http://git-wip-us.apache.org/repos/asf/hbase-site/blob/c7c8351c/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.RandomKVGeneratingMapper.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.RandomKVGeneratingMapper.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.RandomKVGeneratingMapper.html index 6bcb261..84f25d4 100644 --- a/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.RandomKVGeneratingMapper.html +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.RandomKVGeneratingMapper.html @@ -32,1478 +32,1532 @@ <span class="sourceLineNo">024</span>import static org.junit.Assert.assertNotSame;<a name="line.24"></a> <span class="sourceLineNo">025</span>import static org.junit.Assert.assertTrue;<a name="line.25"></a> <span class="sourceLineNo">026</span>import static org.junit.Assert.fail;<a name="line.26"></a> -<span class="sourceLineNo">027</span><a name="line.27"></a> -<span class="sourceLineNo">028</span>import java.io.IOException;<a name="line.28"></a> -<span class="sourceLineNo">029</span>import java.lang.reflect.Field;<a name="line.29"></a> -<span class="sourceLineNo">030</span>import java.util.ArrayList;<a name="line.30"></a> -<span class="sourceLineNo">031</span>import java.util.Arrays;<a name="line.31"></a> -<span class="sourceLineNo">032</span>import java.util.HashMap;<a name="line.32"></a> -<span class="sourceLineNo">033</span>import java.util.List;<a name="line.33"></a> -<span class="sourceLineNo">034</span>import java.util.Map;<a name="line.34"></a> -<span class="sourceLineNo">035</span>import java.util.Map.Entry;<a name="line.35"></a> -<span class="sourceLineNo">036</span>import java.util.Random;<a name="line.36"></a> -<span class="sourceLineNo">037</span>import java.util.Set;<a name="line.37"></a> -<span class="sourceLineNo">038</span>import java.util.concurrent.Callable;<a name="line.38"></a> -<span class="sourceLineNo">039</span>import java.util.stream.Collectors;<a name="line.39"></a> -<span class="sourceLineNo">040</span>import java.util.stream.Stream;<a name="line.40"></a> -<span class="sourceLineNo">041</span>import org.apache.hadoop.conf.Configuration;<a name="line.41"></a> -<span class="sourceLineNo">042</span>import org.apache.hadoop.fs.FileStatus;<a name="line.42"></a> -<span class="sourceLineNo">043</span>import org.apache.hadoop.fs.FileSystem;<a name="line.43"></a> -<span class="sourceLineNo">044</span>import org.apache.hadoop.fs.LocatedFileStatus;<a name="line.44"></a> -<span class="sourceLineNo">045</span>import org.apache.hadoop.fs.Path;<a name="line.45"></a> -<span class="sourceLineNo">046</span>import org.apache.hadoop.fs.RemoteIterator;<a name="line.46"></a> -<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.ArrayBackedTag;<a name="line.47"></a> -<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.Cell;<a name="line.48"></a> -<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.CellUtil;<a name="line.49"></a> -<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.CompatibilitySingletonFactory;<a name="line.50"></a> -<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.51"></a> -<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.HBaseConfiguration;<a name="line.52"></a> -<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.HBaseTestingUtility;<a name="line.53"></a> -<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.HColumnDescriptor;<a name="line.54"></a> -<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.HConstants;<a name="line.55"></a> -<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.HDFSBlocksDistribution;<a name="line.56"></a> -<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.HTableDescriptor;<a name="line.57"></a> -<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.HadoopShims;<a name="line.58"></a> -<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.KeyValue;<a name="line.59"></a> -<span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.PerformanceEvaluation;<a name="line.60"></a> -<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.PrivateCellUtil;<a name="line.61"></a> -<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.TableName;<a name="line.62"></a> -<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.Tag;<a name="line.63"></a> -<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.TagType;<a name="line.64"></a> -<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.client.Admin;<a name="line.65"></a> -<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.client.Connection;<a name="line.66"></a> -<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.client.ConnectionFactory;<a name="line.67"></a> -<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.client.Put;<a name="line.68"></a> -<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.client.RegionLocator;<a name="line.69"></a> -<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.client.Result;<a name="line.70"></a> -<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.client.ResultScanner;<a name="line.71"></a> -<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.client.Scan;<a name="line.72"></a> -<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.client.Table;<a name="line.73"></a> -<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.io.ImmutableBytesWritable;<a name="line.74"></a> -<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.io.compress.Compression;<a name="line.75"></a> -<span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.io.compress.Compression.Algorithm;<a name="line.76"></a> -<span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.io.encoding.DataBlockEncoding;<a name="line.77"></a> -<span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.io.hfile.CacheConfig;<a name="line.78"></a> -<span class="sourceLineNo">079</span>import org.apache.hadoop.hbase.io.hfile.HFile;<a name="line.79"></a> -<span class="sourceLineNo">080</span>import org.apache.hadoop.hbase.io.hfile.HFile.Reader;<a name="line.80"></a> -<span class="sourceLineNo">081</span>import org.apache.hadoop.hbase.io.hfile.HFileScanner;<a name="line.81"></a> -<span class="sourceLineNo">082</span>import org.apache.hadoop.hbase.regionserver.BloomType;<a name="line.82"></a> -<span class="sourceLineNo">083</span>import org.apache.hadoop.hbase.regionserver.HRegion;<a name="line.83"></a> -<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.regionserver.HStore;<a name="line.84"></a> -<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.regionserver.TestHRegionFileSystem;<a name="line.85"></a> -<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.regionserver.TimeRangeTracker;<a name="line.86"></a> -<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.87"></a> -<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.testclassification.VerySlowMapReduceTests;<a name="line.88"></a> -<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;<a name="line.89"></a> -<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.90"></a> -<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.util.FSUtils;<a name="line.91"></a> -<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.util.ReflectionUtils;<a name="line.92"></a> -<span class="sourceLineNo">093</span>import org.apache.hadoop.hdfs.DistributedFileSystem;<a name="line.93"></a> -<span class="sourceLineNo">094</span>import org.apache.hadoop.hdfs.protocol.BlockStoragePolicy;<a name="line.94"></a> -<span class="sourceLineNo">095</span>import org.apache.hadoop.hdfs.protocol.HdfsFileStatus;<a name="line.95"></a> -<span class="sourceLineNo">096</span>import org.apache.hadoop.hdfs.server.blockmanagement.BlockStoragePolicySuite;<a name="line.96"></a> -<span class="sourceLineNo">097</span>import org.apache.hadoop.io.NullWritable;<a name="line.97"></a> -<span class="sourceLineNo">098</span>import org.apache.hadoop.mapreduce.Job;<a name="line.98"></a> -<span class="sourceLineNo">099</span>import org.apache.hadoop.mapreduce.Mapper;<a name="line.99"></a> -<span class="sourceLineNo">100</span>import org.apache.hadoop.mapreduce.RecordWriter;<a name="line.100"></a> -<span class="sourceLineNo">101</span>import org.apache.hadoop.mapreduce.TaskAttemptContext;<a name="line.101"></a> -<span class="sourceLineNo">102</span>import org.apache.hadoop.mapreduce.lib.output.FileOutputFormat;<a name="line.102"></a> -<span class="sourceLineNo">103</span>import org.junit.ClassRule;<a name="line.103"></a> -<span class="sourceLineNo">104</span>import org.junit.Ignore;<a name="line.104"></a> -<span class="sourceLineNo">105</span>import org.junit.Test;<a name="line.105"></a> -<span class="sourceLineNo">106</span>import org.junit.experimental.categories.Category;<a name="line.106"></a> -<span class="sourceLineNo">107</span>import org.mockito.Mockito;<a name="line.107"></a> -<span class="sourceLineNo">108</span>import org.slf4j.Logger;<a name="line.108"></a> -<span class="sourceLineNo">109</span>import org.slf4j.LoggerFactory;<a name="line.109"></a> -<span class="sourceLineNo">110</span><a name="line.110"></a> -<span class="sourceLineNo">111</span>/**<a name="line.111"></a> -<span class="sourceLineNo">112</span> * Simple test for {@link HFileOutputFormat2}.