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Posted to commits@hbase.apache.org by mi...@apache.org on 2015/10/26 00:17:10 UTC
svn commit: r1710495 [9/12] - in /hbase/hbase.apache.org/trunk: ./
devapidocs/org/apache/hadoop/hbase/io/hfile/bucket/
devapidocs/org/apache/hadoop/hbase/tmpl/master/
devapidocs/org/apache/hadoop/hbase/tmpl/regionserver/
devapidocs/src-html/org/apache/...
Modified: hbase/hbase.apache.org/trunk/xref-test/org/apache/hadoop/hbase/master/procedure/TestWALProcedureStoreOnHDFS.html
URL: http://svn.apache.org/viewvc/hbase/hbase.apache.org/trunk/xref-test/org/apache/hadoop/hbase/master/procedure/TestWALProcedureStoreOnHDFS.html?rev=1710495&r1=1710494&r2=1710495&view=diff
==============================================================================
--- hbase/hbase.apache.org/trunk/xref-test/org/apache/hadoop/hbase/master/procedure/TestWALProcedureStoreOnHDFS.html (original)
+++ hbase/hbase.apache.org/trunk/xref-test/org/apache/hadoop/hbase/master/procedure/TestWALProcedureStoreOnHDFS.html Sun Oct 25 23:17:08 2015
@@ -76,7 +76,7 @@
<a class="jxr_linenumber" name="66" href="#66">66</a> }
<a class="jxr_linenumber" name="67" href="#67">67</a> };
<a class="jxr_linenumber" name="68" href="#68">68</a>
-<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> setupConf(Configuration conf) {
+<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> initConfig(Configuration conf) {
<a class="jxr_linenumber" name="70" href="#70">70</a> conf.setInt(<span class="jxr_string">"dfs.replication"</span>, 3);
<a class="jxr_linenumber" name="71" href="#71">71</a> conf.setInt(<span class="jxr_string">"dfs.namenode.replication.min"</span>, 3);
<a class="jxr_linenumber" name="72" href="#72">72</a>
@@ -86,150 +86,141 @@
<a class="jxr_linenumber" name="76" href="#76">76</a> conf.setInt(<span class="jxr_string">"hbase.procedure.store.wal.sync.failure.roll.max"</span>, 10);
<a class="jxr_linenumber" name="77" href="#77">77</a> }
<a class="jxr_linenumber" name="78" href="#78">78</a>
-<a class="jxr_linenumber" name="79" href="#79">79</a> @Before
-<a class="jxr_linenumber" name="80" href="#80">80</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="81" href="#81">81</a> setupConf(UTIL.getConfiguration());
-<a class="jxr_linenumber" name="82" href="#82">82</a> MiniDFSCluster dfs = UTIL.startMiniDFSCluster(3);
-<a class="jxr_linenumber" name="83" href="#83">83</a>
-<a class="jxr_linenumber" name="84" href="#84">84</a> Path logDir = <strong class="jxr_keyword">new</strong> Path(<strong class="jxr_keyword">new</strong> Path(dfs.getFileSystem().getUri()), <span class="jxr_string">"/test-logs"</span>);
-<a class="jxr_linenumber" name="85" href="#85">85</a> store = ProcedureTestingUtility.createWalStore(
-<a class="jxr_linenumber" name="86" href="#86">86</a> UTIL.getConfiguration(), dfs.getFileSystem(), logDir);
-<a class="jxr_linenumber" name="87" href="#87">87</a> store.registerListener(stopProcedureListener);
-<a class="jxr_linenumber" name="88" href="#88">88</a> store.start(8);
-<a class="jxr_linenumber" name="89" href="#89">89</a> store.recoverLease();
-<a class="jxr_linenumber" name="90" href="#90">90</a> }
-<a class="jxr_linenumber" name="91" href="#91">91</a>
-<a class="jxr_linenumber" name="92" href="#92">92</a> @After
-<a class="jxr_linenumber" name="93" href="#93">93</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="94" href="#94">94</a> store.stop(false);
-<a class="jxr_linenumber" name="95" href="#95">95</a> UTIL.getDFSCluster().getFileSystem().delete(store.getLogDir(), <strong class="jxr_keyword">true</strong>);
-<a class="jxr_linenumber" name="96" href="#96">96</a>
-<a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="98" href="#98">98</a> UTIL.shutdownMiniCluster();
-<a class="jxr_linenumber" name="99" href="#99">99</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
-<a class="jxr_linenumber" name="100" href="#100">100</a> LOG.warn(<span class="jxr_string">"failure shutting down cluster"</span>, e);
-<a class="jxr_linenumber" name="101" href="#101">101</a> }
-<a class="jxr_linenumber" name="102" href="#102">102</a> }
