You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@hbase.apache.org by st...@apache.org on 2016/12/07 18:24:20 UTC
[14/52] [partial] hbase-site git commit: Published site at
61220e4d7c8d7e5fb8ed3bbe2469bc86632c48de.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/d9f3c819/apidocs/src-html/org/apache/hadoop/hbase/filter/KeyOnlyFilter.html
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diff --git a/apidocs/src-html/org/apache/hadoop/hbase/filter/KeyOnlyFilter.html b/apidocs/src-html/org/apache/hadoop/hbase/filter/KeyOnlyFilter.html
index 662242d..3703791 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/filter/KeyOnlyFilter.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/filter/KeyOnlyFilter.html
@@ -31,7 +31,7 @@
<span class="sourceLineNo">023</span>import java.nio.ByteBuffer;<a name="line.23"></a>
<span class="sourceLineNo">024</span>import java.util.ArrayList;<a name="line.24"></a>
<span class="sourceLineNo">025</span><a name="line.25"></a>
-<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.ByteBufferedCell;<a name="line.26"></a>
+<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.ByteBufferCell;<a name="line.26"></a>
<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.Cell;<a name="line.27"></a>
<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.HConstants;<a name="line.28"></a>
<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.29"></a>
@@ -70,8 +70,8 @@
<span class="sourceLineNo">062</span> }<a name="line.62"></a>
<span class="sourceLineNo">063</span><a name="line.63"></a>
<span class="sourceLineNo">064</span> private Cell createKeyOnlyCell(Cell c) {<a name="line.64"></a>
-<span class="sourceLineNo">065</span> if (c instanceof ByteBufferedCell) {<a name="line.65"></a>
-<span class="sourceLineNo">066</span> return new KeyOnlyByteBufferedCell((ByteBufferedCell) c, lenAsVal);<a name="line.66"></a>
+<span class="sourceLineNo">065</span> if (c instanceof ByteBufferCell) {<a name="line.65"></a>
+<span class="sourceLineNo">066</span> return new KeyOnlyByteBufferCell((ByteBufferCell) c, lenAsVal);<a name="line.66"></a>
<span class="sourceLineNo">067</span> } else {<a name="line.67"></a>
<span class="sourceLineNo">068</span> return new KeyOnlyCell(c, lenAsVal);<a name="line.68"></a>
<span class="sourceLineNo">069</span> }<a name="line.69"></a>
@@ -240,11 +240,11 @@
<span class="sourceLineNo">232</span> }<a name="line.232"></a>
<span class="sourceLineNo">233</span> }<a name="line.233"></a>
<span class="sourceLineNo">234</span><a name="line.234"></a>
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-<span class="sourceLineNo">236</span> private ByteBufferedCell cell;<a name="line.236"></a>
+<span class="sourceLineNo">235</span> static class KeyOnlyByteBufferCell extends ByteBufferCell {<a name="line.235"></a>
+<span class="sourceLineNo">236</span> private ByteBufferCell cell;<a name="line.236"></a>
<span class="sourceLineNo">237</span> private boolean lenAsVal;<a name="line.237"></a>
<span class="sourceLineNo">238</span><a name="line.238"></a>
-<span class="sourceLineNo">239</span> public KeyOnlyByteBufferedCell(ByteBufferedCell c, boolean lenAsVal) {<a name="line.239"></a>
+<span class="sourceLineNo">239</span> public KeyOnlyByteBufferCell(ByteBufferCell c, boolean lenAsVal) {<a name="line.239"></a>
<span class="sourceLineNo">240</span> this.cell = c;<a name="line.240"></a>
<span class="sourceLineNo">241</span> this.lenAsVal = lenAsVal;<a name="line.241"></a>
<span class="sourceLineNo">242</span> }<a name="line.242"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/d9f3c819/apidocs/src-html/org/apache/hadoop/hbase/filter/PrefixFilter.html
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diff --git a/apidocs/src-html/org/apache/hadoop/hbase/filter/PrefixFilter.html b/apidocs/src-html/org/apache/hadoop/hbase/filter/PrefixFilter.html
index 281a5fa..ac8918b 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/filter/PrefixFilter.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/filter/PrefixFilter.html
@@ -29,7 +29,7 @@
<span class="sourceLineNo">021</span><a name="line.21"></a>
<span class="sourceLineNo">022</span>import java.util.ArrayList;<a name="line.22"></a>
<span class="sourceLineNo">023</span><a name="line.23"></a>
-<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.ByteBufferedCell;<a name="line.24"></a>
+<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.ByteBufferCell;<a name="line.24"></a>
<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.Cell;<a name="line.25"></a>
