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| <pre><span class="source-line-no">001</span><span id="line-1">/*</span> |
| <span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span> |
| <span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span> |
| <span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span> |
| <span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span> |
| <span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span> |
| <span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span> |
| <span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span> |
| <span class="source-line-no">009</span><span id="line-9"> *</span> |
| <span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span> |
| <span class="source-line-no">011</span><span id="line-11"> *</span> |
| <span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span> |
| <span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span> |
| <span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span> |
| <span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span> |
| <span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span> |
| <span class="source-line-no">017</span><span id="line-17"> */</span> |
| <span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase;</span> |
| <span class="source-line-no">019</span><span id="line-19"></span> |
| <span class="source-line-no">020</span><span id="line-20">import static org.junit.Assert.assertEquals;</span> |
| <span class="source-line-no">021</span><span id="line-21">import static org.junit.Assert.assertNotNull;</span> |
| <span class="source-line-no">022</span><span id="line-22">import static org.junit.Assert.assertTrue;</span> |
| <span class="source-line-no">023</span><span id="line-23">import static org.junit.Assert.fail;</span> |
| <span class="source-line-no">024</span><span id="line-24"></span> |
| <span class="source-line-no">025</span><span id="line-25">import java.io.IOException;</span> |
| <span class="source-line-no">026</span><span id="line-26">import java.util.List;</span> |
| <span class="source-line-no">027</span><span id="line-27">import java.util.Set;</span> |
| <span class="source-line-no">028</span><span id="line-28">import java.util.concurrent.Callable;</span> |
| <span class="source-line-no">029</span><span id="line-29">import java.util.regex.Pattern;</span> |
| <span class="source-line-no">030</span><span id="line-30">import org.apache.hadoop.fs.FileSystem;</span> |
| <span class="source-line-no">031</span><span id="line-31">import org.apache.hadoop.fs.Path;</span> |
| <span class="source-line-no">032</span><span id="line-32">import org.apache.hadoop.hbase.client.Admin;</span> |
| <span class="source-line-no">033</span><span id="line-33">import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;</span> |
| <span class="source-line-no">034</span><span id="line-34">import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;</span> |
| <span class="source-line-no">035</span><span id="line-35">import org.apache.hadoop.hbase.client.Get;</span> |
| <span class="source-line-no">036</span><span id="line-36">import org.apache.hadoop.hbase.client.Put;</span> |
| <span class="source-line-no">037</span><span id="line-37">import org.apache.hadoop.hbase.client.Table;</span> |
| <span class="source-line-no">038</span><span id="line-38">import org.apache.hadoop.hbase.client.TableDescriptor;</span> |
| <span class="source-line-no">039</span><span id="line-39">import org.apache.hadoop.hbase.client.TableDescriptorBuilder;</span> |
| <span class="source-line-no">040</span><span id="line-40">import org.apache.hadoop.hbase.master.HMaster;</span> |
| <span class="source-line-no">041</span><span id="line-41">import org.apache.hadoop.hbase.testclassification.MediumTests;</span> |
| <span class="source-line-no">042</span><span id="line-42">import org.apache.hadoop.hbase.testclassification.MiscTests;</span> |
| <span class="source-line-no">043</span><span id="line-43">import org.apache.hadoop.hbase.util.Bytes;</span> |
| <span class="source-line-no">044</span><span id="line-44">import org.junit.AfterClass;</span> |
| <span class="source-line-no">045</span><span id="line-45">import org.junit.Assert;</span> |
| <span class="source-line-no">046</span><span id="line-46">import org.junit.Before;</span> |
| <span class="source-line-no">047</span><span id="line-47">import org.junit.BeforeClass;</span> |
| <span class="source-line-no">048</span><span id="line-48">import org.junit.ClassRule;</span> |
| <span class="source-line-no">049</span><span id="line-49">import org.junit.Rule;</span> |
| <span class="source-line-no">050</span><span id="line-50">import org.junit.Test;</span> |
| <span class="source-line-no">051</span><span id="line-51">import org.junit.experimental.categories.Category;</span> |
| <span class="source-line-no">052</span><span id="line-52">import org.junit.rules.TestName;</span> |
| <span class="source-line-no">053</span><span id="line-53">import org.slf4j.Logger;</span> |
| <span class="source-line-no">054</span><span id="line-54">import org.slf4j.LoggerFactory;</span> |
| <span class="source-line-no">055</span><span id="line-55"></span> |
