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Posted to commits@hbase.apache.org by gi...@apache.org on 2018/08/22 14:47:12 UTC
[03/13] hbase-site git commit: Published site at
064388b4781828bb22c3ef17424d133804edc9b8.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a839f85f/testdevapidocs/src-html/org/apache/hadoop/hbase/backup/TestIncrementalBackup.html
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diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/backup/TestIncrementalBackup.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/backup/TestIncrementalBackup.html
index 1e67962..085ecd6 100644
--- a/testdevapidocs/src-html/org/apache/hadoop/hbase/backup/TestIncrementalBackup.html
+++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/backup/TestIncrementalBackup.html
@@ -165,61 +165,63 @@
<span class="sourceLineNo">157</span> int NB_ROWS_FAM2 = 7;<a name="line.157"></a>
<span class="sourceLineNo">158</span> HTable t3 = insertIntoTable(conn, table1, fam2Name, 2, NB_ROWS_FAM2);<a name="line.158"></a>
<span class="sourceLineNo">159</span> t3.close();<a name="line.159"></a>
-<span class="sourceLineNo">160</span><a name="line.160"></a>
-<span class="sourceLineNo">161</span> // #3 - incremental backup for multiple tables<a name="line.161"></a>
-<span class="sourceLineNo">162</span> request = createBackupRequest(BackupType.INCREMENTAL, tables, BACKUP_ROOT_DIR);<a name="line.162"></a>
-<span class="sourceLineNo">163</span> String backupIdIncMultiple2 = client.backupTables(request);<a name="line.163"></a>
-<span class="sourceLineNo">164</span> assertTrue(checkSucceeded(backupIdIncMultiple2));<a name="line.164"></a>
-<span class="sourceLineNo">165</span><a name="line.165"></a>
-<span class="sourceLineNo">166</span> // #4 - restore full backup for all tables<a name="line.166"></a>
-<span class="sourceLineNo">167</span> TableName[] tablesRestoreFull = new TableName[] { table1, table2 };<a name="line.167"></a>
-<span class="sourceLineNo">168</span><a name="line.168"></a>
-<span class="sourceLineNo">169</span> TableName[] tablesMapFull = new TableName[] { table1_restore, table2_restore };<a name="line.169"></a>
+<span class="sourceLineNo">160</span> // Wait for 5 sec to make sure that old WALs were deleted<a name="line.160"></a>
+<span class="sourceLineNo">161</span> Thread.sleep(5000);<a name="line.161"></a>
+<span class="sourceLineNo">162</span><a name="line.162"></a>
+<span class="sourceLineNo">163</span> // #3 - incremental backup for multiple tables<a name="line.163"></a>
+<span class="sourceLineNo">164</span> request = createBackupRequest(BackupType.INCREMENTAL, tables, BACKUP_ROOT_DIR);<a name="line.164"></a>
+<span class="sourceLineNo">165</span> String backupIdIncMultiple2 = client.backupTables(request);<a name="line.165"></a>
+<span class="sourceLineNo">166</span> assertTrue(checkSucceeded(backupIdIncMultiple2));<a name="line.166"></a>
+<span class="sourceLineNo">167</span><a name="line.167"></a>
+<span class="sourceLineNo">168</span> // #4 - restore full backup for all tables<a name="line.168"></a>
+<span class="sourceLineNo">169</span> TableName[] tablesRestoreFull = new TableName[] { table1, table2 };<a name="line.169"></a>
<span class="sourceLineNo">170</span><a name="line.170"></a>
-<span class="sourceLineNo">171</span> LOG.debug("Restoring full " + backupIdFull);<a name="line.171"></a>
-<span class="sourceLineNo">172</span> client.restore(BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupIdFull, false,<a name="line.172"></a>
-<span class="sourceLineNo">173</span> tablesRestoreFull, tablesMapFull, true));<a name="line.173"></a>
-<span class="sourceLineNo">174</span><a name="line.174"></a>
-<span class="sourceLineNo">175</span> // #5.1 - check tables for full restore<a name="line.175"></a>
-<span class="sourceLineNo">176</span> HBaseAdmin hAdmin = TEST_UTIL.getHBaseAdmin();<a name="line.176"></a>
-<span class="sourceLineNo">177</span> assertTrue(hAdmin.tableExists(table1_restore));<a name="line.177"></a>
-<span class="sourceLineNo">178</span> assertTrue(hAdmin.tableExists(table2_restore));<a name="line.178"></a>
-<span class="sourceLineNo">179</span><a name="line.179"></a>
-<span class="sourceLineNo">180</span> hAdmin.close();<a name="line.180"></a>
+<span class="sourceLineNo">171</span> TableName[] tablesMapFull = new TableName[] { table1_restore, table2_restore };<a name="line.171"></a>
+<span class="sourceLineNo">172</span><a name="line.172"></a>
+<span class="sourceLineNo">173</span> LOG.debug("Restoring full " + backupIdFull);<a name="line.173"></a>
+<span class="sourceLineNo">174</span> client.restore(BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupIdFull, false,<a name="line.174"></a>
+<span class="sourceLineNo">175</span> tablesRestoreFull, tablesMapFull, true));<a name="line.175"></a>
+<span class="sourceLineNo">176</span><a name="line.176"></a>
+<span class="sourceLineNo">177</span> // #5.1 - check tables for full restore<a name="line.177"></a>
+<span class="sourceLineNo">178</span> HBaseAdmin hAdmin = TEST_UTIL.getHBaseAdmin();<a name="line.178"></a>
+<span class="sourceLineNo">179</span> assertTrue(hAdmin.tableExists(table1_restore));<a name="line.179"></a>
+<span class="sourceLineNo">180</span> assertTrue(hAdmin.tableExists(table2_restore));<a name="line.180"></a>
<span class="sourceLineNo">181</span><a name="line.181"></a>
