[28/43] hbase-site git commit: Published site at 7ab77518a2569e2416a50020393aa386e7734501.

[git-site-role]

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/bbe517ae/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/HFileOutputFormat2.WriterLength.html
----------------------------------------------------------------------
diff --git 
a/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/HFileOutputFormat2.WriterLength.html
 
b/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/HFileOutputFormat2.WriterLength.html
index ab76d10..5ee521a 100644
--- 
a/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/HFileOutputFormat2.WriterLength.html
+++ 
b/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/HFileOutputFormat2.WriterLength.html
@@ -81,862 +81,913 @@
 <span class="sourceLineNo">073</span>import 
org.apache.hadoop.hbase.regionserver.BloomType;<a name="line.73"></a>
 <span class="sourceLineNo">074</span>import 
org.apache.hadoop.hbase.regionserver.HStore;<a name="line.74"></a>
 <span class="sourceLineNo">075</span>import 
org.apache.hadoop.hbase.regionserver.StoreFileWriter;<a name="line.75"></a>
-<span class="sourceLineNo">076</span>import 
org.apache.hadoop.hbase.util.Bytes;<a name="line.76"></a>
-<span class="sourceLineNo">077</span>import 
org.apache.hadoop.hbase.util.EnvironmentEdgeManager;<a name="line.77"></a>
-<span class="sourceLineNo">078</span>import 
org.apache.hadoop.hbase.util.FSUtils;<a name="line.78"></a>
-<span class="sourceLineNo">079</span>import 
org.apache.hadoop.hbase.util.MapReduceExtendedCell;<a name="line.79"></a>
-<span class="sourceLineNo">080</span>import 
org.apache.hadoop.io.NullWritable;<a name="line.80"></a>
-<span class="sourceLineNo">081</span>import 
org.apache.hadoop.io.SequenceFile;<a name="line.81"></a>
-<span class="sourceLineNo">082</span>import org.apache.hadoop.io.Text;<a 
name="line.82"></a>
-<span class="sourceLineNo">083</span>import org.apache.hadoop.mapreduce.Job;<a 
name="line.83"></a>
-<span class="sourceLineNo">084</span>import 
org.apache.hadoop.mapreduce.OutputCommitter;<a name="line.84"></a>
-<span class="sourceLineNo">085</span>import 
org.apache.hadoop.mapreduce.OutputFormat;<a name="line.85"></a>
-<span class="sourceLineNo">086</span>import 
org.apache.hadoop.mapreduce.RecordWriter;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>import 
org.apache.hadoop.mapreduce.TaskAttemptContext;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>import 
org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter;<a 
name="line.88"></a>
-<span class="sourceLineNo">089</span>import 
org.apache.hadoop.mapreduce.lib.output.FileOutputFormat;<a name="line.89"></a>
-<span class="sourceLineNo">090</span>import 
org.apache.hadoop.mapreduce.lib.partition.TotalOrderPartitioner;<a 
name="line.90"></a>
-<span class="sourceLineNo">091</span>import 
org.apache.yetus.audience.InterfaceAudience;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>import org.slf4j.Logger;<a 
name="line.92"></a>
-<span class="sourceLineNo">093</span>import org.slf4j.LoggerFactory;<a 
name="line.93"></a>
-<span class="sourceLineNo">094</span><a name="line.94"></a>
-<span class="sourceLineNo">095</span>import 
org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;<a 
name="line.95"></a>
-<span class="sourceLineNo">096</span><a name="line.96"></a>
-<span class="sourceLineNo">097</span>/**<a name="line.97"></a>
-<span class="sourceLineNo">098</span> * Writes HFiles. Passed Cells must 
arrive in order.<a name="line.98"></a>
-<span class="sourceLineNo">099</span> * Writes current time as the sequence id 
for the file. Sets the major compacted<a name="line.99"></a>
-<span class="sourceLineNo">100</span> * attribute on created @{link {@link 
HFile}s. Calling write(null,null) will forcibly roll<a name="line.100"></a>
