[14/51] [partial] hbase-site git commit: Published site at 82d554e3783372cc6b05489452c815b57c06f6cd.

[git-site-role]

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2777c693/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestAsyncRegionAdminApi.html
----------------------------------------------------------------------
diff --git 
a/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestAsyncRegionAdminApi.html
 
b/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestAsyncRegionAdminApi.html
index 20c973a..5951505 100644
--- 
a/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestAsyncRegionAdminApi.html
+++ 
b/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestAsyncRegionAdminApi.html
@@ -35,646 +35,644 @@
 <span class="sourceLineNo">027</span>import java.util.ArrayList;<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.Optional;<a 
name="line.29"></a>
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name="line.30"></a>
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java.util.concurrent.ExecutionException;<a name="line.31"></a>
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java.util.concurrent.atomic.AtomicInteger;<a name="line.32"></a>
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name="line.33"></a>
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org.apache.hadoop.hbase.AsyncMetaTableAccessor;<a name="line.35"></a>
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org.apache.hadoop.hbase.HConstants;<a name="line.36"></a>
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org.apache.hadoop.hbase.HRegionInfo;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import 
org.apache.hadoop.hbase.HRegionLocation;<a name="line.38"></a>
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org.apache.hadoop.hbase.ServerName;<a name="line.39"></a>
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org.apache.hadoop.hbase.TableName;<a name="line.40"></a>
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org.apache.hadoop.hbase.master.HMaster;<a name="line.41"></a>
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org.apache.hadoop.hbase.master.NoSuchProcedureException;<a name="line.42"></a>
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org.apache.hadoop.hbase.master.RegionState;<a name="line.43"></a>
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org.apache.hadoop.hbase.master.ServerManager;<a name="line.44"></a>
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org.apache.hadoop.hbase.master.assignment.AssignmentManager;<a 
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org.apache.hadoop.hbase.master.assignment.RegionStates;<a name="line.46"></a>
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org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.47"></a>
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org.apache.hadoop.hbase.regionserver.Region;<a name="line.48"></a>
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org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.49"></a>
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org.apache.hadoop.hbase.testclassification.ClientTests;<a name="line.50"></a>
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org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.51"></a>
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org.apache.hadoop.hbase.util.Bytes;<a name="line.52"></a>
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org.apache.hadoop.hbase.util.JVMClusterUtil;<a name="line.53"></a>
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org.apache.hadoop.hbase.util.Threads;<a name="line.54"></a>
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org.junit.experimental.categories.Category;<a name="line.58"></a>
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-<span class="sourceLineNo">061</span><a name="line.61"></a>
-<span class="sourceLineNo">062</span>/**<a name="line.62"></a>
-<span class="sourceLineNo">063</span> * Class to test asynchronous region 
admin operations.<a name="line.63"></a>
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name="line.65"></a>
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ClientTests.class })<a name="line.66"></a>
-<span class="sourceLineNo">067</span>public class TestAsyncRegionAdminApi 
extends TestAsyncAdminBase {<a name="line.67"></a>
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Random(System.currentTimeMillis());<a name="line.69"></a>
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Exception {<a name="line.72"></a>
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createTableWithDefaultConf(tableName);<a name="line.73"></a>
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TEST_UTIL.getRSForFirstRegionInTable(tableName);<a name="line.76"></a>
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= ProtobufUtil.getOnlineRegions(rs.getRSRpcServices());<a name="line.77"></a>
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onlineRegions) {<a name="line.78"></a>
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(!regionInfo.getTable().isSystemTable()) {<a name="line.79"></a>
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admin.closeRegion(regionInfo.getRegionName(),<a name="line.81"></a>
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Optional.of(rs.getServerName())).get();<a name="line.82"></a>
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name="line.83"></a>
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ProtobufUtil.getOnlineRegions(rs.getRSRpcServices()).contains(info);<a 
name="line.86"></a>
-<span class="sourceLineNo">087</span>    long timeout = 
System.currentTimeMillis() + 10000;<a name="line.87"></a>
