http://git-wip-us.apache.org/repos/asf/hbase-site/blob/37b8a04a/testdevapidocs/src-html/org/apache/hadoop/hbase/replication/TestReplicationEndpoint.ReplicationEndpointForTest.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/replication/TestReplicationEndpoint.ReplicationEndpointForTest.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/replication/TestReplicationEndpoint.ReplicationEndpointForTest.html index ef39f9e..f188fed 100644 --- a/testdevapidocs/src-html/org/apache/hadoop/hbase/replication/TestReplicationEndpoint.ReplicationEndpointForTest.html +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/replication/TestReplicationEndpoint.ReplicationEndpointForTest.html @@ -25,543 +25,555 @@ <span class="sourceLineNo">017</span> */<a name="line.17"></a> <span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.replication;<a name="line.18"></a> <span class="sourceLineNo">019</span><a name="line.19"></a> -<span class="sourceLineNo">020</span>import static org.mockito.Mockito.mock;<a name="line.20"></a> -<span class="sourceLineNo">021</span>import static org.mockito.Mockito.verify;<a name="line.21"></a> -<span class="sourceLineNo">022</span>import static org.mockito.Mockito.when;<a name="line.22"></a> -<span class="sourceLineNo">023</span><a name="line.23"></a> -<span class="sourceLineNo">024</span>import java.io.IOException;<a name="line.24"></a> -<span class="sourceLineNo">025</span>import java.util.ArrayList;<a name="line.25"></a> -<span class="sourceLineNo">026</span>import java.util.HashMap;<a name="line.26"></a> -<span class="sourceLineNo">027</span>import java.util.List;<a name="line.27"></a> -<span class="sourceLineNo">028</span>import java.util.Map;<a name="line.28"></a> -<span class="sourceLineNo">029</span>import java.util.UUID;<a name="line.29"></a> -<span class="sourceLineNo">030</span>import java.util.concurrent.Callable;<a name="line.30"></a> -<span class="sourceLineNo">031</span>import java.util.concurrent.atomic.AtomicBoolean;<a name="line.31"></a> -<span class="sourceLineNo">032</span>import java.util.concurrent.atomic.AtomicInteger;<a name="line.32"></a> -<span class="sourceLineNo">033</span>import java.util.concurrent.atomic.AtomicReference;<a name="line.33"></a> -<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.Cell;<a name="line.34"></a> -<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.35"></a> -<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.Waiter;<a name="line.36"></a> -<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.client.Connection;<a name="line.37"></a> -<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.client.ConnectionFactory;<a name="line.38"></a> -<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.client.Put;<a name="line.39"></a> -<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.40"></a> -<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.client.Table;<a name="line.41"></a> -<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.regionserver.HRegion;<a name="line.42"></a> -<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.replication.regionserver.HBaseInterClusterReplicationEndpoint;<a name="line.43"></a> -<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.replication.regionserver.MetricsReplicationGlobalSourceSource;<a name="line.44"></a> -<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.replication.regionserver.MetricsReplicationSourceImpl;<a name="line.45"></a> -<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.replication.regionserver.MetricsReplicationSourceSource;<a name="line.46"></a> -<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.replication.regionserver.MetricsReplicationSourceSourceImpl;<a name="line.47"></a> -<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.replication.regionserver.MetricsSource;<a name="line.48"></a> -<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.49"></a> -<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.testclassification.ReplicationTests;<a name="line.50"></a> -<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.51"></a> -<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.util.JVMClusterUtil.RegionServerThread;<a name="line.52"></a> -<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.53"></a> -<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.wal.WAL.Entry;<a name="line.54"></a> -<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.zookeeper.ZKConfig;<a name="line.55"></a> -<span class="sourceLineNo">056</span>import org.apache.hadoop.metrics2.lib.DynamicMetricsRegistry;<a name="line.56"></a> -<span class="sourceLineNo">057</span>import org.junit.AfterClass;<a name="line.57"></a> -<span class="sourceLineNo">058</span>import org.junit.Assert;<a name="line.58"></a> -<span class="sourceLineNo">059</span>import org.junit.Before;<a name="line.59"></a> -<span class="sourceLineNo">060</span>import org.junit.BeforeClass;<a name="line.60"></a> -<span class="sourceLineNo">061</span>import org.junit.ClassRule;<a name="line.61"></a> -<span class="sourceLineNo">062</span>import org.junit.Test;<a name="line.62"></a> -<span class="sourceLineNo">063</span>import org.junit.experimental.categories.Category;<a name="line.63"></a> -<span class="sourceLineNo">064</span>import org.slf4j.Logger;<a name="line.64"></a> -<span class="sourceLineNo">065</span>import org.slf4j.LoggerFactory;<a name="line.65"></a> -<span class="sourceLineNo">066</span><a name="line.66"></a> -<span class="sourceLineNo">067</span>/**<a name="line.67"></a> -<span class="sourceLineNo">068</span> * Tests ReplicationSource and ReplicationEndpoint interactions<a name="line.68"></a> -<span class="sourceLineNo">069</span> */<a name="line.69"></a> -<span class="sourceLineNo">070</span>@Category({ ReplicationTests.class, MediumTests.class })<a name="line.70"></a> -<span class="sourceLineNo">071</span>public class TestReplicationEndpoint extends TestReplicationBase {<a name="line.71"></a> -<span class="sourceLineNo">072</span><a name="line.72"></a> -<span class="sourceLineNo">073</span> @ClassRule<a name="line.73"></a> -<span class="sourceLineNo">074</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.74"></a> -<span class="sourceLineNo">075</span> HBaseClassTestRule.forClass(TestReplicationEndpoint.class);<a name="line.75"></a> -<span class="sourceLineNo">076</span><a name="line.76"></a> -<span class="sourceLineNo">077</span> private static final Logger LOG = LoggerFactory.getLogger(TestReplicationEndpoint.class);<a name="line.77"></a> +<span class="sourceLineNo">020</span>import static org.mockito.Mockito.doNothing;<a name="line.20"></a> +<span class="sourceLineNo">021</span>import static org.mockito.Mockito.mock;<a name="line.21"></a> +<span class="sourceLineNo">022</span>import static org.mockito.Mockito.spy;<a name="line.22"></a> +<span class="sourceLineNo">023</span>import static org.mockito.Mockito.verify;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import static org.mockito.Mockito.when;<a name="line.24"></a> +<span class="sourceLineNo">025</span><a name="line.25"></a> +<span class="sourceLineNo">026</span>import java.io.IOException;<a name="line.26"></a> +<span class="sourceLineNo">027</span>import java.util.ArrayList;<a name="line.27"></a> +<span class="sourceLineNo">028</span>import java.util.HashMap;<a name="line.28"></a> +<span class="sourceLineNo">029</span>import java.util.List;<a name="line.29"></a> +<span class="sourceLineNo">030</span>import java.util.Map;<a name="line.30"></a> +<span class="sourceLineNo">031</span>import java.util.UUID;<a name="line.31"></a> +<span class="sourceLineNo">032</span>import java.util.concurrent.Callable;<a name="line.32"></a> +<span class="sourceLineNo">033</span>import java.util.concurrent.atomic.AtomicBoolean;<a name="line.33"></a> +<span class="sourceLineNo">034</span>import java.util.concurrent.atomic.AtomicInteger;<a name="line.34"></a> +<span class="sourceLineNo">035</span>import java.util.concurrent.atomic.AtomicReference;<a name="line.35"></a> +<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.Cell;<a name="line.36"></a> +<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.37"></a> +<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.Waiter;<a name="line.38"></a> +<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.client.Connection;<a name="line.39"></a> +<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.client.ConnectionFactory;<a name="line.40"></a> +<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.client.Put;<a name="line.41"></a> +<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.42"></a> +<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.client.Table;<a name="line.43"></a> +<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.regionserver.HRegion;<a name="line.44"></a> +<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.replication.regionserver.HBaseInterClusterReplicationEndpoint;<a name="line.45"></a> +<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.replication.regionserver.MetricsReplicationGlobalSourceSource;<a name="line.46"></a> +<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.replication.regionserver.MetricsReplicationSourceImpl;<a name="line.47"></a> +<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.replication.regionserver.MetricsReplicationSourceSource;<a name="line.48"></a> +<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.replication.regionserver.MetricsReplicationSourceSourceImpl;<a name="line.49"></a> +<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.replication.regionserver.MetricsSource;<a name="line.50"></a> +<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.51"></a> +<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.testclassification.ReplicationTests;<a name="line.52"></a> +<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.53"></a> +<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.util.JVMClusterUtil.RegionServerThread;<a name="line.54"></a> +<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.55"></a> +<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.wal.WAL.Entry;<a name="line.56"></a> +<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.zookeeper.ZKConfig;<a name="line.57"></a> +<span class="sourceLineNo">058</span>import org.apache.hadoop.metrics2.lib.DynamicMetricsRegistry;<a name="line.58"></a> +<span class="sourceLineNo">059</span>import org.junit.AfterClass;<a name="line.59"></a> +<span class="sourceLineNo">060</span>import