<a class="jxr_linenumber" name="152" href="#152">152</a> +<a class="jxr_linenumber" name="153" href="#153">153</a> setupTable(table); <a class="jxr_linenumber" name="154" href="#154">154</a> assertEquals(ROWKEYS.length, countRows()); -<a class="jxr_linenumber" name="155" href="#155">155</a> } <strong class="jxr_keyword">finally</strong> { -<a class="jxr_linenumber" name="156" href="#156">156</a> cleanupTable(table); -<a class="jxr_linenumber" name="157" href="#157">157</a> } -<a class="jxr_linenumber" name="158" href="#158">158</a> } -<a class="jxr_linenumber" name="159" href="#159">159</a> -<a class="jxr_linenumber" name="160" href="#160">160</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="161" href="#161">161</a> <em class="jxr_javadoccomment"> * Test thread pooling in the case where there are more regions than threads</em> -<a class="jxr_linenumber" name="162" href="#162">162</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="163" href="#163">163</a> @Test (timeout=180000) -<a class="jxr_linenumber" name="164" href="#164">164</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testHbckThreadpooling() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="165" href="#165">165</a> TableName table = -<a class="jxr_linenumber" name="166" href="#166">166</a> TableName.valueOf(<span class="jxr_string">"tableDupeStartKey"</span>); -<a class="jxr_linenumber" name="167" href="#167">167</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_comment">// Create table with 4 regions</em> -<a class="jxr_linenumber" name="169" href="#169">169</a> setupTable(table); -<a class="jxr_linenumber" name="170" href="#170">170</a> -<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_comment">// limit number of threads to 1.</em> -<a class="jxr_linenumber" name="172" href="#172">172</a> Configuration newconf = <strong class="jxr_keyword">new</strong> Configuration(conf); -<a class="jxr_linenumber" name="173" href="#173">173</a> newconf.setInt(<span class="jxr_string">"hbasefsck.numthreads"</span>, 1); -<a class="jxr_linenumber" name="174" href="#174">174</a> assertNoErrors(doFsck(newconf, false)); -<a class="jxr_linenumber" name="175" href="#175">175</a> -<a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_comment">// We should pass without triggering a RejectedExecutionException</em> -<a class="jxr_linenumber" name="177" href="#177">177</a> } <strong class="jxr_keyword">finally</strong> { -<a class="jxr_linenumber" name="178" href="#178">178</a> cleanupTable(table); -<a class="jxr_linenumber" name="179" href="#179">179</a> } -<a class="jxr_linenumber" name="180" href="#180">180</a> } +<a class="jxr_linenumber" name="155" href="#155">155</a> +<a class="jxr_linenumber" name="156" href="#156">156</a> <em class="jxr_comment">// We created 1 table, should be fine</em> +<a class="jxr_linenumber" name="157" href="#157">157</a> hbck = doFsck(conf, false); +<a class="jxr_linenumber" name="158" href="#158">158</a> assertNoErrors(hbck); +<a class="jxr_linenumber" name="159" href="#159">159</a> assertEquals(0, hbck.getOverlapGroups(table).size()); +<a class="jxr_linenumber" name="160" href="#160">160</a> assertEquals(ROWKEYS.length, countRows()); +<a class="jxr_linenumber" name="161" href="#161">161</a> } <strong class="jxr_keyword">finally</strong> { +<a class="jxr_linenumber" name="162" href="#162">162</a> cleanupTable(table); +<a class="jxr_linenumber" name="163" href="#163">163</a> } +<a class="jxr_linenumber" name="164" href="#164">164</a> } +<a class="jxr_linenumber" name="165" href="#165">165</a> +<a class="jxr_linenumber" name="166" href="#166">166</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_javadoccomment"> * Test thread pooling in the case where there are more regions than threads</em> +<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="169" href="#169">169</a> @Test (timeout=180000) +<a class="jxr_linenumber" name="170" href="#170">170</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testHbckThreadpooling() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="171" href="#171">171</a> TableName table = +<a class="jxr_linenumber" name="172" href="#172">172</a> TableName.valueOf(<span class="jxr_string">"tableDupeStartKey"</span>); +<a class="jxr_linenumber" name="173" href="#173">173</a> <strong class="jxr_keyword">try</strong> { +<a class="jxr_linenumber" name="174" href="#174">174</a> <em class="jxr_comment">// Create table with 4 regions</em> +<a class="jxr_linenumber" name="175" href="#175">175</a> setupTable(table); +<a class="jxr_linenumber" name="176" href="#176">176</a> +<a class="jxr_linenumber" name="177" href="#177">177</a> <em class="jxr_comment">// limit number of threads to 1.</em> +<a class="jxr_linenumber" name="178" href="#178">178</a> Configuration newconf = <strong class="jxr_keyword">new</strong> Configuration(conf); +<a class="jxr_linenumber" name="179" href="#179">179</a> newconf.setInt(<span class="jxr_string">"hbasefsck.numthreads"</span>, 1); +<a class="jxr_linenumber" name="180" href="#180">180</a> assertNoErrors(doFsck(newconf, false)); <a class="jxr_linenumber" name="181" href="#181">181</a> -<a class="jxr_linenumber" name="182" href="#182">182</a> @Test (timeout=180000) -<a class="jxr_linenumber" name="183" href="#183">183</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testTableWithNoRegions() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="184" href="#184">184</a> <em class="jxr_comment">// We might end up with empty regions in a table</em> -<a class="jxr_linenumber" name="185" href="#185">185</a> <em class="jxr_comment">// see also testNoHdfsTable()</em> -<a class="jxr_linenumber" name="186" href="#186">186</a> TableName table = -<a class="jxr_linenumber" name="187" href="#187">187</a> TableName.valueOf(name.getMethodName()); -<a class="jxr_linenumber" name="188" href="#188">188</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="189" href="#189">189</a> <em class="jxr_comment">// create table with one region</em> -<a class="jxr_linenumber" name="190" href="#190">190</a> HTableDescriptor desc = <strong class="jxr_keyword">new</strong> HTableDescriptor(table); -<a class="jxr_linenumber" name="191" href="#191">191</a> HColumnDescriptor hcd = <strong class="jxr_keyword">new</strong> HColumnDescriptor(Bytes.toString(FAM)); -<a class="jxr_linenumber" name="192" href="#192">192</a> desc.addFamily(hcd); <em class="jxr_comment">// If a table has no CF's it doesn't get checked</em> -<a class="jxr_linenumber" name="193" href="#193">193</a> createTable(TEST_UTIL, desc, <strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="194" href="#194">194</a> tbl = connection.getTable(table, tableExecutorService); -<a class="jxr_linenumber" name="195" href="#195">195</a> -<a class="jxr_linenumber" name="196" href="#196">196</a> <em class="jxr_comment">// Mess it up by leaving a hole in the assignment, meta, and hdfs data</em> -<a class="jxr_linenumber" name="197" href="#197">197</a> deleteRegion(conf, tbl.getTableDescriptor(), HConstants.EMPTY_START_ROW, -<a class="jxr_linenumber" name="198" href="#198">198</a> HConstants.EMPTY_END_ROW, false, false, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="199" href="#199">199</a> -<a