-<span class="sourceLineNo">182</span> // #5.2 - checking row count of tables for full restore<a name="line.182"></a>
-<span class="sourceLineNo">183</span> HTable hTable = (HTable) conn.getTable(table1_restore);<a name="line.183"></a>
-<span class="sourceLineNo">184</span> Assert.assertEquals(TEST_UTIL.countRows(hTable), NB_ROWS_IN_BATCH + NB_ROWS_FAM3);<a name="line.184"></a>
-<span class="sourceLineNo">185</span> hTable.close();<a name="line.185"></a>
-<span class="sourceLineNo">186</span><a name="line.186"></a>
-<span class="sourceLineNo">187</span> hTable = (HTable) conn.getTable(table2_restore);<a name="line.187"></a>
-<span class="sourceLineNo">188</span> Assert.assertEquals(TEST_UTIL.countRows(hTable), NB_ROWS_IN_BATCH);<a name="line.188"></a>
-<span class="sourceLineNo">189</span> hTable.close();<a name="line.189"></a>
-<span class="sourceLineNo">190</span><a name="line.190"></a>
-<span class="sourceLineNo">191</span> // #6 - restore incremental backup for multiple tables, with overwrite<a name="line.191"></a>
-<span class="sourceLineNo">192</span> TableName[] tablesRestoreIncMultiple = new TableName[] { table1, table2 };<a name="line.192"></a>
-<span class="sourceLineNo">193</span> TableName[] tablesMapIncMultiple = new TableName[] { table1_restore, table2_restore };<a name="line.193"></a>
-<span class="sourceLineNo">194</span> client.restore(BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupIdIncMultiple2,<a name="line.194"></a>
-<span class="sourceLineNo">195</span> false, tablesRestoreIncMultiple, tablesMapIncMultiple, true));<a name="line.195"></a>
-<span class="sourceLineNo">196</span><a name="line.196"></a>
-<span class="sourceLineNo">197</span> hTable = (HTable) conn.getTable(table1_restore);<a name="line.197"></a>
-<span class="sourceLineNo">198</span> LOG.debug("After incremental restore: " + hTable.getDescriptor());<a name="line.198"></a>
-<span class="sourceLineNo">199</span> LOG.debug("f1 has " + TEST_UTIL.countRows(hTable, famName) + " rows");<a name="line.199"></a>
-<span class="sourceLineNo">200</span> Assert.assertEquals(TEST_UTIL.countRows(hTable, famName), NB_ROWS_IN_BATCH + ADD_ROWS);<a name="line.200"></a>
-<span class="sourceLineNo">201</span> LOG.debug("f2 has " + TEST_UTIL.countRows(hTable, fam2Name) + " rows");<a name="line.201"></a>
-<span class="sourceLineNo">202</span> Assert.assertEquals(TEST_UTIL.countRows(hTable, fam2Name), NB_ROWS_FAM2);<a name="line.202"></a>
-<span class="sourceLineNo">203</span> hTable.close();<a name="line.203"></a>
-<span class="sourceLineNo">204</span><a name="line.204"></a>
-<span class="sourceLineNo">205</span> hTable = (HTable) conn.getTable(table2_restore);<a name="line.205"></a>
-<span class="sourceLineNo">206</span> Assert.assertEquals(TEST_UTIL.countRows(hTable), NB_ROWS_IN_BATCH + 5);<a name="line.206"></a>
-<span class="sourceLineNo">207</span> hTable.close();<a name="line.207"></a>
-<span class="sourceLineNo">208</span><a name="line.208"></a>
-<span class="sourceLineNo">209</span> admin.close();<a name="line.209"></a>
-<span class="sourceLineNo">210</span> conn.close();<a name="line.210"></a>
-<span class="sourceLineNo">211</span><a name="line.211"></a>
-<span class="sourceLineNo">212</span> }<a name="line.212"></a>
+<span class="sourceLineNo">182</span> hAdmin.close();<a name="line.182"></a>
+<span class="sourceLineNo">183</span><a name="line.183"></a>
+<span class="sourceLineNo">184</span> // #5.2 - checking row count of tables for full restore<a name="line.184"></a>
+<span class="sourceLineNo">185</span> HTable hTable = (HTable) conn.getTable(table1_restore);<a name="line.185"></a>
+<span class="sourceLineNo">186</span> Assert.assertEquals(TEST_UTIL.countRows(hTable), NB_ROWS_IN_BATCH + NB_ROWS_FAM3);<a name="line.186"></a>
+<span class="sourceLineNo">187</span> hTable.close();<a name="line.187"></a>
+<span class="sourceLineNo">188</span><a name="line.188"></a>
+<span class="sourceLineNo">189</span> hTable = (HTable) conn.getTable(table2_restore);<a name="line.189"></a>
+<span class="sourceLineNo">190</span> Assert.assertEquals(TEST_UTIL.countRows(hTable), NB_ROWS_IN_BATCH);<a name="line.190"></a>
+<span class="sourceLineNo">191</span> hTable.close();<a name="line.191"></a>
+<span class="sourceLineNo">192</span><a name="line.192"></a>
+<span class="sourceLineNo">193</span> // #6 - restore incremental backup for multiple tables, with overwrite<a name="line.193"></a>
+<span class="sourceLineNo">194</span> TableName[] tablesRestoreIncMultiple = new TableName[] { table1, table2 };<a name="line.194"></a>
+<span class="sourceLineNo">195</span> TableName[] tablesMapIncMultiple = new TableName[] { table1_restore, table2_restore };<a name="line.195"></a>
+<span class="sourceLineNo">196</span> client.restore(BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupIdIncMultiple2,<a name="line.196"></a>
+<span class="sourceLineNo">197</span> false, tablesRestoreIncMultiple, tablesMapIncMultiple, true));<a name="line.197"></a>
+<span class="sourceLineNo">198</span><a name="line.198"></a>
+<span class="sourceLineNo">199</span> hTable = (HTable) conn.getTable(table1_restore);<a name="line.199"></a>
+<span class="sourceLineNo">200</span> LOG.debug("After incremental restore: " + hTable.getDescriptor());<a name="line.200"></a>
+<span class="sourceLineNo">201</span> LOG.debug("f1 has " + TEST_UTIL.countRows(hTable, famName) + " rows");<a name="line.201"></a>
