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Posted to commits@hbase.apache.org by gi...@apache.org on 2018/05/25 14:48:05 UTC
[01/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Repository: hbase-site
Updated Branches:
refs/heads/asf-site 5ea72c644 -> 621479e1d
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/testdevapidocs/src-html/org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html
----------------------------------------------------------------------
diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html
index a2d27a0..95fac98 100644
--- a/testdevapidocs/src-html/org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html
+++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html
@@ -43,397 +43,596 @@
<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.35"></a>
<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.HBaseTestingUtility;<a name="line.36"></a>
<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.TableName;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.client.Admin;<a name="line.38"></a>
-<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.client.Append;<a name="line.39"></a>
-<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.client.ClientServiceCallable;<a name="line.40"></a>
-<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.client.Connection;<a name="line.41"></a>
-<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.client.Delete;<a name="line.42"></a>
-<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.client.Increment;<a name="line.43"></a>
-<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.client.Mutation;<a name="line.44"></a>
-<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.client.Put;<a name="line.45"></a>
-<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.46"></a>
-<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.client.Result;<a name="line.47"></a>
-<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.client.ResultScanner;<a name="line.48"></a>
-<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.client.RpcRetryingCaller;<a name="line.49"></a>
-<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.client.RpcRetryingCallerFactory;<a name="line.50"></a>
-<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.client.Scan;<a name="line.51"></a>
-<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.client.Table;<a name="line.52"></a>
-<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.master.HMaster;<a name="line.53"></a>
-<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.quotas.policies.DefaultViolationPolicyEnforcement;<a name="line.54"></a>
-<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.55"></a>
-<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.56"></a>
-<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.57"></a>
-<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.58"></a>
-<span class="sourceLineNo">059</span>import org.apache.hadoop.util.StringUtils;<a name="line.59"></a>
-<span class="sourceLineNo">060</span>import org.junit.AfterClass;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>import org.junit.Before;<a name="line.61"></a>
-<span class="sourceLineNo">062</span>import org.junit.BeforeClass;<a name="line.62"></a>
-<span class="sourceLineNo">063</span>import org.junit.ClassRule;<a name="line.63"></a>
-<span class="sourceLineNo">064</span>import org.junit.Rule;<a name="line.64"></a>
-<span class="sourceLineNo">065</span>import org.junit.Test;<a name="line.65"></a>
-<span class="sourceLineNo">066</span>import org.junit.experimental.categories.Category;<a name="line.66"></a>
-<span class="sourceLineNo">067</span>import org.junit.rules.TestName;<a name="line.67"></a>
-<span class="sourceLineNo">068</span>import org.slf4j.Logger;<a name="line.68"></a>
-<span class="sourceLineNo">069</span>import org.slf4j.LoggerFactory;<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> * End-to-end test class for filesystem space quotas.<a name="line.72"></a>
-<span class="sourceLineNo">073</span> */<a name="line.73"></a>
-<span class="sourceLineNo">074</span>@Category(LargeTests.class)<a name="line.74"></a>
-<span class="sourceLineNo">075</span>public class TestSpaceQuotas {<a name="line.75"></a>
-<span class="sourceLineNo">076</span><a name="line.76"></a>
-<span class="sourceLineNo">077</span> @ClassRule<a name="line.77"></a>
-<span class="sourceLineNo">078</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.78"></a>
-<span class="sourceLineNo">079</span> HBaseClassTestRule.forClass(TestSpaceQuotas.class);<a name="line.79"></a>
-<span class="sourceLineNo">080</span><a name="line.80"></a>
-<span class="sourceLineNo">081</span> private static final Logger LOG = LoggerFactory.getLogger(TestSpaceQuotas.class);<a name="line.81"></a>
-<span class="sourceLineNo">082</span> private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();<a name="line.82"></a>
-<span class="sourceLineNo">083</span> // Global for all tests in the class<a name="line.83"></a>
-<span class="sourceLineNo">084</span> private static final AtomicLong COUNTER = new AtomicLong(0);<a name="line.84"></a>
-<span class="sourceLineNo">085</span> private static final int NUM_RETRIES = 10;<a name="line.85"></a>
-<span class="sourceLineNo">086</span><a name="line.86"></a>
-<span class="sourceLineNo">087</span> @Rule<a name="line.87"></a>
-<span class="sourceLineNo">088</span> public TestName testName = new TestName();<a name="line.88"></a>
-<span class="sourceLineNo">089</span> private SpaceQuotaHelperForTests helper;<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> Configuration conf = TEST_UTIL.getConfiguration();<a name="line.93"></a>
-<span class="sourceLineNo">094</span> SpaceQuotaHelperForTests.updateConfigForQuotas(conf);<a name="line.94"></a>
-<span class="sourceLineNo">095</span> TEST_UTIL.startMiniCluster(1);<a name="line.95"></a>
-<span class="sourceLineNo">096</span> }<a name="line.96"></a>
-<span class="sourceLineNo">097</span><a name="line.97"></a>
-<span class="sourceLineNo">098</span> @AfterClass<a name="line.98"></a>
-<span class="sourceLineNo">099</span> public static void tearDown() throws Exception {<a name="line.99"></a>
-<span class="sourceLineNo">100</span> TEST_UTIL.shutdownMiniCluster();<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> @Before<a name="line.103"></a>
-<span class="sourceLineNo">104</span> public void removeAllQuotas() throws Exception {<a name="line.104"></a>
-<span class="sourceLineNo">105</span> final Connection conn = TEST_UTIL.getConnection();<a name="line.105"></a>
-<span class="sourceLineNo">106</span> if (helper == null) {<a name="line.106"></a>
-<span class="sourceLineNo">107</span> helper = new SpaceQuotaHelperForTests(TEST_UTIL, testName, COUNTER);<a name="line.107"></a>
-<span class="sourceLineNo">108</span> }<a name="line.108"></a>
-<span class="sourceLineNo">109</span> // Wait for the quota table to be created<a name="line.109"></a>
-<span class="sourceLineNo">110</span> if (!conn.getAdmin().tableExists(QuotaUtil.QUOTA_TABLE_NAME)) {<a name="line.110"></a>
-<span class="sourceLineNo">111</span> helper.waitForQuotaTable(conn);<a name="line.111"></a>
-<span class="sourceLineNo">112</span> } else {<a name="line.112"></a>
-<span class="sourceLineNo">113</span> // Or, clean up any quotas from previous test runs.<a name="line.113"></a>
-<span class="sourceLineNo">114</span> helper.removeAllQuotas(conn);<a name="line.114"></a>
-<span class="sourceLineNo">115</span> assertEquals(0, helper.listNumDefinedQuotas(conn));<a name="line.115"></a>
-<span class="sourceLineNo">116</span> }<a name="line.116"></a>
-<span class="sourceLineNo">117</span> }<a name="line.117"></a>
-<span class="sourceLineNo">118</span><a name="line.118"></a>
-<span class="sourceLineNo">119</span> @Test<a name="line.119"></a>
-<span class="sourceLineNo">120</span> public void testNoInsertsWithPut() throws Exception {<a name="line.120"></a>
-<span class="sourceLineNo">121</span> Put p = new Put(Bytes.toBytes("to_reject"));<a name="line.121"></a>
-<span class="sourceLineNo">122</span> p.addColumn(<a name="line.122"></a>
-<span class="sourceLineNo">123</span> Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"), Bytes.toBytes("reject"));<a name="line.123"></a>
-<span class="sourceLineNo">124</span> writeUntilViolationAndVerifyViolation(SpaceViolationPolicy.NO_INSERTS, p);<a name="line.124"></a>
-<span class="sourceLineNo">125</span> }<a name="line.125"></a>
-<span class="sourceLineNo">126</span><a name="line.126"></a>
-<span class="sourceLineNo">127</span> @Test<a name="line.127"></a>
-<span class="sourceLineNo">128</span> public void testNoInsertsWithAppend() throws Exception {<a name="line.128"></a>
-<span class="sourceLineNo">129</span> Append a = new Append(Bytes.toBytes("to_reject"));<a name="line.129"></a>
-<span class="sourceLineNo">130</span> a.addColumn(<a name="line.130"></a>
-<span class="sourceLineNo">131</span> Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"), Bytes.toBytes("reject"));<a name="line.131"></a>
-<span class="sourceLineNo">132</span> writeUntilViolationAndVerifyViolation(SpaceViolationPolicy.NO_INSERTS, a);<a name="line.132"></a>
-<span class="sourceLineNo">133</span> }<a name="line.133"></a>
-<span class="sourceLineNo">134</span><a name="line.134"></a>
-<span class="sourceLineNo">135</span> @Test<a name="line.135"></a>
-<span class="sourceLineNo">136</span> public void testNoInsertsWithIncrement() throws Exception {<a name="line.136"></a>
-<span class="sourceLineNo">137</span> Increment i = new Increment(Bytes.toBytes("to_reject"));<a name="line.137"></a>
-<span class="sourceLineNo">138</span> i.addColumn(Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("count"), 0);<a name="line.138"></a>
-<span class="sourceLineNo">139</span> writeUntilViolationAndVerifyViolation(SpaceViolationPolicy.NO_INSERTS, i);<a name="line.139"></a>
-<span class="sourceLineNo">140</span> }<a name="line.140"></a>
-<span class="sourceLineNo">141</span><a name="line.141"></a>
-<span class="sourceLineNo">142</span> @Test<a name="line.142"></a>
-<span class="sourceLineNo">143</span> public void testDeletesAfterNoInserts() throws Exception {<a name="line.143"></a>
-<span class="sourceLineNo">144</span> final TableName tn = writeUntilViolation(SpaceViolationPolicy.NO_INSERTS);<a name="line.144"></a>
-<span class="sourceLineNo">145</span> // Try a couple of times to verify that the quota never gets enforced, same as we<a name="line.145"></a>
-<span class="sourceLineNo">146</span> // do when we're trying to catch the failure.<a name="line.146"></a>
-<span class="sourceLineNo">147</span> Delete d = new Delete(Bytes.toBytes("should_not_be_rejected"));<a name="line.147"></a>
-<span class="sourceLineNo">148</span> for (int i = 0; i < NUM_RETRIES; i++) {<a name="line.148"></a>
-<span class="sourceLineNo">149</span> try (Table t = TEST_UTIL.getConnection().getTable(tn)) {<a name="line.149"></a>
-<span class="sourceLineNo">150</span> t.delete(d);<a name="line.150"></a>
-<span class="sourceLineNo">151</span> }<a name="line.151"></a>
-<span class="sourceLineNo">152</span> }<a name="line.152"></a>
-<span class="sourceLineNo">153</span> }<a name="line.153"></a>
-<span class="sourceLineNo">154</span><a name="line.154"></a>
-<span class="sourceLineNo">155</span> @Test<a name="line.155"></a>
-<span class="sourceLineNo">156</span> public void testNoWritesWithPut() throws Exception {<a name="line.156"></a>
-<span class="sourceLineNo">157</span> Put p = new Put(Bytes.toBytes("to_reject"));<a name="line.157"></a>
-<span class="sourceLineNo">158</span> p.addColumn(<a name="line.158"></a>
-<span class="sourceLineNo">159</span> Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"), Bytes.toBytes("reject"));<a name="line.159"></a>
-<span class="sourceLineNo">160</span> writeUntilViolationAndVerifyViolation(SpaceViolationPolicy.NO_WRITES, p);<a name="line.160"></a>
-<span class="sourceLineNo">161</span> }<a name="line.161"></a>
-<span class="sourceLineNo">162</span><a name="line.162"></a>
-<span class="sourceLineNo">163</span> @Test<a name="line.163"></a>
-<span class="sourceLineNo">164</span> public void testNoWritesWithAppend() throws Exception {<a name="line.164"></a>
-<span class="sourceLineNo">165</span> Append a = new Append(Bytes.toBytes("to_reject"));<a name="line.165"></a>
-<span class="sourceLineNo">166</span> a.addColumn(<a name="line.166"></a>
-<span class="sourceLineNo">167</span> Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"), Bytes.toBytes("reject"));<a name="line.167"></a>
-<span class="sourceLineNo">168</span> writeUntilViolationAndVerifyViolation(SpaceViolationPolicy.NO_WRITES, a);<a name="line.168"></a>
-<span class="sourceLineNo">169</span> }<a name="line.169"></a>
-<span class="sourceLineNo">170</span><a name="line.170"></a>
-<span class="sourceLineNo">171</span> @Test<a name="line.171"></a>
-<span class="sourceLineNo">172</span> public void testNoWritesWithIncrement() throws Exception {<a name="line.172"></a>
-<span class="sourceLineNo">173</span> Increment i = new Increment(Bytes.toBytes("to_reject"));<a name="line.173"></a>
-<span class="sourceLineNo">174</span> i.addColumn(Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("count"), 0);<a name="line.174"></a>
-<span class="sourceLineNo">175</span> writeUntilViolationAndVerifyViolation(SpaceViolationPolicy.NO_WRITES, i);<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> @Test<a name="line.178"></a>
-<span class="sourceLineNo">179</span> public void testNoWritesWithDelete() throws Exception {<a name="line.179"></a>
-<span class="sourceLineNo">180</span> Delete d = new Delete(Bytes.toBytes("to_reject"));<a name="line.180"></a>
-<span class="sourceLineNo">181</span> writeUntilViolationAndVerifyViolation(SpaceViolationPolicy.NO_WRITES, d);<a name="line.181"></a>
-<span class="sourceLineNo">182</span> }<a name="line.182"></a>
-<span class="sourceLineNo">183</span><a name="line.183"></a>
-<span class="sourceLineNo">184</span> @Test<a name="line.184"></a>
-<span class="sourceLineNo">185</span> public void testNoCompactions() throws Exception {<a name="line.185"></a>
-<span class="sourceLineNo">186</span> Put p = new Put(Bytes.toBytes("to_reject"));<a name="line.186"></a>
-<span class="sourceLineNo">187</span> p.addColumn(<a name="line.187"></a>
-<span class="sourceLineNo">188</span> Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"), Bytes.toBytes("reject"));<a name="line.188"></a>
-<span class="sourceLineNo">189</span> final TableName tn = writeUntilViolationAndVerifyViolation(<a name="line.189"></a>
-<span class="sourceLineNo">190</span> SpaceViolationPolicy.NO_WRITES_COMPACTIONS, p);<a name="line.190"></a>
-<span class="sourceLineNo">191</span> // We know the policy is active at this point<a name="line.191"></a>
-<span class="sourceLineNo">192</span><a name="line.192"></a>
-<span class="sourceLineNo">193</span> // Major compactions should be rejected<a name="line.193"></a>
-<span class="sourceLineNo">194</span> try {<a name="line.194"></a>
-<span class="sourceLineNo">195</span> TEST_UTIL.getAdmin().majorCompact(tn);<a name="line.195"></a>
-<span class="sourceLineNo">196</span> fail("Expected that invoking the compaction should throw an Exception");<a name="line.196"></a>
-<span class="sourceLineNo">197</span> } catch (DoNotRetryIOException e) {<a name="line.197"></a>
-<span class="sourceLineNo">198</span> // Expected!<a name="line.198"></a>
-<span class="sourceLineNo">199</span> }<a name="line.199"></a>
-<span class="sourceLineNo">200</span> // Minor compactions should also be rejected.<a name="line.200"></a>
-<span class="sourceLineNo">201</span> try {<a name="line.201"></a>
-<span class="sourceLineNo">202</span> TEST_UTIL.getAdmin().compact(tn);<a name="line.202"></a>
-<span class="sourceLineNo">203</span> fail("Expected that invoking the compaction should throw an Exception");<a name="line.203"></a>
-<span class="sourceLineNo">204</span> } catch (DoNotRetryIOException e) {<a name="line.204"></a>
-<span class="sourceLineNo">205</span> // Expected!<a name="line.205"></a>
-<span class="sourceLineNo">206</span> }<a name="line.206"></a>
-<span class="sourceLineNo">207</span> }<a name="line.207"></a>
-<span class="sourceLineNo">208</span><a name="line.208"></a>
-<span class="sourceLineNo">209</span> @Test<a name="line.209"></a>
-<span class="sourceLineNo">210</span> public void testNoEnableAfterDisablePolicy() throws Exception {<a name="line.210"></a>
-<span class="sourceLineNo">211</span> Put p = new Put(Bytes.toBytes("to_reject"));<a name="line.211"></a>
-<span class="sourceLineNo">212</span> p.addColumn(<a name="line.212"></a>
-<span class="sourceLineNo">213</span> Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"), Bytes.toBytes("reject"));<a name="line.213"></a>
-<span class="sourceLineNo">214</span> final TableName tn = writeUntilViolation(SpaceViolationPolicy.DISABLE);<a name="line.214"></a>
-<span class="sourceLineNo">215</span> final Admin admin = TEST_UTIL.getAdmin();<a name="line.215"></a>
-<span class="sourceLineNo">216</span> // Disabling a table relies on some external action (over the other policies), so wait a bit<a name="line.216"></a>
-<span class="sourceLineNo">217</span> // more than the other tests.<a name="line.217"></a>
-<span class="sourceLineNo">218</span> for (int i = 0; i < NUM_RETRIES * 2; i++) {<a name="line.218"></a>
-<span class="sourceLineNo">219</span> if (admin.isTableEnabled(tn)) {<a name="line.219"></a>
-<span class="sourceLineNo">220</span> LOG.info(tn + " is still enabled, expecting it to be disabled. Will wait and re-check.");<a name="line.220"></a>
-<span class="sourceLineNo">221</span> Thread.sleep(2000);<a name="line.221"></a>
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-<span class="sourceLineNo">223</span> }<a name="line.223"></a>
-<span class="sourceLineNo">224</span> assertFalse(tn + " is still enabled but it should be disabled", admin.isTableEnabled(tn));<a name="line.224"></a>
-<span class="sourceLineNo">225</span> try {<a name="line.225"></a>
-<span class="sourceLineNo">226</span> admin.enableTable(tn);<a name="line.226"></a>
-<span class="sourceLineNo">227</span> } catch (AccessDeniedException e) {<a name="line.227"></a>
-<span class="sourceLineNo">228</span> String exceptionContents = StringUtils.stringifyException(e);<a name="line.228"></a>
-<span class="sourceLineNo">229</span> final String expectedText = "violated space quota";<a name="line.229"></a>
-<span class="sourceLineNo">230</span> assertTrue("Expected the exception to contain " + expectedText + ", but was: "<a name="line.230"></a>
-<span class="sourceLineNo">231</span> + exceptionContents, exceptionContents.contains(expectedText));<a name="line.231"></a>
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-<span class="sourceLineNo">235</span> @Test<a name="line.235"></a>
-<span class="sourceLineNo">236</span> public void testNoBulkLoadsWithNoWrites() throws Exception {<a name="line.236"></a>
-<span class="sourceLineNo">237</span> Put p = new Put(Bytes.toBytes("to_reject"));<a name="line.237"></a>
-<span class="sourceLineNo">238</span> p.addColumn(<a name="line.238"></a>
-<span class="sourceLineNo">239</span> Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"), Bytes.toBytes("reject"));<a name="line.239"></a>
-<span class="sourceLineNo">240</span> TableName tableName = writeUntilViolationAndVerifyViolation(SpaceViolationPolicy.NO_WRITES, p);<a name="line.240"></a>
-<span class="sourceLineNo">241</span><a name="line.241"></a>
-<span class="sourceLineNo">242</span> // The table is now in violation. Try to do a bulk load<a name="line.242"></a>
-<span class="sourceLineNo">243</span> ClientServiceCallable<Boolean> callable = helper.generateFileToLoad(tableName, 1, 50);<a name="line.243"></a>
-<span class="sourceLineNo">244</span> RpcRetryingCallerFactory factory = new RpcRetryingCallerFactory(TEST_UTIL.getConfiguration());<a name="line.244"></a>
-<span class="sourceLineNo">245</span> RpcRetryingCaller<Boolean> caller = factory.newCaller();<a name="line.245"></a>
-<span class="sourceLineNo">246</span> try {<a name="line.246"></a>
-<span class="sourceLineNo">247</span> caller.callWithRetries(callable, Integer.MAX_VALUE);<a name="line.247"></a>
-<span class="sourceLineNo">248</span> fail("Expected the bulk load call to fail!");<a name="line.248"></a>
-<span class="sourceLineNo">249</span> } catch (SpaceLimitingException e) {<a name="line.249"></a>
-<span class="sourceLineNo">250</span> // Pass<a name="line.250"></a>
-<span class="sourceLineNo">251</span> LOG.trace("Caught expected exception", e);<a name="line.251"></a>
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-<span class="sourceLineNo">253</span> }<a name="line.253"></a>
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-<span class="sourceLineNo">270</span> SpaceQuotaSnapshot snapshot = snapshots.get(tn);<a name="line.270"></a>
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-<span class="sourceLineNo">274</span> LOG.debug(<a name="line.274"></a>
-<span class="sourceLineNo">275</span> "Snapshot does not yet realize quota limit: " + snapshots + ", regionsizes: " +<a name="line.275"></a>
-<span class="sourceLineNo">276</span> regionSizes);<a name="line.276"></a>
-<span class="sourceLineNo">277</span> Thread.sleep(3000);<a name="line.277"></a>
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-<span class="sourceLineNo">279</span> regionSizes = getReportedSizesForTable(tn);<a name="line.279"></a>
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-<span class="sourceLineNo">281</span> // Our quota limit should be reflected in the latest snapshot<a name="line.281"></a>
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-<span class="sourceLineNo">290</span> "Expected to find Noop policy, but got " + enforcement.getClass().getSimpleName(),<a name="line.290"></a>
-<span class="sourceLineNo">291</span> enforcement instanceof DefaultViolationPolicyEnforcement);<a name="line.291"></a>
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-<span class="sourceLineNo">293</span> // Should generate two files, each of which is over 25KB each<a name="line.293"></a>
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-<span class="sourceLineNo">297</span> new Path(fs.getHomeDirectory(), testName.getMethodName() + "_files"));<a name="line.297"></a>
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-<span class="sourceLineNo">301</span> + file.getLen(),<a name="line.301"></a>
-<span class="sourceLineNo">302</span> file.getLen() > 25 * SpaceQuotaHelperForTests.ONE_KILOBYTE);<a name="line.302"></a>
-<span class="sourceLineNo">303</span> LOG.debug(file.getPath() + " -> " + file.getLen() +"B");<a name="line.303"></a>
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-<span class="sourceLineNo">305</span><a name="line.305"></a>
-<span class="sourceLineNo">306</span> RpcRetryingCallerFactory factory = new RpcRetryingCallerFactory(TEST_UTIL.getConfiguration());<a name="line.306"></a>
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-<span class="sourceLineNo">310</span> fail("Expected the bulk load call to fail!");<a name="line.310"></a>
-<span class="sourceLineNo">311</span> } catch (SpaceLimitingException e) {<a name="line.311"></a>
-<span class="sourceLineNo">312</span> // Pass<a name="line.312"></a>
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-<span class="sourceLineNo">331</span> // 2MB limit on the table, 1GB limit on the namespace<a name="line.331"></a>
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-<span class="sourceLineNo">334</span> TEST_UTIL.getAdmin().setQuota(QuotaSettingsFactory.limitTableSpace(tn, tableLimit, policy));<a name="line.334"></a>
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-<span class="sourceLineNo">336</span> tn.getNamespaceAsString(), namespaceLimit, policy));<a name="line.336"></a>
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-<span class="sourceLineNo">341</span> // This should be sufficient time for the chores to run and see the change.<a name="line.341"></a>
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-<span class="sourceLineNo">347</span> Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"), Bytes.toBytes("reject"));<a name="line.347"></a>
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-<span class="sourceLineNo">368</span> TEST_UTIL.getAdmin().setQuota(settings);<a name="line.368"></a>
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-<span class="sourceLineNo">370</span> // Write more data than should be allowed and flush it to disk<a name="line.370"></a>
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-<span class="sourceLineNo">373</span> // This should be sufficient time for the chores to run and see the change.<a name="line.373"></a>
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-<span class="sourceLineNo">383</span> return tn;<a name="line.383"></a>
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-<span class="sourceLineNo">387</span> SpaceViolationPolicy policyToViolate, TableName tn, Mutation m) throws Exception {<a name="line.387"></a>
-<span class="sourceLineNo">388</span> // But let's try a few times to get the exception before failing<a name="line.388"></a>
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-<span class="sourceLineNo">390</span> for (int i = 0; i < NUM_RETRIES && !sawError; i++) {<a name="line.390"></a>
-<span class="sourceLineNo">391</span> try (Table table = TEST_UTIL.getConnection().getTable(tn)) {<a name="line.391"></a>
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-<span class="sourceLineNo">393</span> table.put((Put) m);<a name="line.393"></a>
-<span class="sourceLineNo">394</span> } else if (m instanceof Delete) {<a name="line.394"></a>
-<span class="sourceLineNo">395</span> table.delete((Delete) m);<a name="line.395"></a>