class="jxr_linenumber" name="200" href="#200">200</a> HBaseFsck hbck = doFsck(conf, false); -<a class="jxr_linenumber" name="201" href="#201">201</a> assertErrors(hbck, <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[] { HBaseFsck.ErrorReporter.ERROR_CODE.NOT_IN_HDFS }); -<a class="jxr_linenumber" name="202" href="#202">202</a> -<a class="jxr_linenumber" name="203" href="#203">203</a> doFsck(conf, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="204" href="#204">204</a> -<a class="jxr_linenumber" name="205" href="#205">205</a> <em class="jxr_comment">// fix hole</em> -<a class="jxr_linenumber" name="206" href="#206">206</a> doFsck(conf, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="207" href="#207">207</a> -<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_comment">// check that hole fixed</em> -<a class="jxr_linenumber" name="209" href="#209">209</a> assertNoErrors(doFsck(conf, false)); -<a class="jxr_linenumber" name="210" href="#210">210</a> } <strong class="jxr_keyword">finally</strong> { -<a class="jxr_linenumber" name="211" href="#211">211</a> cleanupTable(table); -<a class="jxr_linenumber" name="212" href="#212">212</a> } -<a class="jxr_linenumber" name="213" href="#213">213</a> } -<a class="jxr_linenumber" name="214" href="#214">214</a> -<a class="jxr_linenumber" name="215" href="#215">215</a> @Test (timeout=180000) -<a class="jxr_linenumber" name="216" href="#216">216</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testHbckFixOrphanTable() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="217" href="#217">217</a> TableName table = TableName.valueOf(<span class="jxr_string">"tableInfo"</span>); -<a class="jxr_linenumber" name="218" href="#218">218</a> FileSystem fs = <strong class="jxr_keyword">null</strong>; -<a class="jxr_linenumber" name="219" href="#219">219</a> Path tableinfo = <strong class="jxr_keyword">null</strong>; -<a class="jxr_linenumber" name="220" href="#220">220</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="221" href="#221">221</a> setupTable(table); -<a class="jxr_linenumber" name="222" href="#222">222</a> -<a class="jxr_linenumber" name="223" href="#223">223</a> Path hbaseTableDir = FSUtils.getTableDir( -<a class="jxr_linenumber" name="224" href="#224">224</a> FSUtils.getRootDir(conf), table); -<a class="jxr_linenumber" name="225" href="#225">225</a> fs = hbaseTableDir.getFileSystem(conf); -<a class="jxr_linenumber" name="226" href="#226">226</a> FileStatus status = FSTableDescriptors.getTableInfoPath(fs, hbaseTableDir); -<a class="jxr_linenumber" name="227" href="#227">227</a> tableinfo = status.getPath(); -<a class="jxr_linenumber" name="228" href="#228">228</a> fs.rename(tableinfo, <strong class="jxr_keyword">new</strong> Path(<span class="jxr_string">"/.tableinfo"</span>)); -<a class="jxr_linenumber" name="229" href="#229">229</a> -<a class="jxr_linenumber" name="230" href="#230">230</a> <em class="jxr_comment">//to report error if .tableinfo is missing.</em> -<a class="jxr_linenumber" name="231" href="#231">231</a> HBaseFsck hbck = doFsck(conf, false); -<a class="jxr_linenumber" name="232" href="#232">232</a> assertErrors(hbck, <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[] { HBaseFsck.ErrorReporter.ERROR_CODE.NO_TABLEINFO_FILE }); -<a class="jxr_linenumber" name="233" href="#233">233</a> -<a class="jxr_linenumber" name="234" href="#234">234</a> <em class="jxr_comment">// fix OrphanTable with default .tableinfo (htd not yet cached on master)</em> -<a class="jxr_linenumber" name="235" href="#235">235</a> hbck = doFsck(conf, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="236" href="#236">236</a> assertNoErrors(hbck); -<a class="jxr_linenumber" name="237" href="#237">237</a> status = <strong class="jxr_keyword">null</strong>; -<a class="jxr_linenumber" name="238" href="#238">238</a> status = FSTableDescriptors.getTableInfoPath(fs, hbaseTableDir); -<a class="jxr_linenumber" name="239" href="#239">239</a> assertNotNull(status); -<a class="jxr_linenumber" name="240" href="#240">240</a> -<a class="jxr_linenumber" name="241" href="#241">241</a> HTableDescriptor htd = admin.getTableDescriptor(table); -<a class="jxr_linenumber" name="242" href="#242">242</a> htd.setValue(<span class="jxr_string">"NOT_DEFAULT"</span>, <span class="jxr_string">"true"</span>); -<a class="jxr_linenumber" name="243" href="#243">243</a> admin.disableTable(table); -<a class="jxr_linenumber" name="244" href="#244">244</a> admin.modifyTable(table, htd); -<a class="jxr_linenumber" name="245" href="#245">245</a> admin.enableTable(table); -<a class="jxr_linenumber" name="246" href="#246">246</a> fs.delete(status.getPath(), <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="247" href="#247">247</a> -<a class="jxr_linenumber" name="248" href="#248">248</a> <em class="jxr_comment">// fix OrphanTable with cache</em> -<a class="jxr_linenumber" name="249" href="#249">249</a> htd = admin.getTableDescriptor(table); <em class="jxr_comment">// warms up cached htd on master</em> -<a class="jxr_linenumber" name="250" href="#250">250</a> hbck = doFsck(conf, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="251" href="#251">251</a> assertNoErrors(hbck); -<a class="jxr_linenumber" name="252" href="#252">252</a> status = FSTableDescriptors.getTableInfoPath(fs, hbaseTableDir); -<a class="jxr_linenumber" name="253" href="#253">253</a> assertNotNull(status); -<a class="jxr_linenumber" name="254" href="#254">254</a> htd = admin.getTableDescriptor(table); -<a class="jxr_linenumber" name="255" href="#255">255</a> assertEquals(htd.getValue(<span class="jxr_string">"NOT_DEFAULT"</span>), <span class="jxr_string">"true"</span>); -<a class="jxr_linenumber" name="256" href="#256">256</a> } <strong class="jxr_keyword">finally</strong> { -<a class="jxr_linenumber" name="257" href="#257">257</a> <strong class="jxr_keyword">if</strong> (fs != <strong class="jxr_keyword">null</strong>) { -<a class="jxr_linenumber" name="258" href="#258">258</a> fs.rename(<strong class="jxr_keyword">new</strong> Path(<span class="jxr_string">"/.tableinfo"</span>), tableinfo); -<a class="jxr_linenumber" name="259" href="#259">259</a> } -<a class="jxr_linenumber" name="260" href="#260">260</a> cleanupTable(table); -<a class="jxr_linenumber" name="261" href="#261">261</a> } -<a class="jxr_linenumber" name="262" href="#262">262</a> } -<a class="jxr_linenumber" name="263" href="#263">263</a> -<a class="jxr_linenumber" name="264" href="#264">264</a> @Test (timeout=180000) -<a class="jxr_linenumber" name="265" href="#265">265</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testReadOnlyProperty() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="266" href="#266">266</a> HBaseFsck hbck = doFsck(conf, false); -<a class="jxr_linenumber" name="267" href="#267">267</a> Assert.assertEquals(<span class="jxr_string">"shouldIgnorePreCheckPermission"</span>, <strong class="jxr_keyword">true</strong>, -<a class="jxr_linenumber" name="268" href="#268">268</a> hbck.shouldIgnorePreCheckPermission()); +<a class="jxr_linenumber" name="182" href="#182">182</a> <em class="jxr_comment">// We should pass without triggering a RejectedExecutionException</em> +<a