-<span class="sourceLineNo">101</span> * all HFiles being written.<a 
name="line.101"></a>
-<span class="sourceLineNo">102</span> * &lt;p&gt;<a name="line.102"></a>
-<span class="sourceLineNo">103</span> * Using this class as part of a 
MapReduce job is best done<a name="line.103"></a>
-<span class="sourceLineNo">104</span> * using {@link 
#configureIncrementalLoad(Job, TableDescriptor, RegionLocator)}.<a 
name="line.104"></a>
-<span class="sourceLineNo">105</span> */<a name="line.105"></a>
-<span class="sourceLineNo">106</span>@InterfaceAudience.Public<a 
name="line.106"></a>
-<span class="sourceLineNo">107</span>public class HFileOutputFormat2<a 
name="line.107"></a>
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FileOutputFormat&lt;ImmutableBytesWritable, Cell&gt; {<a name="line.108"></a>
-<span class="sourceLineNo">109</span>  private static final Logger LOG = 
LoggerFactory.getLogger(HFileOutputFormat2.class);<a name="line.109"></a>
-<span class="sourceLineNo">110</span>  static class TableInfo {<a 
name="line.110"></a>
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tableDesctiptor;<a name="line.111"></a>
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regionLocator;<a name="line.112"></a>
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tableDesctiptor, RegionLocator regionLocator) {<a name="line.114"></a>
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tableDesctiptor;<a name="line.115"></a>
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regionLocator;<a name="line.116"></a>
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-<span class="sourceLineNo">119</span>    /**<a name="line.119"></a>
-<span class="sourceLineNo">120</span>     * The modification for the returned 
HTD doesn't affect the inner TD.<a name="line.120"></a>
-<span class="sourceLineNo">121</span>     * @return A clone of inner table 
descriptor<a name="line.121"></a>
-<span class="sourceLineNo">122</span>     * @deprecated use {@link 
#getTableDescriptor}<a name="line.122"></a>
-<span class="sourceLineNo">123</span>     */<a name="line.123"></a>
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-<span class="sourceLineNo">125</span>    public HTableDescriptor 
getHTableDescriptor() {<a name="line.125"></a>
-<span class="sourceLineNo">126</span>      return new 
HTableDescriptor(tableDesctiptor);<a name="line.126"></a>
-<span class="sourceLineNo">127</span>    }<a name="line.127"></a>
-<span class="sourceLineNo">128</span><a name="line.128"></a>
-<span class="sourceLineNo">129</span>    public TableDescriptor 
getTableDescriptor() {<a name="line.129"></a>
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name="line.130"></a>
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getRegionLocator() {<a name="line.133"></a>
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name="line.134"></a>
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-<span class="sourceLineNo">137</span><a name="line.137"></a>
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tableSeparator = Bytes.toBytes(";");<a name="line.138"></a>
-<span class="sourceLineNo">139</span><a name="line.139"></a>
-<span class="sourceLineNo">140</span>  protected static byte[] 
combineTableNameSuffix(byte[] tableName, byte[] suffix) {<a name="line.140"></a>
-<span class="sourceLineNo">141</span>    return Bytes.add(tableName, 
tableSeparator, suffix);<a name="line.141"></a>
-<span class="sourceLineNo">142</span>  }<a name="line.142"></a>
-<span class="sourceLineNo">143</span><a name="line.143"></a>
-<span class="sourceLineNo">144</span>  // The following constants are private 
since these are used by<a name="line.144"></a>
-<span class="sourceLineNo">145</span>  // HFileOutputFormat2 to internally 
transfer data between job setup and<a name="line.145"></a>