-<span class="sourceLineNo">396</span> } else if (m instanceof Append) {<a name="line.396"></a>
-<span class="sourceLineNo">397</span> table.append((Append) m);<a name="line.397"></a>
-<span class="sourceLineNo">398</span> } else if (m instanceof Increment) {<a name="line.398"></a>
-<span class="sourceLineNo">399</span> table.increment((Increment) m);<a name="line.399"></a>
-<span class="sourceLineNo">400</span> } else {<a name="line.400"></a>
-<span class="sourceLineNo">401</span> fail(<a name="line.401"></a>
-<span class="sourceLineNo">402</span> "Failed to apply " + m.getClass().getSimpleName() +<a name="line.402"></a>
-<span class="sourceLineNo">403</span> " to the table. Programming error");<a name="line.403"></a>
-<span class="sourceLineNo">404</span> }<a name="line.404"></a>
-<span class="sourceLineNo">405</span> LOG.info("Did not reject the " + m.getClass().getSimpleName() + ", will sleep and retry");<a name="line.405"></a>
-<span class="sourceLineNo">406</span> Thread.sleep(2000);<a name="line.406"></a>
-<span class="sourceLineNo">407</span> } catch (Exception e) {<a name="line.407"></a>
-<span class="sourceLineNo">408</span> String msg = StringUtils.stringifyException(e);<a name="line.408"></a>
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-<span class="sourceLineNo">410</span> "', but was " + msg, msg.contains(policyToViolate.name()));<a name="line.410"></a>
-<span class="sourceLineNo">411</span> sawError = true;<a name="line.411"></a>
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-<span class="sourceLineNo">417</span> Result result = null;<a name="line.417"></a>
-<span class="sourceLineNo">418</span> LOG.info("Dumping contents of hbase:quota table");<a name="line.418"></a>
-<span class="sourceLineNo">419</span> while ((result = scanner.next()) != null) {<a name="line.419"></a>
-<span class="sourceLineNo">420</span> LOG.info(Bytes.toString(result.getRow()) + " => " + result.toString());<a name="line.420"></a>
-<span class="sourceLineNo">421</span> }<a name="line.421"></a>
-<span class="sourceLineNo">422</span> scanner.close();<a name="line.422"></a>
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-<span class="sourceLineNo">428</span>}<a name="line.428"></a>
+<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.TableNotEnabledException;<a name="line.38"></a>
+<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.client.Admin;<a name="line.39"></a>
+<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.client.Append;<a name="line.40"></a>
+<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.client.ClientServiceCallable;<a name="line.41"></a>
+<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.client.Connection;<a name="line.42"></a>
+<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.client.Delete;<a name="line.43"></a>
+<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.client.Increment;<a name="line.44"></a>
+<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.client.Mutation;<a name="line.45"></a>
+<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.client.Put;<a name="line.46"></a>
+<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.47"></a>
+<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.client.Result;<a name="line.48"></a>
+<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.client.ResultScanner;<a name="line.49"></a>
+<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.client.RpcRetryingCaller;<a name="line.50"></a>
+<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.client.RpcRetryingCallerFactory;<a name="line.51"></a>
+<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.client.Scan;<a name="line.52"></a>
+<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.client.Table;<a name="line.53"></a>
+<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.master.HMaster;<a name="line.54"></a>
+<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.quotas.policies.DefaultViolationPolicyEnforcement;<a name="line.55"></a>
+<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.56"></a>
+<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.57"></a>
+<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.58"></a>
+<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.59"></a>
+<span class="sourceLineNo">060</span>import org.apache.hadoop.util.StringUtils;<a name="line.60"></a>
+<span class="sourceLineNo">061</span>import org.junit.AfterClass;<a name="line.61"></a>
+<span class="sourceLineNo">062</span>import org.junit.Before;<a name="line.62"></a>
+<span class="sourceLineNo">063</span>import org.junit.BeforeClass;<a name="line.63"></a>
+<span class="sourceLineNo">064</span>import org.junit.ClassRule;<a name="line.64"></a>
+<span class="sourceLineNo">065</span>import org.junit.Rule;<a name="line.65"></a>
+<span class="sourceLineNo">066</span>import org.junit.Test;<a name="line.66"></a>
+<span class="sourceLineNo">067</span>import org.junit.experimental.categories.Category;<a name="line.67"></a>
+<span class="sourceLineNo">068</span>import org.junit.rules.TestName;<a name="line.68"></a>
+<span class="sourceLineNo">069</span>import org.slf4j.Logger;<a name="line.69"></a>
+<span class="sourceLineNo">070</span>import org.slf4j.LoggerFactory;<a name="line.70"></a>
+<span class="sourceLineNo">071</span><a name="line.71"></a>
+<span class="sourceLineNo">072</span>/**<a name="line.72"></a>
+<span class="sourceLineNo">073</span> * End-to-end test class for filesystem space quotas.<a name="line.73"></a>
+<span class="sourceLineNo">074</span> */<a name="line.74"></a>
+<span class="sourceLineNo">075</span>@Category(LargeTests.class)<a name="line.75"></a>
+<span class="sourceLineNo">076</span>public class TestSpaceQuotas {<a name="line.76"></a>
+<span class="sourceLineNo">077</span><a name="line.77"></a>
+<span class="sourceLineNo">078</span> @ClassRule<a name="line.78"></a>
+<span class="sourceLineNo">079</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.79"></a>
+<span class="sourceLineNo">080</span> HBaseClassTestRule.forClass(TestSpaceQuotas.class);<a name="line.80"></a>
+<span class="sourceLineNo">081</span><a name="line.81"></a>
+<span class="sourceLineNo">082</span> private static final Logger LOG = LoggerFactory.getLogger(TestSpaceQuotas.class);<a name="line.82"></a>
+<span class="sourceLineNo">083</span> private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();<a name="line.83"></a>
+<span class="sourceLineNo">084</span> // Global for all tests in the class<a name="line.84"></a>
+<span class="sourceLineNo">085</span> private static final AtomicLong COUNTER = new AtomicLong(0);<a name="line.85"></a>
+<span class="sourceLineNo">086</span> private static final int NUM_RETRIES = 10;<a name="line.86"></a>
+<span class="sourceLineNo">087</span><a name="line.87"></a>
+<span class="sourceLineNo">088</span> @Rule<a name="line.88"></a>
+<span class="sourceLineNo">089</span> public TestName testName = new TestName();<a name="line.89"></a>
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+<span class="sourceLineNo">321</span> assertNull("Expected no results", scanner.next());<a name="line.321"></a>
+<span class="sourceLineNo">322</span> } finally{<a name="line.322"></a>
+<span class="sourceLineNo">323</span> scanner.close();<a name="line.323"></a>
+<span class="sourceLineNo">324</span> }<a name="line.324"></a>
+<span class="sourceLineNo">325</span> }<a name="line.325"></a>
+<span class="sourceLineNo">326</span><a name="line.326"></a>
+<span class="sourceLineNo">327</span> @Test<a name="line.327"></a>
+<span class="sourceLineNo">328</span> public void testTableQuotaOverridesNamespaceQuota() throws Exception {<a name="line.328"></a>
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+<span class="sourceLineNo">331</span><a name="line.331"></a>
+<span class="sourceLineNo">332</span> // 2MB limit on the table, 1GB limit on the namespace<a name="line.332"></a>
+<span class="sourceLineNo">333</span> final long tableLimit = 2L * SpaceQuotaHelperForTests.ONE_MEGABYTE;<a name="line.333"></a>
+<span class="sourceLineNo">334</span> final long namespaceLimit = 1024L * SpaceQuotaHelperForTests.ONE_MEGABYTE;<a name="line.334"></a>
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+<span class="sourceLineNo">336</span> TEST_UTIL.getAdmin().setQuota(QuotaSettingsFactory.limitNamespaceSpace(<a name="line.336"></a>
+<span class="sourceLineNo">337</span> tn.getNamespaceAsString(), namespaceLimit, policy));<a name="line.337"></a>
+<span class="sourceLineNo">338</span><a name="line.338"></a>
+<span class="sourceLineNo">339</span> // Write more data than should be allowed and flush it to disk<a name="line.339"></a>
+<span class="sourceLineNo">340</span> helper.writeData(tn, 3L * SpaceQuotaHelperForTests.ONE_MEGABYTE);<a name="line.340"></a>
+<span class="sourceLineNo">341</span><a name="line.341"></a>
+<span class="sourceLineNo">342</span> // This should be sufficient time for the chores to run and see the change.<a name="line.342"></a>
+<span class="sourceLineNo">343</span> Thread.sleep(5000);<a name="line.343"></a>
+<span class="sourceLineNo">344</span><a name="line.344"></a>
+<span class="sourceLineNo">345</span> // The write should be rejected because the table quota takes priority over the namespace<a name="line.345"></a>
+<span class="sourceLineNo">346</span> Put p = new Put(Bytes.toBytes("to_reject"));<a name="line.346"></a>
+<span class="sourceLineNo">347</span> p.addColumn(<a name="line.347"></a>
+<span class="sourceLineNo">348</span> Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"), Bytes.toBytes("reject"));<a name="line.348"></a>
+<span class="sourceLineNo">349</span> verifyViolation(policy, tn, p);<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> @Test<a name="line.352"></a>
+<span class="sourceLineNo">353</span> public void testSetQuotaAndThenRemoveWithNoInserts() throws Exception {<a name="line.353"></a>
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+<span class="sourceLineNo">355</span> }<a name="line.355"></a>
+<span class="sourceLineNo">356</span><a name="line.356"></a>
+<span class="sourceLineNo">357</span> @Test<a name="line.357"></a>
+<span class="sourceLineNo">358</span> public void testSetQuotaAndThenRemoveWithNoWrite() throws Exception {<a name="line.358"></a>
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+<span class="sourceLineNo">360</span> }<a name="line.360"></a>
+<span class="sourceLineNo">361</span><a name="line.361"></a>
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+<span class="sourceLineNo">363</span> public void testSetQuotaAndThenRemoveWithNoWritesCompactions() throws Exception {<a name="line.363"></a>
+<span class="sourceLineNo">364</span> setQuotaAndThenRemove(SpaceViolationPolicy.NO_WRITES_COMPACTIONS);<a name="line.364"></a>
+<span class="sourceLineNo">365</span> }<a name="line.365"></a>
+<span class="sourceLineNo">366</span><a name="line.366"></a>
+<span class="sourceLineNo">367</span> @Test<a name="line.367"></a>
+<span class="sourceLineNo">368</span> public void testSetQuotaAndThenRemoveWithDisable() throws Exception {<a name="line.368"></a>
+<span class="sourceLineNo">369</span> setQuotaAndThenRemove(SpaceViolationPolicy.DISABLE);<a name="line.369"></a>
+<span class="sourceLineNo">370</span> }<a name="line.370"></a>
+<span class="sourceLineNo">371</span><a name="line.371"></a>
+<span class="sourceLineNo">372</span> @Test<a name="line.372"></a>
+<span class="sourceLineNo">373</span> public void testSetQuotaAndThenDropTableWithNoInserts() throws Exception {<a name="line.373"></a>
+<span class="sourceLineNo">374</span> setQuotaAndThenDropTable(SpaceViolationPolicy.NO_INSERTS);<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>
+<span class="sourceLineNo">377</span> @Test<a name="line.377"></a>
+<span class="sourceLineNo">378</span> public void testSetQuotaAndThenDropTableWithNoWrite() throws Exception {<a name="line.378"></a>
+<span class="sourceLineNo">379</span> setQuotaAndThenDropTable(SpaceViolationPolicy.NO_WRITES);<a name="line.379"></a>
+<span class="sourceLineNo">380</span> }<a name="line.380"></a>
+<span class="sourceLineNo">381</span><a name="line.381"></a>
+<span class="sourceLineNo">382</span> @Test<a name="line.382"></a>
+<span class="sourceLineNo">383</span> public void testSetQuotaAndThenDropTableeWithNoWritesCompactions() throws Exception {<a name="line.383"></a>
+<span class="sourceLineNo">384</span> setQuotaAndThenDropTable(SpaceViolationPolicy.NO_WRITES_COMPACTIONS);<a name="line.384"></a>
+<span class="sourceLineNo">385</span> }<a name="line.385"></a>
+<span class="sourceLineNo">386</span><a name="line.386"></a>
+<span class="sourceLineNo">387</span> @Test<a name="line.387"></a>
+<span class="sourceLineNo">388</span> public void testSetQuotaAndThenIncreaseQuotaWithNoInserts() throws Exception {<a name="line.388"></a>
+<span class="sourceLineNo">389</span> setQuotaAndThenIncreaseQuota(SpaceViolationPolicy.NO_INSERTS);<a name="line.389"></a>
+<span class="sourceLineNo">390</span> }<a name="line.390"></a>
+<span class="sourceLineNo">391</span><a name="line.391"></a>
+<span class="sourceLineNo">392</span> @Test<a name="line.392"></a>
+<span class="sourceLineNo">393</span> public void testSetQuotaAndThenIncreaseQuotaWithNoWrite() throws Exception {<a name="line.393"></a>
+<span class="sourceLineNo">394</span> setQuotaAndThenIncreaseQuota(SpaceViolationPolicy.NO_WRITES);<a name="line.394"></a>
+<span class="sourceLineNo">395</span> }<a name="line.395"></a>
+<span class="sourceLineNo">396</span><a name="line.396"></a>
+<span class="sourceLineNo">397</span> @Test<a name="line.397"></a>
+<span class="sourceLineNo">398</span> public void testSetQuotaAndThenIncreaseQuotaWithNoWritesCompactions() throws Exception {<a name="line.398"></a>
+<span class="sourceLineNo">399</span> setQuotaAndThenIncreaseQuota(SpaceViolationPolicy.NO_WRITES_COMPACTIONS);<a name="line.399"></a>
+<span class="sourceLineNo">400</span> }<a name="line.400"></a>
+<span class="sourceLineNo">401</span><a name="line.401"></a>
+<span class="sourceLineNo">402</span> @Test<a name="line.402"></a>
+<span class="sourceLineNo">403</span> public void testSetQuotaAndThenRemoveInOneWithNoInserts() throws Exception {<a name="line.403"></a>
+<span class="sourceLineNo">404</span> setQuotaAndThenRemoveInOneAmongTwoTables(SpaceViolationPolicy.NO_INSERTS);<a name="line.404"></a>
+<span class="sourceLineNo">405</span> }<a name="line.405"></a>
+<span class="sourceLineNo">406</span><a name="line.406"></a>
+<span class="sourceLineNo">407</span> @Test<a name="line.407"></a>
+<span class="sourceLineNo">408</span> public void testSetQuotaAndThenRemoveInOneWithNoWrite() throws Exception {<a name="line.408"></a>
+<span class="sourceLineNo">409</span> setQuotaAndThenRemoveInOneAmongTwoTables(SpaceViolationPolicy.NO_WRITES);<a name="line.409"></a>
+<span class="sourceLineNo">410</span> }<a name="line.410"></a>
+<span class="sourceLineNo">411</span><a name="line.411"></a>
+<span class="sourceLineNo">412</span> @Test<a name="line.412"></a>
+<span class="sourceLineNo">413</span> public void testSetQuotaAndThenRemoveInOneWithNoWritesCompaction() throws Exception {<a name="line.413"></a>
+<span class="sourceLineNo">414</span> setQuotaAndThenRemoveInOneAmongTwoTables(SpaceViolationPolicy.NO_WRITES_COMPACTIONS);<a name="line.414"></a>
+<span class="sourceLineNo">415</span> }<a name="line.415"></a>
+<span class="sourceLineNo">416</span><a name="line.416"></a>
+<span class="sourceLineNo">417</span> @Test<a name="line.417"></a>
+<span class="sourceLineNo">418</span> public void testSetQuotaAndThenRemoveInOneWithDisable() throws Exception {<a name="line.418"></a>
+<span class="sourceLineNo">419</span> setQuotaAndThenRemoveInOneAmongTwoTables(SpaceViolationPolicy.DISABLE);<a name="line.419"></a>
+<span class="sourceLineNo">420</span> }<a name="line.420"></a>
+<span class="sourceLineNo">421</span><a name="line.421"></a>
+<span class="sourceLineNo">422</span> private void setQuotaAndThenRemove(SpaceViolationPolicy policy) throws Exception {<a name="line.422"></a>
+<span class="sourceLineNo">423</span> Put put = new Put(Bytes.toBytes("to_reject"));<a name="line.423"></a>
+<span class="sourceLineNo">424</span> put.addColumn(Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"),<a name="line.424"></a>
+<span class="sourceLineNo">425</span> Bytes.toBytes("reject"));<a name="line.425"></a>
+<span class="sourceLineNo">426</span><a name="line.426"></a>
+<span class="sourceLineNo">427</span> // Do puts until we violate space policy<a name="line.427"></a>
+<span class="sourceLineNo">428</span> final TableName tn = writeUntilViolationAndVerifyViolation(policy, put);<a name="line.428"></a>
+<span class="sourceLineNo">429</span><a name="line.429"></a>
+<span class="sourceLineNo">430</span> // Now, remove the quota<a name="line.430"></a>
+<span class="sourceLineNo">431</span> removeQuotaFromtable(tn);<a name="line.431"></a>
+<span class="sourceLineNo">432</span><a name="line.432"></a>
+<span class="sourceLineNo">433</span> // Put some rows now: should not violate as quota settings removed<a name="line.433"></a>
+<span class="sourceLineNo">434</span> verifyNoViolation(policy, tn, put);<a name="line.434"></a>
+<span class="sourceLineNo">435</span> }<a name="line.435"></a>
+<span class="sourceLineNo">436</span><a name="line.436"></a>
+<span class="sourceLineNo">437</span> private void setQuotaAndThenDropTable(SpaceViolationPolicy policy) throws Exception {<a name="line.437"></a>
+<span class="sourceLineNo">438</span> Put put = new Put(Bytes.toBytes("to_reject"));<a name="line.438"></a>
+<span class="sourceLineNo">439</span> put.addColumn(Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"),<a name="line.439"></a>
+<span class="sourceLineNo">440</span> Bytes.toBytes("reject"));<a name="line.440"></a>
+<span class="sourceLineNo">441</span><a name="line.441"></a>
+<span class="sourceLineNo">442</span> // Do puts until we violate space policy<a name="line.442"></a>
+<span class="sourceLineNo">443</span> final TableName tn = writeUntilViolationAndVerifyViolation(policy, put);<a name="line.443"></a>
+<span class="sourceLineNo">444</span><a name="line.444"></a>
+<span class="sourceLineNo">445</span> // Now, drop the table<a name="line.445"></a>
+<span class="sourceLineNo">446</span> TEST_UTIL.deleteTable(tn);<a name="line.446"></a>
+<span class="sourceLineNo">447</span> LOG.debug("Successfully deleted table ", tn);<a name="line.447"></a>
+<span class="sourceLineNo">448</span><a name="line.448"></a>
+<span class="sourceLineNo">449</span> // Now re-create the table<a name="line.449"></a>
+<span class="sourceLineNo">450</span> TEST_UTIL.createTable(tn, Bytes.toBytes(SpaceQuotaHelperForTests.F1));<a name="line.450"></a>
+<span class="sourceLineNo">451</span> LOG.debug("Successfully re-created table ", tn);<a name="line.451"></a>
+<span class="sourceLineNo">452</span><a name="line.452"></a>
+<span class="sourceLineNo">453</span> // Put some rows now: should not violate as table/quota was dropped<a name="line.453"></a>
+<span class="sourceLineNo">454</span> verifyNoViolation(policy, tn, put);<a name="line.454"></a>
+<span class="sourceLineNo">455</span> }<a name="line.455"></a>
+<span class="sourceLineNo">456</span><a name="line.456"></a>
+<span class="sourceLineNo">457</span> private void setQuotaAndThenIncreaseQuota(SpaceViolationPolicy policy) throws Exception {<a name="line.457"></a>
+<span class="sourceLineNo">458</span> Put put = new Put(Bytes.toBytes("to_reject"));<a name="line.458"></a>
+<span class="sourceLineNo">459</span> put.addColumn(Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"),<a name="line.459"></a>
+<span class="sourceLineNo">460</span> Bytes.toBytes("reject"));<a name="line.460"></a>
+<span class="sourceLineNo">461</span><a name="line.461"></a>
+<span class="sourceLineNo">462</span> // Do puts until we violate space policy<a name="line.462"></a>
+<span class="sourceLineNo">463</span> final TableName tn = writeUntilViolationAndVerifyViolation(policy, put);<a name="line.463"></a>
+<span class="sourceLineNo">464</span><a name="line.464"></a>
+<span class="sourceLineNo">465</span> // Now, increase limit and perform put<a name="line.465"></a>
+<span class="sourceLineNo">466</span> increaseQuotaLimit(tn, policy);<a name="line.466"></a>
+<span class="sourceLineNo">467</span><a name="line.467"></a>
+<span class="sourceLineNo">468</span> // Put some row now: should not violate as quota limit increased<a name="line.468"></a>
+<span class="sourceLineNo">469</span> verifyNoViolation(policy, tn, put);<a name="line.469"></a>
+<span class="sourceLineNo">470</span> }<a name="line.470"></a>
+<span class="sourceLineNo">471</span><a name="line.471"></a>
+<span class="sourceLineNo">472</span> public void setQuotaAndThenRemoveInOneAmongTwoTables(SpaceViolationPolicy policy)<a name="line.472"></a>
+<span class="sourceLineNo">473</span> throws Exception {<a name="line.473"></a>
+<span class="sourceLineNo">474</span> Put put = new Put(Bytes.toBytes("to_reject"));<a name="line.474"></a>
+<span class="sourceLineNo">475</span> put.addColumn(Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"),<a name="line.475"></a>
+<span class="sourceLineNo">476</span> Bytes.toBytes("reject"));<a name="line.476"></a>
+<span class="sourceLineNo">477</span><a name="line.477"></a>
+<span class="sourceLineNo">478</span> // Do puts until we violate space policy on table tn1<a name="line.478"></a>
+<span class="sourceLineNo">479</span> final TableName tn1 = writeUntilViolationAndVerifyViolation(policy, put);<a name="line.479"></a>
+<span class="sourceLineNo">480</span><a name="line.480"></a>
+<span class="sourceLineNo">481</span> // Do puts until we violate space policy on table tn2<a name="line.481"></a>
+<span class="sourceLineNo">482</span> final TableName tn2 = writeUntilViolationAndVerifyViolation(policy, put);<a name="line.482"></a>
+<span class="sourceLineNo">483</span><a name="line.483"></a>
+<span class="sourceLineNo">484</span> // Now, remove the quota from table tn1<a name="line.484"></a>
+<span class="sourceLineNo">485</span> removeQuotaFromtable(tn1);<a name="line.485"></a>
+<span class="sourceLineNo">486</span><a name="line.486"></a>
+<span class="sourceLineNo">487</span> // Put a new row now on tn1: should not violate as quota settings removed<a name="line.487"></a>
+<span class="sourceLineNo">488</span> verifyNoViolation(policy, tn1, put);<a name="line.488"></a>
+<span class="sourceLineNo">489</span> // Put a new row now on tn2: should violate as quota settings exists<a name="line.489"></a>
+<span class="sourceLineNo">490</span> verifyViolation(policy, tn2, put);<a name="line.490"></a>
+<span class="sourceLineNo">491</span> }<a name="line.491"></a>
+<span class="sourceLineNo">492</span><a name="line.492"></a>
+<span class="sourceLineNo">493</span> private void removeQuotaFromtable(final TableName tn) throws Exception {<a name="line.493"></a>
+<span class="sourceLineNo">494</span> QuotaSettings removeQuota = QuotaSettingsFactory.removeTableSpaceLimit(tn);<a name="line.494"></a>
+<span class="sourceLineNo">495</span> TEST_UTIL.getAdmin().setQuota(removeQuota);<a name="line.495"></a>
+<span class="sourceLineNo">496</span> LOG.debug("Space quota settings removed from the table ", tn);<a name="line.496"></a>
+<span class="sourceLineNo">497</span> }<a name="line.497"></a>
+<span class="sourceLineNo">498</span><a name="line.498"></a>
+<span class="sourceLineNo">499</span> private void increaseQuotaLimit(final TableName tn, SpaceViolationPolicy policy)<a name="line.499"></a>
+<span class="sourceLineNo">500</span> throws Exception {<a name="line.500"></a>
+<span class="sourceLineNo">501</span> final long sizeLimit = 4L * SpaceQuotaHelperForTests.ONE_MEGABYTE;<a name="line.501"></a>
+<span class="sourceLineNo">502</span> QuotaSettings settings = QuotaSettingsFactory.limitTableSpace(tn, sizeLimit, policy);<a name="line.502"></a>
+<span class="sourceLineNo">503</span> TEST_UTIL.getAdmin().setQuota(settings);<a name="line.503"></a>
+<span class="sourceLineNo">504</span> LOG.debug("Quota limit increased for table ", tn);<a name="line.504"></a>
+<span class="sourceLineNo">505</span> }<a name="line.505"></a>
+<span class="sourceLineNo">506</span><a name="line.506"></a>
+<span class="sourceLineNo">507</span> private Map<RegionInfo,Long> getReportedSizesForTable(TableName tn) {<a name="line.507"></a>
+<span class="sourceLineNo">508</span> HMaster master = TEST_UTIL.getMiniHBaseCluster().getMaster();<a name="line.508"></a>
+<span class="sourceLineNo">509</span> MasterQuotaManager quotaManager = master.getMasterQuotaManager();<a name="line.509"></a>
+<span class="sourceLineNo">510</span> Map<RegionInfo,Long> filteredRegionSizes = new HashMap<>();<a name="line.510"></a>
+<span class="sourceLineNo">511</span> for (Entry<RegionInfo,Long> entry : quotaManager.snapshotRegionSizes().entrySet()) {<a name="line.511"></a>
+<span class="sourceLineNo">512</span> if (entry.getKey().getTable().equals(tn)) {<a name="line.512"></a>
+<span class="sourceLineNo">513</span> filteredRegionSizes.put(entry.getKey(), entry.getValue());<a name="line.513"></a>
+<span class="sourceLineNo">514</span> }<a name="line.514"></a>
+<span class="sourceLineNo">515</span> }<a name="line.515"></a>
+<span class="sourceLineNo">516</span> return filteredRegionSizes;<a name="line.516"></a>
+<span class="sourceLineNo">517</span> }<a name="l
<TRUNCATED>
[25/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/checkstyle.rss
----------------------------------------------------------------------
diff --git a/checkstyle.rss b/checkstyle.rss
index 79a6ede..3e08c2e 100644
--- a/checkstyle.rss
+++ b/checkstyle.rss
@@ -26,7 +26,7 @@ under the License.
<copyright>©2007 - 2018 The Apache Software Foundation</copyright>
<item>
<title>File: 3616,
- Errors: 15863,
+ Errors: 15862,
Warnings: 0,
Infos: 0
</title>
@@ -49405,7 +49405,7 @@ under the License.