org.junit.Assert;<a name="line.60"></a> +<span class="sourceLineNo">061</span>import org.junit.Before;<a name="line.61"></a> +<span class="sourceLineNo">062</span>import org.junit.BeforeClass;<a name="line.62"></a> +<span class="sourceLineNo">063</span>import org.junit.ClassRule;<a name="line.63"></a> +<span class="sourceLineNo">064</span>import org.junit.Test;<a name="line.64"></a> +<span class="sourceLineNo">065</span>import org.junit.experimental.categories.Category;<a name="line.65"></a> +<span class="sourceLineNo">066</span>import org.slf4j.Logger;<a name="line.66"></a> +<span class="sourceLineNo">067</span>import org.slf4j.LoggerFactory;<a name="line.67"></a> +<span class="sourceLineNo">068</span><a name="line.68"></a> +<span class="sourceLineNo">069</span>/**<a name="line.69"></a> +<span class="sourceLineNo">070</span> * Tests ReplicationSource and ReplicationEndpoint interactions<a name="line.70"></a> +<span class="sourceLineNo">071</span> */<a name="line.71"></a> +<span class="sourceLineNo">072</span>@Category({ ReplicationTests.class, MediumTests.class })<a name="line.72"></a> +<span class="sourceLineNo">073</span>public class TestReplicationEndpoint extends TestReplicationBase {<a name="line.73"></a> +<span class="sourceLineNo">074</span><a name="line.74"></a> +<span class="sourceLineNo">075</span> @ClassRule<a name="line.75"></a> +<span class="sourceLineNo">076</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.76"></a> +<span class="sourceLineNo">077</span> HBaseClassTestRule.forClass(TestReplicationEndpoint.class);<a name="line.77"></a> <span class="sourceLineNo">078</span><a name="line.78"></a> -<span class="sourceLineNo">079</span> static int numRegionServers;<a name="line.79"></a> +<span class="sourceLineNo">079</span> private static final Logger LOG = LoggerFactory.getLogger(TestReplicationEndpoint.class);<a name="line.79"></a> <span class="sourceLineNo">080</span><a name="line.80"></a> -<span class="sourceLineNo">081</span> @BeforeClass<a name="line.81"></a> -<span class="sourceLineNo">082</span> public static void setUpBeforeClass() throws Exception {<a name="line.82"></a> -<span class="sourceLineNo">083</span> TestReplicationBase.setUpBeforeClass();<a name="line.83"></a> -<span class="sourceLineNo">084</span> numRegionServers = utility1.getHBaseCluster().getRegionServerThreads().size();<a name="line.84"></a> -<span class="sourceLineNo">085</span> }<a name="line.85"></a> -<span class="sourceLineNo">086</span><a name="line.86"></a> -<span class="sourceLineNo">087</span> @AfterClass<a name="line.87"></a> -<span class="sourceLineNo">088</span> public static void tearDownAfterClass() throws Exception {<a name="line.88"></a> -<span class="sourceLineNo">089</span> TestReplicationBase.tearDownAfterClass();<a name="line.89"></a> -<span class="sourceLineNo">090</span> // check stop is called<a name="line.90"></a> -<span class="sourceLineNo">091</span> Assert.assertTrue(ReplicationEndpointForTest.stoppedCount.get() > 0);<a name="line.91"></a> -<span class="sourceLineNo">092</span> }<a name="line.92"></a> -<span class="sourceLineNo">093</span><a name="line.93"></a> -<span class="sourceLineNo">094</span> @Before<a name="line.94"></a> -<span class="sourceLineNo">095</span> public void setup() throws Exception {<a name="line.95"></a> -<span class="sourceLineNo">096</span> ReplicationEndpointForTest.contructedCount.set(0);<a name="line.96"></a> -<span class="sourceLineNo">097</span> ReplicationEndpointForTest.startedCount.set(0);<a name="line.97"></a> -<span class="sourceLineNo">098</span> ReplicationEndpointForTest.replicateCount.set(0);<a name="line.98"></a> -<span class="sourceLineNo">099</span> ReplicationEndpointReturningFalse.replicated.set(false);<a name="line.99"></a> -<span class="sourceLineNo">100</span> ReplicationEndpointForTest.lastEntries = null;<a name="line.100"></a> -<span class="sourceLineNo">101</span> final List<RegionServerThread> rsThreads =<a name="line.101"></a> -<span class="sourceLineNo">102</span> utility1.getMiniHBaseCluster().getRegionServerThreads();<a name="line.102"></a> -<span class="sourceLineNo">103</span> for (RegionServerThread rs : rsThreads) {<a name="line.103"></a> -<span class="sourceLineNo">104</span> utility1.getAdmin().rollWALWriter(rs.getRegionServer().getServerName());<a name="line.104"></a> -<span class="sourceLineNo">105</span> }<a name="line.105"></a> -<span class="sourceLineNo">106</span> // Wait for all log roll to finish<a name="line.106"></a> -<span class="sourceLineNo">107</span> utility1.waitFor(3000, new Waiter.ExplainingPredicate<Exception>() {<a name="line.107"></a> -<span class="sourceLineNo">108</span> @Override<a name="line.108"></a> -<span class="sourceLineNo">109</span> public boolean evaluate() throws Exception {<a name="line.109"></a> -<span class="sourceLineNo">110</span> for (RegionServerThread rs : rsThreads) {<a name="line.110"></a> -<span class="sourceLineNo">111</span> if (!rs.getRegionServer().walRollRequestFinished()) {<a name="line.111"></a> -<span class="sourceLineNo">112</span> return false;<a name="line.112"></a> -<span class="sourceLineNo">113</span> }<a name="line.113"></a> -<span class="sourceLineNo">114</span> }<a name="line.114"></a> -<span class="sourceLineNo">115</span> return true;<a name="line.115"></a> -<span class="sourceLineNo">116</span> }<a name="line.116"></a> -<span class="sourceLineNo">117</span><a name="line.117"></a> -<span class="sourceLineNo">118</span> @Override<a name="line.118"></a> -<span class="sourceLineNo">119</span> public String explainFailure() throws Exception {<a name="line.119"></a> -<span class="sourceLineNo">120</span> List<String> logRollInProgressRsList = new ArrayList<>();<a name="line.120"></a> -<span class="sourceLineNo">121</span> for (RegionServerThread rs : rsThreads) {<a name="line.121"></a> -<span class="sourceLineNo">122</span> if (!rs.getRegionServer().walRollRequestFinished()) {<a name="line.122"></a> -<span class="sourceLineNo">123</span> logRollInProgressRsList.add(rs.getRegionServer().toString());<a name="line.123"></a> -<span class="sourceLineNo">124</span> }<a name="line.124"></a> -<span class="sourceLineNo">125</span> }<a name="line.125"></a> -<span class="sourceLineNo">126</span> return "Still waiting for log roll on regionservers: " + logRollInProgressRsList;<a name="line.126"></a> -<span class="sourceLineNo">127</span> }<a name="line.127"></a> -<span class="sourceLineNo">128</span> });<a name="line.128"></a> -<span class="sourceLineNo">129</span> }<a name="line.129"></a> -<span class="sourceLineNo">130</span><a name="line.130"></a> -<span class="sourceLineNo">131</span> @Test<a name="line.131"></a> -<span class="sourceLineNo">132</span> public void testCustomReplicationEndpoint() throws Exception {<a name="line.132"></a> -<span class="sourceLineNo">133</span> // test installing a custom replication endpoint other than the default one.<a name="line.133"></a> -<span class="sourceLineNo">134</span> admin.addPeer("testCustomReplicationEndpoint",<a name="line.134"></a> -<span class="sourceLineNo">135</span> new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf1))<a name="line.135"></a> -<span class="sourceLineNo">136</span> .setReplicationEndpointImpl(ReplicationEndpointForTest.class.getName()), null);<a name="line.136"></a> -<span class="sourceLineNo">137</span><a name="line.137"></a> -<span class="sourceLineNo">138</span> // check whether the class has been constructed and started<a name="line.138"></a> -<span class="sourceLineNo">139</span> Waiter.waitFor(conf1, 60000, new Waiter.Predicate<Exception>() {<a name="line.139"></a> -<span class="sourceLineNo">140</span> @Override<a name="line.140"></a> -<span class="sourceLineNo">141</span> public boolean evaluate() throws Exception {<a name="line.141"></a> -<span class="sourceLineNo">142</span> return ReplicationEndpointForTest.contructedCount.get() >= numRegionServers;<a name="line.142"></a> -<span class="sourceLineNo">143</span> }<a name="line.143"></a> -<span class="sourceLineNo">144</span> });<a name="line.144"></a> -<span class="sourceLineNo">145</span><a name="line.145"></a> -<span class="sourceLineNo">146</span> Waiter.waitFor(conf1, 60000, new Waiter.Predicate<Exception>() {<a name="line.146"></a> -<span class="sourceLineNo">147</span> @Override<a name="line.147"></a> -<span class="sourceLineNo">148</span> public boolean evaluate() throws Exception {<a name="line.148"></a> -<span class="sourceLineNo">149</span> return ReplicationEndpointForTest.startedCount.get() >= numRegionServers;<a name="line.149"></a> -<span class="sourceLineNo">150</span> }<a name="line.150"></a> -<span class="sourceLineNo">151</span> });<a name="line.151"></a> -<span class="sourceLineNo">152</span><a name="line.152"></a> -<span class="sourceLineNo">153</span> Assert.assertEquals(0, ReplicationEndpointForTest.replicateCount.get());<a name="line.153"></a> +<span class="sourceLineNo">081</span> static int numRegionServers;<a name="line.81"></a> +<span class="sourceLineNo">082</span><a name="line.82"></a> +<span class="sourceLineNo">083</span> @BeforeClass<a name="line.83"></a> +<span class="sourceLineNo">084</span> public static void setUpBeforeClass() throws Exception {<a name="line.84"></a> +<span class="sourceLineNo">085</span> TestReplicationBase.setUpBeforeClass();<a name="line.85"></a> +<span class="sourceLineNo">086</span> numRegionServers = utility1.getHBaseCluster().getRegionServerThreads().size();<a name="line.86"></a> +<span class="sourceLineNo">087</span> }<a name="line.87"></a> +<span class="sourceLineNo">088</span><a name="line.88"></a> +<span class="sourceLineNo">089</span> @AfterClass<a name="line.89"></a> +<span class="sourceLineNo">090</span> public static void tearDownAfterClass() throws Exception {<a name="line.90"></a> +<span class="sourceLineNo">091</span> TestReplicationBase.tearDownAfterClass();<a name="line.91"></a> +<span class="sourceLineNo">092</span> // check stop is called<a name="line.92"></a> +<span class="sourceLineNo">093</span> Assert.assertTrue(ReplicationEndpointForTest.stoppedCount.get() > 0);<a name="line.93"></a> +<span class="sourceLineNo">094</span> }<a name="line.94"></a> +<span class="sourceLineNo">095</span><a name="line.95"></a> +<span class="sourceLineNo">096</span> @Before<a name="line.96"></a> +<span class="sourceLineNo">097</span> public void setup() throws Exception {<a name="line.97"></a> +<span