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| <pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> *<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> *<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> */<a name="line.17"></a> |
| <span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.regionserver;<a name="line.18"></a> |
| <span class="sourceLineNo">019</span><a name="line.19"></a> |
| <span class="sourceLineNo">020</span>import java.io.IOException;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import java.nio.ByteBuffer;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import java.util.Deque;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import java.util.Map;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import java.util.concurrent.atomic.AtomicReference;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import java.util.function.Consumer;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import org.apache.hadoop.conf.Configuration;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import org.apache.hadoop.fs.Path;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.Cell;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.HBaseTestingUtil;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.TableName;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.client.AsyncClusterConnection;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.client.Get;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.client.Put;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.client.Result;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.client.Table;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.client.TableDescriptor;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.io.ByteBuffAllocator;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.io.compress.Compression;<a name="line.41"></a> |
| <span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.io.crypto.Encryption;<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.io.hfile.CacheConfig;<a name="line.43"></a> |
| <span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.io.hfile.HFile;<a name="line.44"></a> |
| <span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.io.hfile.HFileContext;<a name="line.45"></a> |
| <span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.io.hfile.HFileContextBuilder;<a name="line.46"></a> |
| <span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.47"></a> |
| <span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.testclassification.RegionServerTests;<a name="line.48"></a> |
| <span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.tool.BulkLoadHFilesTool;<a name="line.49"></a> |
| <span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.50"></a> |
| <span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;<a name="line.51"></a> |
| <span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.52"></a> |
| <span class="sourceLineNo">053</span>import org.junit.AfterClass;<a name="line.53"></a> |
| <span class="sourceLineNo">054</span>import org.junit.Assert;<a name="line.54"></a> |
| <span class="sourceLineNo">055</span>import org.junit.BeforeClass;<a name="line.55"></a> |
| <span class="sourceLineNo">056</span>import org.junit.ClassRule;<a name="line.56"></a> |
| <span class="sourceLineNo">057</span>import org.junit.Test;<a name="line.57"></a> |
| <span class="sourceLineNo">058</span>import org.junit.experimental.categories.Category;<a name="line.58"></a> |
| <span class="sourceLineNo">059</span>import org.slf4j.Logger;<a name="line.59"></a> |
| <span class="sourceLineNo">060</span>import org.slf4j.LoggerFactory;<a name="line.60"></a> |
| <span class="sourceLineNo">061</span><a name="line.61"></a> |
| <span class="sourceLineNo">062</span>import org.apache.hbase.thirdparty.com.google.common.collect.Multimap;<a name="line.62"></a> |
| <span class="sourceLineNo">063</span><a name="line.63"></a> |
| <span class="sourceLineNo">064</span><a name="line.64"></a> |
| <span class="sourceLineNo">065</span>@Category({RegionServerTests.class, MediumTests.class})<a name="line.65"></a> |
| <span class="sourceLineNo">066</span>public class TestSecureBulkLoadManager {<a name="line.66"></a> |
| <span class="sourceLineNo">067</span><a name="line.67"></a> |
| <span class="sourceLineNo">068</span> @ClassRule<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> HBaseClassTestRule.forClass(TestSecureBulkLoadManager.class);<a name="line.70"></a> |
| <span class="sourceLineNo">071</span><a name="line.71"></a> |
| <span class="sourceLineNo">072</span> private static final Logger LOG =<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> LoggerFactory.getLogger(TestSecureBulkLoadManager.class);<a name="line.73"></a> |
| <span class="sourceLineNo">074</span><a name="line.74"></a> |
| <span class="sourceLineNo">075</span> private static TableName TABLE = TableName.valueOf(Bytes.toBytes("TestSecureBulkLoadManager"));<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> private static byte[] FAMILY = Bytes.toBytes("family");<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> private static byte[] COLUMN = Bytes.toBytes("column");<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> private static byte[] key1 = Bytes.toBytes("row1");<a name="line.78"></a> |