-<span class="sourceLineNo">146</span>  // reducer run using conf.<a 
name="line.146"></a>
-<span class="sourceLineNo">147</span>  // These should not be changed by the 
client.<a name="line.147"></a>
-<span class="sourceLineNo">148</span>  static final String 
COMPRESSION_FAMILIES_CONF_KEY =<a name="line.148"></a>
-<span class="sourceLineNo">149</span>      
"hbase.hfileoutputformat.families.compression";<a name="line.149"></a>
-<span class="sourceLineNo">150</span>  static final String 
BLOOM_TYPE_FAMILIES_CONF_KEY =<a name="line.150"></a>
-<span class="sourceLineNo">151</span>      
"hbase.hfileoutputformat.families.bloomtype";<a name="line.151"></a>
-<span class="sourceLineNo">152</span>  static final String 
BLOCK_SIZE_FAMILIES_CONF_KEY =<a name="line.152"></a>
-<span class="sourceLineNo">153</span>      
"hbase.mapreduce.hfileoutputformat.blocksize";<a name="line.153"></a>
-<span class="sourceLineNo">154</span>  static final String 
DATABLOCK_ENCODING_FAMILIES_CONF_KEY =<a name="line.154"></a>
-<span class="sourceLineNo">155</span>      
"hbase.mapreduce.hfileoutputformat.families.datablock.encoding";<a 
name="line.155"></a>
-<span class="sourceLineNo">156</span><a name="line.156"></a>
-<span class="sourceLineNo">157</span>  // This constant is public since the 
client can modify this when setting<a name="line.157"></a>
-<span class="sourceLineNo">158</span>  // up their conf object and thus refer 
to this symbol.<a name="line.158"></a>
-<span class="sourceLineNo">159</span>  // It is present for backwards 
compatibility reasons. Use it only to<a name="line.159"></a>
-<span class="sourceLineNo">160</span>  // override the auto-detection of 
datablock encoding.<a name="line.160"></a>
-<span class="sourceLineNo">161</span>  public static final String 
DATABLOCK_ENCODING_OVERRIDE_CONF_KEY =<a name="line.161"></a>
-<span class="sourceLineNo">162</span>      
"hbase.mapreduce.hfileoutputformat.datablock.encoding";<a name="line.162"></a>
-<span class="sourceLineNo">163</span><a name="line.163"></a>
-<span class="sourceLineNo">164</span>  /**<a name="line.164"></a>
-<span class="sourceLineNo">165</span>   * Keep locality while generating 
HFiles for bulkload. See HBASE-12596<a name="line.165"></a>
-<span class="sourceLineNo">166</span>   */<a name="line.166"></a>
-<span class="sourceLineNo">167</span>  public static final String 
LOCALITY_SENSITIVE_CONF_KEY =<a name="line.167"></a>
-<span class="sourceLineNo">168</span>      
"hbase.bulkload.locality.sensitive.enabled";<a name="line.168"></a>
-<span class="sourceLineNo">169</span>  private static final boolean 
DEFAULT_LOCALITY_SENSITIVE = true;<a name="line.169"></a>
-<span class="sourceLineNo">170</span>  static final String 
OUTPUT_TABLE_NAME_CONF_KEY =<a name="line.170"></a>
-<span class="sourceLineNo">171</span>      
"hbase.mapreduce.hfileoutputformat.table.name";<a name="line.171"></a>
-<span class="sourceLineNo">172</span>  static final String 
MULTI_TABLE_HFILEOUTPUTFORMAT_CONF_KEY =<a name="line.172"></a>
-<span class="sourceLineNo">173</span>          
"hbase.mapreduce.use.multi.table.hfileoutputformat";<a name="line.173"></a>
-<span class="sourceLineNo">174</span><a name="line.174"></a>
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STORAGE_POLICY_PROPERTY = HStore.BLOCK_STORAGE_POLICY_KEY;<a 
name="line.175"></a>
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STORAGE_POLICY_PROPERTY_CF_PREFIX = STORAGE_POLICY_PROPERTY + ".";<a 
name="line.176"></a>
+<span class="sourceLineNo">076</span>import 
org.apache.hadoop.hbase.util.BloomFilterUtil;<a name="line.76"></a>
+<span class="sourceLineNo">077</span>import 
org.apache.hadoop.hbase.util.Bytes;<a name="line.77"></a>
+<span class="sourceLineNo">078</span>import 
