http://git-wip-us.apache.org/repos/asf/hbase-site/blob/06efc31c/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOBBToOPP.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOBBToOPP.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOBBToOPP.html new file mode 100644 index 0000000..b3970cd --- /dev/null +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOBBToOPP.html @@ -0,0 +1,114 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<html lang="en"> +<head> +<title>Source code</title> +<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<div class="sourceContainer"> +<pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> +<span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> +<span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> +<span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> +<span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> +<span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> +<span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> +<span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> +<span class="sourceLineNo">009</span> *<a name="line.9"></a> +<span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> +<span class="sourceLineNo">011</span> *<a name="line.11"></a> +<span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> +<span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> +<span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> +<span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> +<span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> +<span class="sourceLineNo">017</span> */<a name="line.17"></a> +<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.mapreduce;<a name="line.18"></a> +<span class="sourceLineNo">019</span><a name="line.19"></a> +<span class="sourceLineNo">020</span>import java.io.IOException;<a name="line.20"></a> +<span class="sourceLineNo">021</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.21"></a> +<span class="sourceLineNo">022</span>import org.apache.hadoop.hbase.testclassification.MapReduceTests;<a name="line.22"></a> +<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import org.junit.ClassRule;<a name="line.24"></a> +<span class="sourceLineNo">025</span>import org.junit.Test;<a name="line.25"></a> +<span class="sourceLineNo">026</span>import org.junit.experimental.categories.Category;<a name="line.26"></a> +<span class="sourceLineNo">027</span><a name="line.27"></a> +<span class="sourceLineNo">028</span>@Category({ MapReduceTests.class, MediumTests.class })<a name="line.28"></a> +<span class="sourceLineNo">029</span>public class TestTableInputFormatScanOBBToOPP extends TestTableInputFormatScanBase {<a name="line.29"></a> +<span class="sourceLineNo">030</span><a name="line.30"></a> +<span class="sourceLineNo">031</span> @ClassRule<a name="line.31"></a> +<span class="sourceLineNo">032</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.32"></a> +<span class="sourceLineNo">033</span> HBaseClassTestRule.forClass(TestTableInputFormatScanOBBToOPP.class);<a name="line.33"></a> +<span class="sourceLineNo">034</span><a name="line.34"></a> +<span class="sourceLineNo">035</span> /**<a name="line.35"></a> +<span class="sourceLineNo">036</span> * Tests a MR scan using specific start and stop rows.<a name="line.36"></a> +<span class="sourceLineNo">037</span> */<a name="line.37"></a> +<span class="sourceLineNo">038</span> @Test<a name="line.38"></a> +<span class="sourceLineNo">039</span> public void testScanOBBToOPP() throws IOException, InterruptedException, ClassNotFoundException {<a name="line.39"></a> +<span class="sourceLineNo">040</span> testScan("obb", "opp", "opo");<a name="line.40"></a> +<span class="sourceLineNo">041</span> }<a name="line.41"></a> +<span class="sourceLineNo">042</span>}<a name="line.42"></a> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +</pre> +</div> +</body> +</html>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/06efc31c/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOBBToQPP.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOBBToQPP.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOBBToQPP.html new file mode 100644 index 0000000..0c7355a --- /dev/null +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOBBToQPP.html @@ -0,0 +1,114 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<html lang="en"> +<head> +<title>Source code</title> +<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<div class="sourceContainer"> +<pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> +<span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> +<span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> +<span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> +<span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> +<span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> +<span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> +<span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> +<span class="sourceLineNo">009</span> *<a name="line.9"></a> +<span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> +<span class="sourceLineNo">011</span> *<a name="line.11"></a> +<span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> +<span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> +<span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> +<span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> +<span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> +<span class="sourceLineNo">017</span> */<a name="line.17"></a> +<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.mapreduce;<a name="line.18"></a> +<span class="sourceLineNo">019</span><a name="line.19"></a> +<span class="sourceLineNo">020</span>import java.io.IOException;<a name="line.20"></a> +<span class="sourceLineNo">021</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.21"></a> +<span class="sourceLineNo">022</span>import org.apache.hadoop.hbase.testclassification.MapReduceTests;<a name="line.22"></a> +<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import