| <span class="source-line-no">056</span><span id="line-56">import org.apache.hbase.thirdparty.com.google.common.collect.Sets;</span> |
| <span class="source-line-no">057</span><span id="line-57"></span> |
| <span class="source-line-no">058</span><span id="line-58">@Category({ MiscTests.class, MediumTests.class })</span> |
| <span class="source-line-no">059</span><span id="line-59">public class TestNamespace {</span> |
| <span class="source-line-no">060</span><span id="line-60"></span> |
| <span class="source-line-no">061</span><span id="line-61"> @ClassRule</span> |
| <span class="source-line-no">062</span><span id="line-62"> public static final HBaseClassTestRule CLASS_RULE =</span> |
| <span class="source-line-no">063</span><span id="line-63"> HBaseClassTestRule.forClass(TestNamespace.class);</span> |
| <span class="source-line-no">064</span><span id="line-64"></span> |
| <span class="source-line-no">065</span><span id="line-65"> private static final Logger LOG = LoggerFactory.getLogger(TestNamespace.class);</span> |
| <span class="source-line-no">066</span><span id="line-66"> private static HMaster master;</span> |
| <span class="source-line-no">067</span><span id="line-67"> protected final static int NUM_SLAVES_BASE = 4;</span> |
| <span class="source-line-no">068</span><span id="line-68"> private static HBaseTestingUtil TEST_UTIL;</span> |
| <span class="source-line-no">069</span><span id="line-69"> protected static Admin admin;</span> |
| <span class="source-line-no">070</span><span id="line-70"> protected static HBaseClusterInterface cluster;</span> |
| <span class="source-line-no">071</span><span id="line-71"> private String prefix = "TestNamespace";</span> |
| <span class="source-line-no">072</span><span id="line-72"></span> |
| <span class="source-line-no">073</span><span id="line-73"> @Rule</span> |
| <span class="source-line-no">074</span><span id="line-74"> public TestName name = new TestName();</span> |
| <span class="source-line-no">075</span><span id="line-75"></span> |
| <span class="source-line-no">076</span><span id="line-76"> @BeforeClass</span> |
| <span class="source-line-no">077</span><span id="line-77"> public static void setUp() throws Exception {</span> |
| <span class="source-line-no">078</span><span id="line-78"> TEST_UTIL = new HBaseTestingUtil();</span> |
| <span class="source-line-no">079</span><span id="line-79"> TEST_UTIL.startMiniCluster(NUM_SLAVES_BASE);</span> |
| <span class="source-line-no">080</span><span id="line-80"> admin = TEST_UTIL.getAdmin();</span> |
| <span class="source-line-no">081</span><span id="line-81"> cluster = TEST_UTIL.getHBaseCluster();</span> |
| <span class="source-line-no">082</span><span id="line-82"> master = ((SingleProcessHBaseCluster) cluster).getMaster();</span> |
| <span class="source-line-no">083</span><span id="line-83"> LOG.info("Done initializing cluster");</span> |
| <span class="source-line-no">084</span><span id="line-84"> }</span> |
| <span class="source-line-no">085</span><span id="line-85"></span> |
| <span class="source-line-no">086</span><span id="line-86"> @AfterClass</span> |
| <span class="source-line-no">087</span><span id="line-87"> public static void tearDown() throws Exception {</span> |
| <span class="source-line-no">088</span><span id="line-88"> TEST_UTIL.shutdownMiniCluster();</span> |
| <span class="source-line-no">089</span><span id="line-89"> }</span> |
| <span class="source-line-no">090</span><span id="line-90"></span> |
| <span class="source-line-no">091</span><span id="line-91"> @Before</span> |
| <span class="source-line-no">092</span><span id="line-92"> public void beforeMethod() throws IOException {</span> |
| <span class="source-line-no">093</span><span id="line-93"> for (TableDescriptor desc : admin.listTableDescriptors(Pattern.compile(prefix + ".*"))) {</span> |
| <span class="source-line-no">094</span><span id="line-94"> admin.disableTable(desc.getTableName());</span> |
| <span class="source-line-no">095</span><span id="line-95"> admin.deleteTable(desc.getTableName());</span> |
| <span class="source-line-no">096</span><span id="line-96"> }</span> |
| <span class="source-line-no">097</span><span id="line-97"> for (NamespaceDescriptor ns : admin.listNamespaceDescriptors()) {</span> |
| <span class="source-line-no">098</span><span id="line-98"> if (ns.getName().startsWith(prefix)) {</span> |
| <span class="source-line-no">099</span><span id="line-99"> admin.deleteNamespace(ns.getName());</span> |
| <span class="source-line-no">100</span><span id="line-100"> }</span> |
| <span class="source-line-no">101</span><span id="line-101"> }</span> |
| <span class="source-line-no">102</span><span id="line-102"> }</span> |
| <span class="source-line-no">103</span><span id="line-103"></span> |
| <span class="source-line-no">104</span><span id="line-104"> @Test</span> |
| <span class="source-line-no">105</span><span id="line-105"> public void verifyReservedNS() throws IOException {</span> |
| <span class="source-line-no">106</span><span id="line-106"> // verify existence of reserved namespaces</span> |
| <span class="source-line-no">107</span><span id="line-107"> NamespaceDescriptor ns =</span> |