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&lt; timeout) &amp;&amp; (isInList)) {<a name="line.88"></a>
-<span class="sourceLineNo">089</span>      Thread.sleep(100);<a 
name="line.89"></a>
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ProtobufUtil.getOnlineRegions(rs.getRSRpcServices()).contains(info);<a 
name="line.90"></a>
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+<span class="sourceLineNo">030</span>import 
java.util.concurrent.ExecutionException;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import 
java.util.concurrent.atomic.AtomicInteger;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import java.util.stream.Collectors;<a 
name="line.32"></a>
+<span class="sourceLineNo">033</span><a name="line.33"></a>
+<span class="sourceLineNo">034</span>import 
org.apache.hadoop.hbase.AsyncMetaTableAccessor;<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.HRegionInfo;<a name="line.36"></a>
+<span class="sourceLineNo">037</span>import 
org.apache.hadoop.hbase.HRegionLocation;<a name="line.37"></a>
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org.apache.hadoop.hbase.ServerName;<a name="line.38"></a>
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org.apache.hadoop.hbase.TableName;<a name="line.39"></a>
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org.apache.hadoop.hbase.master.HMaster;<a name="line.40"></a>
+<span class="sourceLineNo">041</span>import 
org.apache.hadoop.hbase.master.NoSuchProcedureException;<a name="line.41"></a>
+<span class="sourceLineNo">042</span>import 
org.apache.hadoop.hbase.master.RegionState;<a name="line.42"></a>
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org.apache.hadoop.hbase.master.ServerManager;<a name="line.43"></a>
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org.apache.hadoop.hbase.master.assignment.AssignmentManager;<a 
name="line.44"></a>
+<span class="sourceLineNo">045</span>import 
org.apache.hadoop.hbase.master.assignment.RegionStates;<a name="line.45"></a>
+<span class="sourceLineNo">046</span>import 
org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.46"></a>
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org.apache.hadoop.hbase.regionserver.Region;<a name="line.47"></a>
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org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.48"></a>
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org.apache.hadoop.hbase.testclassification.ClientTests;<a name="line.49"></a>
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org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.50"></a>
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org.apache.hadoop.hbase.util.Bytes;<a name="line.51"></a>
+<span class="sourceLineNo">052</span>import 
org.apache.hadoop.hbase.util.JVMClusterUtil;<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.junit.Assert;<a 
name="line.54"></a>
+<span class="sourceLineNo">055</span>import org.junit.Ignore;<a 
name="line.55"></a>
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org.junit.experimental.categories.Category;<a name="line.57"></a>
+<span class="sourceLineNo">058</span>import org.junit.runner.RunWith;<a 
name="line.58"></a>
+<span class="sourceLineNo">059</span>import org.junit.runners.Parameterized;<a 
name="line.59"></a>
+<span class="sourceLineNo">060</span><a name="line.60"></a>
+<span class="sourceLineNo">061</span>/**<a name="line.61"></a>
+<span class="sourceLineNo">062</span> * Class to test asynchronous region 
admin operations.<a name="line.62"></a>
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+<span class="sourceLineNo">064</span>@RunWith(Parameterized.class)<a 
name="line.64"></a>
+<span class="sourceLineNo">065</span>@Category({ LargeTests.class, 
ClientTests.class })<a name="line.65"></a>
+<span class="sourceLineNo">066</span>public class TestAsyncRegionAdminApi 
extends TestAsyncAdminBase {<a name="line.66"></a>
+<span class="sourceLineNo">067</span><a name="line.67"></a>
+<span class="sourceLineNo">068</span>  @Test<a name="line.68"></a>
+<span class="sourceLineNo">069</span>  public void testCloseRegion() throws 
Exception {<a name="line.69"></a>
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createTableWithDefaultConf(tableName);<a name="line.70"></a>
+<span class="sourceLineNo">071</span><a name="line.71"></a>
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name="line.72"></a>
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TEST_UTIL.getRSForFirstRegionInTable(tableName);<a name="line.73"></a>
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= ProtobufUtil.getOnlineRegions(rs.getRSRpcServices());<a name="line.74"></a>
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onlineRegions) {<a name="line.75"></a>
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(!regionInfo.getTable().isSystemTable()) {<a name="line.76"></a>
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admin.closeRegion(regionInfo.getRegionName(),<a name="line.78"></a>
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Optional.of(rs.getServerName())).get();<a name="line.79"></a>
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ProtobufUtil.getOnlineRegions(rs.getRSRpcServices()).contains(info);<a 
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System.currentTimeMillis() + 10000;<a name="line.84"></a>
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present in online regions list.", isInList);<a name="line.90"></a>
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 <span class="sourceLineNo">092</span><a name="line.92"></a>
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createTableWithDefaultConf(tableName);<a name="line.98"></a>
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TEST_UTIL.getRSForFirstRegionInTable(tableName);<a name="line.101"></a>
