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<pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a>
<span class="sourceLineNo">002</span> *<a name="line.2"></a>
<span class="sourceLineNo">003</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.3"></a>
<span class="sourceLineNo">004</span> * or more contributor license agreements. See the NOTICE file<a name="line.4"></a>
<span class="sourceLineNo">005</span> * distributed with this work for additional information<a name="line.5"></a>
<span class="sourceLineNo">006</span> * regarding copyright ownership. The ASF licenses this file<a name="line.6"></a>
<span class="sourceLineNo">007</span> * to you under the Apache License, Version 2.0 (the<a name="line.7"></a>
<span class="sourceLineNo">008</span> * "License"); you may not use this file except in compliance<a name="line.8"></a>
<span class="sourceLineNo">009</span> * with the License. You may obtain a copy of the License at<a name="line.9"></a>
<span class="sourceLineNo">010</span> *<a name="line.10"></a>
<span class="sourceLineNo">011</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.11"></a>
<span class="sourceLineNo">012</span> *<a name="line.12"></a>
<span class="sourceLineNo">013</span> * Unless required by applicable law or agreed to in writing, software<a name="line.13"></a>
<span class="sourceLineNo">014</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.14"></a>
<span class="sourceLineNo">015</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.15"></a>
<span class="sourceLineNo">016</span> * See the License for the specific language governing permissions and<a name="line.16"></a>
<span class="sourceLineNo">017</span> * limitations under the License.<a name="line.17"></a>
<span class="sourceLineNo">018</span> */<a name="line.18"></a>
<span class="sourceLineNo">019</span><a name="line.19"></a>
<span class="sourceLineNo">020</span>package org.apache.hadoop.hbase.coprocessor;<a name="line.20"></a>
<span class="sourceLineNo">021</span><a name="line.21"></a>
<span class="sourceLineNo">022</span>import static org.junit.Assert.assertArrayEquals;<a name="line.22"></a>
<span class="sourceLineNo">023</span>import static org.junit.Assert.assertEquals;<a name="line.23"></a>
<span class="sourceLineNo">024</span>import static org.junit.Assert.assertNotNull;<a name="line.24"></a>
<span class="sourceLineNo">025</span>import static org.junit.Assert.assertTrue;<a name="line.25"></a>
<span class="sourceLineNo">026</span><a name="line.26"></a>
<span class="sourceLineNo">027</span>import java.io.IOException;<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.Optional;<a name="line.31"></a>
<span class="sourceLineNo">032</span>import java.util.concurrent.atomic.AtomicBoolean;<a name="line.32"></a>
<span class="sourceLineNo">033</span>import java.util.concurrent.atomic.AtomicInteger;<a name="line.33"></a>
<span class="sourceLineNo">034</span><a name="line.34"></a>
<span class="sourceLineNo">035</span>import org.apache.hadoop.fs.FileSystem;<a name="line.35"></a>
<span class="sourceLineNo">036</span>import org.apache.hadoop.fs.Path;<a name="line.36"></a>
<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.Cell;<a name="line.37"></a>
<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.CellUtil;<a name="line.38"></a>
<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.CompareOperator;<a name="line.39"></a>
<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.CoprocessorEnvironment;<a name="line.40"></a>
<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.KeepDeletedCells;<a name="line.41"></a>
<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.client.Append;<a name="line.42"></a>
<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.client.CheckAndMutate;<a name="line.43"></a>
<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.client.CheckAndMutateResult;<a name="line.44"></a>
<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.client.Delete;<a name="line.45"></a>
<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.client.Durability;<a name="line.46"></a>
<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.client.Get;<a name="line.47"></a>
<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.client.Increment;<a name="line.48"></a>
<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.client.Mutation;<a name="line.49"></a>
<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.client.Put;<a name="line.50"></a>
<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.51"></a>
<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.client.Result;<a name="line.52"></a>
<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.client.Scan;<a name="line.53"></a>
<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.filter.ByteArrayComparable;<a name="line.54"></a>
<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.filter.Filter;<a name="line.55"></a>
<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.io.FSDataInputStreamWrapper;<a name="line.56"></a>
<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.io.Reference;<a name="line.57"></a>
<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.io.hfile.CacheConfig;<a name="line.58"></a>
<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.regionserver.FlushLifeCycleTracker;<a name="line.59"></a>
<span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.regionserver.InternalScanner;<a name="line.60"></a>
<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.regionserver.MiniBatchOperationInProgress;<a name="line.61"></a>
<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.regionserver.Region.Operation;<a name="line.62"></a>
<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.regionserver.RegionScanner;<a name="line.63"></a>
<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.regionserver.ScanOptions;<a name="line.64"></a>
<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.regionserver.ScanType;<a name="line.65"></a>
<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.regionserver.Store;<a name="line.66"></a>
<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.regionserver.StoreFile;<a name="line.67"></a>
<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.regionserver.StoreFileReader;<a name="line.68"></a>
<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker;<a name="line.69"></a>
<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest;<a name="line.70"></a>
<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.71"></a>
<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.72"></a>
<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.wal.WALEdit;<a name="line.73"></a>
<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.wal.WALKey;<a name="line.74"></a>
<span class="sourceLineNo">075</span><a name="line.75"></a>
<span class="sourceLineNo">076</span>/**<a name="line.76"></a>
<span class="sourceLineNo">077</span> * A sample region observer that tests the RegionObserver interface.<a name="line.77"></a>
<span class="sourceLineNo">078</span> * It works with TestRegionObserverInterface to provide the test case.<a name="line.78"></a>
<span class="sourceLineNo">079</span> */<a name="line.79"></a>
<span class="sourceLineNo">080</span>public class SimpleRegionObserver implements RegionCoprocessor, RegionObserver {<a name="line.80"></a>
<span class="sourceLineNo">081</span><a name="line.81"></a>
<span class="sourceLineNo">082</span> final AtomicInteger ctBeforeDelete = new AtomicInteger(1);<a name="line.82"></a>
<span class="sourceLineNo">083</span> final AtomicInteger ctPreOpen = new AtomicInteger(0);<a name="line.83"></a>
<span class="sourceLineNo">084</span> final AtomicInteger ctPostOpen = new AtomicInteger(0);<a name="line.84"></a>
<span class="sourceLineNo">085</span> final AtomicInteger ctPreClose = new AtomicInteger(0);<a name="line.85"></a>
<span class="sourceLineNo">086</span> final AtomicInteger ctPostClose = new AtomicInteger(0);<a name="line.86"></a>
<span class="sourceLineNo">087</span> final AtomicInteger ctPreFlush = new AtomicInteger(0);<a name="line.87"></a>
<span class="sourceLineNo">088</span> final AtomicInteger ctPostFlush = new AtomicInteger(0);<a name="line.88"></a>
<span class="sourceLineNo">089</span> final AtomicInteger ctPreCompactSelect = new AtomicInteger(0);<a name="line.89"></a>
<span class="sourceLineNo">090</span> final AtomicInteger ctPostCompactSelect = new AtomicInteger(0);<a name="line.90"></a>
<span class="sourceLineNo">091</span> final AtomicInteger ctPreCompact = new AtomicInteger(0);<a name="line.91"></a>
<span class="sourceLineNo">092</span> final AtomicInteger ctPostCompact = new AtomicInteger(0);<a name="line.92"></a>
<span class="sourceLineNo">093</span> final AtomicInteger ctPreGet = new AtomicInteger(0);<a name="line.93"></a>
<span class="sourceLineNo">094</span> final AtomicInteger ctPostGet = new AtomicInteger(0);<a name="line.94"></a>
<span class="sourceLineNo">095</span> final AtomicInteger ctPrePut = new AtomicInteger(0);<a name="line.95"></a>
<span class="sourceLineNo">096</span> final AtomicInteger ctPostPut = new AtomicInteger(0);<a name="line.96"></a>
<span class="sourceLineNo">097</span> final AtomicInteger ctPreDeleted = new AtomicInteger(0);<a name="line.97"></a>