class="sourceLineNo">098</span> ReplicationEndpointForTest.contructedCount.set(0);<a name="line.98"></a> +<span class="sourceLineNo">099</span> ReplicationEndpointForTest.startedCount.set(0);<a name="line.99"></a> +<span class="sourceLineNo">100</span> ReplicationEndpointForTest.replicateCount.set(0);<a name="line.100"></a> +<span class="sourceLineNo">101</span> ReplicationEndpointReturningFalse.replicated.set(false);<a name="line.101"></a> +<span class="sourceLineNo">102</span> ReplicationEndpointForTest.lastEntries = null;<a name="line.102"></a> +<span class="sourceLineNo">103</span> final List<RegionServerThread> rsThreads =<a name="line.103"></a> +<span class="sourceLineNo">104</span> utility1.getMiniHBaseCluster().getRegionServerThreads();<a name="line.104"></a> +<span class="sourceLineNo">105</span> for (RegionServerThread rs : rsThreads) {<a name="line.105"></a> +<span class="sourceLineNo">106</span> utility1.getAdmin().rollWALWriter(rs.getRegionServer().getServerName());<a name="line.106"></a> +<span class="sourceLineNo">107</span> }<a name="line.107"></a> +<span class="sourceLineNo">108</span> // Wait for all log roll to finish<a name="line.108"></a> +<span class="sourceLineNo">109</span> utility1.waitFor(3000, new Waiter.ExplainingPredicate<Exception>() {<a name="line.109"></a> +<span class="sourceLineNo">110</span> @Override<a name="line.110"></a> +<span class="sourceLineNo">111</span> public boolean evaluate() throws Exception {<a name="line.111"></a> +<span class="sourceLineNo">112</span> for (RegionServerThread rs : rsThreads) {<a name="line.112"></a> +<span class="sourceLineNo">113</span> if (!rs.getRegionServer().walRollRequestFinished()) {<a name="line.113"></a> +<span class="sourceLineNo">114</span> return false;<a name="line.114"></a> +<span class="sourceLineNo">115</span> }<a name="line.115"></a> +<span class="sourceLineNo">116</span> }<a name="line.116"></a> +<span class="sourceLineNo">117</span> return true;<a name="line.117"></a> +<span class="sourceLineNo">118</span> }<a name="line.118"></a> +<span class="sourceLineNo">119</span><a name="line.119"></a> +<span class="sourceLineNo">120</span> @Override<a name="line.120"></a> +<span class="sourceLineNo">121</span> public String explainFailure() throws Exception {<a name="line.121"></a> +<span class="sourceLineNo">122</span> List<String> logRollInProgressRsList = new ArrayList<>();<a name="line.122"></a> +<span class="sourceLineNo">123</span> for (RegionServerThread rs : rsThreads) {<a name="line.123"></a> +<span class="sourceLineNo">124</span> if (!rs.getRegionServer().walRollRequestFinished()) {<a name="line.124"></a> +<span class="sourceLineNo">125</span> logRollInProgressRsList.add(rs.getRegionServer().toString());<a name="line.125"></a> +<span class="sourceLineNo">126</span> }<a name="line.126"></a> +<span class="sourceLineNo">127</span> }<a name="line.127"></a> +<span class="sourceLineNo">128</span> return "Still waiting for log roll on regionservers: " + logRollInProgressRsList;<a name="line.128"></a> +<span class="sourceLineNo">129</span> }<a name="line.129"></a> +<span class="sourceLineNo">130</span> });<a name="line.130"></a> +<span class="sourceLineNo">131</span> }<a name="line.131"></a> +<span class="sourceLineNo">132</span><a name="line.132"></a> +<span class="sourceLineNo">133</span> @Test<a name="line.133"></a> +<span class="sourceLineNo">134</span> public void testCustomReplicationEndpoint() throws Exception {<a name="line.134"></a> +<span class="sourceLineNo">135</span> // test installing a custom replication endpoint other than the default one.<a name="line.135"></a> +<span class="sourceLineNo">136</span> admin.addPeer("testCustomReplicationEndpoint",<a name="line.136"></a> +<span class="sourceLineNo">137</span> new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf1))<a name="line.137"></a> +<span class="sourceLineNo">138</span> .setReplicationEndpointImpl(ReplicationEndpointForTest.class.getName()), null);<a name="line.138"></a> +<span class="sourceLineNo">139</span><a name="line.139"></a> +<span class="sourceLineNo">140</span> // check whether the class has been constructed and started<a name="line.140"></a> +<span class="sourceLineNo">141</span> Waiter.waitFor(conf1, 60000, new Waiter.Predicate<Exception>() {<a name="line.141"></a> +<span class="sourceLineNo">142</span> @Override<a name="line.142"></a> +<span class="sourceLineNo">143</span> public boolean evaluate() throws Exception {<a name="line.143"></a> +<span class="sourceLineNo">144</span> return ReplicationEndpointForTest.contructedCount.get() >= numRegionServers;<a name="line.144"></a> +<span class="sourceLineNo">145</span> }<a name="line.145"></a> +<span class="sourceLineNo">146</span> });<a name="line.146"></a> +<span class="sourceLineNo">147</span><a name="line.147"></a> +<span class="sourceLineNo">148</span> Waiter.waitFor(conf1, 60000, new Waiter.Predicate<Exception>() {<a name="line.148"></a> +<span class="sourceLineNo">149</span> @Override<a name="line.149"></a> +<span class="sourceLineNo">150</span> public boolean evaluate() throws Exception {<a name="line.150"></a> +<span class="sourceLineNo">151</span> return ReplicationEndpointForTest.startedCount.get() >= numRegionServers;<a name="line.151"></a> +<span class="sourceLineNo">152</span> }<a name="line.152"></a> +<span class="sourceLineNo">153</span> });<a name="line.153"></a> <span class="sourceLineNo">154</span><a name="line.154"></a> -<span class="sourceLineNo">155</span> // now replicate some data.<a name="line.155"></a> -<span class="sourceLineNo">156</span> doPut(Bytes.toBytes("row42"));<a name="line.156"></a> 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class="sourceLineNo">157</span> // now replicate some data.<a name="line.157"></a> +<span class="sourceLineNo">158</span> doPut(Bytes.toBytes("row42"));<a name="line.158"></a> +<span class="sourceLineNo">159</span><a name="line.159"></a> +<span class="sourceLineNo">160</span> Waiter.waitFor(conf1, 60000, new Waiter.Predicate<Exception>() {<a name="line.160"></a> +<span class="sourceLineNo">161</span> @Override<a name="line.161"></a> +<span class="sourceLineNo">162</span> public boolean evaluate() throws Exception {<a name="line.162"></a> +<span class="sourceLineNo">163</span> return ReplicationEndpointForTest.replicateCount.get() >= 1;<a name="line.163"></a> +<span class="sourceLineNo">164</span> }<a name="line.164"></a> +<span class="sourceLineNo">165</span> });<a name="line.165"></a> <span class="sourceLineNo">166</span><a name="line.166"></a> -<span class="sourceLineNo">167</span> admin.removePeer("testCustomReplicationEndpoint");<a name="line.167"></a> -<span class="sourceLineNo">168</span> }<a name="line.168"></a> -<span class="sourceLineNo">169</span><a name="line.169"></a> -<span class="sourceLineNo">170</span> @Test<a name="line.170"></a> -<span class="sourceLineNo">171</span> public void testReplicationEndpointReturnsFalseOnReplicate() throws Exception {<a name="line.171"></a> -<span class="sourceLineNo">172</span> Assert.assertEquals(0, ReplicationEndpointForTest.replicateCount.get());<a name="line.172"></a> -<span class="sourceLineNo">173</span> Assert.assertTrue(!ReplicationEndpointReturningFalse.replicated.get());<a name="line.173"></a> -<span class="sourceLineNo">174</span> int peerCount = admin.getPeersCount();<a name="line.174"></a> -<span class="sourceLineNo">175</span> final String id = "testReplicationEndpointReturnsFalseOnReplicate";<a name="line.175"></a> -<span class="sourceLineNo">176</span> admin.addPeer(id,<a name="line.176"></a> -<span class="sourceLineNo">177</span> new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf1))<a name="line.177"></a> -<span class="sourceLineNo">178</span> .setReplicationEndpointImpl(ReplicationEndpointReturningFalse.class.getName()), null);<a name="line.178"></a> -<span class="sourceLineNo">179</span> // This test is flakey and then there is so much stuff flying around in here its, hard to<a name="line.179"></a> -<span class="sourceLineNo">180</span> // debug. Peer needs to be up for the edit to make it across. This wait on<a name="line.180"></a> -<span class="sourceLineNo">181</span> // peer count seems to be a hack that has us not progress till peer is up.<a name="line.181"></a> -<span class="sourceLineNo">182</span> if (admin.getPeersCount() <= peerCount) {<a name="line.182"></a> -<span class="sourceLineNo">183</span> LOG.info("Waiting on peercount to go up from " + peerCount);<a name="line.183"></a> -<span class="sourceLineNo">184</span> Threads.sleep(100);<a name="line.184"></a> -<span class="sourceLineNo">185</span> }<a name="line.185"></a> -<span class="sourceLineNo">186</span> // now replicate some data<a name="line.186"></a> -<span class="sourceLineNo">187</span> doPut(row);<a name="line.187"></a> -<span class="sourceLineNo">188</span><a name="line.188"></a> -<span class="sourceLineNo">189</span> Waiter.waitFor(conf1, 60000, new Waiter.Predicate<Exception>() {<a name="line.189"></a> -<span class="sourceLineNo">190</span> @Override<a name="line.190"></a> -<span class="sourceLineNo">191</span> public boolean evaluate() throws Exception {<a name="line.191"></a> -<span class="sourceLineNo">192</span> // Looks like replication endpoint returns false unless we put more than 10 edits. We<a name="line.192"></a> -<span class="sourceLineNo">193</span> // only send over one edit.<a name="line.193"></a> -<span class="sourceLineNo">194</span> int count = ReplicationEndpointForTest.replicateCount.get();<a name="line.194"></a> -<span class="sourceLineNo">195</span> LOG.info("count=" + count);<a name="line.195"></a> -<span class="sourceLineNo">196</span> return ReplicationEndpointReturningFalse.replicated.get();<a name="line.196"></a> -<span class="sourceLineNo">197</span> }<a name="line.197"></a> -<span class="sourceLineNo">198</span> });<a name="line.198"></a> -<span class="sourceLineNo">199</span> if (ReplicationEndpointReturningFalse.ex.get() != null) {<a name="line.199"></a> -<span class="sourceLineNo">200</span> throw ReplicationEndpointReturningFalse.ex.get();<a name="line.200"></a> -<span class="sourceLineNo">201</span> }<a name="line.201"></a> -<span class="sourceLineNo">202</span><a name="line.202"></a> -<span class="sourceLineNo">203</span> admin.removePeer("testReplicationEndpointReturnsFalseOnReplicate");<a name="line.203"></a> -<span class="sourceLineNo">204</span> }<a name="line.204"></a> -<span class="sourceLineNo">205</span><a name="line.205"></a> -<span class="sourceLineNo">206</span> @Test<a name="line.206"></a> -<span class="sourceLineNo">207</span> public void testInterClusterReplication() throws Exception {<a name="line.207"></a> -<span class="sourceLineNo">208</span> final String id = "testInterClusterReplication";<a name="line.208"></a> -<span class="sourceLineNo">209</span><a name="line.209"></a> -<span class="sourceLineNo">210</span> List<HRegion> regions = utility1.getHBaseCluster().getRegions(tableName);<a name="line.210"></a> -<span class="sourceLineNo">211</span> int totEdits = 0;<a name="line.211"></a> -<span class="sourceLineNo">212</span><a name="line.212"></a> -<span class="sourceLineNo">213</span> // Make sure edits are spread across regions because we do region based batching<a name="line.213"></a> -<span class="sourceLineNo">214</span> // before shipping edits.