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Posted to commits@hbase.apache.org by gi...@apache.org on 2018/11/01 14:53:52 UTC
[01/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Repository: hbase-site
Updated Branches:
refs/heads/asf-site e4594033d -> 0f0847e08
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/testdevapidocs/src-html/org/apache/hadoop/hbase/master/TestMaster.html
----------------------------------------------------------------------
diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/master/TestMaster.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/master/TestMaster.html
index d5e0461..6b42035 100644
--- a/testdevapidocs/src-html/org/apache/hadoop/hbase/master/TestMaster.html
+++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/master/TestMaster.html
@@ -28,257 +28,250 @@
<span class="sourceLineNo">020</span>import static org.junit.Assert.assertArrayEquals;<a name="line.20"></a>
<span class="sourceLineNo">021</span>import static org.junit.Assert.assertEquals;<a name="line.21"></a>
<span class="sourceLineNo">022</span>import static org.junit.Assert.assertFalse;<a name="line.22"></a>
-<span class="sourceLineNo">023</span>import static org.junit.Assert.assertNull;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import static org.junit.Assert.assertTrue;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import static org.junit.Assert.fail;<a name="line.25"></a>
-<span class="sourceLineNo">026</span><a name="line.26"></a>
-<span class="sourceLineNo">027</span>import java.io.IOException;<a name="line.27"></a>
-<span class="sourceLineNo">028</span>import java.util.List;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import java.util.Map;<a name="line.29"></a>
-<span class="sourceLineNo">030</span>import org.apache.hadoop.conf.Configuration;<a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.hadoop.fs.FileSystem;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.hadoop.fs.Path;<a name="line.32"></a>
-<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.33"></a>
-<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.HBaseTestingUtility;<a name="line.34"></a>
-<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.HColumnDescriptor;<a name="line.35"></a>
-<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.HConstants;<a name="line.36"></a>
-<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.HTableDescriptor;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.38"></a>
-<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.MiniHBaseCluster;<a name="line.39"></a>
-<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.40"></a>
-<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.ServerName;<a name="line.41"></a>
-<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.TableName;<a name="line.42"></a>
-<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.UnknownRegionException;<a name="line.43"></a>
-<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.client.Admin;<a name="line.44"></a>
-<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.45"></a>
-<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.client.RegionInfoBuilder;<a name="line.46"></a>
-<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.client.Table;<a name="line.47"></a>
-<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.client.TableState;<a name="line.48"></a>
-<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.testclassification.MasterTests;<a name="line.49"></a>
-<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.50"></a>
-<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.51"></a>
-<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.util.HBaseFsck;<a name="line.52"></a>
-<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.53"></a>
-<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.54"></a>
-<span class="sourceLineNo">055</span>import org.apache.hadoop.util.StringUtils;<a name="line.55"></a>
-<span class="sourceLineNo">056</span>import org.junit.AfterClass;<a name="line.56"></a>
-<span class="sourceLineNo">057</span>import org.junit.BeforeClass;<a name="line.57"></a>
-<span class="sourceLineNo">058</span>import org.junit.ClassRule;<a name="line.58"></a>
-<span class="sourceLineNo">059</span>import org.junit.Rule;<a name="line.59"></a>
-<span class="sourceLineNo">060</span>import org.junit.Test;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>import org.junit.experimental.categories.Category;<a name="line.61"></a>
-<span class="sourceLineNo">062</span>import org.junit.rules.TestName;<a name="line.62"></a>
-<span class="sourceLineNo">063</span>import org.slf4j.Logger;<a name="line.63"></a>
-<span class="sourceLineNo">064</span>import org.slf4j.LoggerFactory;<a name="line.64"></a>
-<span class="sourceLineNo">065</span><a name="line.65"></a>
-<span class="sourceLineNo">066</span>import org.apache.hbase.thirdparty.com.google.common.base.Joiner;<a name="line.66"></a>
-<span class="sourceLineNo">067</span><a name="line.67"></a>
-<span class="sourceLineNo">068</span>@Category({MasterTests.class, MediumTests.class})<a name="line.68"></a>
-<span class="sourceLineNo">069</span>public class TestMaster {<a name="line.69"></a>
-<span class="sourceLineNo">070</span><a name="line.70"></a>
-<span class="sourceLineNo">071</span> @ClassRule<a name="line.71"></a>
-<span class="sourceLineNo">072</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.72"></a>
-<span class="sourceLineNo">073</span> HBaseClassTestRule.forClass(TestMaster.class);<a name="line.73"></a>
-<span class="sourceLineNo">074</span><a name="line.74"></a>
-<span class="sourceLineNo">075</span> private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();<a name="line.75"></a>
-<span class="sourceLineNo">076</span> private static final Logger LOG = LoggerFactory.getLogger(TestMaster.class);<a name="line.76"></a>
-<span class="sourceLineNo">077</span> private static final TableName TABLENAME = TableName.valueOf("TestMaster");<a name="line.77"></a>
-<span class="sourceLineNo">078</span> private static final byte[] FAMILYNAME = Bytes.toBytes("fam");<a name="line.78"></a>
-<span class="sourceLineNo">079</span> private static Admin admin;<a name="line.79"></a>
-<span class="sourceLineNo">080</span><a name="line.80"></a>
-<span class="sourceLineNo">081</span> @Rule<a name="line.81"></a>
-<span class="sourceLineNo">082</span> public TestName name = new TestName();<a name="line.82"></a>
-<span class="sourceLineNo">083</span><a name="line.83"></a>
-<span class="sourceLineNo">084</span> @BeforeClass<a name="line.84"></a>
-<span class="sourceLineNo">085</span> public static void beforeAllTests() throws Exception {<a name="line.85"></a>
-<span class="sourceLineNo">086</span> // we will retry operations when PleaseHoldException is thrown<a name="line.86"></a>
-<span class="sourceLineNo">087</span> TEST_UTIL.getConfiguration().setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 3);<a name="line.87"></a>
-<span class="sourceLineNo">088</span> // Start a cluster of two regionservers.<a name="line.88"></a>
-<span class="sourceLineNo">089</span> TEST_UTIL.startMiniCluster(2);<a name="line.89"></a>
-<span class="sourceLineNo">090</span> admin = TEST_UTIL.getAdmin();<a name="line.90"></a>
-<span class="sourceLineNo">091</span> }<a name="line.91"></a>
-<span class="sourceLineNo">092</span><a name="line.92"></a>
-<span class="sourceLineNo">093</span> @AfterClass<a name="line.93"></a>
-<span class="sourceLineNo">094</span> public static void afterAllTests() throws Exception {<a name="line.94"></a>
-<span class="sourceLineNo">095</span> TEST_UTIL.shutdownMiniCluster();<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> @Test<a name="line.98"></a>
-<span class="sourceLineNo">099</span> @SuppressWarnings("deprecation")<a name="line.99"></a>
-<span class="sourceLineNo">100</span> public void testMasterOpsWhileSplitting() throws Exception {<a name="line.100"></a>
-<span class="sourceLineNo">101</span> MiniHBaseCluster cluster = TEST_UTIL.getHBaseCluster();<a name="line.101"></a>
-<span class="sourceLineNo">102</span> HMaster m = cluster.getMaster();<a name="line.102"></a>
-<span class="sourceLineNo">103</span><a name="line.103"></a>
-<span class="sourceLineNo">104</span> try (Table ht = TEST_UTIL.createTable(TABLENAME, FAMILYNAME)) {<a name="line.104"></a>
-<span class="sourceLineNo">105</span> assertTrue(m.getTableStateManager().isTableState(TABLENAME, TableState.State.ENABLED));<a name="line.105"></a>
-<span class="sourceLineNo">106</span> TEST_UTIL.loadTable(ht, FAMILYNAME, false);<a name="line.106"></a>
-<span class="sourceLineNo">107</span> }<a name="line.107"></a>
-<span class="sourceLineNo">108</span><a name="line.108"></a>
-<span class="sourceLineNo">109</span> List<Pair<RegionInfo, ServerName>> tableRegions = MetaTableAccessor.getTableRegionsAndLocations(<a name="line.109"></a>
-<span class="sourceLineNo">110</span> m.getConnection(), TABLENAME);<a name="line.110"></a>
-<span class="sourceLineNo">111</span> LOG.info("Regions after load: " + Joiner.on(',').join(tableRegions));<a name="line.111"></a>
-<span class="sourceLineNo">112</span> assertEquals(1, tableRegions.size());<a name="line.112"></a>
-<span class="sourceLineNo">113</span> assertArrayEquals(HConstants.EMPTY_START_ROW,<a name="line.113"></a>
-<span class="sourceLineNo">114</span> tableRegions.get(0).getFirst().getStartKey());<a name="line.114"></a>
-<span class="sourceLineNo">115</span> assertArrayEquals(HConstants.EMPTY_END_ROW,<a name="line.115"></a>
-<span class="sourceLineNo">116</span> tableRegions.get(0).getFirst().getEndKey());<a name="line.116"></a>
-<span class="sourceLineNo">117</span><a name="line.117"></a>
-<span class="sourceLineNo">118</span> // Now trigger a split and stop when the split is in progress<a name="line.118"></a>
-<span class="sourceLineNo">119</span> LOG.info("Splitting table");<a name="line.119"></a>
-<span class="sourceLineNo">120</span> TEST_UTIL.getAdmin().split(TABLENAME);<a name="line.120"></a>
-<span class="sourceLineNo">121</span><a name="line.121"></a>
-<span class="sourceLineNo">122</span> LOG.info("Making sure we can call getTableRegions while opening");<a name="line.122"></a>
-<span class="sourceLineNo">123</span> while (tableRegions.size() < 3) {<a name="line.123"></a>
-<span class="sourceLineNo">124</span> tableRegions = MetaTableAccessor.getTableRegionsAndLocations(m.getConnection(),<a name="line.124"></a>
-<span class="sourceLineNo">125</span> TABLENAME, false);<a name="line.125"></a>
-<span class="sourceLineNo">126</span> Thread.sleep(100);<a name="line.126"></a>
-<span class="sourceLineNo">127</span> }<a name="line.127"></a>
-<span class="sourceLineNo">128</span> LOG.info("Regions: " + Joiner.on(',').join(tableRegions));<a name="line.128"></a>
-<span class="sourceLineNo">129</span> // We have three regions because one is split-in-progress<a name="line.129"></a>
-<span class="sourceLineNo">130</span> assertEquals(3, tableRegions.size());<a name="line.130"></a>
-<span class="sourceLineNo">131</span> LOG.info("Making sure we can call getTableRegionClosest while opening");<a name="line.131"></a>
-<span class="sourceLineNo">132</span> Pair<RegionInfo, ServerName> pair =<a name="line.132"></a>
-<span class="sourceLineNo">133</span> m.getTableRegionForRow(TABLENAME, Bytes.toBytes("cde"));<a name="line.133"></a>
-<span class="sourceLineNo">134</span> LOG.info("Result is: " + pair);<a name="line.134"></a>
-<span class="sourceLineNo">135</span> Pair<RegionInfo, ServerName> tableRegionFromName =<a name="line.135"></a>
-<span class="sourceLineNo">136</span> MetaTableAccessor.getRegion(m.getConnection(),<a name="line.136"></a>
-<span class="sourceLineNo">137</span> pair.getFirst().getRegionName());<a name="line.137"></a>
-<span class="sourceLineNo">138</span> assertTrue(RegionInfo.COMPARATOR.compare(tableRegionFromName.getFirst(), pair.getFirst()) == 0);<a name="line.138"></a>
-<span class="sourceLineNo">139</span> }<a name="line.139"></a>
-<span class="sourceLineNo">140</span><a name="line.140"></a>
-<span class="sourceLineNo">141</span> @Test<a name="line.141"></a>
-<span class="sourceLineNo">142</span> public void testMoveRegionWhenNotInitialized() {<a name="line.142"></a>
-<span class="sourceLineNo">143</span> MiniHBaseCluster cluster = TEST_UTIL.getHBaseCluster();<a name="line.143"></a>
-<span class="sourceLineNo">144</span> HMaster m = cluster.getMaster();<a name="line.144"></a>
-<span class="sourceLineNo">145</span> try {<a name="line.145"></a>
-<span class="sourceLineNo">146</span> m.setInitialized(false); // fake it, set back later<a name="line.146"></a>
-<span class="sourceLineNo">147</span> RegionInfo meta = RegionInfoBuilder.FIRST_META_REGIONINFO;<a name="line.147"></a>
-<span class="sourceLineNo">148</span> m.move(meta.getEncodedNameAsBytes(), null);<a name="line.148"></a>
-<span class="sourceLineNo">149</span> fail("Region should not be moved since master is not initialized");<a name="line.149"></a>
-<span class="sourceLineNo">150</span> } catch (IOException ioe) {<a name="line.150"></a>
-<span class="sourceLineNo">151</span> assertTrue(ioe instanceof PleaseHoldException);<a name="line.151"></a>
-<span class="sourceLineNo">152</span> } finally {<a name="line.152"></a>
-<span class="sourceLineNo">153</span> m.setInitialized(true);<a name="line.153"></a>
-<span class="sourceLineNo">154</span> }<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> @Test<a name="line.157"></a>
-<span class="sourceLineNo">158</span> public void testMoveThrowsUnknownRegionException() throws IOException {<a name="line.158"></a>
-<span class="sourceLineNo">159</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.159"></a>
-<span class="sourceLineNo">160</span> HTableDescriptor htd = new HTableDescriptor(tableName);<a name="line.160"></a>
-<span class="sourceLineNo">161</span> HColumnDescriptor hcd = new HColumnDescriptor("value");<a name="line.161"></a>
-<span class="sourceLineNo">162</span> htd.addFamily(hcd);<a name="line.162"></a>
-<span class="sourceLineNo">163</span><a name="line.163"></a>
-<span class="sourceLineNo">164</span> admin.createTable(htd, null);<a name="line.164"></a>
-<span class="sourceLineNo">165</span> try {<a name="line.165"></a>
-<span class="sourceLineNo">166</span> RegionInfo hri = RegionInfoBuilder.newBuilder(tableName)<a name="line.166"></a>
-<span class="sourceLineNo">167</span> .setStartKey(Bytes.toBytes("A"))<a name="line.167"></a>
-<span class="sourceLineNo">168</span> .setEndKey(Bytes.toBytes("Z"))<a name="line.168"></a>
-<span class="sourceLineNo">169</span> .build();<a name="line.169"></a>
-<span class="sourceLineNo">170</span> admin.move(hri.getEncodedNameAsBytes(), null);<a name="line.170"></a>
-<span class="sourceLineNo">171</span> fail("Region should not be moved since it is fake");<a name="line.171"></a>
-<span class="sourceLineNo">172</span> } catch (IOException ioe) {<a name="line.172"></a>
-<span class="sourceLineNo">173</span> assertTrue(ioe instanceof UnknownRegionException);<a name="line.173"></a>
-<span class="sourceLineNo">174</span> } finally {<a name="line.174"></a>
-<span class="sourceLineNo">175</span> TEST_UTIL.deleteTable(tableName);<a name="line.175"></a>
-<span class="sourceLineNo">176</span> }<a name="line.176"></a>
-<span class="sourceLineNo">177</span> }<a name="line.177"></a>
-<span class="sourceLineNo">178</span><a name="line.178"></a>
-<span class="sourceLineNo">179</span> @Test<a name="line.179"></a>
-<span class="sourceLineNo">180</span> public void testMoveThrowsPleaseHoldException() throws IOException {<a name="line.180"></a>
-<span class="sourceLineNo">181</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.181"></a>
-<span class="sourceLineNo">182</span> HMaster master = TEST_UTIL.getMiniHBaseCluster().getMaster();<a name="line.182"></a>
-<span class="sourceLineNo">183</span> HTableDescriptor htd = new HTableDescriptor(tableName);<a name="line.183"></a>
-<span class="sourceLineNo">184</span> HColumnDescriptor hcd = new HColumnDescriptor("value");<a name="line.184"></a>
-<span class="sourceLineNo">185</span> htd.addFamily(hcd);<a name="line.185"></a>
-<span class="sourceLineNo">186</span><a name="line.186"></a>
-<span class="sourceLineNo">187</span> admin.createTable(htd, null);<a name="line.187"></a>
-<span class="sourceLineNo">188</span> try {<a name="line.188"></a>
-<span class="sourceLineNo">189</span> List<RegionInfo> tableRegions = admin.getRegions(tableName);<a name="line.189"></a>
-<span class="sourceLineNo">190</span><a name="line.190"></a>
-<span class="sourceLineNo">191</span> master.setInitialized(false); // fake it, set back later<a name="line.191"></a>
-<span class="sourceLineNo">192</span> admin.move(tableRegions.get(0).getEncodedNameAsBytes(), null);<a name="line.192"></a>
-<span class="sourceLineNo">193</span> fail("Region should not be moved since master is not initialized");<a name="line.193"></a>
-<span class="sourceLineNo">194</span> } catch (IOException ioe) {<a name="line.194"></a>
-<span class="sourceLineNo">195</span> assertTrue(StringUtils.stringifyException(ioe).contains("PleaseHoldException"));<a name="line.195"></a>
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-<span class="sourceLineNo">197</span> master.setInitialized(true);<a name="line.197"></a>
-<span class="sourceLineNo">198</span> TEST_UTIL.deleteTable(tableName);<a name="line.198"></a>
-<span class="sourceLineNo">199</span> }<a name="line.199"></a>
-<span class="sourceLineNo">200</span> }<a name="line.200"></a>
-<span class="sourceLineNo">201</span><a name="line.201"></a>
-<span class="sourceLineNo">202</span> @Test<a name="line.202"></a>
-<span class="sourceLineNo">203</span> public void testFlushedSequenceIdPersistLoad() throws Exception {<a name="line.203"></a>
-<span class="sourceLineNo">204</span> Configuration conf = TEST_UTIL.getConfiguration();<a name="line.204"></a>
-<span class="sourceLineNo">205</span> int msgInterval = conf.getInt("hbase.regionserver.msginterval", 100);<a name="line.205"></a>
-<span class="sourceLineNo">206</span> // insert some data into META<a name="line.206"></a>
-<span class="sourceLineNo">207</span> TableName tableName = TableName.valueOf("testFlushSeqId");<a name="line.207"></a>
-<span class="sourceLineNo">208</span> HTableDescriptor desc = new HTableDescriptor(tableName);<a name="line.208"></a>
-<span class="sourceLineNo">209</span> desc.addFamily(new HColumnDescriptor(Bytes.toBytes("cf")));<a name="line.209"></a>
-<span class="sourceLineNo">210</span> Table table = TEST_UTIL.createTable(desc, null);<a name="line.210"></a>
-<span class="sourceLineNo">211</span> // flush META region<a name="line.211"></a>
-<span class="sourceLineNo">212</span> TEST_UTIL.flush(TableName.META_TABLE_NAME);<a name="line.212"></a>
-<span class="sourceLineNo">213</span> // wait for regionserver report<a name="line.213"></a>
-<span class="sourceLineNo">214</span> Threads.sleep(msgInterval * 2);<a name="line.214"></a>
-<span class="sourceLineNo">215</span> // record flush seqid before cluster shutdown<a name="line.215"></a>
-<span class="sourceLineNo">216</span> Map<byte[], Long> regionMapBefore =<a name="line.216"></a>
-<span class="sourceLineNo">217</span> TEST_UTIL.getHBaseCluster().getMaster().getServerManager()<a name="line.217"></a>
-<span class="sourceLineNo">218</span> .getFlushedSequenceIdByRegion();<a name="line.218"></a>
-<span class="sourceLineNo">219</span> // restart hbase cluster which will cause flushed sequence id persist and reload<a name="line.219"></a>
-<span class="sourceLineNo">220</span> TEST_UTIL.getMiniHBaseCluster().shutdown();<a name="line.220"></a>
-<span class="sourceLineNo">221</span> TEST_UTIL.restartHBaseCluster(2);<a name="line.221"></a>
-<span class="sourceLineNo">222</span> TEST_UTIL.waitUntilNoRegionsInTransition();<a name="line.222"></a>
-<span class="sourceLineNo">223</span> // check equality after reloading flushed sequence id map<a name="line.223"></a>
-<span class="sourceLineNo">224</span> Map<byte[], Long> regionMapAfter =<a name="line.224"></a>
-<span class="sourceLineNo">225</span> TEST_UTIL.getHBaseCluster().getMaster().getServerManager()<a name="line.225"></a>
-<span class="sourceLineNo">226</span> .getFlushedSequenceIdByRegion();<a name="line.226"></a>
-<span class="sourceLineNo">227</span> assertTrue(regionMapBefore.equals(regionMapAfter));<a name="line.227"></a>
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-<span class="sourceLineNo">230</span> @Test<a name="line.230"></a>
-<span class="sourceLineNo">231</span> public void testBlockingHbkc1WithLockFile() throws IOException {<a name="line.231"></a>
-<span class="sourceLineNo">232</span> // This is how the patch to the lock file is created inside in HBaseFsck. Too hard to use its<a name="line.232"></a>
-<span class="sourceLineNo">233</span> // actual method without disturbing HBaseFsck... Do the below mimic instead.<a name="line.233"></a>
-<span class="sourceLineNo">234</span> Path hbckLockPath = new Path(HBaseFsck.getTmpDir(TEST_UTIL.getConfiguration()),<a name="line.234"></a>
-<span class="sourceLineNo">235</span> HBaseFsck.HBCK_LOCK_FILE);<a name="line.235"></a>
-<span class="sourceLineNo">236</span> FileSystem fs = TEST_UTIL.getTestFileSystem();<a name="line.236"></a>
-<span class="sourceLineNo">237</span> assertTrue(fs.exists(hbckLockPath));<a name="line.237"></a>
-<span class="sourceLineNo">238</span> TEST_UTIL.getMiniHBaseCluster().<a name="line.238"></a>
-<span class="sourceLineNo">239</span> killMaster(TEST_UTIL.getMiniHBaseCluster().getMaster().getServerName());<a name="line.239"></a>
-<span class="sourceLineNo">240</span> assertTrue(fs.exists(hbckLockPath));<a name="line.240"></a>
-<span class="sourceLineNo">241</span> TEST_UTIL.getMiniHBaseCluster().startMaster();<a name="line.241"></a>
-<span class="sourceLineNo">242</span> TEST_UTIL.waitFor(30000, () -> TEST_UTIL.getMiniHBaseCluster().getMaster() != null &&<a name="line.242"></a>
-<span class="sourceLineNo">243</span> TEST_UTIL.getMiniHBaseCluster().getMaster().isInitialized());<a name="line.243"></a>
-<span class="sourceLineNo">244</span> assertTrue(fs.exists(hbckLockPath));<a name="line.244"></a>
-<span class="sourceLineNo">245</span> // Start a second Master. Should be fine.<a name="line.245"></a>
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-<span class="sourceLineNo">247</span> assertTrue(fs.exists(hbckLockPath));<a name="line.247"></a>
-<span class="sourceLineNo">248</span> fs.delete(hbckLockPath, true);<a name="line.248"></a>
-<span class="sourceLineNo">249</span> assertFalse(fs.exists(hbckLockPath));<a name="line.249"></a>
-<span class="sourceLineNo">250</span> // Kill all Masters.<a name="line.250"></a>
-<span class="sourceLineNo">251</span> TEST_UTIL.getMiniHBaseCluster().getLiveMasterThreads().stream().<a name="line.251"></a>
-<span class="sourceLineNo">252</span> map(sn -> sn.getMaster().getServerName()).forEach(sn -> {<a name="line.252"></a>
-<span class="sourceLineNo">253</span> try {<a name="line.253"></a>
-<span class="sourceLineNo">254</span> TEST_UTIL.getMiniHBaseCluster().killMaster(sn);<a name="line.254"></a>
-<span class="sourceLineNo">255</span> } catch (IOException e) {<a name="line.255"></a>
-<span class="sourceLineNo">256</span> e.printStackTrace();<a name="line.256"></a>
-<span class="sourceLineNo">257</span> }<a name="line.257"></a>
-<span class="sourceLineNo">258</span> });<a name="line.258"></a>
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-<span class="sourceLineNo">262</span> TEST_UTIL.getMiniHBaseCluster().getMaster().isInitialized());<a name="line.262"></a>
-<span class="sourceLineNo">263</span> // Assert lock gets put in place again.<a name="line.263"></a>
-<span class="sourceLineNo">264</span> assertTrue(fs.exists(hbckLockPath));<a name="line.264"></a>
-<span class="sourceLineNo">265</span> }<a name="line.265"></a>
+<span class="sourceLineNo">023</span>import static org.junit.Assert.assertTrue;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import static org.junit.Assert.fail;<a name="line.24"></a>
+<span class="sourceLineNo">025</span><a name="line.25"></a>
+<span class="sourceLineNo">026</span>import java.io.IOException;<a name="line.26"></a>
+<span class="sourceLineNo">027</span>import java.util.List;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import java.util.Map;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.hadoop.conf.Configuration;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.fs.FileSystem;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.apache.hadoop.fs.Path;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.HBaseTestingUtility;<a name="line.33"></a>
+<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.HColumnDescriptor;<a name="line.34"></a>
+<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.HConstants;<a name="line.35"></a>
+<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.HTableDescriptor;<a name="line.36"></a>
+<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.37"></a>
+<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.MiniHBaseCluster;<a name="line.38"></a>
+<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.39"></a>
+<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.ServerName;<a name="line.40"></a>
+<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.TableName;<a name="line.41"></a>
+<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.UnknownRegionException;<a name="line.42"></a>
+<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.client.Admin;<a name="line.43"></a>
+<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.44"></a>
+<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.client.RegionInfoBuilder;<a name="line.45"></a>
+<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.client.Table;<a name="line.46"></a>
+<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.client.TableState;<a name="line.47"></a>
+<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.testclassification.MasterTests;<a name="line.48"></a>
+<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.49"></a>
+<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.50"></a>
+<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.util.HBaseFsck;<a name="line.51"></a>
+<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.52"></a>
+<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.53"></a>
+<span class="sourceLineNo">054</span>import org.apache.hadoop.util.StringUtils;<a name="line.54"></a>
+<span class="sourceLineNo">055</span>import org.junit.AfterClass;<a name="line.55"></a>
+<span class="sourceLineNo">056</span>import org.junit.BeforeClass;<a name="line.56"></a>
+<span class="sourceLineNo">057</span>import org.junit.ClassRule;<a name="line.57"></a>
+<span class="sourceLineNo">058</span>import org.junit.Rule;<a name="line.58"></a>
+<span class="sourceLineNo">059</span>import org.junit.Test;<a name="line.59"></a>
+<span class="sourceLineNo">060</span>import org.junit.experimental.categories.Category;<a name="line.60"></a>
+<span class="sourceLineNo">061</span>import org.junit.rules.TestName;<a name="line.61"></a>
+<span class="sourceLineNo">062</span>import org.slf4j.Logger;<a name="line.62"></a>
+<span class="sourceLineNo">063</span>import org.slf4j.LoggerFactory;<a name="line.63"></a>
+<span class="sourceLineNo">064</span><a name="line.64"></a>
+<span class="sourceLineNo">065</span>import org.apache.hbase.thirdparty.com.google.common.base.Joiner;<a name="line.65"></a>
+<span class="sourceLineNo">066</span><a name="line.66"></a>
+<span class="sourceLineNo">067</span>@Category({MasterTests.class, MediumTests.class})<a name="line.67"></a>
+<span class="sourceLineNo">068</span>public class TestMaster {<a name="line.68"></a>
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+<span class="sourceLineNo">072</span> HBaseClassTestRule.forClass(TestMaster.class);<a name="line.72"></a>
+<span class="sourceLineNo">073</span><a name="line.73"></a>
+<span class="sourceLineNo">074</span> private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();<a name="line.74"></a>
+<span class="sourceLineNo">075</span> private static final Logger LOG = LoggerFactory.getLogger(TestMaster.class);<a name="line.75"></a>
+<span class="sourceLineNo">076</span> private static final TableName TABLENAME = TableName.valueOf("TestMaster");<a name="line.76"></a>
+<span class="sourceLineNo">077</span> private static final byte[] FAMILYNAME = Bytes.toBytes("fam");<a name="line.77"></a>
+<span class="sourceLineNo">078</span> private static Admin admin;<a name="line.78"></a>
+<span class="sourceLineNo">079</span><a name="line.79"></a>
+<span class="sourceLineNo">080</span> @Rule<a name="line.80"></a>
+<span class="sourceLineNo">081</span> public TestName name = new TestName();<a name="line.81"></a>
+<span class="sourceLineNo">082</span><a name="line.82"></a>
+<span class="sourceLineNo">083</span> @BeforeClass<a name="line.83"></a>
+<span class="sourceLineNo">084</span> public static void beforeAllTests() throws Exception {<a name="line.84"></a>
+<span class="sourceLineNo">085</span> // we will retry operations when PleaseHoldException is thrown<a name="line.85"></a>
+<span class="sourceLineNo">086</span> TEST_UTIL.getConfiguration().setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 3);<a name="line.86"></a>
+<span class="sourceLineNo">087</span> // Start a cluster of two regionservers.<a name="line.87"></a>
+<span class="sourceLineNo">088</span> TEST_UTIL.startMiniCluster(2);<a name="line.88"></a>
+<span class="sourceLineNo">089</span> admin = TEST_UTIL.getAdmin();<a name="line.89"></a>
+<span class="sourceLineNo">090</span> }<a name="line.90"></a>
+<span class="sourceLineNo">091</span><a name="line.91"></a>
+<span class="sourceLineNo">092</span> @AfterClass<a name="line.92"></a>
+<span class="sourceLineNo">093</span> public static void afterAllTests() throws Exception {<a name="line.93"></a>
+<span class="sourceLineNo">094</span> TEST_UTIL.shutdownMiniCluster();<a name="line.94"></a>
+<span class="sourceLineNo">095</span> }<a name="line.95"></a>
+<span class="sourceLineNo">096</span><a name="line.96"></a>
+<span class="sourceLineNo">097</span> @Test<a name="line.97"></a>
+<span class="sourceLineNo">098</span> @SuppressWarnings("deprecation")<a name="line.98"></a>
+<span class="sourceLineNo">099</span> public void testMasterOpsWhileSplitting() throws Exception {<a name="line.99"></a>
+<span class="sourceLineNo">100</span> MiniHBaseCluster cluster = TEST_UTIL.getHBaseCluster();<a name="line.100"></a>
+<span class="sourceLineNo">101</span> HMaster m = cluster.getMaster();<a name="line.101"></a>
+<span class="sourceLineNo">102</span><a name="line.102"></a>
+<span class="sourceLineNo">103</span> try (Table ht = TEST_UTIL.createTable(TABLENAME, FAMILYNAME)) {<a name="line.103"></a>
+<span class="sourceLineNo">104</span> assertTrue(m.getTableStateManager().isTableState(TABLENAME, TableState.State.ENABLED));<a name="line.104"></a>
+<span class="sourceLineNo">105</span> TEST_UTIL.loadTable(ht, FAMILYNAME, false);<a name="line.105"></a>
+<span class="sourceLineNo">106</span> }<a name="line.106"></a>
+<span class="sourceLineNo">107</span><a name="line.107"></a>
+<span class="sourceLineNo">108</span> List<Pair<RegionInfo, ServerName>> tableRegions = MetaTableAccessor.getTableRegionsAndLocations(<a name="line.108"></a>
+<span class="sourceLineNo">109</span> m.getConnection(), TABLENAME);<a name="line.109"></a>
+<span class="sourceLineNo">110</span> LOG.info("Regions after load: " + Joiner.on(',').join(tableRegions));<a name="line.110"></a>
+<span class="sourceLineNo">111</span> assertEquals(1, tableRegions.size());<a name="line.111"></a>
+<span class="sourceLineNo">112</span> assertArrayEquals(HConstants.EMPTY_START_ROW,<a name="line.112"></a>
+<span class="sourceLineNo">113</span> tableRegions.get(0).getFirst().getStartKey());<a name="line.113"></a>
+<span class="sourceLineNo">114</span> assertArrayEquals(HConstants.EMPTY_END_ROW,<a name="line.114"></a>
+<span class="sourceLineNo">115</span> tableRegions.get(0).getFirst().getEndKey());<a name="line.115"></a>
+<span class="sourceLineNo">116</span><a name="line.116"></a>
+<span class="sourceLineNo">117</span> // Now trigger a split and stop when the split is in progress<a name="line.117"></a>
+<span class="sourceLineNo">118</span> LOG.info("Splitting table");<a name="line.118"></a>
+<span class="sourceLineNo">119</span> TEST_UTIL.getAdmin().split(TABLENAME);<a name="line.119"></a>
+<span class="sourceLineNo">120</span><a name="line.120"></a>
+<span class="sourceLineNo">121</span> LOG.info("Making sure we can call getTableRegions while opening");<a name="line.121"></a>
+<span class="sourceLineNo">122</span> while (tableRegions.size() < 3) {<a name="line.122"></a>