| <span class="sourceLineNo">079</span> private static byte[] key2 = Bytes.toBytes("row2");<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> private static byte[] key3 = Bytes.toBytes("row3");<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> private static byte[] value1 = Bytes.toBytes("t1");<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> private static byte[] value3 = Bytes.toBytes("t3");<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> private static byte[] SPLIT_ROWKEY = key2;<a name="line.83"></a> |
| <span class="sourceLineNo">084</span><a name="line.84"></a> |
| <span class="sourceLineNo">085</span> private Thread ealierBulkload;<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> private Thread laterBulkload;<a name="line.86"></a> |
| <span class="sourceLineNo">087</span><a name="line.87"></a> |
| <span class="sourceLineNo">088</span> protected final static HBaseTestingUtil testUtil = new HBaseTestingUtil();<a name="line.88"></a> |
| <span class="sourceLineNo">089</span> private static Configuration conf = testUtil.getConfiguration();<a name="line.89"></a> |
| <span class="sourceLineNo">090</span><a name="line.90"></a> |
| <span class="sourceLineNo">091</span> @BeforeClass<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> public static void setUp() throws Exception {<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> testUtil.startMiniCluster();<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> @AfterClass<a name="line.96"></a> |
| <span class="sourceLineNo">097</span> public static void tearDown() throws Exception {<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> testUtil.shutdownMiniCluster();<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> testUtil.cleanupTestDir();<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> }<a name="line.100"></a> |
| <span class="sourceLineNo">101</span><a name="line.101"></a> |
| <span class="sourceLineNo">102</span> /**<a name="line.102"></a> |
| <span class="sourceLineNo">103</span> * After a secure bulkload finished , there is a clean-up for FileSystems used in the bulkload.<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> * Sometimes, FileSystems used in the finished bulkload might also be used in other bulkload<a name="line.104"></a> |
| <span class="sourceLineNo">105</span> * calls, or there are other FileSystems created by the same user, they could be closed by a<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> * FileSystem.closeAllForUGI call. So during the clean-up, those FileSystems need to be used<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> * later can not get closed ,or else a race condition occurs.<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> *<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> * testForRaceCondition tests the case that two secure bulkload calls from the same UGI go<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> * into two different regions and one bulkload finishes earlier when the other bulkload still<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> * needs its FileSystems, checks that both bulkloads succeed.<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> */<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> @Test<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> public void testForRaceCondition() throws Exception {<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> Consumer<HRegion> fsCreatedListener = new Consumer<HRegion>() {<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> @Override<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> public void accept(HRegion hRegion) {<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> if (hRegion.getRegionInfo().containsRow(key3)) {<a name="line.118"></a> |
| <span class="sourceLineNo">119</span> Threads.shutdown(ealierBulkload);/// wait util the other bulkload finished<a name="line.119"></a> |
| <span class="sourceLineNo">120</span> }<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> }<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> } ;<a name="line.122"></a> |
| <span class="sourceLineNo">123</span> testUtil.getMiniHBaseCluster().getRegionServerThreads().get(0).getRegionServer()<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> .getSecureBulkLoadManager().setFsCreatedListener(fsCreatedListener);<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> /// create table<a name="line.125"></a> |
| <span class="sourceLineNo">126</span> testUtil.createTable(TABLE,FAMILY,Bytes.toByteArrays(SPLIT_ROWKEY));<a name="line.126"></a> |
| <span class="sourceLineNo">127</span><a name="line.127"></a> |
| <span class="sourceLineNo">128</span> /// prepare files<a name="line.128"></a> |
| <span class="sourceLineNo">129</span> Path rootdir = testUtil.getMiniHBaseCluster().getRegionServerThreads().get(0)<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> .getRegionServer().getDataRootDir();<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> Path dir1 = new Path(rootdir, "dir1");<a name="line.131"></a> |
| <span class="sourceLineNo">132</span> prepareHFile(dir1, key1, value1);<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> Path dir2 = new Path(rootdir, "dir2");<a name="line.133"></a> |
