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Posted to commits@hbase.apache.org by gi...@apache.org on 2017/06/28 15:01:19 UTC
[15/38] hbase-site git commit: Published site at
82d554e3783372cc6b05489452c815b57c06f6cd.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2848f431/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/MultiTableHFileOutputFormat.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/MultiTableHFileOutputFormat.html b/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/MultiTableHFileOutputFormat.html
index 39a1977..65a78e7 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/MultiTableHFileOutputFormat.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/MultiTableHFileOutputFormat.html
@@ -14,507 +14,121 @@
<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">009</span> * <p><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> * <p><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 java.io.UnsupportedEncodingException;<a name="line.21"></a>
-<span class="sourceLineNo">022</span>import java.util.HashMap;<a name="line.22"></a>
-<span class="sourceLineNo">023</span>import java.util.List;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import java.util.Map;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import java.util.UUID;<a name="line.25"></a>
-<span class="sourceLineNo">026</span>import java.util.TreeMap;<a name="line.26"></a>
-<span class="sourceLineNo">027</span>import java.util.ArrayList;<a name="line.27"></a>
-<span class="sourceLineNo">028</span>import java.util.TreeSet;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import java.util.Collections;<a name="line.29"></a>
+<span class="sourceLineNo">018</span><a name="line.18"></a>
+<span class="sourceLineNo">019</span>package org.apache.hadoop.hbase.mapreduce;<a name="line.19"></a>
+<span class="sourceLineNo">020</span><a name="line.20"></a>
+<span class="sourceLineNo">021</span>import com.google.common.annotations.VisibleForTesting;<a name="line.21"></a>
+<span class="sourceLineNo">022</span>import org.apache.commons.logging.Log;<a name="line.22"></a>
+<span class="sourceLineNo">023</span>import org.apache.commons.logging.LogFactory;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.HTableDescriptor;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.25"></a>
+<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.client.RegionLocator;<a name="line.26"></a>
+<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.io.ImmutableBytesWritable;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.hadoop.mapreduce.Job;<a name="line.29"></a>
<span class="sourceLineNo">030</span><a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.commons.logging.Log;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.commons.logging.LogFactory;<a name="line.32"></a>
-<span class="sourceLineNo">033</span><a name="line.33"></a>
-<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.34"></a>
-<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.client.Admin;<a name="line.35"></a>
-<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.client.Connection;<a name="line.36"></a>
-<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.client.ConnectionFactory;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.client.RegionLocator;<a name="line.38"></a>
-<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.client.Table;<a name="line.39"></a>
-<span class="sourceLineNo">040</span>import org.apache.hadoop.conf.Configurable;<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.FileSystem;<a name="line.42"></a>
-<span class="sourceLineNo">043</span>import org.apache.hadoop.fs.Path;<a name="line.43"></a>
-<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.Cell;<a name="line.44"></a>
-<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.CellUtil;<a name="line.45"></a>
-<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.HConstants;<a name="line.46"></a>
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-<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.io.ImmutableBytesWritable;<a name="line.50"></a>
-<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.51"></a>
-<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.52"></a>
-<span class="sourceLineNo">053</span>import org.apache.hadoop.io.IOUtils;<a name="line.53"></a>
-<span class="sourceLineNo">054</span>import org.apache.hadoop.io.SequenceFile;<a name="line.54"></a>
-<span class="sourceLineNo">055</span>import org.apache.hadoop.io.SequenceFile.Reader;<a name="line.55"></a>