class="jxr_linenumber" name="183" href="#183">183</a> } <strong class="jxr_keyword">finally</strong> { +<a class="jxr_linenumber" name="184" href="#184">184</a> cleanupTable(table); +<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> +<a class="jxr_linenumber" name="188" href="#188">188</a> @Test (timeout=180000) +<a class="jxr_linenumber" name="189" href="#189">189</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testTableWithNoRegions() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="190" href="#190">190</a> <em class="jxr_comment">// We might end up with empty regions in a table</em> +<a class="jxr_linenumber" name="191" href="#191">191</a> <em class="jxr_comment">// see also testNoHdfsTable()</em> +<a class="jxr_linenumber" name="192" href="#192">192</a> TableName table = +<a class="jxr_linenumber" name="193" href="#193">193</a> TableName.valueOf(name.getMethodName()); +<a class="jxr_linenumber" name="194" href="#194">194</a> <strong class="jxr_keyword">try</strong> { +<a class="jxr_linenumber" name="195" href="#195">195</a> <em class="jxr_comment">// create table with one region</em> +<a class="jxr_linenumber" name="196" href="#196">196</a> HTableDescriptor desc = <strong class="jxr_keyword">new</strong> HTableDescriptor(table); +<a class="jxr_linenumber" name="197" href="#197">197</a> HColumnDescriptor hcd = <strong class="jxr_keyword">new</strong> HColumnDescriptor(Bytes.toString(FAM)); +<a class="jxr_linenumber" name="198" href="#198">198</a> desc.addFamily(hcd); <em class="jxr_comment">// If a table has no CF's it doesn't get checked</em> +<a class="jxr_linenumber" name="199" href="#199">199</a> createTable(TEST_UTIL, desc, <strong class="jxr_keyword">null</strong>); +<a class="jxr_linenumber" name="200" href="#200">200</a> tbl = connection.getTable(table, tableExecutorService); +<a class="jxr_linenumber" name="201" href="#201">201</a> +<a class="jxr_linenumber" name="202" href="#202">202</a> <em class="jxr_comment">// Mess it up by leaving a hole in the assignment, meta, and hdfs data</em> +<a class="jxr_linenumber" name="203" href="#203">203</a> deleteRegion(conf, tbl.getTableDescriptor(), HConstants.EMPTY_START_ROW, +<a class="jxr_linenumber" name="204" href="#204">204</a> HConstants.EMPTY_END_ROW, false, false, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="205" href="#205">205</a> +<a class="jxr_linenumber" name="206" href="#206">206</a> HBaseFsck hbck = doFsck(conf, false); +<a class="jxr_linenumber" name="207" href="#207">207</a> assertErrors(hbck, <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[] { HBaseFsck.ErrorReporter.ERROR_CODE.NOT_IN_HDFS }); +<a class="jxr_linenumber" name="208" href="#208">208</a> +<a class="jxr_linenumber" name="209" href="#209">209</a> doFsck(conf, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="210" href="#210">210</a> +<a class="jxr_linenumber" name="211" href="#211">211</a> <em class="jxr_comment">// fix hole</em> +<a class="jxr_linenumber" name="212" href="#212">212</a> doFsck(conf, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="213" href="#213">213</a> +<a class="jxr_linenumber" name="214" href="#214">214</a> <em class="jxr_comment">// check that hole fixed</em> +<a class="jxr_linenumber" name="215" href="#215">215</a> assertNoErrors(doFsck(conf, false)); +<a class="jxr_linenumber" name="216" href="#216">216</a> } <strong class="jxr_keyword">finally</strong> { +<a class="jxr_linenumber" name="217" href="#217">217</a> cleanupTable(table); +<a class="jxr_linenumber" name="218" href="#218">218</a> } +<a class="jxr_linenumber" name="219" href="#219">219</a> } +<a class="jxr_linenumber" name="220" href="#220">220</a> +<a class="jxr_linenumber" name="221" href="#221">221</a> @Test (timeout=180000) +<a class="jxr_linenumber" name="222" href="#222">222</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testHbckFixOrphanTable() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="223" href="#223">223</a> TableName table = TableName.valueOf(<span class="jxr_string">"tableInfo"</span>); +<a class="jxr_linenumber" name="224" href="#224">224</a> FileSystem fs = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="225" href="#225">225</a> Path tableinfo = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="226" href="#226">226</a> <strong class="jxr_keyword">try</strong> { +<a class="jxr_linenumber" name="227" href="#227">227</a> setupTable(table); +<a class="jxr_linenumber" name="228" href="#228">228</a> +<a class="jxr_linenumber" name="229" href="#229">229</a> Path hbaseTableDir = FSUtils.getTableDir( +<a class="jxr_linenumber" name="230" href="#230">230</a> FSUtils.getRootDir(conf), table); +<a class="jxr_linenumber" name="231" href="#231">231</a> fs = hbaseTableDir.getFileSystem(conf); +<a class="jxr_linenumber" name="232" href="#232">232</a> FileStatus status = FSTableDescriptors.getTableInfoPath(fs, hbaseTableDir); +<a class="jxr_linenumber" name="233" href="#233">233</a> tableinfo = status.getPath(); +<a class="jxr_linenumber" name="234" href="#234">234</a> fs.rename(tableinfo, <strong class="jxr_keyword">new</strong> Path(<span class="jxr_string">"/.tableinfo"</span>)); +<a class="jxr_linenumber" name="235" href="#235">235</a> +<a class="jxr_linenumber" name="236" href="#236">236</a> <em class="jxr_comment">//to report error if .tableinfo is missing.</em> +<a class="jxr_linenumber" name="237" href="#237">237</a> HBaseFsck hbck = doFsck(conf, false); +<a class="jxr_linenumber" name="238" href="#238">238</a> assertErrors(hbck, <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[] { HBaseFsck.ErrorReporter.ERROR_CODE.NO_TABLEINFO_FILE }); +<a class="jxr_linenumber" name="239" href="#239">239</a> +<a class="jxr_linenumber" name="240" href="#240">240</a> <em class="jxr_comment">// fix OrphanTable with default .tableinfo (htd not yet cached on master)</em> +<a class="jxr_linenumber" name="241" href="#241">241</a> hbck = doFsck(conf, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="242" href="#242">242</a> assertNoErrors(hbck); +<a class="jxr_linenumber" name="243" href="#243">243</a> status = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="244" href="#244">244</a> status = FSTableDescriptors.getTableInfoPath(fs, hbaseTableDir); +<a class="jxr_linenumber" name="245" href="#245">245</a> assertNotNull(status); +<a class="jxr_linenumber" name="246" href="#246">246</a> +<a class="jxr_linenumber" name="247" href="#247">247</a> HTableDescriptor htd = admin.getTableDescriptor(table); +<a class="jxr_linenumber" name="248" href="#248">248</a> htd.setValue(<span class="jxr_string">"NOT_DEFAULT"</span>, <span class="jxr_string">"true"</span>); +<a class="jxr_linenumber" name="249" href="#249">249</a> admin.disableTable(table); +<a class="jxr_linenumber" name="250" href="#250">250</a> admin.modifyTable(table, htd); +<a class="jxr_linenumber" name="251" href="#251">251</a> admin.enableTable(table); +<a class="jxr_linenumber" name="252" href="#252">252</a> fs.delete(status.getPath(), <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="253" href="#253">253</a> +<a class="jxr_linenumber" name="254" href="#254">254</a> <em class="jxr_comment">// fix OrphanTable with cache</em> +<a