org.junit.ClassRule;<a name="line.24"></a> +<span class="sourceLineNo">025</span>import org.junit.Test;<a name="line.25"></a> +<span class="sourceLineNo">026</span>import org.junit.experimental.categories.Category;<a name="line.26"></a> +<span class="sourceLineNo">027</span><a name="line.27"></a> +<span class="sourceLineNo">028</span>@Category({ MapReduceTests.class, MediumTests.class })<a name="line.28"></a> +<span class="sourceLineNo">029</span>public class TestTableInputFormatScanOBBToQPP extends TestTableInputFormatScanBase {<a name="line.29"></a> +<span class="sourceLineNo">030</span><a name="line.30"></a> +<span class="sourceLineNo">031</span> @ClassRule<a name="line.31"></a> +<span class="sourceLineNo">032</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.32"></a> +<span class="sourceLineNo">033</span> HBaseClassTestRule.forClass(TestTableInputFormatScanOBBToQPP.class);<a name="line.33"></a> +<span class="sourceLineNo">034</span><a name="line.34"></a> +<span class="sourceLineNo">035</span> /**<a name="line.35"></a> +<span class="sourceLineNo">036</span> * Tests a MR scan using specific start and stop rows.<a name="line.36"></a> +<span class="sourceLineNo">037</span> */<a name="line.37"></a> +<span class="sourceLineNo">038</span> @Test<a name="line.38"></a> +<span class="sourceLineNo">039</span> public void testScanOBBToQPP() throws IOException, InterruptedException, ClassNotFoundException {<a name="line.39"></a> +<span class="sourceLineNo">040</span> testScan("obb", "qpp", "qpo");<a name="line.40"></a> +<span class="sourceLineNo">041</span> }<a name="line.41"></a> +<span class="sourceLineNo">042</span>}<a name="line.42"></a> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +</pre> +</div> +</body> +</html> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/06efc31c/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOPPToEmpty.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOPPToEmpty.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOPPToEmpty.html new file mode 100644 index 0000000..3f2701f --- /dev/null +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanOPPToEmpty.html @@ -0,0 +1,115 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<html lang="en"> +<head> +<title>Source code</title> +<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<div class="sourceContainer"> +<pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> +<span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> +<span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> +<span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> +<span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> +<span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> +<span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> +<span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> +<span class="sourceLineNo">009</span> *<a name="line.9"></a> +<span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> +<span class="sourceLineNo">011</span> *<a name="line.11"></a> +<span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> +<span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> +<span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> +<span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> +<span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> +<span class="sourceLineNo">017</span> */<a name="line.17"></a> +<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.mapreduce;<a name="line.18"></a> +<span class="sourceLineNo">019</span><a name="line.19"></a> +<span class="sourceLineNo">020</span>import java.io.IOException;<a name="line.20"></a> +<span class="sourceLineNo">021</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.21"></a> +<span class="sourceLineNo">022</span>import org.apache.hadoop.hbase.testclassification.MapReduceTests;<a name="line.22"></a> +<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import org.junit.ClassRule;<a name="line.24"></a> +<span class="sourceLineNo">025</span>import org.junit.Test;<a name="line.25"></a> +<span class="sourceLineNo">026</span>import org.junit.experimental.categories.Category;<a name="line.26"></a> +<span class="sourceLineNo">027</span><a name="line.27"></a> +<span class="sourceLineNo">028</span>@Category({ MapReduceTests.class, MediumTests.class })<a name="line.28"></a> +<span class="sourceLineNo">029</span>public class TestTableInputFormatScanOPPToEmpty extends TestTableInputFormatScanBase {<a name="line.29"></a> +<span class="sourceLineNo">030</span><a name="line.30"></a> +<span class="sourceLineNo">031</span> @ClassRule<a name="line.31"></a> +<span class="sourceLineNo">032</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.32"></a> +<span class="sourceLineNo">033</span> HBaseClassTestRule.forClass(TestTableInputFormatScanOPPToEmpty.class);<a name="line.33"></a> +<span class="sourceLineNo">034</span><a name="line.34"></a> +<span class="sourceLineNo">035</span> /**<a name="line.35"></a> +<span class="sourceLineNo">036</span> * Tests a MR scan using specific start and stop rows.<a name="line.36"></a> +<span class="sourceLineNo">037</span> */<a name="line.37"></a> +<span class="sourceLineNo">038</span> @Test<a name="line.38"></a> +<span class="sourceLineNo">039</span> public void testScanOPPToEmpty()<a name="line.39"></a> +<span class="sourceLineNo">040</span> throws IOException, InterruptedException, ClassNotFoundException {<a name="line.40"></a> +<span class="sourceLineNo">041</span> testScan("opp", null, "zzz");<a name="line.41"></a> +<span class="sourceLineNo">042</span> }<a name="line.42"></a> +<span class="sourceLineNo">043</span>}<a name="line.43"></a> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +</pre> +</div> +</body> +</html> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/06efc31c/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYYXToEmpty.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYYXToEmpty.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYYXToEmpty.html new file mode 100644 index 0000000..24bc9d4 --- /dev/null +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYYXToEmpty.html @@ -0,0 +1,115 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<html lang="en"> +<head> +<title>Source code</title> +<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<div class="sourceContainer"> +<pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> +<span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> +<span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> +<span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> +<span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> +<span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> +<span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> +<span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> +<span class="sourceLineNo">009</span> *<a name="line.9"></a> +<span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> +<span class="sourceLineNo">011</span> *<a name="line.11"></a> +<span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> +<span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> +<span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> +<span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> +<span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> +<span class="sourceLineNo">017</span> */<a name="line.17"></a> +<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.mapreduce;<a name="line.18"></a> +<span class="sourceLineNo">019</span><a name="line.19"></a> +<span class="sourceLineNo">020</span>import java.io.IOException;<a name="line.20"></a> +<span class="sourceLineNo">021</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.21"></a> +<span class="sourceLineNo">022</span>import org.apache.hadoop.hbase.testclassification.MapReduceTests;<a name="line.22"></a> +<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import org.junit.ClassRule;<a name="line.24"></a> +<span class="sourceLineNo">025</span>import org.junit.Test;<a name="line.25"></a> +<span class="sourceLineNo">026</span>import org.junit.experimental.categories.Category;<a name="line.26"></a> +<span class="sourceLineNo">027</span><a name="line.27"></a> +<span class="sourceLineNo">028</span>@Category({ MapReduceTests.class, MediumTests.class })<a name="line.28"></a> +<span class="sourceLineNo">029</span>public class TestTableInputFormatScanYYXToEmpty extends TestTableInputFormatScanBase {<a name="line.29"></a> +<span class="sourceLineNo">030</span><a name="line.30"></a> +<span class="sourceLineNo">031</span> @ClassRule<a name="line.31"></a> +<span class="sourceLineNo">032</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.32"></a> +<span class="sourceLineNo">033</span> HBaseClassTestRule.forClass(TestTableInputFormatScanYYXToEmpty.class);<a name="line.33"></a> +<span class="sourceLineNo">034</span><a name="line.34"></a> +<span class="sourceLineNo">035</span> /**<a name="line.35"></a> +<span class="sourceLineNo">036</span> * Tests a MR scan using specific start and stop rows.<a name="line.36"></a> +<span class="sourceLineNo">037</span> */<a name="line.37"></a> +<span class="sourceLineNo">038</span> @Test<a name="line.38"></a> +<span class="sourceLineNo">039</span> public void testScanYYXToEmpty()<a name="line.39"></a> +<span class="sourceLineNo">040</span> throws IOException, InterruptedException, ClassNotFoundException {<a name="line.40"></a> +<span class="sourceLineNo">041</span> testScan("yyx", null, "zzz");<a name="line.41"></a> +<span class="sourceLineNo">042</span> }<a name="line.42"></a> +<span class="sourceLineNo">043</span>}<a name="line.43"></a> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +</pre> +</div> +</body> +</html> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/06efc31c/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYYYToEmpty.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYYYToEmpty.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYYYToEmpty.html new file mode 100644 index 0000000..d8ea983 --- /dev/null +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYYYToEmpty.html @@ -0,0 +1,115 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<html lang="en"> +<head> +<title>Source code</title> +<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<div class="sourceContainer"> +<pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> +<span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> +<span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> +<span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> +<span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> +<span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> +<span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> +<span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> +<span class="sourceLineNo">009</span> *<a name="line.9"></a> +<span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> +<span class="sourceLineNo">011</span> *<a name="line.11"></a> +<span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> +<span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> +<span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> +<span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> +<span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> +<span class="sourceLineNo">017</span> */<a name="line.17"></a> +<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.mapreduce;<a name="line.18"></a> +<span class="sourceLineNo">019</span><a name="line.19"></a> +<span class="sourceLineNo">020</span>import java.io.IOException;<a name="line.20"></a> +<span class="sourceLineNo">021</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.21"></a> +<span class="sourceLineNo">022</span>import org.apache.hadoop.hbase.testclassification.MapReduceTests;<a name="line.22"></a> +<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import org.junit.ClassRule;<a name="line.24"></a> +<span class="sourceLineNo">025</span>import org.junit.Test;<a name="line.25"></a> +<span