org.apache.hadoop.hbase.util.EnvironmentEdgeManager;<a name="line.78"></a>
+<span class="sourceLineNo">079</span>import 
org.apache.hadoop.hbase.util.FSUtils;<a name="line.79"></a>
+<span class="sourceLineNo">080</span>import 
org.apache.hadoop.hbase.util.MapReduceExtendedCell;<a name="line.80"></a>
+<span class="sourceLineNo">081</span>import 
org.apache.hadoop.io.NullWritable;<a name="line.81"></a>
+<span class="sourceLineNo">082</span>import 
org.apache.hadoop.io.SequenceFile;<a name="line.82"></a>
+<span class="sourceLineNo">083</span>import org.apache.hadoop.io.Text;<a 
name="line.83"></a>
+<span class="sourceLineNo">084</span>import org.apache.hadoop.mapreduce.Job;<a 
name="line.84"></a>
+<span class="sourceLineNo">085</span>import 
org.apache.hadoop.mapreduce.OutputCommitter;<a name="line.85"></a>
+<span class="sourceLineNo">086</span>import 
org.apache.hadoop.mapreduce.OutputFormat;<a name="line.86"></a>
+<span class="sourceLineNo">087</span>import 
org.apache.hadoop.mapreduce.RecordWriter;<a name="line.87"></a>
+<span class="sourceLineNo">088</span>import 
org.apache.hadoop.mapreduce.TaskAttemptContext;<a name="line.88"></a>
+<span class="sourceLineNo">089</span>import 
org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter;<a 
name="line.89"></a>
+<span class="sourceLineNo">090</span>import 
org.apache.hadoop.mapreduce.lib.output.FileOutputFormat;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>import 
org.apache.hadoop.mapreduce.lib.partition.TotalOrderPartitioner;<a 
name="line.91"></a>
+<span class="sourceLineNo">092</span>import 
org.apache.yetus.audience.InterfaceAudience;<a name="line.92"></a>
+<span class="sourceLineNo">093</span>import org.slf4j.Logger;<a 
name="line.93"></a>
+<span class="sourceLineNo">094</span>import org.slf4j.LoggerFactory;<a 
name="line.94"></a>
+<span class="sourceLineNo">095</span><a name="line.95"></a>
+<span class="sourceLineNo">096</span>import 
org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;<a 
name="line.96"></a>
+<span class="sourceLineNo">097</span><a name="line.97"></a>
+<span class="sourceLineNo">098</span>/**<a name="line.98"></a>
+<span class="sourceLineNo">099</span> * Writes HFiles. Passed Cells must 
arrive in order.<a name="line.99"></a>
+<span class="sourceLineNo">100</span> * Writes current time as the sequence id 
for the file. Sets the major compacted<a name="line.100"></a>
+<span class="sourceLineNo">101</span> * attribute on created @{link {@link 
HFile}s. Calling write(null,null) will forcibly roll<a name="line.101"></a>
+<span class="sourceLineNo">102</span> * all HFiles being written.<a 
name="line.102"></a>
+<span class="sourceLineNo">103</span> * &lt;p&gt;<a name="line.103"></a>
+<span class="sourceLineNo">104</span> * Using this class as part of a 
MapReduce job is best done<a name="line.104"></a>
+<span class="sourceLineNo">105</span> * using {@link 
#configureIncrementalLoad(Job, TableDescriptor, RegionLocator)}.<a 
name="line.105"></a>
+<span class="sourceLineNo">106</span> */<a name="line.106"></a>
+<span class="sourceLineNo">107</span>@InterfaceAudience.Public<a 
name="line.107"></a>
+<span class="sourceLineNo">108</span>public class HFileOutputFormat2<a 
name="line.108"></a>
+<span class="sourceLineNo">109</span>    extends 
FileOutputFormat&lt;ImmutableBytesWritable, Cell&gt; {<a name="line.109"></a>
+<span class="sourceLineNo">110</span>  private static final Logger LOG = 
LoggerFactory.getLogger(HFileOutputFormat2.class);<a name="line.110"></a>
+<span class="sourceLineNo">111</span>  static class TableInfo {<a 
name="line.111"></a>
+<span class="sourceLineNo">112</span>    private TableDescriptor 
tableDesctiptor;<a name="line.112"></a>
+<span class="sourceLineNo">113</span>    private RegionLocator 
regionLocator;<a name="line.113"></a>