+<span class="sourceLineNo">202</span> Assert.assertEquals(TEST_UTIL.countRows(hTable, famName), NB_ROWS_IN_BATCH + ADD_ROWS);<a name="line.202"></a>
+<span class="sourceLineNo">203</span> LOG.debug("f2 has " + TEST_UTIL.countRows(hTable, fam2Name) + " rows");<a name="line.203"></a>
+<span class="sourceLineNo">204</span> Assert.assertEquals(TEST_UTIL.countRows(hTable, fam2Name), NB_ROWS_FAM2);<a name="line.204"></a>
+<span class="sourceLineNo">205</span> hTable.close();<a name="line.205"></a>
+<span class="sourceLineNo">206</span><a name="line.206"></a>
+<span class="sourceLineNo">207</span> hTable = (HTable) conn.getTable(table2_restore);<a name="line.207"></a>
+<span class="sourceLineNo">208</span> Assert.assertEquals(TEST_UTIL.countRows(hTable), NB_ROWS_IN_BATCH + 5);<a name="line.208"></a>
+<span class="sourceLineNo">209</span> hTable.close();<a name="line.209"></a>
+<span class="sourceLineNo">210</span><a name="line.210"></a>
+<span class="sourceLineNo">211</span> admin.close();<a name="line.211"></a>
+<span class="sourceLineNo">212</span> conn.close();<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">214</span> }<a name="line.214"></a>
+<span class="sourceLineNo">215</span><a name="line.215"></a>
+<span class="sourceLineNo">216</span>}<a name="line.216"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a839f85f/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestGetScanPartialResult.html
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diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestGetScanPartialResult.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestGetScanPartialResult.html
new file mode 100644
index 0000000..9f8a40c
--- /dev/null
+++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestGetScanPartialResult.html
@@ -0,0 +1,174 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html lang="en">
+<head>
+<title>Source code</title>
+<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style">
+</head>
+<body>
+<div class="sourceContainer">
+<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.client;<a name="line.18"></a>
+<span class="sourceLineNo">019</span><a name="line.19"></a>
+<span class="sourceLineNo">020</span>import static org.junit.Assert.assertEquals;<a name="line.20"></a>
+<span class="sourceLineNo">021</span>import static org.junit.Assert.assertTrue;<a name="line.21"></a>
+<span class="sourceLineNo">022</span><a name="line.22"></a>
+<span class="sourceLineNo">023</span>import java.io.IOException;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.HBaseTestingUtility;<a name="line.25"></a>
+<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.TableName;<a name="line.26"></a>
+<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.testclassification.ClientTests;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.junit.AfterClass;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.junit.BeforeClass;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.junit.ClassRule;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.junit.Test;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.junit.experimental.categories.Category;<a name="line.33"></a>
+<span class="sourceLineNo">034</span><a name="line.34"></a>
+<span class="sourceLineNo">035</span>/**<a name="line.35"></a>
+<span class="sourceLineNo">036</span> * Testcase for HBASE-21032, where use the wrong readType from a Scan instance which is actually a<a name="line.36"></a>
+<span class="sourceLineNo">037</span> * get scan and cause returning only 1 cell per rpc call.<a name="line.37"></a>
+<span class="sourceLineNo">038</span> */<a name="line.38"></a>
+<span class="sourceLineNo">039</span>@Category({ ClientTests.class, MediumTests.class })<a name="line.39"></a>
+<span class="sourceLineNo">040</span>public class TestGetScanPartialResult {<a name="line.40"></a>
+<span class="sourceLineNo">041</span><a name="line.41"></a>
+<span class="sourceLineNo">042</span> @ClassRule<a name="line.42"></a>
+<span class="sourceLineNo">043</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.43"></a>
+<span class="sourceLineNo">044</span> HBaseClassTestRule.forClass(TestGetScanPartialResult.class);<a name="line.44"></a>
+<span class="sourceLineNo">045</span><a name="line.45"></a>
+<span class="sourceLineNo">046</span> private final static HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();<a name="line.46"></a>
+<span class="sourceLineNo">047</span> private static final TableName TABLE = TableName.valueOf("table");<a name="line.47"></a>
+<span class="sourceLineNo">048</span> private static final byte[] CF = { 'c', 'f' };<a name="line.48"></a>
+<span class="sourceLineNo">049</span> private static final byte[] ROW = { 'r', 'o', 'w' };<a name="line.49"></a>
+<span class="sourceLineNo">050</span> private static final int VALUE_SIZE = 10000;<a name="line.50"></a>
+<span class="sourceLineNo">051</span> private static final int NUM_COLUMNS = 300;<a name="line.51"></a>
+<span class="sourceLineNo">052</span><a name="line.52"></a>
+<span class="sourceLineNo">053</span> @BeforeClass<a name="line.53"></a>
+<span class="sourceLineNo">054</span> public static void setUp() throws Exception {<a name="line.54"></a>
+<span class="sourceLineNo">055</span> TEST_UTIL.startMiniCluster(1);<a name="line.55"></a>
+<span class="sourceLineNo">056</span> TEST_UTIL.createTable(TABLE, CF);<a name="line.56"></a>
+<span class="sourceLineNo">057</span> }<a name="line.57"></a>