class="sourceLineNo">026</span>import org.junit.experimental.categories.Category;<a name="line.26"></a> +<span class="sourceLineNo">027</span><a name="line.27"></a> +<span class="sourceLineNo">028</span>@Category({ MapReduceTests.class, MediumTests.class })<a name="line.28"></a> +<span class="sourceLineNo">029</span>public class TestTableInputFormatScanYYYToEmpty extends TestTableInputFormatScanBase {<a name="line.29"></a> +<span class="sourceLineNo">030</span><a name="line.30"></a> +<span class="sourceLineNo">031</span> @ClassRule<a name="line.31"></a> +<span class="sourceLineNo">032</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.32"></a> +<span class="sourceLineNo">033</span> HBaseClassTestRule.forClass(TestTableInputFormatScanYYYToEmpty.class);<a name="line.33"></a> +<span class="sourceLineNo">034</span><a name="line.34"></a> +<span class="sourceLineNo">035</span> /**<a name="line.35"></a> +<span class="sourceLineNo">036</span> * Tests a MR scan using specific start and stop rows.<a name="line.36"></a> +<span class="sourceLineNo">037</span> */<a name="line.37"></a> +<span class="sourceLineNo">038</span> @Test<a name="line.38"></a> +<span class="sourceLineNo">039</span> public void testScanYYYToEmpty()<a name="line.39"></a> +<span class="sourceLineNo">040</span> throws IOException, InterruptedException, ClassNotFoundException {<a name="line.40"></a> +<span class="sourceLineNo">041</span> testScan("yyy", null, "zzz");<a name="line.41"></a> +<span class="sourceLineNo">042</span> }<a name="line.42"></a> +<span class="sourceLineNo">043</span>}<a name="line.43"></a> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +</pre> +</div> +</body> +</html> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/06efc31c/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYZYToEmpty.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYZYToEmpty.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYZYToEmpty.html new file mode 100644 index 0000000..b6a5648 --- /dev/null +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatScanYZYToEmpty.html @@ -0,0 +1,115 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<html lang="en"> +<head> +<title>Source code</title> +<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<div class="sourceContainer"> +<pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> +<span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> +<span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> +<span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> +<span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> +<span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> +<span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> +<span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> +<span class="sourceLineNo">009</span> *<a name="line.9"></a> +<span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> +<span class="sourceLineNo">011</span> *<a name="line.11"></a> +<span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> +<span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> +<span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> +<span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> +<span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> +<span class="sourceLineNo">017</span> */<a name="line.17"></a> +<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.mapreduce;<a name="line.18"></a> +<span class="sourceLineNo">019</span><a name="line.19"></a> +<span class="sourceLineNo">020</span>import java.io.IOException;<a name="line.20"></a> +<span class="sourceLineNo">021</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.21"></a> +<span class="sourceLineNo">022</span>import org.apache.hadoop.hbase.testclassification.MapReduceTests;<a name="line.22"></a> +<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import org.junit.ClassRule;<a name="line.24"></a> +<span class="sourceLineNo">025</span>import org.junit.Test;<a name="line.25"></a> +<span class="sourceLineNo">026</span>import org.junit.experimental.categories.Category;<a name="line.26"></a> +<span class="sourceLineNo">027</span><a name="line.27"></a> +<span class="sourceLineNo">028</span>@Category({ MapReduceTests.class, MediumTests.class })<a name="line.28"></a> +<span class="sourceLineNo">029</span>public class TestTableInputFormatScanYZYToEmpty extends TestTableInputFormatScanBase {<a name="line.29"></a> +<span class="sourceLineNo">030</span><a name="line.30"></a> +<span class="sourceLineNo">031</span> @ClassRule<a name="line.31"></a> +<span class="sourceLineNo">032</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.32"></a> +<span class="sourceLineNo">033</span> HBaseClassTestRule.forClass(TestTableInputFormatScanYZYToEmpty.class);<a name="line.33"></a> +<span class="sourceLineNo">034</span><a name="line.34"></a> +<span class="sourceLineNo">035</span> /**<a name="line.35"></a> +<span class="sourceLineNo">036</span> * Tests a MR scan using specific start and stop rows.<a name="line.36"></a> +<span class="sourceLineNo">037</span> */<a name="line.37"></a> +<span class="sourceLineNo">038</span> @Test<a name="line.38"></a> +<span class="sourceLineNo">039</span> public void testScanYZYToEmpty()<a name="line.39"></a> +<span class="sourceLineNo">040</span> throws IOException, InterruptedException, ClassNotFoundException {<a name="line.40"></a> +<span class="sourceLineNo">041</span> testScan("yzy", null, "zzz");<a name="line.41"></a> +<span class="sourceLineNo">042</span> }<a name="line.42"></a> +<span class="sourceLineNo">043</span>}<a name="line.43"></a> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +</pre> +</div> +</body> +</html> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/06efc31c/testdevapidocs/src-html/org/apache/hadoop/hbase/master/assignment/TestRegionReplicaSplit.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/master/assignment/TestRegionReplicaSplit.