| <span class="sourceLineNo">134</span> prepareHFile(dir2, key3, value3);<a name="line.134"></a> |
| <span class="sourceLineNo">135</span><a name="line.135"></a> |
| <span class="sourceLineNo">136</span> /// do bulkload<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> final AtomicReference<Throwable> t1Exception = new AtomicReference<>();<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> final AtomicReference<Throwable> t2Exception = new AtomicReference<>();<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> ealierBulkload = new Thread(new Runnable() {<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> @Override<a name="line.140"></a> |
| <span class="sourceLineNo">141</span> public void run() {<a name="line.141"></a> |
| <span class="sourceLineNo">142</span> try {<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> doBulkloadWithoutRetry(dir1);<a name="line.143"></a> |
| <span class="sourceLineNo">144</span> } catch (Exception e) {<a name="line.144"></a> |
| <span class="sourceLineNo">145</span> LOG.error("bulk load failed .",e);<a name="line.145"></a> |
| <span class="sourceLineNo">146</span> t1Exception.set(e);<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> }<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> }<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> });<a name="line.149"></a> |
| <span class="sourceLineNo">150</span> laterBulkload = new Thread(new Runnable() {<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> @Override<a name="line.151"></a> |
| <span class="sourceLineNo">152</span> public void run() {<a name="line.152"></a> |
| <span class="sourceLineNo">153</span> try {<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> doBulkloadWithoutRetry(dir2);<a name="line.154"></a> |
| <span class="sourceLineNo">155</span> } catch (Exception e) {<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> LOG.error("bulk load failed .",e);<a name="line.156"></a> |
| <span class="sourceLineNo">157</span> t2Exception.set(e);<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> }<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> ealierBulkload.start();<a name="line.161"></a> |
| <span class="sourceLineNo">162</span> laterBulkload.start();<a name="line.162"></a> |
| <span class="sourceLineNo">163</span> Threads.shutdown(ealierBulkload);<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> Threads.shutdown(laterBulkload);<a name="line.164"></a> |
| <span class="sourceLineNo">165</span> Assert.assertNull(t1Exception.get());<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> Assert.assertNull(t2Exception.get());<a name="line.166"></a> |
| <span class="sourceLineNo">167</span><a name="line.167"></a> |
| <span class="sourceLineNo">168</span> /// check bulkload ok<a name="line.168"></a> |
| <span class="sourceLineNo">169</span> Get get1 = new Get(key1);<a name="line.169"></a> |
| <span class="sourceLineNo">170</span> Get get3 = new Get(key3);<a name="line.170"></a> |
| <span class="sourceLineNo">171</span> Table t = testUtil.getConnection().getTable(TABLE);<a name="line.171"></a> |
| <span class="sourceLineNo">172</span> Result r = t.get(get1);<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> Assert.assertArrayEquals(r.getValue(FAMILY, COLUMN), value1);<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> r = t.get(get3);<a name="line.174"></a> |
| <span class="sourceLineNo">175</span> Assert.assertArrayEquals(r.getValue(FAMILY, COLUMN), value3);<a name="line.175"></a> |
| <span class="sourceLineNo">176</span><a name="line.176"></a> |
| <span class="sourceLineNo">177</span> }<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> * A trick is used to make sure server-side failures( if any ) not being covered up by a client<a name="line.180"></a> |
| <span class="sourceLineNo">181</span> * retry. Since BulkLoadHFilesTool.bulkLoad keeps performing bulkload calls as long as the<a name="line.181"></a> |
| <span class="sourceLineNo">182</span> * HFile queue is not empty, while server-side exceptions in the doAs block do not lead<a name="line.182"></a> |
| <span class="sourceLineNo">183</span> * to a client exception, a bulkload will always succeed in this case by default, thus client<a name="line.183"></a> |
| <span class="sourceLineNo">184</span> * will never be aware that failures have ever happened . To avoid this kind of retry ,<a name="line.184"></a> |
| <span class="sourceLineNo">185</span> * a MyExceptionToAvoidRetry exception is thrown after bulkLoadPhase finished and caught<a name="line.185"></a> |
| <span class="sourceLineNo">186</span> * silently outside the doBulkLoad call, so that the bulkLoadPhase would be called exactly<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> * once, and server-side failures, if any ,can be checked via data.<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> */<a name="line.188"></a> |
| <span class="sourceLineNo">189</span> class MyExceptionToAvoidRetry extends DoNotRetryIOException {<a name="line.189"></a> |
| <span class="sourceLineNo">190</span><a name="line.190"></a> |
| <span class="sourceLineNo">191</span> private static final long serialVersionUID = -6802760664998771151L;<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> }<a name="line.192"></a> |
| <span class="sourceLineNo">193</span><a name="line.193"></a> |
