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Posted to commits@hbase.apache.org by gi...@apache.org on 2017/05/04 14:58:56 UTC
[09/15] hbase-site git commit: Published site at
82d554e3783372cc6b05489452c815b57c06f6cd.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/00788d32/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/replication/VerifyReplication.Verifier.Counters.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/replication/VerifyReplication.Verifier.Counters.html b/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/replication/VerifyReplication.Verifier.Counters.html
index 3492ff5..2a68887 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/replication/VerifyReplication.Verifier.Counters.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/mapreduce/replication/VerifyReplication.Verifier.Counters.html
@@ -33,560 +33,679 @@
<span class="sourceLineNo">025</span>import org.apache.commons.logging.LogFactory;<a name="line.25"></a>
<span class="sourceLineNo">026</span>import org.apache.hadoop.conf.Configuration;<a name="line.26"></a>
<span class="sourceLineNo">027</span>import org.apache.hadoop.conf.Configured;<a name="line.27"></a>
-<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.Abortable;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.HBaseConfiguration;<a name="line.29"></a>
-<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.TableName;<a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.client.Connection;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.client.ConnectionFactory;<a name="line.32"></a>
-<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.client.Get;<a name="line.33"></a>
-<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.client.Put;<a name="line.34"></a>
-<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.client.Result;<a name="line.35"></a>
-<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.client.ResultScanner;<a name="line.36"></a>
-<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.client.Scan;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.client.Table;<a name="line.38"></a>
-<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.filter.Filter;<a name="line.39"></a>
-<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.filter.FilterList;<a name="line.40"></a>
-<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.filter.PrefixFilter;<a name="line.41"></a>
-<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.io.ImmutableBytesWritable;<a name="line.42"></a>
-<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.mapreduce.TableInputFormat;<a name="line.43"></a>
-<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil;<a name="line.44"></a>
-<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.mapreduce.TableMapper;<a name="line.45"></a>
-<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.mapreduce.TableSplit;<a name="line.46"></a>
-<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.replication.ReplicationException;<a name="line.47"></a>
-<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.replication.ReplicationFactory;<a name="line.48"></a>
-<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;<a name="line.49"></a>
-<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.replication.ReplicationPeerZKImpl;<a name="line.50"></a>
-<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.replication.ReplicationPeers;<a name="line.51"></a>
-<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.52"></a>
-<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.53"></a>
-<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.54"></a>
-<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher;<a name="line.55"></a>
-<span class="sourceLineNo">056</span>import org.apache.hadoop.mapreduce.Job;<a name="line.56"></a>
-<span class="sourceLineNo">057</span>import org.apache.hadoop.mapreduce.lib.output.NullOutputFormat;<a name="line.57"></a>
-<span class="sourceLineNo">058</span>import org.apache.hadoop.util.Tool;<a name="line.58"></a>
-<span class="sourceLineNo">059</span>import org.apache.hadoop.util.ToolRunner;<a name="line.59"></a>
-<span class="sourceLineNo">060</span><a name="line.60"></a>
-<span class="sourceLineNo">061</span>/**<a name="line.61"></a>
-<span class="sourceLineNo">062</span> * This map-only job compares the data from a local table with a remote one.<a name="line.62"></a>
-<span class="sourceLineNo">063</span> * Every cell is compared and must have exactly the same keys (even timestamp)<a name="line.63"></a>