0
</td>
<td>
- 1
+ 0
</td>
</tr>
<tr>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/coc.html
----------------------------------------------------------------------
diff --git a/coc.html b/coc.html
index 0400a7d..c2ff672 100644
--- a/coc.html
+++ b/coc.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Code of Conduct Policy
@@ -375,7 +375,7 @@ email to <a class="externalLink" href="mailto:private@hbase.apache.org">the priv
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/dependencies.html
----------------------------------------------------------------------
diff --git a/dependencies.html b/dependencies.html
index cd5e000..890dda9 100644
--- a/dependencies.html
+++ b/dependencies.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Dependencies</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -440,7 +440,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/dependency-convergence.html
----------------------------------------------------------------------
diff --git a/dependency-convergence.html b/dependency-convergence.html
index de85a97..7b7dce4 100644
--- a/dependency-convergence.html
+++ b/dependency-convergence.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Reactor Dependency Convergence</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -1105,7 +1105,7 @@
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[10/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.SwapRegionsAction.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.SwapRegionsAction.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.SwapRegionsAction.html
index 7f42212..d4bf03c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.SwapRegionsAction.html
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[07/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html
index 7f42212..d4bf03c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html
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[29/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
Published site at 477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Project: http://git-wip-us.apache.org/repos/asf/hbase-site/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase-site/commit/621479e1
Tree: http://git-wip-us.apache.org/repos/asf/hbase-site/tree/621479e1
Diff: http://git-wip-us.apache.org/repos/asf/hbase-site/diff/621479e1
Branch: refs/heads/asf-site
Commit: 621479e1d34e8173631052e637c2105e82b52565
Parents: 5ea72c6
Author: jenkins <bu...@apache.org>
Authored: Fri May 25 14:47:45 2018 +0000
Committer: jenkins <bu...@apache.org>
Committed: Fri May 25 14:47:45 2018 +0000
----------------------------------------------------------------------
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----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/acid-semantics.html
----------------------------------------------------------------------
diff --git a/acid-semantics.html b/acid-semantics.html
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All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
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[21/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/org/apache/hadoop/hbase/rsgroup/RSGroupableBalancer.html
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<div class="sect2">
-<h3 id="_acl"><a class="anchor" href="#_acl"></a>158.3. ACL</h3>
+<h3 id="_remove_regionserver_grouping"><a class="anchor" href="#_remove_regionserver_grouping"></a>158.3. Remove RegionServer Grouping</h3>
+<div class="paragraph">
+<p>Removing RegionServer Grouping feature from a cluster on which it was enabled involves
+more steps in addition to removing the relevant properties from <code>hbase-site.xml</code>. This is
+to clean the RegionServer grouping related meta data so that if the feature is re-enabled
+in the future, the old meta data will not affect the functioning of the cluster.</p>
+</div>
+<div class="ulist">
+<ul>
+<li>
+<p>Move all tables in non-default rsgroups to <code>default</code> regionserver group</p>
+</li>
+</ul>
+</div>
+<div class="listingblock">
+<div class="content">
+<pre>#Reassigning table t1 from non default group - hbase shell
+hbase(main):005:0> move_tables_rsgroup 'default',['t1']</pre>
+</div>
+</div>
+<div class="ulist">
+<ul>
+<li>
+<p>Move all regionservers in non-default rsgroups to <code>default</code> regionserver group</p>
+</li>
+</ul>
+</div>
+<div class="listingblock">
+<div class="content">
+<pre>#Reassigning all the servers in the non-default rsgroup to default - hbase shell
+hbase(main):008:0> move_servers_rsgroup 'default',['rs1.xxx.com:16206','rs2.xxx.com:16202','rs3.xxx.com:16204']</pre>
+</div>
+</div>
+<div class="ulist">
+<ul>
+<li>
+<p>Remove all non-default rsgroups. <code>default</code> rsgroup created implicitly doesn’t have to be removed</p>
+</li>
+</ul>
+</div>
+<div class="listingblock">
+<div class="content">
+<pre>#removing non default rsgroup - hbase shell
+hbase(main):009:0> remove_rsgroup 'group2'</pre>
+</div>
+</div>
+<div class="ulist">
+<ul>
+<li>
+<p>Remove the changes made in <code>hbase-site.xml</code> and restart the cluster</p>
+</li>
+<li>
+<p>Drop the table <code>hbase:rsgroup</code> from <code>hbase</code></p>
+</li>
+</ul>
+</div>
+<div class="listingblock">
+<div class="content">
+<pre>#Through hbase shell drop table hbase:rsgroup
+hbase(main):001:0> disable 'hbase:rsgroup'
+0 row(s) in 2.6270 seconds
+
+hbase(main):002:0> drop 'hbase:rsgroup'
+0 row(s) in 1.2730 seconds</pre>
+</div>
+</div>
+<div class="ulist">
+<ul>
+<li>
+<p>Remove znode <code>rsgroup</code> from the cluster ZooKeeper using zkCli.sh</p>
+</li>
+</ul>
+</div>
+<div class="listingblock">
+<div class="content">
+<pre>#From ZK remove the node /hbase/rsgroup through zkCli.sh
+rmr /hbase/rsgroup</pre>
+</div>
+</div>
+</div>
+<div class="sect2">
+<h3 id="_acl"><a class="anchor" href="#_acl"></a>158.4. ACL</h3>
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[11/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.MoveRegionAction.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.MoveRegionAction.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.MoveRegionAction.html
index 7f42212..d4bf03c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.MoveRegionAction.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.MoveRegionAction.html
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[08/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.DefaultRackManager.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.DefaultRackManager.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.DefaultRackManager.html
index 7f42212..d4bf03c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.DefaultRackManager.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.DefaultRackManager.html
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[17/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
index 2b1b6c6..adaa381 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
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-<span class="sourceLineNo">1288</span> cancelChore(this.mobCompactChore);<a name="line.1288"></a>
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-<span class="sourceLineNo">1474</span><a name="line.1474"></a>
-<span class="sourceLineNo">1475</span> // if performing next balance exceeds cutoff time, exit the loop<a name="line.1475"></a>
-<span class="sourceLineNo">1476</span> if (rpCount < plans.size() && System.currentTimeMillis() > cutoffTime) {<a name="line.1476"></a>
-<span class="sourceLineNo">1477</span> // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1477"></a>
-<span class="sourceLineNo">1478</span> // a security net for now)<a name="line.1478"></a>
-<span class="sourceLineNo">1479</span> LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1479"></a>
-<span class="sourceLineNo">1480</span> + this.maxBlancingTime);<a name="line.1480"></a>
-<span class="sourceLineNo">1481</span> break;<a name="line.1481"></a>
-<span class="sourceLineNo">1482</span> }<a name="line.1482"></a>
-<span class="sourceLineNo">1483</span> }<a name="line.1483"></a>
-<span class="sourceLineNo">1484</span> }<a name="line.1484"></a>
+<span class="sourceLineNo">1394</span> public boolean balance() throws IOException {<a name="line.1394"></a>
+<span class="sourceLineNo">1395</span> return balance(false);<a name="line.1395"></a>
+<span class="sourceLineNo">1396</span> }<a name="line.1396"></a>
+<span class="sourceLineNo">1397</span><a name="line.1397"></a>
+<span class="sourceLineNo">1398</span> public boolean balance(boolean force) throws IOException {<a name="line.1398"></a>
+<span class="sourceLineNo">1399</span> // if master not initialized, don't run balancer.<a name="line.1399"></a>
+<span class="sourceLineNo">1400</span> if (!isInitialized()) {<a name="line.1400"></a>
+<span class="sourceLineNo">1401</span> LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1401"></a>
+<span class="sourceLineNo">1402</span> return false;<a name="line.1402"></a>
+<span class="sourceLineNo">1403</span> }<a name="line.1403"></a>
+<span class="sourceLineNo">1404</span><a name="line.1404"></a>
+<span class="sourceLineNo">1405</span> if (isInMaintenanceMode()) {<a name="line.1405"></a>
+<span class="sourceLineNo">1406</span> LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1406"></a>
+<span class="sourceLineNo">1407</span> return false;<a name="line.1407"></a>
+<span class="sourceLineNo">1408</span> }<a name="line.1408"></a>
+<span class="sourceLineNo">1409</span><a name="line.1409"></a>
+<span class="sourceLineNo">1410</span> int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1410"></a>
+<span class="sourceLineNo">1411</span> synchronized (this.balancer) {<a name="line.1411"></a>
+<span class="sourceLineNo">1412</span> /
<TRUNCATED>
[05/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/license.html
----------------------------------------------------------------------
diff --git a/license.html b/license.html
index 6c82745..8735e61 100644
--- a/license.html
+++ b/license.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Licenses</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -276,7 +276,209 @@
<h2><a name="Project_Licenses"></a>Project Licenses</h2><a name="Project_Licenses"></a>
<div class="section">
<h3><a name="Apache_License_Version_2.0"></a>Apache License, Version 2.0</h3><a name="Apache_License_Version_2.0"></a>
-<p>Can't read the url [https://www.apache.org/licenses/LICENSE-2.0.txt] : connect timed out</p></div></div>
+<div class="source"><pre class="prettyprint">
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
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+
+ "Legal Entity" shall mean the union of the acting entity and all
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+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
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+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
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+ (an example is provided in the Appendix below).
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+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
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+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
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+ designated in writing by the copyright owner as "Not a Contribution."
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+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
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+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
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+
+ 3. Grant of Patent License. Subject to the terms and conditions of
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+
+ (b) You must cause any modified files to carry prominent notices
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+
+ (c) You must retain, in the Source form of any Derivative Works
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+
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+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
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+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+</pre></div></div></div>
</div>
</div>
@@ -289,7 +491,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/mail-lists.html
----------------------------------------------------------------------
diff --git a/mail-lists.html b/mail-lists.html
index 9781708..83aade2 100644
--- a/mail-lists.html
+++ b/mail-lists.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Mailing Lists</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -341,7 +341,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/metrics.html
----------------------------------------------------------------------
diff --git a/metrics.html b/metrics.html
index 09b94bb..82d41f4 100644
--- a/metrics.html
+++ b/metrics.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Apache HBase (TM) Metrics
@@ -459,7 +459,7 @@ export HBASE_REGIONSERVER_OPTS="$HBASE_JMX_OPTS -Dcom.sun.management.jmxrem
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/old_news.html
----------------------------------------------------------------------
diff --git a/old_news.html b/old_news.html
index 3926dc7..f863e2c 100644
--- a/old_news.html
+++ b/old_news.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Old Apache HBase (TM) News
@@ -440,7 +440,7 @@ under the License. -->
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/plugin-management.html
----------------------------------------------------------------------
diff --git a/plugin-management.html b/plugin-management.html
index 9e1e17b..bfcddad 100644
--- a/plugin-management.html
+++ b/plugin-management.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Plugin Management</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -440,7 +440,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/plugins.html
----------------------------------------------------------------------
diff --git a/plugins.html b/plugins.html
index 79cca90..c7c68e5 100644
--- a/plugins.html
+++ b/plugins.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Plugins</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -375,7 +375,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/poweredbyhbase.html
----------------------------------------------------------------------
diff --git a/poweredbyhbase.html b/poweredbyhbase.html
index afb4627..11f8ae9 100644
--- a/poweredbyhbase.html
+++ b/poweredbyhbase.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Powered By Apache HBase™</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -769,7 +769,7 @@ under the License. -->
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/project-info.html
----------------------------------------------------------------------
diff --git a/project-info.html b/project-info.html
index 8b9a6c4..cdd85d5 100644
--- a/project-info.html
+++ b/project-info.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Information</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -335,7 +335,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/project-reports.html
----------------------------------------------------------------------
diff --git a/project-reports.html b/project-reports.html
index 8d79f4b..64f1236 100644
--- a/project-reports.html
+++ b/project-reports.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Generated Reports</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -305,7 +305,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/project-summary.html
----------------------------------------------------------------------
diff --git a/project-summary.html b/project-summary.html
index 98d72b6..1d39b94 100644
--- a/project-summary.html
+++ b/project-summary.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Summary</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -331,7 +331,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/pseudo-distributed.html
----------------------------------------------------------------------
diff --git a/pseudo-distributed.html b/pseudo-distributed.html
index edc12d8..27a5c9a 100644
--- a/pseudo-distributed.html
+++ b/pseudo-distributed.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Running Apache HBase (TM) in pseudo-distributed mode
@@ -308,7 +308,7 @@ under the License. -->
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/replication.html
----------------------------------------------------------------------
diff --git a/replication.html b/replication.html
index aa1621c..3d1735c 100644
--- a/replication.html
+++ b/replication.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Apache HBase (TM) Replication
@@ -303,7 +303,7 @@ under the License. -->
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/resources.html
----------------------------------------------------------------------
diff --git a/resources.html b/resources.html
index 9502422..314c46e 100644
--- a/resources.html
+++ b/resources.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Other Apache HBase (TM) Resources</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -331,7 +331,7 @@ under the License. -->
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/source-repository.html
----------------------------------------------------------------------
diff --git a/source-repository.html b/source-repository.html
index 95bf395..8a70f93 100644
--- a/source-repository.html
+++ b/source-repository.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Source Code Management</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -299,7 +299,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/sponsors.html
----------------------------------------------------------------------
diff --git a/sponsors.html b/sponsors.html
index 03f9438..131cfdb 100644
--- a/sponsors.html
+++ b/sponsors.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Apache HBase™ Sponsors</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -333,7 +333,7 @@ under the License. -->
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/supportingprojects.html
----------------------------------------------------------------------
diff --git a/supportingprojects.html b/supportingprojects.html
index 1541296..98286b5 100644
--- a/supportingprojects.html
+++ b/supportingprojects.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Supporting Projects</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -520,7 +520,7 @@ under the License. -->
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/team-list.html
----------------------------------------------------------------------
diff --git a/team-list.html b/team-list.html
index 2b559b9..dd58bfe 100644
--- a/team-list.html
+++ b/team-list.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Team</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -730,7 +730,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/testdevapidocs/allclasses-frame.html
----------------------------------------------------------------------
diff --git a/testdevapidocs/allclasses-frame.html b/testdevapidocs/allclasses-frame.html
index 935aeda..445b68e 100644
--- a/testdevapidocs/allclasses-frame.html
+++ b/testdevapidocs/allclasses-frame.html
@@ -2213,6 +2213,7 @@
<li><a href="org/apache/hadoop/hbase/security/token/TestTokenAuthentication.TokenServer.html" title="class in org.apache.hadoop.hbase.security.token" target="classFrame">TestTokenAuthentication.TokenServer</a></li>
<li><a href="org/apache/hadoop/hbase/security/token/TestTokenUtil.html" title="class in org.apache.hadoop.hbase.security.token" target="classFrame">TestTokenUtil</a></li>
<li><a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure" target="classFrame">TestTruncateTableProcedure</a></li>
+<li><a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html" title="class in org.apache.hadoop.hbase.master.procedure" target="classFrame">TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure</a></li>
<li><a href="org/apache/hadoop/hbase/master/assignment/TestUnexpectedStateException.html" title="class in org.apache.hadoop.hbase.master.assignment" target="classFrame">TestUnexpectedStateException</a></li>
<li><a href="org/apache/hadoop/hbase/types/TestUnion2.html" title="class in org.apache.hadoop.hbase.types" target="classFrame">TestUnion2</a></li>
<li><a href="org/apache/hadoop/hbase/types/TestUnion2.SampleUnion1.html" title="class in org.apache.hadoop.hbase.types" target="classFrame">TestUnion2.SampleUnion1</a></li>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/testdevapidocs/allclasses-noframe.html
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diff --git a/testdevapidocs/allclasses-noframe.html b/testdevapidocs/allclasses-noframe.html
index 5d07158..8184039 100644
--- a/testdevapidocs/allclasses-noframe.html
+++ b/testdevapidocs/allclasses-noframe.html
@@ -2213,6 +2213,7 @@
<li><a href="org/apache/hadoop/hbase/security/token/TestTokenAuthentication.TokenServer.html" title="class in org.apache.hadoop.hbase.security.token">TestTokenAuthentication.TokenServer</a></li>
<li><a href="org/apache/hadoop/hbase/security/token/TestTokenUtil.html" title="class in org.apache.hadoop.hbase.security.token">TestTokenUtil</a></li>
<li><a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure">TestTruncateTableProcedure</a></li>
+<li><a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html" title="class in org.apache.hadoop.hbase.master.procedure">TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure</a></li>
<li><a href="org/apache/hadoop/hbase/master/assignment/TestUnexpectedStateException.html" title="class in org.apache.hadoop.hbase.master.assignment">TestUnexpectedStateException</a></li>
<li><a href="org/apache/hadoop/hbase/types/TestUnion2.html" title="class in org.apache.hadoop.hbase.types">TestUnion2</a></li>
<li><a href="org/apache/hadoop/hbase/types/TestUnion2.SampleUnion1.html" title="class in org.apache.hadoop.hbase.types">TestUnion2.SampleUnion1</a></li>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/testdevapidocs/index-all.html
----------------------------------------------------------------------
diff --git a/testdevapidocs/index-all.html b/testdevapidocs/index-all.html
index 9d38150..ef4fead 100644
--- a/testdevapidocs/index-all.html
+++ b/testdevapidocs/index-all.html
@@ -13002,6 +13002,8 @@
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/MiniHBaseCluster.html#executeFlush-org.apache.hadoop.hbase.regionserver.HRegion-">executeFlush(HRegion)</a></span> - Method in class org.apache.hadoop.hbase.<a href="org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></dt>
<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html#executeFromState-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState-">executeFromState(MasterProcedureEnv, MasterProcedureProtos.TruncateTableState)</a></span> - Method in class org.apache.hadoop.hbase.master.procedure.<a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html" title="class in org.apache.hadoop.hbase.master.procedure">TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure</a></dt>
+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/procedure2/TestProcedureRecovery.TestStateMachineProcedure.html#executeFromState-org.apache.hadoop.hbase.procedure2.TestProcedureRecovery.TestProcEnv-org.apache.hadoop.hbase.procedure2.TestProcedureRecovery.TestStateMachineProcedure.State-">executeFromState(TestProcedureRecovery.TestProcEnv, TestProcedureRecovery.TestStateMachineProcedure.State)</a></span> - Method in class org.apache.hadoop.hbase.procedure2.<a href="org/apache/hadoop/hbase/procedure2/TestProcedureRecovery.TestStateMachineProcedure.html" title="class in org.apache.hadoop.hbase.procedure2">TestProcedureRecovery.TestStateMachineProcedure</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/procedure2/TestProcedureToString.SimpleStateMachineProcedure.html#executeFromState-org.apache.hadoop.hbase.procedure2.TestProcedureToString.BasicProcedureEnv-org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.ServerCrashState-">executeFromState(TestProcedureToString.BasicProcedureEnv, MasterProcedureProtos.ServerCrashState)</a></span> - Method in class org.apache.hadoop.hbase.procedure2.<a href="org/apache/hadoop/hbase/procedure2/TestProcedureToString.SimpleStateMachineProcedure.html" title="class in org.apache.hadoop.hbase.procedure2">TestProcedureToString.SimpleStateMachineProcedure</a></dt>
@@ -13325,6 +13327,8 @@
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/replication/regionserver/TestReplicator.FailureInjectingReplicationEndpointForTest.html#failNext">failNext</a></span> - Variable in class org.apache.hadoop.hbase.replication.regionserver.<a href="org/apache/hadoop/hbase/replication/regionserver/TestReplicator.FailureInjectingReplicationEndpointForTest.html" title="class in org.apache.hadoop.hbase.replication.regionserver">TestReplicator.FailureInjectingReplicationEndpointForTest</a></dt>
<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html#failOnce">failOnce</a></span> - Variable in class org.apache.hadoop.hbase.master.procedure.<a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html" title="class in org.apache.hadoop.hbase.master.procedure">TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure</a></dt>
+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/client/TestAsyncProcess.html#FAILS">FAILS</a></span> - Static variable in class org.apache.hadoop.hbase.client.<a href="org/apache/hadoop/hbase/client/TestAsyncProcess.html" title="class in org.apache.hadoop.hbase.client">TestAsyncProcess</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/client/TestSnapshotFromAdmin.html#failSnapshotDescriptorCreation-java.lang.String-java.lang.String-">failSnapshotDescriptorCreation(String, String)</a></span> - Method in class org.apache.hadoop.hbase.client.<a href="org/apache/hadoop/hbase/client/TestSnapshotFromAdmin.html" title="class in org.apache.hadoop.hbase.client">TestSnapshotFromAdmin</a></dt>
@@ -19967,6 +19971,8 @@
</dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/util/hbck/HbckTestingUtil.html#inconsistencyFound-org.apache.hadoop.hbase.util.HBaseFsck-">inconsistencyFound(HBaseFsck)</a></span> - Static method in class org.apache.hadoop.hbase.util.hbck.<a href="org/apache/hadoop/hbase/util/hbck/HbckTestingUtil.html" title="class in org.apache.hadoop.hbase.util.hbck">HbckTestingUtil</a></dt>
<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html#increaseQuotaLimit-org.apache.hadoop.hbase.TableName-org.apache.hadoop.hbase.quotas.SpaceViolationPolicy-">increaseQuotaLimit(TableName, SpaceViolationPolicy)</a></span> - Method in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html" title="class in org.apache.hadoop.hbase.quotas">TestSpaceQuotas</a></dt>
+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/coprocessor/example/WriteHeavyIncrementObserverTestBase.html#increment-int-">increment(int)</a></span> - Static method in class org.apache.hadoop.hbase.coprocessor.example.<a href="org/apache/hadoop/hbase/coprocessor/example/WriteHeavyIncrementObserverTestBase.html" title="class in org.apache.hadoop.hbase.coprocessor.example">WriteHeavyIncrementObserverTestBase</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/policies/BaseViolationPolicyEnforcement.html#INCREMENT">INCREMENT</a></span> - Static variable in class org.apache.hadoop.hbase.quotas.policies.<a href="org/apache/hadoop/hbase/quotas/policies/BaseViolationPolicyEnforcement.html" title="class in org.apache.hadoop.hbase.quotas.policies">BaseViolationPolicyEnforcement</a></dt>
@@ -32277,6 +32283,8 @@
</dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/replication/TestReplicationProcedureRetry.MockHMaster.html#removePeerCalled">removePeerCalled</a></span> - Variable in class org.apache.hadoop.hbase.replication.<a href="org/apache/hadoop/hbase/replication/TestReplicationProcedureRetry.MockHMaster.html" title="class in org.apache.hadoop.hbase.replication">TestReplicationProcedureRetry.MockHMaster</a></dt>
<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html#removeQuotaFromtable-org.apache.hadoop.hbase.TableName-">removeQuotaFromtable(TableName)</a></span> - Method in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html" title="class in org.apache.hadoop.hbase.quotas">TestSpaceQuotas</a></dt>