-<a class="jxr_linenumber" name="103" href="#103">103</a>
-<a class="jxr_linenumber" name="104" href="#104">104</a> @Test(timeout=60000, expected=RuntimeException.<strong class="jxr_keyword">class</strong>)
-<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testWalAbortOnLowReplication() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="106" href="#106">106</a> assertEquals(3, UTIL.getDFSCluster().getDataNodes().size());
-<a class="jxr_linenumber" name="107" href="#107">107</a>
-<a class="jxr_linenumber" name="108" href="#108">108</a> LOG.info(<span class="jxr_string">"Stop DataNode"</span>);
-<a class="jxr_linenumber" name="109" href="#109">109</a> UTIL.getDFSCluster().stopDataNode(0);
-<a class="jxr_linenumber" name="110" href="#110">110</a> assertEquals(2, UTIL.getDFSCluster().getDataNodes().size());
-<a class="jxr_linenumber" name="111" href="#111">111</a>
-<a class="jxr_linenumber" name="112" href="#112">112</a> store.insert(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/procedure2/TestProcedureReplayOrder.html">TestProcedure</a>(1, -1), <strong class="jxr_keyword">null</strong>);
-<a class="jxr_linenumber" name="113" href="#113">113</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">long</strong> i = 2; store.isRunning(); ++i) {
-<a class="jxr_linenumber" name="114" href="#114">114</a> assertEquals(2, UTIL.getDFSCluster().getDataNodes().size());
-<a class="jxr_linenumber" name="115" href="#115">115</a> store.insert(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/procedure2/TestProcedureReplayOrder.html">TestProcedure</a>(i, -1), <strong class="jxr_keyword">null</strong>);
-<a class="jxr_linenumber" name="116" href="#116">116</a> Thread.sleep(100);
-<a class="jxr_linenumber" name="117" href="#117">117</a> }
-<a class="jxr_linenumber" name="118" href="#118">118</a> assertFalse(store.isRunning());
-<a class="jxr_linenumber" name="119" href="#119">119</a> fail(<span class="jxr_string">"The store.insert() should throw an exeption"</span>);
-<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> @Test(timeout=60000)
-<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testWalAbortOnLowReplicationWithQueuedWriters() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="124" href="#124">124</a> assertEquals(3, UTIL.getDFSCluster().getDataNodes().size());
-<a class="jxr_linenumber" name="125" href="#125">125</a> store.registerListener(<strong class="jxr_keyword">new</strong> ProcedureStore.ProcedureStoreListener() {
-<a class="jxr_linenumber" name="126" href="#126">126</a> @Override
-<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> postSync() {
-<a class="jxr_linenumber" name="128" href="#128">128</a> Threads.sleepWithoutInterrupt(2000);
-<a class="jxr_linenumber" name="129" href="#129">129</a> }
-<a class="jxr_linenumber" name="130" href="#130">130</a>
-<a class="jxr_linenumber" name="131" href="#131">131</a> @Override
-<a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> abortProcess() {}
-<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="135" href="#135">135</a> <strong class="jxr_keyword">final</strong> AtomicInteger reCount = <strong class="jxr_keyword">new</strong> AtomicInteger(0);
-<a class="jxr_linenumber" name="136" href="#136">136</a> Thread[] thread = <strong class="jxr_keyword">new</strong> Thread[store.getNumThreads() * 2 + 1];
-<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < thread.length; ++i) {
-<a class="jxr_linenumber" name="138" href="#138">138</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> procId = i + 1;
-<a class="jxr_linenumber" name="139" href="#139">139</a> thread[i] = <strong class="jxr_keyword">new</strong> Thread() {
-<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> run() {
-<a class="jxr_linenumber" name="141" href="#141">141</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="142" href="#142">142</a> LOG.debug(<span class="jxr_string">"[S] INSERT "</span> + procId);
-<a class="jxr_linenumber" name="143" href="#143">143</a> store.insert(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/procedure2/TestProcedureReplayOrder.html">TestProcedure</a>(procId, -1), <strong class="jxr_keyword">null</strong>);