-<span class="sourceLineNo">064</span> * as well as same value. It is possible to restrict the job by time range and<a name="line.64"></a>
-<span class="sourceLineNo">065</span> * families. The peer id that's provided must match the one given when the<a name="line.65"></a>
-<span class="sourceLineNo">066</span> * replication stream was setup.<a name="line.66"></a>
-<span class="sourceLineNo">067</span> * <p><a name="line.67"></a>
-<span class="sourceLineNo">068</span> * Two counters are provided, Verifier.Counters.GOODROWS and BADROWS. The reason<a name="line.68"></a>
-<span class="sourceLineNo">069</span> * for a why a row is different is shown in the map's log.<a name="line.69"></a>
-<span class="sourceLineNo">070</span> */<a name="line.70"></a>
-<span class="sourceLineNo">071</span>public class VerifyReplication extends Configured implements Tool {<a name="line.71"></a>
-<span class="sourceLineNo">072</span><a name="line.72"></a>
-<span class="sourceLineNo">073</span> private static final Log LOG =<a name="line.73"></a>
-<span class="sourceLineNo">074</span> LogFactory.getLog(VerifyReplication.class);<a name="line.74"></a>
-<span class="sourceLineNo">075</span><a name="line.75"></a>
-<span class="sourceLineNo">076</span> public final static String NAME = "verifyrep";<a name="line.76"></a>
-<span class="sourceLineNo">077</span> private final static String PEER_CONFIG_PREFIX = NAME + ".peer.";<a name="line.77"></a>
-<span class="sourceLineNo">078</span> static long startTime = 0;<a name="line.78"></a>
-<span class="sourceLineNo">079</span> static long endTime = Long.MAX_VALUE;<a name="line.79"></a>
-<span class="sourceLineNo">080</span> static int batch = -1;<a name="line.80"></a>
-<span class="sourceLineNo">081</span> static int versions = -1;<a name="line.81"></a>
-<span class="sourceLineNo">082</span> static String tableName = null;<a name="line.82"></a>
-<span class="sourceLineNo">083</span> static String families = null;<a name="line.83"></a>
-<span class="sourceLineNo">084</span> static String delimiter = "";<a name="line.84"></a>
-<span class="sourceLineNo">085</span> static String peerId = null;<a name="line.85"></a>
-<span class="sourceLineNo">086</span> static String rowPrefixes = null;<a name="line.86"></a>
-<span class="sourceLineNo">087</span> static int sleepMsBeforeReCompare = 0;<a name="line.87"></a>
-<span class="sourceLineNo">088</span> static boolean verbose = false;<a name="line.88"></a>
-<span class="sourceLineNo">089</span> static boolean includeDeletedCells = false;<a name="line.89"></a>
-<span class="sourceLineNo">090</span><a name="line.90"></a>
-<span class="sourceLineNo">091</span> private final static String JOB_NAME_CONF_KEY = "mapreduce.job.name";<a name="line.91"></a>
-<span class="sourceLineNo">092</span><a name="line.92"></a>
-<span class="sourceLineNo">093</span> /**<a name="line.93"></a>
-<span class="sourceLineNo">094</span> * Map-only comparator for 2 tables<a name="line.94"></a>
-<span class="sourceLineNo">095</span> */<a name="line.95"></a>
-<span class="sourceLineNo">096</span> public static class Verifier<a name="line.96"></a>
-<span class="sourceLineNo">097</span> extends TableMapper<ImmutableBytesWritable, Put> {<a name="line.97"></a>
-<span class="sourceLineNo">098</span><a name="line.98"></a>
-<span class="sourceLineNo">099</span><a name="line.99"></a>
-<span class="sourceLineNo">100</span><a name="line.100"></a>
-<span class="sourceLineNo">101</span> public static enum Counters {<a name="line.101"></a>
-<span class="sourceLineNo">102</span> GOODROWS, BADROWS, ONLY_IN_SOURCE_TABLE_ROWS, ONLY_IN_PEER_TABLE_ROWS, CONTENT_DIFFERENT_ROWS}<a name="line.102"></a>
-<span class="sourceLineNo">103</span><a name="line.103"></a>
-<span class="sourceLineNo">104</span> private Connection sourceConnection;<a name="line.104"></a>
-<span class="sourceLineNo">105</span> private Table sourceTable;<a name="line.105"></a>
-<span class="sourceLineNo">106</span> private Connection replicatedConnection;<a name="line.106"></a>
-<span class="sourceLineNo">107</span> private Table replicatedTable;<a name="line.107"></a>
-<span class="sourceLineNo">108</span> private ResultScanner replicatedScanner;<a name="line.108"></a>
-<span class="sourceLineNo">109</span> private Result currentCompareRowInPeerTable;<a name="line.109"></a>
-<span class="sourceLineNo">110</span> private int sleepMsBeforeReCompare;<a name="line.110"></a>
-<span class="sourceLineNo">111</span> private String delimiter = "";<a name="line.111"></a>