+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/MockRegionServer.html#removeRegion-org.apache.hadoop.hbase.regionserver.HRegion-org.apache.hadoop.hbase.ServerName-">removeRegion(HRegion, ServerName)</a></span> - Method in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/MockRegionServer.html" title="class in org.apache.hadoop.hbase.master">MockRegionServer</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/MockRegionServerServices.html#removeRegion-org.apache.hadoop.hbase.regionserver.HRegion-org.apache.hadoop.hbase.ServerName-">removeRegion(HRegion, ServerName)</a></span> - Method in class org.apache.hadoop.hbase.<a href="org/apache/hadoop/hbase/MockRegionServerServices.html" title="class in org.apache.hadoop.hbase">MockRegionServerServices</a></dt>
@@ -35553,6 +35561,14 @@
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/util/RedundantKVGenerator.html#setQualifierLengthVariance-int-">setQualifierLengthVariance(int)</a></span> - Method in class org.apache.hadoop.hbase.util.<a href="org/apache/hadoop/hbase/util/RedundantKVGenerator.html" title="class in org.apache.hadoop.hbase.util">RedundantKVGenerator</a></dt>
<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html#setQuotaAndThenDropTable-org.apache.hadoop.hbase.quotas.SpaceViolationPolicy-">setQuotaAndThenDropTable(SpaceViolationPolicy)</a></span> - Method in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html" title="class in org.apache.hadoop.hbase.quotas">TestSpaceQuotas</a></dt>
+<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html#setQuotaAndThenIncreaseQuota-org.apache.hadoop.hbase.quotas.SpaceViolationPolicy-">setQuotaAndThenIncreaseQuota(SpaceViolationPolicy)</a></span> - Method in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html" title="class in org.apache.hadoop.hbase.quotas">TestSpaceQuotas</a></dt>
+<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html#setQuotaAndThenRemove-org.apache.hadoop.hbase.quotas.SpaceViolationPolicy-">setQuotaAndThenRemove(SpaceViolationPolicy)</a></span> - Method in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html" title="class in org.apache.hadoop.hbase.quotas">TestSpaceQuotas</a></dt>
+<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html#setQuotaAndThenRemoveInOneAmongTwoTables-org.apache.hadoop.hbase.quotas.SpaceViolationPolicy-">setQuotaAndThenRemoveInOneAmongTwoTables(SpaceViolationPolicy)</a></span> - Method in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html" title="class in org.apache.hadoop.hbase.quotas">TestSpaceQuotas</a></dt>
+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/util/RedundantKVGenerator.html#setRandomizer-java.util.Random-">setRandomizer(Random)</a></span> - Method in class org.apache.hadoop.hbase.util.<a href="org/apache/hadoop/hbase/util/RedundantKVGenerator.html" title="class in org.apache.hadoop.hbase.util">RedundantKVGenerator</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/PerformanceEvaluation.TestOptions.html#setRandomSleep-int-">setRandomSleep(int)</a></span> - Method in class org.apache.hadoop.hbase.<a href="org/apache/hadoop/hbase/PerformanceEvaluation.TestOptions.html" title="class in org.apache.hadoop.hbase">PerformanceEvaluation.TestOptions</a></dt>
@@ -55008,6 +55024,12 @@
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/filter/TestMultiRowRangeFilter.html#testOneRowRange--">testOneRowRange()</a></span> - Method in class org.apache.hadoop.hbase.filter.<a href="org/apache/hadoop/hbase/filter/TestMultiRowRangeFilter.html" title="class in org.apache.hadoop.hbase.filter">TestMultiRowRangeFilter</a></dt>
<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html#testOnHDFSFailure-org.apache.hadoop.hbase.TableName-boolean-">testOnHDFSFailure(TableName, boolean)</a></span> - Method in class org.apache.hadoop.hbase.master.procedure.<a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure">TestTruncateTableProcedure</a></dt>
+<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html#testOnHDFSFailureNoPreserveSplits--">testOnHDFSFailureNoPreserveSplits()</a></span> - Method in class org.apache.hadoop.hbase.master.procedure.<a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure">TestTruncateTableProcedure</a></dt>
+<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html#testOnHDFSFailurePreserveSplits--">testOnHDFSFailurePreserveSplits()</a></span> - Method in class org.apache.hadoop.hbase.master.procedure.<a href="org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure">TestTruncateTableProcedure</a></dt>
+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/io/TestByteBufferPool.html#testOnheapBBPool--">testOnheapBBPool()</a></span> - Method in class org.apache.hadoop.hbase.io.<a href="org/apache/hadoop/hbase/io/TestByteBufferPool.html" title="class in org.apache.hadoop.hbase.io">TestByteBufferPool</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/regionserver/TestRegionServerAccounting.html#testOnheapMemstoreHigherWaterMarkLimits--">testOnheapMemstoreHigherWaterMarkLimits()</a></span> - Method in class org.apache.hadoop.hbase.regionserver.<a href="org/apache/hadoop/hbase/regionserver/TestRegionServerAccounting.html" title="class in org.apache.hadoop.hbase.regionserver">TestRegionServerAccounting</a></dt>
@@ -59867,6 +59889,34 @@
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/security/access/TestAccessController.html#testSetQuota--">testSetQuota()</a></span> - Method in class org.apache.hadoop.hbase.security.access.<a href="org/apache/hadoop/hbase/security/access/TestAccessController.html" title="class in org.apache.hadoop.hbase.security.access">TestAccessController</a></dt>
<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html#testSetQuotaAndThenDropTableeWithNoWritesCompactions--">testSetQuotaAndThenDropTableeWithNoWritesCompactions()</a></span> - Method in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html" title="class in org.apache.hadoop.hbase.quotas">TestSpaceQuotas</a></dt>
+<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html#testSetQuotaAndThenDropTableWithNoInserts--">testSetQuotaAndThenDropTableWithNoInserts()</a></span> - Method in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html" title="class in org.apache.hadoop.hbase.quotas">TestSpaceQuotas</a></dt>
+<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html#testSetQuotaAndThenDropTableWithNoWrite--">testSetQuotaAndThenDropTableWithNoWrite()</a></span> - Method in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/TestSpaceQuotas.html" title="class in org.apache.hadoop.hbase.quotas">TestSpaceQuotas</a></dt>
+<dd> </dd>
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[19/29] hbase-site git commit: Published site at
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-<span class="sourceLineNo">1464</span> + maxRegionsInTransition);<a name="line.1464"></a>
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-<span class="sourceLineNo">1468</span> //TODO: bulk assign<a name="line.1468"></a>
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-<span class="sourceLineNo">1475</span> // if performing next balance exceeds cutoff time, exit the loop<a name="line.1475"></a>
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-<span class="sourceLineNo">1478</span> // a security net for now)<a name="line.1478"></a>
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-<span class="sourceLineNo">1480</span> + this.maxBlancingTime);<a name="line.1480"></a>
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-<span class="sourceLineNo">1483</span> }<a name="line.1483"></a>
-<span class="sourceLineNo">1484</span> }<a name="line.1484"></a>
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+<span class="sourceLineNo">1399</span> // if master not initialized, don't run balancer.<a name="line.1399"></a>
+<span class="sourceLineNo">1400</span> if (!isInitialized()) {<a name="line.1400"></a>
+<span class="sourceLineNo">1401</span> LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1401"></a>
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+<span class="sourceLineNo">1403</span> }<a name="line.1403"></a>
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+<span class="sourceLineNo">1406</span> LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1406"></a>
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+<span class="sourceLineNo">1408</span> }<a name="line.1408"></a>
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+<span class="sourceLineNo">1
<TRUNCATED>
[04/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/testdevapidocs/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html
----------------------------------------------------------------------
diff --git a/testdevapidocs/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html b/testdevapidocs/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html
new file mode 100644
index 0000000..2e1d023
--- /dev/null
+++ b/testdevapidocs/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html
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+<title>TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure (Apache HBase 3.0.0-SNAPSHOT Test API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style">
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+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!-- -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../../../index-all.html">Index</a></li>
+<li><a href="../../../../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure"><span class="typeNameLink">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TestWALProcedureStoreOnHDFS.html" title="class in org.apache.hadoop.hbase.master.procedure"><span class="typeNameLink">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../../index.html?org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html" target="_top">Frames</a></li>
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+</ul>
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+ else {
+ allClassesLink.style.display = "none";
+ }
+ //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary: </li>
+<li><a href="#nested.classes.inherited.from.class.org.apache.hadoop.hbase.procedure2.StateMachineProcedure">Nested</a> | </li>
+<li><a href="#field.summary">Field</a> | </li>
+<li><a href="#constructor.summary">Constr</a> | </li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li><a href="#field.detail">Field</a> | </li>
+<li><a href="#constructor.detail">Constr</a> | </li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!-- -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.apache.hadoop.hbase.master.procedure</div>
+<h2 title="Class TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure" class="title">Class TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.hadoop.hbase.procedure2.Procedure<TEnvironment></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.hadoop.hbase.procedure2.StateMachineProcedure<org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv,TState></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.hadoop.hbase.master.procedure.AbstractStateMachineTableProcedure<org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.hadoop.hbase.master.procedure.TruncateTableProcedure</li>
+<li>
+<ul class="inheritance">
+<li>org.apache.hadoop.hbase.master.procedure.TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
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+</li>
+</ul>
+</li>
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+<dd><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</a><org.apache.hadoop.hbase.procedure2.Procedure<org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv>>, org.apache.hadoop.hbase.master.procedure.TableProcedureInterface</dd>
+</dl>
+<dl>
+<dt>Enclosing class:</dt>
+<dd><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure">TestTruncateTableProcedure</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public static class <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html#line.242">TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure</a>
+extends org.apache.hadoop.hbase.master.procedure.TruncateTableProcedure</pre>
+</li>
+</ul>
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+</a>
+<h3>Nested classes/interfaces inherited from class org.apache.hadoop.hbase.procedure2.StateMachineProcedure</h3>
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+</a>
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+<pre>public <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html#line.246">TruncateTableProcedureOnHDFSFailure</a>()</pre>
+</li>
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+ org.apache.hadoop.hbase.TableName tableName,
+ boolean preserveSplits)
+ throws org.apache.hadoop.hbase.HBaseIOException</pre>
+<dl>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>org.apache.hadoop.hbase.HBaseIOException</code></dd>
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+ org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState state)
+ throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
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+<li><a href="class-use/TestTruncateTableProcedure.TruncateTableProcedureOnHDFSFailure.html">Use</a></li>
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+<li><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure"><span class="typeNameLink">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TestWALProcedureStoreOnHDFS.html" title="class in org.apache.hadoop.hbase.master.procedure"><span class="typeNameLink">Next Class</span></a></li>
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+<li><a href="#nested.classes.inherited.from.class.org.apache.hadoop.hbase.procedure2.StateMachineProcedure">Nested</a> | </li>
+<li><a href="#field.summary">Field</a> | </li>
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+<li><a href="#field.detail">Field</a> | </li>
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+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.bottom">
+<!-- -->
+</a></div>
+<!-- ======== END OF BOTTOM NAVBAR ======= -->
+<p class="legalCopy"><small>Copyright © 2007–2018 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+</body>
+</html>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/testdevapidocs/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html
----------------------------------------------------------------------
diff --git a/testdevapidocs/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html b/testdevapidocs/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html
index b95264a..73b1bec 100644
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<div>
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<li>Summary: </li>
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</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>private void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html#testOnHDFSFailure-org.apache.hadoop.hbase.TableName-boolean-">testOnHDFSFailure</a></span>(org.apache.hadoop.hbase.TableName tableName,
+ boolean preserveSplits)</code> </td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html#testOnHDFSFailureNoPreserveSplits--">testOnHDFSFailureNoPreserveSplits</a></span>()</code> </td>
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+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html#testOnHDFSFailurePreserveSplits--">testOnHDFSFailurePreserveSplits</a></span>()</code> </td>
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+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>private void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html#testRecoveryAndDoubleExecution-org.apache.hadoop.hbase.TableName-boolean-">testRecoveryAndDoubleExecution</a></span>(org.apache.hadoop.hbase.TableName tableName,
boolean preserveSplits)</code> </td>
</tr>
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<td class="colFirst"><code>void</code></td>
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</tr>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.html#testRecoveryAndDoubleExecutionPreserveSplits--">testRecoveryAndDoubleExecutionPreserveSplits</a></span>()</code> </td>
</tr>
-<tr id="i3" class="rowColor">
+<tr id="i6" class="altColor">
<td class="colFirst"><code>private void</code></td>
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boolean preserveSplits)</code> </td>
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</tr>
-<tr id="i5" class="rowColor">
+<tr id="i8" class="altColor">
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+<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>
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+<span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a>
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+<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.master.procedure;<a name="line.18"></a>
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+<span class="sourceLineNo">021</span>import static org.junit.Assert.assertTrue;<a name="line.21"></a>
+<span class="sourceLineNo">022</span>import static org.junit.Assert.fail;<a name="line.22"></a>
+<span class="sourceLineNo">023</span><a name="line.23"></a>
+<span class="sourceLineNo">024</span>import java.io.IOException;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import org.apache.hadoop.conf.Configuration;<a name="line.25"></a>
+<span class="sourceLineNo">026</span>import org.apache.hadoop.fs.FileSystem;<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.HBaseClassTestRule;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.TableName;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.TableNotDisabledException;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.TableNotFoundException;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.33"></a>
+<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.master.MasterFileSystem;<a name="line.34"></a>
+<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.procedure2.Procedure;<a name="line.35"></a>
+<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.procedure2.ProcedureExecutor;<a name="line.36"></a>
+<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility;<a name="line.37"></a>
+<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.testclassification.MasterTests;<a name="line.38"></a>
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+<span class="sourceLineNo">048</span>import org.slf4j.LoggerFactory;<a name="line.48"></a>
+<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos;<a name="line.49"></a>
+<span class="sourceLineNo">050</span><a name="line.50"></a>
+<span class="sourceLineNo">051</span>@Category({MasterTests.class, MediumTests.class})<a name="line.51"></a>
+<span class="sourceLineNo">052</span>public class TestTruncateTableProcedure extends TestTableDDLProcedureBase {<a name="line.52"></a>
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+<span class="sourceLineNo">057</span><a name="line.57"></a>
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+<span class="sourceLineNo">059</span><a name="line.59"></a>
+<span class="sourceLineNo">060</span> @Rule<a name="line.60"></a>
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+<span class="sourceLineNo">063</span> @Test<a name="line.63"></a>
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+<span class="sourceLineNo">068</span> // HBASE-20178 has us fail-fast, in the constructor, so add try/catch for this case.<a name="line.68"></a>
+<span class="sourceLineNo">069</span> // Keep old way of looking at procedure too.<a name="line.69"></a>
+<span class="sourceLineNo">070</span> Throwable cause = null;<a name="line.70"></a>
+<span class="sourceLineNo">071</span> try {<a name="line.71"></a>
+<span class="sourceLineNo">072</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.72"></a>
+<span class="sourceLineNo">073</span> new TruncateTableProcedure(procExec.getEnvironment(), tableName, true));<a name="line.73"></a>
+<span class="sourceLineNo">074</span><a name="line.74"></a>
+<span class="sourceLineNo">075</span> // Second delete should fail with TableNotFound<a name="line.75"></a>
+<span class="sourceLineNo">076</span> Procedure<?> result = procExec.getResult(procId);<a name="line.76"></a>
+<span class="sourceLineNo">077</span> assertTrue(result.isFailed());<a name="line.77"></a>
+<span class="sourceLineNo">078</span> cause = ProcedureTestingUtility.getExceptionCause(result);<a name="line.78"></a>
+<span class="sourceLineNo">079</span> } catch (Throwable t) {<a name="line.79"></a>
+<span class="sourceLineNo">080</span> cause = t;<a name="line.80"></a>
+<span class="sourceLineNo">081</span> }<a name="line.81"></a>
+<span class="sourceLineNo">082</span> LOG.debug("Truncate failed with exception: " + cause);<a name="line.82"></a>
+<span class="sourceLineNo">083</span> assertTrue(cause instanceof TableNotFoundException);<a name="line.83"></a>
+<span class="sourceLineNo">084</span> }<a name="line.84"></a>
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+<span class="sourceLineNo">086</span> @Test<a name="line.86"></a>
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+<span class="sourceLineNo">099</span><a name="line.99"></a>
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+<span class="sourceLineNo">101</span> Procedure<?> result = procExec.getResult(procId);<a name="line.101"></a>
+<span class="sourceLineNo">102</span> assertTrue(result.isFailed());<a name="line.102"></a>
+<span class="sourceLineNo">103</span> cause = ProcedureTestingUtility.getExceptionCause(result);<a name="line.103"></a>
+<span class="sourceLineNo">104</span> } catch (Throwable t) {<a name="line.104"></a>
+<span class="sourceLineNo">105</span> cause = t;<a name="line.105"></a>
+<span class="sourceLineNo">106</span> }<a name="line.106"></a>
+<span class="sourceLineNo">107</span> LOG.debug("Truncate failed with exception: " + cause);<a name="line.107"></a>
+<span class="sourceLineNo">108</span> assertTrue(cause instanceof TableNotDisabledException);<a name="line.108"></a>
+<span class="sourceLineNo">109</span> }<a name="line.109"></a>
+<span class="sourceLineNo">110</span><a name="line.110"></a>
+<span class="sourceLineNo">111</span> @Test<a name="line.111"></a>
+<span class="sourceLineNo">112</span> public void testSimpleTruncatePreserveSplits() throws Exception {<a name="line.112"></a>
+<span class="sourceLineNo">113</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.113"></a>
+<span class="sourceLineNo">114</span> testSimpleTruncate(tableName, true);<a name="line.114"></a>
+<span class="sourceLineNo">115</span> }<a name="line.115"></a>
+<span class="sourceLineNo">116</span><a name="line.116"></a>
+<span class="sourceLineNo">117</span> @Test<a name="line.117"></a>
+<span class="sourceLineNo">118</span> public void testSimpleTruncateNoPreserveSplits() throws Exception {<a name="line.118"></a>
+<span class="sourceLineNo">119</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.119"></a>
+<span class="sourceLineNo">120</span> testSimpleTruncate(tableName, false);<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> private void testSimpleTruncate(final TableName tableName, final boolean preserveSplits)<a name="line.123"></a>
+<span class="sourceLineNo">124</span> throws Exception {<a name="line.124"></a>
+<span class="sourceLineNo">125</span> final String[] families = new String[] { "f1", "f2" };<a name="line.125"></a>
+<span class="sourceLineNo">126</span> final byte[][] splitKeys = new byte[][] {<a name="line.126"></a>
+<span class="sourceLineNo">127</span> Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c")<a name="line.127"></a>
+<span class="sourceLineNo">128</span> };<a name="line.128"></a>
+<span class="sourceLineNo">129</span><a name="line.129"></a>
+<span class="sourceLineNo">130</span> RegionInfo[] regions = MasterProcedureTestingUtility.createTable(<a name="line.130"></a>
+<span class="sourceLineNo">131</span> getMasterProcedureExecutor(), tableName, splitKeys, families);<a name="line.131"></a>
+<span class="sourceLineNo">132</span> // load and verify that there are rows in the table<a name="line.132"></a>
+<span class="sourceLineNo">133</span> MasterProcedureTestingUtility.loadData(<a name="line.133"></a>
+<span class="sourceLineNo">134</span> UTIL.getConnection(), tableName, 100, splitKeys, families);<a name="line.134"></a>
+<span class="sourceLineNo">135</span> assertEquals(100, UTIL.countRows(tableName));<a name="line.135"></a>
+<span class="sourceLineNo">136</span> // disable the table<a name="line.136"></a>
+<span class="sourceLineNo">137</span> UTIL.getAdmin().disableTable(tableName);<a name="line.137"></a>
+<span class="sourceLineNo">138</span><a name="line.138"></a>
+<span class="sourceLineNo">139</span> // truncate the table<a name="line.139"></a>
+<span class="sourceLineNo">140</span> final ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.140"></a>
+<span class="sourceLineNo">141</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.141"></a>
+<span class="sourceLineNo">142</span> new TruncateTableProcedure(procExec.getEnvironment(), tableName, preserveSplits));<a name="line.142"></a>
+<span class="sourceLineNo">143</span> ProcedureTestingUtility.assertProcNotFailed(procExec, procId);<a name="line.143"></a>
+<span class="sourceLineNo">144</span><a name="line.144"></a>
+<span class="sourceLineNo">145</span> // If truncate procedure completed successfully, it means all regions were assigned correctly<a name="line.145"></a>
+<span class="sourceLineNo">146</span> // and table is enabled now.<a name="line.146"></a>
+<span class="sourceLineNo">147</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.147"></a>
+<span class="sourceLineNo">148</span><a name="line.148"></a>
+<span class="sourceLineNo">149</span> // validate the table regions and layout<a name="line.149"></a>
+<span class="sourceLineNo">150</span> regions = UTIL.getAdmin().getTableRegions(tableName).toArray(new RegionInfo[0]);<a name="line.150"></a>
+<span class="sourceLineNo">151</span> if (preserveSplits) {<a name="line.151"></a>
+<span class="sourceLineNo">152</span> assertEquals(1 + splitKeys.length, regions.length);<a name="line.152"></a>
+<span class="sourceLineNo">153</span> } else {<a name="line.153"></a>
+<span class="sourceLineNo">154</span> assertEquals(1, regions.length);<a name="line.154"></a>
+<span class="sourceLineNo">155</span> }<a name="line.155"></a>
+<span class="sourceLineNo">156</span> MasterProcedureTestingUtility.validateTableCreation(<a name="line.156"></a>
+<span class="sourceLineNo">157</span> UTIL.getHBaseCluster().getMaster(), tableName, regions, families);<a name="line.157"></a>
+<span class="sourceLineNo">158</span><a name="line.158"></a>
+<span class="sourceLineNo">159</span> // verify that there are no rows in the table<a name="line.159"></a>
+<span class="sourceLineNo">160</span> assertEquals(0, UTIL.countRows(tableName));<a name="line.160"></a>
+<span class="sourceLineNo">161</span><a name="line.161"></a>
+<span class="sourceLineNo">162</span> // verify that the table is read/writable<a name="line.162"></a>
+<span class="sourceLineNo">163</span> MasterProcedureTestingUtility.loadData(<a name="line.163"></a>
+<span class="sourceLineNo">164</span> UTIL.getConnection(), tableName, 50, splitKeys, families);<a name="line.164"></a>
+<span class="sourceLineNo">165</span> assertEquals(50, UTIL.countRows(tableName));<a name="line.165"></a>
+<span class="sourceLineNo">166</span> }<a name="line.166"></a>
+<span class="sourceLineNo">167</span><a name="line.167"></a>
+<span class="sourceLineNo">168</span> @Test<a name="line.168"></a>
+<span class="sourceLineNo">169</span> public void testRecoveryAndDoubleExecutionPreserveSplits() throws Exception {<a name="line.169"></a>
+<span class="sourceLineNo">170</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.170"></a>
+<span class="sourceLineNo">171</span> testRecoveryAndDoubleExecution(tableName, true);<a name="line.171"></a>
+<span class="sourceLineNo">172</span> }<a name="line.172"></a>
+<span class="sourceLineNo">173</span><a name="line.173"></a>
+<span class="sourceLineNo">174</span> @Test<a name="line.174"></a>
+<span class="sourceLineNo">175</span> public void testRecoveryAndDoubleExecutionNoPreserveSplits() throws Exception {<a name="line.175"></a>
+<span class="sourceLineNo">176</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.176"></a>
+<span class="sourceLineNo">177</span> testRecoveryAndDoubleExecution(tableName, false);<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> private void testRecoveryAndDoubleExecution(final TableName tableName,<a name="line.180"></a>
+<span class="sourceLineNo">181</span> final boolean preserveSplits) throws Exception {<a name="line.181"></a>
+<span class="sourceLineNo">182</span> final String[] families = new String[] { "f1", "f2" };<a name="line.182"></a>
+<span class="sourceLineNo">183</span><a name="line.183"></a>
+<span class="sourceLineNo">184</span> // create the table<a name="line.184"></a>