-<a class="jxr_linenumber" name="144" href="#144">144</a> LOG.debug(<span class="jxr_string">"[E] INSERT "</span> + procId);
-<a class="jxr_linenumber" name="145" href="#145">145</a> } <strong class="jxr_keyword">catch</strong> (RuntimeException e) {
-<a class="jxr_linenumber" name="146" href="#146">146</a> reCount.incrementAndGet();
-<a class="jxr_linenumber" name="147" href="#147">147</a> LOG.debug(<span class="jxr_string">"[F] INSERT "</span> + procId + <span class="jxr_string">": "</span> + e.getMessage());
-<a class="jxr_linenumber" name="148" href="#148">148</a> }
-<a class="jxr_linenumber" name="149" href="#149">149</a> }
-<a class="jxr_linenumber" name="150" href="#150">150</a> };
-<a class="jxr_linenumber" name="151" href="#151">151</a> thread[i].start();
-<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> Thread.sleep(1000);
-<a class="jxr_linenumber" name="155" href="#155">155</a> LOG.info(<span class="jxr_string">"Stop DataNode"</span>);
-<a class="jxr_linenumber" name="156" href="#156">156</a> UTIL.getDFSCluster().stopDataNode(0);
-<a class="jxr_linenumber" name="157" href="#157">157</a> assertEquals(2, UTIL.getDFSCluster().getDataNodes().size());
+<a class="jxr_linenumber" name="79" href="#79">79</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="80" href="#80">80</a> MiniDFSCluster dfs = UTIL.startMiniDFSCluster(3);
+<a class="jxr_linenumber" name="81" href="#81">81</a>
+<a class="jxr_linenumber" name="82" href="#82">82</a> Path logDir = <strong class="jxr_keyword">new</strong> Path(<strong class="jxr_keyword">new</strong> Path(dfs.getFileSystem().getUri()), <span class="jxr_string">"/test-logs"</span>);
+<a class="jxr_linenumber" name="83" href="#83">83</a> store = ProcedureTestingUtility.createWalStore(UTIL.getConfiguration(), dfs.getFileSystem(), logDir);
+<a class="jxr_linenumber" name="84" href="#84">84</a> store.registerListener(stopProcedureListener);
+<a class="jxr_linenumber" name="85" href="#85">85</a> store.start(8);
+<a class="jxr_linenumber" name="86" href="#86">86</a> store.recoverLease();
+<a class="jxr_linenumber" name="87" href="#87">87</a> }
+<a class="jxr_linenumber" name="88" href="#88">88</a>
+<a class="jxr_linenumber" name="89" href="#89">89</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="90" href="#90">90</a> store.stop(false);
+<a class="jxr_linenumber" name="91" href="#91">91</a> UTIL.getDFSCluster().getFileSystem().delete(store.getLogDir(), <strong class="jxr_keyword">true</strong>);
+<a class="jxr_linenumber" name="92" href="#92">92</a>
+<a class="jxr_linenumber" name="93" href="#93">93</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="94" href="#94">94</a> UTIL.shutdownMiniCluster();
+<a class="jxr_linenumber" name="95" href="#95">95</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a class="jxr_linenumber" name="96" href="#96">96</a> LOG.warn(<span class="jxr_string">"failure shutting down cluster"</span>, e);
+<a class="jxr_linenumber" name="97" href="#97">97</a> }
+<a class="jxr_linenumber" name="98" href="#98">98</a> }
+<a class="jxr_linenumber" name="99" href="#99">99</a>
+<a class="jxr_linenumber" name="100" href="#100">100</a> @Test(timeout=60000, expected=RuntimeException.<strong class="jxr_keyword">class</strong>)
+<a class="jxr_linenumber" name="101" href="#101">101</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testWalAbortOnLowReplication() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="102" href="#102">102</a> initConfig(UTIL.getConfiguration());
+<a class="jxr_linenumber" name="103" href="#103">103</a> setup();
+<a class="jxr_linenumber" name="104" href="#104">104</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="105" href="#105">105</a> assertEquals(3, UTIL.getDFSCluster().getDataNodes().size());
+<a class="jxr_linenumber" name="106" href="#106">106</a>
+<a class="jxr_linenumber" name="107" href="#107">107</a> LOG.info(<span class="jxr_string">"Stop DataNode"</span>);
+<a class="jxr_linenumber" name="108" href="#108">108</a> UTIL.getDFSCluster().stopDataNode(0);
