hbase-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From git-site-r...@apache.org
Subject [19/51] [partial] hbase-site git commit: Published site at 82d554e3783372cc6b05489452c815b57c06f6cd.
Date Fri, 28 Jul 2017 15:07:48 GMT
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a2b2dd19/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionSource.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionSource.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionSource.html
index 7f3e9e9..d633968 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionSource.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionSource.html
@@ -38,63 +38,71 @@
 <span class="sourceLineNo">030</span>  String COMPACTIONS_COMPLETED_COUNT = "compactionsCompletedCount";<a name="line.30"></a>
 <span class="sourceLineNo">031</span>  String COMPACTIONS_FAILED_COUNT = "compactionsFailedCount";<a name="line.31"></a>
 <span class="sourceLineNo">032</span>  String LAST_MAJOR_COMPACTION_AGE = "lastMajorCompactionAge";<a name="line.32"></a>
-<span class="sourceLineNo">033</span>  String NUM_BYTES_COMPACTED_COUNT = "numBytesCompactedCount";<a name="line.33"></a>
-<span class="sourceLineNo">034</span>  String NUM_FILES_COMPACTED_COUNT = "numFilesCompactedCount";<a name="line.34"></a>
-<span class="sourceLineNo">035</span>  String COMPACTIONS_COMPLETED_DESC = "Number of compactions that have completed.";<a name="line.35"></a>
-<span class="sourceLineNo">036</span>  String COMPACTIONS_FAILED_DESC = "Number of compactions that have failed.";<a name="line.36"></a>
-<span class="sourceLineNo">037</span>  String LAST_MAJOR_COMPACTION_DESC = "Age of the last major compaction in milliseconds.";<a name="line.37"></a>
-<span class="sourceLineNo">038</span>  String  NUM_BYTES_COMPACTED_DESC =<a name="line.38"></a>
-<span class="sourceLineNo">039</span>      "Sum of filesize on all files entering a finished, successful or aborted, compaction";<a name="line.39"></a>
-<span class="sourceLineNo">040</span>  String NUM_FILES_COMPACTED_DESC =<a name="line.40"></a>
-<span class="sourceLineNo">041</span>      "Number of files that were input for finished, successful or aborted, compactions";<a name="line.41"></a>
-<span class="sourceLineNo">042</span>  String COPROCESSOR_EXECUTION_STATISTICS = "coprocessorExecutionStatistics";<a name="line.42"></a>
-<span class="sourceLineNo">043</span>  String COPROCESSOR_EXECUTION_STATISTICS_DESC = "Statistics for coprocessor execution times";<a name="line.43"></a>
-<span class="sourceLineNo">044</span>  String REPLICA_ID = "replicaid";<a name="line.44"></a>
-<span class="sourceLineNo">045</span>  String REPLICA_ID_DESC = "The replica ID of a region. 0 is primary, otherwise is secondary";<a name="line.45"></a>
-<span class="sourceLineNo">046</span><a name="line.46"></a>
-<span class="sourceLineNo">047</span>  /**<a name="line.47"></a>
-<span class="sourceLineNo">048</span>   * Close the region's metrics as this region is closing.<a name="line.48"></a>
-<span class="sourceLineNo">049</span>   */<a name="line.49"></a>
-<span class="sourceLineNo">050</span>  void close();<a name="line.50"></a>
-<span class="sourceLineNo">051</span><a name="line.51"></a>
-<span class="sourceLineNo">052</span>  /**<a name="line.52"></a>
-<span class="sourceLineNo">053</span>   * Update related counts of puts.<a name="line.53"></a>
-<span class="sourceLineNo">054</span>   */<a name="line.54"></a>
-<span class="sourceLineNo">055</span>  void updatePut();<a name="line.55"></a>
-<span class="sourceLineNo">056</span><a name="line.56"></a>
-<span class="sourceLineNo">057</span>  /**<a name="line.57"></a>
-<span class="sourceLineNo">058</span>   * Update related counts of deletes.<a name="line.58"></a>
-<span class="sourceLineNo">059</span>   */<a name="line.59"></a>
-<span class="sourceLineNo">060</span>  void updateDelete();<a name="line.60"></a>
-<span class="sourceLineNo">061</span><a name="line.61"></a>
-<span class="sourceLineNo">062</span>  /**<a name="line.62"></a>
-<span class="sourceLineNo">063</span>   * Update time of gets<a name="line.63"></a>
-<span class="sourceLineNo">064</span>   * @param mills time for this get operation.<a name="line.64"></a>
-<span class="sourceLineNo">065</span>   */<a name="line.65"></a>
-<span class="sourceLineNo">066</span>  void updateGet(long mills);<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>   * Update time used of resultScanner.next().<a name="line.69"></a>
-<span class="sourceLineNo">070</span>   * */<a name="line.70"></a>
-<span class="sourceLineNo">071</span>  void updateScanTime(long mills);<a name="line.71"></a>
-<span class="sourceLineNo">072</span><a name="line.72"></a>
-<span class="sourceLineNo">073</span>  /**<a name="line.73"></a>
-<span class="sourceLineNo">074</span>   * Update related counts of increments.<a name="line.74"></a>
-<span class="sourceLineNo">075</span>   */<a name="line.75"></a>
-<span class="sourceLineNo">076</span>  void updateIncrement();<a name="line.76"></a>
-<span class="sourceLineNo">077</span><a name="line.77"></a>
-<span class="sourceLineNo">078</span>  /**<a name="line.78"></a>
-<span class="sourceLineNo">079</span>   * Update related counts of appends.<a name="line.79"></a>
-<span class="sourceLineNo">080</span>   */<a name="line.80"></a>
-<span class="sourceLineNo">081</span>  void updateAppend();<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>
-<span class="sourceLineNo">084</span>   * Get the aggregate source to which this reports.<a name="line.84"></a>
-<span class="sourceLineNo">085</span>   */<a name="line.85"></a>
-<span class="sourceLineNo">086</span>  MetricsRegionAggregateSource getAggregateSource();<a name="line.86"></a>
-<span class="sourceLineNo">087</span><a name="line.87"></a>
-<span class="sourceLineNo">088</span><a name="line.88"></a>
-<span class="sourceLineNo">089</span>}<a name="line.89"></a>
+<span class="sourceLineNo">033</span>  String COMPACTIONS_QUEUED_COUNT = "compactionsQueuedCount";<a name="line.33"></a>
+<span class="sourceLineNo">034</span>  String MAX_COMPACTION_QUEUE_SIZE = "maxCompactionQueueSize";<a name="line.34"></a>
+<span class="sourceLineNo">035</span>  String NUM_BYTES_COMPACTED_COUNT = "numBytesCompactedCount";<a name="line.35"></a>
+<span class="sourceLineNo">036</span>  String NUM_FILES_COMPACTED_COUNT = "numFilesCompactedCount";<a name="line.36"></a>
+<span class="sourceLineNo">037</span>  String FLUSHES_QUEUED_COUNT = "flushesQueuedCount";<a name="line.37"></a>
+<span class="sourceLineNo">038</span>  String MAX_FLUSH_QUEUE_SIZE = "maxFlushQueueSize";<a name="line.38"></a>
+<span class="sourceLineNo">039</span>  String COMPACTIONS_COMPLETED_DESC = "Number of compactions that have completed.";<a name="line.39"></a>
+<span class="sourceLineNo">040</span>  String COMPACTIONS_FAILED_DESC = "Number of compactions that have failed.";<a name="line.40"></a>
+<span class="sourceLineNo">041</span>  String LAST_MAJOR_COMPACTION_DESC = "Age of the last major compaction in milliseconds.";<a name="line.41"></a>
+<span class="sourceLineNo">042</span>  String COMPACTIONS_QUEUED_DESC = "Number of compactions that are queued/running for this region";<a name="line.42"></a>