<span class="sourceLineNo">098</span> final AtomicInteger ctPrePrepareDeleteTS = new AtomicInteger(0);<a name="line.98"></a>
<span class="sourceLineNo">099</span> final AtomicInteger ctPostDeleted = new AtomicInteger(0);<a name="line.99"></a>
<span class="sourceLineNo">100</span> final AtomicInteger ctPreIncrement = new AtomicInteger(0);<a name="line.100"></a>
<span class="sourceLineNo">101</span> final AtomicInteger ctPreIncrementAfterRowLock = new AtomicInteger(0);<a name="line.101"></a>
<span class="sourceLineNo">102</span> final AtomicInteger ctPreAppend = new AtomicInteger(0);<a name="line.102"></a>
<span class="sourceLineNo">103</span> final AtomicInteger ctPreAppendAfterRowLock = new AtomicInteger(0);<a name="line.103"></a>
<span class="sourceLineNo">104</span> final AtomicInteger ctPostIncrement = new AtomicInteger(0);<a name="line.104"></a>
<span class="sourceLineNo">105</span> final AtomicInteger ctPostAppend = new AtomicInteger(0);<a name="line.105"></a>
<span class="sourceLineNo">106</span> final AtomicInteger ctPreCheckAndPut = new AtomicInteger(0);<a name="line.106"></a>
<span class="sourceLineNo">107</span> final AtomicInteger ctPreCheckAndPutWithFilter = new AtomicInteger(0);<a name="line.107"></a>
<span class="sourceLineNo">108</span> final AtomicInteger ctPreCheckAndPutAfterRowLock = new AtomicInteger(0);<a name="line.108"></a>
<span class="sourceLineNo">109</span> final AtomicInteger ctPreCheckAndPutWithFilterAfterRowLock = new AtomicInteger(0);<a name="line.109"></a>
<span class="sourceLineNo">110</span> final AtomicInteger ctPostCheckAndPut = new AtomicInteger(0);<a name="line.110"></a>
<span class="sourceLineNo">111</span> final AtomicInteger ctPostCheckAndPutWithFilter = new AtomicInteger(0);<a name="line.111"></a>
<span class="sourceLineNo">112</span> final AtomicInteger ctPreCheckAndDelete = new AtomicInteger(0);<a name="line.112"></a>
<span class="sourceLineNo">113</span> final AtomicInteger ctPreCheckAndDeleteWithFilter = new AtomicInteger(0);<a name="line.113"></a>
<span class="sourceLineNo">114</span> final AtomicInteger ctPreCheckAndDeleteAfterRowLock = new AtomicInteger(0);<a name="line.114"></a>
<span class="sourceLineNo">115</span> final AtomicInteger ctPreCheckAndDeleteWithFilterAfterRowLock = new AtomicInteger(0);<a name="line.115"></a>
<span class="sourceLineNo">116</span> final AtomicInteger ctPostCheckAndDelete = new AtomicInteger(0);<a name="line.116"></a>
<span class="sourceLineNo">117</span> final AtomicInteger ctPostCheckAndDeleteWithFilter = new AtomicInteger(0);<a name="line.117"></a>
<span class="sourceLineNo">118</span> final AtomicInteger ctPreCheckAndMutate = new AtomicInteger(0);<a name="line.118"></a>
<span class="sourceLineNo">119</span> final AtomicInteger ctPreCheckAndMutateAfterRowLock = new AtomicInteger(0);<a name="line.119"></a>
<span class="sourceLineNo">120</span> final AtomicInteger ctPostCheckAndMutate = new AtomicInteger(0);<a name="line.120"></a>
<span class="sourceLineNo">121</span> final AtomicInteger ctPreScannerNext = new AtomicInteger(0);<a name="line.121"></a>
<span class="sourceLineNo">122</span> final AtomicInteger ctPostScannerNext = new AtomicInteger(0);<a name="line.122"></a>
<span class="sourceLineNo">123</span> final AtomicInteger ctPostScannerFilterRow = new AtomicInteger(0);<a name="line.123"></a>
<span class="sourceLineNo">124</span> final AtomicInteger ctPreScannerClose = new AtomicInteger(0);<a name="line.124"></a>
<span class="sourceLineNo">125</span> final AtomicInteger ctPostScannerClose = new AtomicInteger(0);<a name="line.125"></a>
<span class="sourceLineNo">126</span> final AtomicInteger ctPreScannerOpen = new AtomicInteger(0);<a name="line.126"></a>
<span class="sourceLineNo">127</span> final AtomicInteger ctPostScannerOpen = new AtomicInteger(0);<a name="line.127"></a>
<span class="sourceLineNo">128</span> final AtomicInteger ctPreBulkLoadHFile = new AtomicInteger(0);<a name="line.128"></a>
<span class="sourceLineNo">129</span> final AtomicInteger ctPostBulkLoadHFile = new AtomicInteger(0);<a name="line.129"></a>
<span class="sourceLineNo">130</span> final AtomicInteger ctPreBatchMutate = new AtomicInteger(0);<a name="line.130"></a>
<span class="sourceLineNo">131</span> final AtomicInteger ctPostBatchMutate = new AtomicInteger(0);<a name="line.131"></a>
<span class="sourceLineNo">132</span> final AtomicInteger ctPreReplayWALs = new AtomicInteger(0);<a name="line.132"></a>
<span class="sourceLineNo">133</span> final AtomicInteger ctPostReplayWALs = new AtomicInteger(0);<a name="line.133"></a>
<span class="sourceLineNo">134</span> final AtomicInteger ctPreWALRestore = new AtomicInteger(0);<a name="line.134"></a>
<span class="sourceLineNo">135</span> final AtomicInteger ctPostWALRestore = new AtomicInteger(0);<a name="line.135"></a>
<span class="sourceLineNo">136</span> final AtomicInteger ctPreStoreFileReaderOpen = new AtomicInteger(0);<a name="line.136"></a>
<span class="sourceLineNo">137</span> final AtomicInteger ctPostStoreFileReaderOpen = new AtomicInteger(0);<a name="line.137"></a>
<span class="sourceLineNo">138</span> final AtomicInteger ctPostBatchMutateIndispensably = new AtomicInteger(0);<a name="line.138"></a>
<span class="sourceLineNo">139</span> final AtomicInteger ctPostStartRegionOperation = new AtomicInteger(0);<a name="line.139"></a>
<span class="sourceLineNo">140</span> final AtomicInteger ctPostCloseRegionOperation = new AtomicInteger(0);<a name="line.140"></a>
<span class="sourceLineNo">141</span> final AtomicBoolean throwOnPostFlush = new AtomicBoolean(false);<a name="line.141"></a>
<span class="sourceLineNo">142</span> final AtomicInteger ctPreWALAppend = new AtomicInteger(0);<a name="line.142"></a>
<span class="sourceLineNo">143</span><a name="line.143"></a>
<span class="sourceLineNo">144</span> static final String TABLE_SKIPPED = "SKIPPED_BY_PREWALRESTORE";<a name="line.144"></a>
<span class="sourceLineNo">145</span> Map&lt;String, byte[]&gt; extendedAttributes = new HashMap&lt;String,byte[]&gt;();<a name="line.145"></a>
<span class="sourceLineNo">146</span> static final byte[] WAL_EXTENDED_ATTRIBUTE_BYTES = Bytes.toBytes("foo");<a name="line.146"></a>
<span class="sourceLineNo">147</span><a name="line.147"></a>
<span class="sourceLineNo">148</span> public void setThrowOnPostFlush(Boolean val){<a name="line.148"></a>
<span class="sourceLineNo">149</span> throwOnPostFlush.set(val);<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> @Override<a name="line.152"></a>
<span class="sourceLineNo">153</span> public Optional&lt;RegionObserver&gt; getRegionObserver() {<a name="line.153"></a>
<span class="sourceLineNo">154</span> return Optional.of(this);<a name="line.154"></a>
<span class="sourceLineNo">155</span> }<a name="line.155"></a>
<span class="sourceLineNo">156</span><a name="line.156"></a>
<span class="sourceLineNo">157</span> @Override<a name="line.157"></a>
<span class="sourceLineNo">158</span> public void start(CoprocessorEnvironment e) throws IOException {<a name="line.158"></a>
<span class="sourceLineNo">159</span> }<a name="line.159"></a>
<span class="sourceLineNo">160</span><a name="line.160"></a>
<span class="sourceLineNo">161</span> @Override<a name="line.161"></a>
<span class="sourceLineNo">162</span> public void preOpen(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c) {<a name="line.162"></a>
<span class="sourceLineNo">163</span> ctPreOpen.incrementAndGet();<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> @Override<a name="line.166"></a>
<span class="sourceLineNo">167</span> public void postOpen(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c) {<a name="line.167"></a>
<span class="sourceLineNo">168</span> ctPostOpen.incrementAndGet();<a name="line.168"></a>
<span class="sourceLineNo">169</span> }<a name="line.169"></a>
<span class="sourceLineNo">170</span><a name="line.170"></a>
<span class="sourceLineNo">171</span> public boolean wasOpened() {<a name="line.171"></a>
<span class="sourceLineNo">172</span> return ctPreOpen.get() &gt; 0 &amp;&amp; ctPostOpen.get() &gt; 0;<a name="line.172"></a>
<span class="sourceLineNo">173</span> }<a name="line.173"></a>
<span class="sourceLineNo">174</span><a name="line.174"></a>
<span class="sourceLineNo">175</span> @Override<a name="line.175"></a>
<span class="sourceLineNo">176</span> public void preClose(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, boolean abortRequested) {<a name="line.176"></a>
<span class="sourceLineNo">177</span> ctPreClose.incrementAndGet();<a name="line.177"></a>
<span class="sourceLineNo">178</span> }<a name="line.178"></a>
<span class="sourceLineNo">179</span><a name="line.179"></a>
<span class="sourceLineNo">180</span> @Override<a name="line.180"></a>
<span class="sourceLineNo">181</span> public void postClose(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, boolean abortRequested) {<a name="line.181"></a>
<span class="sourceLineNo">182</span> ctPostClose.incrementAndGet();<a name="line.182"></a>
<span class="sourceLineNo">183</span> }<a name="line.183"></a>
<span class="sourceLineNo">184</span><a name="line.184"></a>
<span class="sourceLineNo">185</span> public boolean wasClosed() {<a name="line.185"></a>
<span class="sourceLineNo">186</span> return ctPreClose.get() &gt; 0 &amp;&amp; ctPostClose.get() &gt; 0;<a name="line.186"></a>