+<a class="jxr_linenumber" name="109" href="#109">109</a> assertEquals(2, UTIL.getDFSCluster().getDataNodes().size());
+<a class="jxr_linenumber" name="110" href="#110">110</a>
+<a class="jxr_linenumber" name="111" href="#111">111</a> store.insert(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/procedure2/TestProcedureReplayOrder.html">TestProcedure</a>(1, -1), <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="112" href="#112">112</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">long</strong> i = 2; store.isRunning(); ++i) {
+<a class="jxr_linenumber" name="113" href="#113">113</a> assertEquals(2, UTIL.getDFSCluster().getDataNodes().size());
+<a class="jxr_linenumber" name="114" href="#114">114</a> store.insert(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/procedure2/TestProcedureReplayOrder.html">TestProcedure</a>(i, -1), <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="115" href="#115">115</a> Thread.sleep(100);
+<a class="jxr_linenumber" name="116" href="#116">116</a> }
+<a class="jxr_linenumber" name="117" href="#117">117</a> assertFalse(store.isRunning());
+<a class="jxr_linenumber" name="118" href="#118">118</a> fail(<span class="jxr_string">"The store.insert() should throw an exeption"</span>);
+<a class="jxr_linenumber" name="119" href="#119">119</a> } <strong class="jxr_keyword">finally</strong> {
+<a class="jxr_linenumber" name="120" href="#120">120</a> tearDown();
+<a class="jxr_linenumber" name="121" href="#121">121</a> }
+<a class="jxr_linenumber" name="122" href="#122">122</a> }
+<a class="jxr_linenumber" name="123" href="#123">123</a>
+<a class="jxr_linenumber" name="124" href="#124">124</a> @Test(timeout=60000)
+<a class="jxr_linenumber" name="125" href="#125">125</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testWalAbortOnLowReplicationWithQueuedWriters() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="126" href="#126">126</a> initConfig(UTIL.getConfiguration());
+<a class="jxr_linenumber" name="127" href="#127">127</a> setup();
+<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="129" href="#129">129</a> assertEquals(3, UTIL.getDFSCluster().getDataNodes().size());
+<a class="jxr_linenumber" name="130" href="#130">130</a> store.registerListener(<strong class="jxr_keyword">new</strong> ProcedureStore.ProcedureStoreListener() {
+<a class="jxr_linenumber" name="131" href="#131">131</a> @Override
+<a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> postSync() {
+<a class="jxr_linenumber" name="133" href="#133">133</a> Threads.sleepWithoutInterrupt(2000);
+<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> @Override
+<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> abortProcess() {}
+<a class="jxr_linenumber" name="138" href="#138">138</a> });
+<a class="jxr_linenumber" name="139" href="#139">139</a>
+<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">final</strong> AtomicInteger reCount = <strong class="jxr_keyword">new</strong> AtomicInteger(0);
+<a class="jxr_linenumber" name="141" href="#141">141</a> Thread[] thread = <strong class="jxr_keyword">new</strong> Thread[store.getNumThreads() * 2 + 1];
+<a class="jxr_linenumber" name="142" href="#142">142</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < thread.length; ++i) {
+<a class="jxr_linenumber" name="143" href="#143">143</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> procId = i + 1;
+<a class="jxr_linenumber" name="144" href="#144">144</a> thread[i] = <strong class="jxr_keyword">new</strong> Thread() {
+<a class="jxr_linenumber" name="145" href="#145">145</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> run() {
+<a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="147" href="#147">147</a> LOG.debug(<span class="jxr_string">"[S] INSERT "</span> + procId);
+<a class="jxr_linenumber" name="148" href="#148">148</a> store.insert(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/procedure2/TestProcedureReplayOrder.html">TestProcedure</a>(procId, -1), <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="149" href="#149">149</a> LOG.debug(<span class="jxr_string">"[E] INSERT "</span> + procId);