+<span class="sourceLineNo">123</span> tableRegions = MetaTableAccessor.getTableRegionsAndLocations(m.getConnection(),<a name="line.123"></a>
+<span class="sourceLineNo">124</span> TABLENAME, false);<a name="line.124"></a>
+<span class="sourceLineNo">125</span> Thread.sleep(100);<a name="line.125"></a>
+<span class="sourceLineNo">126</span> }<a name="line.126"></a>
+<span class="sourceLineNo">127</span> LOG.info("Regions: " + Joiner.on(',').join(tableRegions));<a name="line.127"></a>
+<span class="sourceLineNo">128</span> // We have three regions because one is split-in-progress<a name="line.128"></a>
+<span class="sourceLineNo">129</span> assertEquals(3, tableRegions.size());<a name="line.129"></a>
+<span class="sourceLineNo">130</span> LOG.info("Making sure we can call getTableRegionClosest while opening");<a name="line.130"></a>
+<span class="sourceLineNo">131</span> Pair<RegionInfo, ServerName> pair =<a name="line.131"></a>
+<span class="sourceLineNo">132</span> m.getTableRegionForRow(TABLENAME, Bytes.toBytes("cde"));<a name="line.132"></a>
+<span class="sourceLineNo">133</span> LOG.info("Result is: " + pair);<a name="line.133"></a>
+<span class="sourceLineNo">134</span> Pair<RegionInfo, ServerName> tableRegionFromName =<a name="line.134"></a>
+<span class="sourceLineNo">135</span> MetaTableAccessor.getRegion(m.getConnection(),<a name="line.135"></a>
+<span class="sourceLineNo">136</span> pair.getFirst().getRegionName());<a name="line.136"></a>
+<span class="sourceLineNo">137</span> assertTrue(RegionInfo.COMPARATOR.compare(tableRegionFromName.getFirst(), pair.getFirst()) == 0);<a name="line.137"></a>
+<span class="sourceLineNo">138</span> }<a name="line.138"></a>
+<span class="sourceLineNo">139</span><a name="line.139"></a>
+<span class="sourceLineNo">140</span> @Test<a name="line.140"></a>
+<span class="sourceLineNo">141</span> public void testMoveRegionWhenNotInitialized() {<a name="line.141"></a>
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+<span class="sourceLineNo">143</span> HMaster m = cluster.getMaster();<a name="line.143"></a>
+<span class="sourceLineNo">144</span> try {<a name="line.144"></a>
+<span class="sourceLineNo">145</span> m.setInitialized(false); // fake it, set back later<a name="line.145"></a>
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+<span class="sourceLineNo">147</span> m.move(meta.getEncodedNameAsBytes(), null);<a name="line.147"></a>
+<span class="sourceLineNo">148</span> fail("Region should not be moved since master is not initialized");<a name="line.148"></a>
+<span class="sourceLineNo">149</span> } catch (IOException ioe) {<a name="line.149"></a>
+<span class="sourceLineNo">150</span> assertTrue(ioe instanceof PleaseHoldException);<a name="line.150"></a>
+<span class="sourceLineNo">151</span> } finally {<a name="line.151"></a>
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+<span class="sourceLineNo">153</span> }<a name="line.153"></a>
+<span class="sourceLineNo">154</span> }<a name="line.154"></a>
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+<span class="sourceLineNo">159</span> HTableDescriptor htd = new HTableDescriptor(tableName);<a name="line.159"></a>
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+<span class="sourceLineNo">166</span> .setStartKey(Bytes.toBytes("A"))<a name="line.166"></a>
+<span class="sourceLineNo">167</span> .setEndKey(Bytes.toBytes("Z"))<a name="line.167"></a>
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+<span class="sourceLineNo">171</span> } catch (IOException ioe) {<a name="line.171"></a>
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+<span class="sourceLineNo">192</span> fail("Region should not be moved since master is not initialized");<a name="line.192"></a>
+<span class="sourceLineNo">193</span> } catch (IOException ioe) {<a name="line.193"></a>
+<span class="sourceLineNo">194</span> assertTrue(StringUtils.stringifyException(ioe).contains("PleaseHoldException"));<a name="line.194"></a>
+<span class="sourceLineNo">195</span> } finally {<a name="line.195"></a>
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+<span class="sourceLineNo">201</span> @Test<a name="line.201"></a>
+<span class="sourceLineNo">202</span> public void testFlushedSequenceIdPersistLoad() throws Exception {<a name="line.202"></a>
+<span class="sourceLineNo">203</span> Configuration conf = TEST_UTIL.getConfiguration();<a name="line.203"></a>
+<span class="sourceLineNo">204</span> int msgInterval = conf.getInt("hbase.regionserver.msginterval", 100);<a name="line.204"></a>
+<span class="sourceLineNo">205</span> // insert some data into META<a name="line.205"></a>
+<span class="sourceLineNo">206</span> TableName tableName = TableName.valueOf("testFlushSeqId");<a name="line.206"></a>
+<span class="sourceLineNo">207</span> HTableDescriptor desc = new HTableDescriptor(tableName);<a name="line.207"></a>
+<span class="sourceLineNo">208</span> desc.addFamily(new HColumnDescriptor(Bytes.toBytes("cf")));<a name="line.208"></a>
+<span class="sourceLineNo">209</span> Table table = TEST_UTIL.createTable(desc, null);<a name="line.209"></a>
+<span class="sourceLineNo">210</span> // flush META region<a name="line.210"></a>
+<span class="sourceLineNo">211</span> TEST_UTIL.flush(TableName.META_TABLE_NAME);<a name="line.211"></a>
+<span class="sourceLineNo">212</span> // wait for regionserver report<a name="line.212"></a>
+<span class="sourceLineNo">213</span> Threads.sleep(msgInterval * 2);<a name="line.213"></a>
+<span class="sourceLineNo">214</span> // record flush seqid before cluster shutdown<a name="line.214"></a>
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+<span class="sourceLineNo">216</span> TEST_UTIL.getHBaseCluster().getMaster().getServerManager()<a name="line.216"></a>
+<span class="sourceLineNo">217</span> .getFlushedSequenceIdByRegion();<a name="line.217"></a>
+<span class="sourceLineNo">218</span> // restart hbase cluster which will cause flushed sequence id persist and reload<a name="line.218"></a>
+<span class="sourceLineNo">219</span> TEST_UTIL.getMiniHBaseCluster().shutdown();<a name="line.219"></a>
+<span class="sourceLineNo">220</span> TEST_UTIL.restartHBaseCluster(2);<a name="line.220"></a>
+<span class="sourceLineNo">221</span> TEST_UTIL.waitUntilNoRegionsInTransition();<a name="line.221"></a>
+<span class="sourceLineNo">222</span> // check equality after reloading flushed sequence id map<a name="line.222"></a>
+<span class="sourceLineNo">223</span> Map<byte[], Long> regionMapAfter =<a name="line.223"></a>
+<span class="sourceLineNo">224</span> TEST_UTIL.getHBaseCluster().getMaster().getServerManager()<a name="line.224"></a>
+<span class="sourceLineNo">225</span> .getFlushedSequenceIdByRegion();<a name="line.225"></a>
+<span class="sourceLineNo">226</span> assertTrue(regionMapBefore.equals(regionMapAfter));<a name="line.226"></a>
+<span class="sourceLineNo">227</span> }<a name="line.227"></a>
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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>
+<span class="sourceLineNo">011</span> *<a name="line.11"></a>
+<span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a>
+<span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a>
+<span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a>
+<span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a>
+<span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a>
+<span class="sourceLineNo">017</span> */<a name="line.17"></a>
+<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.master;<a name="line.18"></a>
+<span class="sourceLineNo">019</span><a name="line.19"></a>
+<span class="sourceLineNo">020</span>import static org.junit.Assert.assertFalse;<a name="line.20"></a>
+<span class="sourceLineNo">021</span>import static org.junit.Assert.assertNull;<a name="line.21"></a>
+<span class="sourceLineNo">022</span><a name="line.22"></a>
+<span class="sourceLineNo">023</span>import org.apache.hadoop.conf.Configuration;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.HBaseTestingUtility;<a name="line.25"></a>
+<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.regionserver.ChunkCreator;<a name="line.26"></a>
+<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.testclassification.MasterTests;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.util.FSUtils;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.junit.AfterClass;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.junit.BeforeClass;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.junit.ClassRule;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.junit.Test;<a name="line.33"></a>
+<span class="sourceLineNo">034</span>import org.junit.experimental.categories.Category;<a name="line.34"></a>
+<span class="sourceLineNo">035</span>import org.slf4j.Logger;<a name="line.35"></a>
+<span class="sourceLineNo">036</span>import org.slf4j.LoggerFactory;<a name="line.36"></a>
+<span class="sourceLineNo">037</span><a name="line.37"></a>
+<span class="sourceLineNo">038</span>@Category({MasterTests.class, MediumTests.class})<a name="line.38"></a>
+<span class="sourceLineNo">039</span>public class TestMasterNotCarryTable {<a name="line.39"></a>
+<span class="sourceLineNo">040</span><a name="line.40"></a>
+<span class="sourceLineNo">041</span> @ClassRule<a name="line.41"></a>
+<span class="sourceLineNo">042</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.42"></a>
+<span class="sourceLineNo">043</span> HBaseClassTestRule.forClass(TestMasterNotCarryTable.class);<a name="line.43"></a>
+<span class="sourceLineNo">044</span><a name="line.44"></a>
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+<span class="sourceLineNo">046</span><a name="line.46"></a>
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+<span class="sourceLineNo">048</span><a name="line.48"></a>
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+<span class="sourceLineNo">051</span> @BeforeClass<a name="line.51"></a>
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+<span class="sourceLineNo">053</span> Configuration c = UTIL.getConfiguration();<a name="line.53"></a>
+<span class="sourceLineNo">054</span> // We use local filesystem. Set it so it writes into the testdir.<a name="line.54"></a>
+<span class="sourceLineNo">055</span> FSUtils.setRootDir(c, UTIL.getDataTestDir());<a name="line.55"></a>
+<span class="sourceLineNo">056</span> UTIL.startMiniZKCluster();<a name="line.56"></a>
+<span class="sourceLineNo">057</span> master = new HMaster(UTIL.getConfiguration());<a name="line.57"></a>
+<span class="sourceLineNo">058</span> master.start();<a name="line.58"></a>
+<span class="sourceLineNo">059</span> // As no regionservers, only wait master to create AssignmentManager.<a name="line.59"></a>
+<span class="sourceLineNo">060</span> while (master.getAssignmentManager() != null) {<a name="line.60"></a>
+<span class="sourceLineNo">061</span> LOG.debug("Wait master to create AssignmentManager");<a name="line.61"></a>
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+<span class="sourceLineNo">071</span><a name="line.71"></a>
+<span class="sourceLineNo">072</span> @Test<a name="line.72"></a>
+<span class="sourceLineNo">073</span> public void testMasterNotCarryTable() {<a name="line.73"></a>
+<span class="sourceLineNo">074</span> // The default config is false<a name="line.74"></a>
+<span class="sourceLineNo">075</span> assertFalse(LoadBalancer.isTablesOnMaster(UTIL.getConfiguration()));<a name="line.75"></a>
+<span class="sourceLineNo">076</span> assertFalse(LoadBalancer.isSystemTablesOnlyOnMaster(UTIL.getConfiguration()));<a name="line.76"></a>
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+<span class="sourceLineNo">078</span><a name="line.78"></a>
+<span class="sourceLineNo">079</span> @Test<a name="line.79"></a>
+<span class="sourceLineNo">080</span> public void testMasterBlockCache() {<a name="line.80"></a>
+<span class="sourceLineNo">081</span> // no need to instantiate block cache.<a name="line.81"></a>
+<span class="sourceLineNo">082</span> assertNull(master.getCacheConfig().getBlockCache());<a name="line.82"></a>
+<span class="sourceLineNo">083</span> }<a name="line.83"></a>
+<span class="sourceLineNo">084</span><a name="line.84"></a>
+<span class="sourceLineNo">085</span> @Test<a name="line.85"></a>
+<span class="sourceLineNo">086</span> public void testMasterMemStoreLAB() {<a name="line.86"></a>
+<span class="sourceLineNo">087</span> // no need to instantiate MemStoreLAB.<a name="line.87"></a>
+<span class="sourceLineNo">088</span> assertNull(ChunkCreator.getInstance());<a name="line.88"></a>
+<span class="sourceLineNo">089</span> }<a name="line.89"></a>
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+</div>
+</body>
+</html>
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<TRUNCATED>
[06/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.PeriodicMemStoreFlusher.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.PeriodicMemStoreFlusher.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.PeriodicMemStoreFlusher.html
index bf81ebb..a170ec2 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.PeriodicMemStoreFlusher.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.PeriodicMemStoreFlusher.html
@@ -606,3246 +606,3245 @@
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<TRUNCATED>
[21/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.SystemExitWhenAbortTimeout.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.SystemExitWhenAbortTimeout.html b/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.SystemExitWhenAbortTimeout.html
index e50d3b7..9a5ac4f 100644
--- a/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.SystemExitWhenAbortTimeout.html
+++ b/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.SystemExitWhenAbortTimeout.html
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+<pre>private static class <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3828">HRegionServer.SystemExitWhenAbortTimeout</a>
extends <a href="https://docs.oracle.com/javase/8/docs/api/java/util/TimerTask.html?is-external=true" title="class or interface in java.util">TimerTask</a></pre>
<div class="block">Force to terminate region server when abort timeout.</div>
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[16/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/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 6591d6c..b31c78e 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
@@ -923,3042 +923,3045 @@
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<span class="sourceLineNo">917</span> // TODO: Do this using Dependency Injection, using PicoContainer, Guice or Spring.<a name="line.917"></a>
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+<span class="sourceLineNo">1191</span> (System.currentTimeMillis() - start) / 1000) + " seconds");<a name="line.1191"></a>
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+<span class="sourceLineNo">1222</span> // Page will talk about loss of edits, how to schedule at least the meta WAL recovery, and<a name="line.1222"></a>
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+<span class="sourceLineNo">1225</span> "progress, in holding-pattern until region onlined.",<a name="line.1225"></a>
+<span class="sourceLineNo">1226</span> ri.getRegionNameAsString(), rs, optProc.isPresent());<a name="line.1226"></a>
+<span class="sourceLineNo">1227</span> // Check once-a-minute.<a name="line.1227"></a>
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+<span class="sourceLineNo">1229</span> rc = new RetryCounterFactory(1000).create();<a name="line.1229"></a>
+<span class="sourceLineNo">1230</span> }<a name="line.1230"></a>
+<span class="sourceLineNo">1231</span> Threads.sleep(rc.getBackoffTimeAndIncrementAttempts());<a name="line.1231"></a>
+<span class="sourceLineNo">1232</span> }<a name="line.1232"></a>
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+<span class="sourceLineNo">1235</span><a name="line.1235"></a>
+<span class="sourceLineNo">1236</span> /**<a name="line.1236"></a>
+<span class="sourceLineNo">1237</span> * Check hbase:namespace table is assigned. If not, startup will hang looking for the ns table<a name="line.1237"></a>
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+<span class="sourceLineNo">1239</span> * @return True if namespace table is up/online.<a name="line.1239"></a>
+<span class="sourceLineNo">1240</span> */<a name="line.1240"></a>
+<span class="sourceLineNo">1241</span> @VisibleForTesting<a name="line.1241"></a>
+<span class="sourceLineNo">1242</span> public boolean waitForNamespaceOnline() throws InterruptedException {<a name="line.1242"></a>
+<span class="sourceLineNo">1243</span> List<RegionInfo> ris = this.assignmentManager.getRegionStates().<a name="line.1243"></a>
+<span class="sourceLineNo">1244</span> getRegionsOfTable(TableName.NAMESPACE_TABLE_NAME);<a name="line.1244"></a>
+<span class="sourceLineNo">1245</span> if (ris.isEmpty()) {<a name="line.1245"></a>
+<span class="sourceLineNo">1246</span> // If empty, means we've not assigned the namespace table yet... Just return true so startup<a name="line.1246"></a>
+<span class="sourceLineNo">1247</span> // continues and the namespace table gets created.<a name="line.1247"></a>
+<span class="sourceLineNo">1248</span> return true;<a name="line.1248"></a>
+<span class="sourceLineNo">1249</span> }<a name="line.1249"></a>
+<span class="sourceLineNo">1250</span> // Else there are namespace regions up in meta. Ensure they are assigned before we go on.<a name="line.1250"></a>
+<span class="sourceLineNo">1251</span> for (RegionInfo ri: ris) {<a name="line.1251"></a>
+<span class="sourceLineNo">1252</span> isRegionOnline(ri);<a name="line.1252"></a>
+<span class="sourceLineNo">1253</span> }<a name="line.1253"></a>
+<span class="sourceLineNo">1254</span> return true;<a name="line.1254"></a>
+<span class="sourceLineNo">1255</span> }<a name="line.1255"></a>
+<span class="sourceLineNo">1256</span><a name="line.1256"></a>
+<span class="sourceLineNo">1257</span> /**<a name="line.1257"></a>
+<span class="sourceLineNo">1258</span> * Adds the {@code MasterQuotasObserver} to the list of configured Master observers to<a name="line.1258"></a>
+<span class="sourceLineNo">1259</span> * automatically remove quotas for a table when that table is deleted.<a name="line.1259"></a>
+<span class="sourceLineNo">1260</span> */<a name="line.1260"></a>
+<span class="sourceLineNo">1261</span> @VisibleForTesting<a name="line.1261"></a>
+<span class="sourceLineNo">1262</span> public void updateConfigurationForQuotasObserver(Configuration conf) {<a name="line.1262"></a>
+<span class="sourceLineNo">1263</span> // We're configured to not delete quotas on table deletion, so we don't need to add the obs.<a name="line.1263"></a>
+<span class="sourceLineNo">1264</span> if (!conf.getBoolean(<a name="line.1264"></a>
+<span class="sourceLineNo">1265</span> MasterQuotasObserver.REMOVE_QUOTA_ON_TABLE_DELETE,<a name="line.1265"></a>
+<span class="sourceLineNo">1266</span> MasterQuotasObserver.REMOVE_QUOTA_ON_TABLE_DELETE_DEFAULT)) {<a name="line.1266"></a>
+<span class="sourceLineNo">1267</span> return;<a name="line.1267"></a>
+<span class="sourceLineNo">1268</span> }<a name="line.1268"></a>
+<span class="sourceLineNo">1269</span> String[] masterCoprocs = conf.getStrings(CoprocessorHost.MASTER_COPROCESSOR_CONF_KEY);<a name="line.1269"></a>
+<span class="sourceLineNo">1270</span> final int length = null == masterCoprocs ? 0 : masterCoprocs.length;<a name="line.1270"></a>
+<span class="sourceLineNo">1271</span> String[] updatedCoprocs = new String[length + 1];<a name="line.1271"></a>
+<span class="sourceLineNo">1272</span> if (length > 0) {<a name="line.1272"></a>
+<span class="sourceLineNo">1273</span> System.arraycopy(masterCoprocs, 0, updatedCoprocs, 0, masterCoprocs.length);<a name="line.1273"></a>
+<span class="sourceLineNo">1274</span> }<a name="line.1274"></a>
+<span class="sourceLineNo">1275</span> updatedCoprocs[length] = MasterQuotasObserver.class.getName();<a name="line.1275"></a>
+<span class="sourceLineNo">1276</span> conf.setStrings(CoprocessorHost.MASTER_COPROCESSOR_CONF_KEY, updatedCoprocs);<a name="line.1276"></a>
+<span class="sourceLineNo">1277</span> }<a name="line.1277"></a>
+<span class="sourceLineNo">1278</span><a name="line.1278"></a>
+<span class="sourceLineNo">1279</span> private void initMobCleaner() {<a name="line.1279"></a>
+<span class="sourceLineNo">1280</span> this.expiredMobFileCleanerChore = new ExpiredMobFileCleanerChore(this);<a name="line.1280"></a>
+<span class="sourceLineNo">1281</span> getChoreService().scheduleChore(expiredMobFileCleanerChore);<a name="line.1281"></a>
+<span class="sourceLineNo">1282</span><a name="line.1282"></a>
+<span class="sourceLineNo">1283</span> int mobCompactionPeriod = conf.getInt(MobConstants.MOB_COMPACTION_CHORE_PERIOD,<a name="line.1283"></a>
+<span class="sourceLineNo">1284</span> MobConstants.DEFAULT_MOB_COMPACTION_CHORE_PERIOD);<a name="line.1284"></a>
+<span class="sourceLineNo">1285</span> if (mobCompactionPeriod > 0) {<a name="line.1285"></a>
+<span class="sourceLineNo">1286</span> this.mobCompactChore = new MobCompactionChore(this, mobCompactionPeriod);<a name="line.1286"></a>
+<span class="sourceLineNo">1287</span> getChoreService().scheduleChore(mobCompactChore);<a name="line.1287"></a>
+<span class="sourceLineNo">1288</span> } else {<a name="line.1288"></a>
+<span class="sourceLineNo">1289</span> LOG<a name="line.1289"></a>
+<span class="sourceLineNo">1290</span> .info("The period is " + mobCompactionPeriod + " seconds, MobCompactionChore is disabled");<a name="line.1290"></a>
+<span class="sourceLineNo">1291</span> }<a name="line.1291"></a>
+<span class="sourceLineNo">1292</span> this.mobCompactThread = new MasterMobCompactionThread(this);<a name="line.1292"></a>
+<span class="sourceLineNo">1293</span> }<a name="line.1293"></a>
+<span class="sourceLineNo">1294</span><a name="line.1294"></a>
+<span class="sourceLineNo">1295</span> /**<a name="line.1295"></a>
<span class="sourceLineNo">1296</span> * <p><a name="line.1296"></a>
-<span class="sourceLineNo">1297</span> * Will be overridden in tests.<a name="line.1297"></a>
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<span class="sourceLineNo">1298</span> * </p><a name="line.1298"></a>
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-<span class="sourceLineNo">1303</span> // w/ a mocked up MasterMetaBootstrap.<a name="line.1303"></a>
-<span class="sourceLineNo">1304</span> return new MasterMetaBootstrap(this);<a name="line.1304"></a>
-<span class="sourceLineNo">1305</span> }<a name="line.1305"></a>
-<span class="sourceLineNo">1306</span><a name="line.1306"></a>
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-<span class="sourceLineNo">1310</span> * </p><a name="line.1310"></a>
+<span class="sourceLineNo">1299</span> * <p><a name="line.1299"></a>
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+<span class="sourceLineNo">1302</span> */<a name="line.1302"></a>
+<span class="sourceLineNo">1303</span> @VisibleForTesting<a name="line.1303"></a>
+<span class="sourceLineNo">1304</span> protected MasterMetaBootstrap createMetaBootstrap() {<a name="line.1304"></a>
+<span class="sourceLineNo">1305</span> // We put this out here in a method so can do a Mockito.spy and stub it out<a name="line.1305"></a>
+<span class="sourceLineNo">1306</span> // w/ a mocked up MasterMetaBootstrap.<a name="line.1306"></a>
+<span class="sourceLineNo">1307</span> return new MasterMetaBootstrap(this);<a name="line.1307"></a>
+<span class="sourceLineNo">1308</span> }<a name="line.1308"></a>
+<span class="sourceLineNo">1309</span><a name="line.1309"></a>
+<span class="sourceLineNo">1310</span> /**<a name="line.1310"></a>
<span class="sourceLineNo">1311</span> * <p><a name="line.1311"></a>
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<span class="sourceLineNo">1313</span> * </p><a name="line.1313"></a>
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-<span class="sourceLineNo">1317</span> // We put this out here in a method so can do a Mockito.spy and stub it out<a name="line.1317"></a>
-<span class="sourceLineNo">1318</span> // w/ a mocked up ServerManager.<a name="line.1318"></a>
-<span class="sourceLineNo">1319</span> setupClusterConnection();<a name="line.1319"></a>
-<span class="sourceLineNo">1320</span> return new ServerManager(master);<a name="line.1320"></a>
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-<span class="sourceLineNo">1332</span> this.clusterSchemaService.startAsync();<a name="line.1332"></a>
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-<span class="sourceLineNo">1338</span> throw new IOException("Timedout starting ClusterSchemaService", toe);<a name="line.1338"></a>
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-<span class="sourceLineNo">1344</span> quotaManager.start();<a name="line.1344"></a>
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-<span class="sourceLineNo">1348</span> private SpaceQuotaSnapshotNotifier createQuotaSnapshotNotifier() {<a name="line.1348"></a>
-<span class="sourceLineNo">1349</span> SpaceQuotaSnapshotNotifier notifier =<a name="line.1349"></a>
-<span class="sourceLineNo">1350</span> SpaceQuotaSnapshotNotifierFactory.getInstance().create(getConfiguration());<a name="line.1350"></a>
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-<span class
<TRUNCATED>
[17/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
index 6591d6c..b31c78e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
@@ -923,3042 +923,3045 @@
<span class="sourceLineNo">915</span><a name="line.915"></a>
<span class="sourceLineNo">916</span> this.masterActiveTime = System.currentTimeMillis();<a name="line.916"></a>
<span class="sourceLineNo">917</span> // TODO: Do this using Dependency Injection, using PicoContainer, Guice or Spring.<a name="line.917"></a>
-<span class="sourceLineNo">918</span> // Initialize the chunkCreator<a name="line.918"></a>
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-<span class="sourceLineNo">920</span> this.fileSystemManager = new MasterFileSystem(conf);<a name="line.920"></a>
-<span class="sourceLineNo">921</span> this.walManager = new MasterWalManager(this);<a name="line.921"></a>
-<span class="sourceLineNo">922</span><a name="line.922"></a>
-<span class="sourceLineNo">923</span> // enable table descriptors cache<a name="line.923"></a>
-<span class="sourceLineNo">924</span> this.tableDescriptors.setCacheOn();<a name="line.924"></a>
+<span class="sourceLineNo">918</span><a name="line.918"></a>
+<span class="sourceLineNo">919</span> // Only initialize the MemStoreLAB when master carry table<a name="line.919"></a>
+<span class="sourceLineNo">920</span> if (LoadBalancer.isTablesOnMaster(conf)) {<a name="line.920"></a>
+<span class="sourceLineNo">921</span> initializeMemStoreChunkCreator();<a name="line.921"></a>
+<span class="sourceLineNo">922</span> }<a name="line.922"></a>
+<span class="sourceLineNo">923</span> this.fileSystemManager = new MasterFileSystem(conf);<a name="line.923"></a>
+<span class="sourceLineNo">924</span> this.walManager = new MasterWalManager(this);<a name="line.924"></a>
<span class="sourceLineNo">925</span><a name="line.925"></a>
-<span class="sourceLineNo">926</span> // warm-up HTDs cache on master initialization<a name="line.926"></a>
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-<span class="sourceLineNo">928</span> status.setStatus("Pre-loading table descriptors");<a name="line.928"></a>
-<span class="sourceLineNo">929</span> this.tableDescriptors.getAll();<a name="line.929"></a>
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-<span class="sourceLineNo">931</span><a name="line.931"></a>
-<span class="sourceLineNo">932</span> // Publish cluster ID; set it in Master too. The superclass RegionServer does this later but<a name="line.932"></a>
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+<span class="sourceLineNo">1239</span> * @return True if namespace table is up/online.<a name="line.1239"></a>
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+<span class="sourceLineNo">1241</span> @VisibleForTesting<a name="line.1241"></a>
+<span class="sourceLineNo">1242</span> public boolean waitForNamespaceOnline() throws InterruptedException {<a name="line.1242"></a>
+<span class="sourceLineNo">1243</span> List<RegionInfo> ris = this.assignmentManager.getRegionStates().<a name="line.1243"></a>
+<span class="sourceLineNo">1244</span> getRegionsOfTable(TableName.NAMESPACE_TABLE_NAME);<a name="line.1244"></a>
+<span class="sourceLineNo">1245</span> if (ris.isEmpty()) {<a name="line.1245"></a>
+<span class="sourceLineNo">1246</span> // If empty, means we've not assigned the namespace table yet... Just return true so startup<a name="line.1246"></a>
+<span class="sourceLineNo">1247</span> // continues and the namespace table gets created.<a name="line.1247"></a>
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+<span class="sourceLineNo">1259</span> * automatically remove quotas for a table when that table is deleted.<a name="line.1259"></a>
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+<span class="sourceLineNo">1261</span> @VisibleForTesting<a name="line.1261"></a>
+<span class="sourceLineNo">1262</span> public void updateConfigurationForQuotasObserver(Configuration conf) {<a name="line.1262"></a>
+<span class="sourceLineNo">1263</span> // We're configured to not delete quotas on table deletion, so we don't need to add the obs.<a name="line.1263"></a>
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+<span class="sourceLineNo">1266</span> MasterQuotasObserver.REMOVE_QUOTA_ON_TABLE_DELETE_DEFAULT)) {<a name="line.1266"></a>
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+<span class="sourceLineNo">1268</span> }<a name="line.1268"></a>
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+<span class="sourceLineNo">1271</span> String[] updatedCoprocs = new String[length + 1];<a name="line.1271"></a>
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+<span class="sourceLineNo">1273</span> System.arraycopy(masterCoprocs, 0, updatedCoprocs, 0, masterCoprocs.length);<a name="line.1273"></a>
+<span class="sourceLineNo">1274</span> }<a name="line.1274"></a>
+<span class="sourceLineNo">1275</span> updatedCoprocs[length] = MasterQuotasObserver.class.getName();<a name="line.1275"></a>
+<span class="sourceLineNo">1276</span> conf.setStrings(CoprocessorHost.MASTER_COPROCESSOR_CONF_KEY, updatedCoprocs);<a name="line.1276"></a>
+<span class="sourceLineNo">1277</span> }<a name="line.1277"></a>
+<span class="sourceLineNo">1278</span><a name="line.1278"></a>
+<span class="sourceLineNo">1279</span> private void initMobCleaner() {<a name="line.1279"></a>
+<span class="sourceLineNo">1280</span> this.expiredMobFileCleanerChore = new ExpiredMobFileCleanerChore(this);<a name="line.1280"></a>
+<span class="sourceLineNo">1281</span> getChoreService().scheduleChore(expiredMobFileCleanerChore);<a name="line.1281"></a>
+<span class="sourceLineNo">1282</span><a name="line.1282"></a>
+<span class="sourceLineNo">1283</span> int mobCompactionPeriod = conf.getInt(MobConstants.MOB_COMPACTION_CHORE_PERIOD,<a name="line.1283"></a>
+<span class="sourceLineNo">1284</span> MobConstants.DEFAULT_MOB_COMPACTION_CHORE_PERIOD);<a name="line.1284"></a>
+<span class="sourceLineNo">1285</span> if (mobCompactionPeriod > 0) {<a name="line.1285"></a>
+<span class="sourceLineNo">1286</span> this.mobCompactChore = new MobCompactionChore(this, mobCompactionPeriod);<a name="line.1286"></a>
+<span class="sourceLineNo">1287</span> getChoreService().scheduleChore(mobCompactChore);<a name="line.1287"></a>
+<span class="sourceLineNo">1288</span> } else {<a name="line.1288"></a>
+<span class="sourceLineNo">1289</span> LOG<a name="line.1289"></a>
+<span class="sourceLineNo">1290</span> .info("The period is " + mobCompactionPeriod + " seconds, MobCompactionChore is disabled");<a name="line.1290"></a>
+<span class="sourceLineNo">1291</span> }<a name="line.1291"></a>
+<span class="sourceLineNo">1292</span> this.mobCompactThread = new MasterMobCompactionThread(this);<a name="line.1292"></a>
+<span class="sourceLineNo">1293</span> }<a name="line.1293"></a>
+<span class="sourceLineNo">1294</span><a name="line.1294"></a>
+<span class="sourceLineNo">1295</span> /**<a name="line.1295"></a>
<span class="sourceLineNo">1296</span> * <p><a name="line.1296"></a>
-<span class="sourceLineNo">1297</span> * Will be overridden in tests.<a name="line.1297"></a>
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<span class="sourceLineNo">1298</span> * </p><a name="line.1298"></a>
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-<span class="sourceLineNo">1303</span> // w/ a mocked up MasterMetaBootstrap.<a name="line.1303"></a>