<span class="sourceLineNo">187</span> }<a name="line.187"></a>
<span class="sourceLineNo">188</span><a name="line.188"></a>
<span class="sourceLineNo">189</span> @Override<a name="line.189"></a>
<span class="sourceLineNo">190</span> public InternalScanner preFlush(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.190"></a>
<span class="sourceLineNo">191</span> Store store, InternalScanner scanner, FlushLifeCycleTracker tracker) throws IOException {<a name="line.191"></a>
<span class="sourceLineNo">192</span> ctPreFlush.incrementAndGet();<a name="line.192"></a>
<span class="sourceLineNo">193</span> return scanner;<a name="line.193"></a>
<span class="sourceLineNo">194</span> }<a name="line.194"></a>
<span class="sourceLineNo">195</span><a name="line.195"></a>
<span class="sourceLineNo">196</span> @Override<a name="line.196"></a>
<span class="sourceLineNo">197</span> public void postFlush(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.197"></a>
<span class="sourceLineNo">198</span> Store store, StoreFile resultFile, FlushLifeCycleTracker tracker) throws IOException {<a name="line.198"></a>
<span class="sourceLineNo">199</span> ctPostFlush.incrementAndGet();<a name="line.199"></a>
<span class="sourceLineNo">200</span> if (throwOnPostFlush.get()){<a name="line.200"></a>
<span class="sourceLineNo">201</span> throw new IOException("throwOnPostFlush is true in postFlush");<a name="line.201"></a>
<span class="sourceLineNo">202</span> }<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> public boolean wasFlushed() {<a name="line.205"></a>
<span class="sourceLineNo">206</span> return ctPreFlush.get() &gt; 0 &amp;&amp; ctPostFlush.get() &gt; 0;<a name="line.206"></a>
<span class="sourceLineNo">207</span> }<a name="line.207"></a>
<span class="sourceLineNo">208</span><a name="line.208"></a>
<span class="sourceLineNo">209</span> @Override<a name="line.209"></a>
<span class="sourceLineNo">210</span> public void preCompactSelection(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, Store store,<a name="line.210"></a>
<span class="sourceLineNo">211</span> List&lt;? extends StoreFile&gt; candidates, CompactionLifeCycleTracker tracker) throws IOException {<a name="line.211"></a>
<span class="sourceLineNo">212</span> ctPreCompactSelect.incrementAndGet();<a name="line.212"></a>
<span class="sourceLineNo">213</span> }<a name="line.213"></a>
<span class="sourceLineNo">214</span><a name="line.214"></a>
<span class="sourceLineNo">215</span> @Override<a name="line.215"></a>
<span class="sourceLineNo">216</span> public void postCompactSelection(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, Store store,<a name="line.216"></a>
<span class="sourceLineNo">217</span> List&lt;? extends StoreFile&gt; selected, CompactionLifeCycleTracker tracker,<a name="line.217"></a>
<span class="sourceLineNo">218</span> CompactionRequest request) {<a name="line.218"></a>
<span class="sourceLineNo">219</span> ctPostCompactSelect.incrementAndGet();<a name="line.219"></a>
<span class="sourceLineNo">220</span> }<a name="line.220"></a>
<span class="sourceLineNo">221</span><a name="line.221"></a>
<span class="sourceLineNo">222</span> @Override<a name="line.222"></a>
<span class="sourceLineNo">223</span> public InternalScanner preCompact(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, Store store,<a name="line.223"></a>
<span class="sourceLineNo">224</span> InternalScanner scanner, ScanType scanType, CompactionLifeCycleTracker tracker,<a name="line.224"></a>
<span class="sourceLineNo">225</span> CompactionRequest request) throws IOException {<a name="line.225"></a>
<span class="sourceLineNo">226</span> ctPreCompact.incrementAndGet();<a name="line.226"></a>
<span class="sourceLineNo">227</span> return scanner;<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> @Override<a name="line.230"></a>
<span class="sourceLineNo">231</span> public void postCompact(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, Store store,<a name="line.231"></a>
<span class="sourceLineNo">232</span> StoreFile resultFile, CompactionLifeCycleTracker tracker,<a name="line.232"></a>
<span class="sourceLineNo">233</span> CompactionRequest request) throws IOException {<a name="line.233"></a>
<span class="sourceLineNo">234</span> ctPostCompact.incrementAndGet();<a name="line.234"></a>
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<span class="sourceLineNo">236</span><a name="line.236"></a>
<span class="sourceLineNo">237</span> public boolean wasCompacted() {<a name="line.237"></a>
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<span class="sourceLineNo">240</span><a name="line.240"></a>
<span class="sourceLineNo">241</span> @Override<a name="line.241"></a>
<span class="sourceLineNo">242</span> public void preScannerOpen(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, final Scan scan)<a name="line.242"></a>
<span class="sourceLineNo">243</span> throws IOException {<a name="line.243"></a>
<span class="sourceLineNo">244</span> ctPreScannerOpen.incrementAndGet();<a name="line.244"></a>
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<span class="sourceLineNo">246</span><a name="line.246"></a>
<span class="sourceLineNo">247</span> @Override<a name="line.247"></a>
<span class="sourceLineNo">248</span> public RegionScanner postScannerOpen(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.248"></a>
<span class="sourceLineNo">249</span> final Scan scan, final RegionScanner s)<a name="line.249"></a>
<span class="sourceLineNo">250</span> throws IOException {<a name="line.250"></a>
<span class="sourceLineNo">251</span> ctPostScannerOpen.incrementAndGet();<a name="line.251"></a>
<span class="sourceLineNo">252</span> return s;<a name="line.252"></a>
<span class="sourceLineNo">253</span> }<a name="line.253"></a>
<span class="sourceLineNo">254</span><a name="line.254"></a>
<span class="sourceLineNo">255</span> @Override<a name="line.255"></a>
<span class="sourceLineNo">256</span> public boolean preScannerNext(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.256"></a>
<span class="sourceLineNo">257</span> final InternalScanner s, final List&lt;Result&gt; results,<a name="line.257"></a>
<span class="sourceLineNo">258</span> final int limit, final boolean hasMore) throws IOException {<a name="line.258"></a>
<span class="sourceLineNo">259</span> ctPreScannerNext.incrementAndGet();<a name="line.259"></a>
<span class="sourceLineNo">260</span> return hasMore;<a name="line.260"></a>
<span class="sourceLineNo">261</span> }<a name="line.261"></a>
<span class="sourceLineNo">262</span><a name="line.262"></a>
<span class="sourceLineNo">263</span> @Override<a name="line.263"></a>
<span class="sourceLineNo">264</span> public boolean postScannerNext(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.264"></a>
<span class="sourceLineNo">265</span> final InternalScanner s, final List&lt;Result&gt; results, final int limit,<a name="line.265"></a>
<span class="sourceLineNo">266</span> final boolean hasMore) throws IOException {<a name="line.266"></a>
<span class="sourceLineNo">267</span> ctPostScannerNext.incrementAndGet();<a name="line.267"></a>
<span class="sourceLineNo">268</span> return hasMore;<a name="line.268"></a>
<span class="sourceLineNo">269</span> }<a name="line.269"></a>
<span class="sourceLineNo">270</span><a name="line.270"></a>
<span class="sourceLineNo">271</span> @Override<a name="line.271"></a>
<span class="sourceLineNo">272</span> public boolean postScannerFilterRow(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; e,<a name="line.272"></a>
<span class="sourceLineNo">273</span> final InternalScanner s, final Cell currentRow, final boolean hasMore) throws IOException {<a name="line.273"></a>
<span class="sourceLineNo">274</span> ctPostScannerFilterRow.incrementAndGet();<a name="line.274"></a>
<span class="sourceLineNo">275</span> return hasMore;<a name="line.275"></a>
<span class="sourceLineNo">276</span> }<a name="line.276"></a>
<span class="sourceLineNo">277</span><a name="line.277"></a>
<span class="sourceLineNo">278</span> @Override<a name="line.278"></a>
<span class="sourceLineNo">279</span> public void preScannerClose(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.279"></a>
<span class="sourceLineNo">280</span> final InternalScanner s) throws IOException {<a name="line.280"></a>
<span class="sourceLineNo">281</span> ctPreScannerClose.incrementAndGet();<a name="line.281"></a>
<span class="sourceLineNo">282</span> }<a name="line.282"></a>
<span class="sourceLineNo">283</span><a name="line.283"></a>
<span class="sourceLineNo">284</span> @Override<a name="line.284"></a>
<span class="sourceLineNo">285</span> public void postScannerClose(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.285"></a>
<span class="sourceLineNo">286</span> final InternalScanner s) throws IOException {<a name="line.286"></a>
<span class="sourceLineNo">287</span> ctPostScannerClose.incrementAndGet();<a name="line.287"></a>
<span class="sourceLineNo">288</span> }<a name="line.288"></a>
<span class="sourceLineNo">289</span><a name="line.289"></a>
<span class="sourceLineNo">290</span> @Override<a name="line.290"></a>