<a name="line.112"></a> -<span class="sourceLineNo">113</span> * Sets up and runs a mapreduce job that writes hfile output.<a name="line.113"></a> -<span class="sourceLineNo">114</span> * Creates a few inner classes to implement splits and an inputformat that<a name="line.114"></a> -<span class="sourceLineNo">115</span> * emits keys and values like those of {@link PerformanceEvaluation}.<a name="line.115"></a> -<span class="sourceLineNo">116</span> */<a name="line.116"></a> -<span class="sourceLineNo">117</span>@Category({VerySlowMapReduceTests.class, LargeTests.class})<a name="line.117"></a> -<span class="sourceLineNo">118</span>public class TestHFileOutputFormat2 {<a name="line.118"></a> -<span class="sourceLineNo">119</span><a name="line.119"></a> -<span class="sourceLineNo">120</span> @ClassRule<a name="line.120"></a> -<span class="sourceLineNo">121</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.121"></a> -<span class="sourceLineNo">122</span> HBaseClassTestRule.forClass(TestHFileOutputFormat2.class);<a name="line.122"></a> -<span class="sourceLineNo">123</span><a name="line.123"></a> -<span class="sourceLineNo">124</span> private final static int ROWSPERSPLIT = 1024;<a name="line.124"></a> +<span class="sourceLineNo">027</span>import static org.mockito.Mockito.verify;<a name="line.27"></a> +<span class="sourceLineNo">028</span><a name="line.28"></a> +<span class="sourceLineNo">029</span>import java.io.IOException;<a name="line.29"></a> +<span class="sourceLineNo">030</span>import java.lang.reflect.Field;<a name="line.30"></a> +<span class="sourceLineNo">031</span>import java.security.PrivilegedAction;<a name="line.31"></a> +<span class="sourceLineNo">032</span>import java.util.ArrayList;<a name="line.32"></a> +<span class="sourceLineNo">033</span>import java.util.Arrays;<a name="line.33"></a> +<span class="sourceLineNo">034</span>import java.util.HashMap;<a name="line.34"></a> +<span class="sourceLineNo">035</span>import java.util.LinkedList;<a name="line.35"></a> +<span class="sourceLineNo">036</span>import java.util.List;<a name="line.36"></a> +<span class="sourceLineNo">037</span>import java.util.Map;<a name="line.37"></a> +<span class="sourceLineNo">038</span>import java.util.Map.Entry;<a name="line.38"></a> +<span class="sourceLineNo">039</span>import java.util.Random;<a name="line.39"></a> +<span class="sourceLineNo">040</span>import java.util.Set;<a name="line.40"></a> +<span class="sourceLineNo">041</span>import java.util.concurrent.Callable;<a name="line.41"></a> +<span class="sourceLineNo">042</span>import java.util.stream.Collectors;<a name="line.42"></a> +<span class="sourceLineNo">043</span>import java.util.stream.Stream;<a name="line.43"></a> +<span class="sourceLineNo">044</span>import org.apache.hadoop.conf.Configuration;<a name="line.44"></a> +<span class="sourceLineNo">045</span>import org.apache.hadoop.fs.FileStatus;<a name="line.45"></a> +<span class="sourceLineNo">046</span>import org.apache.hadoop.fs.FileSystem;<a name="line.46"></a> +<span class="sourceLineNo">047</span>import org.apache.hadoop.fs.LocatedFileStatus;<a name="line.47"></a> +<span class="sourceLineNo">048</span>import org.apache.hadoop.fs.Path;<a name="line.48"></a> +<span class="sourceLineNo">049</span>import org.apache.hadoop.fs.RemoteIterator;<a name="line.49"></a> +<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.ArrayBackedTag;<a name="line.50"></a> +<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.Cell;<a name="line.51"></a> +<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.CellUtil;<a name="line.52"></a> +<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.CompatibilitySingletonFactory;<a name="line.53"></a> +<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.54"></a> +<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.HBaseConfiguration;<a name="line.55"></a> +<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.HBaseTestingUtility;<a name="line.56"></a> +<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.HColumnDescriptor;<a name="line.57"></a> +<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.HConstants;<a name="line.58"></a> +<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.HDFSBlocksDistribution;<a name="line.59"></a> +<span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.HTableDescriptor;<a name="line.60"></a> +<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.HadoopShims;<a name="line.61"></a> +<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.KeyValue;<a name="line.62"></a> +<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.PerformanceEvaluation;<a name="line.63"></a> +<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.PrivateCellUtil;<a name="line.64"></a> +<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.TableName;<a name="line.65"></a> +<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.Tag;<a name="line.66"></a> +<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.TagType;<a name="line.67"></a> +<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.client.Admin;<a name="line.68"></a> +<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.client.Connection;<a name="line.69"></a> +<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.client.ConnectionFactory;<a name="line.70"></a> +<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.client.Put;<a name="line.71"></a> +<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.client.RegionLocator;<a name="line.72"></a> +<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.client.Result;<a name="line.73"></a> +<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.client.ResultScanner;<a name="line.74"></a> +<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.client.Scan;<a name="line.75"></a> +<span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.client.Table;<a name="line.76"></a> +<span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.io.ImmutableBytesWritable;<a name="line.77"></a> +<span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.io.compress.Compression;<a name="line.78"></a> +<span class="sourceLineNo">079</span>import org.apache.hadoop.hbase.io.compress.Compression.Algorithm;<a name="line.79"></a> +<span class="sourceLineNo">080</span>import org.apache.hadoop.hbase.io.encoding.DataBlockEncoding;<a name="line.80"></a> +<span class="sourceLineNo">081</span>import org.apache.hadoop.hbase.io.hfile.CacheConfig;<a name="line.81"></a> +<span class="sourceLineNo">082</span>import org.apache.hadoop.hbase.io.hfile.HFile;<a name="line.82"></a> +<span class="sourceLineNo">083</span>import org.apache.hadoop.hbase.io.hfile.HFile.Reader;<a name="line.83"></a> +<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.io.hfile.HFileScanner;<a name="line.84"></a> +<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.regionserver.BloomType;<a name="line.85"></a> +<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.regionserver.HRegion;<a name="line.86"></a> +<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.regionserver.HStore;<a name="line.87"></a> +<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.regionserver.TestHRegionFileSystem;<a name="line.88"></a> +<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.regionserver.TimeRangeTracker;<a name="line.89"></a> +<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.90"></a> +<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.testclassification.VerySlowMapReduceTests;<a name="line.91"></a> +<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;<a name="line.92"></a> +<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.93"></a> +<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.util.FSUtils;<a name="line.94"></a> +<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.util.ReflectionUtils;<a name="line.95"></a> +<span class="sourceLineNo">096</span>import org.apache.hadoop.hdfs.DistributedFileSystem;<a name="line.96"></a> +<span class="sourceLineNo">097</span>import org.apache.hadoop.hdfs.protocol.BlockStoragePolicy;<a name="line.97"></a> +<span class="sourceLineNo">098</span>import org.apache.hadoop.hdfs.protocol.HdfsFileStatus;<a name="line.98"></a> +<span class="sourceLineNo">099</span>import org.apache.hadoop.hdfs.server.blockmanagement.BlockStoragePolicySuite;<a name="line.99"></a> +<span class="sourceLineNo">100</span>import org.apache.hadoop.io.NullWritable;<a name="line.100"></a> +<span class="sourceLineNo">101</span>import org.apache.hadoop.mapreduce.Job;<a name="line.101"></a> +<span class="sourceLineNo">102</span>import org.apache.hadoop.mapreduce.Mapper;<a name="line.102"></a> +<span class="sourceLineNo">103</span>import org.apache.hadoop.mapreduce.RecordWriter;<a name="line.103"></a> +<span class="sourceLineNo">104</span>import org.apache.hadoop.mapreduce.TaskAttemptContext;<a name="line.104"></a> +<span class="sourceLineNo">105</span>import org.apache.hadoop.mapreduce.lib.output.FileOutputFormat;<a name="line.105"></a> +<span class="sourceLineNo">106</span>import org.apache.hadoop.mapreduce.lib.partition.TotalOrderPartitioner;<a name="line.106"></a> +<span class="sourceLineNo">107</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.107"></a> +<span class="sourceLineNo">108</span>import org.junit.Assert;<a name="line.108"></a> +<span class="sourceLineNo">109</span>import org.junit.ClassRule;<a name="line.109"></a> +<span class="sourceLineNo">110</span>import org.junit.Ignore;<a name="line.110"></a> +<span class="sourceLineNo">111</span>import org.junit.Test;<a name="line.111"></a> +<span class="sourceLineNo">112</span>import org.junit.experimental.categories.Category;<a name="line.112"></a> +<span class="sourceLineNo">113</span>import org.mockito.Mockito;<a name="line.113"></a> +<span class="sourceLineNo">114</span>import org.slf4j.Logger;<a name="line.114"></a> +<span class="sourceLineNo">115</span>import org.slf4j.LoggerFactory;<a name="line.115"></a> +<span class="sourceLineNo">116</span><a name="line.116"></a> +<span class="sourceLineNo">117</span>/**<a name="line.117"></a> +<span class="sourceLineNo">118</span> * Simple test for {@link HFileOutputFormat2}.