class="jxr_linenumber" name="255" href="#255">255</a> htd = admin.getTableDescriptor(table); <em class="jxr_comment">// warms up cached htd on master</em> +<a class="jxr_linenumber" name="256" href="#256">256</a> hbck = doFsck(conf, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="257" href="#257">257</a> assertNoErrors(hbck); +<a class="jxr_linenumber" name="258" href="#258">258</a> status = FSTableDescriptors.getTableInfoPath(fs, hbaseTableDir); +<a class="jxr_linenumber" name="259" href="#259">259</a> assertNotNull(status); +<a class="jxr_linenumber" name="260" href="#260">260</a> htd = admin.getTableDescriptor(table); +<a class="jxr_linenumber" name="261" href="#261">261</a> assertEquals(htd.getValue(<span class="jxr_string">"NOT_DEFAULT"</span>), <span class="jxr_string">"true"</span>); +<a class="jxr_linenumber" name="262" href="#262">262</a> } <strong class="jxr_keyword">finally</strong> { +<a class="jxr_linenumber" name="263" href="#263">263</a> <strong class="jxr_keyword">if</strong> (fs != <strong class="jxr_keyword">null</strong>) { +<a class="jxr_linenumber" name="264" href="#264">264</a> fs.rename(<strong class="jxr_keyword">new</strong> Path(<span class="jxr_string">"/.tableinfo"</span>), tableinfo); +<a class="jxr_linenumber" name="265" href="#265">265</a> } +<a class="jxr_linenumber" name="266" href="#266">266</a> cleanupTable(table); +<a class="jxr_linenumber" name="267" href="#267">267</a> } +<a class="jxr_linenumber" name="268" href="#268">268</a> } <a class="jxr_linenumber" name="269" href="#269">269</a> -<a class="jxr_linenumber" name="270" href="#270">270</a> hbck = doFsck(conf, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="271" href="#271">271</a> Assert.assertEquals(<span class="jxr_string">"shouldIgnorePreCheckPermission"</span>, false, -<a class="jxr_linenumber" name="272" href="#272">272</a> hbck.shouldIgnorePreCheckPermission()); -<a class="jxr_linenumber" name="273" href="#273">273</a> -<a class="jxr_linenumber" name="274" href="#274">274</a> hbck = doFsck(conf, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="275" href="#275">275</a> hbck.setIgnorePreCheckPermission(<strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="276" href="#276">276</a> Assert.assertEquals(<span class="jxr_string">"shouldIgnorePreCheckPermission"</span>, <strong class="jxr_keyword">true</strong>, -<a class="jxr_linenumber" name="277" href="#277">277</a> hbck.shouldIgnorePreCheckPermission()); -<a class="jxr_linenumber" name="278" href="#278">278</a> } +<a class="jxr_linenumber" name="270" href="#270">270</a> @Test (timeout=180000) +<a class="jxr_linenumber" name="271" href="#271">271</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testReadOnlyProperty() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="272" href="#272">272</a> HBaseFsck hbck = doFsck(conf, false); +<a class="jxr_linenumber" name="273" href="#273">273</a> Assert.assertEquals(<span class="jxr_string">"shouldIgnorePreCheckPermission"</span>, <strong class="jxr_keyword">true</strong>, +<a class="jxr_linenumber" name="274" href="#274">274</a> hbck.shouldIgnorePreCheckPermission()); +<a class="jxr_linenumber" name="275" href="#275">275</a> +<a class="jxr_linenumber" name="276" href="#276">276</a> hbck = doFsck(conf, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="277" href="#277">277</a> Assert.assertEquals(<span class="jxr_string">"shouldIgnorePreCheckPermission"</span>, false, +<a class="jxr_linenumber" name="278" href="#278">278</a> hbck.shouldIgnorePreCheckPermission()); <a class="jxr_linenumber" name="279" href="#279">279</a> -<a class="jxr_linenumber" name="280" href="#280">280</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="281" href="#281">281</a> <em class="jxr_javadoccomment"> * This creates and fixes a bad table where a region is completely contained</em> -<a class="jxr_linenumber" name="282" href="#282">282</a> <em class="jxr_javadoccomment"> * by another region, and there is a hole (sort of like a bad split)</em> -<a class="jxr_linenumber" name="283" href="#283">283</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="284" href="#284">284</a> @Test (timeout=180000) -<a class="jxr_linenumber" name="285" href="#285">285</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testOverlapAndOrphan() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="286" href="#286">286</a> TableName table = -<a class="jxr_linenumber" name="287" href="#287">287</a> TableName.valueOf(<span class="jxr_string">"tableOverlapAndOrphan"</span>); -<a class="jxr_linenumber" name="288" href="#288">288</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="289" href="#289">289</a> setupTable(table); -<a class="jxr_linenumber" name="290" href="#290">290</a> assertEquals(ROWKEYS.length, countRows()); -<a class="jxr_linenumber" name="291" href="#291">291</a> -<a class="jxr_linenumber" name="292" href="#292">292</a> <em class="jxr_comment">// Mess it up by creating an overlap in the metadata</em> -<a class="jxr_linenumber" name="293" href="#293">293</a> admin.disableTable(table); -<a class="jxr_linenumber" name="294" href="#294">294</a> deleteRegion(conf, tbl.getTableDescriptor(), Bytes.toBytes(<span class="jxr_string">"A"</span>), Bytes.toBytes(<span class="jxr_string">"B"</span>), <strong class="jxr_keyword">true</strong>, -<a class="jxr_linenumber" name="295" href="#295">295</a> <strong class="jxr_keyword">true</strong>, false, <strong class="jxr_keyword">true</strong>, HRegionInfo.DEFAULT_REPLICA_ID); -<a class="jxr_linenumber" name="296" href="#296">296</a> admin.enableTable(table); +<a class="jxr_linenumber" name="280" href="#280">280</a> hbck = doFsck(conf, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="281" href="#281">281</a> hbck.setIgnorePreCheckPermission(<strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="282" href="#282">282</a> Assert.assertEquals(<span class="jxr_string">"shouldIgnorePreCheckPermission"</span>, <strong class="jxr_keyword">true</strong>, +<a class="jxr_linenumber" name="283" href="#283">283</a> hbck.shouldIgnorePreCheckPermission()); +<a class="jxr_linenumber" name="284" href="#284">284</a> } +<a class="jxr_linenumber" name="285" href="#285">285</a> +<a class="jxr_linenumber" name="286" href="#286">286</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="287" href="#287">287</a> <em class="jxr_javadoccomment"> * This creates and fixes a bad table where a region is completely contained</em> +<a class="jxr_linenumber" name="288" href="#288">288</a> <em class="jxr_javadoccomment"> * by another region, and there is a hole (sort of like a bad split)</em> +<a class="jxr_linenumber" name="289" href="#289">289</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="290" href="#290">290</a> @Test (timeout=180000) +<a class="jxr_linenumber" name="291" href="#291">291</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testOverlapAndOrphan() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="292" href="#292">292</a> TableName table = +<a class="jxr_linenumber" name="293" href="#293">293</a> TableName.valueOf(<span class="jxr_string">"tableOverlapAndOrphan"</span>); +<a class="jxr_linenumber" name="294" href="#294">294</a> <strong class="jxr_keyword">try</strong> { +<a