<span class="sourceLineNo">291</span> public void preGetOp(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, final Get get,<a name="line.291"></a>
<span class="sourceLineNo">292</span> final List&lt;Cell&gt; results) throws IOException {<a name="line.292"></a>
<span class="sourceLineNo">293</span> RegionCoprocessorEnvironment e = c.getEnvironment();<a name="line.293"></a>
<span class="sourceLineNo">294</span> assertNotNull(e);<a name="line.294"></a>
<span class="sourceLineNo">295</span> assertNotNull(e.getRegion());<a name="line.295"></a>
<span class="sourceLineNo">296</span> assertNotNull(get);<a name="line.296"></a>
<span class="sourceLineNo">297</span> assertNotNull(results);<a name="line.297"></a>
<span class="sourceLineNo">298</span> ctPreGet.incrementAndGet();<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> @Override<a name="line.301"></a>
<span class="sourceLineNo">302</span> public void postGetOp(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, final Get get,<a name="line.302"></a>
<span class="sourceLineNo">303</span> final List&lt;Cell&gt; results) {<a name="line.303"></a>
<span class="sourceLineNo">304</span> RegionCoprocessorEnvironment e = c.getEnvironment();<a name="line.304"></a>
<span class="sourceLineNo">305</span> assertNotNull(e);<a name="line.305"></a>
<span class="sourceLineNo">306</span> assertNotNull(e.getRegion());<a name="line.306"></a>
<span class="sourceLineNo">307</span> assertNotNull(get);<a name="line.307"></a>
<span class="sourceLineNo">308</span> assertNotNull(results);<a name="line.308"></a>
<span class="sourceLineNo">309</span> if (e.getRegion().getTableDescriptor().getTableName().equals(<a name="line.309"></a>
<span class="sourceLineNo">310</span> TestRegionObserverInterface.TEST_TABLE)) {<a name="line.310"></a>
<span class="sourceLineNo">311</span> boolean foundA = false;<a name="line.311"></a>
<span class="sourceLineNo">312</span> boolean foundB = false;<a name="line.312"></a>
<span class="sourceLineNo">313</span> boolean foundC = false;<a name="line.313"></a>
<span class="sourceLineNo">314</span> for (Cell kv: results) {<a name="line.314"></a>
<span class="sourceLineNo">315</span> if (CellUtil.matchingFamily(kv, TestRegionObserverInterface.A)) {<a name="line.315"></a>
<span class="sourceLineNo">316</span> foundA = true;<a name="line.316"></a>
<span class="sourceLineNo">317</span> }<a name="line.317"></a>
<span class="sourceLineNo">318</span> if (CellUtil.matchingFamily(kv, TestRegionObserverInterface.B)) {<a name="line.318"></a>
<span class="sourceLineNo">319</span> foundB = true;<a name="line.319"></a>
<span class="sourceLineNo">320</span> }<a name="line.320"></a>
<span class="sourceLineNo">321</span> if (CellUtil.matchingFamily(kv, TestRegionObserverInterface.C)) {<a name="line.321"></a>
<span class="sourceLineNo">322</span> foundC = true;<a name="line.322"></a>
<span class="sourceLineNo">323</span> }<a name="line.323"></a>
<span class="sourceLineNo">324</span> }<a name="line.324"></a>
<span class="sourceLineNo">325</span> assertTrue(foundA);<a name="line.325"></a>
<span class="sourceLineNo">326</span> assertTrue(foundB);<a name="line.326"></a>
<span class="sourceLineNo">327</span> assertTrue(foundC);<a name="line.327"></a>
<span class="sourceLineNo">328</span> }<a name="line.328"></a>
<span class="sourceLineNo">329</span> ctPostGet.incrementAndGet();<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> @Override<a name="line.332"></a>
<span class="sourceLineNo">333</span> public void prePut(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.333"></a>
<span class="sourceLineNo">334</span> final Put put, final WALEdit edit,<a name="line.334"></a>
<span class="sourceLineNo">335</span> final Durability durability) throws IOException {<a name="line.335"></a>
<span class="sourceLineNo">336</span> Map&lt;byte[], List&lt;Cell&gt;&gt; familyMap = put.getFamilyCellMap();<a name="line.336"></a>
<span class="sourceLineNo">337</span> RegionCoprocessorEnvironment e = c.getEnvironment();<a name="line.337"></a>
<span class="sourceLineNo">338</span> assertNotNull(e);<a name="line.338"></a>
<span class="sourceLineNo">339</span> assertNotNull(e.getRegion());<a name="line.339"></a>
<span class="sourceLineNo">340</span> assertNotNull(familyMap);<a name="line.340"></a>
<span class="sourceLineNo">341</span> if (e.getRegion().getTableDescriptor().getTableName().equals(<a name="line.341"></a>
<span class="sourceLineNo">342</span> TestRegionObserverInterface.TEST_TABLE)) {<a name="line.342"></a>
<span class="sourceLineNo">343</span> List&lt;Cell&gt; cells = familyMap.get(TestRegionObserverInterface.A);<a name="line.343"></a>
<span class="sourceLineNo">344</span> assertNotNull(cells);<a name="line.344"></a>
<span class="sourceLineNo">345</span> assertNotNull(cells.get(0));<a name="line.345"></a>
<span class="sourceLineNo">346</span> Cell cell = cells.get(0);<a name="line.346"></a>
<span class="sourceLineNo">347</span> assertTrue(Bytes.equals(cell.getQualifierArray(), cell.getQualifierOffset(),<a name="line.347"></a>
<span class="sourceLineNo">348</span> cell.getQualifierLength(), TestRegionObserverInterface.A, 0,<a name="line.348"></a>
<span class="sourceLineNo">349</span> TestRegionObserverInterface.A.length));<a name="line.349"></a>
<span class="sourceLineNo">350</span> cells = familyMap.get(TestRegionObserverInterface.B);<a name="line.350"></a>
<span class="sourceLineNo">351</span> assertNotNull(cells);<a name="line.351"></a>
<span class="sourceLineNo">352</span> assertNotNull(cells.get(0));<a name="line.352"></a>
<span class="sourceLineNo">353</span> cell = cells.get(0);<a name="line.353"></a>
<span class="sourceLineNo">354</span> assertTrue(Bytes.equals(cell.getQualifierArray(), cell.getQualifierOffset(),<a name="line.354"></a>
<span class="sourceLineNo">355</span> cell.getQualifierLength(), TestRegionObserverInterface.B, 0,<a name="line.355"></a>
<span class="sourceLineNo">356</span> TestRegionObserverInterface.B.length));<a name="line.356"></a>
<span class="sourceLineNo">357</span> cells = familyMap.get(TestRegionObserverInterface.C);<a name="line.357"></a>
<span class="sourceLineNo">358</span> assertNotNull(cells);<a name="line.358"></a>
<span class="sourceLineNo">359</span> assertNotNull(cells.get(0));<a name="line.359"></a>
<span class="sourceLineNo">360</span> cell = cells.get(0);<a name="line.360"></a>
<span class="sourceLineNo">361</span> assertTrue(Bytes.equals(cell.getQualifierArray(), cell.getQualifierOffset(),<a name="line.361"></a>
<span class="sourceLineNo">362</span> cell.getQualifierLength(), TestRegionObserverInterface.C, 0,<a name="line.362"></a>
<span class="sourceLineNo">363</span> TestRegionObserverInterface.C.length));<a name="line.363"></a>
<span class="sourceLineNo">364</span> }<a name="line.364"></a>
<span class="sourceLineNo">365</span> ctPrePut.incrementAndGet();<a name="line.365"></a>
<span class="sourceLineNo">366</span> }<a name="line.366"></a>
<span class="sourceLineNo">367</span><a name="line.367"></a>
<span class="sourceLineNo">368</span> @Override<a name="line.368"></a>
<span class="sourceLineNo">369</span> public void postPut(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.369"></a>
<span class="sourceLineNo">370</span> final Put put, final WALEdit edit,<a name="line.370"></a>
<span class="sourceLineNo">371</span> final Durability durability) throws IOException {<a name="line.371"></a>
<span class="sourceLineNo">372</span> Map&lt;byte[], List&lt;Cell&gt;&gt; familyMap = put.getFamilyCellMap();<a name="line.372"></a>
<span class="sourceLineNo">373</span> RegionCoprocessorEnvironment e = c.getEnvironment();<a name="line.373"></a>
<span class="sourceLineNo">374</span> assertNotNull(e);<a name="line.374"></a>
<span class="sourceLineNo">375</span> assertNotNull(e.getRegion());<a name="line.375"></a>
<span class="sourceLineNo">376</span> assertNotNull(familyMap);<a name="line.376"></a>
<span class="sourceLineNo">377</span> List&lt;Cell&gt; cells = familyMap.get(TestRegionObserverInterface.A);<a name="line.377"></a>
<span class="sourceLineNo">378</span> if (e.getRegion().getTableDescriptor().getTableName().equals(<a name="line.378"></a>
<span class="sourceLineNo">379</span> TestRegionObserverInterface.TEST_TABLE)) {<a name="line.379"></a>
<span class="sourceLineNo">380</span> assertNotNull(cells);<a name="line.380"></a>
<span class="sourceLineNo">381</span> assertNotNull(cells.get(0));<a name="line.381"></a>
<span class="sourceLineNo">382</span> // KeyValue v1 expectation. Cast for now until we go all Cell all the time. TODO<a name="line.382"></a>
<span class="sourceLineNo">383</span> Cell cell = cells.get(0);<a name="line.383"></a>
<span class="sourceLineNo">384</span> assertTrue(Bytes.equals(cell.getQualifierArray(), cell.getQualifierOffset(),<a name="line.384"></a>
<span class="sourceLineNo">385</span> cell.getQualifierLength(), TestRegionObserverInterface.A, 0,<a name="line.385"></a>
<span class="sourceLineNo">386</span> TestRegionObserverInterface.A.length));<a name="line.386"></a>
<span class="sourceLineNo">387</span> cells = familyMap.get(TestRegionObserverInterface.B);<a name="line.387"></a>
<span class="sourceLineNo">388</span> assertNotNull(cells);<a name="line.388"></a>
<span class="sourceLineNo">389</span> assertNotNull(cells.get(0));<a name="line.389"></a>