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/master/assignment/TestRegionReplicaSplit.html index 63d0ce2..efe1531 100644 --- a/testdevapidocs/src-html/org/apache/hadoop/hbase/master/assignment/TestRegionReplicaSplit.html +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/master/assignment/TestRegionReplicaSplit.html @@ -37,134 +37,133 @@ <span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.29"></a> <span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.HBaseTestingUtility;<a name="line.30"></a> <span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.HConstants;<a name="line.31"></a> -<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.HTableDescriptor;<a name="line.32"></a> -<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.ServerName;<a name="line.33"></a> -<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.TableName;<a name="line.34"></a> -<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.35"></a> -<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.client.RegionReplicaUtil;<a name="line.36"></a> -<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.client.Table;<a name="line.37"></a> -<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.client.TableDescriptor;<a name="line.38"></a> -<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.client.TableDescriptorBuilder;<a name="line.39"></a> -<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.40"></a> -<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.regionserver.Region;<a name="line.41"></a> -<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.42"></a> -<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.testclassification.RegionServerTests;<a name="line.43"></a> -<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.44"></a> -<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.util.JVMClusterUtil.RegionServerThread;<a name="line.45"></a> -<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.util.RegionSplitter;<a name="line.46"></a> -<span class="sourceLineNo">047</span>import org.junit.AfterClass;<a name="line.47"></a> -<span class="sourceLineNo">048</span>import org.junit.BeforeClass;<a name="line.48"></a> -<span class="sourceLineNo">049</span>import org.junit.ClassRule;<a name="line.49"></a> -<span class="sourceLineNo">050</span>import org.junit.Rule;<a name="line.50"></a> -<span class="sourceLineNo">051</span>import org.junit.Test;<a name="line.51"></a> -<span class="sourceLineNo">052</span>import org.junit.experimental.categories.Category;<a name="line.52"></a> -<span class="sourceLineNo">053</span>import org.junit.rules.TestName;<a name="line.53"></a> -<span class="sourceLineNo">054</span>import org.slf4j.Logger;<a name="line.54"></a> -<span class="sourceLineNo">055</span>import org.slf4j.LoggerFactory;<a name="line.55"></a> -<span class="sourceLineNo">056</span><a name="line.56"></a> -<span class="sourceLineNo">057</span>@Category({ RegionServerTests.class, LargeTests.class })<a name="line.57"></a> -<span class="sourceLineNo">058</span>public class TestRegionReplicaSplit {<a name="line.58"></a> -<span class="sourceLineNo">059</span> @ClassRule<a name="line.59"></a> -<span class="sourceLineNo">060</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.60"></a> -<span class="sourceLineNo">061</span> HBaseClassTestRule.forClass(TestRegionReplicaSplit.class);<a name="line.61"></a> -<span class="sourceLineNo">062</span> private static final Logger LOG = LoggerFactory.getLogger(TestRegionReplicaSplit.class);<a name="line.62"></a> -<span class="sourceLineNo">063</span><a name="line.63"></a> -<span class="sourceLineNo">064</span> private static final int NB_SERVERS = 4;<a name="line.64"></a> -<span class="sourceLineNo">065</span> private static Table table;<a name="line.65"></a> -<span class="sourceLineNo">066</span><a name="line.66"></a> -<span class="sourceLineNo">067</span> private static final HBaseTestingUtility HTU = new HBaseTestingUtility();<a name="line.67"></a> -<span class="sourceLineNo">068</span> private static final byte[] f = HConstants.CATALOG_FAMILY;<a name="line.68"></a> -<span class="sourceLineNo">069</span><a name="line.69"></a> -<span class="sourceLineNo">070</span> @BeforeClass<a name="line.70"></a> -<span class="sourceLineNo">071</span> public static void beforeClass() throws Exception {<a name="line.71"></a> -<span class="sourceLineNo">072</span> HTU.getConfiguration().setInt("hbase.master.wait.on.regionservers.mintostart", 3);<a name="line.72"></a> -<span class="sourceLineNo">073</span> HTU.startMiniCluster(NB_SERVERS);<a name="line.73"></a> -<span class="sourceLineNo">074</span> final TableName tableName = TableName.valueOf(TestRegionReplicaSplit.class.getSimpleName());<a name="line.74"></a> -<span class="sourceLineNo">075</span><a name="line.75"></a> -<span class="sourceLineNo">076</span> // Create table then get the single region for our new table.<a name="line.76"></a> -<span class="sourceLineNo">077</span> createTable(tableName);<a name="line.77"></a> -<span class="sourceLineNo">078</span> }<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> private static void createTable(final TableName tableName) throws IOException {<a name="line.83"></a> -<span class="sourceLineNo">084</span> TableDescriptorBuilder builder = TableDescriptorBuilder.newBuilder(tableName);<a name="line.84"></a> -<span class="sourceLineNo">085</span> builder.setRegionReplication(3);<a name="line.85"></a> -<span class="sourceLineNo">086</span> // create a table with 3 replication<a name="line.86"></a> -<span class="sourceLineNo">087</span><a name="line.87"></a> -<span class="sourceLineNo">088</span> table = HTU.createTable(builder.build(), new byte[][] { f }, getSplits(2),<a name="line.88"></a> -<span class="sourceLineNo">089</span> new Configuration(HTU.getConfiguration()));<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> private static byte[][] getSplits(int numRegions) {<a name="line.92"></a> -<span class="sourceLineNo">093</span> RegionSplitter.UniformSplit split = new RegionSplitter.UniformSplit();<a name="line.93"></a> -<span class="sourceLineNo">094</span> split.setFirstRow(Bytes.toBytes(0L));<a