+<span class="sourceLineNo">058</span><a name="line.58"></a>
+<span class="sourceLineNo">059</span> @AfterClass<a name="line.59"></a>
+<span class="sourceLineNo">060</span> public static void tearDown() throws Exception {<a name="line.60"></a>
+<span class="sourceLineNo">061</span> TEST_UTIL.shutdownMiniCluster();<a name="line.61"></a>
+<span class="sourceLineNo">062</span> }<a name="line.62"></a>
+<span class="sourceLineNo">063</span><a name="line.63"></a>
+<span class="sourceLineNo">064</span> private static byte[] makeLargeValue(int size) {<a name="line.64"></a>
+<span class="sourceLineNo">065</span> byte[] v = new byte[size];<a name="line.65"></a>
+<span class="sourceLineNo">066</span> for (int i = 0; i < size; i++) {<a name="line.66"></a>
+<span class="sourceLineNo">067</span> v[i] = 0;<a name="line.67"></a>
+<span class="sourceLineNo">068</span> }<a name="line.68"></a>
+<span class="sourceLineNo">069</span> return v;<a name="line.69"></a>
+<span class="sourceLineNo">070</span> }<a name="line.70"></a>
+<span class="sourceLineNo">071</span><a name="line.71"></a>
+<span class="sourceLineNo">072</span> @Test<a name="line.72"></a>
+<span class="sourceLineNo">073</span> public void test() throws IOException {<a name="line.73"></a>
+<span class="sourceLineNo">074</span> try (Table t = TEST_UTIL.getConnection().getTable(TABLE)) {<a name="line.74"></a>
+<span class="sourceLineNo">075</span> // populate a row with bunch of columns and large values<a name="line.75"></a>
+<span class="sourceLineNo">076</span> // to cause scan to return partials<a name="line.76"></a>
+<span class="sourceLineNo">077</span> byte[] val = makeLargeValue(VALUE_SIZE);<a name="line.77"></a>
+<span class="sourceLineNo">078</span> Put p = new Put(ROW);<a name="line.78"></a>
+<span class="sourceLineNo">079</span> for (int i = 0; i < NUM_COLUMNS; i++) {<a name="line.79"></a>
+<span class="sourceLineNo">080</span> p.addColumn(CF, Integer.toString(i).getBytes(), val);<a name="line.80"></a>
+<span class="sourceLineNo">081</span> }<a name="line.81"></a>
+<span class="sourceLineNo">082</span> t.put(p);<a name="line.82"></a>
+<span class="sourceLineNo">083</span><a name="line.83"></a>
+<span class="sourceLineNo">084</span> Scan scan = new Scan();<a name="line.84"></a>
+<span class="sourceLineNo">085</span> scan.withStartRow(ROW);<a name="line.85"></a>
+<span class="sourceLineNo">086</span> scan.withStopRow(ROW, true);<a name="line.86"></a>
+<span class="sourceLineNo">087</span> scan.setAllowPartialResults(true);<a name="line.87"></a>
+<span class="sourceLineNo">088</span> scan.setMaxResultSize(2L * 1024 * 1024);<a name="line.88"></a>
+<span class="sourceLineNo">089</span> scan.readVersions(1);<a name="line.89"></a>
+<span class="sourceLineNo">090</span> ResultScanner scanner = t.getScanner(scan);<a name="line.90"></a>
+<span class="sourceLineNo">091</span><a name="line.91"></a>
+<span class="sourceLineNo">092</span> int nResults = 0;<a name="line.92"></a>
+<span class="sourceLineNo">093</span> int nCells = 0;<a name="line.93"></a>
+<span class="sourceLineNo">094</span> for (Result result = scanner.next(); (result != null); result = scanner.next()) {<a name="line.94"></a>
+<span class="sourceLineNo">095</span> nResults++;<a name="line.95"></a>
+<span class="sourceLineNo">096</span> nCells += result.listCells().size();<a name="line.96"></a>
+<span class="sourceLineNo">097</span> }<a name="line.97"></a>
+<span class="sourceLineNo">098</span> assertEquals(NUM_COLUMNS, nCells);<a name="line.98"></a>
+<span class="sourceLineNo">099</span> assertTrue(nResults < 5);<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>
+
+
+
+
+
+
+
+
+
+
+
+
+
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+</div>
+</body>
+</html>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a839f85f/testdevapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html
----------------------------------------------------------------------
diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html
index 5c2583e..0af43c6 100644
--- a/testdevapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html
+++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html
@@ -63,12 +63,12 @@
<span class="sourceLineNo">055</span>import org.slf4j.LoggerFactory;<a name="line.55"></a>
<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos;<a name="line.56"></a>
<span class="sourceLineNo">057</span><a name="line.57"></a>
-<span class="sourceLineNo">058</span>@Category({MasterTests.class, MediumTests.class})<a name="line.58"></a>
+<span class="sourceLineNo">058</span>@Category({ MasterTests.class, MediumTests.class })<a name="line.58"></a>
<span class="sourceLineNo">059</span>public class TestTruncateTableProcedure extends TestTableDDLProcedureBase {<a name="line.59"></a>
<span class="sourceLineNo">060</span><a name="line.60"></a>
<span class="sourceLineNo">061</span> @ClassRule<a name="line.61"></a>
<span class="sourceLineNo">062</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.62"></a>
-<span class="sourceLineNo">063</span> HBaseClassTestRule.forClass(TestTruncateTableProcedure.class);<a name="line.63"></a>
+<span class="sourceLineNo">063</span> HBaseClassTestRule.forClass(TestTruncateTableProcedure.class);<a name="line.63"></a>
<span class="sourceLineNo">064</span><a name="line.64"></a>
<span class="sourceLineNo">065</span> private static final Logger LOG = LoggerFactory.getLogger(TestTruncateTableProcedure.class);<a name="line.65"></a>