+<span class="sourceLineNo">043</span>  String MAX_COMPACTION_QUEUE_DESC = "Max number of compactions queued for this region";<a name="line.43"></a>
+<span class="sourceLineNo">044</span>  String FLUSHES_QUEUED_DESC = "Number flushes requested/queued for this region";<a name="line.44"></a>
+<span class="sourceLineNo">045</span>  String MAX_FLUSH_QUEUE_DESC = "Max number of flushes queued for this region";<a name="line.45"></a>
+<span class="sourceLineNo">046</span>  String  NUM_BYTES_COMPACTED_DESC =<a name="line.46"></a>
+<span class="sourceLineNo">047</span>      "Sum of filesize on all files entering a finished, successful or aborted, compaction";<a name="line.47"></a>
+<span class="sourceLineNo">048</span>  String NUM_FILES_COMPACTED_DESC =<a name="line.48"></a>
+<span class="sourceLineNo">049</span>      "Number of files that were input for finished, successful or aborted, compactions";<a name="line.49"></a>
+<span class="sourceLineNo">050</span>  String COPROCESSOR_EXECUTION_STATISTICS = "coprocessorExecutionStatistics";<a name="line.50"></a>
+<span class="sourceLineNo">051</span>  String COPROCESSOR_EXECUTION_STATISTICS_DESC = "Statistics for coprocessor execution times";<a name="line.51"></a>
+<span class="sourceLineNo">052</span>  String REPLICA_ID = "replicaid";<a name="line.52"></a>
+<span class="sourceLineNo">053</span>  String REPLICA_ID_DESC = "The replica ID of a region. 0 is primary, otherwise is secondary";<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>   * Close the region's metrics as this region is closing.<a name="line.56"></a>
+<span class="sourceLineNo">057</span>   */<a name="line.57"></a>
+<span class="sourceLineNo">058</span>  void close();<a name="line.58"></a>
+<span class="sourceLineNo">059</span><a name="line.59"></a>
+<span class="sourceLineNo">060</span>  /**<a name="line.60"></a>
+<span class="sourceLineNo">061</span>   * Update related counts of puts.<a name="line.61"></a>
+<span class="sourceLineNo">062</span>   */<a name="line.62"></a>
+<span class="sourceLineNo">063</span>  void updatePut();<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>   * Update related counts of deletes.<a name="line.66"></a>
+<span class="sourceLineNo">067</span>   */<a name="line.67"></a>
+<span class="sourceLineNo">068</span>  void updateDelete();<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>   * Update time of gets<a name="line.71"></a>
+<span class="sourceLineNo">072</span>   * @param mills time for this get operation.<a name="line.72"></a>
+<span class="sourceLineNo">073</span>   */<a name="line.73"></a>
+<span class="sourceLineNo">074</span>  void updateGet(long mills);<a name="line.74"></a>
+<span class="sourceLineNo">075</span><a name="line.75"></a>
+<span class="sourceLineNo">076</span>  /**<a name="line.76"></a>
+<span class="sourceLineNo">077</span>   * Update time used of resultScanner.next().<a name="line.77"></a>
+<span class="sourceLineNo">078</span>   * */<a name="line.78"></a>
+<span class="sourceLineNo">079</span>  void updateScanTime(long mills);<a name="line.79"></a>
+<span class="sourceLineNo">080</span><a name="line.80"></a>
+<span class="sourceLineNo">081</span>  /**<a name="line.81"></a>
+<span class="sourceLineNo">082</span>   * Update related counts of increments.<a name="line.82"></a>
+<span class="sourceLineNo">083</span>   */<a name="line.83"></a>
+<span class="sourceLineNo">084</span>  void updateIncrement();<a name="line.84"></a>
+<span class="sourceLineNo">085</span><a name="line.85"></a>
+<span class="sourceLineNo">086</span>  /**<a name="line.86"></a>
+<span class="sourceLineNo">087</span>   * Update related counts of appends.<a name="line.87"></a>
+<span class="sourceLineNo">088</span>   */<a name="line.88"></a>
+<span class="sourceLineNo">089</span>  void updateAppend();<a name="line.89"></a>
+<span class="sourceLineNo">090</span><a name="line.90"></a>
+<span class="sourceLineNo">091</span>  /**<a name="line.91"></a>
+<span class="sourceLineNo">092</span>   * Get the aggregate source to which this reports.<a name="line.92"></a>
+<span class="sourceLineNo">093</span>   */<a name="line.93"></a>
+<span class="sourceLineNo">094</span>  MetricsRegionAggregateSource getAggregateSource();<a name="line.94"></a>
+<span class="sourceLineNo">095</span><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>
 
 
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a2b2dd19/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionSourceImpl.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionSourceImpl.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionSourceImpl.html
index 6e46679..79c41ff 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionSourceImpl.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionSourceImpl.html
@@ -278,23 +278,40 @@
 <span class="sourceLineNo">270</span>              regionNamePrefix + MetricsRegionServerSource.WRITE_REQUEST_COUNT,<a name="line.270"></a>
 <span class="sourceLineNo">271</span>              MetricsRegionServerSource.WRITE_REQUEST_COUNT_DESC),<a name="line.271"></a>
 <span class="sourceLineNo">272</span>          this.regionWrapper.getWriteRequestCount());<a name="line.272"></a>
-<span class="sourceLineNo">273</span>      mrb.addCounter(Interns.info(regionNamePrefix + MetricsRegionSource.REPLICA_ID,<a name="line.273"></a>
-<span class="sourceLineNo">274</span>              MetricsRegionSource.REPLICA_ID_DESC),<a name="line.274"></a>
-<span class="sourceLineNo">275</span>          this.regionWrapper.getReplicaId());<a name="line.275"></a>
-<span class="sourceLineNo">276</span>    }<a name="line.276"></a>
-<span class="sourceLineNo">277</span>  }<a name="line.277"></a>
-<span class="sourceLineNo">278</span><a name="line.278"></a>
-<span class="sourceLineNo">279</span>  @Override<a name="line.279"></a>
-<span class="sourceLineNo">280</span>  public int hashCode() {<a name="line.280"></a>
-<span class="sourceLineNo">281</span>    return hashCode;<a name="line.281"></a>
-<span class="sourceLineNo">282</span>  }<a name="line.282"></a>
-<span class="sourceLineNo">283</span><a name="line.283"></a>
-<span class="sourceLineNo">284</span>  @Override<a name="line.284"></a>
-<span class="sourceLineNo">285</span>  public boolean equals(Object obj) {<a name="line.285"></a>
-<span class="sourceLineNo">286</span>    return obj == this ||<a name="line.286"></a>
-<span class="sourceLineNo">287</span>        (obj instanceof MetricsRegionSourceImpl &amp;&amp; compareTo((MetricsRegionSourceImpl) obj) == 0);<a name="line.287"></a>
-<span class="sourceLineNo">288</span>  }<a name="line.288"></a>
-<span class="sourceLineNo">289</span>}<a name="line.289"></a>
+<span class="sourceLineNo">273</span>      mrb.addCounter(Interns.info(<a name="line.273"></a>
+<span class="sourceLineNo">274</span>              regionNamePrefix + MetricsRegionSource.REPLICA_ID,<a name="line.274"></a>
+<span class="sourceLineNo">275</span>              MetricsRegionSource.REPLICA_ID_DESC),<a name="line.275"></a>
+<span class="sourceLineNo">276</span>          this.regionWrapper.getReplicaId());<a name="line.276"></a>