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= ProtobufUtil.getOnlineRegions(rs.getRSRpcServices());<a name="line.102"></a>
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onlineRegions) {<a name="line.103"></a>
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(regionInfo.getRegionNameAsString().contains(tableName.getNameAsString())) {<a 
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admin.closeRegion(Bytes.toBytes("sample"), Optional.of(rs.getServerName()))<a 
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assertTrue(catchNotServingException);<a name="line.115"></a>
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ProtobufUtil.getOnlineRegions(rs.getRSRpcServices());<a name="line.119"></a>
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present in online regions list.",<a name="line.120"></a>
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testCloseRegionWhenServerNameIsEmpty() throws Exception {<a name="line.125"></a>
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createTableWithDefaultConf(tableName);<a name="line.126"></a>
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TEST_UTIL.getRSForFirstRegionInTable(tableName);<a name="line.128"></a>
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= ProtobufUtil.getOnlineRegions(rs.getRSRpcServices());<a name="line.129"></a>
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onlineRegions) {<a name="line.130"></a>
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(regionInfo.getRegionNameAsString().contains("TestHBACloseRegionWhenServerNameIsEmpty"))
 {<a name="line.132"></a>
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admin.closeRegion(regionInfo.getRegionName(), Optional.empty()).get();<a 
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throws Exception {<a name="line.140"></a>
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(RawAsyncHBaseAdmin) ASYNC_CONN.getAdmin();<a name="line.141"></a>
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TEST_UTIL.createMultiRegionTable(tableName, HConstants.CATALOG_FAMILY);<a 
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ASYNC_CONN.getRegionLocator(tableName);<a name="line.143"></a>
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locator.getRegionLocation(Bytes.toBytes("mmm")).get();<a name="line.144"></a>
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regionLocation.getRegionInfo();<a name="line.145"></a>
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regionLocation.getRegionInfo().getRegionName();<a name="line.146"></a>
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rawAdmin.getRegionLocation(regionName).get();<a name="line.147"></a>
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location.getRegionInfo().getRegionName()));<a name="line.148"></a>
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rawAdmin.getRegionLocation(region.getEncodedNameAsBytes()).get();<a 
name="line.149"></a>
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location.getRegionInfo().getRegionName()));<a name="line.150"></a>
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testAssignRegionAndUnassignRegion() throws Exception {<a name="line.154"></a>
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createTableWithDefaultConf(tableName);<a name="line.155"></a>
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-<span class="sourceLineNo">157</span>    // assign region.<a 
name="line.157"></a>
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TEST_UTIL.getHBaseCluster().getMaster();<a name="line.158"></a>
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master.getAssignmentManager();<a name="line.159"></a>
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am.getRegionStates().getRegionsOfTable(tableName).get(0);<a name="line.160"></a>
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-<span class="sourceLineNo">162</span>    // assert region on server<a 
name="line.162"></a>
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am.getRegionStates();<a name="line.163"></a>
-<span class="sourceLineNo">164</span>    ServerName serverName = 
regionStates.getRegionServerOfRegion(hri);<a name="line.164"></a>
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serverName, 200);<a name="line.165"></a>
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assertTrue(regionStates.getRegionState(hri).isOpened());<a name="line.166"></a>
-<span class="sourceLineNo">167</span><a name="line.167"></a>
-<span class="sourceLineNo">168</span>    // Region is assigned now. Let's 
assign it again.<a name="line.168"></a>
-<span class="sourceLineNo">169</span>    // Master should not abort, and 
region should stay assigned.<a name="line.169"></a>
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admin.assign(hri.getRegionName()).get();<a name="line.170"></a>
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name="line.172"></a>
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assertTrue(regionStates.getRegionState(hri).isOpened());<a name="line.177"></a>
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assertTrue(regionStates.getRegionState(hri).isClosed());<a name="line.187"></a>
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TableDescriptorBuilder.newBuilder(tableName)<a name="line.193"></a>
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assertTrue(regionStates.getRegionByStateOfTable(tableName).get(RegionState.State.OPEN)<a
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List&lt;JVMClusterUtil.RegionServerThread&gt; regionServers =<a 
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admin.closeRegion(Bytes.toBytes("sample"), Optional.of(rs.getServerName()))<a 