-<span class="sourceLineNo">112</span> private boolean verbose = false;<a name="line.112"></a>
-<span class="sourceLineNo">113</span> private int batch = -1;<a name="line.113"></a>
+<span class="sourceLineNo">028</span>import org.apache.hadoop.fs.FileSystem;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.hadoop.fs.Path;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.Abortable;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.HBaseConfiguration;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.TableName;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.client.Connection;<a name="line.33"></a>
+<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.client.ConnectionFactory;<a name="line.34"></a>
+<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.client.Get;<a name="line.35"></a>
+<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.client.Put;<a name="line.36"></a>
+<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.client.Result;<a name="line.37"></a>
+<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.client.ResultScanner;<a name="line.38"></a>
+<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.client.Scan;<a name="line.39"></a>
+<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.client.Table;<a name="line.40"></a>
+<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.client.TableSnapshotScanner;<a name="line.41"></a>
+<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.filter.Filter;<a name="line.42"></a>
+<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.filter.FilterList;<a name="line.43"></a>
+<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.filter.PrefixFilter;<a name="line.44"></a>
+<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.io.ImmutableBytesWritable;<a name="line.45"></a>
+<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.mapreduce.TableInputFormat;<a name="line.46"></a>
+<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil;<a name="line.47"></a>
+<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.mapreduce.TableMapper;<a name="line.48"></a>
+<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.mapreduce.TableSnapshotInputFormat;<a name="line.49"></a>
+<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.mapreduce.TableSplit;<a name="line.50"></a>
+<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.replication.ReplicationException;<a name="line.51"></a>
+<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.replication.ReplicationFactory;<a name="line.52"></a>
+<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;<a name="line.53"></a>
+<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.replication.ReplicationPeerZKImpl;<a name="line.54"></a>
+<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.replication.ReplicationPeers;<a name="line.55"></a>
+<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.56"></a>
+<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.util.FSUtils;<a name="line.57"></a>
+<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.58"></a>
+<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.59"></a>
+<span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher;<a name="line.60"></a>
+<span class="sourceLineNo">061</span>import org.apache.hadoop.mapreduce.InputSplit;<a name="line.61"></a>
+<span class="sourceLineNo">062</span>import org.apache.hadoop.mapreduce.Job;<a name="line.62"></a>
+<span class="sourceLineNo">063</span>import org.apache.hadoop.mapreduce.MRJobConfig;<a name="line.63"></a>
+<span class="sourceLineNo">064</span>import org.apache.hadoop.mapreduce.lib.output.NullOutputFormat;<a name="line.64"></a>
+<span class="sourceLineNo">065</span>import org.apache.hadoop.util.Tool;<a name="line.65"></a>
+<span class="sourceLineNo">066</span>import org.apache.hadoop.util.ToolRunner;<a name="line.66"></a>
+<span class="sourceLineNo">067</span><a name="line.67"></a>
+<span class="sourceLineNo">068</span>import com.google.common.annotations.VisibleForTesting;<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>
+<span class="sourceLineNo">071</span> * This map-only job compares the data from a local table with a remote one.<a name="line.71"></a>
+<span class="sourceLineNo">072</span> * Every cell is compared and must have exactly the same keys (even timestamp)<a name="line.72"></a>
+<span class="sourceLineNo">073</span> * as well as same value. It is possible to restrict the job by time range and<a name="line.73"></a>