<span class="sourceLineNo">066</span><a name="line.66"></a>
@@ -324,7 +324,7 @@
<span class="sourceLineNo">316</span> ProcedureTestingUtility.assertProcNotFailed(procExec, procId);<a name="line.316"></a>
<span class="sourceLineNo">317</span> }<a name="line.317"></a>
<span class="sourceLineNo">318</span><a name="line.318"></a>
-<span class="sourceLineNo">319</span> @Test(timeout = 60000)<a name="line.319"></a>
+<span class="sourceLineNo">319</span> @Test<a name="line.319"></a>
<span class="sourceLineNo">320</span> public void testTruncateWithPreserveAfterSplit() throws Exception {<a name="line.320"></a>
<span class="sourceLineNo">321</span> String[] families = new String[] { "f1", "f2" };<a name="line.321"></a>
<span class="sourceLineNo">322</span> byte[][] splitKeys =<a name="line.322"></a>
@@ -332,10 +332,10 @@
<span class="sourceLineNo">324</span> TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.324"></a>
<span class="sourceLineNo">325</span> RegionInfo[] regions = MasterProcedureTestingUtility.createTable(getMasterProcedureExecutor(),<a name="line.325"></a>
<span class="sourceLineNo">326</span> tableName, splitKeys, families);<a name="line.326"></a>
-<span class="sourceLineNo">327</span> splitAndTruncate(tableName, regions);<a name="line.327"></a>
+<span class="sourceLineNo">327</span> splitAndTruncate(tableName, regions, 1);<a name="line.327"></a>
<span class="sourceLineNo">328</span> }<a name="line.328"></a>
<span class="sourceLineNo">329</span><a name="line.329"></a>
-<span class="sourceLineNo">330</span> @Test(timeout = 60000)<a name="line.330"></a>
+<span class="sourceLineNo">330</span> @Test<a name="line.330"></a>
<span class="sourceLineNo">331</span> public void testTruncatePreserveWithReplicaRegionAfterSplit() throws Exception {<a name="line.331"></a>
<span class="sourceLineNo">332</span> String[] families = new String[] { "f1", "f2" };<a name="line.332"></a>
<span class="sourceLineNo">333</span> byte[][] splitKeys =<a name="line.333"></a>
@@ -343,46 +343,45 @@
<span class="sourceLineNo">335</span> TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.335"></a>
<span class="sourceLineNo">336</span><a name="line.336"></a>
<span class="sourceLineNo">337</span> // create a table with region replications<a name="line.337"></a>
-<span class="sourceLineNo">338</span> TableDescriptor htd = TableDescriptorBuilder.newBuilder(tableName)<a name="line.338"></a>
-<span class="sourceLineNo">339</span> .setRegionReplication(3)<a name="line.339"></a>
-<span class="sourceLineNo">340</span> .setColumnFamilies(<a name="line.340"></a>
-<span class="sourceLineNo">341</span> Arrays.stream(families)<a name="line.341"></a>
-<span class="sourceLineNo">342</span> .map(fam -> ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(fam)).build())<a name="line.342"></a>
-<span class="sourceLineNo">343</span> .collect(Collectors.toList()))<a name="line.343"></a>
-<span class="sourceLineNo">344</span> .build();<a name="line.344"></a>
-<span class="sourceLineNo">345</span> RegionInfo[] regions = ModifyRegionUtils.createRegionInfos(htd, splitKeys);<a name="line.345"></a>
-<span class="sourceLineNo">346</span> ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.346"></a>
-<span class="sourceLineNo">347</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.347"></a>
-<span class="sourceLineNo">348</span> new CreateTableProcedure(procExec.getEnvironment(), htd, regions));<a name="line.348"></a>
-<span class="sourceLineNo">349</span> ProcedureTestingUtility.assertProcNotFailed(procExec.getResult(procId));<a name="line.349"></a>
-<span class="sourceLineNo">350</span><a name="line.350"></a>
-<span class="sourceLineNo">351</span> splitAndTruncate(tableName, regions);<a name="line.351"></a>
-<span class="sourceLineNo">352</span> }<a name="line.352"></a>
-<span class="sourceLineNo">353</span><a name="line.353"></a>
-<span class="sourceLineNo">354</span> private void splitAndTruncate(TableName tableName, RegionInfo[] regions) throws IOException,<a name="line.354"></a>
-<span class="sourceLineNo">355</span> InterruptedException {<a name="line.355"></a>
-<span class="sourceLineNo">356</span><a name="line.356"></a>
-<span class="sourceLineNo">357</span> // split a region<a name="line.357"></a>
-<span class="sourceLineNo">358</span> UTIL.getAdmin().split(tableName, new byte[]{'0'});<a name="line.358"></a>
-<span class="sourceLineNo">359</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.359"></a>
-<span class="sourceLineNo">360</span><a name="line.360"></a>
-<span class="sourceLineNo">361</span> // wait until split really happens<a name="line.361"></a>
-<span class="sourceLineNo">362</span> while (UTIL.getAdmin().getRegions(tableName).size() <= regions.length) {<a name="line.362"></a>
-<span class="sourceLineNo">363</span> Thread.sleep(50);<a name="line.363"></a>
-<span class="sourceLineNo">364</span> }<a name="line.364"></a>
-<span class="sourceLineNo">365</span><a name="line.365"></a>
-<span class="sourceLineNo">366</span> // disable the table<a name="line.366"></a>
-<span class="sourceLineNo">367</span> UTIL.getAdmin().disableTable(tableName);<a name="line.367"></a>
-<span class="sourceLineNo">368</span><a name="line.368"></a>
-<span class="sourceLineNo">369</span> // truncate the table<a name="line.369"></a>