-<span class="sourceLineNo">1304</span> return new MasterMetaBootstrap(this);<a name="line.1304"></a>
-<span class="sourceLineNo">1305</span> }<a name="line.1305"></a>
-<span class="sourceLineNo">1306</span><a name="line.1306"></a>
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-<span class="sourceLineNo">1310</span> * </p><a name="line.1310"></a>
+<span class="sourceLineNo">1299</span> * <p><a name="line.1299"></a>
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+<span class="sourceLineNo">1303</span> @VisibleForTesting<a name="line.1303"></a>
+<span class="sourceLineNo">1304</span> protected MasterMetaBootstrap createMetaBootstrap() {<a name="line.1304"></a>
+<span class="sourceLineNo">1305</span> // We put this out here in a method so can do a Mockito.spy and stub it out<a name="line.1305"></a>
+<span class="sourceLineNo">1306</span> // w/ a mocked up MasterMetaBootstrap.<a name="line.1306"></a>
+<span class="sourceLineNo">1307</span> return new MasterMetaBootstrap(this);<a name="line.1307"></a>
+<span class="sourceLineNo">1308</span> }<a name="line.1308"></a>
+<span class="sourceLineNo">1309</span><a name="line.1309"></a>
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<span class="sourceLineNo">1311</span> * <p><a name="line.1311"></a>
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-<span class="sourceLineNo">1344</span> quotaManager.start();<a name="line.1344"></a>
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<TRUNCATED>
[13/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.ChunkType.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.ChunkType.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.ChunkType.html
index 21f7b0f..6a5ac20 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.ChunkType.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.ChunkType.html
@@ -143,511 +143,512 @@
<span class="sourceLineNo">135</span> return instance;<a name="line.135"></a>
<span class="sourceLineNo">136</span> }<a name="line.136"></a>
<span class="sourceLineNo">137</span><a name="line.137"></a>
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-<span class="sourceLineNo">141</span><a name="line.141"></a>
-<span class="sourceLineNo">142</span> /**<a name="line.142"></a>
-<span class="sourceLineNo">143</span> * Creates and inits a chunk. The default implementation for a specific chunk size.<a name="line.143"></a>
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-<span class="sourceLineNo">146</span> Chunk getChunk(ChunkType chunkType) {<a name="line.146"></a>
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-<span class="sourceLineNo">148</span> }<a name="line.148"></a>
-<span class="sourceLineNo">149</span><a name="line.149"></a>
-<span class="sourceLineNo">150</span> /**<a name="line.150"></a>
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-<span class="sourceLineNo">154</span> Chunk getChunk() {<a name="line.154"></a>
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-<span class="sourceLineNo">157</span><a name="line.157"></a>
-<span class="sourceLineNo">158</span> /**<a name="line.158"></a>
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-<span class="sourceLineNo">166</span> /**<a name="line.166"></a>
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+<span class="sourceLineNo">210</span> // the pool has run out of maxCount<a name="line.210"></a>
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+<span class="sourceLineNo">212</span> if (LOG.isTraceEnabled()) {<a name="line.212"></a>
+<span class="sourceLineNo">213</span> LOG.trace("The chunk pool is full. Reached maxCount= " + pool.getMaxCount()<a name="line.213"></a>
+<span class="sourceLineNo">214</span> + ". Creating chunk onheap.");<a name="line.214"></a>
+<span class="sourceLineNo">215</span> }<a name="line.215"></a>
+<span class="sourceLineNo">216</span> }<a name="line.216"></a>
+<span class="sourceLineNo">217</span> }<a name="line.217"></a>
+<span class="sourceLineNo">218</span><a name="line.218"></a>
+<span class="sourceLineNo">219</span> if (chunk == null) {<a name="line.219"></a>
+<span class="sourceLineNo">220</span> // the second parameter explains whether CellChunkMap index is requested,<a name="line.220"></a>
+<span class="sourceLineNo">221</span> // in that case, put allocated on demand chunk mapping into chunkIdMap<a name="line.221"></a>
+<span class="sourceLineNo">222</span> chunk = createChunk(false, chunkIndexType, size);<a name="line.222"></a>
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+<span class="sourceLineNo">224</span><a name="line.224"></a>
+<span class="sourceLineNo">225</span> // now we need to actually do the expensive memory allocation step in case of a new chunk,<a name="line.225"></a>
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+<span class="sourceLineNo">227</span> chunk.init();<a name="line.227"></a>
+<span class="sourceLineNo">228</span> return chunk;<a name="line.228"></a>
+<span class="sourceLineNo">229</span> }<a name="line.229"></a>
+<span class="sourceLineNo">230</span><a name="line.230"></a>
+<span class="sourceLineNo">231</span> /**<a name="line.231"></a>
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+<span class="sourceLineNo">233</span> * Such a chunk will never come from pool and will always be on demand allocated.<a name="line.233"></a>
+<span class="sourceLineNo">234</span> * @return the chunk that was initialized<a name="line.234"></a>
+<span class="sourceLineNo">235</span> * @param jumboSize the special size to be used<a name="line.235"></a>
+<span class="sourceLineNo">236</span> */<a name="line.236"></a>
+<span class="sourceLineNo">237</span> Chunk getJumboChunk(int jumboSize) {<a name="line.237"></a>
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+<span class="sourceLineNo">239</span> if (allocSize <= dataChunksPool.getChunkSize()) {<a name="line.239"></a>
+<span class="sourceLineNo">240</span> LOG.warn("Jumbo chunk size " + jumboSize + " must be more than regular chunk size "<a name="line.240"></a>
+<span class="sourceLineNo">241</span> + dataChunksPool.getChunkSize() + ". Converting to regular chunk.");<a name="line.241"></a>
+<span class="sourceLineNo">242</span> return getChunk(CompactingMemStore.IndexType.CHUNK_MAP);<a name="line.242"></a>
+<span class="sourceLineNo">243</span> }<a name="line.243"></a>
+<span class="sourceLineNo">244</span> // the new chunk is going to hold the jumbo cell data and needs to be referenced by<a name="line.244"></a>
+<span class="sourceLineNo">245</span> // a strong map. Therefore the CCM index type<a name="line.245"></a>
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+<span class="sourceLineNo">247</span> }<a name="line.247"></a>
+<span class="sourceLineNo">248</span><a name="line.248"></a>
+<span class="sourceLineNo">249</span> /**<a name="line.249"></a>
+<span class="sourceLineNo">250</span> * Creates the chunk either onheap or offheap<a name="line.250"></a>
+<span class="sourceLineNo">251</span> * @param pool indicates if the chunks have to be created which will be used by the Pool<a name="line.251"></a>
+<span class="sourceLineNo">252</span> * @param chunkIndexType whether the requested chunk is going to be used with CellChunkMap index<a name="line.252"></a>
+<span class="sourceLineNo">253</span> * @param size the size of the chunk to be allocated, in bytes<a name="line.253"></a>
+<span class="sourceLineNo">254</span> * @return the chunk<a name="line.254"></a>
+<span class="sourceLineNo">255</span> */<a name="line.255"></a>
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+<span class="sourceLineNo">258</span> int id = chunkID.getAndIncrement();<a name="line.258"></a>
+<span class="sourceLineNo">259</span> assert id > 0;<a name="line.259"></a>
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+<span class="sourceLineNo">262</span> chunk = new OffheapChunk(size, id, pool);<a name="line.262"></a>
+<span class="sourceLineNo">263</span> } else {<a name="line.263"></a>
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+<span class="sourceLineNo">265</span> }<a name="line.265"></a>
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+<span class="sourceLineNo">268</span> this.chunkIdMap.put(chunk.getId(), chunk);<a name="line.268"></a>
+<span class="sourceLineNo">269</span> }<a name="line.269"></a>
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+<span class="sourceLineNo">272</span><a name="line.272"></a>
+<span class="sourceLineNo">273</span> // Chunks from pool are created covered with strong references anyway<a name="line.273"></a>
+<span class="sourceLineNo">274</span> // TODO: change to CHUNK_MAP if it is generally defined<a name="line.274"></a>
+<span class="sourceLineNo">275</span> private Chunk createChunkForPool(CompactingMemStore.IndexType chunkIndexType, int chunkSize) {<a name="line.275"></a>
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+<span class="sourceLineNo">277</span> chunkSize != indexChunksPool.getChunkSize()) {<a name="line.277"></a>
+<span class="sourceLineNo">278</span> return null;<a name="line.278"></a>
+<span class="sourceLineNo">279</span> }<a name="line.279"></a>
+<span class="sourceLineNo">280</span> return createChunk(true, chunkIndexType, chunkSize);<a name="line.280"></a>
+<span class="sourceLineNo">281</span> }<a name="line.281"></a>
+<span class="sourceLineNo">282</span><a name="line.282"></a>
+<span class="sourceLineNo">283</span> @VisibleForTesting<a name="line.283"></a>
+<span class="sourceLineNo">284</span> // Used to translate the ChunkID into a chunk ref<a name="line.284"></a>
+<span class="sourceLineNo">285</span> Chunk getChunk(int id) {<a name="line.285"></a>
+<span class="sourceLineNo">286</span> // can return null if chunk was never mapped<a name="line.286"></a>
+<span class="sourceLineNo">287</span> return chunkIdMap.get(id);<a name="line.287"></a>
+<span class="sourceLineNo">288</span> }<a name="line.288"></a>
+<span class="sourceLineNo">289</span><a name="line.289"></a>
+<span class="sourceLineNo">290</span> boolean isOffheap() {<a name="line.290"></a>
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+<span class="sourceLineNo">292</span> }<a name="line.292"></a>
+<span class="sourceLineNo">293</span><a name="line.293"></a>
+<span class="sourceLineNo">294</span> private void removeChunks(Set<Integer> chunkIDs) {<a name="line.294"></a>
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+<span class="sourceLineNo">296</span> }<a name="line.296"></a>
+<span class="sourceLineNo">297</span><a name="line.297"></a>
+<span class="sourceLineNo">298</span> Chunk removeChunk(int chunkId) {<a name="line.298"></a>
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+<span class="sourceLineNo">300</span> }<a name="line.300"></a>
+<span class="sourceLineNo">301</span><a name="line.301"></a>
+<span class="sourceLineNo">302</span> @VisibleForTesting<a name="line.302"></a>
+<span class="sourceLineNo">303</span> // the chunks in the chunkIdMap may already be released so we shouldn't relay<a name="line.303"></a>
+<span class="sourceLineNo">304</span> // on this counting for strong correctness. This method is used only in testing.<a name="line.304"></a>
+<span class="sourceLineNo">305</span> int numberOfMappedChunks() {<a name="line.305"></a>
+<span class="sourceLineNo">306</span> return this.chunkIdMap.size();<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> @VisibleForTesting<a name="line.309"></a>
+<span class="sourceLineNo">310</span> void clearChunkIds() {<a name="line.310"></a>
+<span class="sourceLineNo">311</span> this.chunkIdMap.clear();<a name="line.311"></a>
+<span class="sourceLineNo">312</span> }<a name="line.312"></a>
+<span class="sourceLineNo">313</span><a name="line.313"></a>
+<span class="sourceLineNo">314</span> /**<a name="line.314"></a>
+<span class="sourceLineNo">315</span> * A pool of {@link Chunk} instances.<a name="line.315"></a>
+<span class="sourceLineNo">316</span> *<a name="line.316"></a>
+<span class="sourceLineNo">317</span> * MemStoreChunkPool caches a number of retired chunks for reusing, it could<a name="line.317"></a>
+<span class="sourceLineNo">318</span> * decrease allocating bytes when writing, thereby optimizing the garbage<a name="line.318"></a>
+<span class="sourceLineNo">319</span> * collection on JVM.<a name="line.319"></a>
+<span class="sourceLineNo">320</span> */<a name="line.320"></a>
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+<span class="sourceLineNo">322</span> private final int chunkSize;<a name="line.322"></a>
+<span class="sourceLineNo">323</span> private int maxCount;<a name="line.323"></a>
+<span class="sourceLineNo">324</span><a name="line.324"></a>
+<span class="sourceLineNo">325</span> // A queue of reclaimed chunks<a name="line.325"></a>
+<span class="sourceLineNo">326</span> private final BlockingQueue<Chunk> reclaimedChunks;<a name="line.326"></a>
+<span class="sourceLineNo">327</span> private final float poolSizePercentage;<a name="line.327"></a>
+<span class="sourceLineNo">328</span><a name="line.328"></a>
+<span class="sourceLineNo">329</span> /** Statistics thread schedule pool */<a name="line.329"></a>
+<span class="sourceLineNo">330</span> private final ScheduledExecutorService scheduleThreadPool;<a name="line.330"></a>
+<span class="sourceLineNo">331</span> /** Statistics thread */<a name="line.331"></a>
+<span class="sourceLineNo">332</span> private static final int statThreadPeriod = 60 * 5;<a name="line.332"></a>
+<span class="sourceLineNo">333</span> private final AtomicLong chunkCount = new AtomicLong();<a name="line.333"></a>
+<span class="sourceLineNo">334</span> private final LongAdder reusedChunkCount = new LongAdder();<a name="line.334"></a>
+<span class="sourceLineNo">335</span> private final String label;<a name="line.335"></a>
+<span class="sourceLineNo">336</span><a name="line.336"></a>
+<span class="sourceLineNo">337</span> MemStoreChunkPool(String label, int chunkSize, int maxCount, int initialCount,<a name="line.337"></a>
+<span class="sourceLineNo">338</span> float poolSizePercentage) {<a name="line.338"></a>
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+<span class="sourceLineNo">340</span> this.chunkSize = chunkSize;<a name="line.340"></a>
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+<span class="sourceLineNo">343</span> this.reclaimedChunks = new LinkedBlockingQueue<>();<a name="line.343"></a>
+<span class="sourceLineNo">344</span> for (int i = 0; i < initialCount; i++) {<a name="line.344"></a>
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+<span class="sourceLineNo">346</span> chunk.init();<a name="line.346"></a>
+<span class="sourceLineNo">347</span> reclaimedChunks.add(chunk);<a name="line.347"></a>
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+<span class="sourceLineNo">349</span> chunkCount.set(initialCount);<a name="line.349"></a>
+<span class="sourceLineNo">350</span> final String n = Thread.currentThread().getName();<a name="line.350"></a>
+<span class="sourceLineNo">351</span> scheduleThreadPool = Executors.newScheduledThreadPool(1, new ThreadFactoryBuilder()<a name="line.351"></a>
+<span class="sourceLineNo">352</span> .setNameFormat(n + "-MemStoreChunkPool Statistics").setDaemon(true).build());<a name="line.352"></a>
+<span class="sourceLineNo">353</span> this.scheduleThreadPool.scheduleAtFixedRate(new StatisticsThread(), statThreadPeriod,<a name="line.353"></a>
+<span class="sourceLineNo">354</span> statThreadPeriod, TimeUnit.SECONDS);<a name="line.354"></a>
+<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> /**<a name="line.357"></a>
+<span class="sourceLineNo">358</span> * Poll a chunk from the pool, reset it if not null, else create a new chunk to return if we have<a name="line.358"></a>
+<span class="sourceLineNo">359</span> * not yet created max allowed chunks count. When we have already created max allowed chunks and<a name="line.359"></a>
+<span class="sourceLineNo">360</span> * no free chunks as of now, return null. It is the responsibility of the caller to make a chunk<a name="line.360"></a>
+<span class="sourceLineNo">361</span> * then.<a name="line.361"></a>
+<span class="sourceLineNo">362</span> * Note: Chunks returned by this pool must be put back to the pool after its use.<a name="line.362"></a>
+<span class="sourceLineNo">363</span> * @return a chunk<a name="line.363"></a>
+<span class="sourceLineNo">364</span> * @see #putbackChunks(Chunk)<a name="line.364"></a>
+<span class="sourceLineNo">365</span> */<a name="line.365"></a>
+<span class="sourceLineNo">366</span> Chunk getChunk() {<a name="line.366"></a>
+<span class="sourceLineNo">367</span> return getChunk(CompactingMemStore.IndexType.ARRAY_MAP);<a name="line.367"></a>
+<span class="sourceLineNo">368</span> }<a name="line.368"></a>
+<span class="sourceLineNo">369</span><a name="line.369"></a>
+<span class="sourceLineNo">370</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType) {<a name="line.370"></a>
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+<span class="sourceLineNo">372</span> if (chunk != null) {<a name="line.372"></a>
+<span class="sourceLineNo">373</span> chunk.reset();<a name="line.373"></a>
+<span class="sourceLineNo">374</span> reusedChunkCount.increment();<a name="line.374"></a>
+<span class="sourceLineNo">375</span> } else {<a name="line.375"></a>
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+<span class="sourceLineNo">377</span> while (true) {<a name="line.377"></a>
+<span class="sourceLineNo">378</span> long created = this.chunkCount.get();<a name="line.378"></a>
+<span class="sourceLineNo">379</span> if (created < this.maxCount) {<a name="line.379"></a>
+<span class="sourceLineNo">380</span> if (this.chunkCount.compareAndSet(created, created + 1)) {<a name="line.380"></a>
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+<span class="sourceLineNo">382</span> break;<a name="line.382"></a>
+<span class="sourceLineNo">383</span> }<a name="line.383"></a>
+<span class="sourceLineNo">384</span> } else {<a name="line.384"></a>
+<span class="sourceLineNo">385</span> break;<a name="line.385"></a>
+<span class="sourceLineNo">386</span> }<a name="line.386"></a>
+<span class="sourceLineNo">387</span> }<a name="line.387"></a>
+<span class="sourceLineNo">388</span> }<a name="line.388"></a>
+<span class="sourceLineNo">389</span> return chunk;<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> int getChunkSize() {<a name="line.392"></a>
+<span class="sourceLineNo">393</span> return chunkSize;<a name="line.393"></a>
+<span class="sourceLineNo">394</span> }<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> * Add the chunks to the pool, when the pool achieves the max size, it will skip the remaining<a name="line.397"></a>
+<span class="sourceLineNo">398</span> * chunks<a name="line.398"></a>
+<span class="sourceLineNo">399</span> * @param c<a name="line.399"></a>
+<span class="sourceLineNo">400</span> */<a name="line.400"></a>
+<span class="sourceLineNo">401</span> private void putbackChunks(Chunk c) {<a name="line.401"></a>
+<span class="sourceLineNo">402</span> int toAdd = this.maxCount - reclaimedChunks.size();<a name="line.402"></a>
+<span class="sourceLineNo">403</span> if (c.isFromPool() && c.size == chunkSize && toAdd > 0) {<a name="line.403"></a>
+<span class="sourceLineNo">404</span> reclaimedChunks.add(c);<a name="line.404"></a>
+<span class="sourceLineNo">405</span> } else {<a name="line.405"></a>
+<span class="sourceLineNo">406</span> // remove the chunk (that is not going to pool)<a name="line.406"></a>
+<span class="sourceLineNo">407</span> // though it is initially from the pool or not<a name="line.407"></a>
+<span class="sourceLineNo">408</span> ChunkCreator.this.removeChunk(c.getId());<a name="line.408"></a>
+<span class="sourceLineNo">409</span> }<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> private class StatisticsThread extends Thread {<a name="line.412"></a>
+<span class="sourceLineNo">413</span> StatisticsThread() {<a name="line.413"></a>
+<span class="sourceLineNo">414</span> super("MemStoreChunkPool.StatisticsThread");<a name="line.414"></a>
+<span class="sourceLineNo">415</span> setDaemon(true);<a name="line.415"></a>
+<span class="sourceLineNo">416</span> }<a name="line.416"></a>
+<span class="sourceLineNo">417</span><a name="line.417"></a>
+<span class="sourceLineNo">418</span> @Override<a name="line.418"></a>
+<span class="sourceLineNo">419</span> public void run() {<a name="line.419"></a>
+<span class="sourceLineNo">420</span> logStats();<a name="line.420"></a>
+<span class="sourceLineNo">421</span> }<a name="line.421"></a>
+<span class="sourceLineNo">422</span><a name="line.422"></a>
+<span class="sourceLineNo">423</span> private void logStats() {<a name="line.423"></a>
+<span class="sourceLineNo">424</span> if (!LOG.isDebugEnabled()) return;<a name="line.424"></a>
+<span class="sourceLineNo">425</span> long created = chunkCount.get();<a name="line.425"></a>
+<span class="sourceLineNo">426</span> long reused = reusedChunkCount.sum();<a name="line.426"></a>
+<span class="sourceLineNo">427</span> long total = created + reused;<a name="line.427"></a>
+<span class="sourceLineNo">428</span> LOG.debug("{} stats (chunk size={}): current pool size={}, created chunk count={}, " +<a name="line.428"></a>
+<span class="sourceLineNo">429</span> "reused chunk count={}, reuseRatio={}", label, chunkSize, reclaimedChunks.size(),<a name="line.429"></a>
+<span class="sourceLineNo">430</span> created, reused,<a name="line.430"></a>
+<span class="sourceLineNo">431</span> (total == 0? "0": StringUtils.formatPercent((float)reused/(float)total,2)));<a name="line.431"></a>
+<span class="sourceLineNo">432</span> }<a name="line.432"></a>
+<span class="sourceLineNo">433</span> }<a name="line.433"></a>
+<span class="sourceLineNo">434</span><a name="line.434"></a>
+<span class="sourceLineNo">435</span> private int getMaxCount() {<a name="line.435"></a>
+<span class="sourceLineNo">436</span> return this.maxCount;<a name="line.436"></a>
+<span class="sourceLineNo">437</span> }<a name="line.437"></a>
+<span class="sourceLineNo">438</span><a name="line.438"></a>
+<span class="sourceLineNo">439</span> @Override<a name="line.439"></a>
+<span class="sourceLineNo">440</span> public void onHeapMemoryTune(long newMemstoreSize, long newBlockCacheSize) {<a name="line.440"></a>
+<span class="sourceLineNo">441</span> // don't do any tuning in case of offheap memstore<a name="line.441"></a>
+<span class="sourceLineNo">442</span> if (isOffheap()) {<a name="line.442"></a>
+<span class="sourceLineNo">443</span> LOG.warn("{} not tuning the chunk pool as it is offheap", label);<a name="line.443"></a>
+<span class="sourceLineNo">444</span> return;<a name="line.444"></a>
+<span class="sourceLineNo">445</span> }<a name="line.445"></a>
+<span class="sourceLineNo">446</span> int newMaxCount =<a name="line.446"></a>
+<span class="sourceLineNo">447</span> (int) (newMemstoreSize * poolSizePercentage / getChunkSize());<a name="line.447"></a>
+<span class="sourceLineNo">448</span> if (newMaxCount != this.maxCount) {<a name="line.448"></a>
+<span class="sourceLineNo">449</span> // We need an adjustment in the chunks numbers<a name="line.449"></a>
+<span class="sourceLineNo">450</span> if (newMaxCount > this.maxCount) {<a name="line.450"></a>
+<span class="sourceLineNo">451</span> // Max chunks getting increased. Just change the variable. Later calls to getChunk() would<a name="line.451"></a>
+<span class="sourceLineNo">452</span> // create and add them to Q<a name="line.452"></a>
+<span class="sourceLineNo">453</span> LOG.info("{} max count for chunks increased from {} to {}", this.label, this.maxCount,<a name="line.453"></a>
+<span class="sourceLineNo">454</span> newMaxCount);<a name="line.454"></a>
+<span class="sourceLineNo">455</span> this.maxCount = newMaxCount;<a name="line.455"></a>
+<span class="sourceLineNo">456</span> } else {<a name="line.456"></a>
+<span class="sourceLineNo">457</span> // Max chunks getting decreased. We may need to clear off some of the pooled chunks now<a name="line.457"></a>
+<span class="sourceLineNo">458</span> // itself. If the extra chunks are serving already, do not pool those when we get them back<a name="line.458"></a>
+<span class="sourceLineNo">459</span> LOG.info("{} max count for chunks decreased from {} to {}", this.label, this.maxCount,<a name="line.459"></a>
+<span class="sourceLineNo">460</span> newMaxCount);<a name="line.460"></a>
+<span class="sourceLineNo">461</span> this.maxCount = newMaxCount;<a name="line.461"></a>
+<span class="sourceLineNo">462</span> if (this.reclaimedChunks.size() > newMaxCount) {<a name="line.462"></a>
+<span class="sourceLineNo">463</span> synchronized (this) {<a name="line.463"></a>
+<span class="sourceLineNo">464</span> while (this.reclaimedChunks.size() > newMaxCount) {<a name="line.464"></a>
+<span class="sourceLineNo">465</span> this.reclaimedChunks.poll();<a name="line.465"></a>
+<span class="sourceLineNo">466</span> }<a name="line.466"></a>
+<span class="sourceLineNo">467</span> }<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">470</span> }<a name="line.470"></a>
+<span class="sourceLineNo">471</span> }<a name="line.471"></a>
+<span class="sourceLineNo">472</span> }<a name="line.472"></a>
+<span class="sourceLineNo">473</span><a name="line.473"></a>
+<span class="sourceLineNo">474</span> @VisibleForTesting<a name="line.474"></a>
+<span class="sourceLineNo">475</span> static void clearDisableFlag() {<a name="line.475"></a>
+<span class="sourceLineNo">476</span> chunkPoolDisabled = false;<a name="line.476"></a>
+<span class="sourceLineNo">477</span> }<a name="line.477"></a>
+<span class="sourceLineNo">478</span><a name="line.478"></a>
+<span class="sourceLineNo">479</span> private MemStoreChunkPool initializePool(String label, long globalMemStoreSize,<a name="line.479"></a>
+<span class="sourceLineNo">480</span> float poolSizePercentage, float initialCountPercentage, int chunkSize,<a name="line.480"></a>
+<span class="sourceLineNo">481</span> HeapMemoryManager heapMemoryManager) {<a name="line.481"></a>
+<span class="sourceLineNo">482</span> if (poolSizePercentage <= 0) {<a name="line.482"></a>
+<span class="sourceLineNo">483</span> LOG.info("{} poolSizePercentage is less than 0. So not using pool", label);<a name="line.483"></a>
+<span class="sourceLineNo">484</span> return null;<a name="line.484"></a>
+<span class="sourceLineNo">485</span> }<a name="line.485"></a>
+<span class="sourceLineNo">486</span> if (chunkPoolDisabled) {<a name="line.486"></a>
+<span class="sourceLineNo">487</span> return null;<a name="line.487"></a>
+<span class="sourceLineNo">488</span> }<a name="line.488"></a>
+<span class="sourceLineNo">489</span> if (poolSizePercentage > 1.0) {<a name="line.489"></a>
+<span class="sourceLineNo">490</span> throw new IllegalArgumentException(<a name="line.490"></a>
+<span class="sourceLineNo">491</span> MemStoreLAB.CHUNK_POOL_MAXSIZE_KEY + " must be between 0.0 and 1.0");<a name="line.491"></a>
+<span class="sourceLineNo">492</span> }<a name="line.492"></a>
+<span class="sourceLineNo">493</span> int maxCount = (int) (globalMemStoreSize * poolSizePercentage / chunkSize);<a name="line.493"></a>
+<span class="sourceLineNo">494</span> if (initialCountPercentage > 1.0 || initialCountPercentage < 0) {<a name="line.494"></a>
+<span class="sourceLineNo">495</span> throw new IllegalArgumentException(label + " " + MemStoreLAB.CHUNK_POOL_INITIALSIZE_KEY +<a name="line.495"></a>
+<span class="sourceLineNo">496</span> " must be between 0.0 and 1.0");<a name="line.496"></a>
+<span class="sourceLineNo">497</span> }<a name="line.497"></a>
+<span class="sourceLineNo">498</span> int initialCount = (int) (initialCountPercentage * maxCount);<a name="line.498"></a>
+<span class="sourceLineNo">499</span> LOG.info("Allocating {} MemStoreChunkPool with chunk size {}, max count {}, initial count {}",<a name="line.499"></a>
+<span class="sourceLineNo">500</span> label, StringUtils.byteDesc(chunkSize), maxCount, initialCount);<a name="line.500"></a>
+<span class="sourceLineNo">501</span> MemStoreChunkPool memStoreChunkPool = new MemStoreChunkPool(label, chunkSize, maxCount,<a name="line.501"></a>
+<span class="sourceLineNo">502</span> initialCount, poolSizePercentage);<a name="line.502"></a>
+<span class="sourceLineNo">503</span> if (heapMemoryManager != null && memStoreChunkPool != null) {<a name="line.503"></a>
+<span class="sourceLineNo">504</span> // Register with Heap Memory manager<a name="line.504"></a>
+<span class="sourceLineNo">505</span> heapMemoryManager.registerTuneObserver(memStoreChunkPool);<a name="line.505"></a>
+<span class="sourceLineNo">506</span> }<a name="line.506"></a>
+<span class="sourceLineNo">507</span> return memStoreChunkPool;<a name="line.507"></a>
+<span class="sourceLineNo">508</span> }<a name="line.508"></a>
+<span class="sourceLineNo">509</span><a name="line.509"></a>
+<span class="sourceLineNo">510</span> @VisibleForTesting<a name="line.510"></a>
+<span class="sourceLineNo">511</span> int getMaxCount() {<a name="line.511"></a>
+<span class="sourceLineNo">512</span> return getMaxCount(ChunkType.DATA_CHUNK);<a name="line.512"></a>
+<span class="sourceLineNo">513</span> }<a name="line.513"></a>
+<span class="sourceLineNo">514</span><a name="line.514"></a>
+<span class="sourceLineNo">515</span> @VisibleForTesting<a name="line.515"></a>
+<span class="sourceLineNo">516</span> int getMaxCount(ChunkType chunkType) {<a name="line.516"></a>
+<span class="sourceLineNo">517</span> switch (chunkType) {<a name="line.517"></a>
+<span class="sourceLineNo">518</span> case INDEX_CHUNK:<a name="line.518"></a>
+<span class="sourceLineNo">519</span> if (indexChunksPool != null) {<a name="line.519"></a>
+<span class="sourceLineNo">520</span> return indexChunksPool.getMaxCount();<a name="line.520"></a>
+<span class="sourceLineNo">521</span> }<a name="line.521"></a>
+<span class="sourceLineNo">522</span> break;<a name="line.522"></a>
+<span class="sourceLineNo">523</span> case DATA_CHUNK:<a name="line.523"></a>
+<span class="sourceLineNo">524</span> if (dataChunksPool != null) {<a name="line.524"></a>
+<span class="sourceLineNo">525</span> return dataChunksPool.getMaxCount();<a name="line.525"></a>
+<span class="sourceLineNo">526</span> }<a name="line.526"></a>
+<span class="sourceLineNo">527</span> break;<a name="line.527"></a>
+<span class="sourceLineNo">528</span> default:<a name="line.528"></a>
+<span class="sourceLineNo">529</span> throw new IllegalArgumentException(<a name="line.529"></a>
+<span class="sourceLineNo">530</span> "chunkType must either be INDEX_CHUNK or DATA_CHUNK");<a name="line.530"></a>
+<span class="sourceLineNo">531</span> }<a name="line.531"></a>
+<span class="sourceLineNo">532</span><a name="line.532"></a>
+<span class="sourceLineNo">533</span> return 0;<a name="line.533"></a>
+<span class="sourceLineNo">534</span> }<a name="line.534"></a>
+<span class="sourceLineNo">535</span><a name="line.535"></a>
+<span class="sourceLineNo">536</span> @VisibleForTesting<a name="line.536"></a>
+<span class="sourceLineNo">537</span> int getPoolSize() {<a name="line.537"></a>
+<span class="sourceLineNo">538</span> return getPoolSize(ChunkType.DATA_CHUNK);<a name="line.538"></a>
+<span class="sourceLineNo">539</span> }<a name="line.539"></a>
+<span class="sourceLineNo">540</span><a name="line.540"></a>
+<span class="sourceLineNo">541</span> @VisibleForTesting<a name="line.541"></a>
+<span class="sourceLineNo">542</span> int getPoolSize(ChunkType chunkType) {<a name="line.542"></a>
+<span class="sourceLineNo">543</span> switch (chunkType) {<a name="line.543"></a>
+<span class="sourceLineNo">544</span> case INDEX_CHUNK:<a name="line.544"></a>
+<span class="sourceLineNo">545</span> if (indexChunksPool != null) {<a name="line.545"></a>
+<span class="sourceLineNo">546</span> return indexChunksPool.reclaimedChunks.size();<a name="line.546"></a>
+<span class="sourceLineNo">547</span> }<a name="line.547"></a>
+<span class="sourceLineNo">548</span> break;<a name="line.548"></a>
+<span class="sourceLineNo">549</span> case DATA_CHUNK:<a name="line.549"></a>
+<span class="sourceLineNo">550</span> if (dataChunksPool != null) {<a name="line.550"></a>
+<span class="sourceLineNo">551</span> return dataChunksPool.reclaimedChunks.size();<a name="line.551"></a>
+<span class="sourceLineNo">552</span> }<a name="line.552"></a>
+<span class="sourceLineNo">553</span> break;<a name="line.553"></a>
+<span class="sourceLineNo">554</span> default:<a name
<TRUNCATED>
[18/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/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 6591d6c..b31c78e 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
@@ -923,3042 +923,3045 @@
<span class="sourceLineNo">915</span><a name="line.915"></a>
