Repository: hbase-site Updated Branches: refs/heads/asf-site 6d411951d -> 39cf5e9b6
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/39cf5e9b/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestAsyncProcess.AsyncProcessWithFailure.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestAsyncProcess.AsyncProcessWithFailure.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestAsyncProcess.AsyncProcessWithFailure.html index 02eb12c..104ec8d 100644 --- a/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestAsyncProcess.AsyncProcessWithFailure.html +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/client/TestAsyncProcess.AsyncProcessWithFailure.html @@ -53,1051 +53,1080 @@ <span class="sourceLineNo">045</span>import org.apache.commons.logging.Log;<a name="line.45"></a> <span class="sourceLineNo">046</span>import org.apache.commons.logging.LogFactory;<a name="line.46"></a> <span class="sourceLineNo">047</span>import org.apache.hadoop.conf.Configuration;<a name="line.47"></a> -<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.CategoryBasedTimeout;<a name="line.48"></a> -<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.Cell;<a name="line.49"></a> -<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.HConstants;<a name="line.50"></a> -<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.HRegionInfo;<a name="line.51"></a> -<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.HRegionLocation;<a name="line.52"></a> -<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.RegionLocations;<a name="line.53"></a> -<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.ServerName;<a name="line.54"></a> -<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.TableName;<a name="line.55"></a> -<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.client.AsyncProcess.AsyncRequestFuture;<a name="line.56"></a> -<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.client.coprocessor.Batch;<a name="line.57"></a> -<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.client.coprocessor.Batch.Callback;<a name="line.58"></a> -<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.ipc.RpcControllerFactory;<a name="line.59"></a> -<span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.testclassification.ClientTests;<a name="line.60"></a> -<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.61"></a> -<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.62"></a> -<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.63"></a> -<span class="sourceLineNo">064</span>import org.junit.Assert;<a name="line.64"></a> -<span class="sourceLineNo">065</span>import org.junit.BeforeClass;<a name="line.65"></a> -<span class="sourceLineNo">066</span>import org.junit.Rule;<a name="line.66"></a> -<span class="sourceLineNo">067</span>import org.junit.Test;<a name="line.67"></a> -<span class="sourceLineNo">068</span>import org.junit.experimental.categories.Category;<a name="line.68"></a> -<span class="sourceLineNo">069</span>import org.junit.rules.TestRule;<a name="line.69"></a> -<span class="sourceLineNo">070</span>import org.mockito.Mockito;<a name="line.70"></a> -<span class="sourceLineNo">071</span><a name="line.71"></a> -<span class="sourceLineNo">072</span>@Category({ClientTests.class, MediumTests.class})<a name="line.72"></a> -<span class="sourceLineNo">073</span>public class TestAsyncProcess {<a name="line.73"></a> -<span class="sourceLineNo">074</span> @Rule public final TestRule timeout = CategoryBasedTimeout.builder().withTimeout(this.getClass()).<a name="line.74"></a> -<span class="sourceLineNo">075</span> withLookingForStuckThread(true).build();<a name="line.75"></a> -<span class="sourceLineNo">076</span> private final static Log LOG = LogFactory.getLog(TestAsyncProcess.class);<a name="line.76"></a> -<span class="sourceLineNo">077</span> private static final TableName DUMMY_TABLE =<a name="line.77"></a> -<span class="sourceLineNo">078</span> TableName.valueOf("DUMMY_TABLE");<a name="line.78"></a> -<span class="sourceLineNo">079</span> private static final byte[] DUMMY_BYTES_1 = "DUMMY_BYTES_1".getBytes();<a name="line.79"></a> -<span class="sourceLineNo">080</span> private static final byte[] DUMMY_BYTES_2 = "DUMMY_BYTES_2".getBytes();<a name="line.80"></a> -<span class="sourceLineNo">081</span> private static final byte[] DUMMY_BYTES_3 = "DUMMY_BYTES_3".getBytes();<a name="line.81"></a> -<span class="sourceLineNo">082</span> private static final byte[] FAILS = "FAILS".getBytes();<a name="line.82"></a> -<span class="sourceLineNo">083</span> private static final Configuration conf = new Configuration();<a name="line.83"></a> -<span class="sourceLineNo">084</span><a name="line.84"></a> -<span class="sourceLineNo">085</span> private static ServerName sn = ServerName.valueOf("s1:1,1");<a name="line.85"></a> -<span class="sourceLineNo">086</span> private static ServerName sn2 = ServerName.valueOf("s2:2,2");<a name="line.86"></a> -<span class="sourceLineNo">087</span> private static ServerName sn3 = ServerName.valueOf("s3:3,3");<a name="line.87"></a> -<span class="sourceLineNo">088</span> private static HRegionInfo hri1 =<a name="line.88"></a> -<span class="sourceLineNo">089</span> new HRegionInfo(DUMMY_TABLE, DUMMY_BYTES_1, DUMMY_BYTES_2, false, 1);<a name="line.89"></a> -<span class="sourceLineNo">090</span> private static HRegionInfo hri2 =<a name="line.90"></a> -<span class="sourceLineNo">091</span> new HRegionInfo(DUMMY_TABLE, DUMMY_BYTES_2, HConstants.EMPTY_END_ROW, false, 2);<a name="line.91"></a> -<span class="sourceLineNo">092</span> private static HRegionInfo hri3 =<a name="line.92"></a> -<span class="sourceLineNo">093</span> new HRegionInfo(DUMMY_TABLE, DUMMY_BYTES_3, HConstants.EMPTY_END_ROW, false, 3);<a name="line.93"></a> -<span class="sourceLineNo">094</span> private static HRegionLocation loc1 = new HRegionLocation(hri1, sn);<a name="line.94"></a> -<span class="sourceLineNo">095</span> private static HRegionLocation loc2 = new HRegionLocation(hri2, sn);<a name="line.95"></a> -<span class="sourceLineNo">096</span> private static HRegionLocation loc3 = new HRegionLocation(hri3, sn2);<a name="line.96"></a> -<span class="sourceLineNo">097</span><a name="line.97"></a> -<span class="sourceLineNo">098</span> // Replica stuff<a name="line.98"></a> -<span class="sourceLineNo">099</span> private static HRegionInfo hri1r1 = RegionReplicaUtil.getRegionInfoForReplica(hri1, 1),<a name="line.99"></a> -<span class="sourceLineNo">100</span> hri1r2 = RegionReplicaUtil.getRegionInfoForReplica(hri1, 2);<a name="line.100"></a> -<span class="sourceLineNo">101</span> private static HRegionInfo hri2r1 = RegionReplicaUtil.getRegionInfoForReplica(hri2, 1);<a name="line.101"></a> -<span class="sourceLineNo">102</span> private static RegionLocations hrls1 = new RegionLocations(new HRegionLocation(hri1, sn),<a name="line.102"></a> -<span class="sourceLineNo">103</span> new HRegionLocation(hri1r1, sn2), new HRegionLocation(hri1r2, sn3));<a name="line.103"></a> -<span class="sourceLineNo">104</span> private static RegionLocations hrls2 = new RegionLocations(new HRegionLocation(hri2, sn2),<a name="line.104"></a> -<span class="sourceLineNo">105</span> new HRegionLocation(hri2r1, sn3));<a name="line.105"></a> -<span class="sourceLineNo">106</span> private static RegionLocations hrls3 = new RegionLocations(new HRegionLocation(hri3, sn3), null);<a name="line.106"></a> -<span class="sourceLineNo">107</span><a name="line.107"></a> -<span class="sourceLineNo">108</span> private static final String success = "success";<a name="line.108"></a> -<span class="sourceLineNo">109</span> private static Exception failure = new Exception("failure");<a name="line.109"></a> -<span class="sourceLineNo">110</span><a name="line.110"></a> -<span class="sourceLineNo">111</span> private static int NB_RETRIES = 3;<a name="line.111"></a> -<span class="sourceLineNo">112</span><a name="line.112"></a> -<span class="sourceLineNo">113</span> @BeforeClass<a name="line.113"></a> -<span class="sourceLineNo">114</span> public static void beforeClass(){<a name="line.114"></a> -<span class="sourceLineNo">115</span> conf.