+<span class="sourceLineNo">277</span>      mrb.addCounter(Interns.info(<a name="line.277"></a>
+<span class="sourceLineNo">278</span>              regionNamePrefix + MetricsRegionSource.COMPACTIONS_QUEUED_COUNT,<a name="line.278"></a>
+<span class="sourceLineNo">279</span>              MetricsRegionSource.COMPACTIONS_QUEUED_DESC),<a name="line.279"></a>
+<span class="sourceLineNo">280</span>          this.regionWrapper.getNumCompactionsQueued());<a name="line.280"></a>
+<span class="sourceLineNo">281</span>      mrb.addCounter(Interns.info(<a name="line.281"></a>
+<span class="sourceLineNo">282</span>              regionNamePrefix + MetricsRegionSource.FLUSHES_QUEUED_COUNT,<a name="line.282"></a>
+<span class="sourceLineNo">283</span>              MetricsRegionSource.FLUSHES_QUEUED_DESC),<a name="line.283"></a>
+<span class="sourceLineNo">284</span>          this.regionWrapper.getNumFlushesQueued());<a name="line.284"></a>
+<span class="sourceLineNo">285</span>      mrb.addCounter(Interns.info(<a name="line.285"></a>
+<span class="sourceLineNo">286</span>              regionNamePrefix + MetricsRegionSource.MAX_COMPACTION_QUEUE_SIZE,<a name="line.286"></a>
+<span class="sourceLineNo">287</span>              MetricsRegionSource.MAX_COMPACTION_QUEUE_DESC),<a name="line.287"></a>
+<span class="sourceLineNo">288</span>          this.regionWrapper.getMaxCompactionQueueSize());<a name="line.288"></a>
+<span class="sourceLineNo">289</span>      mrb.addCounter(Interns.info(<a name="line.289"></a>
+<span class="sourceLineNo">290</span>              regionNamePrefix + MetricsRegionSource.MAX_FLUSH_QUEUE_SIZE,<a name="line.290"></a>
+<span class="sourceLineNo">291</span>              MetricsRegionSource.MAX_FLUSH_QUEUE_DESC),<a name="line.291"></a>
+<span class="sourceLineNo">292</span>          this.regionWrapper.getMaxFlushQueueSize());<a name="line.292"></a>
+<span class="sourceLineNo">293</span>    }<a name="line.293"></a>
+<span class="sourceLineNo">294</span>  }<a name="line.294"></a>
+<span class="sourceLineNo">295</span><a name="line.295"></a>
+<span class="sourceLineNo">296</span>  @Override<a name="line.296"></a>
+<span class="sourceLineNo">297</span>  public int hashCode() {<a name="line.297"></a>
+<span class="sourceLineNo">298</span>    return hashCode;<a name="line.298"></a>
+<span class="sourceLineNo">299</span>  }<a name="line.299"></a>
+<span class="sourceLineNo">300</span><a name="line.300"></a>
+<span class="sourceLineNo">301</span>  @Override<a name="line.301"></a>
+<span class="sourceLineNo">302</span>  public boolean equals(Object obj) {<a name="line.302"></a>
+<span class="sourceLineNo">303</span>    return obj == this ||<a name="line.303"></a>
+<span class="sourceLineNo">304</span>        (obj instanceof MetricsRegionSourceImpl &amp;&amp; compareTo((MetricsRegionSourceImpl) obj) == 0);<a name="line.304"></a>
+<span class="sourceLineNo">305</span>  }<a name="line.305"></a>
+<span class="sourceLineNo">306</span>}<a name="line.306"></a>
 
 
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a2b2dd19/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapper.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapper.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapper.html
index c4b923b..3b537bb 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapper.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapper.html
@@ -125,13 +125,37 @@
 <span class="sourceLineNo">117</span>   */<a name="line.117"></a>
 <span class="sourceLineNo">118</span>  long getNumCompactionsFailed();<a name="line.118"></a>
 <span class="sourceLineNo">119</span><a name="line.119"></a>
-<span class="sourceLineNo">120</span>  int getRegionHashCode();<a name="line.120"></a>
-<span class="sourceLineNo">121</span><a name="line.121"></a>
-<span class="sourceLineNo">122</span>  /**<a name="line.122"></a>
-<span class="sourceLineNo">123</span>   * Get the replica id of this region.<a name="line.123"></a>
-<span class="sourceLineNo">124</span>   */<a name="line.124"></a>
-<span class="sourceLineNo">125</span>  int getReplicaId();<a name="line.125"></a>
-<span class="sourceLineNo">126</span>}<a name="line.126"></a>
+<span class="sourceLineNo">120</span>  /**<a name="line.120"></a>
+<span class="sourceLineNo">121</span>   * @return the total number of compactions that are currently queued(or being executed) at point in<a name="line.121"></a>
+<span class="sourceLineNo">122</span>   *  time<a name="line.122"></a>
+<span class="sourceLineNo">123</span>   */<a name="line.123"></a>
+<span class="sourceLineNo">124</span>  long getNumCompactionsQueued();<a name="line.124"></a>
+<span class="sourceLineNo">125</span><a name="line.125"></a>
+<span class="sourceLineNo">126</span>  /**<a name="line.126"></a>
+<span class="sourceLineNo">127</span>   * @return the total number of flushes currently queued(being executed) for this region at point in<a name="line.127"></a>
+<span class="sourceLineNo">128</span>   *  time<a name="line.128"></a>
+<span class="sourceLineNo">129</span>   */<a name="line.129"></a>
+<span class="sourceLineNo">130</span>  long getNumFlushesQueued();<a name="line.130"></a>
+<span class="sourceLineNo">131</span><a name="line.131"></a>
+<span class="sourceLineNo">132</span>  /**<a name="line.132"></a>
+<span class="sourceLineNo">133</span>   * @return the max number of compactions queued for this region<a name="line.133"></a>
+<span class="sourceLineNo">134</span>   * Note that this metric is updated periodically and hence might miss some data points<a name="line.134"></a>
+<span class="sourceLineNo">135</span>   */<a name="line.135"></a>
+<span class="sourceLineNo">136</span>  long getMaxCompactionQueueSize();<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>
+<span class="sourceLineNo">139</span>   * @return the max number of flushes queued for this region<a name="line.139"></a>
+<span class="sourceLineNo">140</span>   * Note that this metric is updated periodically and hence might miss some data points<a name="line.140"></a>
+<span class="sourceLineNo">141</span>   */<a name="line.141"></a>
+<span class="sourceLineNo">142</span>  long getMaxFlushQueueSize();<a name="line.142"></a>
+<span class="sourceLineNo">143</span><a name="line.143"></a>
+<span class="sourceLineNo">144</span>  int getRegionHashCode();<a name="line.144"></a>
+<span class="sourceLineNo">145</span><a name="line.145"></a>
+<span class="sourceLineNo">146</span>  /**<a name="line.146"></a>
+<span class="sourceLineNo">147</span>   * Get the replica id of this region.<a name="line.147"></a>
+<span class="sourceLineNo">148</span>   */<a name="line.148"></a>
+<span class="sourceLineNo">149</span>  int getReplicaId();<a name="line.149"></a>
+<span class="sourceLineNo">150</span>}<a name="line.150"></a>
 
 
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a2b2dd19/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapperImpl.HRegionMetricsWrapperRunnable.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapperImpl.HRegionMetricsWrapperRunnable.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapperImpl.HRegionMetricsWrapperRunnable.html