-<span class="sourceLineNo">056</span>import org.apache.hadoop.io.SequenceFile.Writer;<a name="line.56"></a>
-<span class="sourceLineNo">057</span>import org.apache.hadoop.mapreduce.Job;<a name="line.57"></a>
-<span class="sourceLineNo">058</span>import org.apache.hadoop.mapreduce.OutputFormat;<a name="line.58"></a>
-<span class="sourceLineNo">059</span>import org.apache.hadoop.mapreduce.Partitioner;<a name="line.59"></a>
-<span class="sourceLineNo">060</span>import org.apache.hadoop.mapreduce.RecordWriter;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>import org.apache.hadoop.mapreduce.TaskAttemptContext;<a name="line.61"></a>
-<span class="sourceLineNo">062</span>import org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter;<a name="line.62"></a>
-<span class="sourceLineNo">063</span>import org.apache.hadoop.mapreduce.lib.output.FileOutputFormat;<a name="line.63"></a>
-<span class="sourceLineNo">064</span>import org.apache.hadoop.util.ReflectionUtils;<a name="line.64"></a>
+<span class="sourceLineNo">031</span>import java.io.IOException;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import java.nio.charset.Charset;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import java.util.List;<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> * Create 3 level tree directory, first level is using table name as parent<a name="line.36"></a>
+<span class="sourceLineNo">037</span> * directory and then use family name as child directory, and all related HFiles<a name="line.37"></a>
+<span class="sourceLineNo">038</span> * for one family are under child directory<a name="line.38"></a>
+<span class="sourceLineNo">039</span> * -tableName1<a name="line.39"></a>
+<span class="sourceLineNo">040</span> * -columnFamilyName1<a name="line.40"></a>
+<span class="sourceLineNo">041</span> * -columnFamilyName2<a name="line.41"></a>
+<span class="sourceLineNo">042</span> * -HFiles<a name="line.42"></a>
+<span class="sourceLineNo">043</span> * -tableName2<a name="line.43"></a>
+<span class="sourceLineNo">044</span> * -columnFamilyName1<a name="line.44"></a>
+<span class="sourceLineNo">045</span> * -HFiles<a name="line.45"></a>
+<span class="sourceLineNo">046</span> * -columnFamilyName2<a name="line.46"></a>
+<span class="sourceLineNo">047</span> */<a name="line.47"></a>
+<span class="sourceLineNo">048</span>@InterfaceAudience.Public<a name="line.48"></a>
+<span class="sourceLineNo">049</span>@VisibleForTesting<a name="line.49"></a>
+<span class="sourceLineNo">050</span>public class MultiTableHFileOutputFormat extends HFileOutputFormat2 {<a name="line.50"></a>
+<span class="sourceLineNo">051</span> private static final Log LOG = LogFactory.getLog(MultiTableHFileOutputFormat.class);<a name="line.51"></a>
+<span class="sourceLineNo">052</span><a name="line.52"></a>
+<span class="sourceLineNo">053</span> /**<a name="line.53"></a>
+<span class="sourceLineNo">054</span> * Creates a composite key to use as a mapper output key when using<a name="line.54"></a>
+<span class="sourceLineNo">055</span> * MultiTableHFileOutputFormat.configureIncrementaLoad to set up bulk ingest job<a name="line.55"></a>
+<span class="sourceLineNo">056</span> *<a name="line.56"></a>
+<span class="sourceLineNo">057</span> * @param tableName Name of the Table - Eg: TableName.getNameAsString()<a name="line.57"></a>
+<span class="sourceLineNo">058</span> * @param suffix Usually represents a rowkey when creating a mapper key or column family<a name="line.58"></a>
+<span class="sourceLineNo">059</span> * @return byte[] representation of composite key<a name="line.59"></a>
+<span class="sourceLineNo">060</span> */<a name="line.60"></a>
+<span class="sourceLineNo">061</span> public static byte[] createCompositeKey(byte[] tableName,<a name="line.61"></a>
+<span class="sourceLineNo">062</span> byte[] suffix) {<a name="line.62"></a>
+<span class="sourceLineNo">063</span> return combineTableNameSuffix(tableName, suffix);<a name="line.63"></a>
+<span class="sourceLineNo">064</span> }<a name="line.64"></a>
<span class="sourceLineNo">065</span><a name="line.65"></a>
-<span class="sourceLineNo">066</span>import com.google.common.annotations.VisibleForTesting;<a name="line.66"></a>
-<span class="sourceLineNo">067</span><a name="line.67"></a>
-<span class="sourceLineNo">068</span>/**<a name="line.68"></a>
-<span class="sourceLineNo">069</span> * Create 3 level tree directory, first level is using table name as parent directory and then use<a name="line.69"></a>