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, NB_RETRIES);<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> static class CountingThreadFactory implements ThreadFactory {<a name="line.118"></a> -<span class="sourceLineNo">119</span> final AtomicInteger nbThreads;<a name="line.119"></a> -<span class="sourceLineNo">120</span> ThreadFactory realFactory = Threads.newDaemonThreadFactory("test-TestAsyncProcess");<a name="line.120"></a> -<span class="sourceLineNo">121</span> @Override<a name="line.121"></a> -<span class="sourceLineNo">122</span> public Thread newThread(Runnable r) {<a name="line.122"></a> -<span class="sourceLineNo">123</span> nbThreads.incrementAndGet();<a name="line.123"></a> -<span class="sourceLineNo">124</span> return realFactory.newThread(r);<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> CountingThreadFactory(AtomicInteger nbThreads){<a name="line.127"></a> -<span class="sourceLineNo">128</span> this.nbThreads = nbThreads;<a name="line.128"></a> -<span class="sourceLineNo">129</span> }<a name="line.129"></a> -<span class="sourceLineNo">130</span> }<a name="line.130"></a> -<span class="sourceLineNo">131</span><a name="line.131"></a> -<span class="sourceLineNo">132</span> static class MyAsyncProcess extends AsyncProcess {<a name="line.132"></a> -<span class="sourceLineNo">133</span> final AtomicInteger nbMultiResponse = new AtomicInteger();<a name="line.133"></a> -<span class="sourceLineNo">134</span> final AtomicInteger nbActions = new AtomicInteger();<a name="line.134"></a> -<span class="sourceLineNo">135</span> public List<AsyncRequestFuture> allReqs = new ArrayList<AsyncRequestFuture>();<a name="line.135"></a> -<span class="sourceLineNo">136</span> public AtomicInteger callsCt = new AtomicInteger();<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> protected <Res> AsyncRequestFutureImpl<Res> createAsyncRequestFuture(TableName tableName,<a name="line.139"></a> -<span class="sourceLineNo">140</span> List<Action<Row>> actions, long nonceGroup, ExecutorService pool,<a name="line.140"></a> -<span class="sourceLineNo">141</span> Batch.Callback<Res> callback, Object[] results, boolean needResults) {<a name="line.141"></a> -<span class="sourceLineNo">142</span> // Test HTable has tableName of null, so pass DUMMY_TABLE<a name="line.142"></a> -<span class="sourceLineNo">143</span> AsyncRequestFutureImpl<Res> r = super.createAsyncRequestFuture(<a name="line.143"></a> -<span class="sourceLineNo">144</span> DUMMY_TABLE, actions, nonceGroup, pool, callback, results, needResults);<a name="line.144"></a> -<span class="sourceLineNo">145</span> allReqs.add(r);<a name="line.145"></a> -<span class="sourceLineNo">146</span> return r;<a name="line.146"></a> -<span class="sourceLineNo">147</span> }<a name="line.147"></a> -<span class="sourceLineNo">148</span><a name="line.148"></a> -<span class="sourceLineNo">149</span> public MyAsyncProcess(ClusterConnection hc, Configuration conf) {<a name="line.149"></a> -<span class="sourceLineNo">150</span> this(hc, conf, new AtomicInteger());<a name="line.150"></a> -<span class="sourceLineNo">151</span> }<a name="line.151"></a> -<span class="sourceLineNo">152</span><a name="line.152"></a> -<span class="sourceLineNo">153</span> public MyAsyncProcess(ClusterConnection hc, Configuration conf, AtomicInteger nbThreads) {<a name="line.153"></a> -<span class="sourceLineNo">154</span> super(hc, conf, new ThreadPoolExecutor(1, 20, 60, TimeUnit.SECONDS,<a name="line.154"></a> -<span class="sourceLineNo">155</span> new SynchronousQueue<Runnable>(), new CountingThreadFactory(nbThreads)),<a name="line.155"></a> -<span class="sourceLineNo">156</span> new RpcRetryingCallerFactory(conf), false, new RpcControllerFactory(conf));<a name="line.156"></a> -<span class="sourceLineNo">157</span> }<a name="line.157"></a> -<span class="sourceLineNo">158</span><a name="line.158"></a> -<span class="sourceLineNo">159</span> public MyAsyncProcess(<a name="line.159"></a> -<span class="sourceLineNo">160</span> ClusterConnection hc, Configuration conf, boolean useGlobalErrors) {<a name="line.160"></a> -<span class="sourceLineNo">161</span> super(hc, conf, new ThreadPoolExecutor(1, 20, 60, TimeUnit.SECONDS,<a name="line.161"></a> -<span class="sourceLineNo">162</span> new SynchronousQueue<Runnable>(), new CountingThreadFactory(new AtomicInteger())),<a name="line.162"></a> -<span class="sourceLineNo">163</span> new RpcRetryingCallerFactory(conf), useGlobalErrors, new RpcControllerFactory(conf));<a name="line.163"></a> -<span class="sourceLineNo">164</span> }<a name="line.164"></a> -<span class="sourceLineNo">165</span><a name="line.165"></a> -<span class="sourceLineNo">166</span> public MyAsyncProcess(ClusterConnection hc, Configuration conf, boolean useGlobalErrors,<a name="line.166"></a> -<span class="sourceLineNo">167</span> @SuppressWarnings("unused") boolean dummy) {<a name="line.167"></a> -<span class="sourceLineNo">168</span> super(hc, conf, new ThreadPoolExecutor(1, 20, 60, TimeUnit.SECONDS,<a name="line.168"></a> -<span class="sourceLineNo">169</span> new SynchronousQueue<Runnable>(), new CountingThreadFactory(new AtomicInteger())) {<a name="line.169"></a> -<span class="sourceLineNo">170</span> @Override<a name="line.170"></a> -<span class="sourceLineNo">171</span> public void execute(Runnable command) {<a name="line.171"></a> -<span class="sourceLineNo">172</span> throw new RejectedExecutionException("test under failure");<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> new RpcRetryingCallerFactory(conf), useGlobalErrors, new RpcControllerFactory(conf));<a name="line.175"></a> -<span class="sourceLineNo">176</span> }<a name="line.176"></a> -<span class="sourceLineNo">177</span><a name="line.177"></a> -<span class="sourceLineNo">178</span> @Override<a name="line.178"></a> -<span class="sourceLineNo">179</span> public <Res> AsyncRequestFuture submit(TableName tableName, List<? extends Row> rows,<a name="line.179"></a> -<span class="sourceLineNo">180</span> boolean atLeastOne, Callback<Res> callback, boolean needResults)<a name="line.180"></a> -<span class="sourceLineNo">181</span> throws InterruptedIOException {<a name="line.181"></a> -<span class="sourceLineNo">182</span> // We use results in tests to check things, so override to always save them.<a name="line.182"></a> -<span class="sourceLineNo">183</span> return super.submit(DUMMY_TABLE, rows, atLeastOne, callback, true);<a name="line.183"></a> -<span class="sourceLineNo">184</span> }<a name="line.184"></a> -<span class="sourceLineNo">185</span><a name="line.185"></a> -<span class="sourceLineNo">186</span> @Override<a name="line.186"></a> -<span class="sourceLineNo">187</span> protected RpcRetryingCaller<MultiResponse> createCaller(MultiServerCallable<Row> callable) {<a name="line.187"></a> -<span class="sourceLineNo">188</span> callsCt.incrementAndGet();<a name="line.188"></a> -<span class="sourceLineNo">189</span> final MultiResponse mr = createMultiResponse(<a name="line.189"></a> -<span class="sourceLineNo">190</span> callable.getMulti(), nbMultiResponse, nbActions, new ResponseGenerator() {<a name="line.190"></a> -<span class="sourceLineNo">191</span> @Override<a name="line.191"></a> -<span class="sourceLineNo">192</span> public void addResponse(MultiResponse mr, byte[] regionName, Action<Row> a) {<a name="line.192"></a> -<span class="sourceLineNo">193</span> if (Arrays.equals(FAILS, a.getAction().getRow())) {<a name="line.193"></a> -<span class="sourceLineNo">194</span> mr.add(regionName, a.getOriginalIndex(), failure);<a name="line.194"></a> -<span class="sourceLineNo">195</span> } else {<a name="line.195"></a> -<span class="sourceLineNo">196</span> mr.add(regionName, a.getOriginalIndex(), success);<a name="line.196"></a> -<span class="sourceLineNo">197</span> }<a name="line.197"></a> -<span class="sourceLineNo">198</span> }<a name="line.198"></a> -<span class="sourceLineNo">199</span> });<a name="line.199"></a> -<span class="sourceLineNo">200</span><a name="line.200"></a> -<span class="sourceLineNo">201</span> return new RpcRetryingCallerImpl<MultiResponse>(100, 10, 9) {<a name="line.201"></a> -<span class="sourceLineNo">202</span> @Override<a name="line.202"></a> -<span class="sourceLineNo">203</span> public MultiResponse callWithoutRetries(RetryingCallable<MultiResponse> callable,<a name="line.203"></a> -<span class="sourceLineNo">204</span> int callTimeout)<a name="line.204"></a> -<span class="sourceLineNo">205</span> throws IOException, RuntimeException {<a name="line.205"></a> -<span class="sourceLineNo">206</span> try {<a name="line.206"></a> -<span class="sourceLineNo">207</span> // sleep one second in order for threadpool to start another thread instead of reusing<a name="line.207"></a> -<span class="sourceLineNo">208</span> // existing one.<a name="line.208"></a> -<span class="sourceLineNo">209</span> Thread.sleep(1000);<a name="line.209"></a> -<span class="sourceLineNo">210</span> } catch (InterruptedException e) {<a name="line.210"></a> -<span class="sourceLineNo">211</span> // ignore error<a name="line.211"></a> -<span class="sourceLineNo">212</span> }<a name="line.212"></a> -<span class="sourceLineNo">213</span> return mr;<a name="line.213"></a> -<span class="sourceLineNo">214</span> }<a name="line.214"></a> -<span class="sourceLineNo">215</span> };<a name="line.215"></a> -<span class="sourceLineNo">216</span> }<a name="line.216"></a> -<span class="sourceLineNo">217</span> }<a name="line.217"></a> -<span class="sourceLineNo">218</span><a name="line.218"></a> -<span class="sourceLineNo">219</span> static class CallerWithFailure extends RpcRetryingCallerImpl<MultiResponse>{<a name="line.219"></a> -<span class="sourceLineNo">220</span><a name="line.220"></a> -<span class="sourceLineNo">221</span> public CallerWithFailure() {<a name="line.221"></a> -<span class="sourceLineNo">222</span> super(100, 100, 9);<a name="line.222"></a> -<span class="sourceLineNo">223</span> }<a name="line.223"></a> -<span class="sourceLineNo">224</span><a name="line.224"></a> -<span class="sourceLineNo">225</span> @Override<a name="line.225"></a> -<span class="sourceLineNo">226</span> public MultiResponse callWithoutRetries(RetryingCallable<MultiResponse> callable, int callTimeout)<a name="line.226"></a> -<span class="sourceLineNo">227</span> throws IOException, RuntimeException {<a name="line.227"></a> -<span class="sourceLineNo">228</span> throw new IOException("test");<a name="line.228"></a> -<span class="sourceLineNo">229</span> }<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> static