<a name="line.214"></a> -<span class="sourceLineNo">215</span> for(HRegion region: regions) {<a name="line.215"></a> -<span class="sourceLineNo">216</span> RegionInfo hri = region.getRegionInfo();<a name="line.216"></a> -<span class="sourceLineNo">217</span> byte[] row = hri.getStartKey();<a name="line.217"></a> -<span class="sourceLineNo">218</span> for (int i = 0; i < 100; i++) {<a name="line.218"></a> -<span class="sourceLineNo">219</span> if (row.length > 0) {<a name="line.219"></a> -<span class="sourceLineNo">220</span> Put put = new Put(row);<a name="line.220"></a> -<span class="sourceLineNo">221</span> put.addColumn(famName, row, row);<a name="line.221"></a> -<span class="sourceLineNo">222</span> region.put(put);<a name="line.222"></a> -<span class="sourceLineNo">223</span> totEdits++;<a name="line.223"></a> -<span class="sourceLineNo">224</span> }<a name="line.224"></a> -<span class="sourceLineNo">225</span> }<a name="line.225"></a> -<span class="sourceLineNo">226</span> }<a name="line.226"></a> -<span class="sourceLineNo">227</span><a name="line.227"></a> -<span class="sourceLineNo">228</span> admin.addPeer(id,<a name="line.228"></a> -<span class="sourceLineNo">229</span> new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf2))<a name="line.229"></a> -<span class="sourceLineNo">230</span> .setReplicationEndpointImpl(InterClusterReplicationEndpointForTest.class.getName()),<a name="line.230"></a> -<span class="sourceLineNo">231</span> null);<a name="line.231"></a> -<span class="sourceLineNo">232</span><a name="line.232"></a> -<span class="sourceLineNo">233</span> final int numEdits = totEdits;<a name="line.233"></a> -<span class="sourceLineNo">234</span> Waiter.waitFor(conf1, 30000, new Waiter.ExplainingPredicate<Exception>() {<a name="line.234"></a> -<span class="sourceLineNo">235</span> @Override<a name="line.235"></a> -<span class="sourceLineNo">236</span> public boolean evaluate() throws Exception {<a name="line.236"></a> -<span class="sourceLineNo">237</span> return InterClusterReplicationEndpointForTest.replicateCount.get() == numEdits;<a name="line.237"></a> -<span class="sourceLineNo">238</span> }<a name="line.238"></a> -<span class="sourceLineNo">239</span><a name="line.239"></a> -<span class="sourceLineNo">240</span> @Override<a name="line.240"></a> -<span class="sourceLineNo">241</span> public String explainFailure() throws Exception {<a name="line.241"></a> -<span class="sourceLineNo">242</span> String failure = "Failed to replicate all edits, expected = " + numEdits<a name="line.242"></a> -<span class="sourceLineNo">243</span> + " replicated = " + InterClusterReplicationEndpointForTest.replicateCount.get();<a name="line.243"></a> -<span class="sourceLineNo">244</span> return failure;<a name="line.244"></a> -<span class="sourceLineNo">245</span> }<a name="line.245"></a> -<span class="sourceLineNo">246</span> });<a name="line.246"></a> -<span class="sourceLineNo">247</span><a name="line.247"></a> -<span class="sourceLineNo">248</span> admin.removePeer("testInterClusterReplication");<a name="line.248"></a> -<span class="sourceLineNo">249</span> utility1.deleteTableData(tableName);<a name="line.249"></a> -<span class="sourceLineNo">250</span> }<a name="line.250"></a> -<span class="sourceLineNo">251</span><a name="line.251"></a> -<span class="sourceLineNo">252</span> @Test<a name="line.252"></a> -<span class="sourceLineNo">253</span> public void testWALEntryFilterFromReplicationEndpoint() throws Exception {<a name="line.253"></a> -<span class="sourceLineNo">254</span> ReplicationPeerConfig rpc = new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf1))<a name="line.254"></a> -<span class="sourceLineNo">255</span> .setReplicationEndpointImpl(ReplicationEndpointWithWALEntryFilter.class.getName());<a name="line.255"></a> -<span 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doPut(connection, row);<a name="line.264"></a> -<span class="sourceLineNo">265</span> doPut(connection, Bytes.toBytes("row2"));<a name="line.265"></a> -<span class="sourceLineNo">266</span> }<a name="line.266"></a> -<span class="sourceLineNo">267</span><a name="line.267"></a> -<span class="sourceLineNo">268</span> Waiter.waitFor(conf1, 60000, new Waiter.Predicate<Exception>() {<a name="line.268"></a> -<span class="sourceLineNo">269</span> @Override<a name="line.269"></a> -<span class="sourceLineNo">270</span> public boolean evaluate() throws Exception {<a name="line.270"></a> -<span class="sourceLineNo">271</span> return ReplicationEndpointForTest.replicateCount.get() >= 1;<a name="line.271"></a> -<span class="sourceLineNo">272</span> }<a name="line.272"></a> -<span class="sourceLineNo">273</span> });<a name="line.273"></a> -<span class="sourceLineNo">274</span><a name="line.274"></a> -<span class="sourceLineNo">275</span> Assert.assertNull(ReplicationEndpointWithWALEntryFilter.ex.get());<a name="line.275"></a> -<span class="sourceLineNo">276</span> //make sure our reflectively created filter is in the filter chain<a name="line.276"></a> -<span class="sourceLineNo">277</span> Assert.assertTrue(EverythingPassesWALEntryFilter.hasPassedAnEntry());<a name="line.277"></a> -<span class="sourceLineNo">278</span> admin.removePeer("testWALEntryFilterFromReplicationEndpoint");<a name="line.278"></a> -<span class="sourceLineNo">279</span> }<a name="line.279"></a> -<span class="sourceLineNo">280</span><a name="line.280"></a> -<span class="sourceLineNo">281</span> @Test (expected=IOException.class)<a name="line.281"></a> -<span class="sourceLineNo">282</span> public void testWALEntryFilterAddValidation() throws Exception {<a name="line.282"></a> -<span class="sourceLineNo">283</span> ReplicationPeerConfig rpc = new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf1))<a name="line.283"></a> -<span class="sourceLineNo">284</span> .setReplicationEndpointImpl(ReplicationEndpointWithWALEntryFilter.class.getName());<a name="line.284"></a> -<span class="sourceLineNo">285</span> //test that we can create mutliple WALFilters reflectively<a name="line.285"></a> -<span class="sourceLineNo">286</span> rpc.getConfiguration().put(BaseReplicationEndpoint.REPLICATION_WALENTRYFILTER_CONFIG_KEY,<a name="line.286"></a> -<span class="sourceLineNo">287</span> "IAmNotARealWalEntryFilter");<a name="line.287"></a> -<span class="sourceLineNo">288</span> admin.addPeer("testWALEntryFilterAddValidation", rpc);<a name="line.288"></a> -<span class="sourceLineNo">289</span> }<a name="line.289"></a> -<span class="sourceLineNo">290</span><a name="line.290"></a> -<span class="sourceLineNo">291</span> @Test (expected=IOException.class)<a name="line.291"></a> -<span class="sourceLineNo">292</span> public void testWALEntryFilterUpdateValidation() throws Exception {<a name="line.292"></a> -<span class="sourceLineNo">293</span> ReplicationPeerConfig rpc = new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf1))<a name="line.293"></a> -<span class="sourceLineNo">294</span> .setReplicationEndpointImpl(ReplicationEndpointWithWALEntryFilter.class.getName());<a name="line.294"></a> -<span class="sourceLineNo">295</span> //test that we can create mutliple WALFilters reflectively<a name="line.295"></a> -<span class="sourceLineNo">296</span> rpc.getConfiguration().put(BaseReplicationEndpoint.REPLICATION_WALENTRYFILTER_CONFIG_KEY,<a name="line.296"></a> -<span class="sourceLineNo">297</span> "IAmNotARealWalEntryFilter");<a name="line.297"></a> -<span class="sourceLineNo">298</span> admin.updatePeerConfig("testWALEntryFilterUpdateValidation", rpc);<a name="line.298"></a> -<span class="sourceLineNo">299</span> }<a name="line.299"></a> -<span class="sourceLineNo">300</span><a name="line.300"></a> -<span class="sourceLineNo">301</span><a name="line.301"></a> -<span class="sourceLineNo">302</span> @Test<a name="line.302"></a> -<span class="sourceLineNo">303</span> public void testMetricsSourceBaseSourcePassthrough(){<a name="line.303"></a> -<span class="sourceLineNo">304</span> /*<a name="line.304"></a> -<span class="sourceLineNo">305</span> The replication MetricsSource wraps a MetricsReplicationSourceSourceImpl<a name="line.305"></a> -<span class="sourceLineNo">306</span> and a MetricsReplicationGlobalSourceSource, so that metrics get written to both namespaces.<a name="line.306"></a> -<span class="sourceLineNo">307</span> Both of those classes wrap a MetricsReplicationSourceImpl that implements BaseSource, which<a name="line.307"></a> -<span class="sourceLineNo">308</span> allows for custom JMX metrics.<a name="line.308"></a> -<span class="sourceLineNo">309</span> This test checks to make sure the BaseSource decorator logic on MetricsSource actually calls down through<a name="line.309"></a> -<span class="sourceLineNo">310</span> the two layers of wrapping to the actual BaseSource.