| <span class="source-line-no">108</span><span id="line-108"> admin.getNamespaceDescriptor(NamespaceDescriptor.DEFAULT_NAMESPACE.getName());</span> |
| <span class="source-line-no">109</span><span id="line-109"> assertNotNull(ns);</span> |
| <span class="source-line-no">110</span><span id="line-110"> assertEquals(ns.getName(), NamespaceDescriptor.DEFAULT_NAMESPACE.getName());</span> |
| <span class="source-line-no">111</span><span id="line-111"></span> |
| <span class="source-line-no">112</span><span id="line-112"> ns = admin.getNamespaceDescriptor(NamespaceDescriptor.SYSTEM_NAMESPACE.getName());</span> |
| <span class="source-line-no">113</span><span id="line-113"> assertNotNull(ns);</span> |
| <span class="source-line-no">114</span><span id="line-114"> assertEquals(ns.getName(), NamespaceDescriptor.SYSTEM_NAMESPACE.getName());</span> |
| <span class="source-line-no">115</span><span id="line-115"></span> |
| <span class="source-line-no">116</span><span id="line-116"> assertEquals(2, admin.listNamespaces().length);</span> |
| <span class="source-line-no">117</span><span id="line-117"> assertEquals(2, admin.listNamespaceDescriptors().length);</span> |
| <span class="source-line-no">118</span><span id="line-118"></span> |
| <span class="source-line-no">119</span><span id="line-119"> // verify existence of system tables</span> |
| <span class="source-line-no">120</span><span id="line-120"> Set<TableName> systemTables = Sets.newHashSet(TableName.META_TABLE_NAME);</span> |
| <span class="source-line-no">121</span><span id="line-121"> List<TableDescriptor> descs = admin.listTableDescriptorsByNamespace(</span> |
| <span class="source-line-no">122</span><span id="line-122"> Bytes.toBytes(NamespaceDescriptor.SYSTEM_NAMESPACE.getName()));</span> |
| <span class="source-line-no">123</span><span id="line-123"> assertEquals(systemTables.size(), descs.size());</span> |
| <span class="source-line-no">124</span><span id="line-124"> for (TableDescriptor desc : descs) {</span> |
| <span class="source-line-no">125</span><span id="line-125"> assertTrue(systemTables.contains(desc.getTableName()));</span> |
| <span class="source-line-no">126</span><span id="line-126"> }</span> |
| <span class="source-line-no">127</span><span id="line-127"> // verify system tables aren't listed</span> |
| <span class="source-line-no">128</span><span id="line-128"> assertEquals(0, admin.listTableDescriptors().size());</span> |
| <span class="source-line-no">129</span><span id="line-129"></span> |
| <span class="source-line-no">130</span><span id="line-130"> // Try creating default and system namespaces.</span> |
| <span class="source-line-no">131</span><span id="line-131"> boolean exceptionCaught = false;</span> |
| <span class="source-line-no">132</span><span id="line-132"> try {</span> |
| <span class="source-line-no">133</span><span id="line-133"> admin.createNamespace(NamespaceDescriptor.DEFAULT_NAMESPACE);</span> |
| <span class="source-line-no">134</span><span id="line-134"> } catch (IOException exp) {</span> |
| <span class="source-line-no">135</span><span id="line-135"> LOG.warn(exp.toString(), exp);</span> |
| <span class="source-line-no">136</span><span id="line-136"> exceptionCaught = true;</span> |
| <span class="source-line-no">137</span><span id="line-137"> } finally {</span> |
| <span class="source-line-no">138</span><span id="line-138"> assertTrue(exceptionCaught);</span> |
| <span class="source-line-no">139</span><span id="line-139"> }</span> |
| <span class="source-line-no">140</span><span id="line-140"></span> |
| <span class="source-line-no">141</span><span id="line-141"> exceptionCaught = false;</span> |
| <span class="source-line-no">142</span><span id="line-142"> try {</span> |
| <span class="source-line-no">143</span><span id="line-143"> admin.createNamespace(NamespaceDescriptor.SYSTEM_NAMESPACE);</span> |
| <span class="source-line-no">144</span><span id="line-144"> } catch (IOException exp) {</span> |
| <span class="source-line-no">145</span><span id="line-145"> LOG.warn(exp.toString(), exp);</span> |
| <span class="source-line-no">146</span><span id="line-146"> exceptionCaught = true;</span> |
| <span class="source-line-no">147</span><span id="line-147"> } finally {</span> |
| <span class="source-line-no">148</span><span id="line-148"> assertTrue(exceptionCaught);</span> |
| <span class="source-line-no">149</span><span id="line-149"> }</span> |
| <span class="source-line-no">150</span><span id="line-150"> }</span> |
| <span class="source-line-no">151</span><span id="line-151"></span> |
| <span class="source-line-no">152</span><span id="line-152"> @Test</span> |
| <span class="source-line-no">153</span><span id="line-153"> public void testDeleteReservedNS() throws Exception {</span> |
| <span class="source-line-no">154</span><span id="line-154"> boolean exceptionCaught = false;</span> |
| <span class="source-line-no">155</span><span id="line-155"> try {</span> |
| <span class="source-line-no">156</span><span id="line-156"> admin.deleteNamespace(NamespaceDescriptor.DEFAULT_NAMESPACE_NAME_STR);</span> |
| <span class="source-line-no">157</span><span id="line-157"> } catch (IOException exp) {</span> |
| <span class="source-line-no">158</span><span id="line-158"> LOG.warn(exp.toString(), exp);</span> |