class AsyncProcessWithFailure extends MyAsyncProcess {<a name="line.232"></a> -<span class="sourceLineNo">233</span><a name="line.233"></a> -<span class="sourceLineNo">234</span> public AsyncProcessWithFailure(ClusterConnection hc, Configuration conf) {<a name="line.234"></a> -<span class="sourceLineNo">235</span> super(hc, conf, true);<a name="line.235"></a> -<span class="sourceLineNo">236</span> serverTrackerTimeout = 1;<a name="line.236"></a> -<span class="sourceLineNo">237</span> }<a name="line.237"></a> +<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.CallQueueTooBigException;<a name="line.48"></a> +<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.CategoryBasedTimeout;<a name="line.49"></a> +<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.Cell;<a name="line.50"></a> +<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.HConstants;<a name="line.51"></a> +<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.HRegionInfo;<a name="line.52"></a> +<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.HRegionLocation;<a name="line.53"></a> +<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.RegionLocations;<a name="line.54"></a> +<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.ServerName;<a name="line.55"></a> +<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.TableName;<a name="line.56"></a> +<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.client.AsyncProcess.AsyncRequestFuture;<a name="line.57"></a> +<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.client.coprocessor.Batch;<a name="line.58"></a> +<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.client.coprocessor.Batch.Callback;<a name="line.59"></a> +<span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.ipc.RpcControllerFactory;<a name="line.60"></a> +<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.testclassification.ClientTests;<a name="line.61"></a> +<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.62"></a> +<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.63"></a> +<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.64"></a> +<span class="sourceLineNo">065</span>import org.junit.Assert;<a name="line.65"></a> +<span class="sourceLineNo">066</span>import org.junit.BeforeClass;<a name="line.66"></a> +<span class="sourceLineNo">067</span>import org.junit.Rule;<a name="line.67"></a> +<span class="sourceLineNo">068</span>import org.junit.Test;<a name="line.68"></a> +<span class="sourceLineNo">069</span>import org.junit.experimental.categories.Category;<a name="line.69"></a> +<span class="sourceLineNo">070</span>import org.junit.rules.TestRule;<a name="line.70"></a> +<span class="sourceLineNo">071</span>import org.mockito.Mockito;<a name="line.71"></a> +<span class="sourceLineNo">072</span><a name="line.72"></a> +<span class="sourceLineNo">073</span>@Category({ClientTests.class, MediumTests.class})<a name="line.73"></a> +<span class="sourceLineNo">074</span>public class TestAsyncProcess {<a name="line.74"></a> +<span class="sourceLineNo">075</span> @Rule public final TestRule timeout = CategoryBasedTimeout.builder().withTimeout(this.getClass()).<a name="line.75"></a> +<span class="sourceLineNo">076</span> withLookingForStuckThread(true).build();<a name="line.76"></a> +<span class="sourceLineNo">077</span> private final static Log LOG = LogFactory.getLog(TestAsyncProcess.class);<a name="line.77"></a> +<span class="sourceLineNo">078</span> private static final TableName DUMMY_TABLE =<a name="line.78"></a> +<span class="sourceLineNo">079</span> TableName.valueOf("DUMMY_TABLE");<a name="line.79"></a> +<span class="sourceLineNo">080</span> private static final byte[] DUMMY_BYTES_1 = "DUMMY_BYTES_1".getBytes();<a name="line.80"></a> +<span class="sourceLineNo">081</span> private static final byte[] DUMMY_BYTES_2 = "DUMMY_BYTES_2".getBytes();<a name="line.81"></a> +<span class="sourceLineNo">082</span> private static final byte[] DUMMY_BYTES_3 = "DUMMY_BYTES_3".getBytes();<a name="line.82"></a> +<span class="sourceLineNo">083</span> private static final byte[] FAILS = "FAILS".getBytes();<a name="line.83"></a> +<span class="sourceLineNo">084</span> private static final Configuration conf = new Configuration();<a name="line.84"></a> +<span class="sourceLineNo">085</span><a name="line.85"></a> +<span class="sourceLineNo">086</span> private static ServerName sn = ServerName.valueOf("s1:1,1");<a name="line.86"></a> +<span class="sourceLineNo">087</span> private static ServerName sn2 = ServerName.valueOf("s2:2,2");<a name="line.87"></a> +<span class="sourceLineNo">088</span> private static ServerName sn3 = ServerName.valueOf("s3:3,3");<a name="line.88"></a> +<span class="sourceLineNo">089</span> private static HRegionInfo hri1 =<a name="line.89"></a> +<span class="sourceLineNo">090</span> new HRegionInfo(DUMMY_TABLE, DUMMY_BYTES_1, DUMMY_BYTES_2, false, 1);<a name="line.90"></a> +<span class="sourceLineNo">091</span> private static HRegionInfo hri2 =<a name="line.91"></a> +<span class="sourceLineNo">092</span> new HRegionInfo(DUMMY_TABLE, DUMMY_BYTES_2, HConstants.EMPTY_END_ROW, false, 2);<a name="line.92"></a> +<span class="sourceLineNo">093</span> private static HRegionInfo hri3 =<a name="line.93"></a> +<span class="sourceLineNo">094</span> new HRegionInfo(DUMMY_TABLE, DUMMY_BYTES_3, HConstants.EMPTY_END_ROW, false, 3);<a name="line.94"></a> +<span class="sourceLineNo">095</span> private static HRegionLocation loc1 = new HRegionLocation(hri1, sn);<a name="line.95"></a> +<span class="sourceLineNo">096</span> private static HRegionLocation loc2 = new HRegionLocation(hri2, sn);<a name="line.96"></a> +<span class="sourceLineNo">097</span> private static HRegionLocation loc3 = new HRegionLocation(hri3, sn2);<a name="line.97"></a> +<span class="sourceLineNo">098</span><a name="line.98"></a> +<span class="sourceLineNo">099</span> // Replica stuff<a name="line.99"></a> +<span class="sourceLineNo">100</span> private static HRegionInfo hri1r1 = RegionReplicaUtil.getRegionInfoForReplica(hri1, 1),<a name="line.100"></a> +<span class="sourceLineNo">101</span> hri1r2 = RegionReplicaUtil.getRegionInfoForReplica(hri1, 2);<a name="line.101"></a> +<span class="sourceLineNo">102</span> private static HRegionInfo hri2r1 = RegionReplicaUtil.getRegionInfoForReplica(hri2, 1);<a name="line.102"></a> +<span class="sourceLineNo">103</span> private static RegionLocations hrls1 = new RegionLocations(new HRegionLocation(hri1, sn),<a name="line.103"></a> +<span class="sourceLineNo">104</span> new HRegionLocation(hri1r1, sn2), new HRegionLocation(hri1r2, sn3));<a name="line.104"></a> +<span class="sourceLineNo">105</span> private static RegionLocations hrls2 = new RegionLocations(new HRegionLocation(hri2, sn2),<a name="line.105"></a> +<span class="sourceLineNo">106</span> new HRegionLocation(hri2r1, sn3));<a name="line.106"></a> +<span class="sourceLineNo">107</span> private static RegionLocations hrls3 = new RegionLocations(new HRegionLocation(hri3, sn3), null);<a name="line.107"></a> +<span class="sourceLineNo">108</span><a name="line.108"></a> +<span class="sourceLineNo">109</span> private static final String success = "success";<a name="line.109"></a> +<span class="sourceLineNo">110</span> private static Exception failure = new Exception("failure");<a name="line.110"></a> +<span class="sourceLineNo">111</span><a name="line.111"></a> +<span class="sourceLineNo">112</span> private static int NB_RETRIES = 3;<a name="line.112"></a> +<span class="sourceLineNo">113</span><a name="line.113"></a> +<span class="sourceLineNo">114</span> @BeforeClass<a name="line.114"></a> +<span class="sourceLineNo">115</span> public static void beforeClass(){<a name="line.115"></a> +<span class="sourceLineNo">116</span> conf.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, NB_RETRIES);<a name="line.116"></a> +<span class="sourceLineNo">117</span> }<a name="line.117"></a> +<span class="sourceLineNo">118</span><a name="line.118"></a> +<span class="sourceLineNo">119</span> static class CountingThreadFactory implements ThreadFactory {<a name="line.119"></a> +<span class="sourceLineNo">120</span> final AtomicInteger nbThreads;<a name="line.120"></a> +<span class="sourceLineNo">121</span> ThreadFactory realFactory = Threads.newDaemonThreadFactory("test-TestAsyncProcess");<a name="line.121"></a> +<span class="sourceLineNo">122</span> @Override<a name="line.122"></a> +<span class="sourceLineNo">123</span> public Thread newThread(Runnable r) {<a name="line.123"></a> +<span class="sourceLineNo">124</span> nbThreads.incrementAndGet();<a name="line.124"></a> +<span class="sourceLineNo">125</span> return realFactory.newThread(r);<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> CountingThreadFactory(AtomicInteger nbThreads){<a name="line.128"></a> +<span class="sourceLineNo">129</span> this.nbThreads = nbThreads;<a name="line.129"></a> +<span class="sourceLineNo">130</span> }<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> static class MyAsyncProcess extends AsyncProcess {<a name="line.133"></a> +<span class="sourceLineNo">134</span> final AtomicInteger nbMultiResponse = new AtomicInteger();<a name="line.134"></a> +<span class="sourceLineNo">135</span> final AtomicInteger nbActions = new AtomicInteger();<a name="line.135"></a> +<span class="sourceLineNo">136</span> public