-<span class="sourceLineNo">370</span> ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.370"></a>
-<span class="sourceLineNo">371</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.371"></a>
-<span class="sourceLineNo">372</span> new TruncateTableProcedure(procExec.getEnvironment(), tableName, true));<a name="line.372"></a>
-<span class="sourceLineNo">373</span> ProcedureTestingUtility.assertProcNotFailed(procExec, procId);<a name="line.373"></a>
-<span class="sourceLineNo">374</span><a name="line.374"></a>
-<span class="sourceLineNo">375</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.375"></a>
-<span class="sourceLineNo">376</span> }<a name="line.376"></a>
-<span class="sourceLineNo">377</span>}<a name="line.377"></a>
+<span class="sourceLineNo">338</span> TableDescriptor htd = TableDescriptorBuilder.newBuilder(tableName).setRegionReplication(3)<a name="line.338"></a>
+<span class="sourceLineNo">339</span> .setColumnFamilies(Arrays.stream(families)<a name="line.339"></a>
+<span class="sourceLineNo">340</span> .map(fam -> ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(fam)).build())<a name="line.340"></a>
+<span class="sourceLineNo">341</span> .collect(Collectors.toList()))<a name="line.341"></a>
+<span class="sourceLineNo">342</span> .build();<a name="line.342"></a>
+<span class="sourceLineNo">343</span> RegionInfo[] regions = ModifyRegionUtils.createRegionInfos(htd, splitKeys);<a name="line.343"></a>
+<span class="sourceLineNo">344</span> ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.344"></a>
+<span class="sourceLineNo">345</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.345"></a>
+<span class="sourceLineNo">346</span> new CreateTableProcedure(procExec.getEnvironment(), htd, regions));<a name="line.346"></a>
+<span class="sourceLineNo">347</span> ProcedureTestingUtility.assertProcNotFailed(procExec.getResult(procId));<a name="line.347"></a>
+<span class="sourceLineNo">348</span><a name="line.348"></a>
+<span class="sourceLineNo">349</span> splitAndTruncate(tableName, regions, 3);<a name="line.349"></a>
+<span class="sourceLineNo">350</span> }<a name="line.350"></a>
+<span class="sourceLineNo">351</span><a name="line.351"></a>
+<span class="sourceLineNo">352</span> private void splitAndTruncate(TableName tableName, RegionInfo[] regions, int regionReplication)<a name="line.352"></a>
+<span class="sourceLineNo">353</span> throws IOException, InterruptedException {<a name="line.353"></a>
+<span class="sourceLineNo">354</span> // split a region<a name="line.354"></a>
+<span class="sourceLineNo">355</span> UTIL.getAdmin().split(tableName, new byte[] { '0' });<a name="line.355"></a>
+<span class="sourceLineNo">356</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.356"></a>
+<span class="sourceLineNo">357</span><a name="line.357"></a>
+<span class="sourceLineNo">358</span> // wait until split really happens<a name="line.358"></a>
+<span class="sourceLineNo">359</span> UTIL.waitFor(60000,<a name="line.359"></a>
+<span class="sourceLineNo">360</span> () -> UTIL.getAdmin().getRegions(tableName).size() > regions.length * regionReplication);<a name="line.360"></a>
+<span class="sourceLineNo">361</span><a name="line.361"></a>
+<span class="sourceLineNo">362</span> // disable the table<a name="line.362"></a>
+<span class="sourceLineNo">363</span> UTIL.getAdmin().disableTable(tableName);<a name="line.363"></a>
+<span class="sourceLineNo">364</span><a name="line.364"></a>
+<span class="sourceLineNo">365</span> // truncate the table<a name="line.365"></a>
+<span class="sourceLineNo">366</span> ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.366"></a>
+<span class="sourceLineNo">367</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.367"></a>
+<span class="sourceLineNo">368</span> new TruncateTableProcedure(procExec.getEnvironment(), tableName, true));<a name="line.368"></a>
+<span class="sourceLineNo">369</span> ProcedureTestingUtility.assertProcNotFailed(procExec, procId);<a name="line.369"></a>
+<span class="sourceLineNo">370</span><a name="line.370"></a>
+<span class="sourceLineNo">371</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.371"></a>
+<span class="sourceLineNo">372</span> // confirm that we have the correct number of regions<a name="line.372"></a>
+<span class="sourceLineNo">373</span> assertEquals((regions.length + 1) * regionReplication,<a name="line.373"></a>
+<span class="sourceLineNo">374</span> UTIL.getAdmin().getRegions(tableName).size());<a name="line.374"></a>
+<span class="sourceLineNo">375</span> }<a name="line.375"></a>
+<span class="sourceLineNo">376</span>}<a name="line.376"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a839f85f/testdevapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html
----------------------------------------------------------------------
diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html
index 5c2583e..0af43c6 100644
--- a/testdevapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html
+++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html
@@ -63,12 +63,12 @@
<span class="sourceLineNo">055</span>import org.slf4j.LoggerFactory;<a name="line.55"></a>
<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos;<a name="line.56"></a>
<span class="sourceLineNo">057</span><a name="line.57"></a>
-<span class="sourceLineNo">058</span>@Category({MasterTests.class, MediumTests.class})<a name="line.58"></a>