class="jxr_linenumber" name="295" href="#295">295</a> setupTable(table); +<a class="jxr_linenumber" name="296" href="#296">296</a> assertEquals(ROWKEYS.length, countRows()); <a class="jxr_linenumber" name="297" href="#297">297</a> -<a class="jxr_linenumber" name="298" href="#298">298</a> HRegionInfo hriOverlap = -<a class="jxr_linenumber" name="299" href="#299">299</a> createRegion(tbl.getTableDescriptor(), Bytes.toBytes(<span class="jxr_string">"A2"</span>), Bytes.toBytes(<span class="jxr_string">"B"</span>)); -<a class="jxr_linenumber" name="300" href="#300">300</a> TEST_UTIL.getHBaseCluster().getMaster().assignRegion(hriOverlap); -<a class="jxr_linenumber" name="301" href="#301">301</a> TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager() -<a class="jxr_linenumber" name="302" href="#302">302</a> .waitForAssignment(hriOverlap); -<a class="jxr_linenumber" name="303" href="#303">303</a> ServerName server = regionStates.getRegionServerOfRegion(hriOverlap); -<a class="jxr_linenumber" name="304" href="#304">304</a> TEST_UTIL.assertRegionOnServer(hriOverlap, server, REGION_ONLINE_TIMEOUT); -<a class="jxr_linenumber" name="305" href="#305">305</a> -<a class="jxr_linenumber" name="306" href="#306">306</a> HBaseFsck hbck = doFsck(conf, false); -<a class="jxr_linenumber" name="307" href="#307">307</a> assertErrors(hbck, -<a class="jxr_linenumber" name="308" href="#308">308</a> <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[] { HBaseFsck.ErrorReporter.ERROR_CODE.ORPHAN_HDFS_REGION, HBaseFsck.ErrorReporter.ERROR_CODE.NOT_IN_META_OR_DEPLOYED, -<a class="jxr_linenumber" name="309" href="#309">309</a> HBaseFsck.ErrorReporter.ERROR_CODE.HOLE_IN_REGION_CHAIN }); -<a class="jxr_linenumber" name="310" href="#310">310</a> -<a class="jxr_linenumber" name="311" href="#311">311</a> <em class="jxr_comment">// fix the problem.</em> -<a class="jxr_linenumber" name="312" href="#312">312</a> doFsck(conf, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="313" href="#313">313</a> -<a class="jxr_linenumber" name="314" href="#314">314</a> <em class="jxr_comment">// verify that overlaps are fixed</em> -<a class="jxr_linenumber" name="315" href="#315">315</a> HBaseFsck hbck2 = doFsck(conf,false); -<a class="jxr_linenumber" name="316" href="#316">316</a> assertNoErrors(hbck2); -<a class="jxr_linenumber" name="317" href="#317">317</a> assertEquals(0, hbck2.getOverlapGroups(table).size()); -<a class="jxr_linenumber" name="318" href="#318">318</a> assertEquals(ROWKEYS.length, countRows()); -<a class="jxr_linenumber" name="319" href="#319">319</a> } <strong class="jxr_keyword">finally</strong> { -<a class="jxr_linenumber" name="320" href="#320">320</a> cleanupTable(table); -<a class="jxr_linenumber" name="321" href="#321">321</a> } -<a class="jxr_linenumber" name="322" href="#322">322</a> } -<a class="jxr_linenumber" name="323" href="#323">323</a> -<a class="jxr_linenumber" name="324" href="#324">324</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="325" href="#325">325</a> <em class="jxr_javadoccomment"> * This creates and fixes a bad table where a region overlaps two regions --</em> -<a class="jxr_linenumber" name="326" href="#326">326</a> <em class="jxr_javadoccomment"> * a start key contained in another region and its end key is contained in</em> -<a class="jxr_linenumber" name="327" href="#327">327</a> <em class="jxr_javadoccomment"> * yet another region.</em> -<a class="jxr_linenumber" name="328" href="#328">328</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="329" href="#329">329</a> @Test (timeout=180000) -<a class="jxr_linenumber" name="330" href="#330">330</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testCoveredStartKey() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="331" href="#331">331</a> TableName table = -<a class="jxr_linenumber" name="332" href="#332">332</a> TableName.valueOf(<span class="jxr_string">"tableCoveredStartKey"</span>); -<a class="jxr_linenumber" name="333" href="#333">333</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="334" href="#334">334</a> setupTable(table); -<a class="jxr_linenumber" name="335" href="#335">335</a> assertEquals(ROWKEYS.length, countRows()); -<a class="jxr_linenumber" name="336" href="#336">336</a> -<a class="jxr_linenumber" name="337" href="#337">337</a> <em class="jxr_comment">// Mess it up by creating an overlap in the metadata</em> -<a class="jxr_linenumber" name="338" href="#338">338</a> HRegionInfo hriOverlap = -<a class="jxr_linenumber" name="339" href="#339">339</a> createRegion(tbl.getTableDescriptor(), Bytes.toBytes(<span class="jxr_string">"A2"</span>), Bytes.toBytes(<span class="jxr_string">"B2"</span>)); -<a class="jxr_linenumber" name="340" href="#340">340</a> TEST_UTIL.getHBaseCluster().getMaster().assignRegion(hriOverlap); -<a class="jxr_linenumber" name="341" href="#341">341</a> TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager() -<a class="jxr_linenumber" name="342" href="#342">342</a> .waitForAssignment(hriOverlap); -<a class="jxr_linenumber" name="343" href="#343">343</a> ServerName server = regionStates.getRegionServerOfRegion(hriOverlap); -<a class="jxr_linenumber" name="344" href="#344">344</a> TEST_UTIL.assertRegionOnServer(hriOverlap, server, REGION_ONLINE_TIMEOUT); -<a class="jxr_linenumber" name="345" href="#345">345</a> -<a class="jxr_linenumber" name="346" href="#346">346</a> HBaseFsck hbck = doFsck(conf, false); -<a class="jxr_linenumber" name="347" href="#347">347</a> assertErrors(hbck, <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[] { HBaseFsck.ErrorReporter.ERROR_CODE.OVERLAP_IN_REGION_CHAIN, -<a class="jxr_linenumber" name="348" href="#348">348</a> HBaseFsck.ErrorReporter.ERROR_CODE.OVERLAP_IN_REGION_CHAIN }); -<a class="jxr_linenumber" name="349" href="#349">349</a> assertEquals(3, hbck.getOverlapGroups(table).size()); -<a class="jxr_linenumber" name="350" href="#350">350</a> assertEquals(ROWKEYS.length, countRows()); +<a class="jxr_linenumber" name="298" href="#298">298</a> <em class="jxr_comment">// Mess it up by creating an overlap in the metadata</em> +<a class="jxr_linenumber" name="299" href="#299">299</a> admin.disableTable(table); +<a class="jxr_linenumber" name="300" href="#300">300</a> deleteRegion(conf, tbl.getTableDescriptor(), Bytes.toBytes(<span class="jxr_string">"A"</span>), Bytes.toBytes(<span class="jxr_string">"B"</span>), <strong class="jxr_keyword">true</strong>, +<a class="jxr_linenumber" name="301" href="#301">301</a> <strong class="jxr_keyword">true</strong>, false, <strong class="jxr_keyword">true</strong>, HRegionInfo.DEFAULT_REPLICA_ID); +<a class="jxr_linenumber" name="302" href="#302">302</a> admin.enableTable(table); +<a class="jxr_linenumber" name="303" href="#303">303</a> +<a class="jxr_linenumber" name="304" href="#304">304</a> HRegionInfo hriOverlap = +<a class="jxr_linenumber" name="305" href="#305">305</a> createRegion(tbl.getTableDescriptor(), Bytes.toBytes(<span class="jxr_string">"A2"</span>), Bytes.toBytes(<span class="jxr_string">"B"</span>)); +<a class="jxr_linenumber" name="306" href="#306">306</a> TEST_UTIL.getHBaseCluster().getMaster().assignRegion(hriOverlap); +<a