-<span class="sourceLineNo">070</span> * family name as child directory, and all related HFiles for one family are under child directory<a name="line.70"></a>
-<span class="sourceLineNo">071</span> * -tableName1<a name="line.71"></a>
-<span class="sourceLineNo">072</span> * -columnFamilyName1<a name="line.72"></a>
-<span class="sourceLineNo">073</span> * -HFile (region1)<a name="line.73"></a>
-<span class="sourceLineNo">074</span> * -columnFamilyName2<a name="line.74"></a>
-<span class="sourceLineNo">075</span> * -HFile1 (region1)<a name="line.75"></a>
-<span class="sourceLineNo">076</span> * -HFile2 (region2)<a name="line.76"></a>
-<span class="sourceLineNo">077</span> * -HFile3 (region3)<a name="line.77"></a>
-<span class="sourceLineNo">078</span> * -tableName2<a name="line.78"></a>
-<span class="sourceLineNo">079</span> * -columnFamilyName1<a name="line.79"></a>
-<span class="sourceLineNo">080</span> * -HFile (region1)<a name="line.80"></a>
-<span class="sourceLineNo">081</span> * family directory and its hfiles match the output of HFileOutputFormat2<a name="line.81"></a>
-<span class="sourceLineNo">082</span> * @see org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2<a name="line.82"></a>
-<span class="sourceLineNo">083</span> */<a name="line.83"></a>
+<span class="sourceLineNo">066</span> /**<a name="line.66"></a>
+<span class="sourceLineNo">067</span> * Alternate api which accepts an ImmutableBytesWritable for the suffix<a name="line.67"></a>
+<span class="sourceLineNo">068</span> * @see MultiTableHFileOutputFormat#createCompositeKey(byte[], byte[])<a name="line.68"></a>
+<span class="sourceLineNo">069</span> */<a name="line.69"></a>
+<span class="sourceLineNo">070</span> public static byte[] createCompositeKey(byte[] tableName,<a name="line.70"></a>
+<span class="sourceLineNo">071</span> ImmutableBytesWritable suffix) {<a name="line.71"></a>
+<span class="sourceLineNo">072</span> return combineTableNameSuffix(tableName, suffix.get());<a name="line.72"></a>
+<span class="sourceLineNo">073</span> }<a name="line.73"></a>
+<span class="sourceLineNo">074</span><a name="line.74"></a>
+<span class="sourceLineNo">075</span> /**<a name="line.75"></a>
+<span class="sourceLineNo">076</span> * Alternate api which accepts a String for the tableName and ImmutableBytesWritable for the<a name="line.76"></a>
+<span class="sourceLineNo">077</span> * suffix<a name="line.77"></a>
+<span class="sourceLineNo">078</span> * @see MultiTableHFileOutputFormat#createCompositeKey(byte[], byte[])<a name="line.78"></a>
+<span class="sourceLineNo">079</span> */<a name="line.79"></a>
+<span class="sourceLineNo">080</span> public static byte[] createCompositeKey(String tableName,<a name="line.80"></a>
+<span class="sourceLineNo">081</span> ImmutableBytesWritable suffix) {<a name="line.81"></a>
+<span class="sourceLineNo">082</span> return combineTableNameSuffix(tableName.getBytes(Charset.forName("UTF-8")), suffix.get());<a name="line.82"></a>
+<span class="sourceLineNo">083</span> }<a name="line.83"></a>
<span class="sourceLineNo">084</span><a name="line.84"></a>
-<span class="sourceLineNo">085</span>@InterfaceAudience.Public<a name="line.85"></a>
-<span class="sourceLineNo">086</span>@VisibleForTesting<a name="line.86"></a>
-<span class="sourceLineNo">087</span>public class MultiTableHFileOutputFormat extends FileOutputFormat<ImmutableBytesWritable, Cell> {<a name="line.87"></a>
-<span class="sourceLineNo">088</span> private static final Log LOG = LogFactory.getLog(MultiTableHFileOutputFormat.class);<a name="line.88"></a>
-<span class="sourceLineNo">089</span><a name="line.89"></a>
-<span class="sourceLineNo">090</span> @Override<a name="line.90"></a>
-<span class="sourceLineNo">091</span> public RecordWriter<ImmutableBytesWritable, Cell><a name="line.91"></a>
-<span class="sourceLineNo">092</span> getRecordWriter(final TaskAttemptContext context) throws IOException, InterruptedException {<a name="line.92"></a>
-<span class="sourceLineNo">093</span> return createMultiHFileRecordWriter(context);<a name="line.93"></a>
-<span class="sourceLineNo">094</span> }<a name="line.94"></a>
-<span class="sourceLineNo">095</span><a name="line.95"></a>
-<span class="sourceLineNo">096</span> static <V extends Cell> RecordWriter<ImmutableBytesWritable, V><a name="line.96"></a>
-<span class="sourceLineNo">097</span> createMultiHFileRecordWriter(final TaskAttemptContext context) throws IOException {<a name="line.97"></a>
-<span class="sourceLineNo">098</span><a name="line.98"></a>