List<AsyncRequestFuture> allReqs = new ArrayList<AsyncRequestFuture>();<a name="line.136"></a> +<span class="sourceLineNo">137</span> public AtomicInteger callsCt = new AtomicInteger();<a name="line.137"></a> +<span class="sourceLineNo">138</span><a name="line.138"></a> +<span class="sourceLineNo">139</span> @Override<a name="line.139"></a> +<span class="sourceLineNo">140</span> protected <Res> AsyncRequestFutureImpl<Res> createAsyncRequestFuture(TableName tableName,<a name="line.140"></a> +<span class="sourceLineNo">141</span> List<Action<Row>> actions, long nonceGroup, ExecutorService pool,<a name="line.141"></a> +<span class="sourceLineNo">142</span> Batch.Callback<Res> callback, Object[] results, boolean needResults) {<a name="line.142"></a> +<span class="sourceLineNo">143</span> // Test HTable has tableName of null, so pass DUMMY_TABLE<a name="line.143"></a> +<span class="sourceLineNo">144</span> AsyncRequestFutureImpl<Res> r = super.createAsyncRequestFuture(<a name="line.144"></a> +<span class="sourceLineNo">145</span> DUMMY_TABLE, actions, nonceGroup, pool, callback, results, needResults);<a name="line.145"></a> +<span class="sourceLineNo">146</span> allReqs.add(r);<a name="line.146"></a> +<span class="sourceLineNo">147</span> return r;<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> public MyAsyncProcess(ClusterConnection hc, Configuration conf) {<a name="line.150"></a> +<span class="sourceLineNo">151</span> this(hc, conf, new AtomicInteger());<a name="line.151"></a> +<span class="sourceLineNo">152</span> }<a name="line.152"></a> +<span class="sourceLineNo">153</span><a name="line.153"></a> +<span class="sourceLineNo">154</span> public MyAsyncProcess(ClusterConnection hc, Configuration conf, AtomicInteger nbThreads) {<a name="line.154"></a> +<span class="sourceLineNo">155</span> super(hc, conf, new ThreadPoolExecutor(1, 20, 60, TimeUnit.SECONDS,<a name="line.155"></a> +<span class="sourceLineNo">156</span> new SynchronousQueue<Runnable>(), new CountingThreadFactory(nbThreads)),<a name="line.156"></a> +<span class="sourceLineNo">157</span> new RpcRetryingCallerFactory(conf), false, new RpcControllerFactory(conf));<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> public MyAsyncProcess(<a name="line.160"></a> +<span class="sourceLineNo">161</span> ClusterConnection hc, Configuration conf, boolean useGlobalErrors) {<a name="line.161"></a> +<span class="sourceLineNo">162</span> super(hc, conf, new ThreadPoolExecutor(1, 20, 60, TimeUnit.SECONDS,<a name="line.162"></a> +<span class="sourceLineNo">163</span> new SynchronousQueue<Runnable>(), new CountingThreadFactory(new AtomicInteger())),<a name="line.163"></a> +<span class="sourceLineNo">164</span> new RpcRetryingCallerFactory(conf), useGlobalErrors, new RpcControllerFactory(conf));<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> public MyAsyncProcess(ClusterConnection hc, Configuration conf, boolean useGlobalErrors,<a name="line.167"></a> +<span class="sourceLineNo">168</span> @SuppressWarnings("unused") boolean dummy) {<a name="line.168"></a> +<span class="sourceLineNo">169</span> super(hc, conf, new ThreadPoolExecutor(1, 20, 60, TimeUnit.SECONDS,<a name="line.169"></a> +<span class="sourceLineNo">170</span> new SynchronousQueue<Runnable>(), new CountingThreadFactory(new AtomicInteger())) {<a name="line.170"></a> +<span class="sourceLineNo">171</span> @Override<a name="line.171"></a> +<span class="sourceLineNo">172</span> public void execute(Runnable command) {<a name="line.172"></a> +<span class="sourceLineNo">173</span> throw new RejectedExecutionException("test under failure");<a name="line.173"></a> +<span class="sourceLineNo">174</span> }<a name="line.174"></a> +<span class="sourceLineNo">175</span> },<a name="line.175"></a> +<span class="sourceLineNo">176</span> new RpcRetryingCallerFactory(conf), useGlobalErrors, new RpcControllerFactory(conf));<a name="line.176"></a> +<span class="sourceLineNo">177</span> }<a name="line.177"></a> +<span class="sourceLineNo">178</span><a name="line.178"></a> +<span class="sourceLineNo">179</span> @Override<a name="line.179"></a> +<span class="sourceLineNo">180</span> public <Res> AsyncRequestFuture submit(TableName tableName, List<? extends Row> rows,<a name="line.180"></a> +<span class="sourceLineNo">181</span> boolean atLeastOne, Callback<Res> callback, boolean needResults)<a name="line.181"></a> +<span class="sourceLineNo">182</span> throws InterruptedIOException {<a name="line.182"></a> +<span class="sourceLineNo">183</span> // We use results in tests to check things, so override to always save them.<a name="line.183"></a> +<span class="sourceLineNo">184</span> return super.submit(DUMMY_TABLE, rows, atLeastOne, callback, true);<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> protected RpcRetryingCaller<MultiResponse> createCaller(MultiServerCallable<Row> callable) {<a name="line.188"></a> +<span class="sourceLineNo">189</span> callsCt.incrementAndGet();<a name="line.189"></a> +<span class="sourceLineNo">190</span> final MultiResponse mr = createMultiResponse(<a name="line.190"></a> +<span class="sourceLineNo">191</span> callable.getMulti(), nbMultiResponse, nbActions, new ResponseGenerator() {<a name="line.191"></a> +<span class="sourceLineNo">192</span> @Override<a name="line.192"></a> +<span class="sourceLineNo">193</span> public void addResponse(MultiResponse mr, byte[] regionName, Action<Row> a) {<a name="line.193"></a> +<span class="sourceLineNo">194</span> if (Arrays.equals(FAILS, a.getAction().getRow())) {<a name="line.194"></a> +<span class="sourceLineNo">195</span> mr.add(regionName, a.getOriginalIndex(), failure);<a name="line.195"></a> +<span class="sourceLineNo">196</span> } else {<a name="line.196"></a> +<span class="sourceLineNo">197</span> mr.add(regionName, a.getOriginalIndex(), success);<a name="line.197"></a> +<span class="sourceLineNo">198</span> }<a name="line.198"></a> +<span class="sourceLineNo">199</span> }<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> return new RpcRetryingCallerImpl<MultiResponse>(100, 10, 9) {<a name="line.202"></a> +<span class="sourceLineNo">203</span> @Override<a name="line.203"></a> +<span class="sourceLineNo">204</span> public MultiResponse callWithoutRetries(RetryingCallable<MultiResponse> callable,<a name="line.204"></a> +<span class="sourceLineNo">205</span> int callTimeout)<a name="line.205"></a> +<span class="sourceLineNo">206</span> throws IOException, RuntimeException {<a name="line.206"></a> +<span class="sourceLineNo">207</span> try {<a name="line.207"></a> +<span class="sourceLineNo">208</span> // sleep one second in order for threadpool to start another thread instead of reusing<a name="line.208"></a> +<span class="sourceLineNo">209</span> // existing one.<a name="line.209"></a> +<span class="sourceLineNo">210</span> Thread.sleep(1000);<a name="line.210"></a> +<span class="sourceLineNo">211</span> } catch (InterruptedException e) {<a name="line.211"></a> +<span class="sourceLineNo">212</span> // ignore error<a name="line.212"></a> +<span class="sourceLineNo">213</span> }<a name="line.213"></a> +<span class="sourceLineNo">214</span> return mr;<a name="line.214"></a> +<span class="sourceLineNo">215</span> }<a name="line.215"></a> +<span class="sourceLineNo">216</span> };<a name="line.216"></a> +<span class="sourceLineNo">217</span> }<a name="line.217"></a> +<span class="sourceLineNo">218</span> }<a name="line.218"></a> +<span class="sourceLineNo">219</span><a name="line.219"></a> +<span class="sourceLineNo">220</span> static class CallerWithFailure extends RpcRetryingCallerImpl<MultiResponse>{<a name="line.220"></a> +<span class="sourceLineNo">221</span><a name="line.221"></a> +<span class="sourceLineNo">222</span> private final IOException e;<a name="line.222"></a> +<span class="sourceLineNo">223</span><a name="line.223"></a> +<span class="sourceLineNo">224</span> public CallerWithFailure(IOException e) {<a name="line.224"></a> +<span class="sourceLineNo">225</span> super(100, 100, 9);<a name="line.225"></a> +<span class="sourceLineNo">226</span> this.e = e;<a name="line.226"></a> +<span class="sourceLineNo">227</span> }<a name="line.227"></a> +<span class="sourceLineNo">228</span><a name="line.228"></a> +<span class="sourceLineNo">229</span> @Override<a name="line.229"></a> +<span class="sourceLineNo">230</span> public MultiResponse callWithoutRetries(RetryingCallable<MultiResponse> callable, int callTimeout)<a name="line.230"></a> +<span class="sourceLineNo">231</span> throws IOException, RuntimeException {<a name="line.231"></a> +<span class="sourceLineNo">232</span> throw e;<a name="line.232"></a> +<span class="sourceLineNo">233</span> }<a name="line.233"></a> +<span class="sourceLineNo">234</span> }<a name="line.234"></a> +<span class="sourceLineNo">235</span><a name="line.235"></a> +<span class="sourceLineNo">236</span><a name="line.236"></a> +<span class="sourceLineNo">237</span> static class AsyncProcessWithFailure extends MyAsyncProcess {<a name="line.237"></a> <span class="sourceLineNo">238</span><a name="line.238"></a> -<span class="sourceLineNo">239</span> @Override<a name="line.239"></a> -<span class="sourceLineNo">240</span> protected RpcRetryingCaller<MultiResponse> createCaller(MultiServerCallable<Row> callable) {<a name="line.240"></a> -<span class="sourceLineNo">241</span> callsCt.incrementAndGet();<a