class="jxr_linenumber" name="307" href="#307">307</a> TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager() +<a class="jxr_linenumber" name="308" href="#308">308</a> .waitForAssignment(hriOverlap); +<a class="jxr_linenumber" name="309" href="#309">309</a> ServerName server = regionStates.getRegionServerOfRegion(hriOverlap); +<a class="jxr_linenumber" name="310" href="#310">310</a> TEST_UTIL.assertRegionOnServer(hriOverlap, server, REGION_ONLINE_TIMEOUT); +<a class="jxr_linenumber" name="311" href="#311">311</a> +<a class="jxr_linenumber" name="312" href="#312">312</a> HBaseFsck hbck = doFsck(conf, false); +<a class="jxr_linenumber" name="313" href="#313">313</a> assertErrors(hbck, +<a class="jxr_linenumber" name="314" href="#314">314</a> <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[] { HBaseFsck.ErrorReporter.ERROR_CODE.ORPHAN_HDFS_REGION, HBaseFsck.ErrorReporter.ERROR_CODE.NOT_IN_META_OR_DEPLOYED, +<a class="jxr_linenumber" name="315" href="#315">315</a> HBaseFsck.ErrorReporter.ERROR_CODE.HOLE_IN_REGION_CHAIN }); +<a class="jxr_linenumber" name="316" href="#316">316</a> +<a class="jxr_linenumber" name="317" href="#317">317</a> <em class="jxr_comment">// fix the problem.</em> +<a class="jxr_linenumber" name="318" href="#318">318</a> doFsck(conf, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="319" href="#319">319</a> +<a class="jxr_linenumber" name="320" href="#320">320</a> <em class="jxr_comment">// verify that overlaps are fixed</em> +<a class="jxr_linenumber" name="321" href="#321">321</a> HBaseFsck hbck2 = doFsck(conf,false); +<a class="jxr_linenumber" name="322" href="#322">322</a> assertNoErrors(hbck2); +<a class="jxr_linenumber" name="323" href="#323">323</a> assertEquals(0, hbck2.getOverlapGroups(table).size()); +<a class="jxr_linenumber" name="324" href="#324">324</a> assertEquals(ROWKEYS.length, countRows()); +<a class="jxr_linenumber" name="325" href="#325">325</a> } <strong class="jxr_keyword">finally</strong> { +<a class="jxr_linenumber" name="326" href="#326">326</a> cleanupTable(table); +<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> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="331" href="#331">331</a> <em class="jxr_javadoccomment"> * This creates and fixes a bad table where a region overlaps two regions --</em> +<a class="jxr_linenumber" name="332" href="#332">332</a> <em class="jxr_javadoccomment"> * a start key contained in another region and its end key is contained in</em> +<a class="jxr_linenumber" name="333" href="#333">333</a> <em class="jxr_javadoccomment"> * yet another region.</em> +<a class="jxr_linenumber" name="334" href="#334">334</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="335" href="#335">335</a> @Test (timeout=180000) +<a class="jxr_linenumber" name="336" href="#336">336</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testCoveredStartKey() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="337" href="#337">337</a> TableName table = +<a class="jxr_linenumber" name="338" href="#338">338</a> TableName.valueOf(<span class="jxr_string">"tableCoveredStartKey"</span>); +<a class="jxr_linenumber" name="339" href="#339">339</a> <strong class="jxr_keyword">try</strong> { +<a class="jxr_linenumber" name="340" href="#340">340</a> setupTable(table); +<a class="jxr_linenumber" name="341" href="#341">341</a> assertEquals(ROWKEYS.length, countRows()); +<a class="jxr_linenumber" name="342" href="#342">342</a> +<a class="jxr_linenumber" name="343" href="#343">343</a> <em class="jxr_comment">// Mess it up by creating an overlap in the metadata</em> +<a class="jxr_linenumber" name="344" href="#344">344</a> HRegionInfo hriOverlap = +<a class="jxr_linenumber" name="345" href="#345">345</a> createRegion(tbl.getTableDescriptor(), Bytes.toBytes(<span class="jxr_string">"A2"</span>), Bytes.toBytes(<span class="jxr_string">"B2"</span>)); +<a class="jxr_linenumber" name="346" href="#346">346</a> TEST_UTIL.getHBaseCluster().getMaster().assignRegion(hriOverlap); +<a class="jxr_linenumber" name="347" href="#347">347</a> TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager() +<a class="jxr_linenumber" name="348" href="#348">348</a> .waitForAssignment(hriOverlap); +<a class="jxr_linenumber" name="349" href="#349">349</a> ServerName server = regionStates.getRegionServerOfRegion(hriOverlap); +<a class="jxr_linenumber" name="350" href="#350">350</a> TEST_UTIL.assertRegionOnServer(hriOverlap, server, REGION_ONLINE_TIMEOUT); <a class="jxr_linenumber" name="351" href="#351">351</a> -<a class="jxr_linenumber" name="352" href="#352">352</a> <em class="jxr_comment">// fix the problem.</em> -<a class="jxr_linenumber" name="353" href="#353">353</a> doFsck(conf, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="354" href="#354">354</a> -<a class="jxr_linenumber" name="355" href="#355">355</a> <em class="jxr_comment">// verify that overlaps are fixed</em> -<a class="jxr_linenumber" name="356" href="#356">356</a> HBaseFsck hbck2 = doFsck(conf, false); -<a class="jxr_linenumber" name="357" href="#357">357</a> assertErrors(hbck2, <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[0]); -<a class="jxr_linenumber" name="358" href="#358">358</a> assertEquals(0, hbck2.getOverlapGroups(table).size()); -<a class="jxr_linenumber" name="359" href="#359">359</a> assertEquals(ROWKEYS.length, countRows()); -<a class="jxr_linenumber" name="360" href="#360">360</a> } <strong class="jxr_keyword">finally</strong> { -<a class="jxr_linenumber" name="361" href="#361">361</a> cleanupTable(table); -<a class="jxr_linenumber" name="362" href="#362">362</a> } -<a class="jxr_linenumber" name="363" href="#363">363</a> } -<a class="jxr_linenumber" name="364" href="#364">364</a> -<a class="jxr_linenumber" name="365" href="#365">365</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="366" href="#366">366</a> <em class="jxr_javadoccomment"> * This creates and fixes a bad table with a missing region -- hole in meta</em> -<a class="jxr_linenumber" name="367" href="#367">367</a> <em class="jxr_javadoccomment"> * and data missing in the fs.</em> -<a class="jxr_linenumber" name="368" href="#368">368</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="369" href="#369">369</a> @Test (timeout=180000) -<a class="jxr_linenumber" name="370" href="#370">370</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRegionHole() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="371" href="#371">371</a> TableName table = -<a class="jxr_linenumber" name="372" href="#372">372</a> TableName.valueOf(<span class="jxr_string">"tableRegionHole"</span>); -<a class="jxr_linenumber" name="373" href="#373">373</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="374" href="#374">374</a> setupTable(table); -<a class="jxr_linenumber" name="375" href="#375">375</a> assertEquals(ROWKEYS.length, countRows()); -<a class="jxr_linenumber" name="376" href="#376">376</a> -<a class="jxr_linenumber" name="377" href="#377">377</a> <em class="jxr_comment">// Mess it up by leaving a hole in the assignment, meta, and hdfs data</em> -<a class="jxr_linenumber" name="378" href="#378">378</a> admin.disableTable(table); -<a class="jxr_linenumber" name="379" href="#379">379</a> deleteRegion(conf, tbl.getTableDescriptor(), Bytes.toBytes(<span