<span class="sourceLineNo">916</span> this.masterActiveTime = System.currentTimeMillis();<a name="line.916"></a>
<span class="sourceLineNo">917</span> // TODO: Do this using Dependency Injection, using PicoContainer, Guice or Spring.<a name="line.917"></a>
-<span class="sourceLineNo">918</span> // Initialize the chunkCreator<a name="line.918"></a>
-<span class="sourceLineNo">919</span> initializeMemStoreChunkCreator();<a name="line.919"></a>
-<span class="sourceLineNo">920</span> this.fileSystemManager = new MasterFileSystem(conf);<a name="line.920"></a>
-<span class="sourceLineNo">921</span> this.walManager = new MasterWalManager(this);<a name="line.921"></a>
-<span class="sourceLineNo">922</span><a name="line.922"></a>
-<span class="sourceLineNo">923</span> // enable table descriptors cache<a name="line.923"></a>
-<span class="sourceLineNo">924</span> this.tableDescriptors.setCacheOn();<a name="line.924"></a>
+<span class="sourceLineNo">918</span><a name="line.918"></a>
+<span class="sourceLineNo">919</span> // Only initialize the MemStoreLAB when master carry table<a name="line.919"></a>
+<span class="sourceLineNo">920</span> if (LoadBalancer.isTablesOnMaster(conf)) {<a name="line.920"></a>
+<span class="sourceLineNo">921</span> initializeMemStoreChunkCreator();<a name="line.921"></a>
+<span class="sourceLineNo">922</span> }<a name="line.922"></a>
+<span class="sourceLineNo">923</span> this.fileSystemManager = new MasterFileSystem(conf);<a name="line.923"></a>
+<span class="sourceLineNo">924</span> this.walManager = new MasterWalManager(this);<a name="line.924"></a>
<span class="sourceLineNo">925</span><a name="line.925"></a>
-<span class="sourceLineNo">926</span> // warm-up HTDs cache on master initialization<a name="line.926"></a>
-<span class="sourceLineNo">927</span> if (preLoadTableDescriptors) {<a name="line.927"></a>
-<span class="sourceLineNo">928</span> status.setStatus("Pre-loading table descriptors");<a name="line.928"></a>
-<span class="sourceLineNo">929</span> this.tableDescriptors.getAll();<a name="line.929"></a>
-<span class="sourceLineNo">930</span> }<a name="line.930"></a>
-<span class="sourceLineNo">931</span><a name="line.931"></a>
-<span class="sourceLineNo">932</span> // Publish cluster ID; set it in Master too. The superclass RegionServer does this later but<a name="line.932"></a>
-<span class="sourceLineNo">933</span> // only after it has checked in with the Master. At least a few tests ask Master for clusterId<a name="line.933"></a>
-<span class="sourceLineNo">934</span> // before it has called its run method and before RegionServer has done the reportForDuty.<a name="line.934"></a>
-<span class="sourceLineNo">935</span> ClusterId clusterId = fileSystemManager.getClusterId();<a name="line.935"></a>
-<span class="sourceLineNo">936</span> status.setStatus("Publishing Cluster ID " + clusterId + " in ZooKeeper");<a name="line.936"></a>
-<span class="sourceLineNo">937</span> ZKClusterId.setClusterId(this.zooKeeper, fileSystemManager.getClusterId());<a name="line.937"></a>
-<span class="sourceLineNo">938</span> this.clusterId = clusterId.toString();<a name="line.938"></a>
-<span class="sourceLineNo">939</span><a name="line.939"></a>
-<span class="sourceLineNo">940</span> // Precaution. Put in place the old hbck1 lock file to fence out old hbase1s running their<a name="line.940"></a>
-<span class="sourceLineNo">941</span> // hbck1s against an hbase2 cluster; it could do damage. To skip this behavior, set<a name="line.941"></a>
-<span class="sourceLineNo">942</span> // hbase.write.hbck1.lock.file to false.<a name="line.942"></a>
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-<span class="sourceLineNo">944</span> HBaseFsck.checkAndMarkRunningHbck(this.conf,<a name="line.944"></a>
-<span class="sourceLineNo">945</span> HBaseFsck.createLockRetryCounterFactory(this.conf).create());<a name="line.945"></a>
-<span class="sourceLineNo">946</span> }<a name="line.946"></a>
-<span class="sourceLineNo">947</span><a name="line.947"></a>
-<span class="sourceLineNo">948</span> status.setStatus("Initialize ServerManager and schedule SCP for crash servers");<a name="line.948"></a>
-<span class="sourceLineNo">949</span> this.serverManager = createServerManager(this);<a name="line.949"></a>
-<span class="sourceLineNo">950</span> createProcedureExecutor();<a name="line.950"></a>
-<span class="sourceLineNo">951</span> @SuppressWarnings("rawtypes")<a name="line.951"></a>
-<span class="sourceLineNo">952</span> Map<Class<? extends Procedure>, List<Procedure<MasterProcedureEnv>>> procsByType =<a name="line.952"></a>
-<span class="sourceLineNo">953</span> procedureExecutor.getActiveProceduresNoCopy().stream()<a name="line.953"></a>
-<span class="sourceLineNo">954</span> .collect(Collectors.groupingBy(p -> p.getClass()));<a name="line.954"></a>
-<span class="sourceLineNo">955</span><a name="line.955"></a>
-<span class="sourceLineNo">956</span> checkUnsupportedProcedure(procsByType);<a name="line.956"></a>
-<span class="sourceLineNo">957</span><a name="line.957"></a>
-<span class="sourceLineNo">958</span> // Create Assignment Manager<a name="line.958"></a>
-<span class="sourceLineNo">959</span> this.assignmentManager = createAssignmentManager(this);<a name="line.959"></a>
-<span class="sourceLineNo">960</span> this.assignmentManager.start();<a name="line.960"></a>
-<span class="sourceLineNo">961</span> // TODO: TRSP can perform as the sub procedure for other procedures, so even if it is marked as<a name="line.961"></a>
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-<span class="sourceLineNo">963</span> // story, need to verify the implementation for ProcedureExecutor and ProcedureStore.<a name="line.963"></a>
-<span class="sourceLineNo">964</span> List<TransitRegionStateProcedure> ritList =<a name="line.964"></a>
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-<span class="sourceLineNo">966</span> .filter(p -> !p.isFinished()).map(p -> (TransitRegionStateProcedure) p)<a name="line.966"></a>
-<span class="sourceLineNo">967</span> .collect(Collectors.toList());<a name="line.967"></a>
-<span class="sourceLineNo">968</span> this.assignmentManager.setupRIT(ritList);<a name="line.968"></a>
-<span class="sourceLineNo">969</span><a name="line.969"></a>
-<span class="sourceLineNo">970</span> // Start RegionServerTracker with listing of servers found with exiting SCPs -- these should<a name="line.970"></a>
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-<span class="sourceLineNo">972</span> // filesystem that COULD BE 'alive' (we'll schedule SCPs for each and let SCP figure it out).<a name="line.972"></a>
-<span class="sourceLineNo">973</span> // We also pass dirs that are already 'splitting'... so we can do some checks down in tracker.<a name="line.973"></a>
-<span class="sourceLineNo">974</span> // TODO: Generate the splitting and live Set in one pass instead of two as we currently do.<a name="line.974"></a>
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-<span class="sourceLineNo">976</span> this.regionServerTracker.start(<a name="line.976"></a>
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-<span class="sourceLineNo">978</span> .map(p -> (ServerCrashProcedure) p).map(p -> p.getServerName()).collect(Collectors.toSet()),<a name="line.978"></a>
-<span class="sourceLineNo">979</span> walManager.getLiveServersFromWALDir(), walManager.getSplittingServersFromWALDir());<a name="line.979"></a>
-<span class="sourceLineNo">980</span> // This manager will be started AFTER hbase:meta is confirmed on line.<a name="line.980"></a>
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-<span class="sourceLineNo">983</span> this.tableStateManager =<a name="line.983"></a>
-<span class="sourceLineNo">984</span> this.conf.getBoolean(MirroringTableStateManager.MIRROR_TABLE_STATE_TO_ZK_KEY, true)<a name="line.984"></a>
-<span class="sourceLineNo">985</span> ?<a name="line.985"></a>
-<span class="sourceLineNo">986</span> new MirroringTableStateManager(this):<a name="line.986"></a>
-<span class="sourceLineNo">987</span> new TableStateManager(this);<a name="line.987"></a>
-<span class="sourceLineNo">988</span><a name="line.988"></a>
-<span class="sourceLineNo">989</span> status.setStatus("Initializing ZK system trackers");<a name="line.989"></a>
-<span class="sourceLineNo">990</span> initializeZKBasedSystemTrackers();<a name="line.990"></a>
-<span class="sourceLineNo">991</span> status.setStatus("Loading last flushed sequence id of regions");<a name="line.991"></a>
-<span class="sourceLineNo">992</span> try {<a name="line.992"></a>
-<span class="sourceLineNo">993</span> this.serverManager.loadLastFlushedSequenceIds();<a name="line.993"></a>
-<span class="sourceLineNo">994</span> } catch (IOException e) {<a name="line.994"></a>
-<span class="sourceLineNo">995</span> LOG.debug("Failed to load last flushed sequence id of regions"<a name="line.995"></a>
-<span class="sourceLineNo">996</span> + " from file system", e);<a name="line.996"></a>
-<span class="sourceLineNo">997</span> }<a name="line.997"></a>
-<span class="sourceLineNo">998</span> // Set ourselves as active Master now our claim has succeeded up in zk.<a name="line.998"></a>
-<span class="sourceLineNo">999</span> this.activeMaster = true;<a name="line.999"></a>
-<span class="sourceLineNo">1000</span><a name="line.1000"></a>
-<span class="sourceLineNo">1001</span> // This is for backwards compatibility<a name="line.1001"></a>
-<span class="sourceLineNo">1002</span> // See HBASE-11393<a name="line.1002"></a>
-<span class="sourceLineNo">1003</span> status.setStatus("Update TableCFs node in ZNode");<a name="line.1003"></a>
-<span class="sourceLineNo">1004</span> ReplicationPeerConfigUpgrader tableCFsUpdater =<a name="line.1004"></a>
-<span class="sourceLineNo">1005</span> new ReplicationPeerConfigUpgrader(zooKeeper, conf);<a name="line.1005"></a>
-<span class="sourceLineNo">1006</span> tableCFsUpdater.copyTableCFs();<a name="line.1006"></a>
-<span class="sourceLineNo">1007</span><a name="line.1007"></a>
-<span class="sourceLineNo">1008</span> if (!maintenanceMode) {<a name="line.1008"></a>
-<span class="sourceLineNo">1009</span> // Add the Observer to delete quotas on table deletion before starting all CPs by<a name="line.1009"></a>
-<span class="sourceLineNo">1010</span> // default with quota support, avoiding if user specifically asks to not load this Observer.<a name="line.1010"></a>
-<span class="sourceLineNo">1011</span> if (QuotaUtil.isQuotaEnabled(conf)) {<a name="line.1011"></a>
-<span class="sourceLineNo">1012</span> updateConfigurationForQuotasObserver(conf);<a name="line.1012"></a>
-<span class="sourceLineNo">1013</span> }<a name="line.1013"></a>
-<span class="sourceLineNo">1014</span> // initialize master side coprocessors before we start handling requests<a name="line.1014"></a>
-<span class="sourceLineNo">1015</span> status.setStatus("Initializing master coprocessors");<a name="line.1015"></a>
-<span class="sourceLineNo">1016</span> this.cpHost = new MasterCoprocessorHost(this, this.conf);<a name="line.1016"></a>
-<span class="sourceLineNo">1017</span> }<a name="line.1017"></a>
-<span class="sourceLineNo">1018</span><a name="line.1018"></a>
-<span class="sourceLineNo">1019</span> // Checking if meta needs initializing.<a name="line.1019"></a>
-<span class="sourceLineNo">1020</span> status.setStatus("Initializing meta table if this is a new deploy");<a name="line.1020"></a>
-<span class="sourceLineNo">1021</span> InitMetaProcedure initMetaProc = null;<a name="line.1021"></a>
-<span class="sourceLineNo">1022</span> // Print out state of hbase:meta on startup; helps debugging.<a name="line.1022"></a>
-<span class="sourceLineNo">1023</span> RegionState rs = this.assignmentManager.getRegionStates().<a name="line.1023"></a>
-<span class="sourceLineNo">1024</span> getRegionState(RegionInfoBuilder.FIRST_META_REGIONINFO);<a name="line.1024"></a>
-<span class="sourceLineNo">1025</span> LOG.info("hbase:meta {}", rs);<a name="line.1025"></a>
-<span class="sourceLineNo">1026</span> if (rs.isOffline()) {<a name="line.1026"></a>
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.../ChunkCreator.MemStoreChunkPool.html | 1011 +--
.../hadoop/hbase/regionserver/ChunkCreator.html | 1011 +--
.../HRegionServer.CompactionChecker.html | 6469 +++++++++---------
.../HRegionServer.MovedRegionInfo.html | 6469 +++++++++---------
.../HRegionServer.MovedRegionsCleaner.html | 6469 +++++++++---------
.../HRegionServer.PeriodicMemStoreFlusher.html | 6469 +++++++++---------
...RegionServer.SystemExitWhenAbortTimeout.html | 6469 +++++++++---------
.../hbase/regionserver/HRegionServer.html | 6469 +++++++++---------
downloads.html | 18 +-
export_control.html | 4 +-
index.html | 4 +-
integration.html | 4 +-
issue-tracking.html | 4 +-
license.html | 4 +-
mail-lists.html | 4 +-
metrics.html | 4 +-
old_news.html | 4 +-
plugin-management.html | 4 +-
plugins.html | 4 +-
poweredbyhbase.html | 4 +-
project-info.html | 4 +-
project-reports.html | 4 +-
project-summary.html | 4 +-
pseudo-distributed.html | 4 +-
replication.html | 4 +-
resources.html | 4 +-
source-repository.html | 4 +-
sponsors.html | 4 +-
supportingprojects.html | 4 +-
team-list.html | 4 +-
testdevapidocs/allclasses-frame.html | 1 +
testdevapidocs/allclasses-noframe.html | 1 +
testdevapidocs/index-all.html | 22 +-
.../hadoop/hbase/backup/package-tree.html | 2 +-
.../hbase/class-use/HBaseClassTestRule.html | 34 +-
.../hbase/class-use/HBaseTestingUtility.html | 12 +-
.../apache/hadoop/hbase/master/TestMaster.html | 57 +-
.../hbase/master/TestMasterNoCluster.html | 4 +-
.../hbase/master/TestMasterNotCarryTable.html | 409 ++
.../TestMasterOperationsForRegionReplicas.html | 4 +-
.../class-use/TestMasterNotCarryTable.html | 125 +
.../hadoop/hbase/master/package-frame.html | 1 +
.../hadoop/hbase/master/package-summary.html | 62 +-
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.../hadoop/hbase/procedure/package-tree.html | 8 +-
.../hadoop/hbase/regionserver/package-tree.html | 6 +-
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.../apache/hadoop/hbase/wal/package-tree.html | 2 +-
testdevapidocs/overview-tree.html | 1 +
.../apache/hadoop/hbase/master/TestMaster.html | 493 +-
.../hbase/master/TestMasterNotCarryTable.html | 162 +
104 files changed, 38280 insertions(+), 37540 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/acid-semantics.html
----------------------------------------------------------------------
diff --git a/acid-semantics.html b/acid-semantics.html
index 3ddcb0f..b4560d8 100644
--- a/acid-semantics.html
+++ b/acid-semantics.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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Apache HBase (TM) ACID Properties
@@ -611,7 +611,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/apache_hbase_reference_guide.pdf
----------------------------------------------------------------------
diff --git a/apache_hbase_reference_guide.pdf b/apache_hbase_reference_guide.pdf
index bf12236..1607430 100644
--- a/apache_hbase_reference_guide.pdf
+++ b/apache_hbase_reference_guide.pdf
@@ -5,8 +5,8 @@
/Author (Apache HBase Team)
/Creator (Asciidoctor PDF 1.5.0.alpha.15, based on Prawn 2.2.2)
/Producer (Apache HBase Team)
-/ModDate (D:20181030143402+00'00')
-/CreationDate (D:20181030145049+00'00')
+/ModDate (D:20181101143311+00'00')
+/CreationDate (D:20181101145027+00'00')
>>
endobj
2 0 obj
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/book.html
----------------------------------------------------------------------
diff --git a/book.html b/book.html
index 2629187..f84ec8b 100644
--- a/book.html
+++ b/book.html
@@ -41078,7 +41078,7 @@ org/apache/hadoop/hbase/security/access/AccessControlClient.revoke:(Lorg/apache/
<div id="footer">
<div id="footer-text">
Version 3.0.0-SNAPSHOT<br>
-Last updated 2018-10-30 14:34:02 UTC
+Last updated 2018-11-01 14:33:11 UTC
</div>
</div>
</body>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/bulk-loads.html
----------------------------------------------------------------------
diff --git a/bulk-loads.html b/bulk-loads.html
index 4e7ab92..7cb80f0 100644
--- a/bulk-loads.html
+++ b/bulk-loads.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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Bulk Loads in Apache HBase (TM)
@@ -316,7 +316,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/checkstyle-aggregate.html
----------------------------------------------------------------------
diff --git a/checkstyle-aggregate.html b/checkstyle-aggregate.html
index b4c3b8c..8c31996 100644
--- a/checkstyle-aggregate.html
+++ b/checkstyle-aggregate.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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Checkstyle Results</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -291,7 +291,7 @@
<th><img src="images/icon_warning_sml.gif" alt="" /> Warnings</th>
<th><img src="images/icon_error_sml.gif" alt="" /> Errors</th></tr>
<tr class="b">
-<td>3808</td>
+<td>3809</td>
<td>0</td>
<td>0</td>
<td>15080</td></tr></table></div>
@@ -9826,12 +9826,12 @@
<td><a class="externalLink" href="http://checkstyle.sourceforge.net/config_javadoc.html#JavadocTagContinuationIndentation">JavadocTagContinuationIndentation</a>
<ul>
<li>offset: <tt>"2"</tt></li></ul></td>
-<td>731</td>
+<td>730</td>
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td></tr>
<tr class="b">
<td></td>
<td><a class="externalLink" href="http://checkstyle.sourceforge.net/config_javadoc.html#NonEmptyAtclauseDescription">NonEmptyAtclauseDescription</a></td>
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+<td>3495</td>
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td></tr>
<tr class="a">
<td>misc</td>
@@ -19125,7 +19125,7 @@
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>JavadocTagContinuationIndentation</td>
+<td>NonEmptyAtclauseDescription</td>
<td>Javadoc comment at column 0 has parse error. Details: no viable alternative at input ' *' while parsing JAVADOC_TAG</td>
<td>117</td></tr>
<tr class="a">
@@ -60214,830 +60214,830 @@
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>sizes</td>
<td>MethodLength</td>
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+<td>Method length is 289 lines (max allowed is 150).</td>
<td>904</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>Indentation</td>
<td>'method def' child has incorrect indentation level 3, expected level should be 4.</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 3, expected level should be 4.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 3, expected level should be 4.</td>
-<td>1406</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 3, expected level should be 4.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 3, expected level should be 4.</td>
-<td>1410</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 3, expected level should be 4.</td>
-<td>1418</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 3, expected level should be 4.</td>
-<td>1419</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 3, expected level should be 4.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 3, expected level should be 4.</td>
-<td>1425</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1639</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1661</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1678</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1713</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>whitespace</td>
<td>MethodParamPad</td>
<td>'(' is preceded with whitespace.</td>
-<td>1866</td></tr>
+<td>1869</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>whitespace</td>
<td>MethodParamPad</td>
<td>'(' is preceded with whitespace.</td>
-<td>1870</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1882</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1884</td></tr>
+<td>1887</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1886</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1889</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1892</td></tr>
+<td>1895</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1893</td></tr>
+<td>1896</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1895</td></tr>
+<td>1898</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1897</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1898</td></tr>
+<td>1901</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>1899</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1909</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1911</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1916</td></tr>
+<td>1919</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1918</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1920</td></tr>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1921</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>1922</td></tr>
+<td>1925</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>sizes</td>
<td>LineLength</td>
<td>Line is longer than 100 characters (found 116).</td>
-<td>1941</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>sizes</td>
<td>LineLength</td>
<td>Line is longer than 100 characters (found 105).</td>
-<td>1943</td></tr>
+<td>1946</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2034</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2046</td></tr>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2051</td></tr>
+<td>2054</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2056</td></tr>
+<td>2059</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2057</td></tr>
+<td>2060</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>2087</td></tr>
+<td>2090</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2349</td></tr>
+<td>2352</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2350</td></tr>
+<td>2353</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2357</td></tr>
+<td>2360</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2358</td></tr>
+<td>2361</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2364</td></tr>
+<td>2367</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2365</td></tr>
+<td>2368</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2372</td></tr>
+<td>2375</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2373</td></tr>
+<td>2376</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2378</td></tr>
+<td>2381</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2396</td></tr>
+<td>2399</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2398</td></tr>
+<td>2401</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2400</td></tr>
+<td>2403</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2406</td></tr>
+<td>2409</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2407</td></tr>
+<td>2410</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2409</td></tr>
+<td>2412</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2411</td></tr>
+<td>2414</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2412</td></tr>
+<td>2415</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2414</td></tr>
+<td>2417</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2416</td></tr>
+<td>2419</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2417</td></tr>
+<td>2420</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2418</td></tr>
+<td>2421</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2431</td></tr>
+<td>2434</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2433</td></tr>
+<td>2436</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2435</td></tr>
+<td>2438</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2436</td></tr>
+<td>2439</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2437</td></tr>
+<td>2440</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2439</td></tr>
+<td>2442</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2441</td></tr>
+<td>2444</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2442</td></tr>
+<td>2445</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2444</td></tr>
+<td>2447</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2446</td></tr>
+<td>2449</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2447</td></tr>
+<td>2450</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2448</td></tr>
+<td>2451</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2531</td></tr>
+<td>2534</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2533</td></tr>
+<td>2536</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2539</td></tr>
+<td>2542</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2540</td></tr>
+<td>2543</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' has incorrect indentation level 10, expected level should be one of the following: 12, 14.</td>
-<td>2541</td></tr>
+<td>2544</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' child has incorrect indentation level 12, expected level should be one of the following: 14, 16.</td>
-<td>2542</td></tr>
+<td>2545</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' has incorrect indentation level 12, expected level should be one of the following: 14, 16.</td>
-<td>2543</td></tr>
+<td>2546</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' child has incorrect indentation level 14, expected level should be one of the following: 16, 18.</td>
-<td>2544</td></tr>
+<td>2547</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' has incorrect indentation level 14, expected level should be one of the following: 16, 18.</td>
-<td>2545</td></tr>
+<td>2548</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' child has incorrect indentation level 16, expected level should be one of the following: 18, 20.</td>
-<td>2546</td></tr>
+<td>2549</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if rcurly' has incorrect indentation level 14, expected level should be one of the following: 16, 18.</td>
-<td>2548</td></tr>
+<td>2551</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if rcurly' has incorrect indentation level 12, expected level should be one of the following: 14, 16.</td>
-<td>2549</td></tr>
+<td>2552</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if rcurly' has incorrect indentation level 10, expected level should be one of the following: 12, 14.</td>
-<td>2550</td></tr>
+<td>2553</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' child has incorrect indentation level 12, expected level should be one of the following: 14, 16.</td>
-<td>2551</td></tr>
+<td>2554</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if rcurly' has incorrect indentation level 10, expected level should be one of the following: 12, 14.</td>
-<td>2552</td></tr>
+<td>2555</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if rcurly' has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2553</td></tr>
+<td>2556</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2555</td></tr>
+<td>2558</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2562</td></tr>
+<td>2565</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2563</td></tr>
+<td>2566</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2565</td></tr>
+<td>2568</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2567</td></tr>
+<td>2570</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2568</td></tr>
+<td>2571</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2570</td></tr>
+<td>2573</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2572</td></tr>
+<td>2575</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2573</td></tr>
+<td>2576</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2574</td></tr>
+<td>2577</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2584</td></tr>
+<td>2587</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2586</td></tr>
+<td>2589</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2588</td></tr>
+<td>2591</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2598</td></tr>
+<td>2601</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2599</td></tr>
+<td>2602</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2601</td></tr>
+<td>2604</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2603</td></tr>
+<td>2606</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2604</td></tr>
+<td>2607</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2606</td></tr>
+<td>2609</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2608</td></tr>
+<td>2611</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2609</td></tr>
+<td>2612</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2610</td></tr>
+<td>2613</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2622</td></tr>
+<td>2625</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2707</td></tr>
+<td>2710</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2711</td></tr>
+<td>2714</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2713</td></tr>
+<td>2716</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2715</td></tr>
+<td>2718</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2716</td></tr>
+<td>2719</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2717</td></tr>
+<td>2720</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>3175</td></tr>
+<td>3178</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>3351</td></tr>
+<td>3354</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>3353</td></tr>
+<td>3356</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>3446</td></tr>
+<td>3449</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'for' construct must use '{}'s.</td>
-<td>3476</td></tr>
+<td>3479</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>3483</td></tr>
+<td>3486</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>3488</td></tr>
+<td>3491</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>3517</td></tr>
+<td>3520</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>sizes</td>
<td>LineLength</td>
<td>Line is longer than 100 characters (found 111).</td>
-<td>3615</td></tr></table></div>
+<td>3618</td></tr></table></div>
<div class="section">
<h3 id="org.apache.hadoop.hbase.master.HMasterCommandLine.java">org/apache/hadoop/hbase/master/HMasterCommandLine.java</h3>
<table border="0" class="table table-striped">
@@ -74801,25 +74801,25 @@
<td>sizes</td>
<td>LineLength</td>
<td>Line is longer than 100 characters (found 101).</td>
-<td>357</td></tr>
+<td>358</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>398</td></tr>
+<td>399</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>423</td></tr>
+<td>424</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>sizes</td>
<td>LineLength</td>
<td>Line is longer than 100 characters (found 101).</td>
-<td>457</td></tr></table></div>
+<td>458</td></tr></table></div>
<div class="section">
<h3 id="org.apache.hadoop.hbase.regionserver.CompactSplit.java">org/apache/hadoop/hbase/regionserver/CompactSplit.java</h3>
<table border="0" class="table table-striped">
@@ -77195,445 +77195,445 @@
<td>sizes</td>
<td>LineLength</td>
<td>Line is longer than 100 characters (found 103).</td>
-<td>777</td></tr>
+<td>776</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>786</td></tr>
+<td>785</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>806</td></tr>
+<td>805</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>807</td></tr>
+<td>806</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>812</td></tr>
+<td>811</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>827</td></tr>
+<td>826</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>915</td></tr>
+<td>914</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>sizes</td>
<td>MethodLength</td>
<td>Method length is 244 lines (max allowed is 150).</td>
-<td>938</td></tr>
+<td>937</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1078</td></tr>
+<td>1077</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1079</td></tr>
+<td>1078</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1080</td></tr>
+<td>1079</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>EmptyBlock</td>
<td>Must have at least one statement.</td>
-<td>1088</td></tr>
+<td>1087</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1101</td></tr>
+<td>1100</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1189</td></tr>
+<td>1188</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1403</td></tr>
+<td>1402</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>1499</td></tr>
+<td>1498</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'initialCountPercentage' has incorrect indentation level 6, expected level should be 8.</td>
-<td>1609</td></tr>
+<td>1608</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>1712</td></tr>
+<td>1711</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method call' child has incorrect indentation level 16, expected level should be 18.</td>
-<td>1769</td></tr>
+<td>1768</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>sizes</td>