name="line.241"></a> -<span class="sourceLineNo">242</span> return new CallerWithFailure();<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> class MyAsyncProcessWithReplicas extends MyAsyncProcess {<a name="line.246"></a> -<span class="sourceLineNo">247</span> private Set<byte[]> failures = new TreeSet<byte[]>(new Bytes.ByteArrayComparator());<a name="line.247"></a> -<span class="sourceLineNo">248</span> private long primarySleepMs = 0, replicaSleepMs = 0;<a name="line.248"></a> -<span class="sourceLineNo">249</span> private Map<ServerName, Long> customPrimarySleepMs = new HashMap<ServerName, Long>();<a name="line.249"></a> -<span class="sourceLineNo">250</span> private final AtomicLong replicaCalls = new AtomicLong(0);<a name="line.250"></a> -<span class="sourceLineNo">251</span><a name="line.251"></a> -<span class="sourceLineNo">252</span> public void addFailures(HRegionInfo... hris) {<a name="line.252"></a> -<span class="sourceLineNo">253</span> for (HRegionInfo hri : hris) {<a name="line.253"></a> -<span class="sourceLineNo">254</span> failures.add(hri.getRegionName());<a name="line.254"></a> -<span class="sourceLineNo">255</span> }<a name="line.255"></a> -<span class="sourceLineNo">256</span> }<a name="line.256"></a> -<span class="sourceLineNo">257</span><a name="line.257"></a> -<span class="sourceLineNo">258</span> public long getReplicaCallCount() {<a name="line.258"></a> -<span class="sourceLineNo">259</span> return replicaCalls.get();<a name="line.259"></a> -<span class="sourceLineNo">260</span> }<a name="line.260"></a> -<span class="sourceLineNo">261</span><a name="line.261"></a> -<span class="sourceLineNo">262</span> public void setPrimaryCallDelay(ServerName server, long primaryMs) {<a name="line.262"></a> -<span class="sourceLineNo">263</span> customPrimarySleepMs.put(server, primaryMs);<a name="line.263"></a> +<span class="sourceLineNo">239</span> private final IOException ioe;<a name="line.239"></a> +<span class="sourceLineNo">240</span><a name="line.240"></a> +<span class="sourceLineNo">241</span> public AsyncProcessWithFailure(ClusterConnection hc, Configuration conf, IOException ioe) {<a name="line.241"></a> +<span class="sourceLineNo">242</span> super(hc, conf, true);<a name="line.242"></a> +<span class="sourceLineNo">243</span> this.ioe = ioe;<a name="line.243"></a> +<span class="sourceLineNo">244</span> serverTrackerTimeout = 1;<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> @Override<a name="line.247"></a> +<span class="sourceLineNo">248</span> protected RpcRetryingCaller<MultiResponse> createCaller(MultiServerCallable<Row> callable) {<a name="line.248"></a> +<span class="sourceLineNo">249</span> callsCt.incrementAndGet();<a name="line.249"></a> +<span class="sourceLineNo">250</span> return new CallerWithFailure(ioe);<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">254</span> class MyAsyncProcessWithReplicas extends MyAsyncProcess {<a name="line.254"></a> +<span class="sourceLineNo">255</span> private Set<byte[]> failures = new TreeSet<byte[]>(new Bytes.ByteArrayComparator());<a name="line.255"></a> +<span class="sourceLineNo">256</span> private long primarySleepMs = 0, replicaSleepMs = 0;<a name="line.256"></a> +<span class="sourceLineNo">257</span> private Map<ServerName, Long> customPrimarySleepMs = new HashMap<ServerName, Long>();<a name="line.257"></a> +<span class="sourceLineNo">258</span> private final AtomicLong replicaCalls = new AtomicLong(0);<a name="line.258"></a> +<span class="sourceLineNo">259</span><a name="line.259"></a> +<span class="sourceLineNo">260</span> public void addFailures(HRegionInfo... hris) {<a name="line.260"></a> +<span class="sourceLineNo">261</span> for (HRegionInfo hri : hris) {<a name="line.261"></a> +<span class="sourceLineNo">262</span> failures.add(hri.getRegionName());<a name="line.262"></a> +<span class="sourceLineNo">263</span> }<a name="line.263"></a> <span class="sourceLineNo">264</span> }<a name="line.264"></a> <span class="sourceLineNo">265</span><a name="line.265"></a> -<span class="sourceLineNo">266</span> public MyAsyncProcessWithReplicas(ClusterConnection hc, Configuration conf) {<a name="line.266"></a> -<span class="sourceLineNo">267</span> super(hc, conf);<a name="line.267"></a> +<span class="sourceLineNo">266</span> public long getReplicaCallCount() {<a name="line.266"></a> +<span class="sourceLineNo">267</span> return replicaCalls.get();<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> public void setCallDelays(long primaryMs, long replicaMs) {<a name="line.270"></a> -<span class="sourceLineNo">271</span> this.primarySleepMs = primaryMs;<a name="line.271"></a> -<span class="sourceLineNo">272</span> this.replicaSleepMs = replicaMs;<a name="line.272"></a> -<span class="sourceLineNo">273</span> }<a name="line.273"></a> -<span class="sourceLineNo">274</span><a name="line.274"></a> -<span class="sourceLineNo">275</span> @Override<a name="line.275"></a> -<span class="sourceLineNo">276</span> protected RpcRetryingCaller<MultiResponse> createCaller(<a name="line.276"></a> -<span class="sourceLineNo">277</span> MultiServerCallable<Row> callable) {<a name="line.277"></a> -<span class="sourceLineNo">278</span> final MultiResponse mr = createMultiResponse(<a name="line.278"></a> -<span class="sourceLineNo">279</span> callable.getMulti(), nbMultiResponse, nbActions, new ResponseGenerator() {<a name="line.279"></a> -<span class="sourceLineNo">280</span> @Override<a name="line.280"></a> -<span class="sourceLineNo">281</span> public void addResponse(MultiResponse mr, byte[] regionName, Action<Row> a) {<a name="line.281"></a> -<span class="sourceLineNo">282</span> if (failures.contains(regionName)) {<a name="line.282"></a> -<span class="sourceLineNo">283</span> mr.add(regionName, a.getOriginalIndex(), failure);<a name="line.283"></a> -<span class="sourceLineNo">284</span> } else {<a name="line.284"></a> -<span class="sourceLineNo">285</span> boolean isStale = !RegionReplicaUtil.isDefaultReplica(a.getReplicaId());<a name="line.285"></a> -<span class="sourceLineNo">286</span> mr.add(regionName, a.getOriginalIndex(),<a name="line.286"></a> -<span class="sourceLineNo">287</span> Result.create(new Cell[0], null, isStale));<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">290</span> });<a name="line.290"></a> -<span class="sourceLineNo">291</span> // Currently AsyncProcess either sends all-replica, or all-primary request.<a name="line.291"></a> -<span class="sourceLineNo">292</span> final boolean isDefault = RegionReplicaUtil.isDefaultReplica(<a name="line.292"></a> -<span class="sourceLineNo">293</span> callable.getMulti().actions.values().iterator().next().iterator().next().getReplicaId());<a name="line.293"></a> -<span class="sourceLineNo">294</span> final ServerName server = ((MultiServerCallable<?>)callable).getServerName();<a name="line.294"></a> -<span class="sourceLineNo">295</span> String debugMsg = "Call to " + server + ", primary=" + isDefault + " with "<a name="line.295"></a> -<span class="sourceLineNo">296</span> + callable.getMulti().actions.size() + " entries: ";<a name="line.296"></a> -<span class="sourceLineNo">297</span> for (byte[] region : callable.getMulti().actions.keySet()) {<a name="line.297"></a> -<span class="sourceLineNo">298</span> debugMsg += "[" + Bytes.toStringBinary(region) + "], ";<a name="line.298"></a> -<span class="sourceLineNo">299</span> }<a name="line.299"></a> -<span class="sourceLineNo">300</span> LOG.debug(debugMsg);<a name="line.300"></a> -<span class="sourceLineNo">301</span> if (!isDefault) {<a name="line.301"></a> -<span class="sourceLineNo">302</span> replicaCalls.incrementAndGet();<a name="line.302"></a> -<span class="sourceLineNo">303</span> }<a name="line.303"></a> -<span class="sourceLineNo">304</span><a name="line.304"></a> -<span class="sourceLineNo">305</span> return new RpcRetryingCallerImpl<MultiResponse>(100, 10, 9) {<a name="line.305"></a> -<span class="sourceLineNo">306</span> @Override<a name="line.306"></a> -<span class="sourceLineNo">307</span> public MultiResponse callWithoutRetries(RetryingCallable<MultiResponse> callable, int callTimeout)<a name="line.307"></a> -<span class="sourceLineNo">308</span> throws IOException, RuntimeException {<a name="line.308"></a> -<span class="sourceLineNo">309</span> long sleep = -1;<a name="line.309"></a> -<span class="sourceLineNo">310</span> if (isDefault) {<a name="line.310"></a> -<span class="sourceLineNo">311</span> Long customSleep = customPrimarySleepMs.get(server);<a name="line.311"></a> -<span class="sourceLineNo">312</span> sleep = (customSleep == null ? primarySleepMs : customSleep.longValue());<a name="line.312"></a> -<span class="sourceLineNo">313</span> } else {<a name="line.313"></a> -<span class="sourceLineNo">314</span> sleep = replicaSleepMs;<a name="line.314"></a> -<span class="sourceLineNo">315</span> }<a name="line.315"></a> -<span class="sourceLineNo">316</span> if (sleep != 0) {<a name="line.316"></a> -<span class="sourceLineNo">317</span> try {<a name="line.317"></a> -<span class="sourceLineNo">318</span> Thread.sleep(sleep);<a name="line.318"></a> -<span class="sourceLineNo">319</span> } catch (InterruptedException e) {<a name="line.319"></a> -<span class="sourceLineNo">320</span> }<a name="line.320"></a> -<span class="sourceLineNo">321</span> }<a