+<a class="jxr_linenumber" name="150" href="#150">150</a> } <strong class="jxr_keyword">catch</strong> (RuntimeException e) {
+<a class="jxr_linenumber" name="151" href="#151">151</a> reCount.incrementAndGet();
+<a class="jxr_linenumber" name="152" href="#152">152</a> LOG.debug(<span class="jxr_string">"[F] INSERT "</span> + procId + <span class="jxr_string">": "</span> + e.getMessage());
+<a class="jxr_linenumber" name="153" href="#153">153</a> }
+<a class="jxr_linenumber" name="154" href="#154">154</a> }
+<a class="jxr_linenumber" name="155" href="#155">155</a> };
+<a class="jxr_linenumber" name="156" href="#156">156</a> thread[i].start();
+<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> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < thread.length; ++i) {
-<a class="jxr_linenumber" name="160" href="#160">160</a> thread[i].join();
-<a class="jxr_linenumber" name="161" href="#161">161</a> }
-<a class="jxr_linenumber" name="162" href="#162">162</a>
-<a class="jxr_linenumber" name="163" href="#163">163</a> assertFalse(store.isRunning());
-<a class="jxr_linenumber" name="164" href="#164">164</a> assertTrue(reCount.toString(), reCount.get() >= store.getNumThreads() &&
-<a class="jxr_linenumber" name="165" href="#165">165</a> reCount.get() < thread.length);
-<a class="jxr_linenumber" name="166" href="#166">166</a> }
+<a class="jxr_linenumber" name="159" href="#159">159</a> Thread.sleep(1000);
+<a class="jxr_linenumber" name="160" href="#160">160</a> LOG.info(<span class="jxr_string">"Stop DataNode"</span>);
+<a class="jxr_linenumber" name="161" href="#161">161</a> UTIL.getDFSCluster().stopDataNode(0);
+<a class="jxr_linenumber" name="162" href="#162">162</a> assertEquals(2, UTIL.getDFSCluster().getDataNodes().size());
+<a class="jxr_linenumber" name="163" href="#163">163</a>
+<a class="jxr_linenumber" name="164" href="#164">164</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < thread.length; ++i) {
+<a class="jxr_linenumber" name="165" href="#165">165</a> thread[i].join();
+<a class="jxr_linenumber" name="166" href="#166">166</a> }
<a class="jxr_linenumber" name="167" href="#167">167</a>
-<a class="jxr_linenumber" name="168" href="#168">168</a> @Ignore (<span class="jxr_string">"Needs work"</span>) @Test(timeout=60000)
-<a class="jxr_linenumber" name="169" href="#169">169</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testWalRollOnLowReplication() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="170" href="#170">170</a> store.unregisterListener(stopProcedureListener);
-<a class="jxr_linenumber" name="171" href="#171">171</a> store.registerListener(<strong class="jxr_keyword">new</strong> ProcedureStore.ProcedureStoreListener() {
-<a class="jxr_linenumber" name="172" href="#172">172</a> @Override
-<a class="jxr_linenumber" name="173" href="#173">173</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> postSync() {}
-<a class="jxr_linenumber" name="174" href="#174">174</a>
-<a class="jxr_linenumber" name="175" href="#175">175</a> @Override
-<a class="jxr_linenumber" name="176" href="#176">176</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> abortProcess() {
-<a class="jxr_linenumber" name="177" href="#177">177</a> LOG.info(<span class="jxr_string">"Aborted!!!!"</span>);
-<a class="jxr_linenumber" name="178" href="#178">178</a> }
-<a class="jxr_linenumber" name="179" href="#179">179</a> });
-<a class="jxr_linenumber" name="180" href="#180">180</a> <strong class="jxr_keyword">int</strong> dnCount = 0;
-<a class="jxr_linenumber" name="181" href="#181">181</a> store.insert(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/procedure2/TestProcedureReplayOrder.html">TestProcedure</a>(1, -1), <strong class="jxr_keyword">null</strong>);
-<a class="jxr_linenumber" name="182" href="#182">182</a> UTIL.getDFSCluster().restartDataNode(dnCount);
-<a class="jxr_linenumber" name="183" href="#183">183</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">long</strong> i = 2; i < 100; ++i) {