class="jxr_string">"B"</span>), Bytes.toBytes(<span class="jxr_string">"C"</span>), <strong class="jxr_keyword">true</strong>, -<a class="jxr_linenumber" name="380" href="#380">380</a> <strong class="jxr_keyword">true</strong>, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="381" href="#381">381</a> admin.enableTable(table); +<a class="jxr_linenumber" name="352" href="#352">352</a> HBaseFsck hbck = doFsck(conf, false); +<a class="jxr_linenumber" name="353" href="#353">353</a> assertErrors(hbck, <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[] { HBaseFsck.ErrorReporter.ERROR_CODE.OVERLAP_IN_REGION_CHAIN, +<a class="jxr_linenumber" name="354" href="#354">354</a> HBaseFsck.ErrorReporter.ERROR_CODE.OVERLAP_IN_REGION_CHAIN }); +<a class="jxr_linenumber" name="355" href="#355">355</a> assertEquals(3, hbck.getOverlapGroups(table).size()); +<a class="jxr_linenumber" name="356" href="#356">356</a> assertEquals(ROWKEYS.length, countRows()); +<a class="jxr_linenumber" name="357" href="#357">357</a> +<a class="jxr_linenumber" name="358" href="#358">358</a> <em class="jxr_comment">// fix the problem.</em> +<a class="jxr_linenumber" name="359" href="#359">359</a> doFsck(conf, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="360" href="#360">360</a> +<a class="jxr_linenumber" name="361" href="#361">361</a> <em class="jxr_comment">// verify that overlaps are fixed</em> +<a class="jxr_linenumber" name="362" href="#362">362</a> HBaseFsck hbck2 = doFsck(conf, false); +<a class="jxr_linenumber" name="363" href="#363">363</a> assertErrors(hbck2, <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[0]); +<a class="jxr_linenumber" name="364" href="#364">364</a> assertEquals(0, hbck2.getOverlapGroups(table).size()); +<a class="jxr_linenumber" name="365" href="#365">365</a> assertEquals(ROWKEYS.length, countRows()); +<a class="jxr_linenumber" name="366" href="#366">366</a> } <strong class="jxr_keyword">finally</strong> { +<a class="jxr_linenumber" name="367" href="#367">367</a> cleanupTable(table); +<a class="jxr_linenumber" name="368" href="#368">368</a> } +<a class="jxr_linenumber" name="369" href="#369">369</a> } +<a class="jxr_linenumber" name="370" href="#370">370</a> +<a class="jxr_linenumber" name="371" href="#371">371</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="372" href="#372">372</a> <em class="jxr_javadoccomment"> * This creates and fixes a bad table with a missing region -- hole in meta</em> +<a class="jxr_linenumber" name="373" href="#373">373</a> <em class="jxr_javadoccomment"> * and data missing in the fs.</em> +<a class="jxr_linenumber" name="374" href="#374">374</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="375" href="#375">375</a> @Test (timeout=180000) +<a class="jxr_linenumber" name="376" href="#376">376</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRegionHole() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="377" href="#377">377</a> TableName table = +<a class="jxr_linenumber" name="378" href="#378">378</a> TableName.valueOf(<span class="jxr_string">"tableRegionHole"</span>); +<a class="jxr_linenumber" name="379" href="#379">379</a> <strong class="jxr_keyword">try</strong> { +<a class="jxr_linenumber" name="380" href="#380">380</a> setupTable(table); +<a class="jxr_linenumber" name="381" href="#381">381</a> assertEquals(ROWKEYS.length, countRows()); <a class="jxr_linenumber" name="382" href="#382">382</a> -<a class="jxr_linenumber" name="383" href="#383">383</a> HBaseFsck hbck = doFsck(conf, false); -<a class="jxr_linenumber" name="384" href="#384">384</a> assertErrors(hbck, <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[] { HBaseFsck.ErrorReporter.ERROR_CODE.HOLE_IN_REGION_CHAIN }); -<a class="jxr_linenumber" name="385" href="#385">385</a> <em class="jxr_comment">// holes are separate from overlap groups</em> -<a class="jxr_linenumber" name="386" href="#386">386</a> assertEquals(0, hbck.getOverlapGroups(table).size()); -<a class="jxr_linenumber" name="387" href="#387">387</a> -<a class="jxr_linenumber" name="388" href="#388">388</a> <em class="jxr_comment">// fix hole</em> -<a class="jxr_linenumber" name="389" href="#389">389</a> doFsck(conf, <strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="390" href="#390">390</a> -<a class="jxr_linenumber" name="391" href="#391">391</a> <em class="jxr_comment">// check that hole fixed</em> -<a class="jxr_linenumber" name="392" href="#392">392</a> assertNoErrors(doFsck(conf,false)); -<a class="jxr_linenumber" name="393" href="#393">393</a> assertEquals(ROWKEYS.length - 2, countRows()); <em class="jxr_comment">// lost a region so lost a row</em> -<a class="jxr_linenumber" name="394" href="#394">394</a> } <strong class="jxr_keyword">finally</strong> { -<a class="jxr_linenumber" name="395" href="#395">395</a> cleanupTable(table); -<a class="jxr_linenumber" name="396" href="#396">396</a> } -<a class="jxr_linenumber" name="397" href="#397">397</a> } -<a class="jxr_linenumber" name="398" href="#398">398</a> -<a class="jxr_linenumber" name="399" href="#399">399</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="400" href="#400">400</a> <em class="jxr_javadoccomment"> * The region is not deployed when the table is disabled.</em> -<a class="jxr_linenumber" name="401" href="#401">401</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="402" href="#402">402</a> @Test (timeout=180000) -<a class="jxr_linenumber" name="403" href="#403">403</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRegionShouldNotBeDeployed() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="404" href="#404">404</a> TableName table = -<a class="jxr_linenumber" name="405" href="#405">405</a> TableName.valueOf(<span class="jxr_string">"tableRegionShouldNotBeDeployed"</span>); -<a class="jxr_linenumber" name="406" href="#406">406</a> <strong class="jxr_keyword">try</strong> { -<a class="jxr_linenumber" name="407" href="#407">407</a> LOG.info(<span class="jxr_string">"Starting testRegionShouldNotBeDeployed."</span>); -<a class="jxr_linenumber" name="408" href="#408">408</a> <a href="../../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html">MiniHBaseCluster</a> cluster = TEST_UTIL.getHBaseCluster(); -<a class="jxr_linenumber" name="409" href="#409">409</a> assertTrue(cluster.waitForActiveAndReadyMaster()); -<a class="jxr_linenumber" name="410" href="#410">410</a> -<a class="jxr_linenumber" name="411" href="#411">411</a> -<a class="jxr_linenumber" name="412" href="#412">412</a> byte[][] SPLIT_KEYS = <strong class="jxr_keyword">new</strong> byte[][] { <strong class="jxr_keyword">new</strong> byte[0], Bytes.toBytes(<span class="jxr_string">"aaa"</span>), -<a class="jxr_linenumber" name="413" href="#413">413</a> Bytes.toBytes(<span class="jxr_string">"bbb"</span>), Bytes.toBytes(<span class="jxr_string">"ccc"</span>), Bytes.toBytes(<span class="jxr_string">"ddd"</span>) }; -<a class="jxr_linenumber" name="414" href="#414">414</a> HTableDescriptor htdDisabled = <strong class="jxr_keyword">new</strong> HTableDescriptor(table); -<a class="jxr_linenumber" name="415" href="#415">415</a> htdDisabled.addFamily(<strong class="jxr_keyword">new</strong> HColumnDescriptor(FAM)); +<a