+<span class="sourceLineNo">114</span><a name="line.114"></a>
+<span class="sourceLineNo">115</span>    public TableInfo(TableDescriptor 
tableDesctiptor, RegionLocator regionLocator) {<a name="line.115"></a>
+<span class="sourceLineNo">116</span>      this.tableDesctiptor = 
tableDesctiptor;<a name="line.116"></a>
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regionLocator;<a name="line.117"></a>
+<span class="sourceLineNo">118</span>    }<a name="line.118"></a>
+<span class="sourceLineNo">119</span><a name="line.119"></a>
+<span class="sourceLineNo">120</span>    /**<a name="line.120"></a>
+<span class="sourceLineNo">121</span>     * The modification for the returned 
HTD doesn't affect the inner TD.<a name="line.121"></a>
+<span class="sourceLineNo">122</span>     * @return A clone of inner table 
descriptor<a name="line.122"></a>
+<span class="sourceLineNo">123</span>     * @deprecated use {@link 
#getTableDescriptor}<a name="line.123"></a>
+<span class="sourceLineNo">124</span>     */<a name="line.124"></a>
+<span class="sourceLineNo">125</span>    @Deprecated<a name="line.125"></a>
+<span class="sourceLineNo">126</span>    public HTableDescriptor 
getHTableDescriptor() {<a name="line.126"></a>
+<span class="sourceLineNo">127</span>      return new 
HTableDescriptor(tableDesctiptor);<a name="line.127"></a>
+<span class="sourceLineNo">128</span>    }<a name="line.128"></a>
+<span class="sourceLineNo">129</span><a name="line.129"></a>
+<span class="sourceLineNo">130</span>    public TableDescriptor 
getTableDescriptor() {<a name="line.130"></a>
+<span class="sourceLineNo">131</span>      return tableDesctiptor;<a 
name="line.131"></a>
+<span class="sourceLineNo">132</span>    }<a name="line.132"></a>
+<span class="sourceLineNo">133</span><a name="line.133"></a>
+<span class="sourceLineNo">134</span>    public RegionLocator 
getRegionLocator() {<a name="line.134"></a>
+<span class="sourceLineNo">135</span>      return regionLocator;<a 
name="line.135"></a>
+<span class="sourceLineNo">136</span>    }<a name="line.136"></a>
+<span class="sourceLineNo">137</span>  }<a name="line.137"></a>
+<span class="sourceLineNo">138</span><a name="line.138"></a>
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tableSeparator = Bytes.toBytes(";");<a name="line.139"></a>
+<span class="sourceLineNo">140</span><a name="line.140"></a>
+<span class="sourceLineNo">141</span>  protected static byte[] 
combineTableNameSuffix(byte[] tableName, byte[] suffix) {<a name="line.141"></a>
+<span class="sourceLineNo">142</span>    return Bytes.add(tableName, 
tableSeparator, suffix);<a name="line.142"></a>
+<span class="sourceLineNo">143</span>  }<a name="line.143"></a>
+<span class="sourceLineNo">144</span><a name="line.144"></a>
+<span class="sourceLineNo">145</span>  // The following constants are private 
since these are used by<a name="line.145"></a>
+<span class="sourceLineNo">146</span>  // HFileOutputFormat2 to internally 
transfer data between job setup and<a name="line.146"></a>
+<span class="sourceLineNo">147</span>  // reducer run using conf.<a 
name="line.147"></a>
+<span class="sourceLineNo">148</span>  // These should not be changed by the 
client.<a name="line.148"></a>
+<span class="sourceLineNo">149</span>  static final String 
COMPRESSION_FAMILIES_CONF_KEY =<a name="line.149"></a>
+<span class="sourceLineNo">150</span>      
"hbase.hfileoutputformat.families.compression";<a name="line.150"></a>
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BLOOM_TYPE_FAMILIES_CONF_KEY =<a name="line.151"></a>
+<span class="sourceLineNo">152</span>      
"hbase.hfileoutputformat.families.bloomtype";<a name="line.152"></a>
+<span class="sourceLineNo">153</span>  static final String 
BLOOM_PARAM_FAMILIES_CONF_KEY =<a name="line.153"></a>