| <span class="sourceLineNo">194</span> private void doBulkloadWithoutRetry(Path dir) throws Exception {<a name="line.194"></a> |
| <span class="sourceLineNo">195</span> BulkLoadHFilesTool h = new BulkLoadHFilesTool(conf) {<a name="line.195"></a> |
| <span class="sourceLineNo">196</span><a name="line.196"></a> |
| <span class="sourceLineNo">197</span> @Override<a name="line.197"></a> |
| <span class="sourceLineNo">198</span> protected void bulkLoadPhase(AsyncClusterConnection conn, TableName tableName,<a name="line.198"></a> |
| <span class="sourceLineNo">199</span> Deque<LoadQueueItem> queue, Multimap<ByteBuffer, LoadQueueItem> regionGroups,<a name="line.199"></a> |
| <span class="sourceLineNo">200</span> boolean copyFiles, Map<LoadQueueItem, ByteBuffer> item2RegionMap) throws IOException {<a name="line.200"></a> |
| <span class="sourceLineNo">201</span> super.bulkLoadPhase(conn, tableName, queue, regionGroups, copyFiles, item2RegionMap);<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> throw new MyExceptionToAvoidRetry(); // throw exception to avoid retry<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> try {<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> h.bulkLoad(TABLE, dir);<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> Assert.fail("MyExceptionToAvoidRetry is expected");<a name="line.207"></a> |
| <span class="sourceLineNo">208</span> } catch (MyExceptionToAvoidRetry e) { //expected<a name="line.208"></a> |
| <span class="sourceLineNo">209</span> }<a name="line.209"></a> |
| <span class="sourceLineNo">210</span> }<a name="line.210"></a> |
| <span class="sourceLineNo">211</span><a name="line.211"></a> |
| <span class="sourceLineNo">212</span> private void prepareHFile(Path dir, byte[] key, byte[] value) throws Exception {<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> TableDescriptor desc = testUtil.getAdmin().getDescriptor(TABLE);<a name="line.213"></a> |
| <span class="sourceLineNo">214</span> ColumnFamilyDescriptor family = desc.getColumnFamily(FAMILY);<a name="line.214"></a> |
| <span class="sourceLineNo">215</span> Compression.Algorithm compression = HFile.DEFAULT_COMPRESSION_ALGORITHM;<a name="line.215"></a> |
| <span class="sourceLineNo">216</span><a name="line.216"></a> |
| <span class="sourceLineNo">217</span> CacheConfig writerCacheConf = new CacheConfig(conf, family, null, ByteBuffAllocator.HEAP);<a name="line.217"></a> |
| <span class="sourceLineNo">218</span> writerCacheConf.setCacheDataOnWrite(false);<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> HFileContext hFileContext = new HFileContextBuilder()<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> .withIncludesMvcc(false)<a name="line.220"></a> |
| <span class="sourceLineNo">221</span> .withIncludesTags(true)<a name="line.221"></a> |
| <span class="sourceLineNo">222</span> .withCompression(compression)<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> .withCompressTags(family.isCompressTags())<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> .withChecksumType(StoreUtils.getChecksumType(conf))<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> .withBytesPerCheckSum(StoreUtils.getBytesPerChecksum(conf))<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> .withBlockSize(family.getBlocksize())<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> .withHBaseCheckSum(true)<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> .withDataBlockEncoding(family.getDataBlockEncoding())<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> .withEncryptionContext(Encryption.Context.NONE)<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> .withCreateTime(EnvironmentEdgeManager.currentTime())<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> .build();<a name="line.231"></a> |
| <span class="sourceLineNo">232</span> StoreFileWriter.Builder builder =<a name="line.232"></a> |
| <span class="sourceLineNo">233</span> new StoreFileWriter.Builder(conf, writerCacheConf, dir.getFileSystem(conf))<a name="line.233"></a> |
| <span class="sourceLineNo">234</span> .withOutputDir(new Path(dir, family.getNameAsString()))<a name="line.234"></a> |
| <span class="sourceLineNo">235</span> .withBloomType(family.getBloomFilterType())<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> .withMaxKeyCount(Integer.MAX_VALUE)<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> .withFileContext(hFileContext);<a name="line.237"></a> |
| <span class="sourceLineNo">238</span> StoreFileWriter writer = builder.build();<a name="line.238"></a> |
| <span class="sourceLineNo">239</span><a name="line.239"></a> |
| <span class="sourceLineNo">240</span> Put put = new Put(key);<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> put.addColumn(FAMILY, COLUMN, value);<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> for (Cell c : put.get(FAMILY, COLUMN)) {<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> writer.append(c);<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> }<a name="line.244"></a> |
| <span class="sourceLineNo">245</span><a name="line.245"></a> |
| <span class="sourceLineNo">246</span> writer.close();<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> |
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| </pre> |
| </div> |
| </body> |
| </html> |