<td>LineLength</td>
<td>Line is longer than 100 characters (found 115).</td>
-<td>1795</td></tr>
+<td>1794</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1803</td></tr>
+<td>1802</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>1867</td></tr>
+<td>1866</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'HConstants' has incorrect indentation level 6, expected level should be 8.</td>
-<td>1919</td></tr>
+<td>1918</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'conf' has incorrect indentation level 4, expected level should be 6.</td>
-<td>1933</td></tr>
+<td>1932</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'"hbase.regionserver.wal.max.splitters"' has incorrect indentation level 4, expected level should be 6.</td>
-<td>1954</td></tr>
+<td>1953</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method call' child has incorrect indentation level 4, expected level should be 6.</td>
-<td>1969</td></tr>
+<td>1968</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1974</td></tr>
+<td>1973</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1975</td></tr>
+<td>1974</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1976</td></tr>
+<td>1975</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1977</td></tr>
+<td>1976</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1978</td></tr>
+<td>1977</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1979</td></tr>
+<td>1978</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>1980</td></tr>
+<td>1979</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method call' child has incorrect indentation level 4, expected level should be 6.</td>
-<td>1985</td></tr>
+<td>1984</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>2068</td></tr>
+<td>2067</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2081</td></tr>
+<td>2080</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2338</td></tr>
+<td>2337</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2494</td></tr>
+<td>2493</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>JavadocTagContinuationIndentation</td>
<td>Line continuation have incorrect indentation level, expected level should be 2.</td>
-<td>2510</td></tr>
+<td>2509</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>JavadocTagContinuationIndentation</td>
<td>Line continuation have incorrect indentation level, expected level should be 2.</td>
-<td>2616</td></tr>
+<td>2615</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2630</td></tr>
+<td>2629</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2632</td></tr>
+<td>2631</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2719</td></tr>
+<td>2718</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td>2724</td></tr>
+<td>2723</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>3039</td></tr>
+<td>3038</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>3040</td></tr>
+<td>3039</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>3077</td></tr>
+<td>3076</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 5, expected level should be 4.</td>
-<td>3082</td></tr>
+<td>3081</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'synchronized' has incorrect indentation level 5, expected level should be 4.</td>
-<td>3083</td></tr>
+<td>3082</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'for' has incorrect indentation level 7, expected level should be 6.</td>
-<td>3084</td></tr>
+<td>3083</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'for' child has incorrect indentation level 9, expected level should be 8.</td>
-<td>3085</td></tr>
+<td>3084</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' has incorrect indentation level 9, expected level should be 8.</td>
-<td>3086</td></tr>
+<td>3085</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' child has incorrect indentation level 11, expected level should be 10.</td>
-<td>3087</td></tr>
+<td>3086</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if rcurly' has incorrect indentation level 9, expected level should be 8.</td>
-<td>3088</td></tr>
+<td>3087</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'for rcurly' has incorrect indentation level 7, expected level should be 6.</td>
-<td>3089</td></tr>
+<td>3088</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'synchronized rcurly' has incorrect indentation level 5, expected level should be 4.</td>
-<td>3090</td></tr>
+<td>3089</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'method def' child has incorrect indentation level 5, expected level should be 4.</td>
-<td>3091</td></tr>
+<td>3090</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
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[14/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/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 6591d6c..b31c78e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
@@ -923,3042 +923,3045 @@
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<span class="sourceLineNo">916</span> this.masterActiveTime = System.currentTimeMillis();<a name="line.916"></a>
<span class="sourceLineNo">917</span> // TODO: Do this using Dependency Injection, using PicoContainer, Guice or Spring.<a name="line.917"></a>
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<span class="sourceLineNo">925</span><a name="line.925"></a>
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-<span class="sourceLineNo">985</span> ?<a name="line.985"></a>
-<span class="sourceLineNo">986</span> new MirroringTableStateManager(this):<a name="line.986"></a>
-<span class="sourceLineNo">987</span> new TableStateManager(this);<a name="line.987"></a>
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-<span class="sourceLineNo">995</span> LOG.debug("Failed to load last flushed sequence id of regions"<a name="line.995"></a>
-<span class="sourceLineNo">996</span> + " from file system", e);<a name="line.996"></a>
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+<span class="sourceLineNo">1246</span> // If empty, means we've not assigned the namespace table yet... Just return true so startup<a name="line.1246"></a>
+<span class="sourceLineNo">1247</span> // continues and the namespace table gets created.<a name="line.1247"></a>
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+<span class="sourceLineNo">1261</span> @VisibleForTesting<a name="line.1261"></a>
+<span class="sourceLineNo">1262</span> public void updateConfigurationForQuotasObserver(Configuration conf) {<a name="line.1262"></a>
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+<span class="sourceLineNo">1266</span> MasterQuotasObserver.REMOVE_QUOTA_ON_TABLE_DELETE_DEFAULT)) {<a name="line.1266"></a>
+<span class="sourceLineNo">1267</span> return;<a name="line.1267"></a>
+<span class="sourceLineNo">1268</span> }<a name="line.1268"></a>
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+<span class="sourceLineNo">1271</span> String[] updatedCoprocs = new String[length + 1];<a name="line.1271"></a>
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+<span class="sourceLineNo">1273</span> System.arraycopy(masterCoprocs, 0, updatedCoprocs, 0, masterCoprocs.length);<a name="line.1273"></a>
+<span class="sourceLineNo">1274</span> }<a name="line.1274"></a>
+<span class="sourceLineNo">1275</span> updatedCoprocs[length] = MasterQuotasObserver.class.getName();<a name="line.1275"></a>
+<span class="sourceLineNo">1276</span> conf.setStrings(CoprocessorHost.MASTER_COPROCESSOR_CONF_KEY, updatedCoprocs);<a name="line.1276"></a>
+<span class="sourceLineNo">1277</span> }<a name="line.1277"></a>
+<span class="sourceLineNo">1278</span><a name="line.1278"></a>
+<span class="sourceLineNo">1279</span> private void initMobCleaner() {<a name="line.1279"></a>
+<span class="sourceLineNo">1280</span> this.expiredMobFileCleanerChore = new ExpiredMobFileCleanerChore(this);<a name="line.1280"></a>
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+<span class="sourceLineNo">1285</span> if (mobCompactionPeriod > 0) {<a name="line.1285"></a>
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+<span class="sourceLineNo">1288</span> } else {<a name="line.1288"></a>
+<span class="sourceLineNo">1289</span> LOG<a name="line.1289"></a>
+<span class="sourceLineNo">1290</span> .info("The period is " + mobCompactionPeriod + " seconds, MobCompactionChore is disabled");<a name="line.1290"></a>
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+<span class="sourceLineNo">1292</span> this.mobCompactThread = new MasterMobCompactionThread(this);<a name="line.1292"></a>
+<span class="sourceLineNo">1293</span> }<a name="line.1293"></a>
+<span class="sourceLineNo">1294</span><a name="line.1294"></a>
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<span class="sourceLineNo">1296</span> * <p><a name="line.1296"></a>
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<span class="sourceLineNo">1298</span> * </p><a name="line.1298"></a>
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+<span class="sourceLineNo">1303</span> @VisibleForTesting<a name="line.1303"></a>
+<span class="sourceLineNo">1304</span> protected MasterMetaBootstrap createMetaBootstrap() {<a name="line.1304"></a>
+<span class="sourceLineNo">1305</span> // We put this out here in a method so can do a Mockito.spy and stub it out<a name="line.1305"></a>
+<span class="sourceLineNo">1306</span> // w/ a mocked up MasterMetaBootstrap.<a name="line.1306"></a>
+<span class="sourceLineNo">1307</span> return new MasterMetaBootstrap(this);<a name="line.1307"></a>
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+<span class="sourceLineNo">1309</span><a name="line.1309"></a>
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<span class="sourceLineNo">1311</span> * <p><a name="line.1311"></a>
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-<span class="sourceLineN
<TRUNCATED>
[05/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.SystemExitWhenAbortTimeout.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.SystemExitWhenAbortTimeout.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.SystemExitWhenAbortTimeout.html
index bf81ebb..a170ec2 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.SystemExitWhenAbortTimeout.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.SystemExitWhenAbortTimeout.html
@@ -606,3246 +606,3245 @@
<span class="sourceLineNo">598</span><a name="line.598"></a>
<span class="sourceLineNo">599</span> regionServerAccounting = new RegionServerAccounting(conf);<a name="line.599"></a>
<span class="sourceLineNo">600</span> boolean isMasterNotCarryTable =<a name="line.600"></a>
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-<span class="sourceLineNo">602</span> .isSystemTablesOnlyOnMaster(conf);<a name="line.602"></a>
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-<span class="sourceLineNo">604</span> mobCacheConfig = new MobCacheConfig(conf, !isMasterNotCarryTable);<a name="line.604"></a>
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-<span class="sourceLineNo">614</span><a name="line.614"></a>
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<TRUNCATED>
[02/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/testdevapidocs/org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html
----------------------------------------------------------------------
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+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li><a href="#field.detail">Field</a> | </li>
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+<div class="subTitle">org.apache.hadoop.hbase.master</div>
+<h2 title="Class TestMasterNotCarryTable" class="title">Class TestMasterNotCarryTable</h2>
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+<ul class="inheritance">
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+<span class="sourceLineNo">214</span> + ". Creating chunk onheap.");<a name="line.214"></a>
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+<span class="sourceLineNo">217</span> }<a name="line.217"></a>
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+<span class="sourceLineNo">254</span> * @return the chunk<a name="line.254"></a>
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+<span class="sourceLineNo">269</span> }<a name="line.269"></a>
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+<span class="sourceLineNo">272</span><a name="line.272"></a>
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+<span class="sourceLineNo">281</span> }<a name="line.281"></a>
+<span class="sourceLineNo">282</span><a name="line.282"></a>
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+<span class="sourceLineNo">287</span> return chunkIdMap.get(id);<a name="line.287"></a>
+<span class="sourceLineNo">288</span> }<a name="line.288"></a>
+<span class="sourceLineNo">289</span><a name="line.289"></a>
+<span class="sourceLineNo">290</span> boolean isOffheap() {<a name="line.290"></a>
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+<span class="sourceLineNo">292</span> }<a name="line.292"></a>
+<span class="sourceLineNo">293</span><a name="line.293"></a>
+<span class="sourceLineNo">294</span> private void removeChunks(Set<Integer> chunkIDs) {<a name="line.294"></a>
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+<span class="sourceLineNo">297</span><a name="line.297"></a>
+<span class="sourceLineNo">298</span> Chunk removeChunk(int chunkId) {<a name="line.298"></a>
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+<span class="sourceLineNo">301</span><a name="line.301"></a>
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+<span class="sourceLineNo">431</span> (total == 0? "0": StringUtils.formatPercent((float)reused/(float)total,2)));<a name="line.431"></a>
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+<span class="sourceLineNo">442</span> if (isOffheap()) {<a name="line.442"></a>
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+<span class="sourceLineNo">448</span> if (newMaxCount != this.maxCount) {<a name="line.448"></a>
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+<span class="sourceLineNo">454</span> newMaxCount);<a name="line.454"></a>
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+<span cla
<TRUNCATED>
[11/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.MemStoreChunkPool.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.MemStoreChunkPool.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.MemStoreChunkPool.html
index 21f7b0f..6a5ac20 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.MemStoreChunkPool.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.MemStoreChunkPool.html
@@ -143,511 +143,512 @@
<span class="sourceLineNo">135</span> return instance;<a name="line.135"></a>
<span class="sourceLineNo">136</span> }<a name="line.136"></a>
<span class="sourceLineNo">137</span><a name="line.137"></a>
-<span class="sourceLineNo">138</span> static ChunkCreator getInstance() {<a name="line.138"></a>
-<span class="sourceLineNo">139</span> return instance;<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> /**<a name="line.142"></a>
-<span class="sourceLineNo">143</span> * Creates and inits a chunk. The default implementation for a specific chunk size.<a name="line.143"></a>
-<span class="sourceLineNo">144</span> * @return the chunk that was initialized<a name="line.144"></a>
-<span class="sourceLineNo">145</span> */<a name="line.145"></a>
-<span class="sourceLineNo">146</span> Chunk getChunk(ChunkType chunkType) {<a name="line.146"></a>
-<span class="sourceLineNo">147</span> return getChunk(CompactingMemStore.IndexType.ARRAY_MAP, chunkType);<a name="line.147"></a>
-<span class="sourceLineNo">148</span> }<a name="line.148"></a>
-<span class="sourceLineNo">149</span><a name="line.149"></a>
-<span class="sourceLineNo">150</span> /**<a name="line.150"></a>
-<span class="sourceLineNo">151</span> * Creates and inits a chunk. The default implementation.<a name="line.151"></a>
-<span class="sourceLineNo">152</span> * @return the chunk that was initialized<a name="line.152"></a>
-<span class="sourceLineNo">153</span> */<a name="line.153"></a>
-<span class="sourceLineNo">154</span> Chunk getChunk() {<a name="line.154"></a>
-<span class="sourceLineNo">155</span> return getChunk(CompactingMemStore.IndexType.ARRAY_MAP, ChunkType.DATA_CHUNK);<a name="line.155"></a>
-<span class="sourceLineNo">156</span> }<a name="line.156"></a>
-<span class="sourceLineNo">157</span><a name="line.157"></a>
-<span class="sourceLineNo">158</span> /**<a name="line.158"></a>
-<span class="sourceLineNo">159</span> * Creates and inits a chunk. The default implementation for a specific index type.<a name="line.159"></a>
-<span class="sourceLineNo">160</span> * @return the chunk that was initialized<a name="line.160"></a>
-<span class="sourceLineNo">161</span> */<a name="line.161"></a>
-<span class="sourceLineNo">162</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType) {<a name="line.162"></a>
-<span class="sourceLineNo">163</span> return getChunk(chunkIndexType, ChunkType.DATA_CHUNK);<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> /**<a name="line.166"></a>
-<span class="sourceLineNo">167</span> * Creates and inits a chunk with specific index type and type.<a name="line.167"></a>
-<span class="sourceLineNo">168</span> * @return the chunk that was initialized<a name="line.168"></a>
-<span class="sourceLineNo">169</span> */<a name="line.169"></a>
-<span class="sourceLineNo">170</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType, ChunkType chunkType) {<a name="line.170"></a>
-<span class="sourceLineNo">171</span> switch (chunkType) {<a name="line.171"></a>
-<span class="sourceLineNo">172</span> case INDEX_CHUNK:<a name="line.172"></a>
-<span class="sourceLineNo">173</span> if (indexChunksPool != null) {<a name="line.173"></a>
-<span class="sourceLineNo">174</span> return getChunk(chunkIndexType, indexChunksPool.getChunkSize());<a name="line.174"></a>
-<span class="sourceLineNo">175</span> }<a name="line.175"></a>
-<span class="sourceLineNo">176</span> case DATA_CHUNK:<a name="line.176"></a>
-<span class="sourceLineNo">177</span> if (dataChunksPool == null) {<a name="line.177"></a>
-<span class="sourceLineNo">178</span> return getChunk(chunkIndexType, chunkSize);<a name="line.178"></a>
-<span class="sourceLineNo">179</span> } else {<a name="line.179"></a>
-<span class="sourceLineNo">180</span> return getChunk(chunkIndexType, dataChunksPool.getChunkSize());<a name="line.180"></a>
-<span class="sourceLineNo">181</span> }<a name="line.181"></a>
-<span class="sourceLineNo">182</span> default:<a name="line.182"></a>
-<span class="sourceLineNo">183</span> throw new IllegalArgumentException(<a name="line.183"></a>
-<span class="sourceLineNo">184</span> "chunkType must either be INDEX_CHUNK or DATA_CHUNK");<a name="line.184"></a>
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-<span class="sourceLineNo">186</span> }<a name="line.186"></a>
-<span class="sourceLineNo">187</span><a name="line.187"></a>
-<span class="sourceLineNo">188</span> /**<a name="line.188"></a>
-<span class="sourceLineNo">189</span> * Creates and inits a chunk.<a name="line.189"></a>
-<span class="sourceLineNo">190</span> * @return the chunk that was initialized<a name="line.190"></a>
-<span class="sourceLineNo">191</span> * @param chunkIndexType whether the requested chunk is going to be used with CellChunkMap index<a name="line.191"></a>
-<span class="sourceLineNo">192</span> * @param size the size of the chunk to be allocated, in bytes<a name="line.192"></a>
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-<span class="sourceLineNo">194</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType, int size) {<a name="line.194"></a>
-<span class="sourceLineNo">195</span> Chunk chunk = null;<a name="line.195"></a>
-<span class="sourceLineNo">196</span> MemStoreChunkPool pool = null;<a name="line.196"></a>
-<span class="sourceLineNo">197</span><a name="line.197"></a>
-<span class="sourceLineNo">198</span> // if the size is suitable for one of the pools<a name="line.198"></a>
-<span class="sourceLineNo">199</span> if (dataChunksPool != null && size == dataChunksPool.getChunkSize()) {<a name="line.199"></a>
-<span class="sourceLineNo">200</span> pool = dataChunksPool;<a name="line.200"></a>
-<span class="sourceLineNo">201</span> } else if (indexChunksPool != null && size == indexChunksPool.getChunkSize()) {<a name="line.201"></a>
-<span class="sourceLineNo">202</span> pool = indexChunksPool;<a name="line.202"></a>
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-<span class="sourceLineNo">204</span><a name="line.204"></a>
-<span class="sourceLineNo">205</span> // if we have a pool<a name="line.205"></a>
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-<span class="sourceLineNo">207</span> // the pool creates the chunk internally. The chunk#init() call happens here<a name="line.207"></a>
-<span class="sourceLineNo">208</span> chunk = pool.getChunk();<a name="line.208"></a>
-<span class="sourceLineNo">209</span> // the pool has run out of maxCount<a name="line.209"></a>
-<span class="sourceLineNo">210</span> if (chunk == null) {<a name="line.210"></a>
-<span class="sourceLineNo">211</span> if (LOG.isTraceEnabled()) {<a name="line.211"></a>
-<span class="sourceLineNo">212</span> LOG.trace("The chunk pool is full. Reached maxCount= " + pool.getMaxCount()<a name="line.212"></a>
-<span class="sourceLineNo">213</span> + ". Creating chunk onheap.");<a name="line.213"></a>
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-<span class="sourceLineNo">215</span> }<a name="line.215"></a>
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-<span class="sourceLineNo">217</span><a name="line.217"></a>
-<span class="sourceLineNo">218</span> if (chunk == null) {<a name="line.218"></a>
-<span class="sourceLineNo">219</span> // the second parameter explains whether CellChunkMap index is requested,<a name="line.219"></a>
-<span class="sourceLineNo">220</span> // in that case, put allocated on demand chunk mapping into chunkIdMap<a name="line.220"></a>
-<span class="sourceLineNo">221</span> chunk = createChunk(false, chunkIndexType, size);<a name="line.221"></a>
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-<span class="sourceLineNo">223</span><a name="line.223"></a>
-<span class="sourceLineNo">224</span> // now we need to actually do the expensive memory allocation step in case of a new chunk,<a name="line.224"></a>
-<span class="sourceLineNo">225</span> // else only the offset is set to the beginning of the chunk to accept allocations<a name="line.225"></a>
-<span class="sourceLineNo">226</span> chunk.init();<a name="line.226"></a>
-<span class="sourceLineNo">227</span> return chunk;<a name="line.227"></a>
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-<span class="sourceLineNo">229</span><a name="line.229"></a>
-<span class="sourceLineNo">230</span> /**<a name="line.230"></a>
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-<span class="sourceLineNo">232</span> * Such a chunk will never come from pool and will always be on demand allocated.<a name="line.232"></a>
-<span class="sourceLineNo">233</span> * @return the chunk that was initialized<a name="line.233"></a>
-<span class="sourceLineNo">234</span> * @param jumboSize the special size to be used<a name="line.234"></a>
-<span class="sourceLineNo">235</span> */<a name="line.235"></a>
-<span class="sourceLineNo">236</span> Chunk getJumboChunk(int jumboSize) {<a name="line.236"></a>
-<span class="sourceLineNo">237</span> int allocSize = jumboSize + SIZEOF_CHUNK_HEADER;<a name="line.237"></a>
-<span class="sourceLineNo">238</span> if (allocSize <= dataChunksPool.getChunkSize()) {<a name="line.238"></a>
-<span class="sourceLineNo">239</span> LOG.warn("Jumbo chunk size " + jumboSize + " must be more than regular chunk size "<a name="line.239"></a>
-<span class="sourceLineNo">240</span> + dataChunksPool.getChunkSize() + ". Converting to regular chunk.");<a name="line.240"></a>
-<span class="sourceLineNo">241</span> return getChunk(CompactingMemStore.IndexType.CHUNK_MAP);<a name="line.241"></a>
-<span class="sourceLineNo">242</span> }<a name="line.242"></a>
-<span class="sourceLineNo">243</span> // the new chunk is going to hold the jumbo cell data and needs to be referenced by<a name="line.243"></a>
-<span class="sourceLineNo">244</span> // a strong map. Therefore the CCM index type<a name="line.244"></a>
-<span class="sourceLineNo">245</span> return getChunk(CompactingMemStore.IndexType.CHUNK_MAP, allocSize);<a name="line.245"></a>
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-<span class="sourceLineNo">247</span><a name="line.247"></a>
-<span class="sourceLineNo">248</span> /**<a name="line.248"></a>
-<span class="sourceLineNo">249</span> * Creates the chunk either onheap or offheap<a name="line.249"></a>
-<span class="sourceLineNo">250</span> * @param pool indicates if the chunks have to be created which will be used by the Pool<a name="line.250"></a>
-<span class="sourceLineNo">251</span> * @param chunkIndexType whether the requested chunk is going to be used with CellChunkMap index<a name="line.251"></a>
-<span class="sourceLineNo">252</span> * @param size the size of the chunk to be allocated, in bytes<a name="line.252"></a>
-<span class="sourceLineNo">253</span> * @return the chunk<a name="line.253"></a>
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-<span class="sourceLineNo">255</span> private Chunk createChunk(boolean pool, CompactingMemStore.IndexType chunkIndexType, int size) {<a name="line.255"></a>
-<span class="sourceLineNo">256</span> Chunk chunk = null;<a name="line.256"></a>
-<span class="sourceLineNo">257</span> int id = chunkID.getAndIncrement();<a name="line.257"></a>
-<span class="sourceLineNo">258</span> assert id > 0;<a name="line.258"></a>
-<span class="sourceLineNo">259</span> // do not create offheap chunk on demand<a name="line.259"></a>
-<span class="sourceLineNo">260</span> if (pool && this.offheap) {<a name="line.260"></a>
-<span class="sourceLineNo">261</span> chunk = new OffheapChunk(size, id, pool);<a name="line.261"></a>
-<span class="sourceLineNo">262</span> } else {<a name="line.262"></a>
-<span class="sourceLineNo">263</span> chunk = new OnheapChunk(size, id, pool);<a name="line.263"></a>
-<span class="sourceLineNo">264</span> }<a name="line.264"></a>
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-<span class="sourceLineNo">266</span> // put the pool chunk into the chunkIdMap so it is not GC-ed<a name="line.266"></a>
-<span class="sourceLineNo">267</span> this.chunkIdMap.put(chunk.getId(), chunk);<a name="line.267"></a>
-<span class="sourceLineNo">268</span> }<a name="line.268"></a>
-<span class="sourceLineNo">269</span> return chunk;<a name="line.269"></a>
-<span class="sourceLineNo">270</span> }<a name="line.270"></a>
-<span class="sourceLineNo">271</span><a name="line.271"></a>
-<span class="sourceLineNo">272</span> // Chunks from pool are created covered with strong references anyway<a name="line.272"></a>
-<span class="sourceLineNo">273</span> // TODO: change to CHUNK_MAP if it is generally defined<a name="line.273"></a>
-<span class="sourceLineNo">274</span> private Chunk createChunkForPool(CompactingMemStore.IndexType chunkIndexType, int chunkSize) {<a name="line.274"></a>
-<span class="sourceLineNo">275</span> if (chunkSize != dataChunksPool.getChunkSize() &&<a name="line.275"></a>
-<span class="sourceLineNo">276</span> chunkSize != indexChunksPool.getChunkSize()) {<a name="line.276"></a>
-<span class="sourceLineNo">277</span> return null;<a name="line.277"></a>
-<span class="sourceLineNo">278</span> }<a name="line.278"></a>
-<span class="sourceLineNo">279</span> return createChunk(true, chunkIndexType, chunkSize);<a name="line.279"></a>
-<span class="sourceLineNo">280</span> }<a name="line.280"></a>
-<span class="sourceLineNo">281</span><a name="line.281"></a>
-<span class="sourceLineNo">282</span> @VisibleForTesting<a name="line.282"></a>
-<span class="sourceLineNo">283</span> // Used to translate the ChunkID into a chunk ref<a name="line.283"></a>
-<span class="sourceLineNo">284</span> Chunk getChunk(int id) {<a name="line.284"></a>
-<span class="sourceLineNo">285</span> // can return null if chunk was never mapped<a name="line.285"></a>
-<span class="sourceLineNo">286</span> return chunkIdMap.get(id);<a name="line.286"></a>
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-<span class="sourceLineNo">288</span><a name="line.288"></a>
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-<span class="sourceLineNo">290</span> return this.offheap;<a name="line.290"></a>
-<span class="sourceLineNo">291</span> }<a name="line.291"></a>
-<span class="sourceLineNo">292</span><a name="line.292"></a>
-<span class="sourceLineNo">293</span> private void removeChunks(Set<Integer> chunkIDs) {<a name="line.293"></a>
-<span class="sourceLineNo">294</span> this.chunkIdMap.keySet().removeAll(chunkIDs);<a name="line.294"></a>
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-<span class="sourceLineNo">296</span><a name="line.296"></a>
-<span class="sourceLineNo">297</span> Chunk removeChunk(int chunkId) {<a name="line.297"></a>
-<span class="sourceLineNo">298</span> return this.chunkIdMap.remove(chunkId);<a name="line.298"></a>
-<span class="sourceLineNo">299</span> }<a name="line.299"></a>
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-<span class="sourceLineNo">303</span> // on this counting for strong correctness. This method is used only in testing.<a name="line.303"></a>
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-<span class="sourceLineNo">307</span><a name="line.307"></a>
-<span class="sourceLineNo">308</span> @VisibleForTesting<a name="line.308"></a>
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-<span class="sourceLineNo">317</span> * decrease allocating bytes when writing, thereby optimizing the garbage<a name="line.317"></a>
-<span class="sourceLineNo">318</span> * collection on JVM.<a name="line.318"></a>
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-<span class="sourceLineNo">338</span> this.label = label;<a name="line.338"></a>
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-<span class="sourceLineNo">344</span> Chunk chunk = createChunk(true, CompactingMemStore.IndexType.ARRAY_MAP, chunkSize);<a name="line.344"></a>
-<span class="sourceLineNo">345</span> chunk.init();<a name="line.345"></a>
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-<span class="sourceLineNo">348</span> chunkCount.set(initialCount);<a name="line.348"></a>
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-<span class="sourceLineNo">350</span> scheduleThreadPool = Executors.newScheduledThreadPool(1, new ThreadFactoryBuilder()<a name="line.350"></a>
-<span class="sourceLineNo">351</span> .setNameFormat(n + "-MemStoreChunkPool Statistics").setDaemon(true).build());<a name="line.351"></a>
-<span class="sourceLineNo">352</span> this.scheduleThreadPool.scheduleAtFixedRate(new StatisticsThread(), statThreadPeriod,<a name="line.352"></a>
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-<span class="sourceLineNo">358</span> * not yet created max allowed chunks count. When we have already created max allowed chunks and<a name="line.358"></a>
-<span class="sourceLineNo">359</span> * no free chunks as of now, return null. It is the responsibility of the caller to make a chunk<a name="line.359"></a>
-<span class="sourceLineNo">360</span> * then.<a name="line.360"></a>
-<span class="sourceLineNo">361</span> * Note: Chunks returned by this pool must be put back to the pool after its use.<a name="line.361"></a>
-<span class="sourceLineNo">362</span> * @return a chunk<a name="line.362"></a>
-<span class="sourceLineNo">363</span> * @see #putbackChunks(Chunk)<a name="line.363"></a>
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-<span class="sourceLineNo">366</span> return getChunk(CompactingMemStore.IndexType.ARRAY_MAP);<a name="line.366"></a>
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-<span class="sourceLineNo">369</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType) {<a name="line.369"></a>
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-<span class="sourceLineNo">371</span> if (chunk != null) {<a name="line.371"></a>
-<span class="sourceLineNo">372</span> chunk.reset();<a name="line.372"></a>
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+<span class="sourceLineNo">138</span> @VisibleForTesting<a name="line.138"></a>
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+<span class="sourceLineNo">142</span><a name="line.142"></a>
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+<span class="sourceLineNo">169</span> * @return the chunk that was initialized<a name="line.169"></a>
+<span class="sourceLineNo">170</span> */<a name="line.170"></a>