<a name="line.118"></a> +<span class="sourceLineNo">119</span> * Sets up and runs a mapreduce job that writes hfile output.<a name="line.119"></a> +<span class="sourceLineNo">120</span> * Creates a few inner classes to implement splits and an inputformat that<a name="line.120"></a> +<span class="sourceLineNo">121</span> * emits keys and values like those of {@link PerformanceEvaluation}.<a name="line.121"></a> +<span class="sourceLineNo">122</span> */<a name="line.122"></a> +<span class="sourceLineNo">123</span>@Category({VerySlowMapReduceTests.class, LargeTests.class})<a name="line.123"></a> +<span class="sourceLineNo">124</span>public class TestHFileOutputFormat2 {<a name="line.124"></a> <span class="sourceLineNo">125</span><a name="line.125"></a> -<span class="sourceLineNo">126</span> public static final byte[] FAMILY_NAME = TestHRegionFileSystem.FAMILY_NAME;<a name="line.126"></a> -<span class="sourceLineNo">127</span> private static final byte[][] FAMILIES = {<a name="line.127"></a> -<span class="sourceLineNo">128</span> Bytes.add(FAMILY_NAME, Bytes.toBytes("-A")), Bytes.add(FAMILY_NAME, Bytes.toBytes("-B"))};<a name="line.128"></a> -<span class="sourceLineNo">129</span> private static final TableName[] TABLE_NAMES = Stream.of("TestTable", "TestTable2",<a name="line.129"></a> -<span class="sourceLineNo">130</span> "TestTable3").map(TableName::valueOf).toArray(TableName[]::new);<a name="line.130"></a> +<span class="sourceLineNo">126</span> @ClassRule<a name="line.126"></a> +<span class="sourceLineNo">127</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.127"></a> +<span class="sourceLineNo">128</span> HBaseClassTestRule.forClass(TestHFileOutputFormat2.class);<a name="line.128"></a> +<span class="sourceLineNo">129</span><a name="line.129"></a> +<span class="sourceLineNo">130</span> private final static int ROWSPERSPLIT = 1024;<a name="line.130"></a> <span class="sourceLineNo">131</span><a name="line.131"></a> -<span class="sourceLineNo">132</span> private HBaseTestingUtility util = new HBaseTestingUtility();<a name="line.132"></a> -<span class="sourceLineNo">133</span><a name="line.133"></a> -<span class="sourceLineNo">134</span> private static final Logger LOG = LoggerFactory.getLogger(TestHFileOutputFormat2.class);<a name="line.134"></a> -<span class="sourceLineNo">135</span><a name="line.135"></a> -<span class="sourceLineNo">136</span> /**<a name="line.136"></a> -<span class="sourceLineNo">137</span> * Simple mapper that makes KeyValue output.<a name="line.137"></a> -<span class="sourceLineNo">138</span> */<a name="line.138"></a> -<span class="sourceLineNo">139</span> static class RandomKVGeneratingMapper<a name="line.139"></a> -<span class="sourceLineNo">140</span> extends Mapper<NullWritable, NullWritable,<a name="line.140"></a> -<span class="sourceLineNo">141</span> ImmutableBytesWritable, Cell> {<a name="line.141"></a> -<span class="sourceLineNo">142</span><a name="line.142"></a> -<span class="sourceLineNo">143</span> private int keyLength;<a name="line.143"></a> -<span class="sourceLineNo">144</span> private static final int KEYLEN_DEFAULT=10;<a name="line.144"></a> -<span class="sourceLineNo">145</span> private static final String KEYLEN_CONF="randomkv.key.length";<a name="line.145"></a> -<span class="sourceLineNo">146</span><a name="line.146"></a> -<span class="sourceLineNo">147</span> private int valLength;<a name="line.147"></a> -<span class="sourceLineNo">148</span> private static final int VALLEN_DEFAULT=10;<a name="line.148"></a> -<span class="sourceLineNo">149</span> private static final String VALLEN_CONF="randomkv.val.length";<a name="line.149"></a> -<span class="sourceLineNo">150</span> private static final byte [] QUALIFIER = Bytes.toBytes("data");<a name="line.150"></a> -<span 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Bytes.toBytes("-A")), Bytes.add(FAMILY_NAME, Bytes.toBytes("-B"))};<a name="line.134"></a> +<span class="sourceLineNo">135</span> private static final TableName[] TABLE_NAMES = Stream.of("TestTable", "TestTable2",<a name="line.135"></a> +<span class="sourceLineNo">136</span> "TestTable3").map(TableName::valueOf).toArray(TableName[]::new);<a name="line.136"></a> +<span class="sourceLineNo">137</span><a name="line.137"></a> +<span class="sourceLineNo">138</span> private HBaseTestingUtility util = new HBaseTestingUtility();<a name="line.138"></a> +<span class="sourceLineNo">139</span><a name="line.139"></a> +<span class="sourceLineNo">140</span> private static final Logger LOG = LoggerFactory.getLogger(TestHFileOutputFormat2.class);<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> * Simple mapper that makes KeyValue output.<a name="line.143"></a> 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class="sourceLineNo">176</span> ImmutableBytesWritable,Cell>.Context context)<a name="line.176"></a> -<span class="sourceLineNo">177</span> throws java.io.IOException ,InterruptedException<a name="line.177"></a> -<span class="sourceLineNo">178</span> {<a name="line.178"></a> -<span class="sourceLineNo">179</span><a name="line.179"></a> -<span class="sourceLineNo">180</span> byte keyBytes[] = new byte[keyLength];<a name="line.180"></a> -<span class="sourceLineNo">181</span> byte valBytes[] = new byte[valLength];<a name="line.181"></a> -<span class="sourceLineNo">182</span><a name="line.182"></a> -<span class="sourceLineNo">183</span> int taskId = context.getTaskAttemptID().getTaskID().getId();<a name="line.183"></a> -<span class="sourceLineNo">184</span> assert taskId < Byte.MAX_VALUE : "Unit tests dont support > 127 tasks!";<a name="line.184"></a> -<span class="sourceLineNo">185</span> Random random = new Random();<a name="line.185"></a> -<span class="sourceLineNo">186</span> byte[] key;<a name="line.186"></a> -<span class="sourceLineNo">187</span> for (int j = 0; j < tables.length; ++j) {<a name="line.187"></a> -<span class="sourceLineNo">188</span> for (int i = 0; i < ROWSPERSPLIT; i++) {<a name="line.188"></a> -<span class="sourceLineNo">189</span> random.nextBytes(keyBytes);<a name="line.189"></a> -<span class="sourceLineNo">190</span> // Ensure that unique tasks generate unique keys<a name="line.190"></a> -<span class="sourceLineNo">191</span> keyBytes[keyLength - 1] = (byte) (taskId & 0xFF);<a name="line.191"></a> -<span class="sourceLineNo">192</span> random.nextBytes(valBytes);<a name="line.192"></a> -<span class="sourceLineNo">193</span> key = keyBytes;<a name="line.193"></a> -<span class="sourceLineNo">194</span> if (multiTableMapper) {<a name="line.194"></a> -<span class="sourceLineNo">195</span> key = MultiTableHFileOutputFormat.createCompositeKey(tables[j].getName(), keyBytes);<a name="line.195"></a> -<span class="sourceLineNo">196</span> }<a 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class="sourceLineNo">241</span><a name="line.241"></a> -<span class="sourceLineNo">242</span> @Override<a name="line.242"></a> -<span class="sourceLineNo">243</span> protected void map(<a name="line.243"></a> -<span class="sourceLineNo">244</span> NullWritable n1, NullWritable n2,<a name="line.244"></a> -<span class="sourceLineNo">245</span> Mapper<NullWritable, NullWritable,<a name="line.245"></a> -<span class="sourceLineNo">246</span> ImmutableBytesWritable, Put>.Context context)<a name="line.246"></a> -<span class="sourceLineNo">247</span> throws java.io.IOException, InterruptedException {<a name="line.247"></a> -<span class="sourceLineNo">248</span><a name="line.248"></a> -<span class="sourceLineNo">249</span> byte keyBytes[] = new byte[keyLength];<a name="line.249"></a> -<span class="sourceLineNo">250</span> byte valBytes[] = new byte[valLength];<a name="line.250"></a> -<span class="sourceLineNo">251</span><a name="line.251"></a> -<span class="sourceLineNo">252</span> int taskId = 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NullWritable