name="line.321"></a> -<span class="sourceLineNo">322</span> return mr;<a name="line.322"></a> -<span class="sourceLineNo">323</span> }<a name="line.323"></a> -<span class="sourceLineNo">324</span> };<a name="line.324"></a> -<span class="sourceLineNo">325</span> }<a name="line.325"></a> -<span class="sourceLineNo">326</span> }<a name="line.326"></a> -<span class="sourceLineNo">327</span><a name="line.327"></a> -<span class="sourceLineNo">328</span> static MultiResponse createMultiResponse(final MultiAction<Row> multi,<a name="line.328"></a> -<span class="sourceLineNo">329</span> AtomicInteger nbMultiResponse, AtomicInteger nbActions, ResponseGenerator gen) {<a name="line.329"></a> -<span class="sourceLineNo">330</span> final MultiResponse mr = new MultiResponse();<a name="line.330"></a> -<span class="sourceLineNo">331</span> nbMultiResponse.incrementAndGet();<a name="line.331"></a> -<span class="sourceLineNo">332</span> for (Map.Entry<byte[], List<Action<Row>>> entry : multi.actions.entrySet()) {<a name="line.332"></a> -<span class="sourceLineNo">333</span> byte[] regionName = entry.getKey();<a name="line.333"></a> -<span class="sourceLineNo">334</span> for (Action<Row> a : entry.getValue()) {<a name="line.334"></a> -<span class="sourceLineNo">335</span> nbActions.incrementAndGet();<a name="line.335"></a> -<span class="sourceLineNo">336</span> gen.addResponse(mr, regionName, a);<a name="line.336"></a> -<span class="sourceLineNo">337</span> }<a name="line.337"></a> -<span class="sourceLineNo">338</span> }<a name="line.338"></a> -<span class="sourceLineNo">339</span> return mr;<a name="line.339"></a> -<span class="sourceLineNo">340</span> }<a name="line.340"></a> -<span class="sourceLineNo">341</span><a name="line.341"></a> -<span class="sourceLineNo">342</span> private static interface ResponseGenerator {<a name="line.342"></a> -<span class="sourceLineNo">343</span> void addResponse(final MultiResponse mr, byte[] regionName, Action<Row> a);<a name="line.343"></a> -<span class="sourceLineNo">344</span> }<a name="line.344"></a> -<span class="sourceLineNo">345</span><a name="line.345"></a> -<span class="sourceLineNo">346</span> /**<a name="line.346"></a> -<span class="sourceLineNo">347</span> * Returns our async process.<a name="line.347"></a> -<span class="sourceLineNo">348</span> */<a name="line.348"></a> -<span class="sourceLineNo">349</span> static class MyConnectionImpl extends ConnectionImplementation {<a name="line.349"></a> -<span class="sourceLineNo">350</span> public static class TestRegistry implements Registry {<a name="line.350"></a> -<span class="sourceLineNo">351</span> @Override<a name="line.351"></a> -<span class="sourceLineNo">352</span> public void init(Connection connection) {}<a name="line.352"></a> +<span class="sourceLineNo">270</span> public void setPrimaryCallDelay(ServerName server, long primaryMs) {<a name="line.270"></a> +<span class="sourceLineNo">271</span> customPrimarySleepMs.put(server, primaryMs);<a name="line.271"></a> +<span class="sourceLineNo">272</span> }<a name="line.272"></a> +<span class="sourceLineNo">273</span><a name="line.273"></a> +<span class="sourceLineNo">274</span> public MyAsyncProcessWithReplicas(ClusterConnection hc, Configuration conf) {<a name="line.274"></a> +<span class="sourceLineNo">275</span> super(hc, conf);<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> public void setCallDelays(long primaryMs, long replicaMs) {<a name="line.278"></a> +<span class="sourceLineNo">279</span> this.primarySleepMs = primaryMs;<a name="line.279"></a> +<span class="sourceLineNo">280</span> this.replicaSleepMs = replicaMs;<a name="line.280"></a> +<span class="sourceLineNo">281</span> }<a name="line.281"></a> +<span class="sourceLineNo">282</span><a name="line.282"></a> +<span class="sourceLineNo">283</span> @Override<a name="line.283"></a> +<span class="sourceLineNo">284</span> protected RpcRetryingCaller<MultiResponse> createCaller(<a name="line.284"></a> +<span class="sourceLineNo">285</span> MultiServerCallable<Row> callable) {<a name="line.285"></a> +<span class="sourceLineNo">286</span> final MultiResponse mr = createMultiResponse(<a name="line.286"></a> +<span class="sourceLineNo">287</span> callable.getMulti(), nbMultiResponse, nbActions, new ResponseGenerator() {<a name="line.287"></a> +<span class="sourceLineNo">288</span> @Override<a name="line.288"></a> +<span class="sourceLineNo">289</span> public void addResponse(MultiResponse mr, byte[] regionName, Action<Row> a) {<a name="line.289"></a> +<span class="sourceLineNo">290</span> if (failures.contains(regionName)) {<a name="line.290"></a> +<span class="sourceLineNo">291</span> mr.add(regionName, a.getOriginalIndex(), failure);<a name="line.291"></a> +<span class="sourceLineNo">292</span> } else {<a name="line.292"></a> +<span class="sourceLineNo">293</span> boolean isStale = !RegionReplicaUtil.isDefaultReplica(a.getReplicaId());<a name="line.293"></a> +<span class="sourceLineNo">294</span> mr.add(regionName, a.getOriginalIndex(),<a name="line.294"></a> +<span class="sourceLineNo">295</span> Result.create(new Cell[0], null, isStale));<a name="line.295"></a> +<span class="sourceLineNo">296</span> }<a name="line.296"></a> +<span class="sourceLineNo">297</span> }<a name="line.297"></a> +<span class="sourceLineNo">298</span> });<a name="line.298"></a> +<span class="sourceLineNo">299</span> // Currently AsyncProcess either sends all-replica, or all-primary request.<a name="line.299"></a> +<span class="sourceLineNo">300</span> final boolean isDefault = RegionReplicaUtil.isDefaultReplica(<a name="line.300"></a> +<span class="sourceLineNo">301</span> callable.getMulti().actions.values().iterator().next().iterator().next().getReplicaId());<a name="line.301"></a> +<span class="sourceLineNo">302</span> final ServerName server = ((MultiServerCallable<?>)callable).getServerName();<a name="line.302"></a> +<span class="sourceLineNo">303</span> String debugMsg = "Call to " + server + ", primary=" + isDefault + " with "<a name="line.303"></a> +<span class="sourceLineNo">304</span> + callable.getMulti().actions.size() + " entries: ";<a name="line.304"></a> +<span class="sourceLineNo">305</span> for (byte[] region : callable.getMulti().actions.keySet()) {<a name="line.305"></a> +<span class="sourceLineNo">306</span> debugMsg += "[" + Bytes.toStringBinary(region) + "], ";<a name="line.306"></a> +<span class="sourceLineNo">307</span> }<a name="line.307"></a> +<span class="sourceLineNo">308</span> LOG.debug(debugMsg);<a name="line.308"></a> +<span class="sourceLineNo">309</span> if (!isDefault) {<a name="line.309"></a> +<span class="sourceLineNo">310</span> replicaCalls.incrementAndGet();<a name="line.310"></a> +<span class="sourceLineNo">311</span> }<a name="line.311"></a> +<span class="sourceLineNo">312</span><a name="line.312"></a> +<span class="sourceLineNo">313</span> return new RpcRetryingCallerImpl<MultiResponse>(100, 10, 9) {<a name="line.313"></a> +<span class="sourceLineNo">314</span> @Override<a name="line.314"></a> +<span class="sourceLineNo">315</span> public MultiResponse callWithoutRetries(RetryingCallable<MultiResponse> callable, int callTimeout)<a name="line.315"></a> +<span class="sourceLineNo">316</span> throws IOException, RuntimeException {<a name="line.316"></a> +<span class="sourceLineNo">317</span> long sleep = -1;<a name="line.317"></a> +<span class="sourceLineNo">318</span> if (isDefault) {<a name="line.318"></a> +<span class="sourceLineNo">319</span> Long customSleep = customPrimarySleepMs.get(server);<a name="line.319"></a> +<span class="sourceLineNo">320</span> sleep = (customSleep == null ? primarySleepMs : customSleep.longValue());<a name="line.320"></a> +<span class="sourceLineNo">321</span> } else {<a name="line.321"></a> +<span class="sourceLineNo">322</span> sleep = replicaSleepMs;<a name="line.322"></a> +<span class="sourceLineNo">323</span> }<a name="line.323"></a> +<span class="sourceLineNo">324</span> if (sleep != 0) {<a name="line.324"></a> +<span class="sourceLineNo">325</span> try {<a name="line.325"></a> +<span class="sourceLineNo">326</span> Thread.sleep(sleep);<a name="line.326"></a> +<span class="sourceLineNo">327</span> } catch (InterruptedException e) {<a name="line.327"></a> +<span class="sourceLineNo">328</span> }<a name="line.328"></a> +<span class="sourceLineNo">329</span> }<a name="line.329"></a> +<span class="sourceLineNo">330</span> return mr;<a name="line.330"></a> +<span class="sourceLineNo">331</span> }<a name="line.331"></a> +<span class="sourceLineNo">332</span> };<a name="line.332"></a> +<span class="sourceLineNo">333</span> }<a name="line.333"></a> +<span class="sourceLineNo">334</span> }<a name="line.334"></a> +<span class="sourceLineNo">335</span><a name="line.335"></a> +<span class="sourceLineNo">336</span> static MultiResponse createMultiResponse(final MultiAction<Row> multi,<a name="line.336"></a> +<span class="sourceLineNo">337</span> AtomicInteger nbMultiResponse, AtomicInteger nbActions, ResponseGenerator gen) {<a name="line.337"></a> +<span class="sourceLineNo">338</span> final MultiResponse mr = new MultiResponse();<a name="line.338"></a> +<span class="sourceLineNo">339</span> nbMultiResponse.incrementAndGet();<a name="line.339"></a> +<span class="sourceLineNo">340</span> for (Map.Entry<byte[], List<Action<Row>>> entry : multi.actions.entrySet()) {<a name="line.340"></a> +<span class="sourceLineNo">341</span> byte[] regionName = entry.getKey();<a name="line.341"></a> +<span class="sourceLineNo">342</span> for (Action<Row> a : entry.getValue()) {<a name="line.342"></a> +<span class="sourceLineNo">343</span> nbActions.incrementAndGet();<a name="line.343"></a> +<span class="sourceLineNo">344</span> gen.addResponse(mr, regionName, a);<a name="line.344"></a> +<span class="sourceLineNo">345</span> }<a name="line.345"></a> +<span class="sourceLineNo">346</span> }<a name="line.346"></a> +<span class="sourceLineNo">347</span> return mr;<a name="line.347"></a> +<span class="sourceLineNo">348</span> }<a name="line.348"></a> +<span class="sourceLineNo">349</span><a name="line.349"></a> +<span class="sourceLineNo">350</span> private static interface ResponseGenerator {<a name="line.350"></a> +<span class="sourceLineNo">351</span> void addResponse(final MultiResponse mr, byte[] regionName, Action<Row> a);<a name="line.351"></a> +<span class="sourceLineNo">352</span> }<a name="line.352"></a> <span class="sourceLineNo">353</span><a name="line.353"></a> -<span class="sourceLineNo">354</span> @Override<a name="line.354"></a> -<span class="sourceLineNo">355</span> public RegionLocations getMetaRegionLocation() throws IOException {<a name="line.355"></a> -<span class="sourceLineNo">356</span> return null;<a name="line.356"></a> -<span class="sourceLineNo">357</span> }<a name="line.357"></a> -<span class="sourceLineNo">358</span><a name="line.358"></a> +<span class="sourceLineNo">354</span> /**<a name="line.354"></a> +<span class="sourceLineNo">355</span> * Returns our async process.<a name="line.355"></a> +<span class="sourceLineNo">356</span> */<a name="line.356"></a> +<span class="sourceLineNo">357</span> static class MyConnectionImpl extends ConnectionImplementation {<a name="line.357"></a> +<span class="sourceLineNo">358</span> public static class TestRegistry implements Registry {<a name="line.358"></a> <span class="sourceLineNo">359</span> @Override<a name="line.359"></a> -<span class="sourceLineNo">360</span> public String getClusterId() {<a name="line.360"></a> -<span class="sourceLineNo">361</span> return "testClusterId";<a name="line.361"></a> -<span class="sourceLineNo">362</span> }<a name="line.362"></a> -<span class="sourceLineNo">363</span><a name="line.363"></a> -<span class="sourceLineNo">364</span> @Override<a name="line.364"></a> -<span class="sourceLineNo">365</span> public int getCurrentNrHRS() throws IOException {<a name="line.365"></a> -<span class="sourceLineNo">366</span> return 1;<a name="line.366"></a> -<span class="sourceLineNo">367</span> }<a name="line.367"></a> -<span class="sourceLineNo">368</span> }<a name="line.368"></a> -<span class="sourceLineNo">369</span><a name="line.369"></a> -<span class="sourceLineNo">370</span> final AtomicInteger nbThreads = new AtomicInteger(0);<a name="line.370"></a> +<span class="sourceLineNo">360</span> public void init(Connection connection) {}<a name="line.360"></a> +<span class="sourceLineNo">361</span><a name="line.361"></a> +<span class="sourceLineNo">362</span> @Override<a name="line.362"></a> +<span class="sourceLineNo">363</span> public RegionLocations getMetaRegionLocation() throws IOException {<a name="line.363"></a> +<span class="sourceLineNo">364</span> return null;<a name="line.364"></a> +<span class="sourceLineNo">365</span> }<a name="line.365"></a> +<span class="sourceLineNo">366</span><a name="line.366"></a> +<span class="sourceLineNo">367</span> @Override<a name="line.367"></a> +<span class="sourceLineNo">368</span> public String getClusterId() {<a name="line.368"></a> +<span class="sourceLineNo">369</span> return "testClusterId";<a name="line.369"></a> +<span class="sourceLineNo">370</span> }<a name="line.370"></a> <span class="sourceLineNo">371</span><a name="line.371"></a> -<span class="sourceLineNo">372</span> protected MyConnectionImpl(Configuration conf) throws IOException {<a name="line.372"></a> -<span class="sourceLineNo">373</span> super(setupConf(conf), null, null);<a name="line.373"></a> -<span class="sourceLineNo">374</span> }<a name="line.374"></a> -<span class="sourceLineNo">375</span><a name="line.375"></a> -<span class="sourceLineNo">376</span> private static Configuration setupConf(Configuration conf) {<a name="line.376"></a> -<span class="sourceLineNo">377</span> conf.setClass(RegistryFactory.REGISTRY_IMPL_CONF_KEY, TestRegistry.class, Registry.class);<a name="line.377"></a> -<span class="sourceLineNo">378</span> return conf;<a name="line.378"></a> -<span class="sourceLineNo">379</span> }<a name="line.379"></a> -<span class="sourceLineNo">380</span><a name="line.380"></a> -<span class="sourceLineNo">381</span> @Override<a name="line.381"></a> -<span class="sourceLineNo">382</span> public RegionLocations locateRegion(TableName tableName,<a name="line.382"></a> -<span class="sourceLineNo">383</span> byte[] row, boolean useCache, boolean retry, int replicaId) throws IOException {<a name="line.383"></a> -<span class="sourceLineNo">384</span> return new RegionLocations(loc1);<a name="line.384"></a> -<span class="sourceLineNo">385</span> }<a name="line.385"></a> -<span class="sourceLineNo">386</span> }<a name="line.386"></a> -<span class="sourceLineNo">387</span><a name="line.387"></a> -<span class="sourceLineNo">388</span> /**<a name="line.388"></a> -<span class="sourceLineNo">389</span> * Returns our async process.<a name="line.389"></a> -<span class="sourceLineNo">390</span> */<a name="line.390"></a> -<span class="sourceLineNo">391</span> static class MyConnectionImpl2 extends MyConnectionImpl {<a name="line.391"></a> -<span class="sourceLineNo">392</span> List<HRegionLocation> hrl;<a name="line.392"></a> -<span class="sourceLineNo">393</span> final boolean usedRegions[];<a name="line.393"></a> -<span class="sourceLineNo">394</span><a name="line.394"></a> -<span class="sourceLineNo">395</span> protected MyConnectionImpl2(List<HRegionLocation> hrl) throws IOException {<a name="line.395"></a> -<span class="sourceLineNo">396</span> super(conf);<a name="line.396"></a> -<span class="sourceLineNo">397</span> this.hrl = hrl;<a name="line.397"></a> -<span class="sourceLineNo">398</span> this.usedRegions = new boolean[hrl.size()];<a name="line.398"></a> -<span class="sourceLineNo">399</span> }<a name="line.399"></a> -<span class="sourceLineNo">400</span><a name="line.400"></a> -<span class="sourceLineNo">401</span> @Override<a name="line.401"></a> -<span class="sourceLineNo">402</span> public RegionLocations locateRegion(TableName tableName,<a name="line.402"></a> -<span class="sourceLineNo">403</span> byte[] row, boolean useCache, boolean retry, int replicaId) throws IOException {<a name="line.403"></a> -<span class="sourceLineNo">404</span> int i = 0;<a name="line.404"></a> -<span class="sourceLineNo">405</span> for (HRegionLocation hr : hrl){<a name="line.405"></a> -<span class="sourceLineNo">406</span> if (Arrays.equals(row, hr.getRegionInfo().getStartKey())) {<a name="line.406"></a> -<span class="sourceLineNo">407</span> usedRegions[i] = true;<a name="line.407"></a> -<span class="sourceLineNo">408</span> return new RegionLocations(hr);<a name="line.408"></a> -<span class="sourceLineNo">409</span> }<a name="line.409"></a> -<span class="sourceLineNo">410</span> i++;<a name="line.410"></a> -<span class="sourceLineNo">411</span> }<a name="line.411"></a> -<span class="sourceLineNo">412</span> return null;<a name="line.412"></a> -<span class="sourceLineNo">413</span> }<a name="line.413"></a> -<span class="sourceLineNo">414</span> }<a name="line.414"></a> -<span class="sourceLineNo">415</span><a name="line.415"></a> -<span class="sourceLineNo">416</span> @Test<a name="line.416"></a> -<span class="sourceLineNo">417</span> public void testSubmit() throws Exception {<a name="line.417"></a> -<span class="sourceLineNo">418</span> ClusterConnection hc = createHConnection();<a name="line.418"></a> -<span class="sourceLineNo">419</span> AsyncProcess ap = new MyAsyncProcess(hc, conf);<a name="line.419"></a> -<span class="sourceLineNo">420</span><a name="line.420"></a> -<span class="sourceLineNo">421</span> List<Put> puts = new ArrayList<Put>();<a name="line.421"></a> -<span class="sourceLineNo">422</span> puts.add(createPut(1, true));<a name="line.422"></a> +<span class="sourceLineNo">372</span> @Override<a name="line.372"></a> +<span class="sourceLineNo">373</span> public int getCurrentNrHRS() throws IOException {<a name="line.373"></a> +<span class="sourceLineNo">374</span> return 1;<a name="line.374"></a> +<span class="sourceLineNo">375</span> }<a name="line.375"></a> +<span class="sourceLineNo">376</span> }<a name="line.376"></a> +<span class="sourceLineNo">377</span><a name="line.377"></a> +<span class="sourceLineNo">378</span> final AtomicInteger nbThreads = new AtomicInteger(0);<a name="line.378"></a> +<span class="sourceLineNo">379</span><a name="line.379"></a> +<span class="sourceLineNo">380</span> protected MyConnectionImpl(Configuration conf) throws IOException {<a name="line.380"></a> +<span class="sourceLineNo">381</span> super(setupConf(conf), null, null);<a name="line.381"></a> +<span class="sourceLineNo">382</span> }<a name="line.382"></a> +<span class="sourceLineNo">383</span><a name="line.383"></a> +<span class="sourceLineNo">384</span> private static Configuration setupConf(Configuration conf) {<a name="line.384"></a> +<span class="sourceLineNo">385</span> conf.setClass(RegistryFactory.REGISTRY_IMPL_CONF_KEY, TestRegistry.class, Registry.class);<a name="line.385"></a> +<span class="sourceLineNo">386</span> return conf;<a name="line.386"></a> +<span class="sourceLineNo">387</span> }<a name="line.387"></a> +<span class="sourceLineNo">388</span><a name="line.388"></a> +<span class="sourceLineNo">389</span> @Override<a name="line.389"></a> +<span class="sourceLineNo">390</span> public RegionLocations locateRegion(TableName tableName,<a name="line.390"></a> +<span class="sourceLineNo">391</span> byte[] row, boolean useCache, boolean retry, int replicaId) throws IOException {<a name="line.391"></a> +<span class="sourceLineNo">392</span> return new RegionLocations(loc1);<a name="line.392"></a> +<span class="sourceLineNo">393</span> }<a name="line.393"></a> +<span class="sourceLineNo">394</span> }<a name="line.394"></a> +<span class="sourceLineNo">395</span><a name="line.395"></a> +<span class="sourceLineNo">396</span> /**<a name="line.396"></a> +<span class="sourceLineNo">397</span> * Returns our async process.