-<span class="sourceLineNo">099</span> // Get the path of the output directory<a name="line.99"></a>
-<span class="sourceLineNo">100</span> final Path outputPath = FileOutputFormat.getOutputPath(context);<a name="line.100"></a>
-<span class="sourceLineNo">101</span> final Path outputDir = new FileOutputCommitter(outputPath, context).getWorkPath();<a name="line.101"></a>
-<span class="sourceLineNo">102</span> final Configuration conf = context.getConfiguration();<a name="line.102"></a>
-<span class="sourceLineNo">103</span> final FileSystem fs = outputDir.getFileSystem(conf);<a name="line.103"></a>
-<span class="sourceLineNo">104</span><a name="line.104"></a>
-<span class="sourceLineNo">105</span> Connection conn = ConnectionFactory.createConnection(conf);<a name="line.105"></a>
-<span class="sourceLineNo">106</span> Admin admin = conn.getAdmin();<a name="line.106"></a>
-<span class="sourceLineNo">107</span><a name="line.107"></a>
-<span class="sourceLineNo">108</span> // Map of existing tables, avoid calling getTable() everytime<a name="line.108"></a>
-<span class="sourceLineNo">109</span> final Map<ImmutableBytesWritable, Table> tables = new HashMap<>();<a name="line.109"></a>
-<span class="sourceLineNo">110</span><a name="line.110"></a>
-<span class="sourceLineNo">111</span> // Map of tables to writers<a name="line.111"></a>
-<span class="sourceLineNo">112</span> final Map<ImmutableBytesWritable, RecordWriter<ImmutableBytesWritable, V>> tableWriters = new HashMap<>();<a name="line.112"></a>
+<span class="sourceLineNo">085</span> /**<a name="line.85"></a>
+<span class="sourceLineNo">086</span> * Analogous to<a name="line.86"></a>
+<span class="sourceLineNo">087</span> * {@link HFileOutputFormat2#configureIncrementalLoad(Job, HTableDescriptor, RegionLocator)},<a name="line.87"></a>
+<span class="sourceLineNo">088</span> * this function will configure the requisite number of reducers to write HFiles for multple<a name="line.88"></a>
+<span class="sourceLineNo">089</span> * tables simultaneously<a name="line.89"></a>
+<span class="sourceLineNo">090</span> *<a name="line.90"></a>
+<span class="sourceLineNo">091</span> * @param job See {@link org.apache.hadoop.mapreduce.Job}<a name="line.91"></a>
+<span class="sourceLineNo">092</span> * @param multiTableDescriptors Table descriptor and region locator pairs<a name="line.92"></a>
+<span class="sourceLineNo">093</span> * @throws IOException<a name="line.93"></a>
+<span class="sourceLineNo">094</span> */<a name="line.94"></a>
+<span class="sourceLineNo">095</span> public static void configureIncrementalLoad(Job job, List<TableInfo><a name="line.95"></a>
+<span class="sourceLineNo">096</span> multiTableDescriptors)<a name="line.96"></a>
+<span class="sourceLineNo">097</span> throws IOException {<a name="line.97"></a>
+<span class="sourceLineNo">098</span> MultiTableHFileOutputFormat.configureIncrementalLoad(job, multiTableDescriptors,<a name="line.98"></a>
+<span class="sourceLineNo">099</span> MultiTableHFileOutputFormat.class);<a name="line.99"></a>
+<span class="sourceLineNo">100</span> }<a name="line.100"></a>
+<span class="sourceLineNo">101</span><a name="line.101"></a>
+<span class="sourceLineNo">102</span> final private static int validateCompositeKey(byte[] keyBytes) {<a name="line.102"></a>
+<span class="sourceLineNo">103</span><a name="line.103"></a>
+<span class="sourceLineNo">104</span> int separatorIdx = Bytes.indexOf(keyBytes, HFileOutputFormat2.tableSeparator);<a name="line.104"></a>
+<span class="sourceLineNo">105</span><a name="line.105"></a>
+<span class="sourceLineNo">106</span> // Either the separator was not found or a tablename wasn't present or a key wasn't present<a name="line.106"></a>
+<span class="sourceLineNo">107</span> if (separatorIdx == -1) {<a name="line.107"></a>
+<span class="sourceLineNo">108</span> throw new IllegalArgumentException("Invalid format for composite key [" + Bytes<a name="line.108"></a>
+<span class="sourceLineNo">109</span> .toStringBinary(keyBytes) + "]. Cannot extract tablename and suffix from key");<a name="line.109"></a>
+<span class="sourceLineNo">110</span> }<a name="line.110"></a>
+<span class="sourceLineNo">111</span> return separatorIdx;<a name="line.111"></a>
+<span class="sourceLineNo">112</span> }<a name="line.112"></a>
<span class="sourceLineNo">113</span><a name="line.113"></a>
-<span class="sourceLineNo">114</span> return new RecordWriter<ImmutableBytesWritable, V>() {<a name="line.114"></a>
-<span class="sourceLineNo">115</span> @Override<a name="line.115"></a>