n1, NullWritable n2,<a name="line.180"></a> +<span class="sourceLineNo">181</span> Mapper<NullWritable, NullWritable,<a name="line.181"></a> +<span class="sourceLineNo">182</span> ImmutableBytesWritable,Cell>.Context context)<a name="line.182"></a> +<span class="sourceLineNo">183</span> throws java.io.IOException ,InterruptedException<a name="line.183"></a> +<span class="sourceLineNo">184</span> {<a name="line.184"></a> +<span class="sourceLineNo">185</span><a name="line.185"></a> +<span class="sourceLineNo">186</span> byte keyBytes[] = new byte[keyLength];<a name="line.186"></a> +<span class="sourceLineNo">187</span> byte valBytes[] = new byte[valLength];<a name="line.187"></a> +<span class="sourceLineNo">188</span><a name="line.188"></a> +<span class="sourceLineNo">189</span> int taskId = context.getTaskAttemptID().getTaskID().getId();<a name="line.189"></a> +<span class="sourceLineNo">190</span> assert taskId < Byte.MAX_VALUE : "Unit tests dont support > 127 tasks!";<a name="line.190"></a> +<span class="sourceLineNo">191</span> Random random = new Random();<a name="line.191"></a> +<span class="sourceLineNo">192</span> byte[] key;<a name="line.192"></a> +<span class="sourceLineNo">193</span> for (int j = 0; j < tables.length; ++j) {<a name="line.193"></a> +<span class="sourceLineNo">194</span> for (int i = 0; i < ROWSPERSPLIT; i++) {<a name="line.194"></a> +<span class="sourceLineNo">195</span> random.nextBytes(keyBytes);<a name="line.195"></a> +<span class="sourceLineNo">196</span> // Ensure that unique tasks generate unique keys<a name="line.196"></a> +<span class="sourceLineNo">197</span> keyBytes[keyLength - 1] = (byte) (taskId & 0xFF);<a name="line.197"></a> +<span class="sourceLineNo">198</span> random.nextBytes(valBytes);<a name="line.198"></a> +<span class="sourceLineNo">199</span> key = keyBytes;<a name="line.199"></a> +<span class="sourceLineNo">200</span> if (multiTableMapper) {<a name="line.200"></a> +<span class="sourceLineNo">201</span> key = MultiTableHFileOutputFormat.createCompositeKey(tables[j].getName(), keyBytes);<a name="line.201"></a> +<span class="sourceLineNo">202</span> }<a name="line.202"></a> +<span class="sourceLineNo">203</span><a name="line.203"></a> +<span class="sourceLineNo">204</span> for (byte[] family : TestHFileOutputFormat2.FAMILIES) {<a name="line.204"></a> +<span class="sourceLineNo">205</span> Cell kv = new KeyValue(keyBytes, family, QUALIFIER, valBytes);<a name="line.205"></a> +<span class="sourceLineNo">206</span> context.write(new ImmutableBytesWritable(key), kv);<a name="line.206"></a> +<span class="sourceLineNo">207</span> }<a name="line.207"></a> +<span class="sourceLineNo">208</span> }<a name="line.208"></a> +<span class="sourceLineNo">209</span> }<a name="line.209"></a> +<span class="sourceLineNo">210</span> }<a name="line.210"></a> +<span class="sourceLineNo">211</span> }<a name="line.211"></a> +<span class="sourceLineNo">212</span><a name="line.212"></a> +<span 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class="sourceLineNo">234</span> super.setup(context);<a name="line.234"></a> +<span class="sourceLineNo">235</span><a name="line.235"></a> +<span class="sourceLineNo">236</span> Configuration conf = context.getConfiguration();<a name="line.236"></a> +<span class="sourceLineNo">237</span> keyLength = conf.getInt(KEYLEN_CONF, KEYLEN_DEFAULT);<a name="line.237"></a> +<span class="sourceLineNo">238</span> valLength = conf.getInt(VALLEN_CONF, VALLEN_DEFAULT);<a name="line.238"></a> +<span class="sourceLineNo">239</span> multiTableMapper = conf.getBoolean(HFileOutputFormat2.MULTI_TABLE_HFILEOUTPUTFORMAT_CONF_KEY,<a name="line.239"></a> +<span class="sourceLineNo">240</span> false);<a name="line.240"></a> +<span class="sourceLineNo">241</span> if (multiTableMapper) {<a name="line.241"></a> +<span class="sourceLineNo">242</span> tables = TABLE_NAMES;<a name="line.242"></a> +<span class="sourceLineNo">243</span> } else {<a name="line.243"></a> +<span class="sourceLineNo">244</span> tables = new TableName[]{TABLE_NAMES[0]};<a name="line.244"></a> +<span class="sourceLineNo">245</span> }<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> @Override<a name="line.248"></a> +<span class="sourceLineNo">249</span> protected void map(<a name="line.249"></a> +<span class="sourceLineNo">250</span> NullWritable n1, NullWritable n2,<a name="line.250"></a> +<span class="sourceLineNo">251</span> Mapper<NullWritable, NullWritable,<a name="line.251"></a> +<span class="sourceLineNo">252</span> ImmutableBytesWritable, Put>.Context context)<a name="line.252"></a> +<span class="sourceLineNo">253</span> throws java.io.IOException, InterruptedException {<a name="line.253"></a> <span class="sourceLineNo">254</span><a name="line.254"></a> -<span class="sourceLineNo">255</span> Random random = new Random();<a name="line.255"></a> -<span class="sourceLineNo">256</span> byte[] key;<a name="line.256"></a> -<span class="sourceLineNo">257</span> for (int j = 0; j < tables.length; ++j) {<a name="line.257"></a> -<span class="sourceLineNo">258</span> for (int i = 0; i < ROWSPERSPLIT; i++) {<a name="line.258"></a> -<span class="sourceLineNo">259</span> random.nextBytes(keyBytes);<a name="line.259"></a> -<span class="sourceLineNo">260</span> // Ensure that unique tasks generate unique keys<a name="line.260"></a> -<span class="sourceLineNo">261</span> keyBytes[keyLength - 1] = (byte) (taskId & 0xFF);<a name="line.261"></a> -<span class="sourceLineNo">262</span> random.nextBytes(valBytes);<a name="line.262"></a> -<span class="sourceLineNo">263</span> key = keyBytes;<a name="line.263"></a> -<span class="sourceLineNo">264</span> if (multiTableMapper) {<a name="line.264"></a> -<span class="sourceLineNo">265</span> key = MultiTableHFileOutputFormat.createCompositeKey(tables[j].getName(), keyBytes);<a name="line.265"></a> -<span class="sourceLineNo">266</span> }<a name="line.266"></a> -<span class="sourceLineNo">267</span><a name="line.267"></a> -<span class="sourceLineNo">268</span> for (byte[] family : TestHFileOutputFormat2.FAMILIES) {<a name="line.268"></a> -<span class="sourceLineNo">269</span> Put p = new Put(keyBytes);<a name="line.269"></a> -<span class="sourceLineNo">270</span> p.addColumn(family, QUALIFIER, valBytes);<a name="line.270"></a> -<span class="sourceLineNo">271</span> // set TTL to very low so that the scan does not return any value<a name="line.271"></a> -<span class="sourceLineNo">272</span> p.setTTL(1l);<a name="line.272"></a> -<span class="sourceLineNo">273</span> context.write(new ImmutableBytesWritable(key), p);<a name="line.273"></a> -<span class="sourceLineNo">274</span> }<a name="line.274"></a> -<span class="sourceLineNo">275</span> }<a name="line.275"></a> -<span class="sourceLineNo">276</span> }<a name="line.276"></a> -<span class="sourceLineNo">277</span> }<a name="line.277"></a> -<span class="sourceLineNo">278</span> }<a name="line.278"></a> -<span class="sourceLineNo">279</span><a name="line.279"></a> -<span class="sourceLineNo">280</span> private void setupRandomGeneratorMapper(Job job, boolean putSortReducer) {<a name="line.280"></a> -<span class="sourceLineNo">281</span> if (putSortReducer) {<a name="line.281"></a> -<span class="sourceLineNo">282</span> job.setInputFormatClass(NMapInputFormat.class);<a name="line.282"></a> -<span class="sourceLineNo">283</span> job.setMapperClass(RandomPutGeneratingMapper.class);<a name="line.283"></a> -<span class="sourceLineNo">284</span> job.setMapOutputKeyClass(ImmutableBytesWritable.class);<a name="line.284"></a> -<span class="sourceLineNo">285</span> job.setMapOutputValueClass(Put.class);<a name="line.285"></a> -<span class="sourceLineNo">286</span> } else {<a name="line.286"></a> -<span class="sourceLineNo">287</span> job.setInputFormatClass(NMapInputFormat.class);<a name="line.287"></a> -<span class="sourceLineNo">288</span> job.setMapperClass(RandomKVGeneratingMapper.class);<a name="line.288"></a> -<span class="sourceLineNo">289</span> job.setMapOutputKeyClass(ImmutableBytesWritable.class);<a name="line.289"></a> -<span class="sourceLineNo">290</span> job.setMapOutputValueClass(KeyValue.class);<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><a name="line.293"></a> -<span class="sourceLineNo">294</span> /**<a name="line.294"></a> -<span class="sourceLineNo">295</span> * Test that {@link HFileOutputFormat2} RecordWriter amends timestamps if<a name="line.295"></a> -<span class="sourceLineNo">296</span> * passed a keyvalue whose timestamp is {@link HConstants#LATEST_TIMESTAMP}.