name="line.94"></a> -<span class="sourceLineNo">095</span> split.setLastRow(Bytes.toBytes(Long.MAX_VALUE));<a name="line.95"></a> -<span class="sourceLineNo">096</span> return split.split(numRegions);<a name="line.96"></a> -<span class="sourceLineNo">097</span> }<a name="line.97"></a> -<span class="sourceLineNo">098</span><a name="line.98"></a> -<span class="sourceLineNo">099</span> @AfterClass<a name="line.99"></a> -<span class="sourceLineNo">100</span> public static void afterClass() throws Exception {<a name="line.100"></a> -<span class="sourceLineNo">101</span> HRegionServer.TEST_SKIP_REPORTING_TRANSITION = false;<a name="line.101"></a> -<span class="sourceLineNo">102</span> table.close();<a name="line.102"></a> -<span class="sourceLineNo">103</span> HTU.shutdownMiniCluster();<a name="line.103"></a> -<span class="sourceLineNo">104</span> }<a name="line.104"></a> -<span class="sourceLineNo">105</span><a name="line.105"></a> -<span class="sourceLineNo">106</span> public void testRegionReplicaSplitRegionAssignment() throws Exception {<a name="line.106"></a> -<span class="sourceLineNo">107</span> HTU.loadNumericRows(table, f, 0, 3);<a name="line.107"></a> -<span class="sourceLineNo">108</span> // split the table<a name="line.108"></a> -<span class="sourceLineNo">109</span> List<RegionInfo> regions = new ArrayList<RegionInfo>();<a name="line.109"></a> -<span class="sourceLineNo">110</span> for (RegionServerThread rs : HTU.getMiniHBaseCluster().getRegionServerThreads()) {<a name="line.110"></a> -<span class="sourceLineNo">111</span> for (Region r : rs.getRegionServer().getRegions(table.getName())) {<a name="line.111"></a> -<span class="sourceLineNo">112</span> System.out.println("the region before split is is " + r.getRegionInfo()<a name="line.112"></a> -<span class="sourceLineNo">113</span> + rs.getRegionServer().getServerName());<a name="line.113"></a> -<span class="sourceLineNo">114</span> regions.add(r.getRegionInfo());<a name="line.114"></a> -<span class="sourceLineNo">115</span> }<a name="line.115"></a> -<span class="sourceLineNo">116</span> }<a name="line.116"></a> -<span class="sourceLineNo">117</span> HTU.getAdmin().split(table.getName(), Bytes.toBytes(1));<a name="line.117"></a> -<span class="sourceLineNo">118</span> int count = 0;<a name="line.118"></a> -<span class="sourceLineNo">119</span> while (true) {<a name="line.119"></a> -<span class="sourceLineNo">120</span> for (RegionServerThread rs : HTU.getMiniHBaseCluster().getRegionServerThreads()) {<a name="line.120"></a> -<span class="sourceLineNo">121</span> for (Region r : rs.getRegionServer().getRegions(table.getName())) {<a name="line.121"></a> -<span class="sourceLineNo">122</span> count++;<a name="line.122"></a> -<span class="sourceLineNo">123</span> }<a name="line.123"></a> -<span class="sourceLineNo">124</span> }<a name="line.124"></a> -<span class="sourceLineNo">125</span> if (count >= 9) {<a name="line.125"></a> -<span class="sourceLineNo">126</span> break;<a name="line.126"></a> -<span class="sourceLineNo">127</span> }<a name="line.127"></a> -<span class="sourceLineNo">128</span> count = 0;<a name="line.128"></a> -<span class="sourceLineNo">129</span> }<a name="line.129"></a> -<span class="sourceLineNo">130</span> List<ServerName> newRegionLocations = new ArrayList<ServerName>();<a name="line.130"></a> -<span class="sourceLineNo">131</span> for (RegionServerThread rs : HTU.getMiniHBaseCluster().getRegionServerThreads()) {<a name="line.131"></a> -<span class="sourceLineNo">132</span> RegionInfo prevInfo = null;<a name="line.132"></a> -<span class="sourceLineNo">133</span> for (Region r : rs.getRegionServer().getRegions(table.getName())) {<a name="line.133"></a> -<span class="sourceLineNo">134</span> if (!regions.contains(r.getRegionInfo())<a name="line.134"></a> -<span class="sourceLineNo">135</span> && !RegionReplicaUtil.isDefaultReplica(r.getRegionInfo())) {<a name="line.135"></a> -<span class="sourceLineNo">136</span> LOG.info("The region is " + r.getRegionInfo() + " the location is "<a name="line.136"></a> -<span class="sourceLineNo">137</span> + rs.getRegionServer().getServerName());<a name="line.137"></a> -<span class="sourceLineNo">138</span> if (!RegionReplicaUtil.isDefaultReplica(r.getRegionInfo())<a name="line.138"></a> -<span class="sourceLineNo">139</span> && newRegionLocations.contains(rs.getRegionServer().getServerName())<a name="line.139"></a> -<span class="sourceLineNo">140</span> && prevInfo != null<a name="line.140"></a> -<span class="sourceLineNo">141</span> && Bytes.equals(prevInfo.getStartKey(), r.getRegionInfo().getStartKey())<a name="line.141"></a> -<span class="sourceLineNo">142</span> && Bytes.equals(prevInfo.getEndKey(), r.getRegionInfo().getEndKey())) {<a name="line.142"></a> -<span class="sourceLineNo">143</span> fail("Splitted regions should not be assigned to same region server");<a name="line.143"></a> -<span class="sourceLineNo">144</span> } else {<a name="line.144"></a> -<span class="sourceLineNo">145</span> prevInfo = r.getRegionInfo();<a name="line.145"></a> -<span class="sourceLineNo">146</span> if (!RegionReplicaUtil.isDefaultReplica(r.getRegionInfo())<a name="line.146"></a> -<span class="sourceLineNo">147</span> && !newRegionLocations.contains(rs.getRegionServer().getServerName())) {<a name="line.147"></a> -<span class="sourceLineNo">148</span> newRegionLocations.add(rs.getRegionServer().getServerName());<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> }<a name="line.151"></a> -<span class="sourceLineNo">152</span> }<a name="line.152"></a> -<span class="sourceLineNo">153</span> }<a name="line.153"></a> -<span class="sourceLineNo">154</span> // since we assign the daughter regions in round robin fashion, both the daugther region<a name="line.154"></a> -<span class="sourceLineNo">155</span> // replicas will be assigned to two unique servers.