index 80168c0..0066ffd 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapperImpl.HRegionMetricsWrapperRunnable.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapperImpl.HRegionMetricsWrapperRunnable.html
@@ -60,205 +60,237 @@
 <span class="sourceLineNo">052</span>  private long minStoreFileAge;<a name="line.52"></a>
 <span class="sourceLineNo">053</span>  private long avgStoreFileAge;<a name="line.53"></a>
 <span class="sourceLineNo">054</span>  private long numReferenceFiles;<a name="line.54"></a>
-<span class="sourceLineNo">055</span><a name="line.55"></a>
-<span class="sourceLineNo">056</span>  private ScheduledFuture&lt;?&gt; regionMetricsUpdateTask;<a name="line.56"></a>
+<span class="sourceLineNo">055</span>  private long maxFlushQueueSize;<a name="line.55"></a>
+<span class="sourceLineNo">056</span>  private long maxCompactionQueueSize;<a name="line.56"></a>
 <span class="sourceLineNo">057</span><a name="line.57"></a>
-<span class="sourceLineNo">058</span>  public MetricsRegionWrapperImpl(HRegion region) {<a name="line.58"></a>
-<span class="sourceLineNo">059</span>    this.region = region;<a name="line.59"></a>
-<span class="sourceLineNo">060</span>    this.executor = CompatibilitySingletonFactory.getInstance(MetricsExecutor.class).getExecutor();<a name="line.60"></a>
-<span class="sourceLineNo">061</span>    this.runnable = new HRegionMetricsWrapperRunnable();<a name="line.61"></a>
-<span class="sourceLineNo">062</span>    this.regionMetricsUpdateTask = this.executor.scheduleWithFixedDelay(this.runnable, PERIOD,<a name="line.62"></a>
-<span class="sourceLineNo">063</span>      PERIOD, TimeUnit.SECONDS);<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>  @Override<a name="line.66"></a>
-<span class="sourceLineNo">067</span>  public String getTableName() {<a name="line.67"></a>
-<span class="sourceLineNo">068</span>    TableDescriptor tableDesc = this.region.getTableDescriptor();<a name="line.68"></a>
-<span class="sourceLineNo">069</span>    if (tableDesc == null) {<a name="line.69"></a>
-<span class="sourceLineNo">070</span>      return UNKNOWN;<a name="line.70"></a>
-<span class="sourceLineNo">071</span>    }<a name="line.71"></a>
-<span class="sourceLineNo">072</span>    return tableDesc.getTableName().getQualifierAsString();<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>  @Override<a name="line.75"></a>
-<span class="sourceLineNo">076</span>  public String getNamespace() {<a name="line.76"></a>
-<span class="sourceLineNo">077</span>    TableDescriptor tableDesc = this.region.getTableDescriptor();<a name="line.77"></a>
-<span class="sourceLineNo">078</span>    if (tableDesc == null) {<a name="line.78"></a>
-<span class="sourceLineNo">079</span>      return UNKNOWN;<a name="line.79"></a>
-<span class="sourceLineNo">080</span>    }<a name="line.80"></a>
-<span class="sourceLineNo">081</span>    return tableDesc.getTableName().getNamespaceAsString();<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>
-<span class="sourceLineNo">084</span><a name="line.84"></a>
-<span class="sourceLineNo">085</span>  @Override<a name="line.85"></a>
-<span class="sourceLineNo">086</span>  public String getRegionName() {<a name="line.86"></a>
-<span class="sourceLineNo">087</span>    HRegionInfo regionInfo = this.region.getRegionInfo();<a name="line.87"></a>
-<span class="sourceLineNo">088</span>    if (regionInfo == null) {<a name="line.88"></a>
-<span class="sourceLineNo">089</span>      return UNKNOWN;<a name="line.89"></a>
-<span class="sourceLineNo">090</span>    }<a name="line.90"></a>
-<span class="sourceLineNo">091</span>    return regionInfo.getEncodedName();<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>  @Override<a name="line.94"></a>
-<span class="sourceLineNo">095</span>  public long getNumStores() {<a name="line.95"></a>
-<span class="sourceLineNo">096</span>    Map&lt;byte[],Store&gt; stores = this.region.stores;<a name="line.96"></a>
-<span class="sourceLineNo">097</span>    if (stores == null) {<a name="line.97"></a>
-<span class="sourceLineNo">098</span>      return 0;<a name="line.98"></a>
-<span class="sourceLineNo">099</span>    }<a name="line.99"></a>
-<span class="sourceLineNo">100</span>    return stores.size();<a name="line.100"></a>
-<span class="sourceLineNo">101</span>  }<a name="line.101"></a>
-<span class="sourceLineNo">102</span><a name="line.102"></a>
-<span class="sourceLineNo">103</span>  @Override<a name="line.103"></a>
-<span class="sourceLineNo">104</span>  public long getNumStoreFiles() {<a name="line.104"></a>
-<span class="sourceLineNo">105</span>    return numStoreFiles;<a name="line.105"></a>
-<span class="sourceLineNo">106</span>  }<a name="line.106"></a>
-<span class="sourceLineNo">107</span><a name="line.107"></a>
-<span class="sourceLineNo">108</span>  @Override<a name="line.108"></a>
-<span class="sourceLineNo">109</span>  public long getMemstoreSize() {<a name="line.109"></a>
-<span class="sourceLineNo">110</span>    return memstoreSize;<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>  @Override<a name="line.113"></a>
-<span class="sourceLineNo">114</span>  public long getStoreFileSize() {<a name="line.114"></a>
-<span class="sourceLineNo">115</span>    return storeFileSize;<a name="line.115"></a>
-<span class="sourceLineNo">116</span>  }<a name="line.116"></a>
-<span class="sourceLineNo">117</span><a name="line.117"></a>
-<span class="sourceLineNo">118</span>  @Override<a name="line.118"></a>
-<span class="sourceLineNo">119</span>  public long getReadRequestCount() {<a name="line.119"></a>
-<span class="sourceLineNo">120</span>    return this.region.getReadRequestsCount();<a name="line.120"></a>
-<span class="sourceLineNo">121</span>  }<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 long getFilteredReadRequestCount() {<a name="line.124"></a>
-<span class="sourceLineNo">125</span>    return this.region.getFilteredReadRequestsCount();<a name="line.125"></a>
-<span class="sourceLineNo">126</span>  }<a name="line.126"></a>
-<span class="sourceLineNo">127</span><a name="line.127"></a>
-<span class="sourceLineNo">128</span>  @Override<a name="line.128"></a>
-<span class="sourceLineNo">129</span>  public long getWriteRequestCount() {<a name="line.129"></a>
-<span class="sourceLineNo">130</span>    return this.region.getWriteRequestsCount();<a name="line.130"></a>
-<span class="sourceLineNo">131</span>  }<a name="line.131"></a>
-<span class="sourceLineNo">132</span><a name="line.132"></a>
-<span class="sourceLineNo">133</span>  @Override<a name="line.133"></a>
-<span class="sourceLineNo">134</span>  public long getNumFilesCompacted() {<a name="line.134"></a>
-<span class="sourceLineNo">135</span>    return this.region.compactionNumFilesCompacted.get();<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>  @Override<a name="line.138"></a>
-<span class="sourceLineNo">139</span>  public long getNumBytesCompacted() {<a name="line.139"></a>
-<span class="sourceLineNo">140</span>    return this.region.compactionNumBytesCompacted.get();<a name="line.140"></a>
-<span class="sourceLineNo">141</span>  }<a name="line.141"></a>