+<span class="sourceLineNo">185</span> final byte[][] splitKeys = new byte[][] {<a name="line.185"></a>
+<span class="sourceLineNo">186</span> Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c")<a name="line.186"></a>
+<span class="sourceLineNo">187</span> };<a name="line.187"></a>
+<span class="sourceLineNo">188</span> RegionInfo[] regions = MasterProcedureTestingUtility.createTable(<a name="line.188"></a>
+<span class="sourceLineNo">189</span> getMasterProcedureExecutor(), tableName, splitKeys, families);<a name="line.189"></a>
+<span class="sourceLineNo">190</span> // load and verify that there are rows in the table<a name="line.190"></a>
+<span class="sourceLineNo">191</span> MasterProcedureTestingUtility.loadData(<a name="line.191"></a>
+<span class="sourceLineNo">192</span> UTIL.getConnection(), tableName, 100, splitKeys, families);<a name="line.192"></a>
+<span class="sourceLineNo">193</span> assertEquals(100, UTIL.countRows(tableName));<a name="line.193"></a>
+<span class="sourceLineNo">194</span> // disable the table<a name="line.194"></a>
+<span class="sourceLineNo">195</span> UTIL.getAdmin().disableTable(tableName);<a name="line.195"></a>
+<span class="sourceLineNo">196</span><a name="line.196"></a>
+<span class="sourceLineNo">197</span> final ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.197"></a>
+<span class="sourceLineNo">198</span> ProcedureTestingUtility.waitNoProcedureRunning(procExec);<a name="line.198"></a>
+<span class="sourceLineNo">199</span> ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(procExec, true);<a name="line.199"></a>
+<span class="sourceLineNo">200</span><a name="line.200"></a>
+<span class="sourceLineNo">201</span> // Start the Truncate procedure && kill the executor<a name="line.201"></a>
+<span class="sourceLineNo">202</span> long procId = procExec.submitProcedure(<a name="line.202"></a>
+<span class="sourceLineNo">203</span> new TruncateTableProcedure(procExec.getEnvironment(), tableName, preserveSplits));<a name="line.203"></a>
+<span class="sourceLineNo">204</span><a name="line.204"></a>
+<span class="sourceLineNo">205</span> // Restart the executor and execute the step twice<a name="line.205"></a>
+<span class="sourceLineNo">206</span> MasterProcedureTestingUtility.testRecoveryAndDoubleExecution(procExec, procId);<a name="line.206"></a>
+<span class="sourceLineNo">207</span><a name="line.207"></a>
+<span class="sourceLineNo">208</span> ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(procExec, false);<a name="line.208"></a>
+<span class="sourceLineNo">209</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.209"></a>
+<span class="sourceLineNo">210</span><a name="line.210"></a>
+<span class="sourceLineNo">211</span> // validate the table regions and layout<a name="line.211"></a>
+<span class="sourceLineNo">212</span> regions = UTIL.getAdmin().getTableRegions(tableName).toArray(new RegionInfo[0]);<a name="line.212"></a>
+<span class="sourceLineNo">213</span> if (preserveSplits) {<a name="line.213"></a>
+<span class="sourceLineNo">214</span> assertEquals(1 + splitKeys.length, regions.length);<a name="line.214"></a>
+<span class="sourceLineNo">215</span> } else {<a name="line.215"></a>
+<span class="sourceLineNo">216</span> assertEquals(1, regions.length);<a name="line.216"></a>
+<span class="sourceLineNo">217</span> }<a name="line.217"></a>
+<span class="sourceLineNo">218</span> MasterProcedureTestingUtility.validateTableCreation(<a name="line.218"></a>
+<span class="sourceLineNo">219</span> UTIL.getHBaseCluster().getMaster(), tableName, regions, families);<a name="line.219"></a>
+<span class="sourceLineNo">220</span><a name="line.220"></a>
+<span class="sourceLineNo">221</span> // verify that there are no rows in the table<a name="line.221"></a>
+<span class="sourceLineNo">222</span> assertEquals(0, UTIL.countRows(tableName));<a name="line.222"></a>
+<span class="sourceLineNo">223</span><a name="line.223"></a>
+<span class="sourceLineNo">224</span> // verify that the table is read/writable<a name="line.224"></a>
+<span class="sourceLineNo">225</span> MasterProcedureTestingUtility.loadData(<a name="line.225"></a>
+<span class="sourceLineNo">226</span> UTIL.getConnection(), tableName, 50, splitKeys, families);<a name="line.226"></a>
+<span class="sourceLineNo">227</span> assertEquals(50, UTIL.countRows(tableName));<a name="line.227"></a>
+<span class="sourceLineNo">228</span> }<a name="line.228"></a>
+<span class="sourceLineNo">229</span><a name="line.229"></a>
+<span class="sourceLineNo">230</span> @Test<a name="line.230"></a>
+<span class="sourceLineNo">231</span> public void testOnHDFSFailurePreserveSplits() throws Exception {<a name="line.231"></a>
+<span class="sourceLineNo">232</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.232"></a>
+<span class="sourceLineNo">233</span> testOnHDFSFailure(tableName, true);<a name="line.233"></a>
+<span class="sourceLineNo">234</span> }<a name="line.234"></a>
+<span class="sourceLineNo">235</span><a name="line.235"></a>
+<span class="sourceLineNo">236</span> @Test<a name="line.236"></a>
+<span class="sourceLineNo">237</span> public void testOnHDFSFailureNoPreserveSplits() throws Exception {<a name="line.237"></a>
+<span class="sourceLineNo">238</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.238"></a>
+<span class="sourceLineNo">239</span> testOnHDFSFailure(tableName, false);<a name="line.239"></a>
+<span class="sourceLineNo">240</span> }<a name="line.240"></a>
+<span class="sourceLineNo">241</span><a name="line.241"></a>
+<span class="sourceLineNo">242</span> public static class TruncateTableProcedureOnHDFSFailure extends TruncateTableProcedure {<a name="line.242"></a>
+<span class="sourceLineNo">243</span><a name="line.243"></a>
+<span class="sourceLineNo">244</span> private boolean failOnce = false;<a name="line.244"></a>
+<span class="sourceLineNo">245</span><a name="line.245"></a>
+<span class="sourceLineNo">246</span> public TruncateTableProcedureOnHDFSFailure() {<a name="line.246"></a>
+<span class="sourceLineNo">247</span> // Required by the Procedure framework to create the procedure on replay<a name="line.247"></a>
+<span class="sourceLineNo">248</span> super();<a name="line.248"></a>
+<span class="sourceLineNo">249</span> }<a name="line.249"></a>
+<span class="sourceLineNo">250</span><a name="line.250"></a>
+<span class="sourceLineNo">251</span> public TruncateTableProcedureOnHDFSFailure(final MasterProcedureEnv env, TableName tableName,<a name="line.251"></a>
+<span class="sourceLineNo">252</span> boolean preserveSplits)<a name="line.252"></a>
+<span class="sourceLineNo">253</span> throws HBaseIOException {<a name="line.253"></a>
+<span class="sourceLineNo">254</span> super(env, tableName, preserveSplits);<a name="line.254"></a>
+<span class="sourceLineNo">255</span> }<a name="line.255"></a>
+<span class="sourceLineNo">256</span><a name="line.256"></a>
+<span class="sourceLineNo">257</span> @Override<a name="line.257"></a>
+<span class="sourceLineNo">258</span> protected Flow executeFromState(MasterProcedureEnv env,<a name="line.258"></a>
+<span class="sourceLineNo">259</span> MasterProcedureProtos.TruncateTableState state) throws InterruptedException {<a name="line.259"></a>
+<span class="sourceLineNo">260</span><a name="line.260"></a>
+<span class="sourceLineNo">261</span> if (!failOnce &&<a name="line.261"></a>
+<span class="sourceLineNo">262</span> state == MasterProcedureProtos.TruncateTableState.TRUNCATE_TABLE_CREATE_FS_LAYOUT) {<a name="line.262"></a>
+<span class="sourceLineNo">263</span> try {<a name="line.263"></a>
+<span class="sourceLineNo">264</span> // To emulate an HDFS failure, create only the first region directory<a name="line.264"></a>
+<span class="sourceLineNo">265</span> RegionInfo regionInfo = getFirstRegionInfo();<a name="line.265"></a>
+<span class="sourceLineNo">266</span> Configuration conf = env.getMasterConfiguration();<a name="line.266"></a>
+<span class="sourceLineNo">267</span> MasterFileSystem mfs = env.getMasterServices().getMasterFileSystem();<a name="line.267"></a>
+<span class="sourceLineNo">268</span> Path tempdir = mfs.getTempDir();<a name="line.268"></a>
+<span class="sourceLineNo">269</span> Path tableDir = FSUtils.getTableDir(tempdir, regionInfo.getTable());<a name="line.269"></a>
+<span class="sourceLineNo">270</span> Path regionDir = FSUtils.getRegionDir(tableDir, regionInfo);<a name="line.270"></a>
+<span class="sourceLineNo">271</span> FileSystem fs = FileSystem.get(conf);<a name="line.271"></a>
+<span class="sourceLineNo">272</span> fs.mkdirs(regionDir);<a name="line.272"></a>
+<span class="sourceLineNo">273</span><a name="line.273"></a>
+<span class="sourceLineNo">274</span> failOnce = true;<a name="line.274"></a>
+<span class="sourceLineNo">275</span> return Flow.HAS_MORE_STATE;<a name="line.275"></a>
+<span class="sourceLineNo">276</span> } catch (IOException e) {<a name="line.276"></a>
+<span class="sourceLineNo">277</span> fail("failed to create a region directory: " + e);<a name="line.277"></a>
+<span class="sourceLineNo">278</span> }<a name="line.278"></a>
+<span class="sourceLineNo">279</span> }<a name="line.279"></a>
+<span class="sourceLineNo">280</span><a name="line.280"></a>
+<span class="sourceLineNo">281</span> return super.executeFromState(env, state);<a name="line.281"></a>
+<span class="sourceLineNo">282</span> }<a name="line.282"></a>
+<span class="sourceLineNo">283</span> }<a name="line.283"></a>
+<span class="sourceLineNo">284</span><a name="line.284"></a>
+<span class="sourceLineNo">285</span> private void testOnHDFSFailure(TableName tableName, boolean preserveSplits) throws Exception {<a name="line.285"></a>
+<span class="sourceLineNo">286</span> String[] families = new String[] { "f1", "f2" };<a name="line.286"></a>
+<span class="sourceLineNo">287</span> byte[][] splitKeys = new byte[][] {<a name="line.287"></a>
+<span class="sourceLineNo">288</span> Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c")<a name="line.288"></a>
+<span class="sourceLineNo">289</span> };<a name="line.289"></a>
+<span class="sourceLineNo">290</span><a name="line.290"></a>
+<span class="sourceLineNo">291</span> // create a table<a name="line.291"></a>
+<span class="sourceLineNo">292</span> MasterProcedureTestingUtility.createTable(<a name="line.292"></a>
+<span class="sourceLineNo">293</span> getMasterProcedureExecutor(), tableName, splitKeys, families);<a name="line.293"></a>
+<span class="sourceLineNo">294</span><a name="line.294"></a>
+<span class="sourceLineNo">295</span> // load and verify that there are rows in the table<a name="line.295"></a>
+<span class="sourceLineNo">296</span> MasterProcedureTestingUtility.loadData(<a name="line.296"></a>
+<span class="sourceLineNo">297</span> UTIL.getConnection(), tableName, 100, splitKeys, families);<a name="line.297"></a>
+<span class="sourceLineNo">298</span> assertEquals(100, UTIL.countRows(tableName));<a name="line.298"></a>
+<span class="sourceLineNo">299</span><a name="line.299"></a>
+<span class="sourceLineNo">300</span> // disable the table<a name="line.300"></a>
+<span class="sourceLineNo">301</span> UTIL.getAdmin().disableTable(tableName);<a name="line.301"></a>
+<span class="sourceLineNo">302</span><a name="line.302"></a>
+<span class="sourceLineNo">303</span> // truncate the table<a name="line.303"></a>
+<span class="sourceLineNo">304</span> final ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.304"></a>
+<span class="sourceLineNo">305</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.305"></a>
+<span class="sourceLineNo">306</span> new TruncateTableProcedureOnHDFSFailure(procExec.getEnvironment(), tableName,<a name="line.306"></a>
+<span class="sourceLineNo">307</span> preserveSplits));<a name="line.307"></a>
+<span class="sourceLineNo">308</span> ProcedureTestingUtility.assertProcNotFailed(procExec, procId);<a name="line.308"></a>
+<span class="sourceLineNo">309</span> }<a name="line.309"></a>
+<span class="sourceLineNo">310</span>}<a name="line.310"></a>
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+</pre>
+</div>
+</body>
+</html>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/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 46c03d1..7f7759f 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
@@ -27,205 +27,295 @@
<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 org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.TableName;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.TableNotDisabledException;<a name="line.25"></a>
-<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.TableNotFoundException;<a name="line.26"></a>
-<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.27"></a>
-<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.procedure2.Procedure;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.procedure2.ProcedureExecutor;<a name="line.29"></a>
-<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility;<a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.testclassification.MasterTests;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.32"></a>
-<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.33"></a>
-<span class="sourceLineNo">034</span>import org.junit.ClassRule;<a name="line.34"></a>
-<span class="sourceLineNo">035</span>import org.junit.Rule;<a name="line.35"></a>
-<span class="sourceLineNo">036</span>import org.junit.Test;<a name="line.36"></a>
-<span class="sourceLineNo">037</span>import org.junit.experimental.categories.Category;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import org.junit.rules.TestName;<a name="line.38"></a>
-<span class="sourceLineNo">039</span>import org.slf4j.Logger;<a name="line.39"></a>
-<span class="sourceLineNo">040</span>import org.slf4j.LoggerFactory;<a name="line.40"></a>
-<span class="sourceLineNo">041</span><a name="line.41"></a>
-<span class="sourceLineNo">042</span>@Category({MasterTests.class, MediumTests.class})<a name="line.42"></a>
-<span class="sourceLineNo">043</span>public class TestTruncateTableProcedure extends TestTableDDLProcedureBase {<a name="line.43"></a>
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-<span class="sourceLineNo">049</span> private static final Logger LOG = LoggerFactory.getLogger(TestTruncateTableProcedure.class);<a name="line.49"></a>
+<span class="sourceLineNo">022</span>import static org.junit.Assert.fail;<a name="line.22"></a>
+<span class="sourceLineNo">023</span><a name="line.23"></a>
+<span class="sourceLineNo">024</span>import java.io.IOException;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import org.apache.hadoop.conf.Configuration;<a name="line.25"></a>
+<span class="sourceLineNo">026</span>import org.apache.hadoop.fs.FileSystem;<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.HBaseClassTestRule;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.TableName;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.TableNotDisabledException;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.TableNotFoundException;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.33"></a>
+<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.master.MasterFileSystem;<a name="line.34"></a>
+<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.procedure2.Procedure;<a name="line.35"></a>
+<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.procedure2.ProcedureExecutor;<a name="line.36"></a>
+<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility;<a name="line.37"></a>
+<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.testclassification.MasterTests;<a name="line.38"></a>
+<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.39"></a>
+<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.40"></a>
+<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.util.FSUtils;<a name="line.41"></a>
+<span class="sourceLineNo">042</span>import org.junit.ClassRule;<a name="line.42"></a>
+<span class="sourceLineNo">043</span>import org.junit.Rule;<a name="line.43"></a>
+<span class="sourceLineNo">044</span>import org.junit.Test;<a name="line.44"></a>
+<span class="sourceLineNo">045</span>import org.junit.experimental.categories.Category;<a name="line.45"></a>
+<span class="sourceLineNo">046</span>import org.junit.rules.TestName;<a name="line.46"></a>
+<span class="sourceLineNo">047</span>import org.slf4j.Logger;<a name="line.47"></a>
+<span class="sourceLineNo">048</span>import org.slf4j.LoggerFactory;<a name="line.48"></a>
+<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos;<a name="line.49"></a>
<span class="sourceLineNo">050</span><a name="line.50"></a>
-<span class="sourceLineNo">051</span> @Rule<a name="line.51"></a>
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+<span class="sourceLineNo">051</span>@Category({MasterTests.class, MediumTests.class})<a name="line.51"></a>
+<span class="sourceLineNo">052</span>public class TestTruncateTableProcedure extends TestTableDDLProcedureBase {<a name="line.52"></a>
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-<span class="sourceLineNo">060</span> // Keep old way of looking at procedure too.<a name="line.60"></a>
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-<span class="sourceLineNo">065</span><a name="line.65"></a>
-<span class="sourceLineNo">066</span> // Second delete should fail with TableNotFound<a name="line.66"></a>
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-<span class="sourceLineNo">068</span> assertTrue(result.isFailed());<a name="line.68"></a>
-<span class="sourceLineNo">069</span> cause = ProcedureTestingUtility.getExceptionCause(result);<a name="line.69"></a>
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-<span class="sourceLineNo">072</span> }<a name="line.72"></a>
-<span class="sourceLineNo">073</span> LOG.debug("Truncate failed with exception: " + cause);<a name="line.73"></a>
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-<span class="sourceLineNo">085</span> // Keep old way of looking at procedure too.<a name="line.85"></a>
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-<span class="sourceLineNo">091</span> // Second delete should fail with TableNotDisabled<a name="line.91"></a>
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-<span class="sourceLineNo">093</span> assertTrue(result.isFailed());<a name="line.93"></a>
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-<span class="sourceLineNo">111</span> testSimpleTruncate(tableName, false);<a name="line.111"></a>
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-<span class="sourceLineNo">117</span> final byte[][] splitKeys = new byte[][] {<a name="line.117"></a>
-<span class="sourceLineNo">118</span> Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c")<a name="line.118"></a>
-<span class="sourceLineNo">119</span> };<a name="line.119"></a>
-<span class="sourceLineNo">120</span><a name="line.120"></a>
-<span class="sourceLineNo">121</span> RegionInfo[] regions = MasterProcedureTestingUtility.createTable(<a name="line.121"></a>
-<span class="sourceLineNo">122</span> getMasterProcedureExecutor(), tableName, splitKeys, families);<a name="line.122"></a>
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-<span class="sourceLineNo">125</span> UTIL.getConnection(), tableName, 100, splitKeys, families);<a name="line.125"></a>
-<span class="sourceLineNo">126</span> assertEquals(100, UTIL.countRows(tableName));<a name="line.126"></a>
-<span class="sourceLineNo">127</span> // disable the table<a name="line.127"></a>
-<span class="sourceLineNo">128</span> UTIL.getAdmin().disableTable(tableName);<a name="line.128"></a>
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+<span class="sourceLineNo">059</span><a name="line.59"></a>
+<span class="sourceLineNo">060</span> @Rule<a name="line.60"></a>
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+<span class="sourceLineNo">074</span><a name="line.74"></a>
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+<span class="sourceLineNo">077</span> assertTrue(result.isFailed());<a name="line.77"></a>
+<span class="sourceLineNo">078</span> cause = ProcedureTestingUtility.getExceptionCause(result);<a name="line.78"></a>
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+<span class="sourceLineNo">081</span> }<a name="line.81"></a>
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+<span class="sourceLineNo">094</span> // Keep old way of looking at procedure too.<a name="line.94"></a>
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+<span class="sourceLineNo">099</span><a name="line.99"></a>
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+<span class="sourceLineNo">102</span> assertTrue(result.isFailed());<a name="line.102"></a>
+<span class="sourceLineNo">103</span> cause = ProcedureTestingUtility.getExceptionCause(result);<a name="line.103"></a>
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+<span class="sourceLineNo">106</span> }<a name="line.106"></a>
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+<span class="sourceLineNo">108</span> assertTrue(cause instanceof TableNotDisabledException);<a name="line.108"></a>
+<span class="sourceLineNo">109</span> }<a name="line.109"></a>
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+<span class="sourceLineNo">116</span><a name="line.116"></a>
+<span class="sourceLineNo">117</span> @Test<a name="line.117"></a>
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+<span class="sourceLineNo">120</span> testSimpleTruncate(tableName, false);<a name="line.120"></a>
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+<span class="sourceLineNo">125</span> final String[] families = new String[] { "f1", "f2" };<a name="line.125"></a>
+<span class="sourceLineNo">126</span> final byte[][] splitKeys = new byte[][] {<a name="line.126"></a>
+<span class="sourceLineNo">127</span> Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c")<a name="line.127"></a>
+<span class="sourceLineNo">128</span> };<a name="line.128"></a>
<span class="sourceLineNo">129</span><a name="line.129"></a>
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-<span class="sourceLineNo">133</span> new TruncateTableProcedure(procExec.getEnvironment(), tableName, preserveSplits));<a name="line.133"></a>
-<span class="sourceLineNo">134</span> ProcedureTestingUtility.assertProcNotFailed(procExec, procId);<a name="line.134"></a>
-<span class="sourceLineNo">135</span><a name="line.135"></a>
-<span class="sourceLineNo">136</span> // If truncate procedure completed successfully, it means all regions were assigned correctly<a name="line.136"></a>
-<span class="sourceLineNo">137</span> // and table is enabled now.<a name="line.137"></a>
-<span class="sourceLineNo">138</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.138"></a>
-<span class="sourceLineNo">139</span><a name="line.139"></a>
-<span class="sourceLineNo">140</span> // validate the table regions and layout<a name="line.140"></a>
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-<span class="sourceLineNo">147</span> MasterProcedureTestingUtility.validateTableCreation(<a name="line.147"></a>
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-<span class="sourceLineNo">150</span> // verify that there are no rows in the table<a name="line.150"></a>
-<span class="sourceLineNo">151</span> assertEquals(0, UTIL.countRows(tableName));<a name="line.151"></a>
-<span class="sourceLineNo">152</span><a name="line.152"></a>
-<span class="sourceLineNo">153</span> // verify that the table is read/writable<a name="line.153"></a>
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-<span class="sourceLineNo">156</span> assertEquals(50, UTIL.countRows(tableName));<a name="line.156"></a>
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+<span class="sourceLineNo">130</span> RegionInfo[] regions = MasterProcedureTestingUtility.createTable(<a name="line.130"></a>
+<span class="sourceLineNo">131</span> getMasterProcedureExecutor(), tableName, splitKeys, families);<a name="line.131"></a>
+<span class="sourceLineNo">132</span> // load and verify that there are rows in the table<a name="line.132"></a>
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+<span class="sourceLineNo">134</span> UTIL.getConnection(), tableName, 100, splitKeys, families);<a name="line.134"></a>
+<span class="sourceLineNo">135</span> assertEquals(100, UTIL.countRows(tableName));<a name="line.135"></a>
+<span class="sourceLineNo">136</span> // disable the table<a name="line.136"></a>
+<span class="sourceLineNo">137</span> UTIL.getAdmin().disableTable(tableName);<a name="line.137"></a>
+<span class="sourceLineNo">138</span><a name="line.138"></a>
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-<span class="sourceLineNo">201</span><a name="line.201"></a>
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-<span class="sourceLineNo">204</span> if (preserveSplits) {<a name="line.204"></a>
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-<span class="sourceLineNo">206</span> } else {<a name="line.206"></a>
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-<span class="sourceLineNo">218</span> assertEquals(50, UTIL.countRows(tableName));<a name="line.218"></a>
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-<span class="sourceLineNo">220</span>}<a name="line.220"></a>
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+<span class="sourceLineNo">160</span> assertEquals(0, UTIL.countRows(tableName));<a name="line.160"></a>
+<span class="sourceLineNo">161</span><a name="line.161"></a>
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+<span class="sourceLineNo">165</span> assertEquals(50, UTIL.countRows(tableName));<a name="line.165"></a>
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+<span class="sourceLineNo">167</span><a name="line.167"></a>
+<span class="sourceLineNo">168</span> @Test<a name="line.168"></a>
+<span class="sourceLineNo">169</span> public void testRecoveryAndDoubleExecutionPreserveSplits() throws Exception {<a name="line.169"></a>
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+<span class="sourceLineNo">171</span> testRecoveryAndDoubleExecution(tableName, true);<a name="line.171"></a>
+<span class="sourceLineNo">172</span> }<a name="line.172"></a>
+<span class="sourceLineNo">173</span><a name="line.173"></a>
+<span class="sourceLineNo">174</span> @Test<a name="line.174"></a>
+<span class="sourceLineNo">175</span> public void testRecoveryAndDoubleExecutionNoPreserveSplits() throws Exception {<a name="line.175"></a>
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+<span class="sourceLineNo">177</span> testRecoveryAndDoubleExecution(tableName, false);<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> private void testRecoveryAndDoubleExecution(final TableName tableName,<a name="line.180"></a>
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+<span class="sourceLineNo">182</span> final String[] families = new String[] { "f1", "f2" };<a name="line.182"></a>
+<span class="sourceLineNo">183</span><a name="line.183"></a>
+<span class="sourceLineNo">184</span> // create the table<a name="line.184"></a>
+<span class="sourceLineNo">185</span> final byte[][] splitKeys = new byte[][] {<a name="line.185"></a>
+<span class="sourceLineNo">186</span> Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c")<a name="line.186"></a>
+<span class="sourceLineNo">187</span> };<a name="line.187"></a>
+<span class="sourceLineNo">188</span> RegionInfo[] regions = MasterProcedureTestingUtility.createTable(<a name="line.188"></a>
+<span class="sourceLineNo">189</span> getMasterProcedureExecutor(), tableName, splitKeys, families);<a name="line.189"></a>
+<span class="sourceLineNo">190</span> // load and verify that there are rows in the table<a name="line.190"></a>
+<span class="sourceLineNo">191</span> MasterProcedureTestingUtility.loadData(<a name="line.191"></a>
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+<span class="sourceLineNo">193</span> assertEquals(100, UTIL.countRows(tableName));<a name="line.193"></a>
+<span class="sourceLineNo">194</span> // disable the table<a name="line.194"></a>
+<span class="sourceLineNo">195</span> UTIL.getAdmin().disableTable(tableName);<a name="line.195"></a>
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+<span class="sourceLineNo">197</span> final ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.197"></a>
+<span class="sourceLineNo">198</span> ProcedureTestingUtility.waitNoProcedureRunning(procExec);<a name="line.198"></a>
+<span class="sourceLineNo">199</span> ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(procExec, true);<a name="line.199"></a>
+<span class="sourceLineNo">200</span><a name="line.200"></a>