<a name="line.296"></a> -<span class="sourceLineNo">297</span> * @see <a href="https://issues.apache.org/jira/browse/HBASE-2615">HBASE-2615</a><a name="line.297"></a> -<span class="sourceLineNo">298</span> */<a name="line.298"></a> -<span class="sourceLineNo">299</span> @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.299"></a> -<span class="sourceLineNo">300</span> public void test_LATEST_TIMESTAMP_isReplaced()<a name="line.300"></a> -<span class="sourceLineNo">301</span> throws Exception {<a name="line.301"></a> -<span class="sourceLineNo">302</span> Configuration conf = new Configuration(this.util.getConfiguration());<a name="line.302"></a> -<span class="sourceLineNo">303</span> RecordWriter<ImmutableBytesWritable, Cell> writer = null;<a name="line.303"></a> -<span class="sourceLineNo">304</span> TaskAttemptContext context = null;<a name="line.304"></a> -<span class="sourceLineNo">305</span> Path dir =<a name="line.305"></a> -<span class="sourceLineNo">306</span> util.getDataTestDir("test_LATEST_TIMESTAMP_isReplaced");<a name="line.306"></a> -<span class="sourceLineNo">307</span> try {<a name="line.307"></a> -<span class="sourceLineNo">308</span> Job job = new Job(conf);<a name="line.308"></a> -<span class="sourceLineNo">309</span> FileOutputFormat.setOutputPath(job, dir);<a name="line.309"></a> -<span class="sourceLineNo">310</span> context = createTestTaskAttemptContext(job);<a name="line.310"></a> -<span class="sourceLineNo">311</span> HFileOutputFormat2 hof = new HFileOutputFormat2();<a name="line.311"></a> -<span class="sourceLineNo">312</span> writer = hof.getRecordWriter(context);<a name="line.312"></a> -<span class="sourceLineNo">313</span> final byte [] b = Bytes.toBytes("b");<a name="line.313"></a> -<span class="sourceLineNo">314</span><a name="line.314"></a> -<span class="sourceLineNo">315</span> // Test 1. Pass a KV that has a ts of LATEST_TIMESTAMP. It should be<a name="line.315"></a> -<span class="sourceLineNo">316</span> // changed by call to write. Check all in kv is same but ts.<a name="line.316"></a> -<span class="sourceLineNo">317</span> KeyValue kv = new KeyValue(b, b, b);<a name="line.317"></a> -<span class="sourceLineNo">318</span> KeyValue original = kv.clone();<a name="line.318"></a> -<span class="sourceLineNo">319</span> writer.write(new ImmutableBytesWritable(), kv);<a name="line.319"></a> -<span class="sourceLineNo">320</span> assertFalse(original.equals(kv));<a name="line.320"></a> -<span class="sourceLineNo">321</span> assertTrue(Bytes.equals(CellUtil.cloneRow(original), CellUtil.cloneRow(kv)));<a name="line.321"></a> -<span class="sourceLineNo">322</span> assertTrue(Bytes.equals(CellUtil.cloneFamily(original), CellUtil.cloneFamily(kv)));<a name="line.322"></a> -<span class="sourceLineNo">323</span> assertTrue(Bytes.equals(CellUtil.cloneQualifier(original), CellUtil.cloneQualifier(kv)));<a name="line.323"></a> -<span class="sourceLineNo">324</span> assertNotSame(original.getTimestamp(), kv.getTimestamp());<a name="line.324"></a> -<span class="sourceLineNo">325</span> assertNotSame(HConstants.LATEST_TIMESTAMP, kv.getTimestamp());<a name="line.325"></a> -<span class="sourceLineNo">326</span><a name="line.326"></a> -<span class="sourceLineNo">327</span> // Test 2. Now test passing a kv that has explicit ts. It should not be<a name="line.327"></a> -<span class="sourceLineNo">328</span> // changed by call to record write.<a name="line.328"></a> -<span class="sourceLineNo">329</span> kv = new KeyValue(b, b, b, kv.getTimestamp() - 1, b);<a name="line.329"></a> -<span class="sourceLineNo">330</span> original = kv.clone();<a name="line.330"></a> -<span class="sourceLineNo">331</span> writer.write(new ImmutableBytesWritable(), kv);<a name="line.331"></a> -<span class="sourceLineNo">332</span> assertTrue(original.equals(kv));<a name="line.332"></a> -<span class="sourceLineNo">333</span> } finally {<a name="line.333"></a> -<span class="sourceLineNo">334</span> if (writer != null && context != null) writer.close(context);<a name="line.334"></a> -<span class="sourceLineNo">335</span> dir.getFileSystem(conf).delete(dir, true);<a name="line.335"></a> -<span class="sourceLineNo">336</span> }<a name="line.336"></a> -<span class="sourceLineNo">337</span> }<a name="line.337"></a> -<span class="sourceLineNo">338</span><a name="line.338"></a> -<span class="sourceLineNo">339</span> private TaskAttemptContext createTestTaskAttemptContext(final Job job)<a name="line.339"></a> -<span class="sourceLineNo">340</span> throws Exception {<a name="line.340"></a> -<span class="sourceLineNo">341</span> HadoopShims hadoop = CompatibilitySingletonFactory.getInstance(HadoopShims.class);<a name="line.341"></a> -<span class="sourceLineNo">342</span> TaskAttemptContext context = hadoop.createTestTaskAttemptContext(<a name="line.342"></a> -<span class="sourceLineNo">343</span> job, "attempt_201402131733_0001_m_000000_0");<a name="line.343"></a> -<span class="sourceLineNo">344</span> return context;<a name="line.344"></a> -<span class="sourceLineNo">345</span> }<a name="line.345"></a> -<span class="sourceLineNo">346</span><a name="line.346"></a> -<span class="sourceLineNo">347</span> /*<a name="line.347"></a> -<span class="sourceLineNo">348</span> * Test that {@link HFileOutputFormat2} creates an HFile with TIMERANGE<a name="line.348"></a> -<span class="sourceLineNo">349</span> * metadata used by time-restricted scans.<a name="line.349"></a> -<span class="sourceLineNo">350</span> */<a name="line.350"></a> -<span class="sourceLineNo">351</span> @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.351"></a> -<span class="sourceLineNo">352</span> public void test_TIMERANGE() throws Exception {<a name="line.352"></a> -<span class="sourceLineNo">353</span> Configuration conf = new Configuration(this.util.getConfiguration());<a name="line.353"></a> -<span class="sourceLineNo">354</span> RecordWriter<ImmutableBytesWritable, Cell> writer = null;<a name="line.354"></a> -<span class="sourceLineNo">355</span> TaskAttemptContext context = null;<a name="line.355"></a> -<span class="sourceLineNo">356</span> Path dir =<a name="line.356"></a> -<span class="sourceLineNo">357</span> util.getDataTestDir("test_TIMERANGE_present");<a name="line.357"></a> -<span class="sourceLineNo">358</span> LOG.info("Timerange dir writing to dir: "+ dir);<a name="line.358"></a> -<span class="sourceLineNo">359</span> try {<a name="line.359"></a> -<span class="sourceLineNo">360</span> // build a record writer using HFileOutputFormat2<a name="line.360"></a> -<span class="sourceLineNo">361</span> Job job = new Job(conf);<a name="line.361"></a> -<span class="sourceLineNo">362</span> FileOutputFormat.setOutputPath(job, dir);<a name="line.362"></a> -<span class="sourceLineNo">363</span> context = createTestTaskAttemptContext(job);<a name="line.363"></a> -<span class="sourceLineNo">364</span> HFileOutputFormat2 hof = new HFileOutputFormat2();<a name="line.364"></a> -<span class="sourceLineNo">365</span> writer = hof.getRecordWriter(context);<a name="line.365"></a> -<span class="sourceLineNo">366</span><a name="line.366"></a> -<span class="sourceLineNo">367</span> // Pass two key values with explicit times stamps<a name="line.367"></a> -<span class="sourceLineNo">368</span> final byte [] b = Bytes.toBytes("b");<a name="line.368"></a> -<span class="sourceLineNo">369</span><a name="line.369"></a> -<span class="sourceLineNo">370</span> // value 1 with timestamp 2000<a name="line.370"></a> -<span class="sourceLineNo">371</span> KeyValue kv = new KeyValue(b, b, b, 2000, b);<a name="line.371"></a> -<span class="sourceLineNo">372</span> KeyValue original = kv.clone();<a name="line.372"></a> -<span class="sourceLineNo">373</span> writer.write(new ImmutableBytesWritable(), kv);<a name="line.373"></a> -<span class="sourceLineNo">374</span> assertEquals(original,kv);<a name="line.374"></a> +<span class="sourceLineNo">255</span> byte keyBytes[] = new byte[keyLength];<a name="line.255"></a> +<span class="sourceLineNo">256</span> byte valBytes[] = new byte[valLength];<a name="line.256"></a> +<span class="sourceLineNo">257</span><a name="line.257"></a> +<span class="sourceLineNo">258</span> int taskId = context.getTaskAttemptID().getTaskID().getId();<a name="line.258"></a> +<span class="sourceLineNo">259</span> assert taskId < Byte.MAX_VALUE : "Unit tests dont support > 127 tasks!";<a name="line.259"></a> +<span class="sourceLineNo">260</span><a name="line.260"></a> +<span class="sourceLineNo">261</span> Random random = new Random();<a name="line.261"></a> +<span class="sourceLineNo">262</span> byte[] key;<a name="line.262"></a> +<span class="sourceLineNo">263</span> for (int j = 0; j < tables.length; ++j) {<a name="line.263"></a> +<span class="sourceLineNo">264</span> for (int i = 0; i < ROWSPERSPLIT; i++) {<a name="line.264"></a> +<span class="sourceLineNo">265</span> random.nextBytes(keyBytes);<a name="line.265"></a> +<span class="sourceLineNo">266</span> // Ensure that unique tasks generate unique keys<a name="line.266"></a> +<span class="sourceLineNo">267</span> keyBytes[keyLength - 1] = (byte) (taskId & 0xFF);<a name="line.267"></a> +<span class="sourceLineNo">268</span> random.nextBytes(valBytes);<a name="line.268"></a> +<span class="sourceLineNo">269</span> key = keyBytes;<a name="line.269"></a> +<span class="sourceLineNo">270</span> if (multiTableMapper) {<a name="line.270"></a> +<span class="sourceLineNo">271</span> key = MultiTableHFileOutputFormat.createCompositeKey(tables[j].getName(), keyBytes);<a name="line.271"></a> +<span class="sourceLineNo">272</span> }<a name="line.272"></a> +<span class="sourceLineNo">273</span><a name="line.273"></a> +<span class="sourceLineNo">274</span> for (byte[] family : TestHFileOutputFormat2.FAMILIES) {<a name="line.274"></a> +<span class="sourceLineNo">275</span> Put p = new Put(keyBytes);<a name="line.275"></a> +<span class="sourceLineNo">276</span> p.addColumn(family, QUALIFIER, valBytes);<a name="line.276"></a> +<span class="sourceLineNo">277</span> // set TTL to very low so that the scan does not return any value<a name="line.277"></a> +<span class="sourceLineNo">278</span> p.setTTL(1l);<a name="line.278"></a> +<span class="sourceLineNo">279</span> context.write(new ImmutableBytesWritable(key), p);<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> }<a name="line.282"></a> +<span class="sourceLineNo">283</span> }<a name="line.283"></a> +<span class="sourceLineNo">284</span> }<a name="line.284"></a> +<span class="sourceLineNo">285</span><a name="line.285"></a> +<span class="sourceLineNo">286</span> private void setupRandomGeneratorMapper(Job job, boolean putSortReducer) {<a name="line.286"></a> +<span class="sourceLineNo">287</span> if (putSortReducer) {<a name="line.287"></a> +<span class="sourceLineNo">288</span> job.setInputFormatClass(NMapInputFormat.class);<a name="line.288"></a> +<span class="sourceLineNo">289</span> job.setMapperClass(RandomPutGeneratingMapper.class);<a name="line.289"></a> +<span class="sourceLineNo">290</span> job.setMapOutputKeyClass(ImmutableBytesWritable.class);<a name="line.290"></a> +<span class="sourceLineNo">291</span> job.setMapOutputValueClass(Put.class);<a name="line.291"></a> +<span class="sourceLineNo">292</span> } else {<a name="line.292"></a> +<span class="sourceLineNo">293</span> job.setInputFormatClass(NMapInputFormat.class);<a name="line.293"></a> +<span class="sourceLineNo">294</span> job.setMapperClass(RandomKVGeneratingMapper.class);<a name="line.294"></a> +<span class="sourceLineNo">295</span> job.setMapOutputKeyClass(ImmutableBytesWritable.class);<a name="line.295"></a> +<span class="sourceLineNo">296</span> job.setMapOutputValueClass(KeyValue.class);<a name="line.296"></a> +<span class="sourceLineNo">297</span> }<a name="line.297"></a> +<span class="sourceLineNo">298</span> }<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> * Test that {@link HFileOutputFormat2} RecordWriter amends timestamps if<a name="line.301"></a> +<span class="sourceLineNo">302</span> * passed a keyvalue whose timestamp is {@link HConstants#LATEST_TIMESTAMP}.<a name="line.302"></a> +<span class="sourceLineNo">303</span> * @see <a href="https://issues.apache.org/jira/browse/HBASE-2615">HBASE-2615</a><a name="line.303"></a> +<span class="sourceLineNo">304</span> */<a name="line.304"></a> +<span class="sourceLineNo">305</span> @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.305"></a> +<span class="sourceLineNo">306</span> public void test_LATEST_TIMESTAMP_isReplaced()<a name="line.306"></a> +<span class="sourceLineNo">307</span> throws Exception {<a name="line.307"></a> +<span class="sourceLineNo">308</span> Configuration conf = new Configuration(this.util.getConfiguration());<a name="line.308"></a> +<span class="sourceLineNo">309</span> RecordWriter<ImmutableBytesWritable, Cell> writer = null;<a name="line.309"></a> +<span class="sourceLineNo">310</span> TaskAttemptContext context = null;<a name="line.310"></a> +<span class="sourceLineNo">311</span> Path dir =<a name="line.311"></a> +<span class="sourceLineNo">312</span> util.getDataTestDir("test_LATEST_TIMESTAMP_isReplaced");<a name="line.312"></a> +<span class="sourceLineNo">313</span> try {<a name="line.313"></a> +<span class="sourceLineNo">314</span> Job job = new Job(conf);<a name="line.314"></a> +<span class="sourceLineNo">315</span> FileOutputFormat.setOutputPath(job, dir);<a name="line.315"></a> +<span class="sourceLineNo">316</span> context = createTestTaskAttemptContext(job);<a name="line.316"></a> +<span class="sourceLineNo">317</span> HFileOutputFormat2 hof = new HFileOutputFormat2();<a name="line.317"></a> +<span class="sourceLineNo">318</span> writer = hof.getRecordWriter(context);<a name="line.318"></a> +<span class="sourceLineNo">319</span> final byte [] b = Bytes.toBytes("b");<a name="line.319"></a> +<span class="sourceLineNo">320</span><a name="line.320"></a> +<span class="sourceLineNo">321</span> // Test 1. Pass a KV that has a ts of LATEST_TIMESTAMP. It should be<a name="line.321"></a> +<span class="sourceLineNo">322</span> // changed by call to write. Check all in kv is same but ts.<a name="line.322"></a> +<span class="sourceLineNo">323</span> KeyValue kv = new KeyValue(b, b, b);<a name="line.323"></a> +<span class="sourceLineNo">324</span> KeyValue original = kv.clone();<a name="line.324"></a> +<span class="sourceLineNo">325</span> writer.write(new ImmutableBytesWritable(), kv);<a name="line.325"></a> +<span class="sourceLineNo">326</span> assertFalse(original.equals(kv));<a name="line.326"></a> +<span class="sourceLineNo">327</span> assertTrue(Bytes.equals(CellUtil.cloneRow(original), CellUtil.cloneRow(kv)));<a name="line.327"></a> +<span class="sourceLineNo">328</span> assertTrue(Bytes.equals(CellUtil.cloneFamily(original), CellUtil.cloneFamily(kv)));<a name="line.328"></a> +<span class="sourceLineNo">329</span> assertTrue(Bytes.equals(CellUtil.cloneQualifier(original), CellUtil.cloneQualifier(kv)));<a name="line.329"></a> +<span class="sourceLineNo">330</span> assertNotSame(original.getTimestamp(), kv.getTimestamp());<a name="line.330"></a> +<span class="sourceLineNo">331</span> assertNotSame(HConstants.LATEST_TIMESTAMP, kv.getTimestamp());<a name="line.331"></a> +<span class="sourceLineNo">332</span><a name="line.332"></a> +<span class="sourceLineNo">333</span> // Test 2. Now test passing a kv that has explicit ts. It should not be<a name="line.333"></a> +<span class="sourceLineNo">334</span> // changed by call to record write.<a name="line.334"></a> +<span class="sourceLineNo">335</span> kv = new KeyValue(b, b, b, kv.getTimestamp() - 1, b);<a name="line.335"></a> +<span class="sourceLineNo">336</span> original = kv.clone();<a name="line.336"></a> +<span class="sourceLineNo">337</span> writer.write(new ImmutableBytesWritable(), kv);<a name="line.337"></a> +<span class="sourceLineNo">338</span> assertTrue(original.equals(kv));<a name="line.338"></a> +<span class="sourceLineNo">339</span> } finally {<a name="line.339"></a> +<span class="sourceLineNo">340</span> if (writer != null && context != null) writer.close(context);<a name="line.340"></a> +<span class="sourceLineNo">341</span> dir.getFileSystem(conf).delete(dir, true);<a name="line.341"></a> +<span class="sourceLineNo">342</span> }<a name="line.342"></a> +<span class="sourceLineNo">343</span> }<a name="line.343"></a> +<span class="sourceLineNo">344</span><a name="line.344"></a> +<span class="sourceLineNo">345</span> private TaskAttemptContext createTestTaskAttemptContext(final Job job)<a name="line.345"></a> +<span class="sourceLineNo">346</span> throws Exception {<a name="line.346"></a> +<span class="sourceLineNo">347</span> HadoopShims hadoop = CompatibilitySingletonFactory.getInstance(HadoopShims.class);<a name="line.347"></a> +<span class="sourceLineNo">348</span> TaskAttemptContext context = hadoop.createTestTaskAttemptContext(<a name="line.348"></a> +<span class="sourceLineNo">349</span> job, "attempt_201402131733_0001_m_000000_0");<a name="line.349"></a> +<span class="sourceLineNo">350</span> return context;<a name="line.350"></a> +<span class="sourceLineNo">351</span> }<a name="line.351"></a> +<span class="sourceLineNo">352</span><a name="line.352"></a> +<span class="sourceLineNo">353</span> /*<a name="line.353"></a> +<span class="sourceLineNo">354</span> * Test that {@link HFileOutputFormat2} creates an HFile with TIMERANGE<a name="line.354"></a> +<span class="sourceLineNo">355</span> * metadata used by time-restricted scans.