<a name="line.155"></a> -<span class="sourceLineNo">156</span> assertEquals("The new regions should be assigned to 3 unique servers ", 3,<a name="line.156"></a> -<span class="sourceLineNo">157</span> newRegionLocations.size());<a name="line.157"></a> -<span class="sourceLineNo">158</span> }<a name="line.158"></a> -<span class="sourceLineNo">159</span>}<a name="line.159"></a> +<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.ServerName;<a name="line.32"></a> +<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.TableName;<a name="line.33"></a> +<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.34"></a> +<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.client.RegionReplicaUtil;<a name="line.35"></a> +<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.client.Table;<a name="line.36"></a> +<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.client.TableDescriptorBuilder;<a name="line.37"></a> +<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.38"></a> +<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.regionserver.Region;<a name="line.39"></a> +<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.40"></a> +<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.testclassification.RegionServerTests;<a name="line.41"></a> +<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.42"></a> +<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.util.JVMClusterUtil.RegionServerThread;<a name="line.43"></a> +<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.util.RegionSplitter;<a name="line.44"></a> +<span class="sourceLineNo">045</span>import org.junit.AfterClass;<a name="line.45"></a> +<span class="sourceLineNo">046</span>import org.junit.BeforeClass;<a name="line.46"></a> +<span class="sourceLineNo">047</span>import org.junit.ClassRule;<a name="line.47"></a> +<span class="sourceLineNo">048</span>import org.junit.Rule;<a name="line.48"></a> +<span class="sourceLineNo">049</span>import org.junit.Test;<a name="line.49"></a> +<span class="sourceLineNo">050</span>import org.junit.experimental.categories.Category;<a name="line.50"></a> +<span class="sourceLineNo">051</span>import org.junit.rules.TestName;<a name="line.51"></a> +<span class="sourceLineNo">052</span>import org.slf4j.Logger;<a name="line.52"></a> +<span class="sourceLineNo">053</span>import org.slf4j.LoggerFactory;<a name="line.53"></a> +<span class="sourceLineNo">054</span><a name="line.54"></a> +<span class="sourceLineNo">055</span>@Category({ RegionServerTests.class, LargeTests.class })<a name="line.55"></a> +<span class="sourceLineNo">056</span>public class TestRegionReplicaSplit {<a name="line.56"></a> +<span class="sourceLineNo">057</span> @ClassRule<a name="line.57"></a> +<span class="sourceLineNo">058</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.58"></a> +<span class="sourceLineNo">059</span> HBaseClassTestRule.forClass(TestRegionReplicaSplit.class);<a name="line.59"></a> +<span class="sourceLineNo">060</span> private static final Logger LOG = LoggerFactory.getLogger(TestRegionReplicaSplit.class);<a name="line.60"></a> +<span class="sourceLineNo">061</span><a name="line.61"></a> +<span class="sourceLineNo">062</span> private static final int NB_SERVERS = 4;<a name="line.62"></a> +<span class="sourceLineNo">063</span> private static Table table;<a name="line.63"></a> +<span class="sourceLineNo">064</span><a name="line.64"></a> +<span class="sourceLineNo">065</span> private static final HBaseTestingUtility HTU = new HBaseTestingUtility();<a name="line.65"></a> +<span class="sourceLineNo">066</span> private static final byte[] f = HConstants.CATALOG_FAMILY;<a name="line.66"></a> +<span class="sourceLineNo">067</span><a name="line.67"></a> +<span class="sourceLineNo">068</span> @BeforeClass<a name="line.68"></a> +<span class="sourceLineNo">069</span> public static void beforeClass() throws Exception {<a name="line.69"></a> +<span class="sourceLineNo">070</span> HTU.getConfiguration().setInt("hbase.master.wait.on.regionservers.mintostart", 3);<a name="line.70"></a> +<span class="sourceLineNo">071</span> HTU.startMiniCluster(NB_SERVERS);<a name="line.71"></a> +<span class="sourceLineNo">072</span> final TableName tableName = TableName.valueOf(TestRegionReplicaSplit.class.getSimpleName());<a name="line.72"></a> +<span class="sourceLineNo">073</span><a name="line.73"></a> +<span class="sourceLineNo">074</span> // Create table then get the single region for our new table.<a name="line.74"></a> +<span class="sourceLineNo">075</span> createTable(tableName);<a name="line.75"></a> +<span class="sourceLineNo">076</span> }<a name="line.76"></a> +<span class="sourceLineNo">077</span><a name="line.77"></a> +<span class="sourceLineNo">078</span> @Rule<a name="line.78"></a> +<span class="sourceLineNo">079</span> public TestName name = new TestName();<a name="line.79"></a> +<span class="sourceLineNo">080</span><a name="line.80"></a> +<span class="sourceLineNo">081</span> private static void createTable(final TableName tableName) throws IOException {<a name="line.81"></a> +<span class="sourceLineNo">082</span> TableDescriptorBuilder builder = TableDescriptorBuilder.newBuilder(tableName);<a name="line.82"></a> +<span class="sourceLineNo">083</span> builder.setRegionReplication(3);<a name="line.83"></a> +<span class="sourceLineNo">084</span> // create a table with 3 replication<a name="line.84"></a> +<span class="sourceLineNo">085</span><a name="line.85"></a> +<span class="sourceLineNo">086</span> table = HTU.createTable(builder.build(), new byte[][] { f }, getSplits(2),<a name="line.86"></a> +<span class="sourceLineNo">087</span> new Configuration(HTU.getConfiguration()));<a name="line.87"></a> +<span class="sourceLineNo">088</span> }<a name="line.88"></a> +<span class="sourceLineNo">089</span><a name="line.89"></a> +<span class="sourceLineNo">090</span> private static byte[][] getSplits(int numRegions) {<a name="line.90"></a> +<span class="sourceLineNo">091</span> RegionSplitter.UniformSplit split = new RegionSplitter.UniformSplit();<a name="line.91"></a> +<span class="sourceLineNo">092</span> split.setFirstRow(Bytes.toBytes(0L));<a