+<span class="sourceLineNo">201</span> // Start the Truncate procedure && kill the executor<a name="line.201"></a>
+<span class="sourceLineNo">202</span> long procId = procExec.submitProcedure(<a name="line.202"></a>
+<span class="sourceLineNo">203</span> new TruncateTableProcedure(procExec.getEnvironment(), tableName, preserveSplits));<a name="line.203"></a>
+<span class="sourceLineNo">204</span><a name="line.204"></a>
+<span class="sourceLineNo">205</span> // Restart the executor and execute the step twice<a name="line.205"></a>
+<span class="sourceLineNo">206</span> MasterProcedureTestingUtility.testRecoveryAndDoubleExecution(procExec, procId);<a name="line.206"></a>
+<span class="sourceLineNo">207</span><a name="line.207"></a>
+<span class="sourceLineNo">208</span> ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(procExec, false);<a name="line.208"></a>
+<span class="sourceLineNo">209</span> UTIL.waitUntilAllRegionsAssigned(tableName);<a name="line.209"></a>
+<span class="sourceLineNo">210</span><a name="line.210"></a>
+<span class="sourceLineNo">211</span> // validate the table regions and layout<a name="line.211"></a>
+<span class="sourceLineNo">212</span> regions = UTIL.getAdmin().getTableRegions(tableName).toArray(new RegionInfo[0]);<a name="line.212"></a>
+<span class="sourceLineNo">213</span> if (preserveSplits) {<a name="line.213"></a>
+<span class="sourceLineNo">214</span> assertEquals(1 + splitKeys.length, regions.length);<a name="line.214"></a>
+<span class="sourceLineNo">215</span> } else {<a name="line.215"></a>
+<span class="sourceLineNo">216</span> assertEquals(1, regions.length);<a name="line.216"></a>
+<span class="sourceLineNo">217</span> }<a name="line.217"></a>
+<span class="sourceLineNo">218</span> MasterProcedureTestingUtility.validateTableCreation(<a name="line.218"></a>
+<span class="sourceLineNo">219</span> UTIL.getHBaseCluster().getMaster(), tableName, regions, families);<a name="line.219"></a>
+<span class="sourceLineNo">220</span><a name="line.220"></a>
+<span class="sourceLineNo">221</span> // verify that there are no rows in the table<a name="line.221"></a>
+<span class="sourceLineNo">222</span> assertEquals(0, UTIL.countRows(tableName));<a name="line.222"></a>
+<span class="sourceLineNo">223</span><a name="line.223"></a>
+<span class="sourceLineNo">224</span> // verify that the table is read/writable<a name="line.224"></a>
+<span class="sourceLineNo">225</span> MasterProcedureTestingUtility.loadData(<a name="line.225"></a>
+<span class="sourceLineNo">226</span> UTIL.getConnection(), tableName, 50, splitKeys, families);<a name="line.226"></a>
+<span class="sourceLineNo">227</span> assertEquals(50, UTIL.countRows(tableName));<a name="line.227"></a>
+<span class="sourceLineNo">228</span> }<a name="line.228"></a>
+<span class="sourceLineNo">229</span><a name="line.229"></a>
+<span class="sourceLineNo">230</span> @Test<a name="line.230"></a>
+<span class="sourceLineNo">231</span> public void testOnHDFSFailurePreserveSplits() throws Exception {<a name="line.231"></a>
+<span class="sourceLineNo">232</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.232"></a>
+<span class="sourceLineNo">233</span> testOnHDFSFailure(tableName, true);<a name="line.233"></a>
+<span class="sourceLineNo">234</span> }<a name="line.234"></a>
+<span class="sourceLineNo">235</span><a name="line.235"></a>
+<span class="sourceLineNo">236</span> @Test<a name="line.236"></a>
+<span class="sourceLineNo">237</span> public void testOnHDFSFailureNoPreserveSplits() throws Exception {<a name="line.237"></a>
+<span class="sourceLineNo">238</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.238"></a>
+<span class="sourceLineNo">239</span> testOnHDFSFailure(tableName, false);<a name="line.239"></a>
+<span class="sourceLineNo">240</span> }<a name="line.240"></a>
+<span class="sourceLineNo">241</span><a name="line.241"></a>
+<span class="sourceLineNo">242</span> public static class TruncateTableProcedureOnHDFSFailure extends TruncateTableProcedure {<a name="line.242"></a>
+<span class="sourceLineNo">243</span><a name="line.243"></a>
+<span class="sourceLineNo">244</span> private boolean failOnce = false;<a name="line.244"></a>
+<span class="sourceLineNo">245</span><a name="line.245"></a>
+<span class="sourceLineNo">246</span> public TruncateTableProcedureOnHDFSFailure() {<a name="line.246"></a>
+<span class="sourceLineNo">247</span> // Required by the Procedure framework to create the procedure on replay<a name="line.247"></a>
+<span class="sourceLineNo">248</span> super();<a name="line.248"></a>
+<span class="sourceLineNo">249</span> }<a name="line.249"></a>
+<span class="sourceLineNo">250</span><a name="line.250"></a>
+<span class="sourceLineNo">251</span> public TruncateTableProcedureOnHDFSFailure(final MasterProcedureEnv env, TableName tableName,<a name="line.251"></a>
+<span class="sourceLineNo">252</span> boolean preserveSplits)<a name="line.252"></a>
+<span class="sourceLineNo">253</span> throws HBaseIOException {<a name="line.253"></a>
+<span class="sourceLineNo">254</span> super(env, tableName, preserveSplits);<a name="line.254"></a>
+<span class="sourceLineNo">255</span> }<a name="line.255"></a>
+<span class="sourceLineNo">256</span><a name="line.256"></a>
+<span class="sourceLineNo">257</span> @Override<a name="line.257"></a>
+<span class="sourceLineNo">258</span> protected Flow executeFromState(MasterProcedureEnv env,<a name="line.258"></a>
+<span class="sourceLineNo">259</span> MasterProcedureProtos.TruncateTableState state) throws InterruptedException {<a name="line.259"></a>
+<span class="sourceLineNo">260</span><a name="line.260"></a>
+<span class="sourceLineNo">261</span> if (!failOnce &&<a name="line.261"></a>
+<span class="sourceLineNo">262</span> state == MasterProcedureProtos.TruncateTableState.TRUNCATE_TABLE_CREATE_FS_LAYOUT) {<a name="line.262"></a>
+<span class="sourceLineNo">263</span> try {<a name="line.263"></a>
+<span class="sourceLineNo">264</span> // To emulate an HDFS failure, create only the first region directory<a name="line.264"></a>
+<span class="sourceLineNo">265</span> RegionInfo regionInfo = getFirstRegionInfo();<a name="line.265"></a>
+<span class="sourceLineNo">266</span> Configuration conf = env.getMasterConfiguration();<a name="line.266"></a>
+<span class="sourceLineNo">267</span> MasterFileSystem mfs = env.getMasterServices().getMasterFileSystem();<a name="line.267"></a>
+<span class="sourceLineNo">268</span> Path tempdir = mfs.getTempDir();<a name="line.268"></a>
+<span class="sourceLineNo">269</span> Path tableDir = FSUtils.getTableDir(tempdir, regionInfo.getTable());<a name="line.269"></a>
+<span class="sourceLineNo">270</span> Path regionDir = FSUtils.getRegionDir(tableDir, regionInfo);<a name="line.270"></a>
+<span class="sourceLineNo">271</span> FileSystem fs = FileSystem.get(conf);<a name="line.271"></a>
+<span class="sourceLineNo">272</span> fs.mkdirs(regionDir);<a name="line.272"></a>
+<span class="sourceLineNo">273</span><a name="line.273"></a>
+<span class="sourceLineNo">274</span> failOnce = true;<a name="line.274"></a>
+<span class="sourceLineNo">275</span> return Flow.HAS_MORE_STATE;<a name="line.275"></a>
+<span class="sourceLineNo">276</span> } catch (IOException e) {<a name="line.276"></a>
+<span class="sourceLineNo">277</span> fail("failed to create a region directory: " + e);<a name="line.277"></a>
+<span class="sourceLineNo">278</span> }<a name="line.278"></a>
+<span class="sourceLineNo">279</span> }<a name="line.279"></a>
+<span class="sourceLineNo">280</span><a name="line.280"></a>
+<span class="sourceLineNo">281</span> return super.executeFromState(env, state);<a name="line.281"></a>
+<span class="sourceLineNo">282</span> }<a name="line.282"></a>
+<span class="sourceLineNo">283</span> }<a name="line.283"></a>
+<span class="sourceLineNo">284</span><a name="line.284"></a>
+<span class="sourceLineNo">285</span> private void testOnHDFSFailure(TableName tableName, boolean preserveSplits) throws Exception {<a name="line.285"></a>
+<span class="sourceLineNo">286</span> String[] families = new String[] { "f1", "f2" };<a name="line.286"></a>
+<span class="sourceLineNo">287</span> byte[][] splitKeys = new byte[][] {<a name="line.287"></a>
+<span class="sourceLineNo">288</span> Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c")<a name="line.288"></a>
+<span class="sourceLineNo">289</span> };<a name="line.289"></a>
+<span class="sourceLineNo">290</span><a name="line.290"></a>
+<span class="sourceLineNo">291</span> // create a table<a name="line.291"></a>
+<span class="sourceLineNo">292</span> MasterProcedureTestingUtility.createTable(<a name="line.292"></a>
+<span class="sourceLineNo">293</span> getMasterProcedureExecutor(), tableName, splitKeys, families);<a name="line.293"></a>
+<span class="sourceLineNo">294</span><a name="line.294"></a>
+<span class="sourceLineNo">295</span> // load and verify that there are rows in the table<a name="line.295"></a>
+<span class="sourceLineNo">296</span> MasterProcedureTestingUtility.loadData(<a name="line.296"></a>
+<span class="sourceLineNo">297</span> UTIL.getConnection(), tableName, 100, splitKeys, families);<a name="line.297"></a>
+<span class="sourceLineNo">298</span> assertEquals(100, UTIL.countRows(tableName));<a name="line.298"></a>
+<span class="sourceLineNo">299</span><a name="line.299"></a>
+<span class="sourceLineNo">300</span> // disable the table<a name="line.300"></a>
+<span class="sourceLineNo">301</span> UTIL.getAdmin().disableTable(tableName);<a name="line.301"></a>
+<span class="sourceLineNo">302</span><a name="line.302"></a>
+<span class="sourceLineNo">303</span> // truncate the table<a name="line.303"></a>
+<span class="sourceLineNo">304</span> final ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();<a name="line.304"></a>
+<span class="sourceLineNo">305</span> long procId = ProcedureTestingUtility.submitAndWait(procExec,<a name="line.305"></a>
+<span class="sourceLineNo">306</span> new TruncateTableProcedureOnHDFSFailure(procExec.getEnvironment(), tableName,<a name="line.306"></a>
+<span class="sourceLineNo">307</span> preserveSplits));<a name="line.307"></a>
+<span class="sourceLineNo">308</span> ProcedureTestingUtility.assertProcNotFailed(procExec, procId);<a name="line.308"></a>
+<span class="sourceLineNo">309</span> }<a name="line.309"></a>
+<span class="sourceLineNo">310</span>}<a name="line.310"></a>
[22/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html
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diff --git a/devapidocs/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html b/devapidocs/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html
index 53dd8d5..05e93e1 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html
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+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":9,"i14":10,"i15":10,"i16":10};
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<hr>
<br>
<pre>@InterfaceAudience.Private
-public class <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#line.45">TruncateTableProcedure</a>
+public class <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#line.46">TruncateTableProcedure</a>
extends <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/AbstractStateMachineTableProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure">AbstractStateMachineTableProcedure</a><org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState></pre>
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</ul>
@@ -269,71 +269,75 @@ extends <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/Abst
</td>
</tr>
<tr id="i3" class="rowColor">
+<td class="colFirst"><code>(package private) <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#getFirstRegionInfo--">getFirstRegionInfo</a></span>()</code> </td>
+</tr>
+<tr id="i4" class="altColor">
<td class="colFirst"><code>protected org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#getInitialState--">getInitialState</a></span>()</code>
<div class="block">Return the initial state object that will be used for the first call to executeFromState().</div>
</td>
</tr>
-<tr id="i4" class="altColor">
+<tr id="i5" class="rowColor">
<td class="colFirst"><code>protected org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#getState-int-">getState</a></span>(int stateId)</code>
<div class="block">Convert an ordinal (or state id) to an Enum (or more descriptive) state object.</div>
</td>
</tr>
-<tr id="i5" class="rowColor">
+<tr id="i6" class="altColor">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#getStateId-org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState-">getStateId</a></span>(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState state)</code>
<div class="block">Convert the Enum (or more descriptive) state object to an ordinal (or state id).</div>
</td>
</tr>
-<tr id="i6" class="altColor">
+<tr id="i7" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#getTableName--">getTableName</a></span>()</code> </td>
</tr>
-<tr id="i7" class="rowColor">
+<tr id="i8" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TableProcedureInterface.TableOperationType.html" title="enum in org.apache.hadoop.hbase.master.procedure">TableProcedureInterface.TableOperationType</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#getTableOperationType--">getTableOperationType</a></span>()</code>
<div class="block">Given an operation type we can take decisions about what to do with pending operations.</div>
</td>
</tr>
-<tr id="i8" class="altColor">
+<tr id="i9" class="rowColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#isRollbackSupported-org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState-">isRollbackSupported</a></span>(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState state)</code>
<div class="block">Used by the default implementation of abort() to know if the current state can be aborted
and rollback can be triggered.</div>
</td>
</tr>
-<tr id="i9" class="rowColor">
+<tr id="i10" class="altColor">
<td class="colFirst"><code>private void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#postTruncate-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">postTruncate</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</code> </td>
</tr>
-<tr id="i10" class="altColor">
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<td class="colFirst"><code>private boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#prepareTruncate-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">prepareTruncate</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</code> </td>
</tr>
-<tr id="i11" class="rowColor">
+<tr id="i12" class="altColor">
<td class="colFirst"><code>private boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#preTruncate-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">preTruncate</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</code> </td>
</tr>
-<tr id="i12" class="altColor">
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<td class="colFirst"><code>private static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#recreateRegionInfo-java.util.List-">recreateRegionInfo</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> regions)</code> </td>
</tr>
-<tr id="i13" class="rowColor">
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<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#rollbackState-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState-">rollbackState</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState state)</code>
<div class="block">called to perform the rollback of the specified state</div>
</td>
</tr>
-<tr id="i14" class="altColor">
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<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#serializeStateData-org.apache.hadoop.hbase.procedure2.ProcedureStateSerializer-">serializeStateData</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureStateSerializer.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureStateSerializer</a> serializer)</code>
<div class="block">The user-level code of the procedure may have some state to
persist (e.g.</div>
</td>
</tr>
-<tr id="i15" class="rowColor">
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html#toStringClassDetails-java.lang.StringBuilder-">toStringClassDetails</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</a> sb)</code>
<div class="block">Extend the toString() information with the procedure details
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<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName,
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<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/StateMachineProcedure.html#executeFromState-TEnvironment-TState-">StateMachineProcedure</a></code></span></div>
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<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/StateMachineProcedure.html#rollbackState-TEnvironment-TState-">StateMachineProcedure</a></code></span></div>
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<div class="block">Convert an ordinal (or state id) to an Enum (or more descriptive) state object.</div>
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<div class="block">Marks the region as online at balancer.</div>
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</td>
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<td class="colFirst"><code>private void</code></td>
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</td>
</tr>
<tr id="i12" class="altColor">
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+</td>
+</tr>
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<td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html#randomAssignment-org.apache.hadoop.hbase.master.balancer.BaseLoadBalancer.Cluster-org.apache.hadoop.hbase.client.RegionInfo-java.util.List-">randomAssignment</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html" title="class in org.apache.hadoop.hbase.master.balancer">BaseLoadBalancer.Cluster</a> cluster,
<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo,
@@ -364,27 +369,27 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/LoadBalance
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</td>
</tr>
-<tr id="i13" class="rowColor">
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<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html#randomAssignment-org.apache.hadoop.hbase.client.RegionInfo-java.util.List-">randomAssignment</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> servers)</code>
<div class="block">Used to assign a single region to a random server.</div>
</td>
</tr>
-<tr id="i14" class="altColor">
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html#regionOffline-org.apache.hadoop.hbase.client.RegionInfo-">regionOffline</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code>
<div class="block">Marks the region as offline at balancer.</div>
</td>
</tr>
-<tr id="i15" class="rowColor">
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html#regionOnline-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-">regionOnline</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo,
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<div class="block">Marks the region as online at balancer.</div>
</td>
</tr>
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<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>>></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html#retainAssignment-java.util.Map-java.util.List-">retainAssignment</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> regions,
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available/online servers available for assignment.</div>
</td>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html#setClusterLoad-java.util.Map-">setClusterLoad</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">Regi
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<div class="block">Pass RegionStates and allow balancer to set the current cluster load.</div>
</td>
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<td class="colFirst"><code>void</code></td>
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</td>
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<td class="colFirst"><code>void</code></td>
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</td>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html#setRackManager-org.apache.hadoop.hbase.master.RackManager-">setRackManager</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/RackManager.html" title="class in org.apache.hadoop.hbase.master">RackManager</a> rackManager)</code> </td>
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<TRUNCATED>
[14/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.html
index 7f42212..d4bf03c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.html
@@ -1159,434 +1159,442 @@
<span class="sourceLineNo">1151</span> }<a name="line.1151"></a>
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<span class="sourceLineNo">1153</span><a name="line.1153"></a>
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-<span class="sourceLineNo">1177</span> LOG.trace("Skipping load balancing because balanced cluster; " +<a name="line.1177"></a>
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-<span class="sourceLineNo">1179</span> " regions=" + cs.getNumRegions() + " average=" + average +<a name="line.1179"></a>
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[18/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.RedirectServlet.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.RedirectServlet.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.RedirectServlet.html
index 2b1b6c6..adaa381 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.RedirectServlet.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.RedirectServlet.html
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-<span class="sourceLineNo">1433</span> } catch (IOException ioe) {<a name="line.1433"></a>
-<span class="sourceLineNo">1434</span> LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1434"></a>
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-<span class="sourceLineNo">1436</span> }<a name="line.1436"></a>
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-<span class="sourceLineNo">1441</span> this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1441"></a>
-<span class="sourceLineNo">1442</span><a name="line.1442"></a>
-<span class="sourceLineNo">1443</span> List<RegionPlan> plans = new ArrayList<>();<a name="line.1443"></a>
-<span class="sourceLineNo">1444</span><a name="line.1444"></a>
-<span class="sourceLineNo">1445</span> //Give the balancer the current cluster state.<a name="line.1445"></a>
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-<span class="sourceLineNo">1451</span> }<a name="line.1451"></a>
-<span class="sourceLineNo">1452</span> for (Entry<TableName, Map<ServerName, List<RegionInfo>>> e : assignmentsByTable.entrySet()) {<a name="line.1452"></a>
-<span class="sourceLineNo">1453</span> List<RegionPlan> partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1453"></a>
-<span class="sourceLineNo">1454</span> if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1454"></a>
-<span class="sourceLineNo">1455</span> }<a name="line.1455"></a>
-<span class="sourceLineNo">1456</span><a name="line.1456"></a>
-<span class="sourceLineNo">1457</span> long balanceStartTime = System.currentTimeMillis();<a name="line.1457"></a>
-<span class="sourceLineNo">1458</span> long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1458"></a>
-<span class="sourceLineNo">1459</span> int rpCount = 0; // number of RegionPlans balanced so far<a name="line.1459"></a>
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-<span class="sourceLineNo">1461</span> int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1461"></a>
-<span class="sourceLineNo">1462</span> LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1462"></a>
-<span class="sourceLineNo">1463</span> + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1463"></a>
-<span class="sourceLineNo">1464</span> + maxRegionsInTransition);<a name="line.1464"></a>
-<span class="sourceLineNo">1465</span><a name="line.1465"></a>
-<span class="sourceLineNo">1466</span> for (RegionPlan plan: plans) {<a name="line.1466"></a>
-<span class="sourceLineNo">1467</span> LOG.info("balance " + plan);<a name="line.1467"></a>
-<span class="sourceLineNo">1468</span> //TODO: bulk assign<a name="line.1468"></a>
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-<span class="sourceLineNo">1473</span> cutoffTime);<a name="line.1473"></a>
-<span class="sourceLineNo">1474</span><a name="line.1474"></a>
-<span class="sourceLineNo">1475</span> // if performing next balance exceeds cutoff time, exit the loop<a name="line.1475"></a>
-<span class="sourceLineNo">1476</span> if (rpCount < plans.size() && System.currentTimeMillis() > cutoffTime) {<a name="line.1476"></a>
-<span class="sourceLineNo">1477</span> // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1477"></a>
-<span class="sourceLineNo">1478</span> // a security net for now)<a name="line.1478"></a>
-<span class="sourceLineNo">1479</span> LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1479"></a>
-<span class="sourceLineNo">1480</span> + this.maxBlancingTime);<a name="line.1480"></a>
-<span class="sourceLineNo">1481</span> break;<a name="line.1481"></a>
-<span class="sourceLineNo">1482</span> }<a name="line.1482"></a>
-<span class="sourceLineNo">1483</span> }<a name="line.1483"></a>
-<span class="sourceLineNo">1484</span> }<a name="line.1484"></a>
+<span class="sourceLineNo">1394</span> public boolean balance() throws IOException {<a name="line.1394"></a>
+<span class="sourceLineNo">1395</span> return balance(false);<a name="line.1395"></a>
+<span class="sourceLineNo">1396</span> }<a name="line.1396"></a>
+<span class="sourceLineNo">1397</span><a name="line.1397"></a>
+<span class="sourceLineNo">1398</span> public boolean balance(boolean force) throws IOException {<a name="line.1398"></a>
+<span class="sourceLineNo">1399</span> // if master not initialized, don't run balancer.<a name="line.1399"></a>
+<span class="sourceLineNo">1400</span> if (!isInitialized()) {<a name="line.1400"></a>
+<span class="sourceLineNo">1401</span> LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1401"></a>
+<span class="sourceLineNo">1402</span> return false;<a name="line.1402"></a>
+<span class="sourceLineNo">1403</span> }<a name="line.1403"></a>
+<span class="sourceLineNo">1404</span><a name="line.1404"></a>
+<span class="sourceLineNo">1405</span> if (isInMaintenanceMode()) {<a name="line.1405"></a>
+<span class="sourceLineNo">1406</span> LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1406"></a>
+<span class="sourceLineNo">1407</span> return false;<a name="line.1407"></a>
+<span class="sourceLineNo">1408</span> }<a name="line.1408"></a>
+<span class="sourceLineNo">1409</span><a name="line.1409"></a>
+<span class="sourceLineNo">1410</span> int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1410"></a>
+<span class="sourceLineNo">1411</span> synchronized (this.ba
<TRUNCATED>
[06/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html
index 0b21ef4..9b9c612 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.html
@@ -44,274 +44,285 @@
<span class="sourceLineNo">036</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.36"></a>
<span class="sourceLineNo">037</span>import org.slf4j.Logger;<a name="line.37"></a>
<span class="sourceLineNo">038</span>import org.slf4j.LoggerFactory;<a name="line.38"></a>
-<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.39"></a>
-<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;<a name="line.40"></a>
-<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos;<a name="line.41"></a>
-<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState;<a name="line.42"></a>
-<span class="sourceLineNo">043</span><a name="line.43"></a>
-<span class="sourceLineNo">044</span>@InterfaceAudience.Private<a name="line.44"></a>
-<span class="sourceLineNo">045</span>public class TruncateTableProcedure<a name="line.45"></a>
-<span class="sourceLineNo">046</span> extends AbstractStateMachineTableProcedure<TruncateTableState> {<a name="line.46"></a>
-<span class="sourceLineNo">047</span> private static final Logger LOG = LoggerFactory.getLogger(TruncateTableProcedure.class);<a name="line.47"></a>
-<span class="sourceLineNo">048</span><a name="line.48"></a>
-<span class="sourceLineNo">049</span> private boolean preserveSplits;<a name="line.49"></a>
-<span class="sourceLineNo">050</span> private List<RegionInfo> regions;<a name="line.50"></a>