-<span class="sourceLineNo">142</span><a name="line.142"></a>
-<span class="sourceLineNo">143</span>  @Override<a name="line.143"></a>
-<span class="sourceLineNo">144</span>  public long getNumCompactionsCompleted() {<a name="line.144"></a>
-<span class="sourceLineNo">145</span>    return this.region.compactionsFinished.get();<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>  @Override<a name="line.148"></a>
-<span class="sourceLineNo">149</span>  public long getLastMajorCompactionAge() {<a name="line.149"></a>
-<span class="sourceLineNo">150</span>    long lastMajorCompactionTs = 0L;<a name="line.150"></a>
-<span class="sourceLineNo">151</span>    try {<a name="line.151"></a>
-<span class="sourceLineNo">152</span>      lastMajorCompactionTs = this.region.getOldestHfileTs(true);<a name="line.152"></a>
-<span class="sourceLineNo">153</span>    } catch (IOException ioe) {<a name="line.153"></a>
-<span class="sourceLineNo">154</span>      LOG.error("Could not load HFile info ", ioe);<a name="line.154"></a>
-<span class="sourceLineNo">155</span>    }<a name="line.155"></a>
-<span class="sourceLineNo">156</span>    long now = EnvironmentEdgeManager.currentTime();<a name="line.156"></a>
-<span class="sourceLineNo">157</span>    return now - lastMajorCompactionTs;<a name="line.157"></a>
-<span class="sourceLineNo">158</span>  }<a name="line.158"></a>
-<span class="sourceLineNo">159</span><a name="line.159"></a>
-<span class="sourceLineNo">160</span>  @Override<a name="line.160"></a>
-<span class="sourceLineNo">161</span>  public long getNumCompactionsFailed() {<a name="line.161"></a>
-<span class="sourceLineNo">162</span>    return this.region.compactionsFailed.get();<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>  @Override<a name="line.165"></a>
-<span class="sourceLineNo">166</span>  public long getMaxStoreFileAge() {<a name="line.166"></a>
-<span class="sourceLineNo">167</span>    return maxStoreFileAge;<a name="line.167"></a>
-<span class="sourceLineNo">168</span>  }<a name="line.168"></a>
-<span class="sourceLineNo">169</span><a name="line.169"></a>
-<span class="sourceLineNo">170</span>  @Override<a name="line.170"></a>
-<span class="sourceLineNo">171</span>  public long getMinStoreFileAge() {<a name="line.171"></a>
-<span class="sourceLineNo">172</span>    return minStoreFileAge;<a name="line.172"></a>
-<span class="sourceLineNo">173</span>  }<a name="line.173"></a>
-<span class="sourceLineNo">174</span><a name="line.174"></a>
-<span class="sourceLineNo">175</span>  @Override<a name="line.175"></a>
-<span class="sourceLineNo">176</span>  public long getAvgStoreFileAge() {<a name="line.176"></a>
-<span class="sourceLineNo">177</span>    return avgStoreFileAge;<a name="line.177"></a>
-<span class="sourceLineNo">178</span>  }<a name="line.178"></a>
-<span class="sourceLineNo">179</span><a name="line.179"></a>
-<span class="sourceLineNo">180</span>  @Override<a name="line.180"></a>
-<span class="sourceLineNo">181</span>  public long getNumReferenceFiles() {<a name="line.181"></a>
-<span class="sourceLineNo">182</span>    return numReferenceFiles;<a name="line.182"></a>
-<span class="sourceLineNo">183</span>  }<a name="line.183"></a>
-<span class="sourceLineNo">184</span><a name="line.184"></a>
-<span class="sourceLineNo">185</span>  @Override<a name="line.185"></a>
-<span class="sourceLineNo">186</span>  public int getRegionHashCode() {<a name="line.186"></a>
-<span class="sourceLineNo">187</span>    return this.region.hashCode();<a name="line.187"></a>
-<span class="sourceLineNo">188</span>  }<a name="line.188"></a>
-<span class="sourceLineNo">189</span><a name="line.189"></a>
-<span class="sourceLineNo">190</span>  public class HRegionMetricsWrapperRunnable implements Runnable {<a name="line.190"></a>
+<span class="sourceLineNo">058</span>  private ScheduledFuture&lt;?&gt; regionMetricsUpdateTask;<a name="line.58"></a>
+<span class="sourceLineNo">059</span><a name="line.59"></a>
+<span class="sourceLineNo">060</span>  public MetricsRegionWrapperImpl(HRegion region) {<a name="line.60"></a>
+<span class="sourceLineNo">061</span>    this.region = region;<a name="line.61"></a>
+<span class="sourceLineNo">062</span>    this.executor = CompatibilitySingletonFactory.getInstance(MetricsExecutor.class).getExecutor();<a name="line.62"></a>
+<span class="sourceLineNo">063</span>    this.runnable = new HRegionMetricsWrapperRunnable();<a name="line.63"></a>
+<span class="sourceLineNo">064</span>    this.regionMetricsUpdateTask = this.executor.scheduleWithFixedDelay(this.runnable, PERIOD,<a name="line.64"></a>
+<span class="sourceLineNo">065</span>      PERIOD, TimeUnit.SECONDS);<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 String getTableName() {<a name="line.69"></a>
+<span class="sourceLineNo">070</span>    TableDescriptor tableDesc = this.region.getTableDescriptor();<a name="line.70"></a>
+<span class="sourceLineNo">071</span>    if (tableDesc == null) {<a name="line.71"></a>
+<span class="sourceLineNo">072</span>      return UNKNOWN;<a name="line.72"></a>
+<span class="sourceLineNo">073</span>    }<a name="line.73"></a>
+<span class="sourceLineNo">074</span>    return tableDesc.getTableName().getQualifierAsString();<a name="line.74"></a>
+<span class="sourceLineNo">075</span>  }<a name="line.75"></a>
+<span class="sourceLineNo">076</span><a name="line.76"></a>
+<span class="sourceLineNo">077</span>  @Override<a name="line.77"></a>
+<span class="sourceLineNo">078</span>  public String getNamespace() {<a name="line.78"></a>
+<span class="sourceLineNo">079</span>    TableDescriptor tableDesc = this.region.getTableDescriptor();<a name="line.79"></a>
+<span class="sourceLineNo">080</span>    if (tableDesc == null) {<a name="line.80"></a>
+<span class="sourceLineNo">081</span>      return UNKNOWN;<a name="line.81"></a>
+<span class="sourceLineNo">082</span>    }<a name="line.82"></a>
+<span class="sourceLineNo">083</span>    return tableDesc.getTableName().getNamespaceAsString();<a name="line.83"></a>
+<span class="sourceLineNo">084</span>  }<a name="line.84"></a>
+<span class="sourceLineNo">085</span><a name="line.85"></a>
+<span class="sourceLineNo">086</span><a name="line.86"></a>
+<span class="sourceLineNo">087</span>  @Override<a name="line.87"></a>
+<span class="sourceLineNo">088</span>  public String getRegionName() {<a name="line.88"></a>
+<span class="sourceLineNo">089</span>    HRegionInfo regionInfo = this.region.getRegionInfo();<a name="line.89"></a>
+<span class="sourceLineNo">090</span>    if (regionInfo == null) {<a name="line.90"></a>
+<span class="sourceLineNo">091</span>      return UNKNOWN;<a name="line.91"></a>
+<span class="sourceLineNo">092</span>    }<a name="line.92"></a>
+<span class="sourceLineNo">093</span>    return regionInfo.getEncodedName();<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>  @Override<a name="line.96"></a>
+<span class="sourceLineNo">097</span>  public long getNumStores() {<a name="line.97"></a>
+<span class="sourceLineNo">098</span>    Map&lt;byte[],Store&gt; stores = this.region.stores;<a name="line.98"></a>