-<span class="sourceLineNo">116</span> public void write(ImmutableBytesWritable tableName, V cell)<a name="line.116"></a>
-<span class="sourceLineNo">117</span> throws IOException, InterruptedException {<a name="line.117"></a>
-<span class="sourceLineNo">118</span> RecordWriter<ImmutableBytesWritable, V> tableWriter = tableWriters.get(tableName);<a name="line.118"></a>
-<span class="sourceLineNo">119</span> // if there is new table, verify that table directory exists<a name="line.119"></a>
-<span class="sourceLineNo">120</span> if (tableWriter == null) {<a name="line.120"></a>
-<span class="sourceLineNo">121</span> // using table name as directory name<a name="line.121"></a>
-<span class="sourceLineNo">122</span> final Path tableOutputDir = new Path(outputDir, Bytes.toString(tableName.copyBytes()));<a name="line.122"></a>
-<span class="sourceLineNo">123</span> fs.mkdirs(tableOutputDir);<a name="line.123"></a>
-<span class="sourceLineNo">124</span> LOG.info("Writing Table '" + tableName.toString() + "' data into following directory"<a name="line.124"></a>
-<span class="sourceLineNo">125</span> + tableOutputDir.toString());<a name="line.125"></a>
-<span class="sourceLineNo">126</span> // Configure for tableWriter, if table exist, write configuration of table into conf<a name="line.126"></a>
-<span class="sourceLineNo">127</span> Table table = null;<a name="line.127"></a>
-<span class="sourceLineNo">128</span> if (tables.containsKey(tableName)) {<a name="line.128"></a>
-<span class="sourceLineNo">129</span> table = tables.get(tableName);<a name="line.129"></a>
-<span class="sourceLineNo">130</span> } else {<a name="line.130"></a>
-<span class="sourceLineNo">131</span> table = getTable(tableName.copyBytes(), conn, admin);<a name="line.131"></a>
-<span class="sourceLineNo">132</span> tables.put(tableName, table);<a name="line.132"></a>
-<span class="sourceLineNo">133</span> }<a name="line.133"></a>
-<span class="sourceLineNo">134</span> if (table != null) {<a name="line.134"></a>
-<span class="sourceLineNo">135</span> configureForOneTable(conf, table.getTableDescriptor());<a name="line.135"></a>
-<span class="sourceLineNo">136</span> }<a name="line.136"></a>
-<span class="sourceLineNo">137</span> // Create writer for one specific table<a name="line.137"></a>
-<span class="sourceLineNo">138</span> tableWriter = new HFileOutputFormat2.HFileRecordWriter<>(context, tableOutputDir);<a name="line.138"></a>
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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2848f431/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.CandidateGenerator.html
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diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.CandidateGenerator.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.CandidateGenerator.html
index 545d4da..ece47f7 100644
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diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.CostFromRegionLoadAsRateFunction.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.CostFromRegionLoadAsRateFunction.html
index 545d4da..ece47f7 100644
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diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.CostFromRegionLoadFunction.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.CostFromRegionLoadFunction.html
index 545d4da..ece47f7 100644
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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2848f431/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.CostFunction.html
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diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.CostFunction.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.CostFunction.html
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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2848f431/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.LoadCandidateGenerator.html
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diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.LoadCandidateGenerator.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.LoadCandidateGenerator.html
index 545d4da..ece47f7 100644
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diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.LocalityBasedCandidateGenerator.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.LocalityBasedCandidateGenerator.html
index 545d4da..ece47f7 100644
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