<a name="line.310"></a> -<span class="sourceLineNo">311</span> */<a name="line.311"></a> -<span class="sourceLineNo">312</span> String id = "id";<a name="line.312"></a> -<span class="sourceLineNo">313</span> DynamicMetricsRegistry mockRegistry = mock(DynamicMetricsRegistry.class);<a name="line.313"></a> -<span class="sourceLineNo">314</span> MetricsReplicationSourceImpl singleRms = mock(MetricsReplicationSourceImpl.class);<a name="line.314"></a> -<span class="sourceLineNo">315</span> when(singleRms.getMetricsRegistry()).thenReturn(mockRegistry);<a name="line.315"></a> -<span class="sourceLineNo">316</span> MetricsReplicationSourceImpl globalRms = mock(MetricsReplicationSourceImpl.class);<a name="line.316"></a> -<span class="sourceLineNo">317</span> when(globalRms.getMetricsRegistry()).thenReturn(mockRegistry);<a name="line.317"></a> -<span class="sourceLineNo">318</span><a name="line.318"></a> -<span class="sourceLineNo">319</span> MetricsReplicationSourceSource singleSourceSource = new MetricsReplicationSourceSourceImpl(singleRms, id);<a name="line.319"></a> -<span class="sourceLineNo">320</span> MetricsReplicationSourceSource globalSourceSource = new MetricsReplicationGlobalSourceSource(globalRms);<a name="line.320"></a> -<span class="sourceLineNo">321</span> Map<String, MetricsReplicationSourceSource> singleSourceSourceByTable = new HashMap<>();<a name="line.321"></a> -<span class="sourceLineNo">322</span> MetricsSource source = new MetricsSource(id, singleSourceSource, globalSourceSource,<a name="line.322"></a> -<span class="sourceLineNo">323</span> singleSourceSourceByTable);<a name="line.323"></a> -<span class="sourceLineNo">324</span> String gaugeName = "gauge";<a name="line.324"></a> -<span class="sourceLineNo">325</span> String singleGaugeName = "source.id." + gaugeName;<a name="line.325"></a> -<span class="sourceLineNo">326</span> String globalGaugeName = "source." + gaugeName;<a name="line.326"></a> -<span class="sourceLineNo">327</span> long delta = 1;<a name="line.327"></a> -<span class="sourceLineNo">328</span> String counterName = "counter";<a name="line.328"></a> -<span class="sourceLineNo">329</span> String singleCounterName = "source.id." + counterName;<a name="line.329"></a> -<span class="sourceLineNo">330</span> String globalCounterName = "source." + counterName;<a name="line.330"></a> -<span class="sourceLineNo">331</span> long count = 2;<a name="line.331"></a> -<span class="sourceLineNo">332</span> source.decGauge(gaugeName, delta);<a name="line.332"></a> -<span class="sourceLineNo">333</span> source.getMetricsContext();<a name="line.333"></a> -<span class="sourceLineNo">334</span> source.getMetricsDescription();<a name="line.334"></a> -<span class="sourceLineNo">335</span> source.getMetricsJmxContext();<a name="line.335"></a> -<span class="sourceLineNo">336</span> source.getMetricsName();<a name="line.336"></a> -<span class="sourceLineNo">337</span> source.incCounters(counterName, count);<a name="line.337"></a> -<span class="sourceLineNo">338</span> source.incGauge(gaugeName, delta);<a name="line.338"></a> -<span class="sourceLineNo">339</span> source.init();<a name="line.339"></a> -<span class="sourceLineNo">340</span> source.removeMetric(gaugeName);<a name="line.340"></a> -<span class="sourceLineNo">341</span> source.setGauge(gaugeName, delta);<a name="line.341"></a> -<span class="sourceLineNo">342</span> source.updateHistogram(counterName, count);<a name="line.342"></a> -<span class="sourceLineNo">343</span><a name="line.343"></a> -<span class="sourceLineNo">344</span> verify(singleRms).decGauge(singleGaugeName, delta);<a name="line.344"></a> -<span class="sourceLineNo">345</span> verify(globalRms).decGauge(globalGaugeName, delta);<a name="line.345"></a> -<span class="sourceLineNo">346</span> verify(globalRms).getMetricsContext();<a name="line.346"></a> -<span class="sourceLineNo">347</span> verify(globalRms).getMetricsJmxContext();<a name="line.347"></a> -<span class="sourceLineNo">348</span> verify(globalRms).getMetricsName();<a name="line.348"></a> -<span class="sourceLineNo">349</span> verify(singleRms).incCounters(singleCounterName, count);<a name="line.349"></a> -<span class="sourceLineNo">350</span> verify(globalRms).incCounters(globalCounterName, count);<a name="line.350"></a> -<span class="sourceLineNo">351</span> verify(singleRms).incGauge(singleGaugeName, delta);<a name="line.351"></a> -<span class="sourceLineNo">352</span> verify(globalRms).incGauge(globalGaugeName, delta);<a name="line.352"></a> -<span class="sourceLineNo">353</span> verify(globalRms).init();<a name="line.353"></a> -<span class="sourceLineNo">354</span> verify(singleRms).removeMetric(singleGaugeName);<a name="line.354"></a> -<span class="sourceLineNo">355</span> verify(globalRms).removeMetric(globalGaugeName);<a name="line.355"></a> -<span class="sourceLineNo">356</span> verify(singleRms).setGauge(singleGaugeName, delta);<a name="line.356"></a> -<span class="sourceLineNo">357</span> verify(globalRms).setGauge(globalGaugeName, delta);<a name="line.357"></a> -<span class="sourceLineNo">358</span> verify(singleRms).updateHistogram(singleCounterName, count);<a name="line.358"></a> -<span class="sourceLineNo">359</span> verify(globalRms).updateHistogram(globalCounterName, count);<a name="line.359"></a> -<span class="sourceLineNo">360</span><a name="line.360"></a> -<span class="sourceLineNo">361</span> //check singleSourceSourceByTable metrics.<a name="line.361"></a> -<span class="sourceLineNo">362</span> // singleSourceSourceByTable map entry will be created only<a name="line.362"></a> -<span class="sourceLineNo">363</span> // after calling #setAgeOfLastShippedOpByTable<a name="line.363"></a> -<span class="sourceLineNo">364</span> boolean containsRandomNewTable = source.getSingleSourceSourceByTable()<a name="line.364"></a> -<span class="sourceLineNo">365</span> .containsKey("RandomNewTable");<a name="line.365"></a> -<span class="sourceLineNo">366</span> Assert.assertEquals(false, containsRandomNewTable);<a name="line.366"></a> -<span class="sourceLineNo">367</span> source.setAgeOfLastShippedOpByTable(123L, "RandomNewTable");<a name="line.367"></a> -<span class="sourceLineNo">368</span> containsRandomNewTable = source.getSingleSourceSourceByTable()<a name="line.368"></a> -<span class="sourceLineNo">369</span> .containsKey("RandomNewTable");<a name="line.369"></a> -<span class="sourceLineNo">370</span> Assert.assertEquals(true, containsRandomNewTable);<a name="line.370"></a> -<span class="sourceLineNo">371</span> MetricsReplicationSourceSource msr = source.getSingleSourceSourceByTable()<a name="line.371"></a> -<span class="sourceLineNo">372</span> .get("RandomNewTable");<a name="line.372"></a> -<span class="sourceLineNo">373</span> // cannot put more concreate value here to verify because the age is arbitrary.<a name="line.373"></a> -<span class="sourceLineNo">374</span> // as long as it's greater than 0, we see it as correct answer.<a name="line.374"></a> -<span class="sourceLineNo">375</span> Assert.assertTrue(msr.getLastShippedAge() > 0);<a name="line.375"></a> -<span class="sourceLineNo">376</span> }<a name="line.376"></a> -<span class="sourceLineNo">377</span><a name="line.377"></a> -<span class="sourceLineNo">378</span> private void doPut(byte[] row) throws IOException {<a name="line.378"></a> -<span class="sourceLineNo">379</span> try (Connection connection = ConnectionFactory.createConnection(conf1)) {<a name="line.379"></a> -<span class="sourceLineNo">380</span> doPut(connection, row);<a name="line.380"></a> -<span class="sourceLineNo">381</span> }<a name="line.381"></a> -<span class="sourceLineNo">382</span> }<a name="line.382"></a> -<span class="sourceLineNo">383</span><a name="line.383"></a> -<span class="sourceLineNo">384</span> private void doPut(final Connection connection, final byte [] row) throws IOException {<a name="line.384"></a> -<span class="sourceLineNo">385</span> try (Table t = connection.getTable(tableName)) {<a name="line.385"></a> -<span class="sourceLineNo">386</span> Put put = new Put(row);<a name="line.386"></a> -<span class="sourceLineNo">387</span> put.addColumn(famName, row, row);<a name="line.387"></a> -<span class="sourceLineNo">388</span> t.put(put);<a name="line.388"></a> -<span class="sourceLineNo">389</span> }<a name="line.389"></a> -<span class="sourceLineNo">390</span> }<a name="line.390"></a> -<span class="sourceLineNo">391</span><a name="line.391"></a> -<span class="sourceLineNo">392</span> private static void doAssert(byte[] row) throws Exception {<a name="line.392"></a> -<span class="sourceLineNo">393</span> if (ReplicationEndpointForTest.lastEntries == null) {<a name="line.393"></a> -<span class="sourceLineNo">394</span> return; // first call<a name="line.394"></a> -<span class="sourceLineNo">395</span> }<a name="line.395"></a> -<span class="sourceLineNo">396</span> Assert.assertEquals(1, ReplicationEndpointForTest.lastEntries.size());<a name="line.396"></a> -<span class="sourceLineNo">397</span> List<Cell> cells = ReplicationEndpointForTest.lastEntries.get(0).getEdit().getCells();<a name="line.397"></a> -<span class="sourceLineNo">398</span> Assert.assertEquals(1, cells.size());<a name="line.398"></a> -<span class="sourceLineNo">399</span> Assert.assertTrue(Bytes.equals(cells.get(0).getRowArray(), cells.get(0).getRowOffset(),<a name="line.399"></a> -<span class="sourceLineNo">400</span> cells.get(0).getRowLength(), row, 0, row.length));<a name="line.400"></a> -<span class="sourceLineNo">401</span> }<a name="line.401"></a> -<span class="sourceLineNo">402</span><a name="line.402"></a> -<span class="sourceLineNo">403</span> public static class ReplicationEndpointForTest extends BaseReplicationEndpoint {<a name="line.403"></a> -<span class="sourceLineNo">404</span> static UUID uuid = utility1.getRandomUUID();<a name="line.404"></a> -<span class="sourceLineNo">405</span> static AtomicInteger contructedCount = new AtomicInteger();<a name="line.405"></a> -<span class="sourceLineNo">406</span> static AtomicInteger startedCount = new AtomicInteger();<a name="line.406"></a> -<span class="sourceLineNo">407</span> static AtomicInteger stoppedCount = new AtomicInteger();<a name="line.407"></a> -<span class="sourceLineNo">408</span> static AtomicInteger replicateCount = new AtomicInteger();<a name="line.408"></a> -<span class="sourceLineNo">409</span> static volatile List<Entry> lastEntries = null;<a name="line.409"></a> -<span class="sourceLineNo">410</span><a name="line.410"></a> -<span class="sourceLineNo">411</span> public ReplicationEndpointForTest() {<a name="line.411"></a> -<span class="sourceLineNo">412</span> replicateCount.set(0);<a name="line.412"></a> -<span class="sourceLineNo">413</span> contructedCount.incrementAndGet();<a name="line.413"></a> -<span class="sourceLineNo">414</span> }<a name="line.414"></a> -<span class="sourceLineNo">415</span><a name="line.415"></a> -<span class="sourceLineNo">416</span> @Override<a name="line.416"></a> -<span class="sourceLineNo">417</span> public UUID getPeerUUID() {<a name="line.417"></a> -<span class="sourceLineNo">418</span> return uuid;<a name="line.418"></a> -<span class="sourceLineNo">419</span> }<a name="line.419"></a> -<span