<span class="sourceLineNo">390</span> // KeyValue v1 expectation. Cast for now until we go all Cell all the time. TODO<a name="line.390"></a>
<span class="sourceLineNo">391</span> cell = cells.get(0);<a name="line.391"></a>
<span class="sourceLineNo">392</span> assertTrue(Bytes.equals(cell.getQualifierArray(), cell.getQualifierOffset(),<a name="line.392"></a>
<span class="sourceLineNo">393</span> cell.getQualifierLength(), TestRegionObserverInterface.B, 0,<a name="line.393"></a>
<span class="sourceLineNo">394</span> TestRegionObserverInterface.B.length));<a name="line.394"></a>
<span class="sourceLineNo">395</span> cells = familyMap.get(TestRegionObserverInterface.C);<a name="line.395"></a>
<span class="sourceLineNo">396</span> assertNotNull(cells);<a name="line.396"></a>
<span class="sourceLineNo">397</span> assertNotNull(cells.get(0));<a name="line.397"></a>
<span class="sourceLineNo">398</span> // KeyValue v1 expectation. Cast for now until we go all Cell all the time. TODO<a name="line.398"></a>
<span class="sourceLineNo">399</span> cell = cells.get(0);<a name="line.399"></a>
<span class="sourceLineNo">400</span> assertTrue(Bytes.equals(cell.getQualifierArray(), cell.getQualifierOffset(),<a name="line.400"></a>
<span class="sourceLineNo">401</span> cell.getQualifierLength(), TestRegionObserverInterface.C, 0,<a name="line.401"></a>
<span class="sourceLineNo">402</span> TestRegionObserverInterface.C.length));<a name="line.402"></a>
<span class="sourceLineNo">403</span> }<a name="line.403"></a>
<span class="sourceLineNo">404</span> ctPostPut.incrementAndGet();<a name="line.404"></a>
<span class="sourceLineNo">405</span> }<a name="line.405"></a>
<span class="sourceLineNo">406</span><a name="line.406"></a>
<span class="sourceLineNo">407</span> @Override<a name="line.407"></a>
<span class="sourceLineNo">408</span> public void preDelete(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.408"></a>
<span class="sourceLineNo">409</span> final Delete delete, final WALEdit edit,<a name="line.409"></a>
<span class="sourceLineNo">410</span> final Durability durability) throws IOException {<a name="line.410"></a>
<span class="sourceLineNo">411</span> Map&lt;byte[], List&lt;Cell&gt;&gt; familyMap = delete.getFamilyCellMap();<a name="line.411"></a>
<span class="sourceLineNo">412</span> RegionCoprocessorEnvironment e = c.getEnvironment();<a name="line.412"></a>
<span class="sourceLineNo">413</span> assertNotNull(e);<a name="line.413"></a>
<span class="sourceLineNo">414</span> assertNotNull(e.getRegion());<a name="line.414"></a>
<span class="sourceLineNo">415</span> assertNotNull(familyMap);<a name="line.415"></a>
<span class="sourceLineNo">416</span> if (ctBeforeDelete.get() &gt; 0) {<a name="line.416"></a>
<span class="sourceLineNo">417</span> ctPreDeleted.incrementAndGet();<a name="line.417"></a>
<span class="sourceLineNo">418</span> }<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 void prePrepareTimeStampForDeleteVersion(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e,<a name="line.422"></a>
<span class="sourceLineNo">423</span> Mutation delete, Cell cell, byte[] byteNow, Get get) throws IOException {<a name="line.423"></a>
<span class="sourceLineNo">424</span> ctPrePrepareDeleteTS.incrementAndGet();<a name="line.424"></a>
<span class="sourceLineNo">425</span> }<a name="line.425"></a>
<span class="sourceLineNo">426</span><a name="line.426"></a>
<span class="sourceLineNo">427</span> @Override<a name="line.427"></a>
<span class="sourceLineNo">428</span> public void postDelete(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.428"></a>
<span class="sourceLineNo">429</span> final Delete delete, final WALEdit edit,<a name="line.429"></a>
<span class="sourceLineNo">430</span> final Durability durability) throws IOException {<a name="line.430"></a>
<span class="sourceLineNo">431</span> Map&lt;byte[], List&lt;Cell&gt;&gt; familyMap = delete.getFamilyCellMap();<a name="line.431"></a>
<span class="sourceLineNo">432</span> RegionCoprocessorEnvironment e = c.getEnvironment();<a name="line.432"></a>
<span class="sourceLineNo">433</span> assertNotNull(e);<a name="line.433"></a>
<span class="sourceLineNo">434</span> assertNotNull(e.getRegion());<a name="line.434"></a>
<span class="sourceLineNo">435</span> assertNotNull(familyMap);<a name="line.435"></a>
<span class="sourceLineNo">436</span> ctBeforeDelete.set(0);<a name="line.436"></a>
<span class="sourceLineNo">437</span> ctPostDeleted.incrementAndGet();<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 preBatchMutate(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.441"></a>
<span class="sourceLineNo">442</span> MiniBatchOperationInProgress&lt;Mutation&gt; miniBatchOp) throws IOException {<a name="line.442"></a>
<span class="sourceLineNo">443</span> RegionCoprocessorEnvironment e = c.getEnvironment();<a name="line.443"></a>
<span class="sourceLineNo">444</span> assertNotNull(e);<a name="line.444"></a>
<span class="sourceLineNo">445</span> assertNotNull(e.getRegion());<a name="line.445"></a>
<span class="sourceLineNo">446</span> assertNotNull(miniBatchOp);<a name="line.446"></a>
<span class="sourceLineNo">447</span> ctPreBatchMutate.incrementAndGet();<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> @Override<a name="line.450"></a>
<span class="sourceLineNo">451</span> public void postBatchMutate(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.451"></a>
<span class="sourceLineNo">452</span> final MiniBatchOperationInProgress&lt;Mutation&gt; miniBatchOp) throws IOException {<a name="line.452"></a>
<span class="sourceLineNo">453</span> RegionCoprocessorEnvironment e = c.getEnvironment();<a name="line.453"></a>
<span class="sourceLineNo">454</span> assertNotNull(e);<a name="line.454"></a>
<span class="sourceLineNo">455</span> assertNotNull(e.getRegion());<a name="line.455"></a>
<span class="sourceLineNo">456</span> assertNotNull(miniBatchOp);<a name="line.456"></a>
<span class="sourceLineNo">457</span> ctPostBatchMutate.incrementAndGet();<a name="line.457"></a>
<span class="sourceLineNo">458</span> }<a name="line.458"></a>
<span class="sourceLineNo">459</span><a name="line.459"></a>
<span class="sourceLineNo">460</span> @Override<a name="line.460"></a>
<span class="sourceLineNo">461</span> public void postStartRegionOperation(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; ctx,<a name="line.461"></a>
<span class="sourceLineNo">462</span> Operation op) throws IOException {<a name="line.462"></a>
<span class="sourceLineNo">463</span> ctPostStartRegionOperation.incrementAndGet();<a name="line.463"></a>
<span class="sourceLineNo">464</span> }<a name="line.464"></a>
<span class="sourceLineNo">465</span><a name="line.465"></a>
<span class="sourceLineNo">466</span> @Override<a name="line.466"></a>
<span class="sourceLineNo">467</span> public void postCloseRegionOperation(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; ctx,<a name="line.467"></a>
<span class="sourceLineNo">468</span> Operation op) throws IOException {<a name="line.468"></a>
<span class="sourceLineNo">469</span> if (ctPostStartRegionOperation.get() &gt; 0) {<a name="line.469"></a>
<span class="sourceLineNo">470</span> ctPostCloseRegionOperation.incrementAndGet();<a name="line.470"></a>
<span class="sourceLineNo">471</span> }<a name="line.471"></a>
<span class="sourceLineNo">472</span> }<a name="line.472"></a>
<span class="sourceLineNo">473</span><a name="line.473"></a>
<span class="sourceLineNo">474</span> @Override<a name="line.474"></a>
<span class="sourceLineNo">475</span> public void postBatchMutateIndispensably(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; ctx,<a name="line.475"></a>
<span class="sourceLineNo">476</span> MiniBatchOperationInProgress&lt;Mutation&gt; miniBatchOp, final boolean success) throws IOException {<a name="line.476"></a>
<span class="sourceLineNo">477</span> ctPostBatchMutateIndispensably.incrementAndGet();<a name="line.477"></a>
<span class="sourceLineNo">478</span> }<a name="line.478"></a>
<span class="sourceLineNo">479</span><a name="line.479"></a>
<span class="sourceLineNo">480</span> @Override<a name="line.480"></a>
<span class="sourceLineNo">481</span> public Result preIncrement(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.481"></a>
<span class="sourceLineNo">482</span> final Increment increment) throws IOException {<a name="line.482"></a>
<span class="sourceLineNo">483</span> ctPreIncrement.incrementAndGet();<a name="line.483"></a>
<span class="sourceLineNo">484</span> return null;<a name="line.484"></a>
<span class="sourceLineNo">485</span> }<a name="line.485"></a>
<span class="sourceLineNo">486</span><a name="line.486"></a>
<span class="sourceLineNo">487</span> @Override<a name="line.487"></a>
<span class="sourceLineNo">488</span> public Result preIncrementAfterRowLock(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e,<a name="line.488"></a>
<span class="sourceLineNo">489</span> Increment increment) throws IOException {<a name="line.489"></a>
<span class="sourceLineNo">490</span> ctPreIncrementAfterRowLock.incrementAndGet();<a name="line.490"></a>
<span class="sourceLineNo">491</span> return null;<a name="line.491"></a>
<span class="sourceLineNo">492</span> }<a name="line.492"></a>