name="line.92"></a> +<span class="sourceLineNo">093</span> split.setLastRow(Bytes.toBytes(Long.MAX_VALUE));<a name="line.93"></a> +<span class="sourceLineNo">094</span> return split.split(numRegions);<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> @AfterClass<a name="line.97"></a> +<span class="sourceLineNo">098</span> public static void afterClass() throws Exception {<a name="line.98"></a> +<span class="sourceLineNo">099</span> HRegionServer.TEST_SKIP_REPORTING_TRANSITION = false;<a name="line.99"></a> +<span class="sourceLineNo">100</span> table.close();<a name="line.100"></a> +<span class="sourceLineNo">101</span> HTU.shutdownMiniCluster();<a name="line.101"></a> +<span class="sourceLineNo">102</span> }<a name="line.102"></a> +<span class="sourceLineNo">103</span><a name="line.103"></a> +<span class="sourceLineNo">104</span> @Test<a name="line.104"></a> +<span class="sourceLineNo">105</span> public void testRegionReplicaSplitRegionAssignment() throws Exception {<a name="line.105"></a> +<span class="sourceLineNo">106</span> HTU.loadNumericRows(table, f, 0, 3);<a name="line.106"></a> +<span class="sourceLineNo">107</span> // split the table<a name="line.107"></a> +<span class="sourceLineNo">108</span> List<RegionInfo> regions = new ArrayList<RegionInfo>();<a name="line.108"></a> +<span class="sourceLineNo">109</span> for (RegionServerThread rs : HTU.getMiniHBaseCluster().getRegionServerThreads()) {<a name="line.109"></a> +<span class="sourceLineNo">110</span> for (Region r : rs.getRegionServer().getRegions(table.getName())) {<a name="line.110"></a> +<span class="sourceLineNo">111</span> System.out.println("the region before split is is " + r.getRegionInfo()<a name="line.111"></a> +<span class="sourceLineNo">112</span> + rs.getRegionServer().getServerName());<a name="line.112"></a> +<span class="sourceLineNo">113</span> regions.add(r.getRegionInfo());<a name="line.113"></a> +<span class="sourceLineNo">114</span> }<a name="line.114"></a> +<span class="sourceLineNo">115</span> }<a name="line.115"></a> +<span class="sourceLineNo">116</span> HTU.getAdmin().split(table.getName(), Bytes.toBytes(1));<a name="line.116"></a> +<span class="sourceLineNo">117</span> int count = 0;<a name="line.117"></a> +<span class="sourceLineNo">118</span> while (true) {<a name="line.118"></a> +<span class="sourceLineNo">119</span> for (RegionServerThread rs : HTU.getMiniHBaseCluster().getRegionServerThreads()) {<a name="line.119"></a> +<span class="sourceLineNo">120</span> for (Region r : rs.getRegionServer().getRegions(table.getName())) {<a name="line.120"></a> +<span class="sourceLineNo">121</span> count++;<a name="line.121"></a> +<span class="sourceLineNo">122</span> }<a name="line.122"></a> +<span class="sourceLineNo">123</span> }<a name="line.123"></a> +<span class="sourceLineNo">124</span> if (count >= 9) {<a name="line.124"></a> +<span class="sourceLineNo">125</span> break;<a name="line.125"></a> +<span class="sourceLineNo">126</span> }<a name="line.126"></a> +<span class="sourceLineNo">127</span> count = 0;<a name="line.127"></a> +<span class="sourceLineNo">128</span> }<a name="line.128"></a> +<span class="sourceLineNo">129</span> List<ServerName> newRegionLocations = new ArrayList<ServerName>();<a name="line.129"></a> +<span class="sourceLineNo">130</span> for (RegionServerThread rs : HTU.getMiniHBaseCluster().getRegionServerThreads()) {<a name="line.130"></a> +<span class="sourceLineNo">131</span> RegionInfo prevInfo = null;<a name="line.131"></a> +<span class="sourceLineNo">132</span> for (Region r : rs.getRegionServer().getRegions(table.getName())) {<a name="line.132"></a> +<span class="sourceLineNo">133</span> if (!regions.contains(r.getRegionInfo())<a name="line.133"></a> +<span class="sourceLineNo">134</span> && !RegionReplicaUtil.isDefaultReplica(r.getRegionInfo())) {<a name="line.134"></a> +<span class="sourceLineNo">135</span> LOG.info("The region is " + r.getRegionInfo() + " the location is "<a name="line.135"></a> +<span class="sourceLineNo">136</span> + rs.getRegionServer().getServerName());<a name="line.136"></a> +<span class="sourceLineNo">137</span> if (!RegionReplicaUtil.isDefaultReplica(r.getRegionInfo())<a name="line.137"></a> +<span class="sourceLineNo">138</span> && newRegionLocations.contains(rs.getRegionServer().getServerName())<a name="line.138"></a> +<span class="sourceLineNo">139</span> && prevInfo != null<a name="line.139"></a> +<span class="sourceLineNo">140</span> && Bytes.equals(prevInfo.getStartKey(), r.getRegionInfo().getStartKey())<a name="line.140"></a> +<span class="sourceLineNo">141</span> && Bytes.equals(prevInfo.getEndKey(), r.getRegionInfo().getEndKey())) {<a name="line.141"></a> +<span class="sourceLineNo">142</span> fail("Splitted regions should not be assigned to same region server");<a name="line.142"></a> +<span class="sourceLineNo">143</span> } else {<a name="line.143"></a> +<span class="sourceLineNo">144</span> prevInfo = r.getRegionInfo();<a name="line.144"></a> +<span class="sourceLineNo">145</span> if (!RegionReplicaUtil.isDefaultReplica(r.getRegionInfo())<a name="line.145"></a> +<span class="sourceLineNo">146</span> && !newRegionLocations.contains(rs.getRegionServer().getServerName())) {<a name="line.146"></a> +<span class="sourceLineNo">147</span> newRegionLocations.add(rs.getRegionServer().getServerName());<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> }<a name="line.151"></a> +<span class="sourceLineNo">152</span> }<a name="line.152"></a> +<span class="sourceLineNo">153</span> // since we assign the daughter regions in round robin fashion, both the daugther region<a name="line.153"></a> +<span class="sourceLineNo">154</span> // replicas will be assigned to two unique servers.<a name="line.154"></a> +<span class="sourceLineNo">155</span> assertEquals("The new regions should be assigned to 3 unique servers ", 3,<a name="line.155"></a> +<span class="sourceLineNo">156</span> newRegionLocations.size());<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>