class="sourceLineNo">420</span><a name="line.420"></a> -<span class="sourceLineNo">421</span> @Override<a name="line.421"></a> -<span class="sourceLineNo">422</span> public boolean replicate(ReplicateContext replicateContext) {<a name="line.422"></a> -<span class="sourceLineNo">423</span> replicateCount.incrementAndGet();<a name="line.423"></a> -<span class="sourceLineNo">424</span> lastEntries = new ArrayList<>(replicateContext.entries);<a name="line.424"></a> -<span class="sourceLineNo">425</span> return true;<a name="line.425"></a> +<span class="sourceLineNo">167</span> doAssert(Bytes.toBytes("row42"));<a name="line.167"></a> +<span class="sourceLineNo">168</span><a name="line.168"></a> +<span class="sourceLineNo">169</span> admin.removePeer("testCustomReplicationEndpoint");<a name="line.169"></a> +<span class="sourceLineNo">170</span> }<a name="line.170"></a> +<span class="sourceLineNo">171</span><a name="line.171"></a> +<span class="sourceLineNo">172</span> @Test<a name="line.172"></a> +<span class="sourceLineNo">173</span> public void testReplicationEndpointReturnsFalseOnReplicate() throws Exception {<a name="line.173"></a> +<span class="sourceLineNo">174</span> Assert.assertEquals(0, ReplicationEndpointForTest.replicateCount.get());<a name="line.174"></a> +<span class="sourceLineNo">175</span> Assert.assertTrue(!ReplicationEndpointReturningFalse.replicated.get());<a name="line.175"></a> +<span class="sourceLineNo">176</span> int peerCount = admin.getPeersCount();<a name="line.176"></a> +<span class="sourceLineNo">177</span> final String id = "testReplicationEndpointReturnsFalseOnReplicate";<a name="line.177"></a> +<span class="sourceLineNo">178</span> admin.addPeer(id,<a name="line.178"></a> +<span class="sourceLineNo">179</span> new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf1))<a name="line.179"></a> +<span class="sourceLineNo">180</span> .setReplicationEndpointImpl(ReplicationEndpointReturningFalse.class.getName()), null);<a name="line.180"></a> +<span class="sourceLineNo">181</span> // This test is flakey and then there is so much stuff flying around in here its, hard to<a name="line.181"></a> +<span class="sourceLineNo">182</span> // debug. Peer needs to be up for the edit to make it across. This wait on<a name="line.182"></a> +<span class="sourceLineNo">183</span> // peer count seems to be a hack that has us not progress till peer is up.<a name="line.183"></a> +<span class="sourceLineNo">184</span> if (admin.getPeersCount() <= peerCount) {<a name="line.184"></a> +<span class="sourceLineNo">185</span> LOG.info("Waiting on peercount to go up from " + peerCount);<a name="line.185"></a> +<span class="sourceLineNo">186</span> Threads.sleep(100);<a name="line.186"></a> +<span class="sourceLineNo">187</span> }<a name="line.187"></a> +<span class="sourceLineNo">188</span> // now replicate some data<a name="line.188"></a> +<span class="sourceLineNo">189</span> doPut(row);<a name="line.189"></a> +<span class="sourceLineNo">190</span><a name="line.190"></a> +<span class="sourceLineNo">191</span> Waiter.waitFor(conf1, 60000, new Waiter.Predicate<Exception>() {<a name="line.191"></a> +<span class="sourceLineNo">192</span> @Override<a name="line.192"></a> +<span class="sourceLineNo">193</span> public boolean evaluate() throws Exception {<a name="line.193"></a> +<span class="sourceLineNo">194</span> // Looks like replication endpoint returns false unless we put more than 10 edits. We<a name="line.194"></a> +<span class="sourceLineNo">195</span> // only send over one edit.<a name="line.195"></a> +<span class="sourceLineNo">196</span> int count = ReplicationEndpointForTest.replicateCount.get();<a name="line.196"></a> +<span class="sourceLineNo">197</span> LOG.info("count=" + count);<a name="line.197"></a> +<span class="sourceLineNo">198</span> return ReplicationEndpointReturningFalse.replicated.get();<a name="line.198"></a> +<span class="sourceLineNo">199</span> }<a name="line.199"></a> +<span class="sourceLineNo">200</span> });<a name="line.200"></a> +<span class="sourceLineNo">201</span> if (ReplicationEndpointReturningFalse.ex.get() != null) {<a name="line.201"></a> +<span class="sourceLineNo">202</span> throw ReplicationEndpointReturningFalse.ex.get();<a name="line.202"></a> +<span class="sourceLineNo">203</span> }<a name="line.203"></a> +<span class="sourceLineNo">204</span><a name="line.204"></a> +<span class="sourceLineNo">205</span> admin.removePeer("testReplicationEndpointReturnsFalseOnReplicate");<a name="line.205"></a> +<span class="sourceLineNo">206</span> }<a name="line.206"></a> +<span class="sourceLineNo">207</span><a name="line.207"></a> +<span class="sourceLineNo">208</span> @Test<a name="line.208"></a> +<span class="sourceLineNo">209</span> public void testInterClusterReplication() throws Exception {<a name="line.209"></a> +<span class="sourceLineNo">210</span> final String id = "testInterClusterReplication";<a name="line.210"></a> +<span class="sourceLineNo">211</span><a name="line.211"></a> +<span class="sourceLineNo">212</span> List<HRegion> regions = utility1.getHBaseCluster().getRegions(tableName);<a name="line.212"></a> +<span class="sourceLineNo">213</span> int totEdits = 0;<a name="line.213"></a> +<span class="sourceLineNo">214</span><a name="line.214"></a> +<span class="sourceLineNo">215</span> // Make sure edits are spread across regions because we do region based batching<a name="line.215"></a> +<span class="sourceLineNo">216</span> // before shipping edits.<a name="line.216"></a> +<span class="sourceLineNo">217</span> for(HRegion region: regions) {<a name="line.217"></a> +<span class="sourceLineNo">218</span> RegionInfo hri = region.getRegionInfo();<a name="line.218"></a> +<span class="sourceLineNo">219</span> byte[] row = hri.getStartKey();<a name="line.219"></a> +<span class="sourceLineNo">220</span> for (int i = 0; i < 100; i++) {<a name="line.220"></a> +<span class="sourceLineNo">221</span> if (row.length > 0) {<a name="line.221"></a> +<span class="sourceLineNo">222</span> Put put = new Put(row);<a name="line.222"></a> +<span class="sourceLineNo">223</span> put.addColumn(famName, row, row);<a name="line.223"></a> +<span class="sourceLineNo">224</span> region.put(put);<a name="line.224"></a> +<span class="sourceLineNo">225</span> totEdits++;<a name="line.225"></a> +<span class="sourceLineNo">226</span> }<a name="line.226"></a> +<span class="sourceLineNo">227</span> }<a name="line.227"></a> +<span class="sourceLineNo">228</span> }<a name="line.228"></a> +<span class="sourceLineNo">229</span><a name="line.229"></a> +<span class="sourceLineNo">230</span> admin.addPeer(id,<a name="line.230"></a> +<span class="sourceLineNo">231</span> new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf2))<a name="line.231"></a> +<span class="sourceLineNo">232</span> .setReplicationEndpointImpl(InterClusterReplicationEndpointForTest.class.getName()),<a name="line.232"></a> +<span class="sourceLineNo">233</span> null);<a name="line.233"></a> +<span class="sourceLineNo">234</span><a name="line.234"></a> +<span class="sourceLineNo">235</span> final int numEdits = totEdits;<a name="line.235"></a> +<span class="sourceLineNo">236</span> Waiter.waitFor(conf1, 30000, new Waiter.ExplainingPredicate<Exception>() {<a name="line.236"></a> +<span class="sourceLineNo">237</span> @Override<a name="line.237"></a> +<span class="sourceLineNo">238</span> public boolean evaluate() throws Exception {<a name="line.238"></a> +<span class="sourceLineNo">239</span> return InterClusterReplicationEndpointForTest.replicateCount.get() == numEdits;<a name="line.239"></a> +<span class="sourceLineNo">240</span> }<a name="line.240"></a> +<span class="sourceLineNo">241</span><a name="line.241"></a> +<span class="sourceLineNo">242</span> @Override<a name="line.242"></a> +<span class="sourceLineNo">243</span> public String explainFailure() throws Exception {<a name="line.243"></a> +<span class="sourceLineNo">244</span> String failure = "Failed to replicate all edits, expected = " + numEdits<a name="line.244"></a> +<span class="sourceLineNo">245</span> + " replicated = " + InterClusterReplicationEndpointForTest.replicateCount.get();<a name="line.245"></a> +<span class="sourceLineNo">246</span> return failure;<a name="line.246"></a> +<span class="sourceLineNo">247</span> }<a name="line.247"></a> +<span class="sourceLineNo">248</span> });<a name="line.248"></a> +<span class="sourceLineNo">249</span><a name="line.249"></a> +<span class="sourceLineNo">250</span> admin.removePeer("testInterClusterReplication");<a name="line.250"></a> +<span class="sourceLineNo">251</span> utility1.deleteTableData(tableName);<a name="line.251"></a> +<span class="sourceLineNo">252</span> }<a name="line.252"></a> +<span class="sourceLineNo">253</span><a name="line.253"></a> +<span class="sourceLineNo">254</span> @Test<a name="line.254"></a> +<span class="sourceLineNo">255</span> public void testWALEntryFilterFromReplicationEndpoint() throws Exception {<a name="line.255"></a> +<span class="sourceLineNo">256</span> ReplicationPeerConfig rpc = new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf1))<a name="line.256"></a> +<span class="sourceLineNo">257</span> .setReplicationEndpointImpl(ReplicationEndpointWithWALEntryFilter.class.getName());<a name="line.257"></a> +<span class="sourceLineNo">258</span> //test that we can create mutliple WALFilters reflectively<a name="line.258"></a> +<span class="sourceLineNo">259</span> rpc.getConfiguration().put(BaseReplicationEndpoint.REPLICATION_WALENTRYFILTER_CONFIG_KEY,<a name="line.259"></a> +<span class="sourceLineNo">260</span> EverythingPassesWALEntryFilter.class.getName() +<a name="line.260"></a> +<span class="sourceLineNo">261</span> "," + EverythingPassesWALEntryFilterSubclass.class.getName());<a name="line.261"></a> +<span class="sourceLineNo">262</span> admin.addPeer("testWALEntryFilterFromReplicationEndpoint", rpc);<a name="line.262"></a> +<span class="sourceLineNo">263</span> // now replicate some data.