| <span class="source-line-no">159</span><span id="line-159"> exceptionCaught = true;</span> |
| <span class="source-line-no">160</span><span id="line-160"> } finally {</span> |
| <span class="source-line-no">161</span><span id="line-161"> assertTrue(exceptionCaught);</span> |
| <span class="source-line-no">162</span><span id="line-162"> }</span> |
| <span class="source-line-no">163</span><span id="line-163"></span> |
| <span class="source-line-no">164</span><span id="line-164"> try {</span> |
| <span class="source-line-no">165</span><span id="line-165"> admin.deleteNamespace(NamespaceDescriptor.SYSTEM_NAMESPACE_NAME_STR);</span> |
| <span class="source-line-no">166</span><span id="line-166"> } catch (IOException exp) {</span> |
| <span class="source-line-no">167</span><span id="line-167"> LOG.warn(exp.toString(), exp);</span> |
| <span class="source-line-no">168</span><span id="line-168"> exceptionCaught = true;</span> |
| <span class="source-line-no">169</span><span id="line-169"> } finally {</span> |
| <span class="source-line-no">170</span><span id="line-170"> assertTrue(exceptionCaught);</span> |
| <span class="source-line-no">171</span><span id="line-171"> }</span> |
| <span class="source-line-no">172</span><span id="line-172"> }</span> |
| <span class="source-line-no">173</span><span id="line-173"></span> |
| <span class="source-line-no">174</span><span id="line-174"> @Test</span> |
| <span class="source-line-no">175</span><span id="line-175"> public void createRemoveTest() throws Exception {</span> |
| <span class="source-line-no">176</span><span id="line-176"> String nsName = prefix + "_" + name.getMethodName();</span> |
| <span class="source-line-no">177</span><span id="line-177"> LOG.info(name.getMethodName());</span> |
| <span class="source-line-no">178</span><span id="line-178"></span> |
| <span class="source-line-no">179</span><span id="line-179"> // create namespace and verify</span> |
| <span class="source-line-no">180</span><span id="line-180"> admin.createNamespace(NamespaceDescriptor.create(nsName).build());</span> |
| <span class="source-line-no">181</span><span id="line-181"> assertEquals(3, admin.listNamespaces().length);</span> |
| <span class="source-line-no">182</span><span id="line-182"> assertEquals(3, admin.listNamespaceDescriptors().length);</span> |
| <span class="source-line-no">183</span><span id="line-183"> // remove namespace and verify</span> |
| <span class="source-line-no">184</span><span id="line-184"> admin.deleteNamespace(nsName);</span> |
| <span class="source-line-no">185</span><span id="line-185"> assertEquals(2, admin.listNamespaces().length);</span> |
| <span class="source-line-no">186</span><span id="line-186"> assertEquals(2, admin.listNamespaceDescriptors().length);</span> |
| <span class="source-line-no">187</span><span id="line-187"> }</span> |
| <span class="source-line-no">188</span><span id="line-188"></span> |
| <span class="source-line-no">189</span><span id="line-189"> @Test</span> |
| <span class="source-line-no">190</span><span id="line-190"> public void createDoubleTest() throws IOException, InterruptedException {</span> |
| <span class="source-line-no">191</span><span id="line-191"> String nsName = prefix + "_" + name.getMethodName();</span> |
| <span class="source-line-no">192</span><span id="line-192"> LOG.info(name.getMethodName());</span> |
| <span class="source-line-no">193</span><span id="line-193"></span> |
| <span class="source-line-no">194</span><span id="line-194"> final TableName tableName = TableName.valueOf(name.getMethodName());</span> |
| <span class="source-line-no">195</span><span id="line-195"> final TableName tableNameFoo = TableName.valueOf(nsName + ":" + name.getMethodName());</span> |
| <span class="source-line-no">196</span><span id="line-196"> // create namespace and verify</span> |
| <span class="source-line-no">197</span><span id="line-197"> admin.createNamespace(NamespaceDescriptor.create(nsName).build());</span> |
| <span class="source-line-no">198</span><span id="line-198"> TEST_UTIL.createTable(tableName, Bytes.toBytes(nsName));</span> |
| <span class="source-line-no">199</span><span id="line-199"> TEST_UTIL.createTable(tableNameFoo, Bytes.toBytes(nsName));</span> |
| <span class="source-line-no">200</span><span id="line-200"> assertEquals(2, admin.listTableDescriptors().size());</span> |
| <span class="source-line-no">201</span><span id="line-201"> assertNotNull(admin.getDescriptor(tableName));</span> |
| <span class="source-line-no">202</span><span id="line-202"> assertNotNull(admin.getDescriptor(tableNameFoo));</span> |
| <span class="source-line-no">203</span><span id="line-203"> // remove namespace and verify</span> |
| <span class="source-line-no">204</span><span id="line-204"> admin.disableTable(tableName);</span> |
| <span class="source-line-no">205</span><span id="line-205"> admin.deleteTable(tableName);</span> |
| <span class="source-line-no">206</span><span id="line-206"> assertEquals(1, admin.listTableDescriptors().size());</span> |
| <span class="source-line-no">207</span><span id="line-207"> }</span> |
| <span class="source-line-no">208</span><span id="line-208"></span> |
| <span class="source-line-no">209</span><span id="line-209"> @Test</span> |