+<span class="sourceLineNo">099</span>    if (stores == null) {<a name="line.99"></a>
+<span class="sourceLineNo">100</span>      return 0;<a name="line.100"></a>
+<span class="sourceLineNo">101</span>    }<a name="line.101"></a>
+<span class="sourceLineNo">102</span>    return stores.size();<a name="line.102"></a>
+<span class="sourceLineNo">103</span>  }<a name="line.103"></a>
+<span class="sourceLineNo">104</span><a name="line.104"></a>
+<span class="sourceLineNo">105</span>  @Override<a name="line.105"></a>
+<span class="sourceLineNo">106</span>  public long getNumStoreFiles() {<a name="line.106"></a>
+<span class="sourceLineNo">107</span>    return numStoreFiles;<a name="line.107"></a>
+<span class="sourceLineNo">108</span>  }<a name="line.108"></a>
+<span class="sourceLineNo">109</span><a name="line.109"></a>
+<span class="sourceLineNo">110</span>  @Override<a name="line.110"></a>
+<span class="sourceLineNo">111</span>  public long getMemstoreSize() {<a name="line.111"></a>
+<span class="sourceLineNo">112</span>    return memstoreSize;<a name="line.112"></a>
+<span class="sourceLineNo">113</span>  }<a name="line.113"></a>
+<span class="sourceLineNo">114</span><a name="line.114"></a>
+<span class="sourceLineNo">115</span>  @Override<a name="line.115"></a>
+<span class="sourceLineNo">116</span>  public long getStoreFileSize() {<a name="line.116"></a>
+<span class="sourceLineNo">117</span>    return storeFileSize;<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>  @Override<a name="line.120"></a>
+<span class="sourceLineNo">121</span>  public long getReadRequestCount() {<a name="line.121"></a>
+<span class="sourceLineNo">122</span>    return this.region.getReadRequestsCount();<a name="line.122"></a>
+<span class="sourceLineNo">123</span>  }<a name="line.123"></a>
+<span class="sourceLineNo">124</span><a name="line.124"></a>
+<span class="sourceLineNo">125</span>  @Override<a name="line.125"></a>
+<span class="sourceLineNo">126</span>  public long getFilteredReadRequestCount() {<a name="line.126"></a>
+<span class="sourceLineNo">127</span>    return this.region.getFilteredReadRequestsCount();<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>  @Override<a name="line.130"></a>
+<span class="sourceLineNo">131</span>  public long getWriteRequestCount() {<a name="line.131"></a>
+<span class="sourceLineNo">132</span>    return this.region.getWriteRequestsCount();<a name="line.132"></a>
+<span class="sourceLineNo">133</span>  }<a name="line.133"></a>
+<span class="sourceLineNo">134</span><a name="line.134"></a>
+<span class="sourceLineNo">135</span>  @Override<a name="line.135"></a>
+<span class="sourceLineNo">136</span>  public long getNumFilesCompacted() {<a name="line.136"></a>
+<span class="sourceLineNo">137</span>    return this.region.compactionNumFilesCompacted.get();<a name="line.137"></a>
+<span class="sourceLineNo">138</span>  }<a name="line.138"></a>
+<span class="sourceLineNo">139</span><a name="line.139"></a>
+<span class="sourceLineNo">140</span>  @Override<a name="line.140"></a>
+<span class="sourceLineNo">141</span>  public long getNumBytesCompacted() {<a name="line.141"></a>
+<span class="sourceLineNo">142</span>    return this.region.compactionNumBytesCompacted.get();<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>  @Override<a name="line.145"></a>
+<span class="sourceLineNo">146</span>  public long getNumCompactionsCompleted() {<a name="line.146"></a>
+<span class="sourceLineNo">147</span>    return this.region.compactionsFinished.get();<a name="line.147"></a>
+<span class="sourceLineNo">148</span>  }<a name="line.148"></a>
+<span class="sourceLineNo">149</span><a name="line.149"></a>
+<span class="sourceLineNo">150</span>  @Override<a name="line.150"></a>
+<span class="sourceLineNo">151</span>  public long getLastMajorCompactionAge() {<a name="line.151"></a>
+<span class="sourceLineNo">152</span>    long lastMajorCompactionTs = 0L;<a name="line.152"></a>
+<span class="sourceLineNo">153</span>    try {<a name="line.153"></a>
+<span class="sourceLineNo">154</span>      lastMajorCompactionTs = this.region.getOldestHfileTs(true);<a name="line.154"></a>
+<span class="sourceLineNo">155</span>    } catch (IOException ioe) {<a name="line.155"></a>
+<span class="sourceLineNo">156</span>      LOG.error("Could not load HFile info ", ioe);<a name="line.156"></a>
+<span class="sourceLineNo">157</span>    }<a name="line.157"></a>
+<span class="sourceLineNo">158</span>    long now = EnvironmentEdgeManager.currentTime();<a name="line.158"></a>
+<span class="sourceLineNo">159</span>    return now - lastMajorCompactionTs;<a name="line.159"></a>
+<span class="sourceLineNo">160</span>  }<a name="line.160"></a>
+<span class="sourceLineNo">161</span><a name="line.161"></a>
+<span class="sourceLineNo">162</span>  @Override<a name="line.162"></a>
+<span class="sourceLineNo">163</span>  public long getNumCompactionsFailed() {<a name="line.163"></a>
+<span class="sourceLineNo">164</span>    return this.region.compactionsFailed.get();<a name="line.164"></a>
+<span class="sourceLineNo">165</span>  }<a name="line.165"></a>
+<span class="sourceLineNo">166</span><a name="line.166"></a>
+<span class="sourceLineNo">167</span>  @Override<a name="line.167"></a>
+<span class="sourceLineNo">168</span>  public long getNumCompactionsQueued() {<a name="line.168"></a>
+<span class="sourceLineNo">169</span>    return this.region.compactionsQueued.get();<a name="line.169"></a>
+<span class="sourceLineNo">170</span>  }<a name="line.170"></a>
+<span class="sourceLineNo">171</span><a name="line.171"></a>
+<span class="sourceLineNo">172</span>  @Override<a name="line.172"></a>
+<span class="sourceLineNo">173</span>  public long getNumFlushesQueued() {<a name="line.173"></a>
+<span class="sourceLineNo">174</span>    return this.region.flushesQueued.get();<a name="line.174"></a>
+<span class="sourceLineNo">175</span>  }<a name="line.175"></a>
+<span class="sourceLineNo">176</span><a name="line.176"></a>
+<span class="sourceLineNo">177</span>  @Override<a name="line.177"></a>
+<span class="sourceLineNo">178</span>  public long getMaxCompactionQueueSize() {<a name="line.178"></a>
+<span class="sourceLineNo">179</span>    return maxCompactionQueueSize;<a name="line.179"></a>
+<span class="sourceLineNo">180</span>  }<a name="line.180"></a>
+<span class="sourceLineNo">181</span><a name="line.181"></a>
+<span class="sourceLineNo">182</span>  @Override<a name="line.182"></a>
+<span class="sourceLineNo">183</span>  public long getMaxFlushQueueSize() {<a name="line.183"></a>
+<span class="sourceLineNo">184</span>    return maxFlushQueueSize;<a name="line.184"></a>
+<span class="sourceLineNo">185</span>  }<a name="line.185"></a>
+<span class="sourceLineNo">186</span><a name="line.186"></a>
+<span class="sourceLineNo">187</span>  @Override<a name="line.187"></a>
+<span class="sourceLineNo">188</span>  public long getMaxStoreFileAge() {<a name="line.188"></a>
+<span class="sourceLineNo">189</span>    return maxStoreFileAge;<a name="line.189"></a>
+<span class="sourceLineNo">190</span>  }<a name="line.190"></a>
 <span class="sourceLineNo">191</span><a name="line.191"></a>