<a name="line.263"></a> +<span class="sourceLineNo">264</span> try (Connection connection = ConnectionFactory.createConnection(conf1)) {<a name="line.264"></a> +<span class="sourceLineNo">265</span> doPut(connection, Bytes.toBytes("row1"));<a name="line.265"></a> +<span class="sourceLineNo">266</span> doPut(connection, row);<a name="line.266"></a> +<span class="sourceLineNo">267</span> doPut(connection, Bytes.toBytes("row2"));<a name="line.267"></a> +<span class="sourceLineNo">268</span> }<a name="line.268"></a> +<span class="sourceLineNo">269</span><a name="line.269"></a> +<span class="sourceLineNo">270</span> Waiter.waitFor(conf1, 60000, new Waiter.Predicate<Exception>() {<a name="line.270"></a> +<span class="sourceLineNo">271</span> @Override<a name="line.271"></a> +<span class="sourceLineNo">272</span> public boolean evaluate() throws Exception {<a name="line.272"></a> +<span class="sourceLineNo">273</span> return ReplicationEndpointForTest.replicateCount.get() >= 1;<a name="line.273"></a> +<span class="sourceLineNo">274</span> }<a name="line.274"></a> +<span class="sourceLineNo">275</span> });<a name="line.275"></a> +<span class="sourceLineNo">276</span><a name="line.276"></a> +<span class="sourceLineNo">277</span> Assert.assertNull(ReplicationEndpointWithWALEntryFilter.ex.get());<a name="line.277"></a> +<span class="sourceLineNo">278</span> //make sure our reflectively created filter is in the filter chain<a name="line.278"></a> +<span class="sourceLineNo">279</span> Assert.assertTrue(EverythingPassesWALEntryFilter.hasPassedAnEntry());<a name="line.279"></a> +<span class="sourceLineNo">280</span> admin.removePeer("testWALEntryFilterFromReplicationEndpoint");<a name="line.280"></a> +<span class="sourceLineNo">281</span> }<a name="line.281"></a> +<span class="sourceLineNo">282</span><a name="line.282"></a> +<span class="sourceLineNo">283</span> @Test (expected=IOException.class)<a name="line.283"></a> +<span class="sourceLineNo">284</span> public void testWALEntryFilterAddValidation() throws Exception {<a name="line.284"></a> +<span class="sourceLineNo">285</span> ReplicationPeerConfig rpc = new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf1))<a name="line.285"></a> +<span class="sourceLineNo">286</span> .setReplicationEndpointImpl(ReplicationEndpointWithWALEntryFilter.class.getName());<a name="line.286"></a> +<span class="sourceLineNo">287</span> //test that we can create mutliple WALFilters reflectively<a name="line.287"></a> +<span class="sourceLineNo">288</span> rpc.getConfiguration().put(BaseReplicationEndpoint.REPLICATION_WALENTRYFILTER_CONFIG_KEY,<a name="line.288"></a> +<span class="sourceLineNo">289</span> "IAmNotARealWalEntryFilter");<a name="line.289"></a> +<span class="sourceLineNo">290</span> admin.addPeer("testWALEntryFilterAddValidation", rpc);<a name="line.290"></a> +<span class="sourceLineNo">291</span> }<a name="line.291"></a> +<span class="sourceLineNo">292</span><a name="line.292"></a> +<span class="sourceLineNo">293</span> @Test (expected=IOException.class)<a name="line.293"></a> +<span class="sourceLineNo">294</span> public void testWALEntryFilterUpdateValidation() throws Exception {<a name="line.294"></a> +<span class="sourceLineNo">295</span> ReplicationPeerConfig rpc = new ReplicationPeerConfig().setClusterKey(ZKConfig.getZooKeeperClusterKey(conf1))<a name="line.295"></a> +<span class="sourceLineNo">296</span> .setReplicationEndpointImpl(ReplicationEndpointWithWALEntryFilter.class.getName());<a name="line.296"></a> +<span class="sourceLineNo">297</span> //test that we can create mutliple WALFilters reflectively<a name="line.297"></a> +<span class="sourceLineNo">298</span> rpc.getConfiguration().put(BaseReplicationEndpoint.REPLICATION_WALENTRYFILTER_CONFIG_KEY,<a name="line.298"></a> +<span class="sourceLineNo">299</span> "IAmNotARealWalEntryFilter");<a name="line.299"></a> +<span class="sourceLineNo">300</span> admin.updatePeerConfig("testWALEntryFilterUpdateValidation", rpc);<a name="line.300"></a> +<span class="sourceLineNo">301</span> }<a name="line.301"></a> +<span class="sourceLineNo">302</span><a name="line.302"></a> +<span class="sourceLineNo">303</span><a name="line.303"></a> +<span class="sourceLineNo">304</span> @Test<a name="line.304"></a> +<span class="sourceLineNo">305</span> public void testMetricsSourceBaseSourcePassthrough(){<a name="line.305"></a> +<span class="sourceLineNo">306</span> /*<a name="line.306"></a> +<span class="sourceLineNo">307</span> The replication MetricsSource wraps a MetricsReplicationSourceSourceImpl<a name="line.307"></a> +<span class="sourceLineNo">308</span> and a MetricsReplicationGlobalSourceSource, so that metrics get written to both namespaces.<a name="line.308"></a> +<span class="sourceLineNo">309</span> Both of those classes wrap a MetricsReplicationSourceImpl that implements BaseSource, which<a name="line.309"></a> +<span class="sourceLineNo">310</span> allows for custom JMX metrics.<a name="line.310"></a> +<span class="sourceLineNo">311</span> This test checks to make sure the BaseSource decorator logic on MetricsSource actually calls down through<a name="line.311"></a> +<span class="sourceLineNo">312</span> the two layers of wrapping to the actual BaseSource.<a name="line.312"></a> +<span class="sourceLineNo">313</span> */<a name="line.313"></a> +<span class="sourceLineNo">314</span> String id = "id";<a name="line.314"></a> +<span class="sourceLineNo">315</span> DynamicMetricsRegistry mockRegistry = mock(DynamicMetricsRegistry.class);<a name="line.315"></a> +<span class="sourceLineNo">316</span> MetricsReplicationSourceImpl singleRms = mock(MetricsReplicationSourceImpl.class);<a name="line.316"></a> +<span class="sourceLineNo">317</span> when(singleRms.getMetricsRegistry()).thenReturn(mockRegistry);<a name="line.317"></a> +<span class="sourceLineNo">318</span> MetricsReplicationSourceImpl globalRms = mock(MetricsReplicationSourceImpl.class);<a name="line.318"></a> +<span class="sourceLineNo">319</span> when(globalRms.getMetricsRegistry()).thenReturn(mockRegistry);<a name="line.319"></a> +<span class="sourceLineNo">320</span><a name="line.320"></a> +<span class="sourceLineNo">321</span><a name="line.321"></a> +<span class="sourceLineNo">322</span> MetricsReplicationSourceSource singleSourceSource = new MetricsReplicationSourceSourceImpl(singleRms, id);<a name="line.322"></a> +<span class="sourceLineNo">323</span> MetricsReplicationSourceSource globalSourceSource = new MetricsReplicationGlobalSourceSource(globalRms);<a name="line.323"></a> +<span class="sourceLineNo">324</span> MetricsReplicationSourceSource spyglobalSourceSource = spy(globalSourceSource);<a name="line.324"></a> +<span class="sourceLineNo">325</span> doNothing().when(spyglobalSourceSource).incrFailedRecoveryQueue();<a name="line.325"></a> +<span class="sourceLineNo">326</span><a name="line.326"></a> +<span class="sourceLineNo">327</span> Map<String, MetricsReplicationSourceSource> singleSourceSourceByTable = new HashMap<>();<a name="line.327"></a> +<span class="sourceLineNo">328</span> MetricsSource source = new MetricsSource(id, singleSourceSource, spyglobalSourceSource,<a name="line.328"></a> +<span class="sourceLineNo">329</span> singleSourceSourceByTable);<a name="line.329"></a> +<span class="sourceLineNo">330</span><a name="line.330"></a> +<span class="sourceLineNo">331</span><a name="line.331"></a> +<span class="sourceLineNo">332</span> String gaugeName = "gauge";<a name="line.332"></a> +<span class="sourceLineNo">333</span> String singleGaugeName = "source.id." + gaugeName;<a name="line.333"></a> +<span class="sourceLineNo">334</span> String globalGaugeName = "source." + gaugeName;<a name="line.334"></a> +<span class="sourceLineNo">335</span> long delta = 1;<a name="line.335"></a> +<span class="sourceLineNo">336</span> String counterName = "counter";<a name="line.336"></a> +<span class="sourceLineNo">337</span> String singleCounterName = "source.id." + counterName;<a name="line.337"></a> +<span class="sourceLineNo">338</span> String globalCounterName = "source." + counterName;<a name="line.338"></a> +<span class="sourceLineNo">339</span> long count = 2;<a name="line.339"></a> +<span class="sourceLineNo">340</span> source.decGauge(gaugeName, delta);<a name="line.340"></a> +<span class="sourceLineNo">341</span> source.getMetricsContext();<a name="line.341"></a> +<span class="sourceLineNo">342</span> source.getMetricsDescription();<a name="line.342"></a> +<span class="sourceLineNo">343</span> source.getMetricsJmxContext();<a name="line.343"></a> +<span class="sourceLineNo">344</span> source.getMetricsName();<a name="line.344"></a> +<span class="sourceLineNo">345</span> source.incCounters(counterName, count);<a name="line.345"></a> +<span class="sourceLineNo">346</span> source.incGauge(gaugeName, delta);<a name="line.346"></a> +<span class="sourceLineNo">347</span> source.init();<a name="line.347"></a> +<span class="sourceLineNo">348</span> source.removeMetric(gaugeName);<a name="line.348"></a> +<span class="sourceLineNo">349</span> source.setGauge(gaugeName, delta);<a name="line.349"></a> +<span class="sourceLineNo">350</span> source.updateHistogram(counterName, count);<a name="line.350"></a> +<span class="sourceLineNo">351</span> source.incrFailedRecoveryQueue();<a name="line.351"></a> +<span class="sourceLineNo">352</span><a name="line.352"></a> +<span class="sourceLineNo">353</span><a name="line.353"></a> +<span class="sourceLineNo">354</span> verify(singleRms).decGauge(singleGaugeName, delta);<a name="line.354"></a> +<span class="sourceLineNo">355</span> verify(globalRms).decGauge(globalGaugeName, delta);<a name="line.355"></a> +<span class="sourceLineNo">356</span> verify(globalRms).getMetricsContext();<a name="line.356"></a> +<span class="sourceLineNo">357</span> verify(globalRms).getMetricsJmxContext();<a name="line.357"></a> +<span class="sourceLineNo">358</span> verify(globalRms).getMetricsName();<a name="line.358"></a> +<span class="sourceLineNo">359</span> verify(singleRms).incCounters(singleCounterName, count);<a name="line.359"></a> +<span class="sourceLineNo">360</span> verify(globalRms).incCounters(globalCounterName, count);<a name="line.360"></a> +<span class="sourceLineNo">361</span> verify(singleRms).incGauge(singleGaugeName, delta);<a name="line.361"></a> +<span class="sourceLineNo">362</span> verify(globalRms).incGauge(globalGaugeName, delta);<a name="line.362"></a> +<span class="sourceLineNo">363</span> verify(globalRms).init();<a name="line.363"></a> +<span class="sourceLineNo">364</span> verify(singleRms).removeMetric(singleGaugeName);<a name="line.364"></a> +<span class="sourceLineNo">365</span> verify(globalRms).removeMetric(globalGaugeName);<a name="line.365"></a> +<span class="sourceLineNo">366</span> verify(singleRms).setGauge(singleGaugeName, delta);<a name="line.366"></a> +<span class="sourceLineNo">367</span> verify(globalRms).setGauge(globalGaugeName, delta);<a name="line.367"></a> +<span class="sourceLineNo">368</span> verify(singleRms).updateHistogram(singleCounterName, count);<a name="line.368"></a> +<span class="sourceLineNo">369</span> verify(globalRms).updateHistogram(globalCounterName, count);<a name="line.369"></a> +<span class="sourceLineNo">370</span> verify(spyglobalSourceSource).incrFailedRecoveryQueue();<a name="line.370"></a> +<span class="sourceLineNo">371</span><a name="line.371"></a> +<span class="sourceLineNo">372</span> //check singleSourceSourceByTable metrics.