<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.26"></a>
<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.27"></a>
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<span class="sourceLineNo">062</span> // else return true, filter row<a name="line.62"></a>
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-<span class="sourceLineNo">067</span> ((ByteBufferedCell) firstRowCell).getRowPosition(), this.prefix.length,<a name="line.67"></a>
+<span class="sourceLineNo">065</span> if (firstRowCell instanceof ByteBufferCell) {<a name="line.65"></a>
+<span class="sourceLineNo">066</span> cmp = ByteBufferUtils.compareTo(((ByteBufferCell) firstRowCell).getRowByteBuffer(),<a name="line.66"></a>
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<span class="sourceLineNo">068</span> this.prefix, 0, this.prefix.length);<a name="line.68"></a>
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<span class="sourceLineNo">070</span> cmp = Bytes.compareTo(firstRowCell.getRowArray(), firstRowCell.getRowOffset(),<a name="line.70"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/d9f3c819/apidocs/src-html/org/apache/hadoop/hbase/ipc/RemoteWithExtrasException.html
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diff --git a/apidocs/src-html/org/apache/hadoop/hbase/ipc/RemoteWithExtrasException.html b/apidocs/src-html/org/apache/hadoop/hbase/ipc/RemoteWithExtrasException.html
index 518e37e..29a0836 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/ipc/RemoteWithExtrasException.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/ipc/RemoteWithExtrasException.html
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<span class="sourceLineNo">017</span> */<a name="line.17"></a>
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-<span class="sourceLineNo">022</span>import org.apache.hadoop.ipc.RemoteException;<a name="line.22"></a>
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-<span class="sourceLineNo">027</span> * {@link #isDoNotRetry()} will return true.<a name="line.27"></a>
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-<span class="sourceLineNo">032</span>@InterfaceStability.Evolving<a name="line.32"></a>
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-<span class="sourceLineNo">048</span> }<a name="line.48"></a>
+<span class="sourceLineNo">020</span>import java.io.IOException;<a name="line.20"></a>
+<span class="sourceLineNo">021</span>import java.lang.reflect.Constructor;<a name="line.21"></a>
+<span class="sourceLineNo">022</span><a name="line.22"></a>
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+<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.HBaseConfiguration;<a name="line.25"></a>
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+<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.util.DynamicClassLoader;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.ipc.RemoteException;<a name="line.30"></a>
+<span class="sourceLineNo">031</span><a name="line.31"></a>
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+<span class="sourceLineNo">034</span> * was a {@link org.apache.hadoop.hbase.DoNotRetryIOException}, <a name="line.34"></a>
+<span class="sourceLineNo">035</span> * {@link #isDoNotRetry()} will return true.<a name="line.35"></a>
+<span class="sourceLineNo">036</span> * <p>A {@link RemoteException} hosts exceptions we got from the server.<a name="line.36"></a>
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+<span class="sourceLineNo">038</span>@SuppressWarnings("serial")<a name="line.38"></a>
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+<span class="sourceLineNo">042</span> value = "DP_CREATE_CLASSLOADER_INSIDE_DO_PRIVILEGED", justification = "None. Address sometime.")<a name="line.42"></a>
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+<span class="sourceLineNo">044</span> private final String hostname;<a name="line.44"></a>
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<span class="sourceLineNo">049</span><a name="line.49"></a>
-<span class="sourceLineNo">050</span> /**<a name="line.50"></a>
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-<span class="sourceLineNo">053</span> public String getHostname() {<a name="line.53"></a>
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-<span class="sourceLineNo">069</span> }<a name="line.69"></a>
-<span class="sourceLineNo">070</span>}<a name="line.70"></a>
+<span class="sourceLineNo">050</span> static {<a name="line.50"></a>
+<span class="sourceLineNo">051</span> ClassLoader parent = RemoteWithExtrasException.class.getClassLoader();<a name="line.51"></a>