-<span class="sourceLineNo">192</span>    @Override<a name="line.192"></a>
-<span class="sourceLineNo">193</span>    public void run() {<a name="line.193"></a>
-<span class="sourceLineNo">194</span>      long tempNumStoreFiles = 0;<a name="line.194"></a>
-<span class="sourceLineNo">195</span>      long tempMemstoreSize = 0;<a name="line.195"></a>
-<span class="sourceLineNo">196</span>      long tempStoreFileSize = 0;<a name="line.196"></a>
-<span class="sourceLineNo">197</span>      long tempMaxStoreFileAge = 0;<a name="line.197"></a>
-<span class="sourceLineNo">198</span>      long tempMinStoreFileAge = Long.MAX_VALUE;<a name="line.198"></a>
-<span class="sourceLineNo">199</span>      long tempNumReferenceFiles = 0;<a name="line.199"></a>
-<span class="sourceLineNo">200</span><a name="line.200"></a>
-<span class="sourceLineNo">201</span>      long avgAgeNumerator = 0;<a name="line.201"></a>
-<span class="sourceLineNo">202</span>      long numHFiles = 0;<a name="line.202"></a>
-<span class="sourceLineNo">203</span>      if (region.stores != null) {<a name="line.203"></a>
-<span class="sourceLineNo">204</span>        for (Store store : region.stores.values()) {<a name="line.204"></a>
-<span class="sourceLineNo">205</span>          tempNumStoreFiles += store.getStorefilesCount();<a name="line.205"></a>
-<span class="sourceLineNo">206</span>          tempMemstoreSize += store.getSizeOfMemStore().getDataSize();<a name="line.206"></a>
-<span class="sourceLineNo">207</span>          tempStoreFileSize += store.getStorefilesSize();<a name="line.207"></a>
-<span class="sourceLineNo">208</span><a name="line.208"></a>
-<span class="sourceLineNo">209</span>          long storeMaxStoreFileAge = store.getMaxStoreFileAge();<a name="line.209"></a>
-<span class="sourceLineNo">210</span>          tempMaxStoreFileAge = (storeMaxStoreFileAge &gt; tempMaxStoreFileAge) ?<a name="line.210"></a>
-<span class="sourceLineNo">211</span>            storeMaxStoreFileAge : tempMaxStoreFileAge;<a name="line.211"></a>
-<span class="sourceLineNo">212</span><a name="line.212"></a>
-<span class="sourceLineNo">213</span>          long storeMinStoreFileAge = store.getMinStoreFileAge();<a name="line.213"></a>
-<span class="sourceLineNo">214</span>          tempMinStoreFileAge = (storeMinStoreFileAge &lt; tempMinStoreFileAge) ?<a name="line.214"></a>
-<span class="sourceLineNo">215</span>            storeMinStoreFileAge : tempMinStoreFileAge;<a name="line.215"></a>
-<span class="sourceLineNo">216</span><a name="line.216"></a>
-<span class="sourceLineNo">217</span>          long storeHFiles = store.getNumHFiles();<a name="line.217"></a>
-<span class="sourceLineNo">218</span>          avgAgeNumerator += store.getAvgStoreFileAge() * storeHFiles;<a name="line.218"></a>
-<span class="sourceLineNo">219</span>          numHFiles += storeHFiles;<a name="line.219"></a>
-<span class="sourceLineNo">220</span>          tempNumReferenceFiles += store.getNumReferenceFiles();<a name="line.220"></a>
-<span class="sourceLineNo">221</span>        }<a name="line.221"></a>
-<span class="sourceLineNo">222</span>      }<a name="line.222"></a>
-<span class="sourceLineNo">223</span><a name="line.223"></a>
-<span class="sourceLineNo">224</span>      numStoreFiles = tempNumStoreFiles;<a name="line.224"></a>
-<span class="sourceLineNo">225</span>      memstoreSize = tempMemstoreSize;<a name="line.225"></a>
-<span class="sourceLineNo">226</span>      storeFileSize = tempStoreFileSize;<a name="line.226"></a>
-<span class="sourceLineNo">227</span>      maxStoreFileAge = tempMaxStoreFileAge;<a name="line.227"></a>
-<span class="sourceLineNo">228</span>      if (tempMinStoreFileAge != Long.MAX_VALUE) {<a name="line.228"></a>
-<span class="sourceLineNo">229</span>        minStoreFileAge = tempMinStoreFileAge;<a name="line.229"></a>
-<span class="sourceLineNo">230</span>      }<a name="line.230"></a>
-<span class="sourceLineNo">231</span><a name="line.231"></a>
-<span class="sourceLineNo">232</span>      if (numHFiles != 0) {<a name="line.232"></a>
-<span class="sourceLineNo">233</span>        avgStoreFileAge = avgAgeNumerator / numHFiles;<a name="line.233"></a>
-<span class="sourceLineNo">234</span>      }<a name="line.234"></a>
-<span class="sourceLineNo">235</span><a name="line.235"></a>
-<span class="sourceLineNo">236</span>      numReferenceFiles = tempNumReferenceFiles;<a name="line.236"></a>
-<span class="sourceLineNo">237</span>    }<a name="line.237"></a>
-<span class="sourceLineNo">238</span>  }<a name="line.238"></a>
-<span class="sourceLineNo">239</span><a name="line.239"></a>
-<span class="sourceLineNo">240</span>  @Override<a name="line.240"></a>
-<span class="sourceLineNo">241</span>  public void close() throws IOException {<a name="line.241"></a>
-<span class="sourceLineNo">242</span>    regionMetricsUpdateTask.cancel(true);<a name="line.242"></a>
-<span class="sourceLineNo">243</span>  }<a name="line.243"></a>
-<span class="sourceLineNo">244</span><a name="line.244"></a>
-<span class="sourceLineNo">245</span>  /**<a name="line.245"></a>
-<span class="sourceLineNo">246</span>   * Get the replica id of this region.<a name="line.246"></a>
-<span class="sourceLineNo">247</span>   */<a name="line.247"></a>
-<span class="sourceLineNo">248</span>  @Override<a name="line.248"></a>
-<span class="sourceLineNo">249</span>  public int getReplicaId() {<a name="line.249"></a>
-<span class="sourceLineNo">250</span>    return region.getRegionInfo().getReplicaId();<a name="line.250"></a>
-<span class="sourceLineNo">251</span>  }<a name="line.251"></a>
-<span class="sourceLineNo">252</span><a name="line.252"></a>
-<span class="sourceLineNo">253</span>}<a name="line.253"></a>
+<span class="sourceLineNo">192</span>  @Override<a name="line.192"></a>
+<span class="sourceLineNo">193</span>  public long getMinStoreFileAge() {<a name="line.193"></a>
+<span class="sourceLineNo">194</span>    return minStoreFileAge;<a name="line.194"></a>
+<span class="sourceLineNo">195</span>  }<a name="line.195"></a>
+<span class="sourceLineNo">196</span><a name="line.196"></a>
+<span class="sourceLineNo">197</span>  @Override<a name="line.197"></a>
+<span class="sourceLineNo">198</span>  public long getAvgStoreFileAge() {<a name="line.198"></a>
+<span class="sourceLineNo">199</span>    return avgStoreFileAge;<a name="line.199"></a>
+<span class="sourceLineNo">200</span>  }<a name="line.200"></a>
+<span class="sourceLineNo">201</span><a name="line.201"></a>
+<span class="sourceLineNo">202</span>  @Override<a name="line.202"></a>
+<span class="sourceLineNo">203</span>  public long getNumReferenceFiles() {<a name="line.203"></a>
+<span class="sourceLineNo">204</span>    return numReferenceFiles;<a name="line.204"></a>
+<span class="sourceLineNo">205</span>  }<a name="line.205"></a>
+<span class="sourceLineNo">206</span><a name="line.206"></a>
+<span class="sourceLineNo">207</span>  @Override<a name="line.207"></a>
+<span class="sourceLineNo">208</span>  public int getRegionHashCode() {<a name="line.208"></a>
+<span class="sourceLineNo">209</span>    return this.region.hashCode();<a name="line.209"></a>