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+<span class="sourceLineNo">172</span> switch (chunkType) {<a name="line.172"></a>
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+<span class="sourceLineNo">175</span> return getChunk(chunkIndexType, indexChunksPool.getChunkSize());<a name="line.175"></a>
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+<span class="sourceLineNo">179</span> return getChunk(chunkIndexType, chunkSize);<a name="line.179"></a>
+<span class="sourceLineNo">180</span> } else {<a name="line.180"></a>
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+<span class="sourceLineNo">182</span> }<a name="line.182"></a>
+<span class="sourceLineNo">183</span> default:<a name="line.183"></a>
+<span class="sourceLineNo">184</span> throw new IllegalArgumentException(<a name="line.184"></a>
+<span class="sourceLineNo">185</span> "chunkType must either be INDEX_CHUNK or DATA_CHUNK");<a name="line.185"></a>
+<span class="sourceLineNo">186</span> }<a name="line.186"></a>
+<span class="sourceLineNo">187</span> }<a name="line.187"></a>
+<span class="sourceLineNo">188</span><a name="line.188"></a>
+<span class="sourceLineNo">189</span> /**<a name="line.189"></a>
+<span class="sourceLineNo">190</span> * Creates and inits a chunk.<a name="line.190"></a>
+<span class="sourceLineNo">191</span> * @return the chunk that was initialized<a name="line.191"></a>
+<span class="sourceLineNo">192</span> * @param chunkIndexType whether the requested chunk is going to be used with CellChunkMap index<a name="line.192"></a>
+<span class="sourceLineNo">193</span> * @param size the size of the chunk to be allocated, in bytes<a name="line.193"></a>
+<span class="sourceLineNo">194</span> */<a name="line.194"></a>
+<span class="sourceLineNo">195</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType, int size) {<a name="line.195"></a>
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+<span class="sourceLineNo">197</span> MemStoreChunkPool pool = null;<a name="line.197"></a>
+<span class="sourceLineNo">198</span><a name="line.198"></a>
+<span class="sourceLineNo">199</span> // if the size is suitable for one of the pools<a name="line.199"></a>
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+<span class="sourceLineNo">201</span> pool = dataChunksPool;<a name="line.201"></a>
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+<span class="sourceLineNo">204</span> }<a name="line.204"></a>
+<span class="sourceLineNo">205</span><a name="line.205"></a>
+<span class="sourceLineNo">206</span> // if we have a pool<a name="line.206"></a>
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+<span class="sourceLineNo">208</span> // the pool creates the chunk internally. The chunk#init() call happens here<a name="line.208"></a>
+<span class="sourceLineNo">209</span> chunk = pool.getChunk();<a name="line.209"></a>
+<span class="sourceLineNo">210</span> // the pool has run out of maxCount<a name="line.210"></a>
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+<span class="sourceLineNo">212</span> if (LOG.isTraceEnabled()) {<a name="line.212"></a>
+<span class="sourceLineNo">213</span> LOG.trace("The chunk pool is full. Reached maxCount= " + pool.getMaxCount()<a name="line.213"></a>
+<span class="sourceLineNo">214</span> + ". Creating chunk onheap.");<a name="line.214"></a>
+<span class="sourceLineNo">215</span> }<a name="line.215"></a>
+<span class="sourceLineNo">216</span> }<a name="line.216"></a>
+<span class="sourceLineNo">217</span> }<a name="line.217"></a>
+<span class="sourceLineNo">218</span><a name="line.218"></a>
+<span class="sourceLineNo">219</span> if (chunk == null) {<a name="line.219"></a>
+<span class="sourceLineNo">220</span> // the second parameter explains whether CellChunkMap index is requested,<a name="line.220"></a>
+<span class="sourceLineNo">221</span> // in that case, put allocated on demand chunk mapping into chunkIdMap<a name="line.221"></a>
+<span class="sourceLineNo">222</span> chunk = createChunk(false, chunkIndexType, size);<a name="line.222"></a>
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+<span class="sourceLineNo">224</span><a name="line.224"></a>
+<span class="sourceLineNo">225</span> // now we need to actually do the expensive memory allocation step in case of a new chunk,<a name="line.225"></a>
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+<span class="sourceLineNo">227</span> chunk.init();<a name="line.227"></a>
+<span class="sourceLineNo">228</span> return chunk;<a name="line.228"></a>
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+<span class="sourceLineNo">230</span><a name="line.230"></a>
+<span class="sourceLineNo">231</span> /**<a name="line.231"></a>
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+<span class="sourceLineNo">235</span> * @param jumboSize the special size to be used<a name="line.235"></a>
+<span class="sourceLineNo">236</span> */<a name="line.236"></a>
+<span class="sourceLineNo">237</span> Chunk getJumboChunk(int jumboSize) {<a name="line.237"></a>
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+<span class="sourceLineNo">239</span> if (allocSize <= dataChunksPool.getChunkSize()) {<a name="line.239"></a>
+<span class="sourceLineNo">240</span> LOG.warn("Jumbo chunk size " + jumboSize + " must be more than regular chunk size "<a name="line.240"></a>
+<span class="sourceLineNo">241</span> + dataChunksPool.getChunkSize() + ". Converting to regular chunk.");<a name="line.241"></a>
+<span class="sourceLineNo">242</span> return getChunk(CompactingMemStore.IndexType.CHUNK_MAP);<a name="line.242"></a>
+<span class="sourceLineNo">243</span> }<a name="line.243"></a>
+<span class="sourceLineNo">244</span> // the new chunk is going to hold the jumbo cell data and needs to be referenced by<a name="line.244"></a>
+<span class="sourceLineNo">245</span> // a strong map. Therefore the CCM index type<a name="line.245"></a>
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+<span class="sourceLineNo">248</span><a name="line.248"></a>
+<span class="sourceLineNo">249</span> /**<a name="line.249"></a>
+<span class="sourceLineNo">250</span> * Creates the chunk either onheap or offheap<a name="line.250"></a>
+<span class="sourceLineNo">251</span> * @param pool indicates if the chunks have to be created which will be used by the Pool<a name="line.251"></a>
+<span class="sourceLineNo">252</span> * @param chunkIndexType whether the requested chunk is going to be used with CellChunkMap index<a name="line.252"></a>
+<span class="sourceLineNo">253</span> * @param size the size of the chunk to be allocated, in bytes<a name="line.253"></a>
+<span class="sourceLineNo">254</span> * @return the chunk<a name="line.254"></a>
+<span class="sourceLineNo">255</span> */<a name="line.255"></a>
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+<span class="sourceLineNo">258</span> int id = chunkID.getAndIncrement();<a name="line.258"></a>
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+<span class="sourceLineNo">260</span> // do not create offheap chunk on demand<a name="line.260"></a>
+<span class="sourceLineNo">261</span> if (pool && this.offheap) {<a name="line.261"></a>
+<span class="sourceLineNo">262</span> chunk = new OffheapChunk(size, id, pool);<a name="line.262"></a>
+<span class="sourceLineNo">263</span> } else {<a name="line.263"></a>
+<span class="sourceLineNo">264</span> chunk = new OnheapChunk(size, id, pool);<a name="line.264"></a>
+<span class="sourceLineNo">265</span> }<a name="line.265"></a>
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+<span class="sourceLineNo">268</span> this.chunkIdMap.put(chunk.getId(), chunk);<a name="line.268"></a>
+<span class="sourceLineNo">269</span> }<a name="line.269"></a>
+<span class="sourceLineNo">270</span> return chunk;<a name="line.270"></a>
+<span class="sourceLineNo">271</span> }<a name="line.271"></a>
+<span class="sourceLineNo">272</span><a name="line.272"></a>
+<span class="sourceLineNo">273</span> // Chunks from pool are created covered with strong references anyway<a name="line.273"></a>
+<span class="sourceLineNo">274</span> // TODO: change to CHUNK_MAP if it is generally defined<a name="line.274"></a>
+<span class="sourceLineNo">275</span> private Chunk createChunkForPool(CompactingMemStore.IndexType chunkIndexType, int chunkSize) {<a name="line.275"></a>
+<span class="sourceLineNo">276</span> if (chunkSize != dataChunksPool.getChunkSize() &&<a name="line.276"></a>
+<span class="sourceLineNo">277</span> chunkSize != indexChunksPool.getChunkSize()) {<a name="line.277"></a>
+<span class="sourceLineNo">278</span> return null;<a name="line.278"></a>
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+<span class="sourceLineNo">280</span> return createChunk(true, chunkIndexType, chunkSize);<a name="line.280"></a>
+<span class="sourceLineNo">281</span> }<a name="line.281"></a>
+<span class="sourceLineNo">282</span><a name="line.282"></a>
+<span class="sourceLineNo">283</span> @VisibleForTesting<a name="line.283"></a>
+<span class="sourceLineNo">284</span> // Used to translate the ChunkID into a chunk ref<a name="line.284"></a>
+<span class="sourceLineNo">285</span> Chunk getChunk(int id) {<a name="line.285"></a>
+<span class="sourceLineNo">286</span> // can return null if chunk was never mapped<a name="line.286"></a>
+<span class="sourceLineNo">287</span> return chunkIdMap.get(id);<a name="line.287"></a>
+<span class="sourceLineNo">288</span> }<a name="line.288"></a>
+<span class="sourceLineNo">289</span><a name="line.289"></a>
+<span class="sourceLineNo">290</span> boolean isOffheap() {<a name="line.290"></a>
+<span class="sourceLineNo">291</span> return this.offheap;<a name="line.291"></a>
+<span class="sourceLineNo">292</span> }<a name="line.292"></a>
+<span class="sourceLineNo">293</span><a name="line.293"></a>
+<span class="sourceLineNo">294</span> private void removeChunks(Set<Integer> chunkIDs) {<a name="line.294"></a>
+<span class="sourceLineNo">295</span> this.chunkIdMap.keySet().removeAll(chunkIDs);<a name="line.295"></a>
+<span class="sourceLineNo">296</span> }<a name="line.296"></a>
+<span class="sourceLineNo">297</span><a name="line.297"></a>
+<span class="sourceLineNo">298</span> Chunk removeChunk(int chunkId) {<a name="line.298"></a>
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+<span class="sourceLineNo">300</span> }<a name="line.300"></a>
+<span class="sourceLineNo">301</span><a name="line.301"></a>
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+<span class="sourceLineNo">304</span> // on this counting for strong correctness. This method is used only in testing.<a name="line.304"></a>
+<span class="sourceLineNo">305</span> int numberOfMappedChunks() {<a name="line.305"></a>
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+<span class="sourceLineNo">308</span><a name="line.308"></a>
+<span class="sourceLineNo">309</span> @VisibleForTesting<a name="line.309"></a>
+<span class="sourceLineNo">310</span> void clearChunkIds() {<a name="line.310"></a>
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+<span class="sourceLineNo">313</span><a name="line.313"></a>
+<span class="sourceLineNo">314</span> /**<a name="line.314"></a>
+<span class="sourceLineNo">315</span> * A pool of {@link Chunk} instances.<a name="line.315"></a>
+<span class="sourceLineNo">316</span> *<a name="line.316"></a>
+<span class="sourceLineNo">317</span> * MemStoreChunkPool caches a number of retired chunks for reusing, it could<a name="line.317"></a>
+<span class="sourceLineNo">318</span> * decrease allocating bytes when writing, thereby optimizing the garbage<a name="line.318"></a>
+<span class="sourceLineNo">319</span> * collection on JVM.<a name="line.319"></a>
+<span class="sourceLineNo">320</span> */<a name="line.320"></a>
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+<span class="sourceLineNo">322</span> private final int chunkSize;<a name="line.322"></a>
+<span class="sourceLineNo">323</span> private int maxCount;<a name="line.323"></a>
+<span class="sourceLineNo">324</span><a name="line.324"></a>
+<span class="sourceLineNo">325</span> // A queue of reclaimed chunks<a name="line.325"></a>
+<span class="sourceLineNo">326</span> private final BlockingQueue<Chunk> reclaimedChunks;<a name="line.326"></a>
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+<span class="sourceLineNo">328</span><a name="line.328"></a>
+<span class="sourceLineNo">329</span> /** Statistics thread schedule pool */<a name="line.329"></a>
+<span class="sourceLineNo">330</span> private final ScheduledExecutorService scheduleThreadPool;<a name="line.330"></a>
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+<span class="sourceLineNo">332</span> private static final int statThreadPeriod = 60 * 5;<a name="line.332"></a>
+<span class="sourceLineNo">333</span> private final AtomicLong chunkCount = new AtomicLong();<a name="line.333"></a>
+<span class="sourceLineNo">334</span> private final LongAdder reusedChunkCount = new LongAdder();<a name="line.334"></a>
+<span class="sourceLineNo">335</span> private final String label;<a name="line.335"></a>
+<span class="sourceLineNo">336</span><a name="line.336"></a>
+<span class="sourceLineNo">337</span> MemStoreChunkPool(String label, int chunkSize, int maxCount, int initialCount,<a name="line.337"></a>
+<span class="sourceLineNo">338</span> float poolSizePercentage) {<a name="line.338"></a>
+<span class="sourceLineNo">339</span> this.label = label;<a name="line.339"></a>
+<span class="sourceLineNo">340</span> this.chunkSize = chunkSize;<a name="line.340"></a>
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+<span class="sourceLineNo">344</span> for (int i = 0; i < initialCount; i++) {<a name="line.344"></a>
+<span class="sourceLineNo">345</span> Chunk chunk = createChunk(true, CompactingMemStore.IndexType.ARRAY_MAP, chunkSize);<a name="line.345"></a>
+<span class="sourceLineNo">346</span> chunk.init();<a name="line.346"></a>
+<span class="sourceLineNo">347</span> reclaimedChunks.add(chunk);<a name="line.347"></a>
+<span class="sourceLineNo">348</span> }<a name="line.348"></a>
+<span class="sourceLineNo">349</span> chunkCount.set(initialCount);<a name="line.349"></a>
+<span class="sourceLineNo">350</span> final String n = Thread.currentThread().getName();<a name="line.350"></a>
+<span class="sourceLineNo">351</span> scheduleThreadPool = Executors.newScheduledThreadPool(1, new ThreadFactoryBuilder()<a name="line.351"></a>
+<span class="sourceLineNo">352</span> .setNameFormat(n + "-MemStoreChunkPool Statistics").setDaemon(true).build());<a name="line.352"></a>
+<span class="sourceLineNo">353</span> this.scheduleThreadPool.scheduleAtFixedRate(new StatisticsThread(), statThreadPeriod,<a name="line.353"></a>
+<span class="sourceLineNo">354</span> statThreadPeriod, TimeUnit.SECONDS);<a name="line.354"></a>
+<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> /**<a name="line.357"></a>
+<span class="sourceLineNo">358</span> * Poll a chunk from the pool, reset it if not null, else create a new chunk to return if we have<a name="line.358"></a>
+<span class="sourceLineNo">359</span> * not yet created max allowed chunks count. When we have already created max allowed chunks and<a name="line.359"></a>
+<span class="sourceLineNo">360</span> * no free chunks as of now, return null. It is the responsibility of the caller to make a chunk<a name="line.360"></a>
+<span class="sourceLineNo">361</span> * then.<a name="line.361"></a>
+<span class="sourceLineNo">362</span> * Note: Chunks returned by this pool must be put back to the pool after its use.<a name="line.362"></a>
+<span class="sourceLineNo">363</span> * @return a chunk<a name="line.363"></a>
+<span class="sourceLineNo">364</span> * @see #putbackChunks(Chunk)<a name="line.364"></a>
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[09/25] hbase-site git commit: Published site at
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----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.CompactionChecker.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.CompactionChecker.html
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<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/HBaseFsck.ErrorReporter.ERROR_CODE.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">HBaseFsck.ErrorReporter.ERROR_CODE</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/IdReadWriteLock.ReferenceType.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">IdReadWriteLock.ReferenceType</span></a></li>
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</ul>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/Version.html b/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
index 3a98f8a..7322b51 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
@@ -18,9 +18,9 @@
<span class="sourceLineNo">010</span> public static final String version = "3.0.0-SNAPSHOT";<a name="line.10"></a>
<span class="sourceLineNo">011</span> public static final String revision = "";<a name="line.11"></a>
<span class="sourceLineNo">012</span> public static final String user = "jenkins";<a name="line.12"></a>
-<span class="sourceLineNo">013</span> public static final String date = "Tue Oct 30 14:45:37 UTC 2018";<a name="line.13"></a>
+<span class="sourceLineNo">013</span> public static final String date = "Thu Nov 1 14:45:06 UTC 2018";<a name="line.13"></a>
<span class="sourceLineNo">014</span> public static final String url = "git://jenkins-websites1.apache.org/home/jenkins/jenkins-slave/workspace/hbase_generate_website/hbase";<a name="line.14"></a>
-<span class="sourceLineNo">015</span> public static final String srcChecksum = "342536f8882440a77775ed3eaa89894b";<a name="line.15"></a>
+<span class="sourceLineNo">015</span> public static final String srcChecksum = "84371b476c7f3a2afe7b0844f6a3493f";<a name="line.15"></a>
<span class="sourceLineNo">016</span>}<a name="line.16"></a>
[03/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/downloads.html
----------------------------------------------------------------------
diff --git a/downloads.html b/downloads.html
index 2df13e3..aed7032 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Apache HBase Downloads</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -329,7 +329,7 @@ under the License. -->
<tr class="b">
<td style="test-align: left">
- 2.1.0
+ 2.1.1
</td>
<td style="test-align: left">
@@ -337,21 +337,21 @@ under the License. -->
</td>
<td style="test-align: left">
- <a class="externalLink" href="https://apache.org/dist/hbase/2.1.0/compatibility_report_2.0.0vs2.1.0.html">2.0.0 vs 2.1.0</a>
+ <a class="externalLink" href="https://apache.org/dist/hbase/2.1.1/compatibility_report_2.1.0_vs_2.1.1.html">2.1.0 vs 2.1.1</a>
</td>
<td style="test-align: left">
- <a class="externalLink" href="https://apache.org/dist/hbase/2.1.0/CHANGES.md">Changes</a>
+ <a class="externalLink" href="https://apache.org/dist/hbase/2.1.1/CHANGES.md">Changes</a>
</td>
<td style="test-align: left">
- <a class="externalLink" href="https://apache.org/dist/hbase/2.1.0/RELEASENOTES.md">Release Notes</a>
+ <a class="externalLink" href="https://apache.org/dist/hbase/2.1.1/RELEASENOTES.md">Release Notes</a>
</td>
<td style="test-align: left">
- <a class="externalLink" href="https://www.apache.org/dyn/closer.lua/hbase/2.1.0/hbase-2.1.0-src.tar.gz">src</a> (<a class="externalLink" href="https://apache.org/dist/hbase/2.1.0/hbase-2.1.0-src.tar.gz.sha512">sha512</a> <a class="externalLink" href="https://apache.org/dist/hbase/2.1.0/hbase-2.1.0-src.tar.gz.asc">asc</a>) <br />
- <a class="externalLink" href="https://www.apache.org/dyn/closer.lua/hbase/2.1.0/hbase-2.1.0-bin.tar.gz">bin</a> (<a class="externalLink" href="https://apache.org/dist/hbase/2.1.0/hbase-2.1.0-bin.tar.gz.sha512">sha512</a> <a class="externalLink" href="https://apache.org/dist/hbase/2.1.0/hbase-2.1.0-bin.tar.gz.asc">asc</a>) <br />
- <a class="externalLink" href="https://www.apache.org/dyn/closer.lua/hbase/2.1.0/hbase-2.1.0-client-bin.tar.gz">client-bin</a> (<a class="externalLink" href="https://apache.org/dist/hbase/2.1.0/hbase-2.1.0-client-bin.tar.gz.sha512">sha512</a> <a class="externalLink" href="https://apache.org/dist/hbase/2.1.0/hbase-2.1.0-client-bin.tar.gz.asc">asc</a>)
+ <a class="externalLink" href="https://www.apache.org/dyn/closer.lua/hbase/2.1.1/hbase-2.1.1-src.tar.gz">src</a> (<a class="externalLink" href="https://apache.org/dist/hbase/2.1.1/hbase-2.1.1-src.tar.gz.sha512">sha512</a> <a class="externalLink" href="https://apache.org/dist/hbase/2.1.1/hbase-2.1.1-src.tar.gz.asc">asc</a>) <br />
+ <a class="externalLink" href="https://www.apache.org/dyn/closer.lua/hbase/2.1.1/hbase-2.1.1-bin.tar.gz">bin</a> (<a class="externalLink" href="https://apache.org/dist/hbase/2.1.1/hbase-2.1.1-bin.tar.gz.sha512">sha512</a> <a class="externalLink" href="https://apache.org/dist/hbase/2.1.1/hbase-2.1.1-bin.tar.gz.asc">asc</a>) <br />
+ <a class="externalLink" href="https://www.apache.org/dyn/closer.lua/hbase/2.1.1/hbase-2.1.1-client-bin.tar.gz">client-bin</a> (<a class="externalLink" href="https://apache.org/dist/hbase/2.1.1/hbase-2.1.1-client-bin.tar.gz.sha512">sha512</a> <a class="externalLink" href="https://apache.org/dist/hbase/2.1.1/hbase-2.1.1-client-bin.tar.gz.asc">asc</a>)
</td>
</tr>
@@ -461,7 +461,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/export_control.html
----------------------------------------------------------------------
diff --git a/export_control.html b/export_control.html
index 0433817..4bcee2a 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Export Control
@@ -341,7 +341,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/index.html
----------------------------------------------------------------------
diff --git a/index.html b/index.html
index 1e272ec..fefed85 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Apache HBaseâ„¢ Home</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -421,7 +421,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/integration.html
----------------------------------------------------------------------
diff --git a/integration.html b/integration.html
index 62905d1..a30a76a 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – CI Management</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -301,7 +301,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/issue-tracking.html
----------------------------------------------------------------------
diff --git a/issue-tracking.html b/issue-tracking.html
index 5674af0..12709ef 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Issue Management</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -298,7 +298,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/license.html
----------------------------------------------------------------------
diff --git a/license.html b/license.html
index e8cc0db..92dd466 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Licenses</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -501,7 +501,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/mail-lists.html
----------------------------------------------------------------------
diff --git a/mail-lists.html b/mail-lists.html
index 6c284e4..c8364df 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Mailing Lists</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -351,7 +351,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/metrics.html
----------------------------------------------------------------------
diff --git a/metrics.html b/metrics.html
index ef95c8c..15d5abe 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Apache HBase (TM) Metrics
@@ -469,7 +469,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/old_news.html
----------------------------------------------------------------------
diff --git a/old_news.html b/old_news.html
index 98d2efa..c26c5ce 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Old Apache HBase (TM) News
@@ -450,7 +450,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/plugin-management.html
----------------------------------------------------------------------
diff --git a/plugin-management.html b/plugin-management.html
index ce9f79e..f486cf0 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Plugin Management</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -450,7 +450,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/plugins.html
----------------------------------------------------------------------
diff --git a/plugins.html b/plugins.html
index 8738721..311f606 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Plugins</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -385,7 +385,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/poweredbyhbase.html
----------------------------------------------------------------------
diff --git a/poweredbyhbase.html b/poweredbyhbase.html
index 40e18b5..99feb72 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Powered By Apache HBase™</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -779,7 +779,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/project-info.html
----------------------------------------------------------------------
diff --git a/project-info.html b/project-info.html
index 5305121..084c91d 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Information</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -345,7 +345,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/project-reports.html
----------------------------------------------------------------------
diff --git a/project-reports.html b/project-reports.html
index 599be0c..cc8d79a 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Generated Reports</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -315,7 +315,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/project-summary.html
----------------------------------------------------------------------
diff --git a/project-summary.html b/project-summary.html
index 362c53a..dbf5c00 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Summary</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/pseudo-distributed.html
----------------------------------------------------------------------
diff --git a/pseudo-distributed.html b/pseudo-distributed.html
index 86b82a7..437cd21 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Running Apache HBase (TM) in pseudo-distributed mode
@@ -318,7 +318,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/replication.html
----------------------------------------------------------------------
diff --git a/replication.html b/replication.html
index 7e496d9..e5da8bc 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Apache HBase (TM) Replication
@@ -313,7 +313,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/resources.html
----------------------------------------------------------------------
diff --git a/resources.html b/resources.html
index f8d9440..1ed9d74 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Other Apache HBase (TM) Resources</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -341,7 +341,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/source-repository.html
----------------------------------------------------------------------
diff --git a/source-repository.html b/source-repository.html
index da99915..6637fcd 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Source Code Management</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -309,7 +309,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/sponsors.html
----------------------------------------------------------------------
diff --git a/sponsors.html b/sponsors.html
index 2850d79..e6fc54a 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Apache HBase™ Sponsors</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -343,7 +343,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/supportingprojects.html
----------------------------------------------------------------------
diff --git a/supportingprojects.html b/supportingprojects.html
index f4dc3d6..d1249ad 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Supporting Projects</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -530,7 +530,7 @@ 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: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/team-list.html
----------------------------------------------------------------------
diff --git a/team-list.html b/team-list.html
index 2fb139a..e1ccc7c 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="20181030" />
+ <meta name="Date-Revision-yyyymmdd" content="20181101" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Team</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" />
@@ -770,7 +770,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-10-30</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-11-01</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/testdevapidocs/allclasses-frame.html
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diff --git a/testdevapidocs/allclasses-frame.html b/testdevapidocs/allclasses-frame.html
index 5c5a61a..a99bfcc 100644
--- a/testdevapidocs/allclasses-frame.html
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<li><a href="org/apache/hadoop/hbase/master/TestMasterMetrics.MyMaster.html" title="class in org.apache.hadoop.hbase.master" target="classFrame">TestMasterMetrics.MyMaster</a></li>
<li><a href="org/apache/hadoop/hbase/master/TestMasterMetricsWrapper.html" title="class in org.apache.hadoop.hbase.master" target="classFrame">TestMasterMetricsWrapper</a></li>
<li><a href="org/apache/hadoop/hbase/master/TestMasterNoCluster.html" title="class in org.apache.hadoop.hbase.master" target="classFrame">TestMasterNoCluster</a></li>
+<li><a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html" title="class in org.apache.hadoop.hbase.master" target="classFrame">TestMasterNotCarryTable</a></li>
<li><a href="org/apache/hadoop/hbase/coprocessor/TestMasterObserver.html" title="class in org.apache.hadoop.hbase.coprocessor" target="classFrame">TestMasterObserver</a></li>
<li><a href="org/apache/hadoop/hbase/coprocessor/TestMasterObserver.CPMasterObserver.html" title="class in org.apache.hadoop.hbase.coprocessor" target="classFrame">TestMasterObserver.CPMasterObserver</a></li>
<li><a href="org/apache/hadoop/hbase/master/procedure/TestMasterObserverPostCalls.html" title="class in org.apache.hadoop.hbase.master.procedure" target="classFrame">TestMasterObserverPostCalls</a></li>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/testdevapidocs/allclasses-noframe.html
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diff --git a/testdevapidocs/allclasses-noframe.html b/testdevapidocs/allclasses-noframe.html
index 553777a..369a5cd 100644
--- a/testdevapidocs/allclasses-noframe.html
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@@ -1445,6 +1445,7 @@
<li><a href="org/apache/hadoop/hbase/master/TestMasterMetrics.MyMaster.html" title="class in org.apache.hadoop.hbase.master">TestMasterMetrics.MyMaster</a></li>
<li><a href="org/apache/hadoop/hbase/master/TestMasterMetricsWrapper.html" title="class in org.apache.hadoop.hbase.master">TestMasterMetricsWrapper</a></li>
<li><a href="org/apache/hadoop/hbase/master/TestMasterNoCluster.html" title="class in org.apache.hadoop.hbase.master">TestMasterNoCluster</a></li>
+<li><a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html" title="class in org.apache.hadoop.hbase.master">TestMasterNotCarryTable</a></li>
<li><a href="org/apache/hadoop/hbase/coprocessor/TestMasterObserver.html" title="class in org.apache.hadoop.hbase.coprocessor">TestMasterObserver</a></li>
<li><a href="org/apache/hadoop/hbase/coprocessor/TestMasterObserver.CPMasterObserver.html" title="class in org.apache.hadoop.hbase.coprocessor">TestMasterObserver.CPMasterObserver</a></li>
<li><a href="org/apache/hadoop/hbase/master/procedure/TestMasterObserverPostCalls.html" title="class in org.apache.hadoop.hbase.master.procedure">TestMasterObserverPostCalls</a></li>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/testdevapidocs/index-all.html
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diff --git a/testdevapidocs/index-all.html b/testdevapidocs/index-all.html
index b692294..17b8b43 100644
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<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterNoCluster.html#CLASS_RULE">CLASS_RULE</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterNoCluster.html" title="class in org.apache.hadoop.hbase.master">TestMasterNoCluster</a></dt>
<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html#CLASS_RULE">CLASS_RULE</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html" title="class in org.apache.hadoop.hbase.master">TestMasterNotCarryTable</a></dt>