+<span class="sourceLineNo">052</span> Configuration conf = HBaseConfiguration.create();<a name="line.52"></a>
+<span class="sourceLineNo">053</span> CLASS_LOADER = new DynamicClassLoader(conf, parent);<a name="line.53"></a>
+<span class="sourceLineNo">054</span> }<a name="line.54"></a>
+<span class="sourceLineNo">055</span><a name="line.55"></a>
+<span class="sourceLineNo">056</span> public RemoteWithExtrasException(String className, String msg, final boolean doNotRetry) {<a name="line.56"></a>
+<span class="sourceLineNo">057</span> this(className, msg, null, -1, doNotRetry);<a name="line.57"></a>
+<span class="sourceLineNo">058</span> }<a name="line.58"></a>
+<span class="sourceLineNo">059</span><a name="line.59"></a>
+<span class="sourceLineNo">060</span> public RemoteWithExtrasException(String className, String msg, final String hostname,<a name="line.60"></a>
+<span class="sourceLineNo">061</span> final int port, final boolean doNotRetry) {<a name="line.61"></a>
+<span class="sourceLineNo">062</span> super(className, msg);<a name="line.62"></a>
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+<span class="sourceLineNo">064</span> this.port = port;<a name="line.64"></a>
+<span class="sourceLineNo">065</span> this.doNotRetry = doNotRetry;<a name="line.65"></a>
+<span class="sourceLineNo">066</span> }<a name="line.66"></a>
+<span class="sourceLineNo">067</span><a name="line.67"></a>
+<span class="sourceLineNo">068</span> @Override<a name="line.68"></a>
+<span class="sourceLineNo">069</span> public IOException unwrapRemoteException() {<a name="line.69"></a>
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+<span class="sourceLineNo">071</span> try {<a name="line.71"></a>
+<span class="sourceLineNo">072</span> // try to load a exception class from where the HBase classes are loaded or from Dynamic<a name="line.72"></a>
+<span class="sourceLineNo">073</span> // classloader.<a name="line.73"></a>
+<span class="sourceLineNo">074</span> realClass = Class.forName(getClassName(), false, CLASS_LOADER);<a name="line.74"></a>
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+<span class="sourceLineNo">076</span> try {<a name="line.76"></a>
+<span class="sourceLineNo">077</span> // cause could be a hadoop exception, try to load from hadoop classpath<a name="line.77"></a>
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+<span class="sourceLineNo">080</span> return new DoNotRetryIOException(<a name="line.80"></a>
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+<span class="sourceLineNo">082</span> }<a name="line.82"></a>
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+<span class="sourceLineNo">084</span> try {<a name="line.84"></a>
+<span class="sourceLineNo">085</span> return instantiateException(realClass.asSubclass(IOException.class));<a name="line.85"></a>
+<span class="sourceLineNo">086</span> } catch (Exception e) {<a name="line.86"></a>
+<span class="sourceLineNo">087</span> return new DoNotRetryIOException(<a name="line.87"></a>
+<span class="sourceLineNo">088</span> "Unable to instantiate exception received from server:" + e.getMessage(), this);<a name="line.88"></a>
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+<span class="sourceLineNo">090</span> }<a name="line.90"></a>
+<span class="sourceLineNo">091</span><a name="line.91"></a>
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+<span class="sourceLineNo">094</span> cn.setAccessible(true);<a name="line.94"></a>
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+<span class="sourceLineNo">103</span> public String getHostname() {<a name="line.103"></a>
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+<span class="sourceLineNo">105</span> }<a name="line.105"></a>
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+<span class="sourceLineNo">114</span> /**<a name="line.114"></a>
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+<span class="sourceLineNo">117</span> public boolean isDoNotRetry() {<a name="line.117"></a>
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+<span class="sourceLineNo">119</span> }<a name="line.119"></a>
+<span class="sourceLineNo">120</span>}<a name="line.120"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/d9f3c819/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/HLogInputFormat.html
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diff --git a/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/HLogInputFormat.html b/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/HLogInputFormat.html