<a name="line.355"></a> +<span class="sourceLineNo">356</span> */<a name="line.356"></a> +<span class="sourceLineNo">357</span> @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.357"></a> +<span class="sourceLineNo">358</span> public void test_TIMERANGE() throws Exception {<a name="line.358"></a> +<span class="sourceLineNo">359</span> Configuration conf = new Configuration(this.util.getConfiguration());<a name="line.359"></a> +<span class="sourceLineNo">360</span> RecordWriter<ImmutableBytesWritable, Cell> writer = null;<a name="line.360"></a> +<span class="sourceLineNo">361</span> TaskAttemptContext context = null;<a name="line.361"></a> +<span class="sourceLineNo">362</span> Path dir =<a name="line.362"></a> +<span class="sourceLineNo">363</span> util.getDataTestDir("test_TIMERANGE_present");<a name="line.363"></a> +<span class="sourceLineNo">364</span> LOG.info("Timerange dir writing to dir: "+ dir);<a name="line.364"></a> +<span class="sourceLineNo">365</span> try {<a name="line.365"></a> +<span class="sourceLineNo">366</span> // build a record writer using HFileOutputFormat2<a name="line.366"></a> +<span class="sourceLineNo">367</span> Job job = new Job(conf);<a name="line.367"></a> +<span class="sourceLineNo">368</span> FileOutputFormat.setOutputPath(job, dir);<a name="line.368"></a> +<span class="sourceLineNo">369</span> context = createTestTaskAttemptContext(job);<a name="line.369"></a> +<span class="sourceLineNo">370</span> HFileOutputFormat2 hof = new HFileOutputFormat2();<a name="line.370"></a> +<span class="sourceLineNo">371</span> writer = hof.getRecordWriter(context);<a name="line.371"></a> +<span class="sourceLineNo">372</span><a name="line.372"></a> +<span class="sourceLineNo">373</span> // Pass two key values with explicit times stamps<a name="line.373"></a> +<span class="sourceLineNo">374</span> final byte [] b = Bytes.toBytes("b");<a name="line.374"></a> <span class="sourceLineNo">375</span><a name="line.375"></a> -<span class="sourceLineNo">376</span> // value 2 with timestamp 1000<a name="line.376"></a> -<span class="sourceLineNo">377</span> kv = new KeyValue(b, b, b, 1000, b);<a name="line.377"></a> -<span class="sourceLineNo">378</span> original = kv.clone();<a name="line.378"></a> +<span class="sourceLineNo">376</span> // value 1 with timestamp 2000<a name="line.376"></a> +<span class="sourceLineNo">377</span> KeyValue kv = new KeyValue(b, b, b, 2000, b);<a name="line.377"></a> +<span class="sourceLineNo">378</span> KeyValue original = kv.clone();<a name="line.378"></a> <span class="sourceLineNo">379</span> writer.write(new ImmutableBytesWritable(), kv);<a name="line.379"></a> -<span class="sourceLineNo">380</span> assertEquals(original, kv);<a name="line.380"></a> +<span class="sourceLineNo">380</span> assertEquals(original,kv);<a name="line.380"></a> <span class="sourceLineNo">381</span><a name="line.381"></a> -<span class="sourceLineNo">382</span> // verify that the file has the proper FileInfo.<a name="line.382"></a> -<span class="sourceLineNo">383</span> writer.close(context);<a name="line.383"></a> -<span class="sourceLineNo">384</span><a name="line.384"></a> -<span class="sourceLineNo">385</span> // the generated file lives 1 directory down from the attempt directory<a name="line.385"></a> -<span class="sourceLineNo">386</span> // and is the only file, e.g.<a name="line.386"></a> -<span class="sourceLineNo">387</span> // _attempt__0000_r_000000_0/b/1979617994050536795<a name="line.387"></a> -<span class="sourceLineNo">388</span> FileSystem fs = FileSystem.get(conf);<a name="line.388"></a> -<span class="sourceLineNo">389</span> Path attemptDirectory = hof.getDefaultWorkFile(context, "").getParent();<a name="line.389"></a> -<span class="sourceLineNo">390</span> FileStatus[] sub1 = fs.listStatus(attemptDirectory);<a name="line.390"></a> -<span class="sourceLineNo">391</span> FileStatus[] file = fs.listStatus(sub1[0].getPath());<a name="line.391"></a> -<span class="sourceLineNo">392</span><a name="line.392"></a> -<span class="sourceLineNo">393</span> // open as HFile Reader and pull out TIMERANGE FileInfo.<a name="line.393"></a> -<span class="sourceLineNo">394</span> HFile.Reader rd =<a name="line.394"></a> -<span class="sourceLineNo">395</span> HFile.createReader(fs, file[0].getPath(), new CacheConfig(conf), true, conf);<a name="line.395"></a> -<span class="sourceLineNo">396</span> Map<byte[],byte[]> finfo = rd.loadFileInfo();<a name="line.396"></a> -<span class="sourceLineNo">397</span> byte[] range = finfo.get("TIMERANGE".getBytes("UTF-8"));<a name="line.397"></a> -<span class="sourceLineNo">398</span> assertNotNull(range);<a name="line.398"></a> -<span class="sourceLineNo">399</span><a name="line.399"></a> -<span class="sourceLineNo">400</span> // unmarshall and check values.<a name="line.400"></a> -<span class="sourceLineNo">401</span> TimeRangeTracker timeRangeTracker =TimeRangeTracker.parseFrom(range);<a name="line.401"></a> -<span class="sourceLineNo">402</span> LOG.info(timeRangeTracker.getMin() +<a name="line.402"></a> -<span class="sourceLineNo">403</span> "...." + timeRangeTracker.getMax());<a name="line.403"></a> -<span class="sourceLineNo">404</span> assertEquals(1000, timeRangeTracker.getMin());<a name="line.404"></a> -<span class="sourceLineNo">405</span> assertEquals(2000, timeRangeTracker.getMax());<a name="line.405"></a> -<span class="sourceLineNo">406</span> rd.close();<a name="line.406"></a> -<span class="sourceLineNo">407</span> } finally {<a name="line.407"></a> -<span class="sourceLineNo">408</span> if (writer != null && context != null) writer.close(context);<a name="line.408"></a> -<span class="sourceLineNo">409</span> dir.getFileSystem(conf).delete(dir, true);<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><a name="line.412"></a> -<span class="sourceLineNo">413</span> /**<a name="line.413"></a> -<span class="sourceLineNo">414</span> * Run small MR job.<a name="line.414"></a> -<span class="sourceLineNo">415</span> */<a name="line.415"></a> -<span class="sourceLineNo">416</span> @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.416"></a> -<span class="sourceLineNo">417</span> public void testWritingPEData() throws Exception {<a name="line.417"></a> -<span class="sourceLineNo">418</span> Configuration conf = util.getConfiguration();<a name="line.418"></a> -<span class="sourceLineNo">419</span> Path testDir = util.getDataTestDirOnTestFS("testWritingPEData");<a name="line.419"></a> -<span class="sourceLineNo">420</span> FileSystem fs = testDir.getFileSystem(conf);<a name="line.420"></a> -<span class="sourceLineNo">421</span><a name="line.421"></a> -<span class="sourceLineNo">422</span> // Set down this value or we OOME in eclipse.<a name="line.422"></a> -<span class="sourceLineNo">423</span> conf.setInt("mapreduce.task.io.sort.mb", 20);<a name="line.423"></a> -<span class="sourceLineNo">424</span> // Write a few files.<a name="line.424"></a> -<span class="sourceLineNo">425</span> conf.setLong(HConstants.HREGION_MAX_FILESIZE, 64 * 1024);<a name="line.425"></a> -<span class="sourceLineNo">426</span><a name="line.426"></a> -<span class="sourceLineNo">427</span> Job job = new Job(conf, "testWritingPEData");<a name="line.427"></a> -<span class="sourceLineNo">428</span> setupRandomGeneratorMapper(job, false);<a name="line.428"></a> -<span class="sourceLineNo">429</span> // This partitioner doesn't work well for number keys but using it anyways<a name="line.429"></a> -<span class="sourceLineNo">430</span> // just to demonstrate how to configure it.<a name="line.430"></a> -<span class="sourceLineNo">431</span> byte[] startKey = new byte[RandomKVGeneratingMapper.KEYLEN_DEFAULT];<a name="line.431"></a> -<span class="sourceLineNo">432</span> byte[] endKey = new byte[RandomKVGeneratingMapper.KEYLEN_DEFAULT];<a name="line.432"></a> -<span class="sourceLineNo">433</span><a name="line.433"></a> -<span class="sourceLineNo">434</span> Arrays.fill(startKey, (byte)0);<a name="line.434"></a> -<span class="sourceLineNo">435</span> Arrays.fill(endKey, (byte)0xff);<a name="line.435"></a> -<span class="sourceLineNo">436</span><a name="line.436"></a> -<span class="sourceLineNo">437</span> job.setPartitionerClass(SimpleTotalOrderPartitioner.class);<a name="line.437"></a> -<span class="sourceLineNo">438</span> // Set start and end rows for partitioner.<a name="line.438"></a> -<span class="sourceLineNo">439</span> SimpleTotalOrderPartitioner.setStartKey(job.getConfiguration(), startKey);<a name="line.439"></a> -<span class="sourceLineNo">440</span> SimpleTotalOrderPartitioner.setEndKey(job.getConfiguration(), endKey);<a name="line.440"></a> -<span class="sourceLineNo">441</span> job.setReducerClass(CellSortReducer.class);<a name="line.441"></a> -<span class="sourceLineNo">442</span> job.setOutputFormatClass(HFileOutputFormat2.class);<a name="line.442"></a> -<span class="sourceLineNo">443</span> job.setNumReduceTasks(4);<a name="line.443"></a> -<span class="sourceLineNo">444</span> job.getConfiguration().setStrings("io.serializations", conf.get("io.serializations"),<a name="line.444"></a> -<span class="sourceLineNo">445</span> MutationSerialization.class.getName(), ResultSerialization.class.getName(),<a name="line.445"></a> -<span class="sourceLineNo">446</span> CellSerialization.class.getName());<a name="line.446"></a> -<span class="sourceLineNo">447</span><a name="line.447"></a> -<span class="sourceLineNo">448</span> FileOutputFormat.setOutputPath(job, testDir);<a name="line.448"></a> -<span class="sourceLineNo">449</span> assertTrue(job.waitForCompletion(false));<a name="line.449"></a> -<span class="sourceLineNo">450</span> FileStatus [] files = fs.listStatus(testDir);<a name="line.450"></a> -<span class="sourceLineNo">451</span> assertTrue(files.length > 0);<a name="line.451"></a> -<span class="sourceLineNo">452</span> }<a name="line.452"></a> +<span class="sourceLineNo">382</span> // value 2 with timestamp 1000<a name="line.382"></a> +<span class="sourceLineNo">383</span> kv = new KeyValue(b, b, b, 1000, b);<a name="line.383"></a> +<span class="sourceLineNo">384</span> original = kv.clone();<a name="line.384"></a> +<span class="sourceLineNo">385</span> writer.write(new ImmutableBytesWritable(), kv);<a name="line.385"></a> +<span class="sourceLineNo">386</span> assertEquals(original, kv);<a name="line.386"></a> +<span class="sourceLineNo">387</span><a name="line.387"></a> +<span class="sourceLineNo">388</span> // verify that the file has the proper FileInfo.