+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterOperationsForRegionReplicas.html#CLASS_RULE">CLASS_RULE</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterOperationsForRegionReplicas.html" title="class in org.apache.hadoop.hbase.master">TestMasterOperationsForRegionReplicas</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterQosFunction.html#CLASS_RULE">CLASS_RULE</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterQosFunction.html" title="class in org.apache.hadoop.hbase.master">TestMasterQosFunction</a></dt>
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<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterNoCluster.html#LOG">LOG</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterNoCluster.html" title="class in org.apache.hadoop.hbase.master">TestMasterNoCluster</a></dt>
<dd> </dd>
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+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterOperationsForRegionReplicas.html#LOG">LOG</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterOperationsForRegionReplicas.html" title="class in org.apache.hadoop.hbase.master">TestMasterOperationsForRegionReplicas</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterRepairMode.html#LOG">LOG</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterRepairMode.html" title="class in org.apache.hadoop.hbase.master">TestMasterRepairMode</a></dt>
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<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterMetrics.html#master">master</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterMetrics.html" title="class in org.apache.hadoop.hbase.master">TestMasterMetrics</a></dt>
<dd> </dd>
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+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterStatusServlet.html#master">master</a></span> - Variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterStatusServlet.html" title="class in org.apache.hadoop.hbase.master">TestMasterStatusServlet</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestSplitLogManager.html#master">master</a></span> - Variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestSplitLogManager.html" title="class in org.apache.hadoop.hbase.master">TestSplitLogManager</a></dt>
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<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterMetricsWrapper.html#setup--">setup()</a></span> - Static method in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterMetricsWrapper.html" title="class in org.apache.hadoop.hbase.master">TestMasterMetricsWrapper</a></dt>
<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html#setUp--">setUp()</a></span> - Static method in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html" title="class in org.apache.hadoop.hbase.master">TestMasterNotCarryTable</a></dt>
+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterQosFunction.html#setUp--">setUp()</a></span> - Method in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterQosFunction.html" title="class in org.apache.hadoop.hbase.master">TestMasterQosFunction</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterRepairMode.html#setUp--">setUp()</a></span> - Method in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterRepairMode.html" title="class in org.apache.hadoop.hbase.master">TestMasterRepairMode</a></dt>
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<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterNoCluster.html#tearDown--">tearDown()</a></span> - Method in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterNoCluster.html" title="class in org.apache.hadoop.hbase.master">TestMasterNoCluster</a></dt>
<dd> </dd>
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+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterRepairMode.html#tearDown--">tearDown()</a></span> - Method in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterRepairMode.html" title="class in org.apache.hadoop.hbase.master">TestMasterRepairMode</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestRestartCluster.html#tearDown--">tearDown()</a></span> - Method in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestRestartCluster.html" title="class in org.apache.hadoop.hbase.master">TestRestartCluster</a></dt>
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<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterBalanceThrottling.html#TestMasterBalanceThrottling--">TestMasterBalanceThrottling()</a></span> - Constructor for class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterBalanceThrottling.html" title="class in org.apache.hadoop.hbase.master">TestMasterBalanceThrottling</a></dt>
<dd> </dd>
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<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/coprocessor/TestClassLoading.TestMasterCoprocessor.html#TestMasterCoprocessor--">TestMasterCoprocessor()</a></span> - Constructor for class org.apache.hadoop.hbase.coprocessor.<a href="org/apache/hadoop/hbase/coprocessor/TestClassLoading.TestMasterCoprocessor.html" title="class in org.apache.hadoop.hbase.coprocessor">TestClassLoading.TestMasterCoprocessor</a></dt>
<dd> </dd>
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<dd>
<div class="block">Take region lock, they try table exclusive lock, later one should time out.</div>
</dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html#testMasterMemStoreLAB--">testMasterMemStoreLAB()</a></span> - Method in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html" title="class in org.apache.hadoop.hbase.master">TestMasterNotCarryTable</a></dt>
+<dd> </dd>
<dt><a href="org/apache/hadoop/hbase/master/TestMasterMetrics.html" title="class in org.apache.hadoop.hbase.master"><span class="typeNameLink">TestMasterMetrics</span></a> - Class in <a href="org/apache/hadoop/hbase/master/package-summary.html">org.apache.hadoop.hbase.master</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterMetrics.html#TestMasterMetrics--">TestMasterMetrics()</a></span> - Constructor for class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterMetrics.html" title="class in org.apache.hadoop.hbase.master">TestMasterMetrics</a></dt>
@@ -55592,6 +55604,12 @@
</dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterNoCluster.html#TestMasterNoCluster--">TestMasterNoCluster()</a></span> - Constructor for class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterNoCluster.html" title="class in org.apache.hadoop.hbase.master">TestMasterNoCluster</a></dt>
<dd> </dd>
+<dt><a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html" title="class in org.apache.hadoop.hbase.master"><span class="typeNameLink">TestMasterNotCarryTable</span></a> - Class in <a href="org/apache/hadoop/hbase/master/package-summary.html">org.apache.hadoop.hbase.master</a></dt>
+<dd> </dd>
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+<dd> </dd>
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+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/coprocessor/TestCoprocessorMetrics.html#testMasterObserver--">testMasterObserver()</a></span> - Method in class org.apache.hadoop.hbase.coprocessor.<a href="org/apache/hadoop/hbase/coprocessor/TestCoprocessorMetrics.html" title="class in org.apache.hadoop.hbase.coprocessor">TestCoprocessorMetrics</a></dt>
<dd> </dd>
<dt><a href="org/apache/hadoop/hbase/coprocessor/TestMasterObserver.html" title="class in org.apache.hadoop.hbase.coprocessor"><span class="typeNameLink">TestMasterObserver</span></a> - Class in <a href="org/apache/hadoop/hbase/coprocessor/package-summary.html">org.apache.hadoop.hbase.coprocessor</a></dt>
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<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterFileSystemWithWALDir.html#UTIL">UTIL</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterFileSystemWithWALDir.html" title="class in org.apache.hadoop.hbase.master">TestMasterFileSystemWithWALDir</a></dt>
<dd> </dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html#UTIL">UTIL</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMasterNotCarryTable.html" title="class in org.apache.hadoop.hbase.master">TestMasterNotCarryTable</a></dt>
+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMergeTableRegionsWhileRSCrash.html#UTIL">UTIL</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMergeTableRegionsWhileRSCrash.html" title="class in org.apache.hadoop.hbase.master">TestMergeTableRegionsWhileRSCrash</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/TestMetaAssignmentWithStopMaster.html#UTIL">UTIL</a></span> - Static variable in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/TestMetaAssignmentWithStopMaster.html" title="class in org.apache.hadoop.hbase.master">TestMetaAssignmentWithStopMaster</a></dt>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/testdevapidocs/org/apache/hadoop/hbase/backup/package-tree.html
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diff --git a/testdevapidocs/org/apache/hadoop/hbase/backup/package-tree.html b/testdevapidocs/org/apache/hadoop/hbase/backup/package-tree.html
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-<span class="sourceLineNo">1309</span> request.addSpaceUse(convertRegionSize(entry.getKey(), entry.getValue().getSize()));<a name="line.1309"></a>
-<span class="sourceLineNo">1310</span> }<a name="line.1310"></a>
-<span class="sourceLineNo">1311</span> return request.build();<a name="line.1311"></a>
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-<span class="sourceLineNo">1314</span> /**<a name="line.1314"></a>
-<span class="sourceLineNo">1315</span> * Converts a pair of {@link RegionInfo} and {@code long} into a {@link RegionSpaceUse}<a name="line.1315"></a>
-<span class="sourceLineNo">1316</span> * protobuf message.<a name="line.1316"></a>
-<span class="sourceLineNo">1317</span> *<a name="line.1317"></a>
-<span class="sourceLineNo">1318</span> * @param regionInfo The RegionInfo<a name="line.1318"></a>
-<span class="sourceLineNo">1319</span> * @param sizeInBytes The size in bytes of the Region<a name="line.1319"></a>
-<span class="sourceLineNo">1320</span> * @return The protocol buffer<a name="line.1320"></a>
-<span class="sourceLineNo">1321</span> */<a name="line.1321"></a>
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-<span class="sourceLineNo">1323</span> return RegionSpaceUse.newBuilder()<a name="line.1323"></a>
-<span class="sourceLineNo">1324</span> .setRegionInfo(ProtobufUtil.toRegionInfo(Objects.requireNonNull(regionInfo)))<a name="line.1324"></a>
-<span class="sourceLineNo">1325</span> .setRegionSize(Objects.requireNonNull(sizeInBytes))<a name="line.1325"></a>
-<span class="sourceLineNo">1326</span> .build();<a name="line.1326"></a>
-<span class="sourceLineNo">1327</span> }<a name="line.1327"></a>
-<span class="sourceLineNo">1328</span><a name="line.1328"></a>
-<span class="sourceLineNo">1329</span> ClusterStatusProtos.ServerLoad buildServerLoad(long reportStartTime, long reportEndTime)<a name="line.1329"></a>
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-<span class="sourceLineNo">1331</span> // We're getting the MetricsRegionServerWrapper here because the wrapper computes requests<a name="line.1331"></a>
-<span class="sourceLineNo">1332</span> // per second, and other metrics As long as metrics are part of ServerLoad it's best to use<a name="line.1332"></a>
-<span class="sourceLineNo">1333</span> // the wrapper to compute those numbers in one place.<a name="line.1333"></a>
-<span class="sourceLineNo">1334</span> // In the long term most of these should be moved off of ServerLoad and the heart beat.<a name="line.1334"></a>
-<span class="sourceLineNo">1335</span> // Instead they should be stored in an HBase table so that external visibility into HBase is<a name="line.1335"></a>
-<span class="sourceLineNo">1336</span> // improved; Additionally the load balancer will be able to take advantage of a more complete<a name="line.1336"></a>
-<span class="sourceLineNo">1337</span> // history.<a name="line.1337"></a>
-<span class="sourceLineNo">1338</span> MetricsRegionServerWrapper regionServerWrapper = metricsRegionServer.getRegionServerWrapper();<a name="line.1338"></a>
-<span class="sourceLineNo">1339</span> Collection<HRegion> regions = getOnlineRegionsLocalContext();<a name="line.1339"></a>
-<span class="sourceLineNo">1340</span> long usedMemory = -1L;<a name="line.1340"></a>
-<span class="sourceLineNo">1341</span> long maxMemory = -1L;<a name="line.1341"></a>
-<span class="sourceLineNo">1342</span> final MemoryUsage usage = MemorySizeUtil.safeGetHeapMemoryUsage();<a name="line.1342"></a>
-<span class="sourceLineNo">1343</span> if (usage != null) {<a name="line.1343"></a>
-<span class="sourceLineNo">1344</span> usedMemory = usage.getUsed();<a name="line.1344"></a>
-<span class="sourceLineNo">1345</span> maxMemory = usage.getMax();<a name="line.1345"></a>
-<span class="sourceLineNo">1346</span> }<a name="line.1346"></a>
-<span class="sourceLineNo">1347</span><a name="line.1347"></a>
-<span class="sourceLineNo">1348</span> ClusterStatusProtos.ServerLoad.Builder serverLoad = ClusterStatusProtos.ServerLoad.newBuilder();<a name="line.1348"></a>
-<span
<TRUNCATED>
[15/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
index 6591d6c..b31c78e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
@@ -923,3042 +923,3045 @@
<span class="sourceLineNo">915</span><a name="line.915"></a>
<span class="sourceLineNo">916</span> this.masterActiveTime = System.currentTimeMillis();<a name="line.916"></a>
<span class="sourceLineNo">917</span> // TODO: Do this using Dependency Injection, using PicoContainer, Guice or Spring.<a name="line.917"></a>
-<span class="sourceLineNo">918</span> // Initialize the chunkCreator<a name="line.918"></a>
-<span class="sourceLineNo">919</span> initializeMemStoreChunkCreator();<a name="line.919"></a>
-<span class="sourceLineNo">920</span> this.fileSystemManager = new MasterFileSystem(conf);<a name="line.920"></a>
-<span class="sourceLineNo">921</span> this.walManager = new MasterWalManager(this);<a name="line.921"></a>
-<span class="sourceLineNo">922</span><a name="line.922"></a>
-<span class="sourceLineNo">923</span> // enable table descriptors cache<a name="line.923"></a>
-<span class="sourceLineNo">924</span> this.tableDescriptors.setCacheOn();<a name="line.924"></a>
+<span class="sourceLineNo">918</span><a name="line.918"></a>
+<span class="sourceLineNo">919</span> // Only initialize the MemStoreLAB when master carry table<a name="line.919"></a>
+<span class="sourceLineNo">920</span> if (LoadBalancer.isTablesOnMaster(conf)) {<a name="line.920"></a>
+<span class="sourceLineNo">921</span> initializeMemStoreChunkCreator();<a name="line.921"></a>
+<span class="sourceLineNo">922</span> }<a name="line.922"></a>
+<span class="sourceLineNo">923</span> this.fileSystemManager = new MasterFileSystem(conf);<a name="line.923"></a>
+<span class="sourceLineNo">924</span> this.walManager = new MasterWalManager(this);<a name="line.924"></a>
<span class="sourceLineNo">925</span><a name="line.925"></a>
-<span class="sourceLineNo">926</span> // warm-up HTDs cache on master initialization<a name="line.926"></a>
-<span class="sourceLineNo">927</span> if (preLoadTableDescriptors) {<a name="line.927"></a>
-<span class="sourceLineNo">928</span> status.setStatus("Pre-loading table descriptors");<a name="line.928"></a>
-<span class="sourceLineNo">929</span> this.tableDescriptors.getAll();<a name="line.929"></a>
-<span class="sourceLineNo">930</span> }<a name="line.930"></a>
-<span class="sourceLineNo">931</span><a name="line.931"></a>
-<span class="sourceLineNo">932</span> // Publish cluster ID; set it in Master too. The superclass RegionServer does this later but<a name="line.932"></a>
-<span class="sourceLineNo">933</span> // only after it has checked in with the Master. At least a few tests ask Master for clusterId<a name="line.933"></a>
-<span class="sourceLineNo">934</span> // before it has called its run method and before RegionServer has done the reportForDuty.<a name="line.934"></a>
-<span class="sourceLineNo">935</span> ClusterId clusterId = fileSystemManager.getClusterId();<a name="line.935"></a>
-<span class="sourceLineNo">936</span> status.setStatus("Publishing Cluster ID " + clusterId + " in ZooKeeper");<a name="line.936"></a>
-<span class="sourceLineNo">937</span> ZKClusterId.setClusterId(this.zooKeeper, fileSystemManager.getClusterId());<a name="line.937"></a>
-<span class="sourceLineNo">938</span> this.clusterId = clusterId.toString();<a name="line.938"></a>
-<span class="sourceLineNo">939</span><a name="line.939"></a>
-<span class="sourceLineNo">940</span> // Precaution. Put in place the old hbck1 lock file to fence out old hbase1s running their<a name="line.940"></a>
-<span class="sourceLineNo">941</span> // hbck1s against an hbase2 cluster; it could do damage. To skip this behavior, set<a name="line.941"></a>
-<span class="sourceLineNo">942</span> // hbase.write.hbck1.lock.file to false.<a name="line.942"></a>
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-<span class="sourceLineNo">944</span> HBaseFsck.checkAndMarkRunningHbck(this.conf,<a name="line.944"></a>
-<span class="sourceLineNo">945</span> HBaseFsck.createLockRetryCounterFactory(this.conf).create());<a name="line.945"></a>
-<span class="sourceLineNo">946</span> }<a name="line.946"></a>
-<span class="sourceLineNo">947</span><a name="line.947"></a>
-<span class="sourceLineNo">948</span> status.setStatus("Initialize ServerManager and schedule SCP for crash servers");<a name="line.948"></a>
-<span class="sourceLineNo">949</span> this.serverManager = createServerManager(this);<a name="line.949"></a>
-<span class="sourceLineNo">950</span> createProcedureExecutor();<a name="line.950"></a>
-<span class="sourceLineNo">951</span> @SuppressWarnings("rawtypes")<a name="line.951"></a>
-<span class="sourceLineNo">952</span> Map<Class<? extends Procedure>, List<Procedure<MasterProcedureEnv>>> procsByType =<a name="line.952"></a>
-<span class="sourceLineNo">953</span> procedureExecutor.getActiveProceduresNoCopy().stream()<a name="line.953"></a>
-<span class="sourceLineNo">954</span> .collect(Collectors.groupingBy(p -> p.getClass()));<a name="line.954"></a>
-<span class="sourceLineNo">955</span><a name="line.955"></a>
-<span class="sourceLineNo">956</span> checkUnsupportedProcedure(procsByType);<a name="line.956"></a>
-<span class="sourceLineNo">957</span><a name="line.957"></a>
-<span class="sourceLineNo">958</span> // Create Assignment Manager<a name="line.958"></a>
-<span class="sourceLineNo">959</span> this.assignmentManager = createAssignmentManager(this);<a name="line.959"></a>
-<span class="sourceLineNo">960</span> this.assignmentManager.start();<a name="line.960"></a>
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-<span class="sourceLineNo">962</span> // completed, it could still be in the procedure list. This is a bit strange but is another<a name="line.962"></a>
-<span class="sourceLineNo">963</span> // story, need to verify the implementation for ProcedureExecutor and ProcedureStore.<a name="line.963"></a>
-<span class="sourceLineNo">964</span> List<TransitRegionStateProcedure> ritList =<a name="line.964"></a>
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-<span class="sourceLineNo">966</span> .filter(p -> !p.isFinished()).map(p -> (TransitRegionStateProcedure) p)<a name="line.966"></a>
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-<span class="sourceLineNo">968</span> this.assignmentManager.setupRIT(ritList);<a name="line.968"></a>
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-<span class="sourceLineNo">972</span> // filesystem that COULD BE 'alive' (we'll schedule SCPs for each and let SCP figure it out).<a name="line.972"></a>
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-<span class="sourceLineNo">976</span> this.regionServerTracker.start(<a name="line.976"></a>
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-<span class="sourceLineNo">978</span> .map(p -> (ServerCrashProcedure) p).map(p -> p.getServerName()).collect(Collectors.toSet()),<a name="line.978"></a>
-<span class="sourceLineNo">979</span> walManager.getLiveServersFromWALDir(), walManager.getSplittingServersFromWALDir());<a name="line.979"></a>
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-<span class="sourceLineNo">984</span> this.conf.getBoolean(MirroringTableStateManager.MIRROR_TABLE_STATE_TO_ZK_KEY, true)<a name="line.984"></a>
-<span class="sourceLineNo">985</span> ?<a name="line.985"></a>
-<span class="sourceLineNo">986</span> new MirroringTableStateManager(this):<a name="line.986"></a>
-<span class="sourceLineNo">987</span> new TableStateManager(this);<a name="line.987"></a>
-<span class="sourceLineNo">988</span><a name="line.988"></a>
-<span class="sourceLineNo">989</span> status.setStatus("Initializing ZK system trackers");<a name="line.989"></a>
-<span class="sourceLineNo">990</span> initializeZKBasedSystemTrackers();<a name="line.990"></a>
-<span class="sourceLineNo">991</span> status.setStatus("Loading last flushed sequence id of regions");<a name="line.991"></a>
-<span class="sourceLineNo">992</span> try {<a name="line.992"></a>
-<span class="sourceLineNo">993</span> this.serverManager.loadLastFlushedSequenceIds();<a name="line.993"></a>
-<span class="sourceLineNo">994</span> } catch (IOException e) {<a name="line.994"></a>
-<span class="sourceLineNo">995</span> LOG.debug("Failed to load last flushed sequence id of regions"<a name="line.995"></a>
-<span class="sourceLineNo">996</span> + " from file system", e);<a name="line.996"></a>
-<span class="sourceLineNo">997</span> }<a name="line.997"></a>
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-<span class="sourceLineNo">1000</span><a name="line.1000"></a>
-<span class="sourceLineNo">1001</span> // This is for backwards compatibility<a name="line.1001"></a>
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-<span class="sourceLineNo">1004</span> ReplicationPeerConfigUpgrader tableCFsUpdater =<a name="line.1004"></a>
-<span class="sourceLineNo">1005</span> new ReplicationPeerConfigUpgrader(zooKeeper, conf);<a name="line.1005"></a>
-<span class="sourceLineNo">1006</span> tableCFsUpdater.copyTableCFs();<a name="line.1006"></a>
-<span class="sourceLineNo">1007</span><a name="line.1007"></a>
-<span class="sourceLineNo">1008</span> if (!maintenanceMode) {<a name="line.1008"></a>
-<span class="sourceLineNo">1009</span> // Add the Observer to delete quotas on table deletion before starting all CPs by<a name="line.1009"></a>
-<span class="sourceLineNo">1010</span> // default with quota support, avoiding if user specifically asks to not load this Observer.<a name="line.1010"></a>
-<span class="sourceLineNo">1011</span> if (QuotaUtil.isQuotaEnabled(conf)) {<a name="line.1011"></a>
-<span class="sourceLineNo">1012</span> updateConfigurationForQuotasObserver(conf);<a name="line.1012"></a>
-<span class="sourceLineNo">1013</span> }<a name="line.1013"></a>
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-<span class="sourceLineNo">1016</span> this.cpHost = new MasterCoprocessorHost(this, this.conf);<a name="line.1016"></a>
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-<span class="sourceLineNo">1018</span><a name="line.1018"></a>
-<span class="sourceLineNo">1019</span> // Checking if meta needs initializing.<a name="line.1019"></a>
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-<span class="sourceLineNo">1024</span> getRegionState(RegionInfoBuilder.FIRST_META_REGIONINFO);<a name="line.1024"></a>
-<span class="sourceLineNo">1025</span> LOG.info("hbase:meta {}", rs);<a name="line.1025"></a>
-<span class="sourceLineNo">1026</span> if (rs.isOffline()) {<a name="line.1026"></a>
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-<span class="sourceLineNo">1031</span> InitMetaProcedure temp = new InitMetaProcedure();<a name="line.1031"></a>
-<span class="sourceLineNo">1032</span> procedureExecutor.submitProcedure(temp);<a name="line.1032"></a>
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-<span class="sourceLineNo">1034</span> });<a name="line.1034"></a>
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-<span class="sourceLineNo">1037</span> favoredNodesManager = new FavoredNodesManager(this);<a name="line.1037"></a>
+<span class="sourceLineNo">926</span> // enable table descriptors cache<a name="line.926"></a>
+<span class="sourceLineNo">927</span> this.tableDescriptors.setCacheOn();<a name="line.927"></a>
+<span class="sourceLineNo">928</span><a name="line.928"></a>
+<span class="sourceLineNo">929</span> // warm-up HTDs cache on master initialization<a name="line.929"></a>
+<span class="sourceLineNo">930</span> if (preLoadTableDescriptors) {<a name="line.930"></a>
+<span class="sourceLineNo">931</span> status.setStatus("Pre-loading table descriptors");<a name="line.931"></a>
+<span class="sourceLineNo">932</span> this.tableDescriptors.getAll();<a name="line.932"></a>
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+<span class="sourceLineNo">934</span><a name="line.934"></a>
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+<span class="sourceLineNo">936</span> // only after it has checked in with the Master. At least a few tests ask Master for clusterId<a name="line.936"></a>
+<span class="sourceLineNo">937</span> // before it has called its run method and before RegionServer has done the reportForDuty.<a name="line.937"></a>
+<span class="sourceLineNo">938</span> ClusterId clusterId = fileSystemManager.getClusterId();<a name="line.938"></a>
+<span class="sourceLineNo">939</span> status.setStatus("Publishing Cluster ID " + clusterId + " in ZooKeeper");<a name="line.939"></a>
+<span class="sourceLineNo">940</span> ZKClusterId.setClusterId(this.zooKeeper, fileSystemManager.getClusterId());<a name="line.940"></a>
+<span class="sourceLineNo">941</span> this.clusterId = clusterId.toString();<a name="line.941"></a>
+<span class="sourceLineNo">942</span><a name="line.942"></a>
+<span class="sourceLineNo">943</span> // Precaution. Put in place the old hbck1 lock file to fence out old hbase1s running their<a name="line.943"></a>
+<span class="sourceLineNo">944</span> // hbck1s against an hbase2 cluster; it could do damage. To skip this behavior, set<a name="line.944"></a>
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+<span class="sourceLineNo">947</span> HBaseFsck.checkAndMarkRunningHbck(this.conf,<a name="line.947"></a>
+<span class="sourceLineNo">948</span> HBaseFsck.createLockRetryCounterFactory(this.conf).create());<a name="line.948"></a>
+<span class="sourceLineNo">949</span> }<a name="line.949"></a>
+<span class="sourceLineNo">950</span><a name="line.950"></a>
+<span class="sourceLineNo">951</span> status.setStatus("Initialize ServerManager and schedule SCP for crash servers");<a name="line.951"></a>
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+<span class="sourceLineNo">953</span> createProcedureExecutor();<a name="line.953"></a>
+<span class="sourceLineNo">954</span> @SuppressWarnings("rawtypes")<a name="line.954"></a>
+<span class="sourceLineNo">955</span> Map<Class<? extends Procedure>, List<Procedure<MasterProcedureEnv>>> procsByType =<a name="line.955"></a>
+<span class="sourceLineNo">956</span> procedureExecutor.getActiveProceduresNoCopy().stream()<a name="line.956"></a>
+<span class="sourceLineNo">957</span> .collect(Collectors.groupingBy(p -> p.getClass()));<a name="line.957"></a>
+<span class="sourceLineNo">958</span><a name="line.958"></a>
+<span class="sourceLineNo">959</span> checkUnsupportedProcedure(procsByType);<a name="line.959"></a>
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<span class="sourceLineNo">1298</span> * </p><a name="line.1298"></a>
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<TRUNCATED>
[10/25] hbase-site git commit: Published site at
6bdaedd7ce806d3ec3d5a9a4540b544594898374.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0f0847e0/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.html
index 21f7b0f..6a5ac20 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/ChunkCreator.html
@@ -143,511 +143,512 @@
<span class="sourceLineNo">135</span> return instance;<a name="line.135"></a>
<span class="sourceLineNo">136</span> }<a name="line.136"></a>
<span class="sourceLineNo">137</span><a name="line.137"></a>
-<span class="sourceLineNo">138</span> static ChunkCreator getInstance() {<a name="line.138"></a>
-<span class="sourceLineNo">139</span> return instance;<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> /**<a name="line.142"></a>
-<span class="sourceLineNo">143</span> * Creates and inits a chunk. The default implementation for a specific chunk size.<a name="line.143"></a>
-<span class="sourceLineNo">144</span> * @return the chunk that was initialized<a name="line.144"></a>
-<span class="sourceLineNo">145</span> */<a name="line.145"></a>
-<span class="sourceLineNo">146</span> Chunk getChunk(ChunkType chunkType) {<a name="line.146"></a>
-<span class="sourceLineNo">147</span> return getChunk(CompactingMemStore.IndexType.ARRAY_MAP, chunkType);<a name="line.147"></a>
-<span class="sourceLineNo">148</span> }<a name="line.148"></a>
-<span class="sourceLineNo">149</span><a name="line.149"></a>
-<span class="sourceLineNo">150</span> /**<a name="line.150"></a>
-<span class="sourceLineNo">151</span> * Creates and inits a chunk. The default implementation.<a name="line.151"></a>
-<span class="sourceLineNo">152</span> * @return the chunk that was initialized<a name="line.152"></a>
-<span class="sourceLineNo">153</span> */<a name="line.153"></a>
-<span class="sourceLineNo">154</span> Chunk getChunk() {<a name="line.154"></a>
-<span class="sourceLineNo">155</span> return getChunk(CompactingMemStore.IndexType.ARRAY_MAP, ChunkType.DATA_CHUNK);<a name="line.155"></a>
-<span class="sourceLineNo">156</span> }<a name="line.156"></a>
-<span class="sourceLineNo">157</span><a name="line.157"></a>
-<span class="sourceLineNo">158</span> /**<a name="line.158"></a>
-<span class="sourceLineNo">159</span> * Creates and inits a chunk. The default implementation for a specific index type.<a name="line.159"></a>
-<span class="sourceLineNo">160</span> * @return the chunk that was initialized<a name="line.160"></a>
-<span class="sourceLineNo">161</span> */<a name="line.161"></a>
-<span class="sourceLineNo">162</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType) {<a name="line.162"></a>
-<span class="sourceLineNo">163</span> return getChunk(chunkIndexType, ChunkType.DATA_CHUNK);<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> /**<a name="line.166"></a>
-<span class="sourceLineNo">167</span> * Creates and inits a chunk with specific index type and type.<a name="line.167"></a>
-<span class="sourceLineNo">168</span> * @return the chunk that was initialized<a name="line.168"></a>
-<span class="sourceLineNo">169</span> */<a name="line.169"></a>
-<span class="sourceLineNo">170</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType, ChunkType chunkType) {<a name="line.170"></a>
-<span class="sourceLineNo">171</span> switch (chunkType) {<a name="line.171"></a>
-<span class="sourceLineNo">172</span> case INDEX_CHUNK:<a name="line.172"></a>
-<span class="sourceLineNo">173</span> if (indexChunksPool != null) {<a name="line.173"></a>
-<span class="sourceLineNo">174</span> return getChunk(chunkIndexType, indexChunksPool.getChunkSize());<a name="line.174"></a>
-<span class="sourceLineNo">175</span> }<a name="line.175"></a>
-<span class="sourceLineNo">176</span> case DATA_CHUNK:<a name="line.176"></a>
-<span class="sourceLineNo">177</span> if (dataChunksPool == null) {<a name="line.177"></a>
-<span class="sourceLineNo">178</span> return getChunk(chunkIndexType, chunkSize);<a name="line.178"></a>
-<span class="sourceLineNo">179</span> } else {<a name="line.179"></a>
-<span class="sourceLineNo">180</span> return getChunk(chunkIndexType, dataChunksPool.getChunkSize());<a name="line.180"></a>
-<span class="sourceLineNo">181</span> }<a name="line.181"></a>
-<span class="sourceLineNo">182</span> default:<a name="line.182"></a>
-<span class="sourceLineNo">183</span> throw new IllegalArgumentException(<a name="line.183"></a>
-<span class="sourceLineNo">184</span> "chunkType must either be INDEX_CHUNK or DATA_CHUNK");<a name="line.184"></a>
-<span class="sourceLineNo">185</span> }<a name="line.185"></a>
-<span class="sourceLineNo">186</span> }<a name="line.186"></a>
-<span class="sourceLineNo">187</span><a name="line.187"></a>
-<span class="sourceLineNo">188</span> /**<a name="line.188"></a>
-<span class="sourceLineNo">189</span> * Creates and inits a chunk.<a name="line.189"></a>
-<span class="sourceLineNo">190</span> * @return the chunk that was initialized<a name="line.190"></a>
-<span class="sourceLineNo">191</span> * @param chunkIndexType whether the requested chunk is going to be used with CellChunkMap index<a name="line.191"></a>