| <span class="source-line-no">210</span><span id="line-210"> public void createTableTest() throws IOException, InterruptedException {</span> |
| <span class="source-line-no">211</span><span id="line-211"> String nsName = prefix + "_" + name.getMethodName();</span> |
| <span class="source-line-no">212</span><span id="line-212"> LOG.info(name.getMethodName());</span> |
| <span class="source-line-no">213</span><span id="line-213"></span> |
| <span class="source-line-no">214</span><span id="line-214"> TableDescriptorBuilder tableDescriptorBuilder =</span> |
| <span class="source-line-no">215</span><span id="line-215"> TableDescriptorBuilder.newBuilder(TableName.valueOf(nsName + ":" + name.getMethodName()));</span> |
| <span class="source-line-no">216</span><span id="line-216"> ColumnFamilyDescriptor columnFamilyDescriptor =</span> |
| <span class="source-line-no">217</span><span id="line-217"> ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes("my_cf")).build();</span> |
| <span class="source-line-no">218</span><span id="line-218"> tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptor);</span> |
| <span class="source-line-no">219</span><span id="line-219"> TableDescriptor tableDescriptor = tableDescriptorBuilder.build();</span> |
| <span class="source-line-no">220</span><span id="line-220"> try {</span> |
| <span class="source-line-no">221</span><span id="line-221"> admin.createTable(tableDescriptor);</span> |
| <span class="source-line-no">222</span><span id="line-222"> fail("Expected no namespace exists exception");</span> |
| <span class="source-line-no">223</span><span id="line-223"> } catch (NamespaceNotFoundException ex) {</span> |
| <span class="source-line-no">224</span><span id="line-224"> }</span> |
| <span class="source-line-no">225</span><span id="line-225"> // create table and in new namespace</span> |
| <span class="source-line-no">226</span><span id="line-226"> admin.createNamespace(NamespaceDescriptor.create(nsName).build());</span> |
| <span class="source-line-no">227</span><span id="line-227"> admin.createTable(tableDescriptor);</span> |
| <span class="source-line-no">228</span><span id="line-228"> TEST_UTIL.waitTableAvailable(tableDescriptor.getTableName().getName(), 10000);</span> |
| <span class="source-line-no">229</span><span id="line-229"> FileSystem fs = FileSystem.get(TEST_UTIL.getConfiguration());</span> |
| <span class="source-line-no">230</span><span id="line-230"> assertTrue(fs.exists(</span> |
| <span class="source-line-no">231</span><span id="line-231"> new Path(master.getMasterFileSystem().getRootDir(), new Path(HConstants.BASE_NAMESPACE_DIR,</span> |
| <span class="source-line-no">232</span><span id="line-232"> new Path(nsName, tableDescriptor.getTableName().getQualifierAsString())))));</span> |
| <span class="source-line-no">233</span><span id="line-233"> assertEquals(1, admin.listTableDescriptors().size());</span> |
| <span class="source-line-no">234</span><span id="line-234"></span> |
| <span class="source-line-no">235</span><span id="line-235"> // verify non-empty namespace can't be removed</span> |
| <span class="source-line-no">236</span><span id="line-236"> try {</span> |
| <span class="source-line-no">237</span><span id="line-237"> admin.deleteNamespace(nsName);</span> |
| <span class="source-line-no">238</span><span id="line-238"> fail("Expected non-empty namespace constraint exception");</span> |
| <span class="source-line-no">239</span><span id="line-239"> } catch (Exception ex) {</span> |
| <span class="source-line-no">240</span><span id="line-240"> LOG.info("Caught expected exception: " + ex);</span> |
| <span class="source-line-no">241</span><span id="line-241"> }</span> |
| <span class="source-line-no">242</span><span id="line-242"></span> |
| <span class="source-line-no">243</span><span id="line-243"> // sanity check try to write and read from table</span> |
| <span class="source-line-no">244</span><span id="line-244"> Table table = TEST_UTIL.getConnection().getTable(tableDescriptor.getTableName());</span> |
| <span class="source-line-no">245</span><span id="line-245"> Put p = new Put(Bytes.toBytes("row1"));</span> |
| <span class="source-line-no">246</span><span id="line-246"> p.addColumn(Bytes.toBytes("my_cf"), Bytes.toBytes("my_col"), Bytes.toBytes("value1"));</span> |
| <span class="source-line-no">247</span><span id="line-247"> table.put(p);</span> |
| <span class="source-line-no">248</span><span id="line-248"> // flush and read from disk to make sure directory changes are working</span> |
| <span class="source-line-no">249</span><span id="line-249"> admin.flush(tableDescriptor.getTableName());</span> |
| <span class="source-line-no">250</span><span id="line-250"> Get g = new Get(Bytes.toBytes("row1"));</span> |
| <span class="source-line-no">251</span><span id="line-251"> assertTrue(table.exists(g));</span> |
| <span class="source-line-no">252</span><span id="line-252"></span> |
| <span class="source-line-no">253</span><span id="line-253"> // normal case of removing namespace</span> |
| <span class="source-line-no">254</span><span id="line-254"> TEST_UTIL.deleteTable(tableDescriptor.getTableName());</span> |