class="jxr_linenumber" name="383" href="#383">383</a> <em class="jxr_comment">// Mess it up by leaving a hole in the assignment, meta, and hdfs data</em> +<a class="jxr_linenumber" name="384" href="#384">384</a> admin.disableTable(table); +<a class="jxr_linenumber" name="385" href="#385">385</a> deleteRegion(conf, tbl.getTableDescriptor(), Bytes.toBytes(<span class="jxr_string">"B"</span>), Bytes.toBytes(<span class="jxr_string">"C"</span>), <strong class="jxr_keyword">true</strong>, +<a class="jxr_linenumber" name="386" href="#386">386</a> <strong class="jxr_keyword">true</strong>, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="387" href="#387">387</a> admin.enableTable(table); +<a class="jxr_linenumber" name="388" href="#388">388</a> +<a class="jxr_linenumber" name="389" href="#389">389</a> HBaseFsck hbck = doFsck(conf, false); +<a class="jxr_linenumber" name="390" href="#390">390</a> assertErrors(hbck, <strong class="jxr_keyword">new</strong> HBaseFsck.ErrorReporter.ERROR_CODE[] { HBaseFsck.ErrorReporter.ERROR_CODE.HOLE_IN_REGION_CHAIN }); +<a class="jxr_linenumber" name="391" href="#391">391</a> <em class="jxr_comment">// holes are separate from overlap groups</em> +<a class="jxr_linenumber" name="392" href="#392">392</a> assertEquals(0, hbck.getOverlapGroups(table).size()); +<a class="jxr_linenumber" name="393" href="#393">393</a> +<a class="jxr_linenumber" name="394" href="#394">394</a> <em class="jxr_comment">// fix hole</em> +<a class="jxr_linenumber" name="395" href="#395">395</a> doFsck(conf, <strong class="jxr_keyword">true</strong>); +<a class="jxr_linenumber" name="396" href="#396">396</a> +<a class="jxr_linenumber" name="397" href="#397">397</a> <em class="jxr_comment">// check that hole fixed</em> +<a class="jxr_linenumber" name="398" href="#398">398</a> assertNoErrors(doFsck(conf,false)); +<a class="jxr_linenumber" name="399" href="#399">399</a> assertEquals(ROWKEYS.length - 2, countRows()); <em class="jxr_comment">// lost a region so lost a row</em> +<a class="jxr_linenumber" name="400" href="#400">400</a> } <strong class="jxr_keyword">finally</strong> { +<a class="jxr_linenumber" name="401" href="#401">401</a> cleanupTable(table); +<a class="jxr_linenumber" name="402" href="#402">402</a> } +<a class="jxr_linenumber" name="403" href="#403">403</a> } +<a class="jxr_linenumber" name="404" href="#404">404</a> +<a class="jxr_linenumber" name="405" href="#405">405</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="406" href="#406">406</a> <em class="jxr_javadoccomment"> * The region is not deployed when the table is disabled.</em> +<a class="jxr_linenumber" name="407" href="#407">407</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="408" href="#408">408</a> @Test (timeout=180000) +<a class="jxr_linenumber" name="409" href="#409">409</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRegionShouldNotBeDeployed() <strong class="jxr_keyword">throws</strong> Exception { +<a class="jxr_linenumber" name="410" href="#410">410</a> TableName table = +<a class="jxr_linenumber" name="411" href="#411">411</a> TableName.valueOf(<span class="jxr_string">"tableRegionShouldNotBeDeployed"</span>); +<a class="jxr_linenumber" name="412" href="#412">412</a> <strong class="jxr_keyword">try</strong> { +<a class="jxr_linenumber" name="413" href="#413">413</a> LOG.info(<span class="jxr_string">"Starting testRegionShouldNotBeDeployed."</span>); +<a class="jxr_linenumber" name="414" href="#414">414</a> <a href="../../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html">MiniHBaseCluster</a> cluster = TEST_UTIL.getHBaseCluster(); +<a class="jxr_linenumber" name="415" href="#415">415</a> assertTrue(cluster.waitForActiveAndReadyMaster()); <a class="jxr_linenumber" name="416" href="#416">416</a> -<a class="jxr_linenumber" name="417" href="#417">417</a> <em class="jxr_comment">// Write the .tableinfo</em> -<a class="jxr_linenumber" name="418" href="#418">418</a> FSTableDescriptors fstd = <strong class="jxr_keyword">new</strong> FSTableDescriptors(conf); -<a class="jxr_linenumber" name="419" href="#419">419</a> fstd.createTableDescriptor(htdDisabled); -<a class="jxr_linenumber" name="420" href="#420">420</a> List<HRegionInfo> disabledRegions = -<a class="jxr_linenumber" name="421" href="#421">421</a> TEST_UTIL.createMultiRegionsInMeta(conf, htdDisabled, SPLIT_KEYS); +<a class="jxr_linenumber" name="417" href="#417">417</a> +<a class="jxr_linenumber" name="418" href="#418">418</a> byte[][] SPLIT_KEYS = <strong class="jxr_keyword">new</strong> byte[][] { <strong class="jxr_keyword">new</strong> byte[0], Bytes.toBytes(<span class="jxr_string">"aaa"</span>), +<a class="jxr_linenumber" name="419" href="#419">419</a> Bytes.toBytes(<span class="jxr_string">"bbb"</span>), Bytes.toBytes(<span class="jxr_string">"ccc"</span>), Bytes.toBytes(<span class="jxr_string">"ddd"</span>) }; +<a class="jxr_linenumber" name="420" href="#420">420</a> HTableDescriptor htdDisabled = <strong class="jxr_keyword">new</strong> HTableDescriptor(table); +<a class="jxr_linenumber" name="421" href="#421">421</a> htdDisabled.addFamily(<strong class="jxr_keyword">new</strong> HColumnDescriptor(FAM)); <a class="jxr_linenumber" name="422" href="#422">422</a> -<a class="jxr_linenumber" name="423" href="#423">423</a> <em class="jxr_comment">// Let's just assign everything to first RS</em> -<a class="jxr_linenumber" name="424" href="#424">424</a> HRegionServer hrs = cluster.getRegionServer(0); -<a class="jxr_linenumber" name="425" href="#425">425</a> -<a class="jxr_linenumber" name="426" href="#426">426</a> <em class="jxr_comment">// Create region files.</em> -<a class="jxr_linenumber" name="427" href="#427">427</a> admin.disableTable(table); -<a class="jxr_linenumber" name="428" href="#428">428</a> admin.enableTable(table); -<a class="jxr_linenumber" name="429" href="#429">429</a> -<a class="jxr_linenumber" name="430" href="#430">430</a> <em class="jxr_comment">// Disable the table and close its regions</em> -<a class="jxr_linenumber" name="431" href="#431">431</a> admin.disableTable(table); -<a class="jxr_linenumber" name="432" href="#432">432</a> HRegionInfo region = disabledRegions.remove(0); -<a class="jxr_linenumber" name="433" href="#433">433</a> byte[] regionName = region.getRegionName(); -<a class="jxr_linenumber" name="434" href="#434">434</a> -<a class="jxr_linenumber" name="435" href="#435">435</a> <em class="jxr_comment">// The region should not be assigned currently</em> -<a class="jxr_linenumber" name="436" href="#436">436</a> assertTrue(cluster.getServerWith(regionName) == -1); -<a class="jxr_linenumber" name="437" href="#437">437</a> -<a class="jxr_linenumber" name="438" href="#438">438</a> <em class="jxr_comment">// Directly open a region on a region server.</em> -<a class="jxr_linenumber" name="439" href="#439">439</a> <em class="jxr_comment">// If going through AM/ZK, the region won't be open.</em> -<a class="jxr_linenumber" name="440" href="#440">440</a> <em class="jxr_comment">// Even it is opened, AM will close it which causes</em> -<a class="jxr_linenumber" name="441" href="#441">441</a> <em class="jxr_com
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