<span class="sourceLineNo">493</span><a name="line.493"></a>
<span class="sourceLineNo">494</span> @Override<a name="line.494"></a>
<span class="sourceLineNo">495</span> public Result postIncrement(final ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.495"></a>
<span class="sourceLineNo">496</span> final Increment increment, final Result result) throws IOException {<a name="line.496"></a>
<span class="sourceLineNo">497</span> ctPostIncrement.incrementAndGet();<a name="line.497"></a>
<span class="sourceLineNo">498</span> return result;<a name="line.498"></a>
<span class="sourceLineNo">499</span> }<a name="line.499"></a>
<span class="sourceLineNo">500</span><a name="line.500"></a>
<span class="sourceLineNo">501</span> @Override<a name="line.501"></a>
<span class="sourceLineNo">502</span> public boolean preCheckAndPut(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e, byte[] row,<a name="line.502"></a>
<span class="sourceLineNo">503</span> byte[] family, byte[] qualifier, CompareOperator compareOp, ByteArrayComparable comparator,<a name="line.503"></a>
<span class="sourceLineNo">504</span> Put put, boolean result) throws IOException {<a name="line.504"></a>
<span class="sourceLineNo">505</span> ctPreCheckAndPut.incrementAndGet();<a name="line.505"></a>
<span class="sourceLineNo">506</span> return true;<a name="line.506"></a>
<span class="sourceLineNo">507</span> }<a name="line.507"></a>
<span class="sourceLineNo">508</span><a name="line.508"></a>
<span class="sourceLineNo">509</span> @Override<a name="line.509"></a>
<span class="sourceLineNo">510</span> public boolean preCheckAndPut(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, byte[] row,<a name="line.510"></a>
<span class="sourceLineNo">511</span> Filter filter, Put put, boolean result) throws IOException {<a name="line.511"></a>
<span class="sourceLineNo">512</span> ctPreCheckAndPutWithFilter.incrementAndGet();<a name="line.512"></a>
<span class="sourceLineNo">513</span> return true;<a name="line.513"></a>
<span class="sourceLineNo">514</span> }<a name="line.514"></a>
<span class="sourceLineNo">515</span><a name="line.515"></a>
<span class="sourceLineNo">516</span> @Override<a name="line.516"></a>
<span class="sourceLineNo">517</span> public boolean preCheckAndPutAfterRowLock(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e,<a name="line.517"></a>
<span class="sourceLineNo">518</span> byte[] row, byte[] family, byte[] qualifier, CompareOperator compareOp,<a name="line.518"></a>
<span class="sourceLineNo">519</span> ByteArrayComparable comparator, Put put, boolean result) throws IOException {<a name="line.519"></a>
<span class="sourceLineNo">520</span> ctPreCheckAndPutAfterRowLock.incrementAndGet();<a name="line.520"></a>
<span class="sourceLineNo">521</span> return true;<a name="line.521"></a>
<span class="sourceLineNo">522</span> }<a name="line.522"></a>
<span class="sourceLineNo">523</span><a name="line.523"></a>
<span class="sourceLineNo">524</span> @Override<a name="line.524"></a>
<span class="sourceLineNo">525</span> public boolean preCheckAndPutAfterRowLock(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.525"></a>
<span class="sourceLineNo">526</span> byte[] row, Filter filter, Put put, boolean result) throws IOException {<a name="line.526"></a>
<span class="sourceLineNo">527</span> ctPreCheckAndPutWithFilterAfterRowLock.incrementAndGet();<a name="line.527"></a>
<span class="sourceLineNo">528</span> return true;<a name="line.528"></a>
<span class="sourceLineNo">529</span> }<a name="line.529"></a>
<span class="sourceLineNo">530</span><a name="line.530"></a>
<span class="sourceLineNo">531</span> @Override<a name="line.531"></a>
<span class="sourceLineNo">532</span> public boolean postCheckAndPut(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e, byte[] row,<a name="line.532"></a>
<span class="sourceLineNo">533</span> byte[] family, byte[] qualifier, CompareOperator compareOp, ByteArrayComparable comparator,<a name="line.533"></a>
<span class="sourceLineNo">534</span> Put put, boolean result) throws IOException {<a name="line.534"></a>
<span class="sourceLineNo">535</span> ctPostCheckAndPut.incrementAndGet();<a name="line.535"></a>
<span class="sourceLineNo">536</span> return true;<a name="line.536"></a>
<span class="sourceLineNo">537</span> }<a name="line.537"></a>
<span class="sourceLineNo">538</span><a name="line.538"></a>
<span class="sourceLineNo">539</span> @Override<a name="line.539"></a>
<span class="sourceLineNo">540</span> public boolean postCheckAndPut(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, byte[] row,<a name="line.540"></a>
<span class="sourceLineNo">541</span> Filter filter, Put put, boolean result) throws IOException {<a name="line.541"></a>
<span class="sourceLineNo">542</span> ctPostCheckAndPutWithFilter.incrementAndGet();<a name="line.542"></a>
<span class="sourceLineNo">543</span> return true;<a name="line.543"></a>
<span class="sourceLineNo">544</span> }<a name="line.544"></a>
<span class="sourceLineNo">545</span><a name="line.545"></a>
<span class="sourceLineNo">546</span> @Override<a name="line.546"></a>
<span class="sourceLineNo">547</span> public boolean preCheckAndDelete(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e, byte[] row,<a name="line.547"></a>
<span class="sourceLineNo">548</span> byte[] family, byte[] qualifier, CompareOperator compareOp, ByteArrayComparable comparator,<a name="line.548"></a>
<span class="sourceLineNo">549</span> Delete delete, boolean result) throws IOException {<a name="line.549"></a>
<span class="sourceLineNo">550</span> ctPreCheckAndDelete.incrementAndGet();<a name="line.550"></a>
<span class="sourceLineNo">551</span> return true;<a name="line.551"></a>
<span class="sourceLineNo">552</span> }<a name="line.552"></a>
<span class="sourceLineNo">553</span><a name="line.553"></a>
<span class="sourceLineNo">554</span> @Override<a name="line.554"></a>
<span class="sourceLineNo">555</span> public boolean preCheckAndDelete(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, byte[] row,<a name="line.555"></a>
<span class="sourceLineNo">556</span> Filter filter, Delete delete, boolean result) throws IOException {<a name="line.556"></a>
<span class="sourceLineNo">557</span> ctPreCheckAndDeleteWithFilter.incrementAndGet();<a name="line.557"></a>
<span class="sourceLineNo">558</span> return true;<a name="line.558"></a>
<span class="sourceLineNo">559</span> }<a name="line.559"></a>
<span class="sourceLineNo">560</span><a name="line.560"></a>
<span class="sourceLineNo">561</span> @Override<a name="line.561"></a>
<span class="sourceLineNo">562</span> public boolean preCheckAndDeleteAfterRowLock(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e,<a name="line.562"></a>
<span class="sourceLineNo">563</span> byte[] row, byte[] family, byte[] qualifier, CompareOperator compareOp,<a name="line.563"></a>
<span class="sourceLineNo">564</span> ByteArrayComparable comparator, Delete delete, boolean result) throws IOException {<a name="line.564"></a>
<span class="sourceLineNo">565</span> ctPreCheckAndDeleteAfterRowLock.incrementAndGet();<a name="line.565"></a>
<span class="sourceLineNo">566</span> return true;<a name="line.566"></a>
<span class="sourceLineNo">567</span> }<a name="line.567"></a>
<span class="sourceLineNo">568</span><a name="line.568"></a>
<span class="sourceLineNo">569</span> @Override<a name="line.569"></a>
<span class="sourceLineNo">570</span> public boolean preCheckAndDeleteAfterRowLock(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.570"></a>
<span class="sourceLineNo">571</span> byte[] row, Filter filter, Delete delete, boolean result) throws IOException {<a name="line.571"></a>
<span class="sourceLineNo">572</span> ctPreCheckAndDeleteWithFilterAfterRowLock.incrementAndGet();<a name="line.572"></a>
<span class="sourceLineNo">573</span> return true;<a name="line.573"></a>
<span class="sourceLineNo">574</span> }<a name="line.574"></a>
<span class="sourceLineNo">575</span><a name="line.575"></a>
<span class="sourceLineNo">576</span> @Override<a name="line.576"></a>
<span class="sourceLineNo">577</span> public boolean postCheckAndDelete(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e, byte[] row,<a name="line.577"></a>
<span class="sourceLineNo">578</span> byte[] family, byte[] qualifier, CompareOperator compareOp, ByteArrayComparable comparator,<a name="line.578"></a>
<span class="sourceLineNo">579</span> Delete delete, boolean result) throws IOException {<a name="line.579"></a>
<span class="sourceLineNo">580</span> ctPostCheckAndDelete.incrementAndGet();<a name="line.580"></a>
<span class="sourceLineNo">581</span> return true;<a name="line.581"></a>
<span class="sourceLineNo">582</span> }<a name="line.582"></a>
<span class="sourceLineNo">583</span><a name="line.583"></a>
<span class="sourceLineNo">584</span> @Override<a name="line.584"></a>
<span class="sourceLineNo">585</span> public boolean postCheckAndDelete(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e, byte[] row,<a name="line.585"></a>
<span class="sourceLineNo">586</span> Filter filter, Delete delete, boolean result) throws IOException {<a name="line.586"></a>