| <span class="source-line-no">255</span><span id="line-255"> admin.deleteNamespace(nsName);</span> |
| <span class="source-line-no">256</span><span id="line-256"> }</span> |
| <span class="source-line-no">257</span><span id="line-257"></span> |
| <span class="source-line-no">258</span><span id="line-258"> @Test</span> |
| <span class="source-line-no">259</span><span id="line-259"> public void createTableInDefaultNamespace() throws Exception {</span> |
| <span class="source-line-no">260</span><span id="line-260"> TableDescriptorBuilder tableDescriptorBuilder =</span> |
| <span class="source-line-no">261</span><span id="line-261"> TableDescriptorBuilder.newBuilder(TableName.valueOf(name.getMethodName()));</span> |
| <span class="source-line-no">262</span><span id="line-262"> ColumnFamilyDescriptor columnFamilyDescriptor =</span> |
| <span class="source-line-no">263</span><span id="line-263"> ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes("cf1")).build();</span> |
| <span class="source-line-no">264</span><span id="line-264"> tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptor);</span> |
| <span class="source-line-no">265</span><span id="line-265"> TableDescriptor tableDescriptor = tableDescriptorBuilder.build();</span> |
| <span class="source-line-no">266</span><span id="line-266"> admin.createTable(tableDescriptor);</span> |
| <span class="source-line-no">267</span><span id="line-267"> assertTrue(admin.listTableDescriptors().size() == 1);</span> |
| <span class="source-line-no">268</span><span id="line-268"> admin.disableTable(tableDescriptor.getTableName());</span> |
| <span class="source-line-no">269</span><span id="line-269"> admin.deleteTable(tableDescriptor.getTableName());</span> |
| <span class="source-line-no">270</span><span id="line-270"> }</span> |
| <span class="source-line-no">271</span><span id="line-271"></span> |
| <span class="source-line-no">272</span><span id="line-272"> @Test</span> |
| <span class="source-line-no">273</span><span id="line-273"> public void createTableInSystemNamespace() throws Exception {</span> |
| <span class="source-line-no">274</span><span id="line-274"> final TableName tableName = TableName.valueOf("hbase:" + name.getMethodName());</span> |
| <span class="source-line-no">275</span><span id="line-275"> TableDescriptorBuilder tableDescriptorBuilder = TableDescriptorBuilder.newBuilder(tableName);</span> |
| <span class="source-line-no">276</span><span id="line-276"> ColumnFamilyDescriptor columnFamilyDescriptor =</span> |
| <span class="source-line-no">277</span><span id="line-277"> ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes("cf1")).build();</span> |
| <span class="source-line-no">278</span><span id="line-278"> tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptor);</span> |
| <span class="source-line-no">279</span><span id="line-279"> TableDescriptor tableDescriptor = tableDescriptorBuilder.build();</span> |
| <span class="source-line-no">280</span><span id="line-280"> admin.createTable(tableDescriptor);</span> |
| <span class="source-line-no">281</span><span id="line-281"> assertEquals(0, admin.listTableDescriptors().size());</span> |
| <span class="source-line-no">282</span><span id="line-282"> assertTrue(admin.tableExists(tableName));</span> |
| <span class="source-line-no">283</span><span id="line-283"> admin.disableTable(tableDescriptor.getTableName());</span> |
| <span class="source-line-no">284</span><span id="line-284"> admin.deleteTable(tableDescriptor.getTableName());</span> |
| <span class="source-line-no">285</span><span id="line-285"> }</span> |
| <span class="source-line-no">286</span><span id="line-286"></span> |
| <span class="source-line-no">287</span><span id="line-287"> @Test</span> |
| <span class="source-line-no">288</span><span id="line-288"> public void testNamespaceOperations() throws IOException {</span> |
| <span class="source-line-no">289</span><span id="line-289"> admin.createNamespace(NamespaceDescriptor.create(prefix + "ns1").build());</span> |
| <span class="source-line-no">290</span><span id="line-290"> admin.createNamespace(NamespaceDescriptor.create(prefix + "ns2").build());</span> |
| <span class="source-line-no">291</span><span id="line-291"></span> |
| <span class="source-line-no">292</span><span id="line-292"> // create namespace that already exists</span> |
| <span class="source-line-no">293</span><span id="line-293"> runWithExpectedException(new Callable<Void>() {</span> |
| <span class="source-line-no">294</span><span id="line-294"> @Override</span> |
| <span class="source-line-no">295</span><span id="line-295"> public Void call() throws Exception {</span> |
| <span class="source-line-no">296</span><span id="line-296"> admin.createNamespace(NamespaceDescriptor.create(prefix + "ns1").build());</span> |
| <span class="source-line-no">297</span><span id="line-297"> return null;</span> |
| <span class="source-line-no">298</span><span id="line-298"> }</span> |
| <span class="source-line-no">299</span><span id="line-299"> }, NamespaceExistException.class);</span> |
| <span class="source-line-no">300</span><span id="line-300"></span> |
| <span class="source-line-no">301</span><span id="line-301"> // create a table in non-existing namespace</span> |