deleted file mode 100644
index fceace6..0000000
--- a/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/HLogInputFormat.html
+++ /dev/null
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-<span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a>
-<span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a>
-<span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a>
-<span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a>
-<span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a>
-<span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a>
-<span class="sourceLineNo">009</span> *<a name="line.9"></a>
-<span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a>
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-<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.util.List;<a name="line.21"></a>
-<span class="sourceLineNo">022</span><a name="line.22"></a>
-<span class="sourceLineNo">023</span>import org.apache.commons.logging.Log;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import org.apache.commons.logging.LogFactory;<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.regionserver.wal.HLogKey;<a name="line.26"></a>
-<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.regionserver.wal.WALEdit;<a name="line.27"></a>
-<span class="sourceLineNo">028</span>import org.apache.hadoop.mapreduce.InputFormat;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import org.apache.hadoop.mapreduce.InputSplit;<a name="line.29"></a>
-<span class="sourceLineNo">030</span>import org.apache.hadoop.mapreduce.JobContext;<a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.hadoop.mapreduce.RecordReader;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.hadoop.mapreduce.TaskAttemptContext;<a name="line.32"></a>
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-<span class="sourceLineNo">034</span>/**<a name="line.34"></a>
-<span class="sourceLineNo">035</span> * Simple {@link InputFormat} for {@link org.apache.hadoop.hbase.wal.WAL} <a name="line.35"></a>
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-<span class="sourceLineNo">040</span>@InterfaceAudience.Public<a name="line.40"></a>
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-<span class="sourceLineNo">046</span> // Delegate to WALInputFormat for implementation.<a name="line.46"></a>
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-<span class="sourceLineNo">049</span> /**<a name="line.49"></a>
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-<span class="sourceLineNo">051</span> */<a name="line.51"></a>
-<span class="sourceLineNo">052</span> static class HLogKeyRecordReader extends WALInputFormat.WALRecordReader<HLogKey> {<a name="line.52"></a>
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-<span class="sourceLineNo">054</span> public HLogKey getCurrentKey() throws IOException, InterruptedException {<a name="line.54"></a>
-<span class="sourceLineNo">055</span> if (!(currentEntry.getKey() instanceof HLogKey)) {<a name="line.55"></a>
-<span class="sourceLineNo">056</span> final IllegalStateException exception = new IllegalStateException(<a name="line.56"></a>
-<span class="sourceLineNo">057</span> "HLogInputFormat only works when given entries that have HLogKey for keys. This" +<a name="line.57"></a>
-<span class="sourceLineNo">058</span> " one had '" + currentEntry.getKey().getClass() + "'");<a name="line.58"></a>
-<span class="sourceLineNo">059</span> LOG.error("The deprecated HLogInputFormat has to work with the deprecated HLogKey class, " +<a name="line.59"></a>
-<span class="sourceLineNo">060</span> " but HBase internals read the wal entry using some other class." +<a name="line.60"></a>
-<span class="sourceLineNo">061</span> " This is a bug; please file an issue or email the developer mailing list. It is " +<a name="line.61"></a>
-<span class="sourceLineNo">062</span> "likely that you would not have this problem if you updated to use WALInputFormat. " +<a name="line.62"></a>
-<span class="sourceLineNo">063</span> "You will need the following exception details when seeking help from the HBase " +<a name="line.63"></a>
-<span class="sourceLineNo">064</span> "community.",<a name="line.64"></a>
-<span class="sourceLineNo">065</span> exception);<a name="line.65"></a>
-<span class="sourceLineNo">066</span> throw exception;<a name="line.66"></a>
-<span class="sourceLineNo">067</span> }<a name="line.67"></a>
-<span class="sourceLineNo">068</span> return (HLogKey)currentEntry.getKey();<a name="line.68"></a>
-<span class="sourceLineNo">069</span> }<a name="line.69"></a>