<span class="sourceLineNo">587</span> ctPostCheckAndDeleteWithFilter.incrementAndGet();<a name="line.587"></a>
<span class="sourceLineNo">588</span> return true;<a name="line.588"></a>
<span class="sourceLineNo">589</span> }<a name="line.589"></a>
<span class="sourceLineNo">590</span><a name="line.590"></a>
<span class="sourceLineNo">591</span> @Override<a name="line.591"></a>
<span class="sourceLineNo">592</span> public CheckAndMutateResult preCheckAndMutate(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.592"></a>
<span class="sourceLineNo">593</span> CheckAndMutate checkAndMutate, CheckAndMutateResult result) throws IOException {<a name="line.593"></a>
<span class="sourceLineNo">594</span> ctPreCheckAndMutate.incrementAndGet();<a name="line.594"></a>
<span class="sourceLineNo">595</span> return RegionObserver.super.preCheckAndMutate(c, checkAndMutate, result);<a name="line.595"></a>
<span class="sourceLineNo">596</span> }<a name="line.596"></a>
<span class="sourceLineNo">597</span><a name="line.597"></a>
<span class="sourceLineNo">598</span> @Override<a name="line.598"></a>
<span class="sourceLineNo">599</span> public CheckAndMutateResult preCheckAndMutateAfterRowLock(<a name="line.599"></a>
<span class="sourceLineNo">600</span> ObserverContext&lt;RegionCoprocessorEnvironment&gt; c, CheckAndMutate checkAndMutate,<a name="line.600"></a>
<span class="sourceLineNo">601</span> CheckAndMutateResult result) throws IOException {<a name="line.601"></a>
<span class="sourceLineNo">602</span> ctPreCheckAndMutateAfterRowLock.incrementAndGet();<a name="line.602"></a>
<span class="sourceLineNo">603</span> return RegionObserver.super.preCheckAndMutateAfterRowLock(c, checkAndMutate, result);<a name="line.603"></a>
<span class="sourceLineNo">604</span> }<a name="line.604"></a>
<span class="sourceLineNo">605</span><a name="line.605"></a>
<span class="sourceLineNo">606</span> @Override<a name="line.606"></a>
<span class="sourceLineNo">607</span> public CheckAndMutateResult postCheckAndMutate(ObserverContext&lt;RegionCoprocessorEnvironment&gt; c,<a name="line.607"></a>
<span class="sourceLineNo">608</span> CheckAndMutate checkAndMutate, CheckAndMutateResult result) throws IOException {<a name="line.608"></a>
<span class="sourceLineNo">609</span> ctPostCheckAndMutate.incrementAndGet();<a name="line.609"></a>
<span class="sourceLineNo">610</span> return RegionObserver.super.postCheckAndMutate(c, checkAndMutate, result);<a name="line.610"></a>
<span class="sourceLineNo">611</span> }<a name="line.611"></a>
<span class="sourceLineNo">612</span><a name="line.612"></a>
<span class="sourceLineNo">613</span> @Override<a name="line.613"></a>
<span class="sourceLineNo">614</span> public Result preAppendAfterRowLock(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e,<a name="line.614"></a>
<span class="sourceLineNo">615</span> Append append) throws IOException {<a name="line.615"></a>
<span class="sourceLineNo">616</span> ctPreAppendAfterRowLock.incrementAndGet();<a name="line.616"></a>
<span class="sourceLineNo">617</span> return null;<a name="line.617"></a>
<span class="sourceLineNo">618</span> }<a name="line.618"></a>
<span class="sourceLineNo">619</span><a name="line.619"></a>
<span class="sourceLineNo">620</span> @Override<a name="line.620"></a>
<span class="sourceLineNo">621</span> public Result preAppend(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e, Append append)<a name="line.621"></a>
<span class="sourceLineNo">622</span> throws IOException {<a name="line.622"></a>
<span class="sourceLineNo">623</span> ctPreAppend.incrementAndGet();<a name="line.623"></a>
<span class="sourceLineNo">624</span> return null;<a name="line.624"></a>
<span class="sourceLineNo">625</span> }<a name="line.625"></a>
<span class="sourceLineNo">626</span><a name="line.626"></a>
<span class="sourceLineNo">627</span> @Override<a name="line.627"></a>
<span class="sourceLineNo">628</span> public Result postAppend(ObserverContext&lt;RegionCoprocessorEnvironment&gt; e, Append append,<a name="line.628"></a>
<span class="sourceLineNo">629</span> Result result) throws IOException {<a name="line.629"></a>
<span class="sourceLineNo">630</span> ctPostAppend.incrementAndGet();<a name="line.630"></a>
<span class="sourceLineNo">631</span> return null;<a name="line.631"></a>
<span class="sourceLineNo">632</span> }<a name="line.632"></a>
<span class="sourceLineNo">633</span><a name="line.633"></a>
<span class="sourceLineNo">634</span> @Override<a name="line.634"></a>
<span class="sourceLineNo">635</span> public void preBulkLoadHFile(ObserverContext&lt;RegionCoprocessorEnvironment&gt; ctx,<a name="line.635"></a>
<span class="sourceLineNo">636</span> List&lt;Pair&lt;byte[], String&gt;&gt; familyPaths) throws IOException {<a name="line.636"></a>
<span class="sourceLineNo">637</span> RegionCoprocessorEnvironment e = ctx.getEnvironment();<a name="line.637"></a>
<span class="sourceLineNo">638</span> assertNotNull(e);<a name="line.638"></a>
<span class="sourceLineNo">639</span> assertNotNull(e.getRegion());<a name="line.639"></a>
<span class="sourceLineNo">640</span> if (e.getRegion().getTableDescriptor().getTableName().equals(<a name="line.640"></a>
<span class="sourceLineNo">641</span> TestRegionObserverInterface.TEST_TABLE)) {<a name="line.641"></a>
<span class="sourceLineNo">642</span> assertNotNull(familyPaths);<a name="line.642"></a>
<span class="sourceLineNo">643</span> assertEquals(1,familyPaths.size());<a name="line.643"></a>
<span class="sourceLineNo">644</span> assertArrayEquals(TestRegionObserverInterface.A, familyPaths.get(0).getFirst());<a name="line.644"></a>
<span class="sourceLineNo">645</span> String familyPath = familyPaths.get(0).getSecond();<a name="line.645"></a>
<span class="sourceLineNo">646</span> String familyName = Bytes.toString(TestRegionObserverInterface.A);<a name="line.646"></a>
<span class="sourceLineNo">647</span> assertEquals(familyPath.substring(familyPath.length()-familyName.length()-1),"/"+familyName);<a name="line.647"></a>
<span class="sourceLineNo">648</span> }<a name="line.648"></a>
<span class="sourceLineNo">649</span> ctPreBulkLoadHFile.incrementAndGet();<a name="line.649"></a>
<span class="sourceLineNo">650</span> }<a name="line.650"></a>
<span class="sourceLineNo">651</span><a name="line.651"></a>
<span class="sourceLineNo">652</span> @Override<a name="line.652"></a>
<span class="sourceLineNo">653</span> public void postBulkLoadHFile(ObserverContext&lt;RegionCoprocessorEnvironment&gt; ctx,<a name="line.653"></a>
<span class="sourceLineNo">654</span> List&lt;Pair&lt;byte[], String&gt;&gt; familyPaths, Map&lt;byte[], List&lt;Path&gt;&gt; map)<a name="line.654"></a>
<span class="sourceLineNo">655</span> throws IOException {<a name="line.655"></a>
<span class="sourceLineNo">656</span> RegionCoprocessorEnvironment e = ctx.getEnvironment();<a name="line.656"></a>
<span class="sourceLineNo">657</span> assertNotNull(e);<a name="line.657"></a>
<span class="sourceLineNo">658</span> assertNotNull(e.getRegion());<a name="line.658"></a>
<span class="sourceLineNo">659</span> if (e.getRegion().getTableDescriptor().getTableName().equals(<a name="line.659"></a>
<span class="sourceLineNo">660</span> TestRegionObserverInterface.TEST_TABLE)) {<a name="line.660"></a>
<span class="sourceLineNo">661</span> assertNotNull(familyPaths);<a name="line.661"></a>
<span class="sourceLineNo">662</span> assertEquals(1,familyPaths.size());<a name="line.662"></a>
<span class="sourceLineNo">663</span> assertArrayEquals(TestRegionObserverInterface.A, familyPaths.get(0).getFirst());<a name="line.663"></a>
<span class="sourceLineNo">664</span> String familyPath = familyPaths.get(0).getSecond();<a name="line.664"></a>
<span class="sourceLineNo">665</span> String familyName = Bytes.toString(TestRegionObserverInterface.A);<a name="line.665"></a>
<span class="sourceLineNo">666</span> assertEquals(familyPath.substring(familyPath.length()-familyName.length()-1),"/"+familyName);<a name="line.666"></a>
<span class="sourceLineNo">667</span> }<a name="line.667"></a>
<span class="sourceLineNo">668</span> ctPostBulkLoadHFile.incrementAndGet();<a name="line.668"></a>
<span class="sourceLineNo">669</span> }<a name="line.669"></a>
<span class="sourceLineNo">670</span><a name="line.670"></a>
<span class="sourceLineNo">671</span> @Override<a name="line.671"></a>
<span class="sourceLineNo">672</span> public void preReplayWALs(ObserverContext&lt;? extends RegionCoprocessorEnvironment&gt; env,<a name="line.672"></a>
<span class="sourceLineNo">673</span> RegionInfo info, Path edits) throws IOException {<a name="line.673"></a>
<span class="sourceLineNo">674</span> ctPreReplayWALs.incrementAndGet();<a name="line.674"></a>
<span class="sourceLineNo">675</span> }<a name="line.675"></a>
<span class="sourceLineNo">676</span><a name="line.676"></a>
<span class="sourceLineNo">677</span> @Override<a name="line.677"></a>
<span class="sourceLineNo">678</span> public void postReplayWALs(ObserverContext&lt;? extends RegionCoprocessorEnvironment&gt; env,<a name="line.678"></a>
<span class="sourceLineNo">679</span> RegionInfo info, Path edits) throws IOException {<a name="line.679"></a>
<span class="sourceLineNo">680</span> ctPostReplayWALs.incrementAndGet();<a name="line.680"></a>
