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 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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 && 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 && 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<?> 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, 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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 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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 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@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 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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 : 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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 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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 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