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admin.closeRegion(regionInfo.getRegionName(), Optional.empty()).get();<a 
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TEST_UTIL.createMultiRegionTable(tableName, HConstants.CATALOG_FAMILY);<a 
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locator.getRegionLocation(Bytes.toBytes("mmm")).get();<a name="line.141"></a>
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regionLocation.getRegionInfo();<a name="line.142"></a>
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regionLocation.getRegionInfo().getRegionName();<a name="line.143"></a>
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rawAdmin.getRegionLocation(regionName).get();<a name="line.144"></a>
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rawAdmin.getRegionLocation(region.getEncodedNameAsBytes()).get();<a 
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+<span class="sourceLineNo">149</span><a name="line.149"></a>
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createTableWithDefaultConf(tableName);<a name="line.152"></a>
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serverName, 200);<a name="line.162"></a>
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assertTrue(regionStates.getRegionState(hri).isOpened());<a name="line.163"></a>
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region should stay assigned.<a name="line.166"></a>
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admin.assign(hri.getRegionName()).get();<a name="line.167"></a>
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assertTrue(regionStates.getRegionState(hri).isOpened());<a name="line.174"></a>
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assertTrue(regionStates.getRegionState(hri).isClosed());<a name="line.184"></a>
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createTableAndGetOneRegion(final TableName tableName)<a name="line.187"></a>
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TableDescriptorBuilder.newBuilder(tableName)<a name="line.190"></a>
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master.getAssignmentManager().getRegionStates().getRegionsOfTable(tableName);<a 
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Doesn't make sense.Offlining means something<a name="line.212"></a>
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you know what you are doing<a name="line.214"></a>
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regionserver to shut itself down because<a name="line.215"></a>
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TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager().getRegionStates();<a
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admin.offline(hri.getRegionName()).get();<a name="line.222"></a>
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(regionStates.getRegionByStateOfTable(tableName).get(RegionState.State.OFFLINE)<a
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TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager().getRegionStates();<a
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assertTrue(regionStates.getRegionByStateOfTable(tableName).get(RegionState.State.OPEN)<a
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assertFalse(regionStates.getRegionByStateOfTable(TableName.valueOf("I_am_the_phantom"))<a
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.get(RegionState.State.OPEN).contains(hri));<a name="line.248"></a>
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createTableAndGetOneRegion(tableName);<a name="line.255"></a>
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(RawAsyncHBaseAdmin) ASYNC_CONN.getAdmin();<a name="line.256"></a>
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rawAdmin.getRegionLocation(hri.getRegionName()).get().getServerName();<a 
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List&lt;JVMClusterUtil.RegionServerThread&gt; regionServers =<a 
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TEST_UTIL.getHBaseCluster().getLiveRegionServerThreads();<a name="line.263"></a>
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(JVMClusterUtil.RegionServerThread regionServer : regionServers) {<a 
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destServer.getServerName();<a name="line.266"></a>
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(!destServerName.equals(serverName) &amp;&amp; 
serverManager.isServerOnline(destServerName)) {<a name="line.267"></a>
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createTableAndGetOneRegion(tableName);<a name="line.295"></a>
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Assert.assertEquals(admin.getOnlineRegions(serverName).get().size(), rs<a 
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fail("admin.getOnlineRegions() method throws a exception: " + 
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regionServerCount.incrementAndGet();<a name="line.311"></a>
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Assert.assertEquals(regionServerCount.get(), 2);<a name="line.313"></a>
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TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager().getRegionStates()<a
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TEST_UTIL.getHBaseCluster().getLiveRegionServerThreads().stream()<a 
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rsThread.getRegionServer())<a name="line.324"></a>
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rs.getServerName().equals(serverName)).findFirst().get();<a name="line.325"></a>
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Assert.assertTrue(regionServer.getOnlineRegion(hri.getRegionName()).getMemstoreSize()