+<span class="sourceLineNo">058</span>@Category({ MasterTests.class, MediumTests.class })<a name="line.58"></a>
<span class="sourceLineNo">059</span>public class TestTruncateTableProcedure extends TestTableDDLProcedureBase {<a name="line.59"></a>
<span class="sourceLineNo">060</span><a name="line.60"></a>
<span class="sourceLineNo">061</span> @ClassRule<a name="line.61"></a>
<span class="sourceLineNo">062</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.62"></a>
-<span class="sourceLineNo">063</span> HBaseClassTestRule.forClass(TestTruncateTableProcedure.class);<a name="line.63"></a>
+<span class="sourceLineNo">063</span> HBaseClassTestRule.forClass(TestTruncateTableProcedure.class);<a name="line.63"></a>
<span class="sourceLineNo">064</span><a name="line.64"></a>
<span class="sourceLineNo">065</span> private static final Logger LOG = LoggerFactory.getLogger(TestTruncateTableProcedure.class);<a name="line.65"></a>
<span class="sourceLineNo">066</span><a name="line.66"></a>
@@ -324,7 +324,7 @@
<span class="sourceLineNo">316</span> ProcedureTestingUtility.assertProcNotFailed(procExec, procId);<a name="line.316"></a>
<span class="sourceLineNo">317</span> }<a name="line.317"></a>
<span class="sourceLineNo">318</span><a name="line.318"></a>
-<span class="sourceLineNo">319</span> @Test(timeout = 60000)<a name="line.319"></a>
+<span class="sourceLineNo">319</span> @Test<a name="line.319"></a>
<span class="sourceLineNo">320</span> public void testTruncateWithPreserveAfterSplit() throws Exception {<a name="line.320"></a>
<span class="sourceLineNo">321</span> String[] families = new String[] { "f1", "f2" };<a name="line.321"></a>
<span class="sourceLineNo">322</span> byte[][] splitKeys =<a name="line.322"></a>
@@ -332,10 +332,10 @@
<span class="sourceLineNo">324</span> TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.324"></a>
<span class="sourceLineNo">325</span> RegionInfo[] regions = MasterProcedureTestingUtility.createTable(getMasterProcedureExecutor(),<a name="line.325"></a>
<span class="sourceLineNo">326</span> tableName, splitKeys, families);<a name="line.326"></a>
-<span class="sourceLineNo">327</span> splitAndTruncate(tableName, regions);<a name="line.327"></a>
+<span class="sourceLineNo">327</span> splitAndTruncate(tableName, regions, 1);<a name="line.327"></a>
<span class="sourceLineNo">328</span> }<a name="line.328"></a>
<span class="sourceLineNo">329</span><a name="line.329"></a>
-<span class="sourceLineNo">330</span> @Test(timeout = 60000)<a name="line.330"></a>
+<span class="sourceLineNo">330</span> @Test<a name="line.330"></a>
<span class="sourceLineNo">331</span> public void testTruncatePreserveWithReplicaRegionAfterSplit() throws Exception {<a name="line.331"></a>
<span class="sourceLineNo">332</span> String[] families = new String[] { "f1", "f2" };<a name="line.332"></a>
<span class="sourceLineNo">333</span> byte[][] splitKeys =<a name="line.333"></a>
@@ -343,46 +343,45 @@
<span class="sourceLineNo">335</span> TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.335"></a>
<span class="sourceLineNo">336</span><a name="line.336"></a>
<span class="sourceLineNo">337</span> // create a table with region replications<a name="line.337"></a>
-<span class="sourceLineNo">338</span> TableDescriptor htd = TableDescriptorBuilder.newBuilder(tableName)<a name="line.338"></a>
-<span class="sourceLineNo">339</span> .setRegionReplication(3)<a name="line.339"></a>
-<span class="sourceLineNo">340</span> .setColumnFamilies(<a name="line.340"></a>
-<span class="sourceLineNo">341</span> Arrays.stream(families)<a name="line.341"></a>
-<span class="sourceLineNo">342</span> .map(fam -> ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(fam)).build())<a name="line.342"></a>
-<span class="sourceLineNo">343</span> .collect(Collectors.toList()))<a name="line.343"></a>
-<span class="sourceLineNo">344</span> .build();<a name="line.344"></a>
-<span class="sourceLineNo">345</span> RegionInfo[] regions = ModifyRegionUtils.createRegionInfos(htd, splitKeys);<a name="line.345"></a>
-<span class="sourceLineNo">346</span> ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.346"></a>
-<span class="sourceLineNo">347</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.347"></a>
-<span class="sourceLineNo">348</span> new CreateTableProcedure(procExec.getEnvironment(), htd, regions));<a name="line.348"></a>
-<span class="sourceLineNo">349</span> ProcedureTestingUtility.assertProcNotFailed(procExec.getResult(procId));<a name="line.349"></a>
-<span class="sourceLineNo">350</span><a name="line.350"></a>
-<span class="sourceLineNo">351</span> splitAndTruncate(tableName, regions);<a name="line.351"></a>
-<span class="sourceLineNo">352</span> }<a name="line.352"></a>
-<span class="sourceLineNo">353</span><a name="line.353"></a>
-<span class="sourceLineNo">354</span> private void splitAndTruncate(TableName tableName, RegionInfo[] regions) throws IOException,<a name="line.354"></a>
-<span class="sourceLineNo">355</span> InterruptedException {<a name="line.355"></a>
-<span class="sourceLineNo">356</span><a name="line.356"></a>
-<span class="sourceLineNo">357</span> // split a region<a name="line.357"></a>
-<span class="sourceLineNo">358</span> UTIL.getAdmin().split(tableName, new byte[]{'0'});<a name="line.358"></a>
-<span class="sourceLineNo">359</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.359"></a>
-<span class="sourceLineNo">360</span><a name="line.360"></a>