-<a class="jxr_linenumber" name="184" href="#184">184</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="185" href="#185">185</a> store.insert(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/procedure2/TestProcedureReplayOrder.html">TestProcedure</a>(i, -1), <strong class="jxr_keyword">null</strong>);
-<a class="jxr_linenumber" name="186" href="#186">186</a> } <strong class="jxr_keyword">catch</strong> (RuntimeException re) {
-<a class="jxr_linenumber" name="187" href="#187">187</a> String msg = re.getMessage();
-<a class="jxr_linenumber" name="188" href="#188">188</a> <em class="jxr_comment">// We could get a sync failed here...if the test cluster is crawling such that DN recovery</em>
-<a class="jxr_linenumber" name="189" href="#189">189</a> <em class="jxr_comment">// is taking a long time. If we've done enough passes, just finish up the test as a 'pass'</em>
-<a class="jxr_linenumber" name="190" href="#190">190</a> <strong class="jxr_keyword">if</strong> (msg != <strong class="jxr_keyword">null</strong> && msg.toLowerCase().contains(<span class="jxr_string">"sync aborted"</span>)) {
-<a class="jxr_linenumber" name="191" href="#191">191</a> LOG.info(<span class="jxr_string">"i="</span> + i, re);
-<a class="jxr_linenumber" name="192" href="#192">192</a> <strong class="jxr_keyword">if</strong> (i > 50) {
-<a class="jxr_linenumber" name="193" href="#193">193</a> LOG.info(<span class="jxr_string">"Returning early... i="</span> + i + <span class="jxr_string">"...We ran enough of this test"</span>, re);
-<a class="jxr_linenumber" name="194" href="#194">194</a> <strong class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="195" href="#195">195</a> }
-<a class="jxr_linenumber" name="196" href="#196">196</a> }
-<a class="jxr_linenumber" name="197" href="#197">197</a> <strong class="jxr_keyword">throw</strong> re;
-<a class="jxr_linenumber" name="198" href="#198">198</a> }
-<a class="jxr_linenumber" name="199" href="#199">199</a> waitForNumReplicas(3);
-<a class="jxr_linenumber" name="200" href="#200">200</a> Thread.sleep(100);
-<a class="jxr_linenumber" name="201" href="#201">201</a> <strong class="jxr_keyword">if</strong> ((i % 30) == 0) {
-<a class="jxr_linenumber" name="202" href="#202">202</a> LOG.info(<span class="jxr_string">"Restart Data Node"</span>);
-<a class="jxr_linenumber" name="203" href="#203">203</a> UTIL.getDFSCluster().restartDataNode(++dnCount % 3);
-<a class="jxr_linenumber" name="204" href="#204">204</a> }
-<a class="jxr_linenumber" name="205" href="#205">205</a> }
-<a class="jxr_linenumber" name="206" href="#206">206</a> assertTrue(store.isRunning());
-<a class="jxr_linenumber" name="207" href="#207">207</a> }
-<a class="jxr_linenumber" name="208" href="#208">208</a>
-<a class="jxr_linenumber" name="209" href="#209">209</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> waitForNumReplicas(<strong class="jxr_keyword">int</strong> numReplicas) <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="210" href="#210">210</a> <strong class="jxr_keyword">while</strong> (UTIL.getDFSCluster().getDataNodes().size() < numReplicas) {
-<a class="jxr_linenumber" name="211" href="#211">211</a> Thread.sleep(100);
-<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> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < numReplicas; ++i) {
-<a class="jxr_linenumber" name="215" href="#215">215</a> <strong class="jxr_keyword">for</strong> (DataNode dn: UTIL.getDFSCluster().getDataNodes()) {
-<a class="jxr_linenumber" name="216" href="#216">216</a> <strong class="jxr_keyword">while</strong> (!dn.isDatanodeFullyStarted()) {
-<a class="jxr_linenumber" name="217" href="#217">217</a> Thread.sleep(100);
-<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> }
-<a class="jxr_linenumber" name="222" href="#222">222</a> }
+<a class="jxr_linenumber" name="168" href="#168">168</a> assertFalse(store.isRunning());
+<a class="jxr_linenumber" name="169" href="#169">169</a> assertTrue(reCount.toString(), reCount.get() >= store.getNumThreads() &&
+<a class="jxr_linenumber" name="170" href="#170">170</a> reCount.get() < thread.length);
+<a class="jxr_linenumber" name="171" href="#171">171</a> } <strong class="jxr_keyword">finally</strong> {