<a name="line.372"></a> +<span class="sourceLineNo">373</span> // singleSourceSourceByTable map entry will be created only<a name="line.373"></a> +<span class="sourceLineNo">374</span> // after calling #setAgeOfLastShippedOpByTable<a name="line.374"></a> +<span class="sourceLineNo">375</span> boolean containsRandomNewTable = source.getSingleSourceSourceByTable()<a name="line.375"></a> +<span class="sourceLineNo">376</span> .containsKey("RandomNewTable");<a name="line.376"></a> +<span class="sourceLineNo">377</span> Assert.assertEquals(false, containsRandomNewTable);<a name="line.377"></a> +<span class="sourceLineNo">378</span> source.setAgeOfLastShippedOpByTable(123L, "RandomNewTable");<a name="line.378"></a> +<span class="sourceLineNo">379</span> containsRandomNewTable = source.getSingleSourceSourceByTable()<a name="line.379"></a> +<span class="sourceLineNo">380</span> .containsKey("RandomNewTable");<a name="line.380"></a> +<span class="sourceLineNo">381</span> Assert.assertEquals(true, containsRandomNewTable);<a name="line.381"></a> +<span class="sourceLineNo">382</span> MetricsReplicationSourceSource msr = source.getSingleSourceSourceByTable()<a name="line.382"></a> +<span class="sourceLineNo">383</span> .get("RandomNewTable");<a name="line.383"></a> +<span class="sourceLineNo">384</span> // cannot put more concreate value here to verify because the age is arbitrary.<a name="line.384"></a> +<span class="sourceLineNo">385</span> // as long as it's greater than 0, we see it as correct answer.<a name="line.385"></a> +<span class="sourceLineNo">386</span> Assert.assertTrue(msr.getLastShippedAge() > 0);<a name="line.386"></a> +<span class="sourceLineNo">387</span><a name="line.387"></a> +<span class="sourceLineNo">388</span> }<a name="line.388"></a> +<span class="sourceLineNo">389</span><a name="line.389"></a> +<span class="sourceLineNo">390</span> private void doPut(byte[] row) throws IOException {<a name="line.390"></a> +<span class="sourceLineNo">391</span> try (Connection connection = ConnectionFactory.createConnection(conf1)) {<a name="line.391"></a> +<span class="sourceLineNo">392</span> doPut(connection, row);<a name="line.392"></a> +<span class="sourceLineNo">393</span> }<a name="line.393"></a> +<span class="sourceLineNo">394</span> }<a name="line.394"></a> +<span class="sourceLineNo">395</span><a name="line.395"></a> +<span class="sourceLineNo">396</span> private void doPut(final Connection connection, final byte [] row) throws IOException {<a name="line.396"></a> +<span class="sourceLineNo">397</span> try (Table t = connection.getTable(tableName)) {<a name="line.397"></a> +<span class="sourceLineNo">398</span> Put put = new Put(row);<a name="line.398"></a> +<span class="sourceLineNo">399</span> put.addColumn(famName, row, row);<a name="line.399"></a> +<span class="sourceLineNo">400</span> t.put(put);<a name="line.400"></a> +<span class="sourceLineNo">401</span> }<a name="line.401"></a> +<span class="sourceLineNo">402</span> }<a name="line.402"></a> +<span class="sourceLineNo">403</span><a name="line.403"></a> +<span class="sourceLineNo">404</span> private static void doAssert(byte[] row) throws Exception {<a name="line.404"></a> +<span class="sourceLineNo">405</span> if (ReplicationEndpointForTest.lastEntries == null) {<a name="line.405"></a> +<span class="sourceLineNo">406</span> return; // first call<a name="line.406"></a> +<span class="sourceLineNo">407</span> }<a name="line.407"></a> +<span class="sourceLineNo">408</span> Assert.assertEquals(1, ReplicationEndpointForTest.lastEntries.size());<a name="line.408"></a> +<span class="sourceLineNo">409</span> List<Cell> cells = ReplicationEndpointForTest.lastEntries.get(0).getEdit().getCells();<a name="line.409"></a> +<span class="sourceLineNo">410</span> Assert.assertEquals(1, cells.size());<a name="line.410"></a> +<span class="sourceLineNo">411</span> Assert.assertTrue(Bytes.equals(cells.get(0).getRowArray(), cells.get(0).getRowOffset(),<a name="line.411"></a> +<span class="sourceLineNo">412</span> cells.get(0).getRowLength(), row, 0, row.length));<a name="line.412"></a> +<span class="sourceLineNo">413</span> }<a name="line.413"></a> +<span class="sourceLineNo">414</span><a name="line.414"></a> +<span class="sourceLineNo">415</span> public static class ReplicationEndpointForTest extends BaseReplicationEndpoint {<a name="line.415"></a> +<span class="sourceLineNo">416</span> static UUID uuid = utility1.getRandomUUID();<a name="line.416"></a> +<span class="sourceLineNo">417</span> static AtomicInteger contructedCount = new AtomicInteger();<a name="line.417"></a> +<span class="sourceLineNo">418</span> static AtomicInteger startedCount = new AtomicInteger();<a name="line.418"></a> +<span class="sourceLineNo">419</span> static AtomicInteger stoppedCount = new AtomicInteger();<a name="line.419"></a> +<span class="sourceLineNo">420</span> static AtomicInteger replicateCount = new AtomicInteger();<a name="line.420"></a> +<span class="sourceLineNo">421</span> static volatile List<Entry> lastEntries = null;<a name="line.421"></a> +<span class="sourceLineNo">422</span><a name="line.422"></a> +<span class="sourceLineNo">423</span> public ReplicationEndpointForTest() {<a name="line.423"></a> +<span class="sourceLineNo">424</span> replicateCount.set(0);<a name="line.424"></a> +<span class="sourceLineNo">425</span> contructedCount.incrementAndGet();<a name="line.425"></a> <span class="sourceLineNo">426</span> }<a name="line.426"></a> <span class="sourceLineNo">427</span><a name="line.427"></a> <span class="sourceLineNo">428</span> @Override<a name="line.428"></a> -<span class="sourceLineNo">429</span> public void start() {<a name="line.429"></a> -<span class="sourceLineNo">430</span> startAsync();<a name="line.430"></a> +<span class="sourceLineNo">429</span> public UUID getPeerUUID() {<a name="line.429"></a> +<span class="sourceLineNo">430</span> return uuid;<a name="line.430"></a> <span class="sourceLineNo">431</span> }<a name="line.431"></a> <span class="sourceLineNo">432</span><a name="line.432"></a> <span class="sourceLineNo">433</span> @Override<a name="line.433"></a> -<span class="sourceLineNo">434</span> public void stop() {<a name="line.434"></a> -<span class="sourceLineNo">435</span> stopAsync();<a name="line.435"></a> -<span class="sourceLineNo">436</span> }<a name="line.436"></a> -<span class="sourceLineNo">437</span><a name="line.437"></a> -<span class="sourceLineNo">438</span> @Override<a name="line.438"></a> -<span class="sourceLineNo">439</span> protected void doStart() {<a name="line.439"></a> -<span class="sourceLineNo">440</span> startedCount.incrementAndGet();<a name="line.440"></a> -<span class="sourceLineNo">441</span> notifyStarted();<a name="line.441"></a> -<span class="sourceLineNo">442</span> }<a name="line.442"></a> -<span class="sourceLineNo">443</span><a name="line.443"></a> -<span class="sourceLineNo">444</span> @Override<a name="line.444"></a> -<span class="sourceLineNo">445</span> protected void doStop() {<a name="line.445"></a> -<span class="sourceLineNo">446</span> stoppedCount.incrementAndGet();<a name="line.446"></a> -<span class="sourceLineNo">447</span> notifyStopped();<a name="line.447"></a> +<span class="sourceLineNo">434</span> public boolean replicate(ReplicateContext replicateContext) {<a name="line.434"></a> +<span class="sourceLineNo">435</span> replicateCount.incrementAndGet();<a name="line.435"></a> +<span class="sourceLineNo">436</span> lastEntries = new ArrayList<>(replicateContext.entries);<a name="line.436"></a> +<span class="sourceLineNo">437</span> return true;<a name="line.437"></a> +<span class="sourceLineNo">438</span> }<a name="line.438"></a> +<span class="sourceLineNo">439</span><a name="line.439"></a> +<span class="sourceLineNo">440</span> @Override<a name="line.440"></a> +<span class="sourceLineNo">441</span> public void start() {<a name="line.441"></a> +<span class="sourceLineNo">442</span> startAsync();<a name="line.442"></a> +<span class="sourceLineNo">443</span> }<a name="line.443"></a> +<span class="sourceLineNo">444</span><a name="line.444"></a> +<span class="sourceLineNo">445</span> @Override<a name="line.445"></a> +<span class="sourceLineNo">446</span> public void stop() {<a name="line.446"></a> +<span class="sourceLineNo">447</span> stopAsync();<a name="line.447"></a> <span class="sourceLineNo">448</span> }<a name="line.448"></a> -<span class="sourceLineNo">449</span> }<a name="line.449"></a> -<span class="sourceLineNo">450</span><a name="line.450"></a> -<span class="sourceLineNo">451</span> public static class InterClusterReplicationEndpointForTest<a name="line.451"></a> -<span class="sourceLineNo">452</span> extends HBaseInterClusterReplicationEndpoint {<a name="line.452"></a> -<span class="sourceLineNo">453</span><a name="line.453"></a> -<span class="sourceLineNo">454</span> static AtomicInteger replicateCount = new AtomicInteger();<a name="line.454"></a> -<span class="sourceLineNo">455</span> static boolean failedOnce;<a name="line.455"></a> -<span class="sourceLineNo">456</span><a name="line.456"></a> -<span class="sourceLineNo">457</span> public InterClusterReplicationEndpointForTest() {<a name="line.457"></a> -<span class="sourceLineNo">458</span> replicateCount.set(0);<a name="line.458"></a> -<span class="sourceLineNo">459</span> }<a name="line.459"></a> -<span class="sourceLineNo">460</span><a name="line.460"></a> -<span class="sourceLineNo">461</span> @Override<a name="line.461"></a> -<span class="sourceLineNo">462</span> public boolean replicate(ReplicateContext replicateContext) {<a name="line.462"></a> -<span class="sourceLineNo">463</span> boolean success = super.replicate(replicateContext);<a name="line.463"></a> -<span class="sourceLineNo">464</span> if (success) {<a name="line.464"></a> -<span class="sourceLineNo">46
<TRUNCATED>