-<span class="sourceLineNo">361</span> // wait until split really happens<a name="line.361"></a>
-<span class="sourceLineNo">362</span> while (UTIL.getAdmin().getRegions(tableName).size() <= regions.length) {<a name="line.362"></a>
-<span class="sourceLineNo">363</span> Thread.sleep(50);<a name="line.363"></a>
-<span class="sourceLineNo">364</span> }<a name="line.364"></a>
-<span class="sourceLineNo">365</span><a name="line.365"></a>
-<span class="sourceLineNo">366</span> // disable the table<a name="line.366"></a>
-<span class="sourceLineNo">367</span> UTIL.getAdmin().disableTable(tableName);<a name="line.367"></a>
-<span class="sourceLineNo">368</span><a name="line.368"></a>
-<span class="sourceLineNo">369</span> // truncate the table<a name="line.369"></a>
-<span class="sourceLineNo">370</span> ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.370"></a>
-<span class="sourceLineNo">371</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.371"></a>
-<span class="sourceLineNo">372</span> new TruncateTableProcedure(procExec.getEnvironment(), tableName, true));<a name="line.372"></a>
-<span class="sourceLineNo">373</span> ProcedureTestingUtility.assertProcNotFailed(procExec, procId);<a name="line.373"></a>
-<span class="sourceLineNo">374</span><a name="line.374"></a>
-<span class="sourceLineNo">375</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.375"></a>
-<span class="sourceLineNo">376</span> }<a name="line.376"></a>
-<span class="sourceLineNo">377</span>}<a name="line.377"></a>
+<span class="sourceLineNo">338</span> TableDescriptor htd = TableDescriptorBuilder.newBuilder(tableName).setRegionReplication(3)<a name="line.338"></a>
+<span class="sourceLineNo">339</span> .setColumnFamilies(Arrays.stream(families)<a name="line.339"></a>
+<span class="sourceLineNo">340</span> .map(fam -> ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(fam)).build())<a name="line.340"></a>
+<span class="sourceLineNo">341</span> .collect(Collectors.toList()))<a name="line.341"></a>
+<span class="sourceLineNo">342</span> .build();<a name="line.342"></a>
+<span class="sourceLineNo">343</span> RegionInfo[] regions = ModifyRegionUtils.createRegionInfos(htd, splitKeys);<a name="line.343"></a>
+<span class="sourceLineNo">344</span> ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.344"></a>
+<span class="sourceLineNo">345</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.345"></a>
+<span class="sourceLineNo">346</span> new CreateTableProcedure(procExec.getEnvironment(), htd, regions));<a name="line.346"></a>
+<span class="sourceLineNo">347</span> ProcedureTestingUtility.assertProcNotFailed(procExec.getResult(procId));<a name="line.347"></a>
+<span class="sourceLineNo">348</span><a name="line.348"></a>
+<span class="sourceLineNo">349</span> splitAndTruncate(tableName, regions, 3);<a name="line.349"></a>
+<span class="sourceLineNo">350</span> }<a name="line.350"></a>
+<span class="sourceLineNo">351</span><a name="line.351"></a>
+<span class="sourceLineNo">352</span> private void splitAndTruncate(TableName tableName, RegionInfo[] regions, int regionReplication)<a name="line.352"></a>
+<span class="sourceLineNo">353</span> throws IOException, InterruptedException {<a name="line.353"></a>
+<span class="sourceLineNo">354</span> // split a region<a name="line.354"></a>
+<span class="sourceLineNo">355</span> UTIL.getAdmin().split(tableName, new byte[] { '0' });<a name="line.355"></a>
+<span class="sourceLineNo">356</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.356"></a>
+<span class="sourceLineNo">357</span><a name="line.357"></a>
+<span class="sourceLineNo">358</span> // wait until split really happens<a name="line.358"></a>
+<span class="sourceLineNo">359</span> UTIL.waitFor(60000,<a name="line.359"></a>
+<span class="sourceLineNo">360</span> () -> UTIL.getAdmin().getRegions(tableName).size() > regions.length * regionReplication);<a name="line.360"></a>
+<span class="sourceLineNo">361</span><a name="line.361"></a>
+<span class="sourceLineNo">362</span> // disable the table<a name="line.362"></a>
+<span class="sourceLineNo">363</span> UTIL.getAdmin().disableTable(tableName);<a name="line.363"></a>
+<span class="sourceLineNo">364</span><a name="line.364"></a>
+<span class="sourceLineNo">365</span> // truncate the table<a name="line.365"></a>
+<span class="sourceLineNo">366</span> ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.366"></a>
+<span class="sourceLineNo">367</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.367"></a>
+<span class="sourceLineNo">368</span> new TruncateTableProcedure(procExec.getEnvironment(), tableName, true));<a name="line.368"></a>
+<span class="sourceLineNo">369</span> ProcedureTestingUtility.assertProcNotFailed(procExec, procId);<a name="line.369"></a>
+<span class="sourceLineNo">370</span><a name="line.370"></a>
+<span class="sourceLineNo">371</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.371"></a>
+<span class="sourceLineNo">372</span> // confirm that we have the correct number of regions<a name="line.372"></a>
+<span class="sourceLineNo">373</span> assertEquals((regions.length + 1) * regionReplication,<a name="line.373"></a>
+<span class="sourceLineNo">374</span> UTIL.getAdmin().getRegions(tableName).size());<a name="line.374"></a>
+<span class="sourceLineNo">375</span> }<a name="line.375"></a>
+<span class="sourceLineNo">376</span>}<a name="line.376"></a>