-<span class="sourceLineNo">051</span> private TableDescriptor tableDescriptor;<a name="line.51"></a>
-<span class="sourceLineNo">052</span> private TableName tableName;<a name="line.52"></a>
-<span class="sourceLineNo">053</span><a name="line.53"></a>
-<span class="sourceLineNo">054</span> public TruncateTableProcedure() {<a name="line.54"></a>
-<span class="sourceLineNo">055</span> // Required by the Procedure framework to create the procedure on replay<a name="line.55"></a>
-<span class="sourceLineNo">056</span> super();<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> public TruncateTableProcedure(final MasterProcedureEnv env, final TableName tableName,<a name="line.59"></a>
-<span class="sourceLineNo">060</span> boolean preserveSplits)<a name="line.60"></a>
-<span class="sourceLineNo">061</span> throws HBaseIOException {<a name="line.61"></a>
-<span class="sourceLineNo">062</span> this(env, tableName, preserveSplits, null);<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> public TruncateTableProcedure(final MasterProcedureEnv env, final TableName tableName,<a name="line.65"></a>
-<span class="sourceLineNo">066</span> boolean preserveSplits, ProcedurePrepareLatch latch)<a name="line.66"></a>
-<span class="sourceLineNo">067</span> throws HBaseIOException {<a name="line.67"></a>
-<span class="sourceLineNo">068</span> super(env, latch);<a name="line.68"></a>
-<span class="sourceLineNo">069</span> this.tableName = tableName;<a name="line.69"></a>
-<span class="sourceLineNo">070</span> preflightChecks(env, false);<a name="line.70"></a>
-<span class="sourceLineNo">071</span> this.preserveSplits = preserveSplits;<a name="line.71"></a>
-<span class="sourceLineNo">072</span> }<a name="line.72"></a>
-<span class="sourceLineNo">073</span><a name="line.73"></a>
-<span class="sourceLineNo">074</span> @Override<a name="line.74"></a>
-<span class="sourceLineNo">075</span> protected Flow executeFromState(final MasterProcedureEnv env, TruncateTableState state)<a name="line.75"></a>
-<span class="sourceLineNo">076</span> throws InterruptedException {<a name="line.76"></a>
-<span class="sourceLineNo">077</span> if (LOG.isTraceEnabled()) {<a name="line.77"></a>
-<span class="sourceLineNo">078</span> LOG.trace(this + " execute state=" + state);<a name="line.78"></a>
-<span class="sourceLineNo">079</span> }<a name="line.79"></a>
-<span class="sourceLineNo">080</span> try {<a name="line.80"></a>
-<span class="sourceLineNo">081</span> switch (state) {<a name="line.81"></a>
-<span class="sourceLineNo">082</span> case TRUNCATE_TABLE_PRE_OPERATION:<a name="line.82"></a>
-<span class="sourceLineNo">083</span> // Verify if we can truncate the table<a name="line.83"></a>
-<span class="sourceLineNo">084</span> if (!prepareTruncate(env)) {<a name="line.84"></a>
-<span class="sourceLineNo">085</span> assert isFailed() : "the truncate should have an exception here";<a name="line.85"></a>
-<span class="sourceLineNo">086</span> return Flow.NO_MORE_STATE;<a name="line.86"></a>
-<span class="sourceLineNo">087</span> }<a name="line.87"></a>
-<span class="sourceLineNo">088</span><a name="line.88"></a>
-<span class="sourceLineNo">089</span> // TODO: Move out... in the acquireLock()<a name="line.89"></a>
-<span class="sourceLineNo">090</span> LOG.debug("waiting for '" + getTableName() + "' regions in transition");<a name="line.90"></a>
-<span class="sourceLineNo">091</span> regions = env.getAssignmentManager().getRegionStates().getRegionsOfTable(getTableName());<a name="line.91"></a>
-<span class="sourceLineNo">092</span> assert regions != null && !regions.isEmpty() : "unexpected 0 regions";<a name="line.92"></a>
-<span class="sourceLineNo">093</span> ProcedureSyncWait.waitRegionInTransition(env, regions);<a name="line.93"></a>
-<span class="sourceLineNo">094</span><a name="line.94"></a>
-<span class="sourceLineNo">095</span> // Call coprocessors<a name="line.95"></a>
-<span class="sourceLineNo">096</span> preTruncate(env);<a name="line.96"></a>
-<span class="sourceLineNo">097</span><a name="line.97"></a>
-<span class="sourceLineNo">098</span> setNextState(TruncateTableState.TRUNCATE_TABLE_REMOVE_FROM_META);<a name="line.98"></a>
-<span class="sourceLineNo">099</span> break;<a name="line.99"></a>
-<span class="sourceLineNo">100</span> case TRUNCATE_TABLE_REMOVE_FROM_META:<a name="line.100"></a>
-<span class="sourceLineNo">101</span> tableDescriptor = env.getMasterServices().getTableDescriptors()<a name="line.101"></a>
-<span class="sourceLineNo">102</span> .get(tableName);<a name="line.102"></a>
-<span class="sourceLineNo">103</span> DeleteTableProcedure.deleteFromMeta(env, getTableName(), regions);<a name="line.103"></a>
-<span class="sourceLineNo">104</span> DeleteTableProcedure.deleteAssignmentState(env, getTableName());<a name="line.104"></a>
-<span class="sourceLineNo">105</span> setNextState(TruncateTableState.TRUNCATE_TABLE_CLEAR_FS_LAYOUT);<a name="line.105"></a>
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-<span class="sourceLineNo">107</span> case TRUNCATE_TABLE_CLEAR_FS_LAYOUT:<a name="line.107"></a>
-<span class="sourceLineNo">108</span> DeleteTableProcedure.deleteFromFs(env, getTableName(), regions, true);<a name="line.108"></a>
-<span class="sourceLineNo">109</span> // NOTE: It's very important that we create new HRegions before next state, so that<a name="line.109"></a>
-<span class="sourceLineNo">110</span> // they get persisted in procedure state before we start using them for anything.<a name="line.110"></a>
-<span class="sourceLineNo">111</span> // Otherwise, if we create them in next step and master crashes after creating fs<a name="line.111"></a>
-<span class="sourceLineNo">112</span> // layout but before saving state, region re-created after recovery will have different<a name="line.112"></a>
-<span class="sourceLineNo">113</span> // regionId(s) and encoded names. That will lead to unwanted regions in FS layout<a name="line.113"></a>
-<span class="sourceLineNo">114</span> // (which were created before the crash).<a name="line.114"></a>
-<span class="sourceLineNo">115</span> if (!preserveSplits) {<a name="line.115"></a>
-<span class="sourceLineNo">116</span> // if we are not preserving splits, generate a new single region<a name="line.116"></a>
-<span class="sourceLineNo">117</span> regions = Arrays.asList(ModifyRegionUtils.createRegionInfos(tableDescriptor, null));<a name="line.117"></a>
-<span class="sourceLineNo">118</span> } else {<a name="line.118"></a>
-<span class="sourceLineNo">119</span> regions = recreateRegionInfo(regions);<a name="line.119"></a>
-<span class="sourceLineNo">120</span> }<a name="line.120"></a>
-<span class="sourceLineNo">121</span> setNextState(TruncateTableState.TRUNCATE_TABLE_CREATE_FS_LAYOUT);<a name="line.121"></a>
-<span class="sourceLineNo">122</span> break;<a name="line.122"></a>
-<span class="sourceLineNo">123</span> case TRUNCATE_TABLE_CREATE_FS_LAYOUT:<a name="line.123"></a>
-<span class="sourceLineNo">124</span> regions = CreateTableProcedure.createFsLayout(env, tableDescriptor, regions);<a name="line.124"></a>
-<span class="sourceLineNo">125</span> CreateTableProcedure.updateTableDescCache(env, getTableName());<a name="line.125"></a>
-<span class="sourceLineNo">126</span> setNextState(TruncateTableState.TRUNCATE_TABLE_ADD_TO_META);<a name="line.126"></a>
-<span class="sourceLineNo">127</span> break;<a name="line.127"></a>
-<span class="sourceLineNo">128</span> case TRUNCATE_TABLE_ADD_TO_META:<a name="line.128"></a>
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-<span class="sourceLineNo">130</span> setNextState(TruncateTableState.TRUNCATE_TABLE_ASSIGN_REGIONS);<a name="line.130"></a>
-<span class="sourceLineNo">131</span> break;<a name="line.131"></a>
-<span class="sourceLineNo">132</span> case TRUNCATE_TABLE_ASSIGN_REGIONS:<a name="line.132"></a>
-<span class="sourceLineNo">133</span> CreateTableProcedure.setEnablingState(env, getTableName());<a name="line.133"></a>
-<span class="sourceLineNo">134</span> addChildProcedure(env.getAssignmentManager().createRoundRobinAssignProcedures(regions));<a name="line.134"></a>
-<span class="sourceLineNo">135</span> setNextState(TruncateTableState.TRUNCATE_TABLE_POST_OPERATION);<a name="line.135"></a>
-<span class="sourceLineNo">136</span> tableDescriptor = null;<a name="line.136"></a>
-<span class="sourceLineNo">137</span> regions = null;<a name="line.137"></a>
-<span class="sourceLineNo">138</span> break;<a name="line.138"></a>
-<span class="sourceLineNo">139</span> case TRUNCATE_TABLE_POST_OPERATION:<a name="line.139"></a>
-<span class="sourceLineNo">140</span> CreateTableProcedure.setEnabledState(env, getTableName());<a name="line.140"></a>
-<span class="sourceLineNo">141</span> postTruncate(env);<a name="line.141"></a>
-<span class="sourceLineNo">142</span> LOG.debug("truncate '" + getTableName() + "' completed");<a name="line.142"></a>
-<span class="sourceLineNo">143</span> return Flow.NO_MORE_STATE;<a name="line.143"></a>
-<span class="sourceLineNo">144</span> default:<a name="line.144"></a>
-<span class="sourceLineNo">145</span> throw new UnsupportedOperationException("unhandled state=" + state);<a name="line.145"></a>
-<span class="sourceLineNo">146</span> }<a name="line.146"></a>
-<span class="sourceLineNo">147</span> } catch (IOException e) {<a name="line.147"></a>
-<span class="sourceLineNo">148</span> if (isRollbackSupported(state)) {<a name="line.148"></a>
-<span class="sourceLineNo">149</span> setFailure("master-truncate-table", e);<a name="line.149"></a>
-<span class="sourceLineNo">150</span> } else {<a name="line.150"></a>
-<span class="sourceLineNo">151</span> LOG.warn("Retriable error trying to truncate table=" + getTableName() + " state=" + state, e);<a name="line.151"></a>
-<span class="sourceLineNo">152</span> }<a name="line.152"></a>
-<span class="sourceLineNo">153</span> }<a name="line.153"></a>
-<span class="sourceLineNo">154</span> return Flow.HAS_MORE_STATE;<a name="line.154"></a>
-<span class="sourceLineNo">155</span> }<a name="line.155"></a>
-<span class="sourceLineNo">156</span><a name="line.156"></a>
-<span class="sourceLineNo">157</span> @Override<a name="line.157"></a>
-<span class="sourceLineNo">158</span> protected void rollbackState(final MasterProcedureEnv env, final TruncateTableState state) {<a name="line.158"></a>
-<span class="sourceLineNo">159</span> if (state == TruncateTableState.TRUNCATE_TABLE_PRE_OPERATION) {<a name="line.159"></a>
-<span class="sourceLineNo">160</span> // nothing to rollback, pre-truncate is just table-state checks.<a name="line.160"></a>
-<span class="sourceLineNo">161</span> // We can fail if the table does not exist or is not disabled.<a name="line.161"></a>
-<span class="sourceLineNo">162</span> // TODO: coprocessor rollback semantic is still undefined.<a name="line.162"></a>
-<span class="sourceLineNo">163</span> return;<a name="line.163"></a>
-<span class="sourceLineNo">164</span> }<a name="line.164"></a>
-<span class="sourceLineNo">165</span><a name="line.165"></a>
-<span class="sourceLineNo">166</span> // The truncate doesn't have a rollback. The execution will succeed, at some point.<a name="line.166"></a>
-<span class="sourceLineNo">167</span> throw new UnsupportedOperationException("unhandled state=" + state);<a name="line.167"></a>
-<span class="sourceLineNo">168</span> }<a name="line.168"></a>
-<span class="sourceLineNo">169</span><a name="line.169"></a>
-<span class="sourceLineNo">170</span> @Override<a name="line.170"></a>
-<span class="sourceLineNo">171</span> protected void completionCleanup(final MasterProcedureEnv env) {<a name="line.171"></a>
-<span class="sourceLineNo">172</span> releaseSyncLatch();<a name="line.172"></a>
-<span class="sourceLineNo">173</span> }<a name="line.173"></a>
-<span class="sourceLineNo">174</span><a name="line.174"></a>
-<span class="sourceLineNo">175</span> @Override<a name="line.175"></a>
-<span class="sourceLineNo">176</span> protected boolean isRollbackSupported(final TruncateTableState state) {<a name="line.176"></a>
-<span class="sourceLineNo">177</span> switch (state) {<a name="line.177"></a>
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-<span class="sourceLineNo">184</span><a name="line.184"></a>
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-<span class="sourceLineNo">305</span> }<a name="line.305"></a>
-<span class="sourceLineNo">306</span>}<a name="line.306"></a>
+<span class="sourceLineNo">039</span>import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;<a name="line.39"></a>
+<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.40"></a>
+<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;<a name="line.41"></a>
+<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos;<a name="line.42"></a>
+<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TruncateTableState;<a name="line.43"></a>
+<span class="sourceLineNo">044</span><a name="line.44"></a>
+<span class="sourceLineNo">045</span>@InterfaceAudience.Private<a name="line.45"></a>
+<span class="sourceLineNo">046</span>public class TruncateTableProcedure<a name="line.46"></a>
+<span class="sourceLineNo">047</span> extends AbstractStateMachineTableProcedure<TruncateTableState> {<a name="line.47"></a>
+<span class="sourceLineNo">048</span> private static final Logger LOG = LoggerFactory.getLogger(TruncateTableProcedure.class);<a name="line.48"></a>
+<span class="sourceLineNo">049</span><a name="line.49"></a>
+<span class="sourceLineNo">050</span> private boolean preserveSplits;<a name="line.50"></a>
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+<span class="sourceLineNo">052</span> private TableDescriptor tableDescriptor;<a name="line.52"></a>
+<span class="sourceLineNo">053</span> private TableName tableName;<a name="line.53"></a>
+<span class="sourceLineNo">054</span><a name="line.54"></a>
+<span class="sourceLineNo">055</span> public TruncateTableProcedure() {<a name="line.55"></a>
+<span class="sourceLineNo">056</span> // Required by the Procedure framework to create the procedure on replay<a name="line.56"></a>
+<span class="sourceLineNo">057</span> super();<a name="line.57"></a>
+<span class="sourceLineNo">058</span> }<a name="line.58"></a>
+<span class="sourceLineNo">059</span><a name="line.59"></a>
+<span class="sourceLineNo">060</span> public TruncateTableProcedure(final MasterProcedureEnv env, final TableName tableName,<a name="line.60"></a>
+<span class="sourceLineNo">061</span> boolean preserveSplits)<a name="line.61"></a>
+<span class="sourceLineNo">062</span> throws HBaseIOException {<a name="line.62"></a>
+<span class="sourceLineNo">063</span> this(env, tableName, preserveSplits, null);<a name="line.63"></a>
+<span class="sourceLineNo">064</span> }<a name="line.64"></a>
+<span class="sourceLineNo">065</span><a name="line.65"></a>
+<span class="sourceLineNo">066</span> public TruncateTableProcedure(final MasterProcedureEnv env, final TableName tableName,<a name="line.66"></a>
+<span class="sourceLineNo">067</span> boolean preserveSplits, ProcedurePrepareLatch latch)<a name="line.67"></a>
+<span class="sourceLineNo">068</span> throws HBaseIOException {<a name="line.68"></a>
+<span class="sourceLineNo">069</span> super(env, latch);<a name="line.69"></a>
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+<span class="sourceLineNo">071</span> preflightChecks(env, false);<a name="line.71"></a>
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+<span class="sourceLineNo">073</span> }<a name="line.73"></a>
+<span class="sourceLineNo">074</span><a name="line.74"></a>
+<span class="sourceLineNo">075</span> @Override<a name="line.75"></a>
+<span class="sourceLineNo">076</span> protected Flow executeFromState(final MasterProcedureEnv env, TruncateTableState state)<a name="line.76"></a>
+<span class="sourceLineNo">077</span> throws InterruptedException {<a name="line.77"></a>
+<span class="sourceLineNo">078</span> if (LOG.isTraceEnabled()) {<a name="line.78"></a>
+<span class="sourceLineNo">079</span> LOG.trace(this + " execute state=" + state);<a name="line.79"></a>
+<span class="sourceLineNo">080</span> }<a name="line.80"></a>
+<span class="sourceLineNo">081</span> try {<a name="line.81"></a>
+<span class="sourceLineNo">082</span> switch (state) {<a name="line.82"></a>
+<span class="sourceLineNo">083</span> case TRUNCATE_TABLE_PRE_OPERATION:<a name="line.83"></a>
+<span class="sourceLineNo">084</span> // Verify if we can truncate the table<a name="line.84"></a>
+<span class="sourceLineNo">085</span> if (!prepareTruncate(env)) {<a name="line.85"></a>
+<span class="sourceLineNo">086</span> assert isFailed() : "the truncate should have an exception here";<a name="line.86"></a>
+<span class="sourceLineNo">087</span> return Flow.NO_MORE_STATE;<a name="line.87"></a>
+<span class="sourceLineNo">088</span> }<a name="line.88"></a>
+<span class="sourceLineNo">089</span><a name="line.89"></a>
+<span class="sourceLineNo">090</span> // TODO: Move out... in the acquireLock()<a name="line.90"></a>
+<span class="sourceLineNo">091</span> LOG.debug("waiting for '" + getTableName() + "' regions in transition");<a name="line.91"></a>
+<span class="sourceLineNo">092</span> regions = env.getAssignmentManager().getRegionStates().getRegionsOfTable(getTableName());<a name="line.92"></a>
+<span class="sourceLineNo">093</span> assert regions != null && !regions.isEmpty() : "unexpected 0 regions";<a name="line.93"></a>
+<span class="sourceLineNo">094</span> ProcedureSyncWait.waitRegionInTransition(env, regions);<a name="line.94"></a>
+<span class="sourceLineNo">095</span><a name="line.95"></a>
+<span class="sourceLineNo">096</span> // Call coprocessors<a name="line.96"></a>
+<span class="sourceLineNo">097</span> preTruncate(env);<a name="line.97"></a>
+<span class="sourceLineNo">098</span><a name="line.98"></a>
+<span class="sourceLineNo">099</span> setNextState(TruncateTableState.TRUNCATE_TABLE_REMOVE_FROM_META);<a name="line.99"></a>
+<span class="sourceLineNo">100</span> break;<a name="line.100"></a>
+<span class="sourceLineNo">101</span> case TRUNCATE_TABLE_REMOVE_FROM_META:<a name="line.101"></a>
+<span class="sourceLineNo">102</span> tableDescriptor = env.getMasterServices().getTableDescriptors()<a name="line.102"></a>
+<span class="sourceLineNo">103</span> .get(tableName);<a name="line.103"></a>
+<span class="sourceLineNo">104</span> DeleteTableProcedure.deleteFromMeta(env, getTableName(), regions);<a name="line.104"></a>
+<span class="sourceLineNo">105</span> DeleteTableProcedure.deleteAssignmentState(env, getTableName());<a name="line.105"></a>
+<span class="sourceLineNo">106</span> setNextState(TruncateTableState.TRUNCATE_TABLE_CLEAR_FS_LAYOUT);<a name="line.106"></a>
+<span class="sourceLineNo">107</span> break;<a name="line.107"></a>
+<span class="sourceLineNo">108</span> case TRUNCATE_TABLE_CLEAR_FS_LAYOUT:<a name="line.108"></a>
+<span class="sourceLineNo">109</span> DeleteTableProcedure.deleteFromFs(env, getTableName(), regions, true);<a name="line.109"></a>
+<span class="sourceLineNo">110</span> // NOTE: It's very important that we create new HRegions before next state, so that<a name="line.110"></a>
+<span class="sourceLineNo">111</span> // they get persisted in procedure state before we start using them for anything.<a name="line.111"></a>
+<span class="sourceLineNo">112</span> // Otherwise, if we create them in next step and master crashes after creating fs<a name="line.112"></a>
+<span class="sourceLineNo">113</span> // layout but before saving state, region re-created after recovery will have different<a name="line.113"></a>
+<span class="sourceLineNo">114</span> // regionId(s) and encoded names. That will lead to unwanted regions in FS layout<a name="line.114"></a>
+<span class="sourceLineNo">115</span> // (which were created before the crash).<a name="line.115"></a>
+<span class="sourceLineNo">116</span> if (!preserveSplits) {<a name="line.116"></a>
+<span class="sourceLineNo">117</span> // if we are not preserving splits, generate a new single region<a name="line.117"></a>
+<span class="sourceLineNo">118</span> regions = Arrays.asList(ModifyRegionUtils.createRegionInfos(tableDescriptor, null));<a name="line.118"></a>
+<span class="sourceLineNo">119</span> } else {<a name="line.119"></a>
+<span class="sourceLineNo">120</span> regions = recreateRegionInfo(regions);<a name="line.120"></a>
+<span class="sourceLineNo">121</span> }<a name="line.121"></a>
+<span class="sourceLineNo">122</span> setNextState(TruncateTableState.TRUNCATE_TABLE_CREATE_FS_LAYOUT);<a name="line.122"></a>
+<span class="sourceLineNo">123</span> break;<a name="line.123"></a>
+<span class="sourceLineNo">124</span> case TRUNCATE_TABLE_CREATE_FS_LAYOUT:<a name="line.124"></a>
+<span class="sourceLineNo">125</span> DeleteTableProcedure.deleteFromFs(env, getTableName(), regions, true);<a name="line.125"></a>
+<span class="sourceLineNo">126</span> regions = CreateTableProcedure.createFsLayout(env, tableDescriptor, regions);<a name="line.126"></a>
+<span class="sourceLineNo">127</span> CreateTableProcedure.updateTableDescCache(env, getTableName());<a name="line.127"></a>
+<span class="sourceLineNo">128</span> setNextState(TruncateTableState.TRUNCATE_TABLE_ADD_TO_META);<a name="line.128"></a>
+<span class="sourceLineNo">129</span> break;<a name="line.129"></a>
+<span class="sourceLineNo">130</span> case TRUNCATE_TABLE_ADD_TO_META:<a name="line.130"></a>
+<span class="sourceLineNo">131</span> regions = CreateTableProcedure.addTableToMeta(env, tableDescriptor, regions);<a name="line.131"></a>
+<span class="sourceLineNo">132</span> setNextState(TruncateTableState.TRUNCATE_TABLE_ASSIGN_REGIONS);<a name="line.132"></a>
+<span class="sourceLineNo">133</span> break;<a name="line.133"></a>
+<span class="sourceLineNo">134</span> case TRUNCATE_TABLE_ASSIGN_REGIONS:<a name="line.134"></a>
+<span class="sourceLineNo">135</span> CreateTableProcedure.setEnablingState(env, getTableName());<a name="line.135"></a>
+<span class="sourceLineNo">136</span> addChildProcedure(env.getAssignmentManager().createRoundRobinAssignProcedures(regions));<a name="line.136"></a>
+<span class="sourceLineNo">137</span> setNextState(TruncateTableState.TRUNCATE_TABLE_POST_OPERATION);<a name="line.137"></a>
+<span class="sourceLineNo">138</span> tableDescriptor = null;<a name="line.138"></a>
+<span class="sourceLineNo">139</span> regions = null;<a name="line.139"></a>
+<span class="sourceLineNo">140</span> break;<a name="line.140"></a>
+<span class="sourceLineNo">141</span> case TRUNCATE_TABLE_POST_OPERATION:<a name="line.141"></a>
+<span class="sourceLineNo">142</span> CreateTableProcedure.setEnabledState(env, getTableName());<a name="line.142"></a>
+<span class="sourceLineNo">143</span> postTruncate(env);<a name="line.143"></a>
+<span class="sourceLineNo">144</span> LOG.debug("truncate '" + getTableName() + "' completed");<a name="line.144"></a>
+<span class="sourceLineNo">145</span> return Flow.NO_MORE_STATE;<a name="line.145"></a>
+<span class="sourceLineNo">146</span> default:<a name="line.146"></a>
+<span class="sourceLineNo">147</span> throw new UnsupportedOperationException("unhandled state=" + state);<a name="line.147"></a>
+<span class="sourceLineNo">148</span> }<a name="line.148"></a>
+<span class="sourceLineNo">149</span> } catch (IOException e) {<a name="line.149"></a>
+<span class="sourceLineNo">150</span> if (isRollbackSupported(state)) {<a name="line.150"></a>
+<span class="sourceLineNo">151</span> setFailure("master-truncate-table", e);<a name="line.151"></a>
+<span class="sourceLineNo">152</span> } else {<a name="line.152"></a>
+<span class="sourceLineNo">153</span> LOG.warn("Retriable error trying to truncate table=" + getTableName()<a name="line.153"></a>
+<span class="sourceLineNo">154</span> + " state=" + state, e);<a name="line.154"></a>
+<span class="sourceLineNo">155</span> }<a name="line.155"></a>
+<span class="sourceLineNo">156</span> }<a name="line.156"></a>
+<span class="sourceLineNo">157</span> return Flow.HAS_MORE_STATE;<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> @Override<a name="line.160"></a>
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+<span class="sourceLineNo">162</span> if (state == TruncateTableState.TRUNCATE_TABLE_PRE_OPERATION) {<a name="line.162"></a>
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+<span class="sourceLineNo">164</span> // We can fail if the table does not exist or is not disabled.<a name="line.164"></a>
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+<span class="sourceLineNo">166</span> return;<a name="line.166"></a>
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+<span class="sourceLineNo">168</span><a name="line.168"></a>
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+<span class="sourceLineNo">172</span><a name="line.172"></a>
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+<span class="sourceLineNo">178</span> @Override<a name="line.178"></a>
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+<span class="sourceLineNo">180</span> switch (state) {<a name="line.180"></a>
+<span class="sourceLineNo">181</span> case TRUNCATE_TABLE_PRE_OPERATION:<a name="line.181"></a>
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+<span class="sourceLineNo">188</span> @Override<a name="line.188"></a>
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+<span class="sourceLineNo">192</span><a name="line.192"></a>
+<span class="sourceLineNo">193</span> @Override<a name="line.193"></a>
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+<span class="sourceLineNo">197</span><a name="line.197"></a>
+<span class="sourceLineNo">198</span> @Override<a name="line.198"></a>
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+<span class="sourceLineNo">201</span> }<a name="line.201"></a>
+<span class="sourceLineNo">202</span><a name="line.202"></a>
+<span class="sourceLineNo">203</span> @Override<a name="line.203"></a>
+<span class="sourceLineNo">204</span> public TableName getTableName() {<a name="line.204"></a>
+<span class="sourceLineNo">205</span> return tableName;<a name="line.205"></a>
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+<span class="sourceLineNo">207</span><a name="line.207"></a>
+<span class="sourceLineNo">208</span> @Override<a name="line.208"></a>
+<span class="sourceLineNo">209</span> public TableOperationType getTableOperationType() {<a name="line.209"></a>
+<span class="sourceLineNo">210</span> return TableOperationType.EDIT;<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">213</span> @Override<a name="line.213"></a>
+<span class="sourceLineNo">214</span> public void toStringClassDetails(StringBuilder sb) {<a name="line.214"></a>
+<span class="sourceLineNo">215</span> sb.append(getClass().getSimpleName());<a name="line.215"></a>
+<span class="sourceLineNo">216</span> sb.append(" (table=");<a name="line.216"></a>
+<span class="sourceLineNo">217</span> sb.append(getTableName());<a name="line.217"></a>
+<span class="sourceLineNo">218</span> sb.append(" preserveSplits=");<a name="line.218"></a>
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+<span class="sourceLineNo">220</span> sb.append(")");<a name="line.220"></a>
+<span class="sourceLineNo">221</span> }<a name="line.221"></a>
+<span class="sourceLineNo">222</span><a name="line.222"></a>
+<span class="sourceLineNo">223</span> @Override<a name="line.223"></a>
+<span class="sourceLineNo">224</span> protected void serializeStateData(ProcedureStateSerializer serializer)<a name="line.224"></a>
+<span class="sourceLineNo">225</span> throws IOException {<a name="line.225"></a>
+<span class="sourceLineNo">226</span> super.serializeStateData(serializer);<a name="line.226"></a>
+<span class="sourceLineNo">227</span><a name="line.227"></a>
+<span class="sourceLineNo">228</span> MasterProcedureProtos.TruncateTableStateData.Builder state =<a name="line.228"></a>
+<span class="sourceLineNo">229</span> MasterProcedureProtos.TruncateTableStateData.newBuilder()<a name="line.229"></a>
+<span class="sourceLineNo">230</span> .setUserInfo(MasterProcedureUtil.toProtoUserInfo(getUser()))<a name="line.230"></a>
+<span class="sourceLineNo">231</span> .setPreserveSplits(preserveSplits);<a name="line.231"></a>
+<span class="sourceLineNo">232</span> if (tableDescriptor != null) {<a name="line.232"></a>
+<span class="sourceLineNo">233</span> state.setTableSchema(ProtobufUtil.toTableSchema(tableDescriptor));<a name="line.233"></a>
+<span class="sourceLineNo">234</span> } else {<a name="line.234"></a>
+<span class="sourceLineNo">235</span> state.setTableName(ProtobufUtil.toProtoTableName(tableName));<a name="line.235"></a>