+<span class="sourceLineNo">154</span>      
"hbase.hfileoutputformat.families.bloomparam";<a name="line.154"></a>
+<span class="sourceLineNo">155</span>  static final String 
BLOCK_SIZE_FAMILIES_CONF_KEY =<a name="line.155"></a>
+<span class="sourceLineNo">156</span>      
"hbase.mapreduce.hfileoutputformat.blocksize";<a name="line.156"></a>
+<span class="sourceLineNo">157</span>  static final String 
DATABLOCK_ENCODING_FAMILIES_CONF_KEY =<a name="line.157"></a>
+<span class="sourceLineNo">158</span>      
"hbase.mapreduce.hfileoutputformat.families.datablock.encoding";<a 
name="line.158"></a>
+<span class="sourceLineNo">159</span><a name="line.159"></a>
+<span class="sourceLineNo">160</span>  // This constant is public since the 
client can modify this when setting<a name="line.160"></a>
+<span class="sourceLineNo">161</span>  // up their conf object and thus refer 
to this symbol.<a name="line.161"></a>
+<span class="sourceLineNo">162</span>  // It is present for backwards 
compatibility reasons. Use it only to<a name="line.162"></a>
+<span class="sourceLineNo">163</span>  // override the auto-detection of 
datablock encoding.<a name="line.163"></a>
+<span class="sourceLineNo">164</span>  public static final String 
DATABLOCK_ENCODING_OVERRIDE_CONF_KEY =<a name="line.164"></a>
+<span class="sourceLineNo">165</span>      
"hbase.mapreduce.hfileoutputformat.datablock.encoding";<a name="line.165"></a>
+<span class="sourceLineNo">166</span><a name="line.166"></a>
+<span class="sourceLineNo">167</span>  /**<a name="line.167"></a>
+<span class="sourceLineNo">168</span>   * Keep locality while generating 
HFiles for bulkload. See HBASE-12596<a name="line.168"></a>
+<span class="sourceLineNo">169</span>   */<a name="line.169"></a>
+<span class="sourceLineNo">170</span>  public static final String 
LOCALITY_SENSITIVE_CONF_KEY =<a name="line.170"></a>
+<span class="sourceLineNo">171</span>      
"hbase.bulkload.locality.sensitive.enabled";<a name="line.171"></a>
+<span class="sourceLineNo">172</span>  private static final boolean 
DEFAULT_LOCALITY_SENSITIVE = true;<a name="line.172"></a>
+<span class="sourceLineNo">173</span>  static final String 
OUTPUT_TABLE_NAME_CONF_KEY =<a name="line.173"></a>
+<span class="sourceLineNo">174</span>      
"hbase.mapreduce.hfileoutputformat.table.name";<a name="line.174"></a>
+<span class="sourceLineNo">175</span>  static final String 
MULTI_TABLE_HFILEOUTPUTFORMAT_CONF_KEY =<a name="line.175"></a>
+<span class="sourceLineNo">176</span>          
"hbase.mapreduce.use.multi.table.hfileoutputformat";<a name="line.176"></a>
 <span class="sourceLineNo">177</span><a name="line.177"></a>
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RecordWriter&lt;ImmutableBytesWritable, Cell&gt; getRecordWriter(<a 
name="line.179"></a>
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contextBuilder.withDataBlockEncoding(encoding);<a name="line.429"></a>
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.withComparator(CellComparator.getInstance()).withFileContext(hFileContext)<a 
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w.appendFileInfo(BULKLOAD_TIME_KEY,<a name="line.450"></a>
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w.appendFileInfo(MAJOR_COMPACTION_KEY,<a name="line.454"></a>
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w.appendFileInfo(EXCLUDE_FROM_MINOR_COMPACTION_KEY,<a name="line.456"></a>
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w.appendTrackedTimestampsToMetadata();<a name="line.458"></a>
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conf.get(STORAGE_POLICY_PROPERTY));<a name="line.474"></a>
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ArrayList&lt;ImmutableBytesWritable&gt; ret = new ArrayList&lt;&gt;();<a 
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