-<span class="sourceLineNo">192</span> * @param size the size of the chunk to be allocated, in bytes<a name="line.192"></a>
-<span class="sourceLineNo">193</span> */<a name="line.193"></a>
-<span class="sourceLineNo">194</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType, int size) {<a name="line.194"></a>
-<span class="sourceLineNo">195</span> Chunk chunk = null;<a name="line.195"></a>
-<span class="sourceLineNo">196</span> MemStoreChunkPool pool = null;<a name="line.196"></a>
-<span class="sourceLineNo">197</span><a name="line.197"></a>
-<span class="sourceLineNo">198</span> // if the size is suitable for one of the pools<a name="line.198"></a>
-<span class="sourceLineNo">199</span> if (dataChunksPool != null && size == dataChunksPool.getChunkSize()) {<a name="line.199"></a>
-<span class="sourceLineNo">200</span> pool = dataChunksPool;<a name="line.200"></a>
-<span class="sourceLineNo">201</span> } else if (indexChunksPool != null && size == indexChunksPool.getChunkSize()) {<a name="line.201"></a>
-<span class="sourceLineNo">202</span> pool = indexChunksPool;<a name="line.202"></a>
-<span class="sourceLineNo">203</span> }<a name="line.203"></a>
-<span class="sourceLineNo">204</span><a name="line.204"></a>
-<span class="sourceLineNo">205</span> // if we have a pool<a name="line.205"></a>
-<span class="sourceLineNo">206</span> if (pool != null) {<a name="line.206"></a>
-<span class="sourceLineNo">207</span> // the pool creates the chunk internally. The chunk#init() call happens here<a name="line.207"></a>
-<span class="sourceLineNo">208</span> chunk = pool.getChunk();<a name="line.208"></a>
-<span class="sourceLineNo">209</span> // the pool has run out of maxCount<a name="line.209"></a>
-<span class="sourceLineNo">210</span> if (chunk == null) {<a name="line.210"></a>
-<span class="sourceLineNo">211</span> if (LOG.isTraceEnabled()) {<a name="line.211"></a>
-<span class="sourceLineNo">212</span> LOG.trace("The chunk pool is full. Reached maxCount= " + pool.getMaxCount()<a name="line.212"></a>
-<span class="sourceLineNo">213</span> + ". Creating chunk onheap.");<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> }<a name="line.216"></a>
-<span class="sourceLineNo">217</span><a name="line.217"></a>
-<span class="sourceLineNo">218</span> if (chunk == null) {<a name="line.218"></a>
-<span class="sourceLineNo">219</span> // the second parameter explains whether CellChunkMap index is requested,<a name="line.219"></a>
-<span class="sourceLineNo">220</span> // in that case, put allocated on demand chunk mapping into chunkIdMap<a name="line.220"></a>
-<span class="sourceLineNo">221</span> chunk = createChunk(false, chunkIndexType, size);<a name="line.221"></a>
-<span class="sourceLineNo">222</span> }<a name="line.222"></a>
-<span class="sourceLineNo">223</span><a name="line.223"></a>
-<span class="sourceLineNo">224</span> // now we need to actually do the expensive memory allocation step in case of a new chunk,<a name="line.224"></a>
-<span class="sourceLineNo">225</span> // else only the offset is set to the beginning of the chunk to accept allocations<a name="line.225"></a>
-<span class="sourceLineNo">226</span> chunk.init();<a name="line.226"></a>
-<span class="sourceLineNo">227</span> return chunk;<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> /**<a name="line.230"></a>
-<span class="sourceLineNo">231</span> * Creates and inits a chunk of a special size, bigger than a regular chunk size.<a name="line.231"></a>
-<span class="sourceLineNo">232</span> * Such a chunk will never come from pool and will always be on demand allocated.<a name="line.232"></a>
-<span class="sourceLineNo">233</span> * @return the chunk that was initialized<a name="line.233"></a>
-<span class="sourceLineNo">234</span> * @param jumboSize the special size to be used<a name="line.234"></a>
-<span class="sourceLineNo">235</span> */<a name="line.235"></a>
-<span class="sourceLineNo">236</span> Chunk getJumboChunk(int jumboSize) {<a name="line.236"></a>
-<span class="sourceLineNo">237</span> int allocSize = jumboSize + SIZEOF_CHUNK_HEADER;<a name="line.237"></a>
-<span class="sourceLineNo">238</span> if (allocSize <= dataChunksPool.getChunkSize()) {<a name="line.238"></a>
-<span class="sourceLineNo">239</span> LOG.warn("Jumbo chunk size " + jumboSize + " must be more than regular chunk size "<a name="line.239"></a>
-<span class="sourceLineNo">240</span> + dataChunksPool.getChunkSize() + ". Converting to regular chunk.");<a name="line.240"></a>
-<span class="sourceLineNo">241</span> return getChunk(CompactingMemStore.IndexType.CHUNK_MAP);<a name="line.241"></a>
-<span class="sourceLineNo">242</span> }<a name="line.242"></a>
-<span class="sourceLineNo">243</span> // the new chunk is going to hold the jumbo cell data and needs to be referenced by<a name="line.243"></a>
-<span class="sourceLineNo">244</span> // a strong map. Therefore the CCM index type<a name="line.244"></a>
-<span class="sourceLineNo">245</span> return getChunk(CompactingMemStore.IndexType.CHUNK_MAP, allocSize);<a name="line.245"></a>
-<span class="sourceLineNo">246</span> }<a name="line.246"></a>
-<span class="sourceLineNo">247</span><a name="line.247"></a>
-<span class="sourceLineNo">248</span> /**<a name="line.248"></a>
-<span class="sourceLineNo">249</span> * Creates the chunk either onheap or offheap<a name="line.249"></a>
-<span class="sourceLineNo">250</span> * @param pool indicates if the chunks have to be created which will be used by the Pool<a name="line.250"></a>
-<span class="sourceLineNo">251</span> * @param chunkIndexType whether the requested chunk is going to be used with CellChunkMap index<a name="line.251"></a>
-<span class="sourceLineNo">252</span> * @param size the size of the chunk to be allocated, in bytes<a name="line.252"></a>
-<span class="sourceLineNo">253</span> * @return the chunk<a name="line.253"></a>
-<span class="sourceLineNo">254</span> */<a name="line.254"></a>
-<span class="sourceLineNo">255</span> private Chunk createChunk(boolean pool, CompactingMemStore.IndexType chunkIndexType, int size) {<a name="line.255"></a>
-<span class="sourceLineNo">256</span> Chunk chunk = null;<a name="line.256"></a>
-<span class="sourceLineNo">257</span> int id = chunkID.getAndIncrement();<a name="line.257"></a>
-<span class="sourceLineNo">258</span> assert id > 0;<a name="line.258"></a>
-<span class="sourceLineNo">259</span> // do not create offheap chunk on demand<a name="line.259"></a>
-<span class="sourceLineNo">260</span> if (pool && this.offheap) {<a name="line.260"></a>
-<span class="sourceLineNo">261</span> chunk = new OffheapChunk(size, id, pool);<a name="line.261"></a>
-<span class="sourceLineNo">262</span> } else {<a name="line.262"></a>
-<span class="sourceLineNo">263</span> chunk = new OnheapChunk(size, id, pool);<a name="line.263"></a>
-<span class="sourceLineNo">264</span> }<a name="line.264"></a>
-<span class="sourceLineNo">265</span> if (pool || (chunkIndexType == CompactingMemStore.IndexType.CHUNK_MAP)) {<a name="line.265"></a>
-<span class="sourceLineNo">266</span> // put the pool chunk into the chunkIdMap so it is not GC-ed<a name="line.266"></a>
-<span class="sourceLineNo">267</span> this.chunkIdMap.put(chunk.getId(), chunk);<a name="line.267"></a>
-<span class="sourceLineNo">268</span> }<a name="line.268"></a>
-<span class="sourceLineNo">269</span> return chunk;<a name="line.269"></a>
-<span class="sourceLineNo">270</span> }<a name="line.270"></a>
-<span class="sourceLineNo">271</span><a name="line.271"></a>
-<span class="sourceLineNo">272</span> // Chunks from pool are created covered with strong references anyway<a name="line.272"></a>
-<span class="sourceLineNo">273</span> // TODO: change to CHUNK_MAP if it is generally defined<a name="line.273"></a>
-<span class="sourceLineNo">274</span> private Chunk createChunkForPool(CompactingMemStore.IndexType chunkIndexType, int chunkSize) {<a name="line.274"></a>
-<span class="sourceLineNo">275</span> if (chunkSize != dataChunksPool.getChunkSize() &&<a name="line.275"></a>
-<span class="sourceLineNo">276</span> chunkSize != indexChunksPool.getChunkSize()) {<a name="line.276"></a>
-<span class="sourceLineNo">277</span> return null;<a name="line.277"></a>
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-<span class="sourceLineNo">279</span> return createChunk(true, chunkIndexType, chunkSize);<a name="line.279"></a>
-<span class="sourceLineNo">280</span> }<a name="line.280"></a>
-<span class="sourceLineNo">281</span><a name="line.281"></a>
-<span class="sourceLineNo">282</span> @VisibleForTesting<a name="line.282"></a>
-<span class="sourceLineNo">283</span> // Used to translate the ChunkID into a chunk ref<a name="line.283"></a>
-<span class="sourceLineNo">284</span> Chunk getChunk(int id) {<a name="line.284"></a>
-<span class="sourceLineNo">285</span> // can return null if chunk was never mapped<a name="line.285"></a>
-<span class="sourceLineNo">286</span> return chunkIdMap.get(id);<a name="line.286"></a>
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-<span class="sourceLineNo">288</span><a name="line.288"></a>
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-<span class="sourceLineNo">290</span> return this.offheap;<a name="line.290"></a>
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-<span class="sourceLineNo">292</span><a name="line.292"></a>
-<span class="sourceLineNo">293</span> private void removeChunks(Set<Integer> chunkIDs) {<a name="line.293"></a>
-<span class="sourceLineNo">294</span> this.chunkIdMap.keySet().removeAll(chunkIDs);<a name="line.294"></a>
-<span class="sourceLineNo">295</span> }<a name="line.295"></a>
-<span class="sourceLineNo">296</span><a name="line.296"></a>
-<span class="sourceLineNo">297</span> Chunk removeChunk(int chunkId) {<a name="line.297"></a>
-<span class="sourceLineNo">298</span> return this.chunkIdMap.remove(chunkId);<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> @VisibleForTesting<a name="line.301"></a>
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-<span class="sourceLineNo">303</span> // on this counting for strong correctness. This method is used only in testing.<a name="line.303"></a>
-<span class="sourceLineNo">304</span> int numberOfMappedChunks() {<a name="line.304"></a>
-<span class="sourceLineNo">305</span> return this.chunkIdMap.size();<a name="line.305"></a>
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-<span class="sourceLineNo">308</span> @VisibleForTesting<a name="line.308"></a>
-<span class="sourceLineNo">309</span> void clearChunkIds() {<a name="line.309"></a>
-<span class="sourceLineNo">310</span> this.chunkIdMap.clear();<a name="line.310"></a>
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-<span class="sourceLineNo">315</span> *<a name="line.315"></a>
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-<span class="sourceLineNo">317</span> * decrease allocating bytes when writing, thereby optimizing the garbage<a name="line.317"></a>
-<span class="sourceLineNo">318</span> * collection on JVM.<a name="line.318"></a>
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-<span class="sourceLineNo">321</span> private final int chunkSize;<a name="line.321"></a>
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-<span class="sourceLineNo">334</span> private final String label;<a name="line.334"></a>
-<span class="sourceLineNo">335</span><a name="line.335"></a>
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-<span class="sourceLineNo">337</span> float poolSizePercentage) {<a name="line.337"></a>
-<span class="sourceLineNo">338</span> this.label = label;<a name="line.338"></a>
-<span class="sourceLineNo">339</span> this.chunkSize = chunkSize;<a name="line.339"></a>
-<span class="sourceLineNo">340</span> this.maxCount = maxCount;<a name="line.340"></a>
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-<span class="sourceLineNo">342</span> this.reclaimedChunks = new LinkedBlockingQueue<>();<a name="line.342"></a>
-<span class="sourceLineNo">343</span> for (int i = 0; i < initialCount; i++) {<a name="line.343"></a>
-<span class="sourceLineNo">344</span> Chunk chunk = createChunk(true, CompactingMemStore.IndexType.ARRAY_MAP, chunkSize);<a name="line.344"></a>
-<span class="sourceLineNo">345</span> chunk.init();<a name="line.345"></a>
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-<span class="sourceLineNo">348</span> chunkCount.set(initialCount);<a name="line.348"></a>
-<span class="sourceLineNo">349</span> final String n = Thread.currentThread().getName();<a name="line.349"></a>
-<span class="sourceLineNo">350</span> scheduleThreadPool = Executors.newScheduledThreadPool(1, new ThreadFactoryBuilder()<a name="line.350"></a>
-<span class="sourceLineNo">351</span> .setNameFormat(n + "-MemStoreChunkPool Statistics").setDaemon(true).build());<a name="line.351"></a>
-<span class="sourceLineNo">352</span> this.scheduleThreadPool.scheduleAtFixedRate(new StatisticsThread(), statThreadPeriod,<a name="line.352"></a>
-<span class="sourceLineNo">353</span> statThreadPeriod, TimeUnit.SECONDS);<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> * Poll a chunk from the pool, reset it if not null, else create a new chunk to return if we have<a name="line.357"></a>
-<span class="sourceLineNo">358</span> * not yet created max allowed chunks count. When we have already created max allowed chunks and<a name="line.358"></a>
-<span class="sourceLineNo">359</span> * no free chunks as of now, return null. It is the responsibility of the caller to make a chunk<a name="line.359"></a>
-<span class="sourceLineNo">360</span> * then.<a name="line.360"></a>
-<span class="sourceLineNo">361</span> * Note: Chunks returned by this pool must be put back to the pool after its use.<a name="line.361"></a>
-<span class="sourceLineNo">362</span> * @return a chunk<a name="line.362"></a>
-<span class="sourceLineNo">363</span> * @see #putbackChunks(Chunk)<a name="line.363"></a>
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-<span class="sourceLineNo">365</span> Chunk getChunk() {<a name="line.365"></a>
-<span class="sourceLineNo">366</span> return getChunk(CompactingMemStore.IndexType.ARRAY_MAP);<a name="line.366"></a>
-<span class="sourceLineNo">367</span> }<a name="line.367"></a>
-<span class="sourceLineNo">368</span><a name="line.368"></a>
-<span class="sourceLineNo">369</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType) {<a name="line.369"></a>
-<span class="sourceLineNo">370</span> Chunk chunk = reclaimedChunks.poll();<a name="line.370"></a>
-<span class="sourceLineNo">371</span> if (chunk != null) {<a name="line.371"></a>
-<span class="sourceLineNo">372</span> chunk.reset();<a name="line.372"></a>
-<span class="sourceLineNo">373</span> reusedChunkCount.increment();<a name="line.373"></a>
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-<span class="sourceLineNo">375</span> // Make a chunk iff we have not yet created the maxCount chunks<a name="line.375"></a>
-<span class="sourceLineNo">376</span> while (true) {<a name="line.376"></a>
-<span class="sourceLineNo">377</span> long created = this.chunkCount.get();<a name="line.377"></a>
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+<span class="sourceLineNo">138</span> @VisibleForTesting<a name="line.138"></a>
+<span class="sourceLineNo">139</span> public static ChunkCreator getInstance() {<a name="line.139"></a>
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+<span class="sourceLineNo">142</span><a name="line.142"></a>
+<span class="sourceLineNo">143</span> /**<a name="line.143"></a>
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+<span class="sourceLineNo">159</span> /**<a name="line.159"></a>
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+<span class="sourceLineNo">170</span> */<a name="line.170"></a>
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+<span class="sourceLineNo">172</span> switch (chunkType) {<a name="line.172"></a>
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+<span class="sourceLineNo">179</span> return getChunk(chunkIndexType, chunkSize);<a name="line.179"></a>
+<span class="sourceLineNo">180</span> } else {<a name="line.180"></a>
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+<span class="sourceLineNo">182</span> }<a name="line.182"></a>
+<span class="sourceLineNo">183</span> default:<a name="line.183"></a>
+<span class="sourceLineNo">184</span> throw new IllegalArgumentException(<a name="line.184"></a>
+<span class="sourceLineNo">185</span> "chunkType must either be INDEX_CHUNK or DATA_CHUNK");<a name="line.185"></a>
+<span class="sourceLineNo">186</span> }<a name="line.186"></a>
+<span class="sourceLineNo">187</span> }<a name="line.187"></a>
+<span class="sourceLineNo">188</span><a name="line.188"></a>
+<span class="sourceLineNo">189</span> /**<a name="line.189"></a>
+<span class="sourceLineNo">190</span> * Creates and inits a chunk.<a name="line.190"></a>
+<span class="sourceLineNo">191</span> * @return the chunk that was initialized<a name="line.191"></a>
+<span class="sourceLineNo">192</span> * @param chunkIndexType whether the requested chunk is going to be used with CellChunkMap index<a name="line.192"></a>
+<span class="sourceLineNo">193</span> * @param size the size of the chunk to be allocated, in bytes<a name="line.193"></a>
+<span class="sourceLineNo">194</span> */<a name="line.194"></a>
+<span class="sourceLineNo">195</span> Chunk getChunk(CompactingMemStore.IndexType chunkIndexType, int size) {<a name="line.195"></a>
+<span class="sourceLineNo">196</span> Chunk chunk = null;<a name="line.196"></a>
+<span class="sourceLineNo">197</span> MemStoreChunkPool pool = null;<a name="line.197"></a>
+<span class="sourceLineNo">198</span><a name="line.198"></a>
+<span class="sourceLineNo">199</span> // if the size is suitable for one of the pools<a name="line.199"></a>
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+<span class="sourceLineNo">201</span> pool = dataChunksPool;<a name="line.201"></a>
+<span class="sourceLineNo">202</span> } else if (indexChunksPool != null && size == indexChunksPool.getChunkSize()) {<a name="line.202"></a>
+<span class="sourceLineNo">203</span> pool = indexChunksPool;<a name="line.203"></a>
+<span class="sourceLineNo">204</span> }<a name="line.204"></a>
+<span class="sourceLineNo">205</span><a name="line.205"></a>
+<span class="sourceLineNo">206</span> // if we have a pool<a name="line.206"></a>
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+<span class="sourceLineNo">208</span> // the pool creates the chunk internally. The chunk#init() call happens here<a name="line.208"></a>
+<span class="sourceLineNo">209</span> chunk = pool.getChunk();<a name="line.209"></a>
+<span class="sourceLineNo">210</span> // the pool has run out of maxCount<a name="line.210"></a>
+<span class="sourceLineNo">211</span> if (chunk == null) {<a name="line.211"></a>
+<span class="sourceLineNo">212</span> if (LOG.isTraceEnabled()) {<a name="line.212"></a>
+<span class="sourceLineNo">213</span> LOG.trace("The chunk pool is full. Reached maxCount= " + pool.getMaxCount()<a name="line.213"></a>
+<span class="sourceLineNo">214</span> + ". Creating chunk onheap.");<a name="line.214"></a>
+<span class="sourceLineNo">215</span> }<a name="line.215"></a>
+<span class="sourceLineNo">216</span> }<a name="line.216"></a>
+<span class="sourceLineNo">217</span> }<a name="line.217"></a>
+<span class="sourceLineNo">218</span><a name="line.218"></a>
+<span class="sourceLineNo">219</span> if (chunk == null) {<a name="line.219"></a>
+<span class="sourceLineNo">220</span> // the second parameter explains whether CellChunkMap index is requested,<a name="line.220"></a>
+<span class="sourceLineNo">221</span> // in that case, put allocated on demand chunk mapping into chunkIdMap<a name="line.221"></a>
+<span class="sourceLineNo">222</span> chunk = createChunk(false, chunkIndexType, size);<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> // now we need to actually do the expensive memory allocation step in case of a new chunk,<a name="line.225"></a>
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+<span class="sourceLineNo">227</span> chunk.init();<a name="line.227"></a>
+<span class="sourceLineNo">228</span> return chunk;<a name="line.228"></a>
+<span class="sourceLineNo">229</span> }<a name="line.229"></a>
+<span class="sourceLineNo">230</span><a name="line.230"></a>
+<span class="sourceLineNo">231</span> /**<a name="line.231"></a>
+<span class="sourceLineNo">232</span> * Creates and inits a chunk of a special size, bigger than a regular chunk size.<a name="line.232"></a>
+<span class="sourceLineNo">233</span> * Such a chunk will never come from pool and will always be on demand allocated.<a name="line.233"></a>
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+<span class="sourceLineNo">235</span> * @param jumboSize the special size to be used<a name="line.235"></a>
+<span class="sourceLineNo">236</span> */<a name="line.236"></a>
+<span class="sourceLineNo">237</span> Chunk getJumboChunk(int jumboSize) {<a name="line.237"></a>
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+<span class="sourceLineNo">239</span> if (allocSize <= dataChunksPool.getChunkSize()) {<a name="line.239"></a>
+<span class="sourceLineNo">240</span> LOG.warn("Jumbo chunk size " + jumboSize + " must be more than regular chunk size "<a name="line.240"></a>
+<span class="sourceLineNo">241</span> + dataChunksPool.getChunkSize() + ". Converting to regular chunk.");<a name="line.241"></a>
+<span class="sourceLineNo">242</span> return getChunk(CompactingMemStore.IndexType.CHUNK_MAP);<a name="line.242"></a>
+<span class="sourceLineNo">243</span> }<a name="line.243"></a>
+<span class="sourceLineNo">244</span> // the new chunk is going to hold the jumbo cell data and needs to be referenced by<a name="line.244"></a>
+<span class="sourceLineNo">245</span> // a strong map. Therefore the CCM index type<a name="line.245"></a>
+<span class="sourceLineNo">246</span> return getChunk(CompactingMemStore.IndexType.CHUNK_MAP, allocSize);<a name="line.246"></a>
+<span class="sourceLineNo">247</span> }<a name="line.247"></a>
+<span class="sourceLineNo">248</span><a name="line.248"></a>
+<span class="sourceLineNo">249</span> /**<a name="line.249"></a>
+<span class="sourceLineNo">250</span> * Creates the chunk either onheap or offheap<a name="line.250"></a>
+<span class="sourceLineNo">251</span> * @param pool indicates if the chunks have to be created which will be used by the Pool<a name="line.251"></a>
+<span class="sourceLineNo">252</span> * @param chunkIndexType whether the requested chunk is going to be used with CellChunkMap index<a name="line.252"></a>
+<span class="sourceLineNo">253</span> * @param size the size of the chunk to be allocated, in bytes<a name="line.253"></a>
+<span class="sourceLineNo">254</span> * @return the chunk<a name="line.254"></a>
+<span class="sourceLineNo">255</span> */<a name="line.255"></a>
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+<span class="sourceLineNo">257</span> Chunk chunk = null;<a name="line.257"></a>
+<span class="sourceLineNo">258</span> int id = chunkID.getAndIncrement();<a name="line.258"></a>
+<span class="sourceLineNo">259</span> assert id > 0;<a name="line.259"></a>
+<span class="sourceLineNo">260</span> // do not create offheap chunk on demand<a name="line.260"></a>
+<span class="sourceLineNo">261</span> if (pool && this.offheap) {<a name="line.261"></a>
+<span class="sourceLineNo">262</span> chunk = new OffheapChunk(size, id, pool);<a name="line.262"></a>
+<span class="sourceLineNo">263</span> } else {<a name="line.263"></a>
+<span class="sourceLineNo">264</span> chunk = new OnheapChunk(size, id, pool);<a name="line.264"></a>
+<span class="sourceLineNo">265</span> }<a name="line.265"></a>
+<span class="sourceLineNo">266</span> if (pool || (chunkIndexType == CompactingMemStore.IndexType.CHUNK_MAP)) {<a name="line.266"></a>
+<span class="sourceLineNo">267</span> // put the pool chunk into the chunkIdMap so it is not GC-ed<a name="line.267"></a>
+<span class="sourceLineNo">268</span> this.chunkIdMap.put(chunk.getId(), chunk);<a name="line.268"></a>
+<span class="sourceLineNo">269</span> }<a name="line.269"></a>
+<span class="sourceLineNo">270</span> return chunk;<a name="line.270"></a>
+<span class="sourceLineNo">271</span> }<a name="line.271"></a>
+<span class="sourceLineNo">272</span><a name="line.272"></a>
+<span class="sourceLineNo">273</span> // Chunks from pool are created covered with strong references anyway<a name="line.273"></a>
+<span class="sourceLineNo">274</span> // TODO: change to CHUNK_MAP if it is generally defined<a name="line.274"></a>
+<span class="sourceLineNo">275</span> private Chunk createChunkForPool(CompactingMemStore.IndexType chunkIndexType, int chunkSize) {<a name="line.275"></a>
+<span class="sourceLineNo">276</span> if (chunkSize != dataChunksPool.getChunkSize() &&<a name="line.276"></a>
+<span class="sourceLineNo">277</span> chunkSize != indexChunksPool.getChunkSize()) {<a name="line.277"></a>
+<span class="sourceLineNo">278</span> return null;<a name="line.278"></a>
+<span class="sourceLineNo">279</span> }<a name="line.279"></a>
+<span class="sourceLineNo">280</span> return createChunk(true, chunkIndexType, chunkSize);<a name="line.280"></a>
+<span class="sourceLineNo">281</span> }<a name="line.281"></a>
+<span class="sourceLineNo">282</span><a name="line.282"></a>
+<span class="sourceLineNo">283</span> @VisibleForTesting<a name="line.283"></a>
+<span class="sourceLineNo">284</span> // Used to translate the ChunkID into a chunk ref<a name="line.284"></a>
+<span class="sourceLineNo">285</span> Chunk getChunk(int id) {<a name="line.285"></a>
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+<span class="sourceLineNo">287</span> return chunkIdMap.get(id);<a name="line.287"></a>
+<span class="sourceLineNo">288</span> }<a name="line.288"></a>
+<span class="sourceLineNo">289</span><a name="line.289"></a>
+<span class="sourceLineNo">290</span> boolean isOffheap() {<a name="line.290"></a>
+<span class="sourceLineNo">291</span> return this.offheap;<a name="line.291"></a>
+<span class="sourceLineNo">292</span> }<a name="line.292"></a>
+<span class="sourceLineNo">293</span><a name="line.293"></a>
+<span class="sourceLineNo">294</span> private void removeChunks(Set<Integer> chunkIDs) {<a name="line.294"></a>
+<span class="sourceLineNo">295</span> this.chunkIdMap.keySet().removeAll(chunkIDs);<a name="line.295"></a>
+<span class="sourceLineNo">296</span> }<a name="line.296"></a>
+<span class="sourceLineNo">297</span><a name="line.297"></a>
+<span class="sourceLineNo">298</span> Chunk removeChunk(int chunkId) {<a name="line.298"></a>
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+<span class="sourceLineNo">300</span> }<a name="line.300"></a>
+<span class="sourceLineNo">301</span><a name="line.301"></a>
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+<span class="sourceLineNo">304</span> // on this counting for strong correctness. This method is used only in testing.<a name="line.304"></a>
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+<span class="sourceLineNo">306</span> return this.chunkIdMap.size();<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> @VisibleForTesting<a name="line.309"></a>
+<span class="sourceLineNo">310</span> void clearChunkIds() {<a name="line.310"></a>
+<span class="sourceLineNo">311</span> this.chunkIdMap.clear();<a name="line.311"></a>
+<span class="sourceLineNo">312</span> }<a name="line.312"></a>
+<span class="sourceLineNo">313</span><a name="line.313"></a>
+<span class="sourceLineNo">314</span> /**<a name="line.314"></a>
+<span class="sourceLineNo">315</span> * A pool of {@link Chunk} instances.<a name="line.315"></a>
+<span class="sourceLineNo">316</span> *<a name="line.316"></a>
+<span class="sourceLineNo">317</span> * MemStoreChunkPool caches a number of retired chunks for reusing, it could<a name="line.317"></a>
+<span class="sourceLineNo">318</span> * decrease allocating bytes when writing, thereby optimizing the garbage<a name="line.318"></a>
+<span class="sourceLineNo">319</span> * collection on JVM.<a name="line.319"></a>
+<span class="sourceLineNo">320</span> */<a name="line.320"></a>
+<span class="sourceLineNo">321</span> private class MemStoreChunkPool implements HeapMemoryTuneObserver {<a name="line.321"></a>
+<span class="sourceLineNo">322</span> private final int chunkSize;<a name="line.322"></a>
+<span class="sourceLineNo">323</span> private int maxCount;<a name="line.323"></a>
+<span class="sourceLineNo">324</span><a name="line.324"></a>
+<span class="sourceLineNo">325</span> // A queue of reclaimed chunks<a name="line.325"></a>
+<span class="sourceLineNo">326</span> private final BlockingQueue<Chunk> reclaimedChunks;<a name="line.326"></a>
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+<span class="sourceLineNo">328</span><a name="line.328"></a>
+<span class="sourceLineNo">329</span> /** Statistics thread schedule pool */<a name="line.329"></a>
+<span class="sourceLineNo">330</span> private final ScheduledExecutorService scheduleThreadPool;<a name="line.330"></a>
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+<span class="sourceLineNo">332</span> private static final int statThreadPeriod = 60 * 5;<a name="line.332"></a>
+<span class="sourceLineNo">333</span> private final AtomicLong chunkCount = new AtomicLong();<a name="line.333"></a>
+<span class="sourceLineNo">334</span> private final LongAdder reusedChunkCount = new LongAdder();<a name="line.334"></a>
+<span class="sourceLineNo">335</span> private final String label;<a name="line.335"></a>
+<span class="sourceLineNo">336</span><a name="line.336"></a>
+<span class="sourceLineNo">337</span> MemStoreChunkPool(String label, int chunkSize, int maxCount, int initialCount,<a name="line.337"></a>
+<span class="sourceLineNo">338</span> float poolSizePercentage) {<a name="line.338"></a>
+<span class="sourceLineNo">339</span> this.label = label;<a name="line.339"></a>
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+<span class="sourceLineNo">344</span> for (int i = 0; i < initialCount; i++) {<a name="line.344"></a>
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+<span class="sourceLineNo">346</span> chunk.init();<a name="line.346"></a>
+<span class="sourceLineNo">347</span> reclaimedChunks.add(chunk);<a name="line.347"></a>
+<span class="sourceLineNo">348</span> }<a name="line.348"></a>
+<span class="sourceLineNo">349</span> chunkCount.set(initialCount);<a name="line.349"></a>
+<span class="sourceLineNo">350</span> final String n = Thread.currentThread().getName();<a name="line.350"></a>
+<span class="sourceLineNo">351</span> scheduleThreadPool = Executors.newScheduledThreadPool(1, new ThreadFactoryBuilder()<a name="line.351"></a>
+<span class="sourceLineNo">352</span> .setNameFormat(n + "-MemStoreChunkPool Statistics").setDaemon(true).build());<a name="line.352"></a>
+<span class="sourceLineNo">353</span> this.scheduleThreadPool.scheduleAtFixedRate(new StatisticsThread(), statThreadPeriod,<a name="line.353"></a>
+<span class="sourceLineNo">354</span> statThreadPeriod, TimeUnit.SECONDS);<a name="line.354"></a>
+<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> /**<a name="line.357"></a>
+<span class="sourceLineNo">358</span> * Poll a chunk from the pool, reset it if not null, else create a new chunk to return if we have<a name="line.358"></a>
+<span class="sourceLineNo">359</span> * not yet created max allowed chunks count. When we have already created max allowed chunks and<a name="line.359"></a>
+<span class="sourceLineNo">360</span> * no free chunks as of now, return null. It is the responsibility of the caller to make a chunk<a name="line.360"></a>
+<span class="sourceLineNo">361</span> * then.<a name="line.361"></a>
+<span class="sourceLineNo">362</span> * Note: Chunks returned by this pool must be put back to the pool after its use.<a name="line.362"></a>
+<span class="sourceLineNo">363</span> * @return a chunk<a name="line.363"></a>
+<span class="sourceLineNo">364</span> * @see #putbackChunks(Chunk)<a name="line.364"></a>
+<span class="sourceLineNo">365</span> */<a name="line.365"></a>
+<span class="sourceLineNo">366</span> Chunk getChunk() {<a name="line.366"></a>
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+<span class="sourceLineNo">368</span> }<a name="line.368"></a>
+<span class="sourceLineNo">369</span><a name="line.369"></a>
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+<span class="sourceLineNo">454</span> newMaxCount);<a name="line.454"></a>
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+<span class="sourceLineNo">502</span> initialCount, poolSizePercentage);<a name="line.502"></a>
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