+<span class="sourceLineNo">236</span> }<a name="line.236"></a>
+<span class="sourceLineNo">237</span> if (regions != null) {<a name="line.237"></a>
+<span class="sourceLineNo">238</span> for (RegionInfo hri: regions) {<a name="line.238"></a>
+<span class="sourceLineNo">239</span> state.addRegionInfo(ProtobufUtil.toRegionInfo(hri));<a name="line.239"></a>
+<span class="sourceLineNo">240</span> }<a name="line.240"></a>
+<span class="sourceLineNo">241</span> }<a name="line.241"></a>
+<span class="sourceLineNo">242</span> serializer.serialize(state.build());<a name="line.242"></a>
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+<span class="sourceLineNo">244</span><a name="line.244"></a>
+<span class="sourceLineNo">245</span> @Override<a name="line.245"></a>
+<span class="sourceLineNo">246</span> protected void deserializeStateData(ProcedureStateSerializer serializer)<a name="line.246"></a>
+<span class="sourceLineNo">247</span> throws IOException {<a name="line.247"></a>
+<span class="sourceLineNo">248</span> super.deserializeStateData(serializer);<a name="line.248"></a>
+<span class="sourceLineNo">249</span><a name="line.249"></a>
+<span class="sourceLineNo">250</span> MasterProcedureProtos.TruncateTableStateData state =<a name="line.250"></a>
+<span class="sourceLineNo">251</span> serializer.deserialize(MasterProcedureProtos.TruncateTableStateData.class);<a name="line.251"></a>
+<span class="sourceLineNo">252</span> setUser(MasterProcedureUtil.toUserInfo(state.getUserInfo()));<a name="line.252"></a>
+<span class="sourceLineNo">253</span> if (state.hasTableSchema()) {<a name="line.253"></a>
+<span class="sourceLineNo">254</span> tableDescriptor = ProtobufUtil.toTableDescriptor(state.getTableSchema());<a name="line.254"></a>
+<span class="sourceLineNo">255</span> tableName = tableDescriptor.getTableName();<a name="line.255"></a>
+<span class="sourceLineNo">256</span> } else {<a name="line.256"></a>
+<span class="sourceLineNo">257</span> tableName = ProtobufUtil.toTableName(state.getTableName());<a name="line.257"></a>
+<span class="sourceLineNo">258</span> }<a name="line.258"></a>
+<span class="sourceLineNo">259</span> preserveSplits = state.getPreserveSplits();<a name="line.259"></a>
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+<span class="sourceLineNo">261</span> regions = null;<a name="line.261"></a>
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+<span class="sourceLineNo">263</span> regions = new ArrayList<>(state.getRegionInfoCount());<a name="line.263"></a>
+<span class="sourceLineNo">264</span> for (HBaseProtos.RegionInfo hri: state.getRegionInfoList()) {<a name="line.264"></a>
+<span class="sourceLineNo">265</span> regions.add(ProtobufUtil.toRegionInfo(hri));<a name="line.265"></a>
+<span class="sourceLineNo">266</span> }<a name="line.266"></a>
+<span class="sourceLineNo">267</span> }<a name="line.267"></a>
+<span class="sourceLineNo">268</span> }<a name="line.268"></a>
+<span class="sourceLineNo">269</span><a name="line.269"></a>
+<span class="sourceLineNo">270</span> private static List<RegionInfo> recreateRegionInfo(final List<RegionInfo> regions) {<a name="line.270"></a>
+<span class="sourceLineNo">271</span> ArrayList<RegionInfo> newRegions = new ArrayList<>(regions.size());<a name="line.271"></a>
+<span class="sourceLineNo">272</span> for (RegionInfo hri: regions) {<a name="line.272"></a>
+<span class="sourceLineNo">273</span> newRegions.add(RegionInfoBuilder.newBuilder(hri.getTable())<a name="line.273"></a>
+<span class="sourceLineNo">274</span> .setStartKey(hri.getStartKey())<a name="line.274"></a>
+<span class="sourceLineNo">275</span> .setEndKey(hri.getEndKey())<a name="line.275"></a>
+<span class="sourceLineNo">276</span> .build());<a name="line.276"></a>
+<span class="sourceLineNo">277</span> }<a name="line.277"></a>
+<span class="sourceLineNo">278</span> return newRegions;<a name="line.278"></a>
+<span class="sourceLineNo">279</span> }<a name="line.279"></a>
+<span class="sourceLineNo">280</span><a name="line.280"></a>
+<span class="sourceLineNo">281</span> private boolean prepareTruncate(final MasterProcedureEnv env) throws IOException {<a name="line.281"></a>
+<span class="sourceLineNo">282</span> try {<a name="line.282"></a>
+<span class="sourceLineNo">283</span> env.getMasterServices().checkTableModifiable(getTableName());<a name="line.283"></a>
+<span class="sourceLineNo">284</span> } catch (TableNotFoundException|TableNotDisabledException e) {<a name="line.284"></a>
+<span class="sourceLineNo">285</span> setFailure("master-truncate-table", e);<a name="line.285"></a>
+<span class="sourceLineNo">286</span> return false;<a name="line.286"></a>
+<span class="sourceLineNo">287</span> }<a name="line.287"></a>
+<span class="sourceLineNo">288</span> return true;<a name="line.288"></a>
+<span class="sourceLineNo">289</span> }<a name="line.289"></a>
+<span class="sourceLineNo">290</span><a name="line.290"></a>
+<span class="sourceLineNo">291</span> private boolean preTruncate(final MasterProcedureEnv env)<a name="line.291"></a>
+<span class="sourceLineNo">292</span> throws IOException, InterruptedException {<a name="line.292"></a>
+<span class="sourceLineNo">293</span> final MasterCoprocessorHost cpHost = env.getMasterCoprocessorHost();<a name="line.293"></a>
+<span class="sourceLineNo">294</span> if (cpHost != null) {<a name="line.294"></a>
+<span class="sourceLineNo">295</span> final TableName tableName = getTableName();<a name="line.295"></a>
+<span class="sourceLineNo">296</span> cpHost.preTruncateTableAction(tableName, getUser());<a name="line.296"></a>
+<span class="sourceLineNo">297</span> }<a name="line.297"></a>
+<span class="sourceLineNo">298</span> return true;<a name="line.298"></a>
+<span class="sourceLineNo">299</span> }<a name="line.299"></a>
+<span class="sourceLineNo">300</span><a name="line.300"></a>
+<span class="sourceLineNo">301</span> private void postTruncate(final MasterProcedureEnv env)<a name="line.301"></a>
+<span class="sourceLineNo">302</span> throws IOException, InterruptedException {<a name="line.302"></a>
+<span class="sourceLineNo">303</span> final MasterCoprocessorHost cpHost = env.getMasterCoprocessorHost();<a name="line.303"></a>
+<span class="sourceLineNo">304</span> if (cpHost != null) {<a name="line.304"></a>
+<span class="sourceLineNo">305</span> final TableName tableName = getTableName();<a name="line.305"></a>
+<span class="sourceLineNo">306</span> cpHost.postCompletedTruncateTableAction(tableName, getUser());<a name="line.306"></a>
+<span class="sourceLineNo">307</span> }<a name="line.307"></a>
+<span class="sourceLineNo">308</span> }<a name="line.308"></a>
+<span class="sourceLineNo">309</span><a name="line.309"></a>
+<span class="sourceLineNo">310</span> @VisibleForTesting<a name="line.310"></a>
+<span class="sourceLineNo">311</span> RegionInfo getFirstRegionInfo() {<a name="line.311"></a>
+<span class="sourceLineNo">312</span> if (regions == null || regions.isEmpty()) {<a name="line.312"></a>
+<span class="sourceLineNo">313</span> return null;<a name="line.313"></a>
+<span class="sourceLineNo">314</span> }<a name="line.314"></a>
+<span class="sourceLineNo">315</span> return regions.get(0);<a name="line.315"></a>
+<span class="sourceLineNo">316</span> }<a name="line.316"></a>
+<span class="sourceLineNo">317</span>}<a name="line.317"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/replication/UpdatePeerConfigProcedure.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/replication/UpdatePeerConfigProcedure.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/replication/UpdatePeerConfigProcedure.html
index 191bf86..3ce74a6 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/replication/UpdatePeerConfigProcedure.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/replication/UpdatePeerConfigProcedure.html
@@ -217,21 +217,23 @@
<span class="sourceLineNo">209</span> if (oldPeerConfig != null) {<a name="line.209"></a>
<span class="sourceLineNo">210</span> builder.setOldPeerConfig(ReplicationPeerConfigUtil.convert(oldPeerConfig));<a name="line.210"></a>
<span class="sourceLineNo">211</span> }<a name="line.211"></a>
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-<span class="sourceLineNo">214</span><a name="line.214"></a>
-<span class="sourceLineNo">215</span> @Override<a name="line.215"></a>
-<span class="sourceLineNo">216</span> protected void deserializeStateData(ProcedureStateSerializer serializer) throws IOException {<a name="line.216"></a>
-<span class="sourceLineNo">217</span> super.deserializeStateData(serializer);<a name="line.217"></a>
-<span class="sourceLineNo">218</span> UpdatePeerConfigStateData data = serializer.deserialize(UpdatePeerConfigStateData.class);<a name="line.218"></a>
-<span class="sourceLineNo">219</span> peerConfig = ReplicationPeerConfigUtil.convert(data.getPeerConfig());<a name="line.219"></a>
-<span class="sourceLineNo">220</span> if (data.hasOldPeerConfig()) {<a name="line.220"></a>
-<span class="sourceLineNo">221</span> oldPeerConfig = ReplicationPeerConfigUtil.convert(data.getOldPeerConfig());<a name="line.221"></a>
-<span class="sourceLineNo">222</span> } else {<a name="line.222"></a>
-<span class="sourceLineNo">223</span> oldPeerConfig = null;<a name="line.223"></a>
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-<span class="sourceLineNo">225</span> }<a name="line.225"></a>
-<span class="sourceLineNo">226</span>}<a name="line.226"></a>
+<span class="sourceLineNo">212</span> builder.setEnabled(enabled);<a name="line.212"></a>
+<span class="sourceLineNo">213</span> serializer.serialize(builder.build());<a name="line.213"></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> @Override<a name="line.216"></a>
+<span class="sourceLineNo">217</span> protected void deserializeStateData(ProcedureStateSerializer serializer) throws IOException {<a name="line.217"></a>
+<span class="sourceLineNo">218</span> super.deserializeStateData(serializer);<a name="line.218"></a>
+<span class="sourceLineNo">219</span> UpdatePeerConfigStateData data = serializer.deserialize(UpdatePeerConfigStateData.class);<a name="line.219"></a>
+<span class="sourceLineNo">220</span> peerConfig = ReplicationPeerConfigUtil.convert(data.getPeerConfig());<a name="line.220"></a>
+<span class="sourceLineNo">221</span> if (data.hasOldPeerConfig()) {<a name="line.221"></a>
+<span class="sourceLineNo">222</span> oldPeerConfig = ReplicationPeerConfigUtil.convert(data.getOldPeerConfig());<a name="line.222"></a>
+<span class="sourceLineNo">223</span> } else {<a name="line.223"></a>
+<span class="sourceLineNo">224</span> oldPeerConfig = null;<a name="line.224"></a>
+<span class="sourceLineNo">225</span> }<a name="line.225"></a>
+<span class="sourceLineNo">226</span> enabled = data.getEnabled();<a name="line.226"></a>
+<span class="sourceLineNo">227</span> }<a name="line.227"></a>
+<span class="sourceLineNo">228</span>}<a name="line.228"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/quotas/SpaceQuotaRefresherChore.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/quotas/SpaceQuotaRefresherChore.html b/devapidocs/src-html/org/apache/hadoop/hbase/quotas/SpaceQuotaRefresherChore.html
index 35e6cce..c06724c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/quotas/SpaceQuotaRefresherChore.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/quotas/SpaceQuotaRefresherChore.html
@@ -120,117 +120,128 @@
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+<span class="sourceLineNo">127</span> // information from the RegionServers to create an accurate SpaceQuotaSnapshot in the Master,<a name="line.127"></a>
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+<span class="sourceLineNo">131</span> // Update the snapshots in the manager<a name="line.131"></a>
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+<span class="sourceLineNo">134</span> LOG.warn(<a name="line.134"></a>
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+<span class="sourceLineNo">143</span> * @param snapshot The snapshot to operate on.<a name="line.143"></a>
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+<span class="sourceLineNo">146</span> boolean isInViolation(SpaceQuotaSnapshot snapshot) {<a name="line.146"></a>
+<span class="sourceLineNo">147</span> if (snapshot == null) {<a name="line.147"></a>
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+<span class="sourceLineNo">150</span> return snapshot.getQuotaStatus().isInViolation();<a name="line.150"></a>
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+<span class="sourceLineNo">152</span><a name="line.152"></a>
+<span class="sourceLineNo">153</span> /**<a name="line.153"></a>
+<span class="sourceLineNo">154</span> * Reads all quota snapshots from the quota table.<a name="line.154"></a>
+<span class="sourceLineNo">155</span> *<a name="line.155"></a>
+<span class="sourceLineNo">156</span> * @return The current "view" of space use by each table.<a name="line.156"></a>
+<span class="sourceLineNo">157</span> */<a name="line.157"></a>
+<span class="sourceLineNo">158</span> public Map<TableName, SpaceQuotaSnapshot> fetchSnapshotsFromQuotaTable() throws IOException {<a name="line.158"></a>
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+<span class="sourceLineNo">160</span> ResultScanner scanner = quotaTable.getScanner(QuotaTableUtil.makeQuotaSnapshotScan())) {<a name="line.160"></a>
+<span class="sourceLineNo">161</span> Map<TableName,SpaceQuotaSnapshot> snapshots = new HashMap<>();<a name="line.161"></a>
+<span class="sourceLineNo">162</span> for (Result result : scanner) {<a name="line.162"></a>
+<span class="sourceLineNo">163</span> try {<a name="line.163"></a>
+<span class="sourceLineNo">164</span> extractQuotaSnapshot(result, snapshots);<a name="line.164"></a>
+<span class="sourceLineNo">165</span> } catch (IllegalArgumentException e) {<a name="line.165"></a>
+<span class="sourceLineNo">166</span> final String msg = "Failed to parse result for row " + Bytes.toString(result.getRow());<a name="line.166"></a>
+<span class="sourceLineNo">167</span> LOG.error(msg, e);<a name="line.167"></a>
+<span class="sourceLineNo">168</span> throw new IOException(msg, e);<a name="line.168"></a>
+<span class="sourceLineNo">169</span> }<a name="line.169"></a>
+<span class="sourceLineNo">170</span> }<a name="line.170"></a>
+<span class="sourceLineNo">171</span> return snapshots;<a name="line.171"></a>
+<span class="sourceLineNo">172</span> }<a name="line.172"></a>
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<span class="sourceLineNo">174</span><a name="line.174"></a>
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-<span class="sourceLineNo">185</span> static int getPeriod(Configuration conf) {<a name="line.185"></a>
-<span class="sourceLineNo">186</span> return conf.getInt(POLICY_REFRESHER_CHORE_PERIOD_KEY,<a name="line.186"></a>
-<span class="sourceLineNo">187</span> POLICY_REFRESHER_CHORE_PERIOD_DEFAULT);<a name="line.187"></a>
+<span class="sourceLineNo">175</span> /**<a name="line.175"></a>
+<span class="sourceLineNo">176</span> * Wrapper around {@link QuotaTableUtil#extractQuotaSnapshot(Result, Map)} for testing.<a name="line.176"></a>
+<span class="sourceLineNo">177</span> */<a name="line.177"></a>
+<span class="sourceLineNo">178</span> void extractQuotaSnapshot(Result result, Map<TableName,SpaceQuotaSnapshot> snapshots) {<a name="line.178"></a>
+<span class="sourceLineNo">179</span> QuotaTableUtil.extractQuotaSnapshot(result, snapshots);<a name="line.179"></a>
+<span class="sourceLineNo">180</span> }<a name="line.180"></a>
+<span class="sourceLineNo">181</span><a name="line.181"></a>
+<span class="sourceLineNo">182</span> Connection getConnection() {<a name="line.182"></a>
+<span class="sourceLineNo">183</span> return conn;<a name="line.183"></a>
+<span class="sourceLineNo">184</span> }<a name="line.184"></a>
+<span class="sourceLineNo">185</span><a name="line.185"></a>
+<span class="sourceLineNo">186</span> RegionServerSpaceQuotaManager getManager() {<a name="line.186"></a>
+<span class="sourceLineNo">187</span> return manager;<a name="line.187"></a>
<span class="sourceLineNo">188</span> }<a name="line.188"></a>
<span class="sourceLineNo">189</span><a name="line.189"></a>
<span class="sourceLineNo">190</span> /**<a name="line.190"></a>
-<span class="sourceLineNo">191</span> * Extracts the initial delay for the chore from the configuration.<a name="line.191"></a>
+<span class="sourceLineNo">191</span> * Extracts the period for the chore from the configuration.<a name="line.191"></a>
<span class="sourceLineNo">192</span> *<a name="line.192"></a>
<span class="sourceLineNo">193</span> * @param conf The configuration object.<a name="line.193"></a>
-<span class="sourceLineNo">194</span> * @return The configured chore initial delay or the default value.<a name="line.194"></a>
+<span class="sourceLineNo">194</span> * @return The configured chore period or the default value.<a name="line.194"></a>
<span class="sourceLineNo">195</span> */<a name="line.195"></a>
-<span class="sourceLineNo">196</span> static long getInitialDelay(Configuration conf) {<a name="line.196"></a>
-<span class="sourceLineNo">197</span> return conf.getLong(POLICY_REFRESHER_CHORE_DELAY_KEY,<a name="line.197"></a>
-<span class="sourceLineNo">198</span> POLICY_REFRESHER_CHORE_DELAY_DEFAULT);<a name="line.198"></a>
+<span class="sourceLineNo">196</span> static int getPeriod(Configuration conf) {<a name="line.196"></a>
+<span class="sourceLineNo">197</span> return conf.getInt(POLICY_REFRESHER_CHORE_PERIOD_KEY,<a name="line.197"></a>
+<span class="sourceLineNo">198</span> POLICY_REFRESHER_CHORE_PERIOD_DEFAULT);<a name="line.198"></a>
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<span class="sourceLineNo">201</span> /**<a name="line.201"></a>
-<span class="sourceLineNo">202</span> * Extracts the time unit for the chore period and initial delay from the configuration. The<a name="line.202"></a>
-<span class="sourceLineNo">203</span> * configuration value for {@link #POLICY_REFRESHER_CHORE_TIMEUNIT_KEY} must correspond to<a name="line.203"></a>
-<span class="sourceLineNo">204</span> * a {@link TimeUnit} value.<a name="line.204"></a>
-<span class="sourceLineNo">205</span> *<a name="line.205"></a>
-<span class="sourceLineNo">206</span> * @param conf The configuration object.<a name="line.206"></a>
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-<span class="sourceLineNo">208</span> */<a name="line.208"></a>
-<span class="sourceLineNo">209</span> static TimeUnit getTimeUnit(Configuration conf) {<a name="line.209"></a>
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-<span class="sourceLineNo">213</span><a name="line.213"></a>
-<span class="sourceLineNo">214</span> /**<a name="line.214"></a>
-<span class="sourceLineNo">215</span> * Extracts the percent of Regions for a table to have been reported to enable quota violation<a name="line.215"></a>
-<span class="sourceLineNo">216</span> * state change.<a name="line.216"></a>
-<span class="sourceLineNo">217</span> *<a name="line.217"></a>
-<span class="sourceLineNo">218</span> * @param conf The configuration object.<a name="line.218"></a>
-<span class="sourceLineNo">219</span> * @return The percent of regions reported to use.<a name="line.219"></a>
-<span class="sourceLineNo">220</span> */<a name="line.220"></a>
-<span class="sourceLineNo">221</span> static Double getRegionReportPercent(Configuration conf) {<a name="line.221"></a>
-<span class="sourceLineNo">222</span> return conf.getDouble(POLICY_REFRESHER_CHORE_REPORT_PERCENT_KEY,<a name="line.222"></a>
-<span class="sourceLineNo">223</span> POLICY_REFRESHER_CHORE_REPORT_PERCENT_DEFAULT);<a name="line.223"></a>
-<span class="sourceLineNo">224</span> }<a name="line.224"></a>
-<span class="sourceLineNo">225</span>}<a name="line.225"></a>
+<span class="sourceLineNo">202</span> * Extracts the initial delay for the chore from the configuration.<a name="line.202"></a>
+<span class="sourceLineNo">203</span> *<a name="line.203"></a>
+<span class="sourceLineNo">204</span> * @param conf The configuration object.<a name="line.204"></a>
+<span class="sourceLineNo">205</span> * @return The configured chore initial delay or the default value.<a name="line.205"></a>
+<span class="sourceLineNo">206</span> */<a name="line.206"></a>
+<span class="sourceLineNo">207</span> static long getInitialDelay(Configuration conf) {<a name="line.207"></a>
+<span class="sourceLineNo">208</span> return conf.getLong(POLICY_REFRESHER_CHORE_DELAY_KEY,<a name="line.208"></a>
+<span class="sourceLineNo">209</span> POLICY_REFRESHER_CHORE_DELAY_DEFAULT);<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> /**<a name="line.212"></a>
+<span class="sourceLineNo">213</span> * Extracts the time unit for the chore period and initial delay from the configuration. The<a name="line.213"></a>
+<span class="sourceLineNo">214</span> * configuration value for {@link #POLICY_REFRESHER_CHORE_TIMEUNIT_KEY} must correspond to<a name="line.214"></a>
+<span class="sourceLineNo">215</span> * a {@link TimeUnit} value.<a name="line.215"></a>
+<span class="sourceLineNo">216</span> *<a name="line.216"></a>
+<span class="sourceLineNo">217</span> * @param conf The configuration object.<a name="line.217"></a>
+<span class="sourceLineNo">218</span> * @return The configured time unit for the chore period and initial delay or the default value.<a name="line.218"></a>
+<span class="sourceLineNo">219</span> */<a name="line.219"></a>
+<span class="sourceLineNo">220</span> static TimeUnit getTimeUnit(Configuration conf) {<a name="line.220"></a>
+<span class="sourceLineNo">221</span> return TimeUnit.valueOf(conf.get(POLICY_REFRESHER_CHORE_TIMEUNIT_KEY,<a name="line.221"></a>
+<span class="sourceLineNo">222</span> POLICY_REFRESHER_CHORE_TIMEUNIT_DEFAULT));<a name="line.222"></a>
+<span class="sourceLineNo">223</span> }<a name="line.223"></a>
+<span class="sourceLineNo">224</span><a name="line.224"></a>
+<span class="sourceLineNo">225</span> /**<a name="line.225"></a>
+<span class="sourceLineNo">226</span> * Extracts the percent of Regions for a table to have been reported to enable quota violation<a name="line.226"></a>
+<span class="sourceLineNo">227</span> * state change.<a name="line.227"></a>
+<span class="sourceLineNo">228</span> *<a name="line.228"></a>
+<span class="sourceLineNo">229</span> * @param conf The configuration object.<a name="line.229"></a>
+<span class="sourceLineNo">230</span> * @return The percent of regions reported to use.<a name="line.230"></a>
+<span class="sourceLineNo">231</span> */<a name="line.231"></a>
+<span class="sourceLineNo">232</span> static Double getRegionReportPercent(Configuration conf) {<a name="line.232"></a>
+<span class="sourceLineNo">233</span> return conf.getDouble(POLICY_REFRESHER_CHORE_REPORT_PERCENT_KEY,<a name="line.233"></a>
+<span class="sourceLineNo">234</span> POLICY_REFRESHER_CHORE_REPORT_PERCENT_DEFAULT);<a name="line.234"></a>
+<span class="sourceLineNo">235</span> }<a name="line.235"></a>
+<span class="sourceLineNo">236</span>}<a name="line.236"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.html b/devapidocs/src-html/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.html
index 5aa1703..478b4f2 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.html
@@ -474,7 +474,12 @@
<span class="sourceLineNo">466</span> public void setRsGroupInfoManager(RSGroupInfoManager rsGroupInfoManager) {<a name="line.466"></a>
<span class="sourceLineNo">467</span> this.rsGroupInfoManager = rsGroupInfoManager;<a name="line.467"></a>
<span class="sourceLineNo">468</span> }<a name="line.468"></a>
-<span class="sourceLineNo">469</span>}<a name="line.469"></a>
+<span class="sourceLineNo">469</span><a name="line.469"></a>
+<span class="sourceLineNo">470</span> @Override<a name="line.470"></a>
+<span class="sourceLineNo">471</span> public void postMasterStartupInitialize() {<a name="line.471"></a>
+<span class="sourceLineNo">472</span> this.internalBalancer.postMasterStartupInitialize();<a name="line.472"></a>
+<span class="sourceLineNo">473</span> }<a name="line.473"></a>
+<span class="sourceLineNo">474</span>}<a name="line.474"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/downloads.html
----------------------------------------------------------------------
diff --git a/downloads.html b/downloads.html
index bbe098a..ba31f01 100644
--- a/downloads.html
+++ b/downloads.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Apache HBase Downloads</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -366,7 +366,7 @@ under the License. -->
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/export_control.html
----------------------------------------------------------------------
diff --git a/export_control.html b/export_control.html
index f197366..1760a46 100644
--- a/export_control.html
+++ b/export_control.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Export Control
@@ -331,7 +331,7 @@ for more details.</p>
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/index.html
----------------------------------------------------------------------
diff --git a/index.html b/index.html
index 5074c1c..60635d0 100644
--- a/index.html
+++ b/index.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Apache HBaseâ„¢ Home</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -411,7 +411,7 @@ Apache HBase is an open-source, distributed, versioned, non-relational database
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/integration.html
----------------------------------------------------------------------
diff --git a/integration.html b/integration.html
index 460f98e..ae4554c 100644
--- a/integration.html
+++ b/integration.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – CI Management</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -291,7 +291,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/issue-tracking.html
----------------------------------------------------------------------
diff --git a/issue-tracking.html b/issue-tracking.html
index 1ff2dbf..6dcf5ae 100644
--- a/issue-tracking.html
+++ b/issue-tracking.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20180524" />
+ <meta name="Date-Revision-yyyymmdd" content="20180525" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Issue Management</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -288,7 +288,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-05-24</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-05-25</li>
</p>
</div>
[09/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html
index 7f42212..d4bf03c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html
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[20/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.InitializationMonitor.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.InitializationMonitor.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.InitializationMonitor.html
index 2b1b6c6..adaa381 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.InitializationMonitor.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.InitializationMonitor.html
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-<span class="sourceLineNo">1392</span> }<a name="line.1392"></a>
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+<span class="sourceLineNo">1375</span> }<a name="line.1375"></a>
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+<span class="sourceLineNo">1377</span><a name="line.1377"></a>
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+<span class="sourceLineNo">1384</span> // sleep if the number of regions in transition exceeds the limit<a name="line.1384"></a>
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<TRUNCATED>
[28/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/apache_hbase_reference_guide.pdf
----------------------------------------------------------------------
diff --git a/apache_hbase_reference_guide.pdf b/apache_hbase_reference_guide.pdf
index 6b32e2b..29c6304 100644
--- a/apache_hbase_reference_guide.pdf
+++ b/apache_hbase_reference_guide.pdf
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[15/29] hbase-site git commit: Published site at
477f9fdb32873387231c5fbbff130ba8bf7b5d68.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/621479e1/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.Type.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.Type.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.Type.html
index 7f42212..d4bf03c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.Type.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.Type.html
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