<a name="line.388"></a> +<span class="sourceLineNo">389</span> writer.close(context);<a name="line.389"></a> +<span class="sourceLineNo">390</span><a name="line.390"></a> +<span class="sourceLineNo">391</span> // the generated file lives 1 directory down from the attempt directory<a name="line.391"></a> +<span class="sourceLineNo">392</span> // and is the only file, e.g.<a name="line.392"></a> +<span class="sourceLineNo">393</span> // _attempt__0000_r_000000_0/b/1979617994050536795<a name="line.393"></a> +<span class="sourceLineNo">394</span> FileSystem fs = FileSystem.get(conf);<a name="line.394"></a> +<span class="sourceLineNo">395</span> Path attemptDirectory = hof.getDefaultWorkFile(context, "").getParent();<a name="line.395"></a> +<span class="sourceLineNo">396</span> FileStatus[] sub1 = fs.listStatus(attemptDirectory);<a name="line.396"></a> +<span class="sourceLineNo">397</span> FileStatus[] file = fs.listStatus(sub1[0].getPath());<a name="line.397"></a> +<span class="sourceLineNo">398</span><a name="line.398"></a> +<span class="sourceLineNo">399</span> // open as HFile Reader and pull out TIMERANGE FileInfo.<a name="line.399"></a> +<span class="sourceLineNo">400</span> HFile.Reader rd =<a name="line.400"></a> +<span class="sourceLineNo">401</span> HFile.createReader(fs, file[0].getPath(), new CacheConfig(conf), true, conf);<a name="line.401"></a> +<span class="sourceLineNo">402</span> Map<byte[],byte[]> finfo = rd.loadFileInfo();<a name="line.402"></a> +<span class="sourceLineNo">403</span> byte[] range = finfo.get("TIMERANGE".getBytes("UTF-8"));<a name="line.403"></a> +<span class="sourceLineNo">404</span> assertNotNull(range);<a name="line.404"></a> +<span class="sourceLineNo">405</span><a name="line.405"></a> +<span class="sourceLineNo">406</span> // unmarshall and check values.<a name="line.406"></a> +<span class="sourceLineNo">407</span> TimeRangeTracker timeRangeTracker =TimeRangeTracker.parseFrom(range);<a name="line.407"></a> +<span class="sourceLineNo">408</span> LOG.info(timeRangeTracker.getMin() +<a name="line.408"></a> +<span class="sourceLineNo">409</span> "...." + timeRangeTracker.getMax());<a name="line.409"></a> +<span class="sourceLineNo">410</span> assertEquals(1000, timeRangeTracker.getMin());<a name="line.410"></a> +<span class="sourceLineNo">411</span> assertEquals(2000, timeRangeTracker.getMax());<a name="line.411"></a> +<span class="sourceLineNo">412</span> rd.close();<a name="line.412"></a> +<span class="sourceLineNo">413</span> } finally {<a name="line.413"></a> +<span class="sourceLineNo">414</span> if (writer != null && context != null) writer.close(context);<a name="line.414"></a> +<span class="sourceLineNo">415</span> dir.getFileSystem(conf).delete(dir, 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><a name="line.418"></a> +<span class="sourceLineNo">419</span> /**<a name="line.419"></a> +<span class="sourceLineNo">420</span> * Run small MR job.<a name="line.420"></a> +<span class="sourceLineNo">421</span> */<a name="line.421"></a> +<span class="sourceLineNo">422</span> @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.422"></a> +<span class="sourceLineNo">423</span> public void testWritingPEData() throws Exception {<a name="line.423"></a> +<span class="sourceLineNo">424</span> Configuration conf = util.getConfiguration();<a name="line.424"></a> +<span class="sourceLineNo">425</span> Path testDir = util.getDataTestDirOnTestFS("testWritingPEData");<a name="line.425"></a> +<span class="sourceLineNo">426</span> FileSystem fs = testDir.getFileSystem(conf);<a name="line.426"></a> +<span class="sourceLineNo">427</span><a name="line.427"></a> +<span class="sourceLineNo">428</span> // Set down this value or we OOME in eclipse.<a name="line.428"></a> +<span class="sourceLineNo">429</span> conf.setInt("mapreduce.task.io.sort.mb", 20);<a name="line.429"></a> +<span class="sourceLineNo">430</span> // Write a few files.<a name="line.430"></a> +<span class="sourceLineNo">431</span> conf.setLong(HConstants.HREGION_MAX_FILESIZE, 64 * 1024);<a name="line.431"></a> +<span class="sourceLineNo">432</span><a name="line.432"></a> +<span class="sourceLineNo">433</span> Job job = new Job(conf, "testWritingPEData");<a name="line.433"></a> +<span class="sourceLineNo">434</span> setupRandomGeneratorMapper(job, false);<a name="line.434"></a> +<span class="sourceLineNo">435</span> // This partitioner doesn't work well for number keys but using it anyways<a name="line.435"></a> +<span class="sourceLineNo">436</span> // just to demonstrate how to configure it.<a name="line.436"></a> +<span class="sourceLineNo">437</span> byte[] startKey = new byte[RandomKVGeneratingMapper.KEYLEN_DEFAULT];<a name="line.437"></a> +<span class="sourceLineNo">438</span> byte[] endKey = new byte[RandomKVGeneratingMapper.KEYLEN_DEFAULT];<a name="line.438"></a> +<span class="sourceLineNo">439</span><a name="line.439"></a> +<span class="sourceLineNo">440</span> Arrays.fill(startKey, (byte)0);<a name="line.440"></a> +<span class="sourceLineNo">441</span> Arrays.fill(endKey, (byte)0xff);<a name="line.441"></a> +<span class="sourceLineNo">442</span><a name="line.442"></a> +<span class="sourceLineNo">443</span> job.setPartitionerClass(SimpleTotalOrderPartitioner.class);<a name="line.443"></a> +<span class="sourceLineNo">444</span> // Set start and end rows for partitioner.<a name="line.444"></a> +<span class="sourceLineNo">445</span> SimpleTotalOrderPartitioner.setStartKey(job.getConfiguration(), startKey);<a name="line.445"></a> +<span class="sourceLineNo">446</span> SimpleTotalOrderPartitioner.setEndKey(job.getConfiguration(), endKey);<a name="line.446"></a> +<span class="sourceLineNo">447</span> job.setReducerClass(CellSortReducer.class);<a name="line.447"></a> +<span class="sourceLineNo">448</span> job.setOutputFormatClass(HFileOutputFormat2.class);<a name="line.448"></a> +<span class="sourceLineNo">449</span> job.setNumReduceTasks(4);<a name="line.449"></a> +<span class="sourceLineNo">450</span> job.getConfiguration().setStrings("io.serializations", conf.get("io.serializations"),<a name="line.450"></a> +<span class="sourceLineNo">451</span> MutationSerialization.class.getName(), ResultSerialization.class.getName(),<a name="line.451"></a> +<span class="sourceLineNo">452</span> CellSerialization.class.getName());<a name="line.452"></a> <span class="sourceLineNo">453</span><a name="line.453"></a> -<span class="sourceLineNo">454</span> /**<a name="line.454"></a> -<span class="sourceLineNo">455</span> * Test that {@link HFileOutputFormat2} RecordWriter writes tags such as ttl into<a name="line.455"></a> -<span class="sourceLineNo">456</span> * hfile.<a name="line.456"></a> -<span class="sourceLineNo">457</span> */<a name="line.457"></a> -<span class="sourceLineNo">458</span> @Test<a name="line.458"></a> -<span class="sourceLineNo">459</span> public void test_WritingTagData()<a name="line.459"></a> -<span class="sourceLineNo">460</span> throws Exception {<a name="line.460"></a> -<span class="sourceLineNo">461</span> Configuration conf = new Configuration(this.util.getConfiguration());<a name="line.461"></a> -<span class="sourceLineNo">462</span> final String HFILE_FORMAT_VERSION_CONF_KEY = "hfile.format.version";<a name="line.462"></a> -<span class="sourceLineNo">463</span> conf.setInt(HFILE_FORMAT_VERSION_CONF_KEY, HFile.MIN_FORMAT_VERSION_WITH_TAGS);<a name="line.463"></a> -<span class="sourceLineNo">464</span> RecordWriter<ImmutableBytesWritable, Cell> writer = null;<a name="line.464"></a> -<span class="sourceLineNo">465</span> TaskAttemptContext context = null;<a name="line.465"></a> -<span class="sourceLineNo">466</span> Path dir =<a name="line.466"></a> -<span class="sourceLineNo">467</span> util.getDataTestDir("WritingTagData");<a name="line.467"></a> -<span class="sourceLineNo">468</span> try {<a name="line.468"></a> -<span class="sourceLineNo">469</span> conf.set(HFileOutputFormat2.OUTPUT_TABLE_NAME_CONF_KEY, TABLE_NAMES[0].getNameAsString());<a name="line.469"></a> -<span class="sourceLineNo">470</span> // turn locality off to eliminate getRegionLocation fail-and-retry time when writing kvs<a name="line.470"></a> -<span class="sourceLineNo">471</span> conf.setBoolean(HFileOutputFormat2.LOCALITY_SENSITIVE_CONF_KEY, false);<a name="line.471"></a> -<span class="sourceLineNo">472</span> Job job = new Job(conf);<a name="line.472"></a> -<span class="sourceLineNo">473</span> FileOutputFormat.setOutputPath(job, dir);<a name="line.473"></a> -<spa
<TRUNCATED>