| <span class="source-line-no">302</span><span id="line-302"> runWithExpectedException(new Callable<Void>() {</span> |
| <span class="source-line-no">303</span><span id="line-303"> @Override</span> |
| <span class="source-line-no">304</span><span id="line-304"> public Void call() throws Exception {</span> |
| <span class="source-line-no">305</span><span id="line-305"> TableDescriptorBuilder tableDescriptorBuilder = TableDescriptorBuilder</span> |
| <span class="source-line-no">306</span><span id="line-306"> .newBuilder(TableName.valueOf("non_existing_namespace", name.getMethodName()));</span> |
| <span class="source-line-no">307</span><span id="line-307"> ColumnFamilyDescriptor columnFamilyDescriptor =</span> |
| <span class="source-line-no">308</span><span id="line-308"> ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes("family1")).build();</span> |
| <span class="source-line-no">309</span><span id="line-309"> tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptor);</span> |
| <span class="source-line-no">310</span><span id="line-310"> admin.createTable(tableDescriptorBuilder.build());</span> |
| <span class="source-line-no">311</span><span id="line-311"> return null;</span> |
| <span class="source-line-no">312</span><span id="line-312"> }</span> |
| <span class="source-line-no">313</span><span id="line-313"> }, NamespaceNotFoundException.class);</span> |
| <span class="source-line-no">314</span><span id="line-314"></span> |
| <span class="source-line-no">315</span><span id="line-315"> // get descriptor for existing namespace</span> |
| <span class="source-line-no">316</span><span id="line-316"> admin.getNamespaceDescriptor(prefix + "ns1");</span> |
| <span class="source-line-no">317</span><span id="line-317"></span> |
| <span class="source-line-no">318</span><span id="line-318"> // get descriptor for non-existing namespace</span> |
| <span class="source-line-no">319</span><span id="line-319"> runWithExpectedException(new Callable<NamespaceDescriptor>() {</span> |
| <span class="source-line-no">320</span><span id="line-320"> @Override</span> |
| <span class="source-line-no">321</span><span id="line-321"> public NamespaceDescriptor call() throws Exception {</span> |
| <span class="source-line-no">322</span><span id="line-322"> return admin.getNamespaceDescriptor("non_existing_namespace");</span> |
| <span class="source-line-no">323</span><span id="line-323"> }</span> |
| <span class="source-line-no">324</span><span id="line-324"> }, NamespaceNotFoundException.class);</span> |
| <span class="source-line-no">325</span><span id="line-325"></span> |
| <span class="source-line-no">326</span><span id="line-326"> // delete descriptor for existing namespace</span> |
| <span class="source-line-no">327</span><span id="line-327"> admin.deleteNamespace(prefix + "ns2");</span> |
| <span class="source-line-no">328</span><span id="line-328"></span> |
| <span class="source-line-no">329</span><span id="line-329"> // delete descriptor for non-existing namespace</span> |
| <span class="source-line-no">330</span><span id="line-330"> runWithExpectedException(new Callable<Void>() {</span> |
| <span class="source-line-no">331</span><span id="line-331"> @Override</span> |
| <span class="source-line-no">332</span><span id="line-332"> public Void call() throws Exception {</span> |
| <span class="source-line-no">333</span><span id="line-333"> admin.deleteNamespace("non_existing_namespace");</span> |
| <span class="source-line-no">334</span><span id="line-334"> return null;</span> |
| <span class="source-line-no">335</span><span id="line-335"> }</span> |
| <span class="source-line-no">336</span><span id="line-336"> }, NamespaceNotFoundException.class);</span> |
| <span class="source-line-no">337</span><span id="line-337"></span> |
| <span class="source-line-no">338</span><span id="line-338"> // modify namespace descriptor for existing namespace</span> |
| <span class="source-line-no">339</span><span id="line-339"> NamespaceDescriptor ns1 = admin.getNamespaceDescriptor(prefix + "ns1");</span> |
| <span class="source-line-no">340</span><span id="line-340"> ns1.setConfiguration("foo", "bar");</span> |
| <span class="source-line-no">341</span><span id="line-341"> admin.modifyNamespace(ns1);</span> |
| <span class="source-line-no">342</span><span id="line-342"></span> |
| <span class="source-line-no">343</span><span id="line-343"> // modify namespace descriptor for non-existing namespace</span> |
| <span class="source-line-no">344</span><span id="line-344"> runWithExpectedException(new Callable<Void>() {</span> |
| <span class="source-line-no">345</span><span id="line-345"> @Override</span> |
| <span class="source-line-no">346</span><span id="line-346"> public Void call() throws Exception {</span> |
| <span class="source-line-no">347</span><span id="line-347"> admin.modifyNamespace(NamespaceDescriptor.create("non_existing_namespace").build());</span> |
| <span class="source-line-no">348</span><span id="line-348"> return null;</span> |
| <span class="source-line-no">349</span><span id="line-349"> }</span> |
| <span class="source-line-no">350</span><span id="line-350"> }, NamespaceNotFoundException.class);</span> |