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Bytes.toStringBinary(hri.getRegionName()));<a name="line.333"></a>
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admin.flushRegion(hri.getRegionName()).get();<a name="line.334"></a>
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(regionServer.getOnlineRegion(hri.getRegionName()).getMemstoreSize() &gt; 0) 
{<a name="line.337"></a>
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Assert.assertEquals(regionServer.getOnlineRegion(hri.getRegionName()).getMemstoreSize(),
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Assert.assertTrue(regionServer.getOnlineRegion(hri.getRegionName()).getMemstoreSize()
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(regionServer.getOnlineRegion(hri.getRegionName()).getMemstoreSize() &gt; 0) 
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createTableWithDefaultConf(tableName);<a name="line.359"></a>
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regionLocations =<a name="line.364"></a>
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AsyncMetaTableAccessor.getTableHRegionLocations(metaTable, 
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assertTrue(admin.setSplitOn(false).get());<a name="line.369"></a>
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assertFalse(admin.setSplitOn(true).get());<a name="line.374"></a>
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createTableWithDefaultConf(tableName);<a name="line.386"></a>
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regionLocations =<a name="line.391"></a>
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AsyncMetaTableAccessor.getTableHRegionLocations(metaTable, 
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assertTrue(admin.setMergeOn(false).get());<a name="line.405"></a>
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admin.mergeRegions(regions.get(0).getRegionName(), 
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assertFalse(admin.setMergeOn(true).get());<a name="line.413"></a>
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admin.mergeRegions(regions.get(0).getRegionName(), 
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admin.getTableRegions(tableName).get().size();<a name="line.415"></a>
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assertTrue(admin.isSplitOn().get());<a name="line.426"></a>
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assertTrue(admin.isMergeOn().get());<a name="line.427"></a>
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admin.mergeRegions(regionA.getRegionName(), regionB.getRegionName(), 
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AsyncMetaTableAccessor.getTableHRegionLocations(metaTable, 
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admin.mergeRegions(regionA.getRegionName(), regionB.getRegionName(), 
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AsyncMetaTableAccessor.getTableHRegionLocations(metaTable, 
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splitTest(TableName.valueOf("testSplitTable"), 3000, false, null);<a 
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splitTest(TableName.valueOf("testSplitTableWithSplitPoint"), 3000, false, 
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splitTest(TableName.valueOf("testSplitTableRegion"), 3000, true, null);<a 
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splitTest(TableName.valueOf("testSplitTableRegionWithSplitPoint2"), 3000, true, 
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regionLocations =<a name="line.475"></a>
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AsyncMetaTableAccessor.getTableHRegionLocations(metaTable, 
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admin.splitRegion(regionLocations.get(0).getRegionInfo().getRegionName(),<a 
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regions.addAll(rs.getOnlineRegions(tableName)));<a name="line.527"></a>
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admin.compactRegionServer(rs.getServerName()).get();<a name="line.534"></a>
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admin.majorCompactRegionServer(rs.getServerName()).get();<a name="line.541"></a>
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compactionTest(TableName.valueOf("testCompact1"), 8, CompactionState.MAJOR, 
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compactionTest(TableName.valueOf("testCompact2"), 15, CompactionState.MINOR, 
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compactionTest(TableName.valueOf("testCompact3"), 8, CompactionState.MAJOR, 
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compactionTest(TableName.valueOf("testCompact4"), 15, CompactionState.MINOR, 
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assertEquals(CompactionState.NONE, state);<a name="line.602"></a>
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countStoreFilesInFamilies(regions, new byte[][] { family });<a 
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countStoreFilesInFamilies(List&lt;Region&gt; regions, final byte[][] families) 
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-<span class="sourceLineNo">650</span>  private static void loadData(final 
TableName tableName, final byte[][] families, final int rows,<a 
name="line.650"></a>
-<span class="sourceLineNo">651</span>      final int flushes) throws 
IOException {<a name="line.651"></a>
-<span class="sourceLineNo">652</span>    RawAsyncTable table = 
ASYNC_CONN.getRawTable(tableName);<a name="line.652"></a>
-<span class="sourceLineNo">653</span>    List&lt;Put&gt; puts = new 
ArrayList&lt;&gt;(rows);<a name="line.653"></a>
-<span class="sourceLineNo">654</span>    byte[] qualifier = Bytes.toBytes

<TRUNCATED>