+<span class="sourceLineNo">210</span>  }<a name="line.210"></a>
+<span class="sourceLineNo">211</span><a name="line.211"></a>
+<span class="sourceLineNo">212</span>  public class HRegionMetricsWrapperRunnable implements Runnable {<a name="line.212"></a>
+<span class="sourceLineNo">213</span><a name="line.213"></a>
+<span class="sourceLineNo">214</span>    @Override<a name="line.214"></a>
+<span class="sourceLineNo">215</span>    public void run() {<a name="line.215"></a>
+<span class="sourceLineNo">216</span>      long tempNumStoreFiles = 0;<a name="line.216"></a>
+<span class="sourceLineNo">217</span>      long tempMemstoreSize = 0;<a name="line.217"></a>
+<span class="sourceLineNo">218</span>      long tempStoreFileSize = 0;<a name="line.218"></a>
+<span class="sourceLineNo">219</span>      long tempMaxStoreFileAge = 0;<a name="line.219"></a>
+<span class="sourceLineNo">220</span>      long tempMinStoreFileAge = Long.MAX_VALUE;<a name="line.220"></a>
+<span class="sourceLineNo">221</span>      long tempNumReferenceFiles = 0;<a name="line.221"></a>
+<span class="sourceLineNo">222</span>      long tempMaxCompactionQueueSize = 0;<a name="line.222"></a>
+<span class="sourceLineNo">223</span>      long tempMaxFlushQueueSize = 0;<a name="line.223"></a>
+<span class="sourceLineNo">224</span><a name="line.224"></a>
+<span class="sourceLineNo">225</span>      long avgAgeNumerator = 0;<a name="line.225"></a>
+<span class="sourceLineNo">226</span>      long numHFiles = 0;<a name="line.226"></a>
+<span class="sourceLineNo">227</span>      if (region.stores != null) {<a name="line.227"></a>
+<span class="sourceLineNo">228</span>        for (Store store : region.stores.values()) {<a name="line.228"></a>
+<span class="sourceLineNo">229</span>          tempNumStoreFiles += store.getStorefilesCount();<a name="line.229"></a>
+<span class="sourceLineNo">230</span>          tempMemstoreSize += store.getSizeOfMemStore().getDataSize();<a name="line.230"></a>
+<span class="sourceLineNo">231</span>          tempStoreFileSize += store.getStorefilesSize();<a name="line.231"></a>
+<span class="sourceLineNo">232</span><a name="line.232"></a>
+<span class="sourceLineNo">233</span>          long storeMaxStoreFileAge = store.getMaxStoreFileAge();<a name="line.233"></a>
+<span class="sourceLineNo">234</span>          tempMaxStoreFileAge = (storeMaxStoreFileAge &gt; tempMaxStoreFileAge) ?<a name="line.234"></a>
+<span class="sourceLineNo">235</span>            storeMaxStoreFileAge : tempMaxStoreFileAge;<a name="line.235"></a>
+<span class="sourceLineNo">236</span><a name="line.236"></a>
+<span class="sourceLineNo">237</span>          long storeMinStoreFileAge = store.getMinStoreFileAge();<a name="line.237"></a>
+<span class="sourceLineNo">238</span>          tempMinStoreFileAge = (storeMinStoreFileAge &lt; tempMinStoreFileAge) ?<a name="line.238"></a>
+<span class="sourceLineNo">239</span>            storeMinStoreFileAge : tempMinStoreFileAge;<a name="line.239"></a>
+<span class="sourceLineNo">240</span><a name="line.240"></a>
+<span class="sourceLineNo">241</span>          long storeHFiles = store.getNumHFiles();<a name="line.241"></a>
+<span class="sourceLineNo">242</span>          avgAgeNumerator += store.getAvgStoreFileAge() * storeHFiles;<a name="line.242"></a>
+<span class="sourceLineNo">243</span>          numHFiles += storeHFiles;<a name="line.243"></a>
+<span class="sourceLineNo">244</span>          tempNumReferenceFiles += store.getNumReferenceFiles();<a name="line.244"></a>
+<span class="sourceLineNo">245</span>        }<a name="line.245"></a>
+<span class="sourceLineNo">246</span>      }<a name="line.246"></a>
+<span class="sourceLineNo">247</span><a name="line.247"></a>
+<span class="sourceLineNo">248</span>      numStoreFiles = tempNumStoreFiles;<a name="line.248"></a>
+<span class="sourceLineNo">249</span>      memstoreSize = tempMemstoreSize;<a name="line.249"></a>
+<span class="sourceLineNo">250</span>      storeFileSize = tempStoreFileSize;<a name="line.250"></a>
+<span class="sourceLineNo">251</span>      maxStoreFileAge = tempMaxStoreFileAge;<a name="line.251"></a>
+<span class="sourceLineNo">252</span>      if (tempMinStoreFileAge != Long.MAX_VALUE) {<a name="line.252"></a>
+<span class="sourceLineNo">253</span>        minStoreFileAge = tempMinStoreFileAge;<a name="line.253"></a>
+<span class="sourceLineNo">254</span>      }<a name="line.254"></a>
+<span class="sourceLineNo">255</span><a name="line.255"></a>
+<span class="sourceLineNo">256</span>      if (numHFiles != 0) {<a name="line.256"></a>
+<span class="sourceLineNo">257</span>        avgStoreFileAge = avgAgeNumerator / numHFiles;<a name="line.257"></a>
+<span class="sourceLineNo">258</span>      }<a name="line.258"></a>
+<span class="sourceLineNo">259</span><a name="line.259"></a>
+<span class="sourceLineNo">260</span>      numReferenceFiles = tempNumReferenceFiles;<a name="line.260"></a>
+<span class="sourceLineNo">261</span>      tempMaxCompactionQueueSize = getNumCompactionsQueued();<a name="line.261"></a>
+<span class="sourceLineNo">262</span>      tempMaxFlushQueueSize = getNumFlushesQueued();<a name="line.262"></a>
+<span class="sourceLineNo">263</span>      if (tempMaxCompactionQueueSize &gt; maxCompactionQueueSize) {<a name="line.263"></a>
+<span class="sourceLineNo">264</span>        maxCompactionQueueSize = tempMaxCompactionQueueSize;<a name="line.264"></a>
+<span class="sourceLineNo">265</span>      }<a name="line.265"></a>
+<span class="sourceLineNo">266</span>      if (tempMaxFlushQueueSize &gt; maxFlushQueueSize) {<a name="line.266"></a>
+<span class="sourceLineNo">267</span>        maxFlushQueueSize = tempMaxFlushQueueSize;<a name="line.267"></a>
+<span class="sourceLineNo">268</span>      }<a name="line.268"></a>
+<span class="sourceLineNo">269</span>    }<a name="line.269"></a>
+<span class="sourceLineNo">270</span>  }<a name="line.270"></a>
+<span class="sourceLineNo">271</span><a name="line.271"></a>
+<span class="sourceLineNo">272</span>  @Override<a name="line.272"></a>
+<span class="sourceLineNo">273</span>  public void close() throws IOException {<a name="line.273"></a>
+<span class="sourceLineNo">274</span>    regionMetricsUpdateTask.cancel(true);<a name="line.274"></a>
+<span class="sourceLineNo">275</span>  }<a name="line.275"></a>
+<span class="sourceLineNo">276</span><a name="line.276"></a>
+<span class="sourceLineNo">277</span>  /**<a name="line.277"></a>
+<span class="sourceLineNo">278</span>   * Get the replica id of this region.<a name="line.278"></a>
+<span class="sourceLineNo">279</span>   */<a name="line.279"></a>
+<span class="sourceLineNo">280</span>  @Override<a name="line.280"></a>
+<span class="sourceLineNo">281</span>  public int getReplicaId() {<a name="line.281"></a>
+<span class="sourceLineNo">282</span>    return region.getRegionInfo().getReplicaId();<a name="line.282"></a>
+<span class="sourceLineNo">283</span>  }<a name="line.283"></a>
+<span class="sourceLineNo">284</span><a name="line.284"></a>
+<span class="sourceLineNo">285</span>}<a name="line.285"></a>
 
 
 


Mime
View raw message