+<a class="jxr_linenumber" name="172" href="#172">172</a> tearDown();
+<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>
+<a class="jxr_linenumber" name="176" href="#176">176</a> @Test(timeout=60000)
+<a class="jxr_linenumber" name="177" href="#177">177</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testWalRollOnLowReplication() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="178" href="#178">178</a> initConfig(UTIL.getConfiguration());
+<a class="jxr_linenumber" name="179" href="#179">179</a> UTIL.getConfiguration().setInt(<span class="jxr_string">"dfs.namenode.replication.min"</span>, 1);
+<a class="jxr_linenumber" name="180" href="#180">180</a> setup();
+<a class="jxr_linenumber" name="181" href="#181">181</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="182" href="#182">182</a> <strong class="jxr_keyword">int</strong> dnCount = 0;
+<a class="jxr_linenumber" name="183" href="#183">183</a> store.insert(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/procedure2/TestProcedureReplayOrder.html">TestProcedure</a>(1, -1), <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="184" href="#184">184</a> UTIL.getDFSCluster().restartDataNode(dnCount);
+<a class="jxr_linenumber" name="185" href="#185">185</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">long</strong> i = 2; i < 100; ++i) {
+<a class="jxr_linenumber" name="186" href="#186">186</a> store.insert(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/hadoop/hbase/procedure2/TestProcedureReplayOrder.html">TestProcedure</a>(i, -1), <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="187" href="#187">187</a> waitForNumReplicas(3);
+<a class="jxr_linenumber" name="188" href="#188">188</a> Thread.sleep(100);
+<a class="jxr_linenumber" name="189" href="#189">189</a> <strong class="jxr_keyword">if</strong> ((i % 30) == 0) {
+<a class="jxr_linenumber" name="190" href="#190">190</a> LOG.info(<span class="jxr_string">"Restart Data Node"</span>);
+<a class="jxr_linenumber" name="191" href="#191">191</a> UTIL.getDFSCluster().restartDataNode(++dnCount % 3);
+<a class="jxr_linenumber" name="192" href="#192">192</a> }
+<a class="jxr_linenumber" name="193" href="#193">193</a> }
+<a class="jxr_linenumber" name="194" href="#194">194</a> assertTrue(store.isRunning());
+<a class="jxr_linenumber" name="195" href="#195">195</a> } <strong class="jxr_keyword">finally</strong> {
+<a class="jxr_linenumber" name="196" href="#196">196</a> tearDown();
+<a class="jxr_linenumber" name="197" href="#197">197</a> }
+<a class="jxr_linenumber" name="198" href="#198">198</a> }
+<a class="jxr_linenumber" name="199" href="#199">199</a>
+<a class="jxr_linenumber" name="200" href="#200">200</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> waitForNumReplicas(<strong class="jxr_keyword">int</strong> numReplicas) <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="201" href="#201">201</a> <strong class="jxr_keyword">while</strong> (UTIL.getDFSCluster().getDataNodes().size() < numReplicas) {
+<a class="jxr_linenumber" name="202" href="#202">202</a> Thread.sleep(100);
+<a class="jxr_linenumber" name="203" href="#203">203</a> }
+<a class="jxr_linenumber" name="204" href="#204">204</a>
+<a class="jxr_linenumber" name="205" href="#205">205</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < numReplicas; ++i) {
+<a class="jxr_linenumber" name="206" href="#206">206</a> <strong class="jxr_keyword">for</strong> (DataNode dn: UTIL.getDFSCluster().getDataNodes()) {
+<a class="jxr_linenumber" name="207" href="#207">207</a> <strong class="jxr_keyword">while</strong> (!dn.isDatanodeFullyStarted()) {
+<a class="jxr_linenumber" name="208" href="#208">208</a> Thread.sleep(100);
+<a class="jxr_linenumber" name="209" href="#209">209</a> }
+<a class="jxr_linenumber" name="210" href="#210">210</a> }
+<a class="jxr_linenumber" name="211" href="#211">211</a> }
+<a class="jxr_linenumber" name="212" href="#212">212</a> }
+<a class="jxr_linenumber" name="213" href="#213">213</a> }
</pre>
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