+<span class="sourceLineNo">074</span> * families. The peer id that's provided must match the one given when the<a name="line.74"></a>
+<span class="sourceLineNo">075</span> * replication stream was setup.<a name="line.75"></a>
+<span class="sourceLineNo">076</span> * <p><a name="line.76"></a>
+<span class="sourceLineNo">077</span> * Two counters are provided, Verifier.Counters.GOODROWS and BADROWS. The reason<a name="line.77"></a>
+<span class="sourceLineNo">078</span> * for a why a row is different is shown in the map's log.<a name="line.78"></a>
+<span class="sourceLineNo">079</span> */<a name="line.79"></a>
+<span class="sourceLineNo">080</span>public class VerifyReplication extends Configured implements Tool {<a name="line.80"></a>
+<span class="sourceLineNo">081</span><a name="line.81"></a>
+<span class="sourceLineNo">082</span> private static final Log LOG =<a name="line.82"></a>
+<span class="sourceLineNo">083</span> LogFactory.getLog(VerifyReplication.class);<a name="line.83"></a>
+<span class="sourceLineNo">084</span><a name="line.84"></a>
+<span class="sourceLineNo">085</span> public final static String NAME = "verifyrep";<a name="line.85"></a>
+<span class="sourceLineNo">086</span> private final static String PEER_CONFIG_PREFIX = NAME + ".peer.";<a name="line.86"></a>
+<span class="sourceLineNo">087</span> long startTime = 0;<a name="line.87"></a>
+<span class="sourceLineNo">088</span> long endTime = Long.MAX_VALUE;<a name="line.88"></a>
+<span class="sourceLineNo">089</span> int batch = -1;<a name="line.89"></a>
+<span class="sourceLineNo">090</span> int versions = -1;<a name="line.90"></a>
+<span class="sourceLineNo">091</span> String tableName = null;<a name="line.91"></a>
+<span class="sourceLineNo">092</span> String families = null;<a name="line.92"></a>
+<span class="sourceLineNo">093</span> String delimiter = "";<a name="line.93"></a>
+<span class="sourceLineNo">094</span> String peerId = null;<a name="line.94"></a>
+<span class="sourceLineNo">095</span> String rowPrefixes = null;<a name="line.95"></a>
+<span class="sourceLineNo">096</span> int sleepMsBeforeReCompare = 0;<a name="line.96"></a>
+<span class="sourceLineNo">097</span> boolean verbose = false;<a name="line.97"></a>
+<span class="sourceLineNo">098</span> boolean includeDeletedCells = false;<a name="line.98"></a>
+<span class="sourceLineNo">099</span> //Source table snapshot name<a name="line.99"></a>
+<span class="sourceLineNo">100</span> String sourceSnapshotName = null;<a name="line.100"></a>
+<span class="sourceLineNo">101</span> //Temp location in source cluster to restore source snapshot<a name="line.101"></a>
+<span class="sourceLineNo">102</span> String sourceSnapshotTmpDir = null;<a name="line.102"></a>
+<span class="sourceLineNo">103</span> //Peer table snapshot name<a name="line.103"></a>
+<span class="sourceLineNo">104</span> String peerSnapshotName = null;<a name="line.104"></a>
+<span class="sourceLineNo">105</span> //Temp location in peer cluster to restore peer snapshot<a name="line.105"></a>
+<span class="sourceLineNo">106</span> String peerSnapshotTmpDir = null;<a name="line.106"></a>
+<span class="sourceLineNo">107</span> //Peer cluster Hadoop FS address<a name="line.107"></a>
+<span class="sourceLineNo">108</span> String peerFSAddress = null;<a name="line.108"></a>
+<span class="sourceLineNo">109</span> //Peer cluster HBase root dir location<a name="line.109"></a>
+<span class="sourceLineNo">110</span> String peerHBaseRootAddress = null;<a name="line.110"></a>
+<span class="sourceLineNo">111</span><a name="line.111"></a>
+<span class="sourceLineNo">112</span><a name="line.112"></a>
+<span class="sourceLineNo">113</span> private final static String JOB_NAME_CONF_KEY = "mapreduce.job.name";<a name="line.113"></a>
<span class="sourceLineNo">114</span><a name="line.114"></a>
-<span class="sourceLineNo">115</span> /**<a name="line.115"></a>
-<span class="sourceLineNo">116</span> * Map method that compares every scanned row with the equivalent from<a name="line.116"></a>
-<span class="sourceLineNo">117</span> * a distant cluster.<a name="line.117"></a>
-<span class="sourceLineNo">118</span> * @param row The current table row key.<a name="line.118"></a>
-<span class="sourceLineNo">119</span> * @param value The columns.<a name="line.119"></a>
-<span class="sourceLineNo">120</span> * @param context The current context.<a name="line.120"></a>
-<span class="sourceLineNo">121</span> * @throws IOException When something is broken with the data.<a name="line.121"></a>