-<span class="sourceLineNo">070</span> }<a name="line.70"></a>
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-<span class="sourceLineNo">074</span> InterruptedException {<a name="line.74"></a>
-<span class="sourceLineNo">075</span> return delegate.getSplits(context, START_TIME_KEY, END_TIME_KEY);<a name="line.75"></a>
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-<span class="sourceLineNo">077</span><a name="line.77"></a>
-<span class="sourceLineNo">078</span> @Override<a name="line.78"></a>
-<span class="sourceLineNo">079</span> public RecordReader<HLogKey, WALEdit> createRecordReader(InputSplit split,<a name="line.79"></a>
-<span class="sourceLineNo">080</span> TaskAttemptContext context) throws IOException, InterruptedException {<a name="line.80"></a>
-<span class="sourceLineNo">081</span> return new HLogKeyRecordReader();<a name="line.81"></a>
-<span class="sourceLineNo">082</span> }<a name="line.82"></a>
-<span class="sourceLineNo">083</span>}<a name="line.83"></a>
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-</pre>
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-</html>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/d9f3c819/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.html
----------------------------------------------------------------------
diff --git a/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.html b/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.html
index 67e7cf2..9a593f9 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.html
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<span class="sourceLineNo">473</span> // need to reload split keys each iteration.<a name="line.473"></a>
<span class="sourceLineNo">474</span> final Pair<byte[][], byte[][]> startEndKeys = regionLocator.getStartEndKeys();<a name="line.474"></a>
<span class="sourceLineNo">475</span> if (count != 0) {<a name="line.475"></a>
-<span class="sourceLineNo">476</span> LOG.info("Split occured while grouping HFiles, retry attempt " +<a name="line.476"></a>
+<span class="sourceLineNo">476</span> LOG.info("Split occurred while grouping HFiles, retry attempt " +<a name="line.476"></a>
<span class="sourceLineNo">477</span> + count + " with " + queue.size() + " files remaining to group or split");<a name="line.477"></a>
<span class="sourceLineNo">478</span> }<a name="line.478"></a>
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<span class="sourceLineNo">903</span> if (indexForCallable < 0) {<a name="line.903"></a>
<span class="sourceLineNo">904</span> throw new IOException("The first region info for table "<a name="line.904"></a>
<span class="sourceLineNo">905</span> + table.getName()<a name="line.905"></a>
-<span class="sourceLineNo">906</span> + " cann't be found in hbase:meta.Please use hbck tool to fix it first.");<a name="line.906"></a>
+<span class="sourceLineNo">906</span> + " can't be found in hbase:meta.Please use hbck tool to fix it first.");<a name="line.906"></a>
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<span class="sourceLineNo">909</span> throw new IOException("The last region info for table "<a name="line.909"></a>
<span class="sourceLineNo">910</span> + table.getName()<a name="line.910"></a>
-<span class="sourceLineNo">911</span> + " cann't be found in hbase:meta.Please use hbck tool to fix it first.");<a name="line.911"></a>
+<span class="sourceLineNo">911</span> + " can't be found in hbase:meta.Please use hbck tool to fix it first.");<a name="line.911"></a>
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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/d9f3c819/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/TableMapReduceUtil.html
----------------------------------------------------------------------
diff --git a/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/TableMapReduceUtil.html b/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/TableMapReduceUtil.html
index a541dfa..5feedb3 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/TableMapReduceUtil.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/mapreduce/TableMapReduceUtil.html
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<span class="sourceLineNo">785</span> org.apache.hadoop.hbase.HConstants.class, // hbase-common<a name="line.785"></a>
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-<span class="sourceLineNo">806</span> throw new IllegalArgumentException("Must provide a configuration object.");<a name="line.806"></a>
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