<span class="sourceLineNo">681</span> }<a name="line.681"></a>
<span class="sourceLineNo">682</span><a name="line.682"></a>
<span class="sourceLineNo">683</span> @Override<a name="line.683"></a>
<span class="sourceLineNo">684</span> public void preWALRestore(ObserverContext&lt;? extends RegionCoprocessorEnvironment&gt; env,<a name="line.684"></a>
<span class="sourceLineNo">685</span> RegionInfo info, WALKey logKey, WALEdit logEdit) throws IOException {<a name="line.685"></a>
<span class="sourceLineNo">686</span> String tableName = logKey.getTableName().getNameAsString();<a name="line.686"></a>
<span class="sourceLineNo">687</span> if (tableName.equals(TABLE_SKIPPED)) {<a name="line.687"></a>
<span class="sourceLineNo">688</span> // skip recovery of TABLE_SKIPPED for testing purpose<a name="line.688"></a>
<span class="sourceLineNo">689</span> env.bypass();<a name="line.689"></a>
<span class="sourceLineNo">690</span> return;<a name="line.690"></a>
<span class="sourceLineNo">691</span> }<a name="line.691"></a>
<span class="sourceLineNo">692</span> ctPreWALRestore.incrementAndGet();<a name="line.692"></a>
<span class="sourceLineNo">693</span> }<a name="line.693"></a>
<span class="sourceLineNo">694</span><a name="line.694"></a>
<span class="sourceLineNo">695</span> @Override<a name="line.695"></a>
<span class="sourceLineNo">696</span> public void postWALRestore(ObserverContext&lt;? extends RegionCoprocessorEnvironment&gt; env,<a name="line.696"></a>
<span class="sourceLineNo">697</span> RegionInfo info, WALKey logKey, WALEdit logEdit) throws IOException {<a name="line.697"></a>
<span class="sourceLineNo">698</span> ctPostWALRestore.incrementAndGet();<a name="line.698"></a>
<span class="sourceLineNo">699</span> }<a name="line.699"></a>
<span class="sourceLineNo">700</span><a name="line.700"></a>
<span class="sourceLineNo">701</span> @Override<a name="line.701"></a>
<span class="sourceLineNo">702</span> public StoreFileReader preStoreFileReaderOpen(ObserverContext&lt;RegionCoprocessorEnvironment&gt; ctx,<a name="line.702"></a>
<span class="sourceLineNo">703</span> FileSystem fs, Path p, FSDataInputStreamWrapper in, long size, CacheConfig cacheConf,<a name="line.703"></a>
<span class="sourceLineNo">704</span> Reference r, StoreFileReader reader) throws IOException {<a name="line.704"></a>
<span class="sourceLineNo">705</span> ctPreStoreFileReaderOpen.incrementAndGet();<a name="line.705"></a>
<span class="sourceLineNo">706</span> return null;<a name="line.706"></a>
<span class="sourceLineNo">707</span> }<a name="line.707"></a>
<span class="sourceLineNo">708</span><a name="line.708"></a>
<span class="sourceLineNo">709</span> @Override<a name="line.709"></a>
<span class="sourceLineNo">710</span> public StoreFileReader postStoreFileReaderOpen(ObserverContext&lt;RegionCoprocessorEnvironment&gt; ctx,<a name="line.710"></a>
<span class="sourceLineNo">711</span> FileSystem fs, Path p, FSDataInputStreamWrapper in, long size, CacheConfig cacheConf,<a name="line.711"></a>
<span class="sourceLineNo">712</span> Reference r, StoreFileReader reader) throws IOException {<a name="line.712"></a>
<span class="sourceLineNo">713</span> ctPostStoreFileReaderOpen.incrementAndGet();<a name="line.713"></a>
<span class="sourceLineNo">714</span> return reader;<a name="line.714"></a>
<span class="sourceLineNo">715</span> }<a name="line.715"></a>
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<span class="sourceLineNo">717</span> @Override<a name="line.717"></a>
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<span class="sourceLineNo">978</span> public int getCtPreCompactSelect() {<a name="line.978"></a>
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<span class="sourceLineNo">980</span> }<a name="line.980"></a>
<span class="sourceLineNo">981</span><a name="line.981"></a>
<span class="sourceLineNo">982</span> public int getCtPostCompactSelect() {<a name="line.982"></a>
<span class="sourceLineNo">983</span> return ctPostCompactSelect.get();<a name="line.983"></a>
<span class="sourceLineNo">984</span> }<a name="line.984"></a>
<span class="sourceLineNo">985</span><a name="line.985"></a>
<span class="sourceLineNo">986</span> public int getCtPreCompact() {<a name="line.986"></a>
<span class="sourceLineNo">987</span> return ctPreCompact.get();<a name="line.987"></a>
<span class="sourceLineNo">988</span> }<a name="line.988"></a>
<span class="sourceLineNo">989</span><a name="line.989"></a>
<span class="sourceLineNo">990</span> public int getCtPostCompact() {<a name="line.990"></a>
<span class="sourceLineNo">991</span> return ctPostCompact.get();<a name="line.991"></a>
<span class="sourceLineNo">992</span> }<a name="line.992"></a>
<span class="sourceLineNo">993</span><a name="line.993"></a>
<span class="sourceLineNo">994</span> public int getCtPreGet() {<a name="line.994"></a>
<span class="sourceLineNo">995</span> return ctPreGet.get();<a name="line.995"></a>
<span class="sourceLineNo">996</span> }<a name="line.996"></a>
<span class="sourceLineNo">997</span><a name="line.997"></a>
<span class="sourceLineNo">998</span> public int getCtPostGet() {<a name="line.998"></a>
<span class="sourceLineNo">999</span> return ctPostGet.get();<a name="line.999"></a>
<span class="sourceLineNo">1000</span> }<a name="line.1000"></a>
<span class="sourceLineNo">1001</span><a name="line.1001"></a>
<span class="sourceLineNo">1002</span> public int getCtPrePut() {<a name="line.1002"></a>
<span class="sourceLineNo">1003</span> return ctPrePut.get();<a name="line.1003"></a>
<span class="sourceLineNo">1004</span> }<a name="line.1004"></a>
<span class="sourceLineNo">1005</span><a name="line.1005"></a>
<span class="sourceLineNo">1006</span> public int getCtPostPut() {<a name="line.1006"></a>
<span class="sourceLineNo">1007</span> return ctPostPut.get();<a name="line.1007"></a>
<span class="sourceLineNo">1008</span> }<a name="line.1008"></a>
<span class="sourceLineNo">1009</span><a name="line.1009"></a>
<span class="sourceLineNo">1010</span> public int getCtPreDeleted() {<a name="line.1010"></a>
<span class="sourceLineNo">1011</span> return ctPreDeleted.get();<a name="line.1011"></a>
<span class="sourceLineNo">1012</span> }<a name="line.1012"></a>
<span class="sourceLineNo">1013</span><a name="line.1013"></a>
<span class="sourceLineNo">1014</span> public int getCtPostDeleted() {<a name="line.1014"></a>
<span class="sourceLineNo">1015</span> return ctPostDeleted.get();<a name="line.1015"></a>
<span class="sourceLineNo">1016</span> }<a name="line.1016"></a>
<span class="sourceLineNo">1017</span><a name="line.1017"></a>
<span class="sourceLineNo">1018</span> public int getCtPreIncrement() {<a name="line.1018"></a>
<span class="sourceLineNo">1019</span> return ctPreIncrement.get();<a name="line.1019"></a>
<span class="sourceLineNo">1020</span> }<a name="line.1020"></a>
<span class="sourceLineNo">1021</span><a name="line.1021"></a>
<span class="sourceLineNo">1022</span> public int getCtPostIncrement() {<a name="line.1022"></a>
<span class="sourceLineNo">1023</span> return ctPostIncrement.get();<a name="line.1023"></a>
<span class="sourceLineNo">1024</span> }<a name="line.1024"></a>
<span class="sourceLineNo">1025</span><a name="line.1025"></a>
<span class="sourceLineNo">1026</span> public int getCtPreReplayWALs() {<a name="line.1026"></a>
<span class="sourceLineNo">1027</span> return ctPreReplayWALs.get();<a name="line.1027"></a>
<span class="sourceLineNo">1028</span> }<a name="line.1028"></a>
<span class="sourceLineNo">1029</span><a name="line.1029"></a>
<span class="sourceLineNo">1030</span> public int getCtPostReplayWALs() {<a name="line.1030"></a>
<span class="sourceLineNo">1031</span> return ctPostReplayWALs.get();<a name="line.1031"></a>
<span class="sourceLineNo">1032</span> }<a name="line.1032"></a>
<span class="sourceLineNo">1033</span><a name="line.1033"></a>
<span class="sourceLineNo">1034</span> public int getCtPreWALRestore() {<a name="line.1034"></a>
<span class="sourceLineNo">1035</span> return ctPreWALRestore.get();<a name="line.1035"></a>
<span class="sourceLineNo">1036</span> }<a name="line.1036"></a>
<span class="sourceLineNo">1037</span><a name="line.1037"></a>
<span class="sourceLineNo">1038</span> public int getCtPostWALRestore() {<a name="line.1038"></a>
<span class="sourceLineNo">1039</span> return ctPostWALRestore.get();<a name="line.1039"></a>
<span class="sourceLineNo">1040</span> }<a name="line.1040"></a>
<span class="sourceLineNo">1041</span><a name="line.1041"></a>
<span class="sourceLineNo">1042</span> public int getCtPreWALAppend() {<a name="line.1042"></a>
<span class="sourceLineNo">1043</span> return ctPreWALAppend.get();<a name="line.1043"></a>
<span class="sourceLineNo">1044</span> }<a name="line.1044"></a>
<span class="sourceLineNo">1045</span><a name="line.1045"></a>
<span class="sourceLineNo">1046</span> public boolean wasStoreFileReaderOpenCalled() {<a name="line.1046"></a>
<span class="sourceLineNo">1047</span> return ctPreStoreFileReaderOpen.get() &gt; 0 &amp;&amp; ctPostStoreFileReaderOpen.get() &gt; 0;<a name="line.1047"></a>
<span class="sourceLineNo">1048</span> }<a name="line.1048"></a>
<span class="sourceLineNo">1049</span>}<a name="line.1049"></a>
</pre>
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