-<span class="sourceLineNo">122</span> */<a name="line.122"></a>
-<span class="sourceLineNo">123</span> @Override<a name="line.123"></a>
-<span class="sourceLineNo">124</span> public void map(ImmutableBytesWritable row, final Result value,<a name="line.124"></a>
-<span class="sourceLineNo">125</span> Context context)<a name="line.125"></a>
-<span class="sourceLineNo">126</span> throws IOException {<a name="line.126"></a>
-<span class="sourceLineNo">127</span> if (replicatedScanner == null) {<a name="line.127"></a>
-<span class="sourceLineNo">128</span> Configuration conf = context.getConfiguration();<a name="line.128"></a>
-<span class="sourceLineNo">129</span> sleepMsBeforeReCompare = conf.getInt(NAME +".sleepMsBeforeReCompare", 0);<a name="line.129"></a>
-<span class="sourceLineNo">130</span> delimiter = conf.get(NAME + ".delimiter", "");<a name="line.130"></a>
-<span class="sourceLineNo">131</span> verbose = conf.getBoolean(NAME +".verbose", false);<a name="line.131"></a>
-<span class="sourceLineNo">132</span> batch = conf.getInt(NAME + ".batch", -1);<a name="line.132"></a>
-<span class="sourceLineNo">133</span> final Scan scan = new Scan();<a name="line.133"></a>
-<span class="sourceLineNo">134</span> if (batch > 0) {<a name="line.134"></a>
-<span class="sourceLineNo">135</span> scan.setBatch(batch);<a name="line.135"></a>
-<span class="sourceLineNo">136</span> }<a name="line.136"></a>
-<span class="sourceLineNo">137</span> scan.setCacheBlocks(false);<a name="line.137"></a>
-<span class="sourceLineNo">138</span> scan.setCaching(conf.getInt(TableInputFormat.SCAN_CACHEDROWS, 1));<a name="line.138"></a>
-<span class="sourceLineNo">139</span> long startTime = conf.getLong(NAME + ".startTime", 0);<a name="line.139"></a>
-<span class="sourceLineNo">140</span> long endTime = conf.getLong(NAME + ".endTime", Long.MAX_VALUE);<a name="line.140"></a>
-<span class="sourceLineNo">141</span> String families = conf.get(NAME + ".families", null);<a name="line.141"></a>
-<span class="sourceLineNo">142</span> if(families != null) {<a name="line.142"></a>
-<span class="sourceLineNo">143</span> String[] fams = families.split(",");<a name="line.143"></a>
-<span class="sourceLineNo">144</span> for(String fam : fams) {<a name="line.144"></a>
-<span class="sourceLineNo">145</span> scan.addFamily(Bytes.toBytes(fam));<a name="line.145"></a>
-<span class="sourceLineNo">146</span> }<a name="line.146"></a>
-<span class="sourceLineNo">147</span> }<a name="line.147"></a>
-<span class="sourceLineNo">148</span> boolean includeDeletedCells = conf.getBoolean(NAME + ".includeDeletedCells", false);<a name="line.148"></a>
-<span class="sourceLineNo">149</span> scan.setRaw(includeDeletedCells);<a name="line.149"></a>
-<span class="sourceLineNo">150</span> String rowPrefixes = conf.get(NAME + ".rowPrefixes", null);<a name="line.150"></a>
-<span class="sourceLineNo">151</span> setRowPrefixFilter(scan, rowPrefixes);<a name="line.151"></a>
-<span class="sourceLineNo">152</span> scan.setTimeRange(startTime, endTime);<a name="line.152"></a>
-<span class="sourceLineNo">153</span> int versions = conf.getInt(NAME+".versions", -1);<a name="line.153"></a>
-<span class="sourceLineNo">154</span> LOG.info("Setting number of version inside map as: " + versions);<a name="line.154"></a>
-<span class="sourceLineNo">155</span> if (versions >= 0) {<a name="line.155"></a>
-<span class="sourceLineNo">156</span> scan.setMaxVersions(versions);<a name="line.156"></a>
-<span class="sourceLineNo">157</span> }<a name="line.157"></a>
-<span class="sourceLineNo">158</span> TableName tableName = TableName.valueOf(conf.get(NAME + ".tableName"));<a name="line.158"></a>
-<span class="sourceLineNo">159</span> sourceConnection = ConnectionFactory.createConnection(conf);<a name="line.159"></a>
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+<span class="sourceLineNo">405</span> //Set Snapshot specific parameters<a name="line.405"></a>
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+<span class="sourceLineNo">441</span> LOG.info(<a name="line.441"></a>
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+<span class="sourceLineNo">443</span> TableMapReduceUtil.initTableSnapshotMapperJob(sourceSnapshotName, scan, Verifier.class, null,<a name="line.443"></a>
+<span class="sourceLineNo">444</span> null, job, true, snapshotTempPath);<a name="line.444"></a>
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+<span class="sourceLineNo">447</span>
<TRUNCATED>