| <span class="source-line-no">351</span><span id="line-351"></span> |
| <span class="source-line-no">352</span><span id="line-352"> // get table descriptors for existing namespace</span> |
| <span class="source-line-no">353</span><span id="line-353"> TableDescriptorBuilder tableDescriptorBuilder =</span> |
| <span class="source-line-no">354</span><span id="line-354"> TableDescriptorBuilder.newBuilder(TableName.valueOf(prefix + "ns1", name.getMethodName()));</span> |
| <span class="source-line-no">355</span><span id="line-355"> ColumnFamilyDescriptor columnFamilyDescriptor =</span> |
| <span class="source-line-no">356</span><span id="line-356"> ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes("family1")).build();</span> |
| <span class="source-line-no">357</span><span id="line-357"> tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptor);</span> |
| <span class="source-line-no">358</span><span id="line-358"> admin.createTable(tableDescriptorBuilder.build());</span> |
| <span class="source-line-no">359</span><span id="line-359"> List<TableDescriptor> htds =</span> |
| <span class="source-line-no">360</span><span id="line-360"> admin.listTableDescriptorsByNamespace(Bytes.toBytes(prefix + "ns1"));</span> |
| <span class="source-line-no">361</span><span id="line-361"> assertNotNull("Should have not returned null", htds);</span> |
| <span class="source-line-no">362</span><span id="line-362"> assertEquals("Should have returned non-empty array", 1, htds.size());</span> |
| <span class="source-line-no">363</span><span id="line-363"></span> |
| <span class="source-line-no">364</span><span id="line-364"> // get table descriptors for non-existing namespace</span> |
| <span class="source-line-no">365</span><span id="line-365"> runWithExpectedException(new Callable<Void>() {</span> |
| <span class="source-line-no">366</span><span id="line-366"> @Override</span> |
| <span class="source-line-no">367</span><span id="line-367"> public Void call() throws Exception {</span> |
| <span class="source-line-no">368</span><span id="line-368"> admin.listTableDescriptorsByNamespace(Bytes.toBytes("non_existant_namespace"));</span> |
| <span class="source-line-no">369</span><span id="line-369"> return null;</span> |
| <span class="source-line-no">370</span><span id="line-370"> }</span> |
| <span class="source-line-no">371</span><span id="line-371"> }, NamespaceNotFoundException.class);</span> |
| <span class="source-line-no">372</span><span id="line-372"></span> |
| <span class="source-line-no">373</span><span id="line-373"> // get table names for existing namespace</span> |
| <span class="source-line-no">374</span><span id="line-374"> TableName[] tableNames = admin.listTableNamesByNamespace(prefix + "ns1");</span> |
| <span class="source-line-no">375</span><span id="line-375"> assertNotNull("Should have not returned null", tableNames);</span> |
| <span class="source-line-no">376</span><span id="line-376"> assertEquals("Should have returned non-empty array", 1, tableNames.length);</span> |
| <span class="source-line-no">377</span><span id="line-377"></span> |
| <span class="source-line-no">378</span><span id="line-378"> // get table names for non-existing namespace</span> |
| <span class="source-line-no">379</span><span id="line-379"> runWithExpectedException(new Callable<Void>() {</span> |
| <span class="source-line-no">380</span><span id="line-380"> @Override</span> |
| <span class="source-line-no">381</span><span id="line-381"> public Void call() throws Exception {</span> |
| <span class="source-line-no">382</span><span id="line-382"> admin.listTableNamesByNamespace("non_existing_namespace");</span> |
| <span class="source-line-no">383</span><span id="line-383"> return null;</span> |
| <span class="source-line-no">384</span><span id="line-384"> }</span> |
| <span class="source-line-no">385</span><span id="line-385"> }, NamespaceNotFoundException.class);</span> |
| <span class="source-line-no">386</span><span id="line-386"></span> |
| <span class="source-line-no">387</span><span id="line-387"> }</span> |
| <span class="source-line-no">388</span><span id="line-388"></span> |
| <span class="source-line-no">389</span><span id="line-389"> private static <V, E> void runWithExpectedException(Callable<V> callable,</span> |
| <span class="source-line-no">390</span><span id="line-390"> Class<E> exceptionClass) {</span> |
| <span class="source-line-no">391</span><span id="line-391"> try {</span> |
| <span class="source-line-no">392</span><span id="line-392"> callable.call();</span> |
| <span class="source-line-no">393</span><span id="line-393"> } catch (Exception ex) {</span> |
| <span class="source-line-no">394</span><span id="line-394"> Assert.assertEquals(exceptionClass, ex.getClass());</span> |
| <span class="source-line-no">395</span><span id="line-395"> return;</span> |
| <span class="source-line-no">396</span><span id="line-396"> }</span> |
| <span class="source-line-no">397</span><span id="line-397"> fail("Should have thrown exception " + exceptionClass);</span> |
| <span class="source-line-no">398</span><span id="line-398"> }</span> |
| <span class="source-line-no">399</span><span id="line-399">}</span> |
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