<a name="line.397"></a> +<span class="sourceLineNo">398</span> */<a name="line.398"></a> +<span class="sourceLineNo">399</span> static class MyConnectionImpl2 extends MyConnectionImpl {<a name="line.399"></a> +<span class="sourceLineNo">400</span> List<HRegionLocation> hrl;<a name="line.400"></a> +<span class="sourceLineNo">401</span> final boolean usedRegions[];<a name="line.401"></a> +<span class="sourceLineNo">402</span><a name="line.402"></a> +<span class="sourceLineNo">403</span> protected MyConnectionImpl2(List<HRegionLocation> hrl) throws IOException {<a name="line.403"></a> +<span class="sourceLineNo">404</span> super(conf);<a name="line.404"></a> +<span class="sourceLineNo">405</span> this.hrl = hrl;<a name="line.405"></a> +<span class="sourceLineNo">406</span> this.usedRegions = new boolean[hrl.size()];<a name="line.406"></a> +<span class="sourceLineNo">407</span> }<a name="line.407"></a> +<span class="sourceLineNo">408</span><a name="line.408"></a> +<span class="sourceLineNo">409</span> @Override<a name="line.409"></a> +<span class="sourceLineNo">410</span> public RegionLocations locateRegion(TableName tableName,<a name="line.410"></a> +<span class="sourceLineNo">411</span> byte[] row, boolean useCache, boolean retry, int replicaId) throws IOException {<a name="line.411"></a> +<span class="sourceLineNo">412</span> int i = 0;<a name="line.412"></a> +<span class="sourceLineNo">413</span> for (HRegionLocation hr : hrl){<a name="line.413"></a> +<span class="sourceLineNo">414</span> if (Arrays.equals(row, hr.getRegionInfo().getStartKey())) {<a name="line.414"></a> +<span class="sourceLineNo">415</span> usedRegions[i] = true;<a name="line.415"></a> +<span class="sourceLineNo">416</span> return new RegionLocations(hr);<a name="line.416"></a> +<span class="sourceLineNo">417</span> }<a name="line.417"></a> +<span class="sourceLineNo">418</span> i++;<a name="line.418"></a> +<span class="sourceLineNo">419</span> }<a name="line.419"></a> +<span class="sourceLineNo">420</span> return null;<a name="line.420"></a> +<span class="sourceLineNo">421</span> }<a name="line.421"></a> +<span class="sourceLineNo">422</span> }<a name="line.422"></a> <span class="sourceLineNo">423</span><a name="line.423"></a> -<span class="sourceLineNo">424</span> ap.submit(DUMMY_TABLE, puts, false, null, false);<a name="line.424"></a> -<span class="sourceLineNo">425</span> Assert.assertTrue(puts.isEmpty());<a name="line.425"></a> -<span class="sourceLineNo">426</span> }<a name="line.426"></a> -<span class="sourceLineNo">427</span><a name="line.427"></a> -<span class="sourceLineNo">428</span> @Test<a name="line.428"></a> -<span class="sourceLineNo">429</span> public void testSubmitWithCB() throws Exception {<a name="line.429"></a> -<span class="sourceLineNo">430</span> ClusterConnection hc = createHConnection();<a name="line.430"></a> -<span class="sourceLineNo">431</span> final AtomicInteger updateCalled = new AtomicInteger(0);<a name="line.431"></a> -<span class="sourceLineNo">432</span> Batch.Callback<Object> cb = new Batch.Callback<Object>() {<a name="line.432"></a> -<span class="sourceLineNo">433</span> @Override<a name="line.433"></a> -<span class="sourceLineNo">434</span> public void update(byte[] region, byte[] row, Object result) {<a name="line.434"></a> -<span class="sourceLineNo">435</span> updateCalled.incrementAndGet();<a name="line.435"></a> -<span class="sourceLineNo">436</span> }<a name="line.436"></a> -<span class="sourceLineNo">437</span> };<a name="line.437"></a> -<span class="sourceLineNo">438</span> AsyncProcess ap = new MyAsyncProcess(hc, conf);<a name="line.438"></a> -<span class="sourceLineNo">439</span><a name="line.439"></a> -<span class="sourceLineNo">440</span> List<Put> puts = new ArrayList<Put>();<a name="line.440"></a> -<span class="sourceLineNo">441</span> puts.add(createPut(1, true));<a name="line.441"></a> -<span class="sourceLineNo">442</span><a name="line.442"></a> -<span class="sourceLineNo">443</span> final AsyncRequestFuture ars = ap.submit(DUMMY_TABLE, puts, false, cb, false);<a name="line.443"></a> -<span class="sourceLineNo">444</span> Assert.assertTrue(puts.isEmpty());<a name="line.444"></a> -<span class="sourceLineNo">445</span> ars.waitUntilDone();<a name="line.445"></a> -<span class="sourceLineNo">446</span> Assert.assertEquals(updateCalled.get(), 1);<a name="line.446"></a> -<span class="sourceLineNo">447</span> }<a name="line.447"></a> -<span class="sourceLineNo">448</span><a name="line.448"></a> -<span class="sourceLineNo">449</span> @Test<a name="line.449"></a> -<span class="sourceLineNo">450</span> public void testSubmitBusyRegion() throws Exception {<a name="line.450"></a> -<span class="sourceLineNo">451</span> ClusterConnection hc = createHConnection();<a name="line.451"></a> -<span class="sourceLineNo">452</span> AsyncProcess ap = new MyAsyncProcess(hc, conf);<a name="line.452"></a> -<span class="sourceLineNo">453</span><a name="line.453"></a> -<span class="sourceLineNo">454</span> List<Put> puts = new ArrayList<Put>();<a name="line.454"></a> -<span class="sourceLineNo">455</span> puts.add(createPut(1, true));<a name="line.455"></a> +<span class="sourceLineNo">424</span> @Test<a name="line.424"></a> +<span class="sourceLineNo">425</span> public void testSubmit() throws Exception {<a name="line.425"></a> +<span class="sourceLineNo">426</span> ClusterConnection hc = createHConnection();<a name="line.426"></a> +<span class="sourceLineNo">427</span> AsyncProcess ap = new MyAsyncProcess(hc, conf);<a name="line.427"></a> +<span class="sourceLineNo">428</span><a name="line.428"></a> +<span class="sourceLineNo">429</span> List<Put> puts = new ArrayList<Put>();<a name="line.429"></a> +<span class="sourceLineNo">430</span> puts.add(createPut(1, true));<a name="line.430"></a> +<span class="sourceLineNo">431</span><a name="line.431"></a> +<span class="sourceLineNo">432</span> ap.submit(DUMMY_TABLE, puts, false, null, false);<a name="line.432"></a> +<span class="sourceLineNo">433</span> Assert.assertTrue(puts.isEmpty());<a name="line.433"></a> +<span class="sourceLineNo">434</span> }<a name="line.434"></a> +<span class="sourceLineNo">435</span><a name="line.435"></a> +<span class="sourceLineNo">436</span> @Test<a name="line.436"></a> +<span class="sourceLineNo">437</span> public void testSubmitWithCB() throws Exception {<a name="line.437"></a> +<span class="sourceLineNo">438</span> ClusterConnection hc = createHConnection();<a name="line.438"></a> +<span class="sourceLineNo">439</span> final AtomicInteger updateCalled = new AtomicInteger(0);<a name="line.439"></a> +<span class="sourceLineNo">440</span> Batch.Callback<Object> cb = new Batch.Callback<Object>() {<a name="line.440"></a> +<span class="sourceLineNo">441</span> @Override<a name="line.441"></a> +<span class="sourceLineNo">442</span> public void update(byte[] region, byte[] row, Object result) {<a name="line.442"></a> +<span class="sourceLineNo">443</span> updateCalled.incrementAndGet();<a name="line.443"></a> +<span class="sourceLineNo">444</span> }<a name="line.444"></a> +<span class="sourceLineNo">445</span> };<a name="line.445"></a> +<span class="sourceLineNo">446</span> AsyncProcess ap = new MyAsyncProcess(hc, conf);<a name="line.446"></a> +<span class="sourceLineNo">447</span><a name="line.447"></a> +<span class="sourceLineNo">448</span> List<Put> puts = new ArrayList<Put>();<a name="line.448"></a> +<span class="sourceLineNo">449</span> puts.add(createPut(1, true));<a name="line.449"></a> +<span class="sourceLineNo">450</span><a name="line.450"></a> +<span class="sourceLineNo">451</span> final AsyncRequestFuture ars = ap.submit(DUMMY_TABLE, puts, false, cb, false);<a name="line.451"></a> +<span class="sourceLineNo">452</span> Assert.assertTrue(puts.isEmpty());<a name="line.452"></a> +<span class="sourceLineNo">453</span> ars.waitUntilDone();<a name="line.453"></a> +<span class="sourceLineNo">454</span> Assert.assertEquals(updateCalled.get(), 1);<a name="line.454"></a> +<span class="sourceLineNo">455</span> }<a name="line.455"></a> <span class="sourceLineNo">456</span><a name="line.456"></a> -<span class="sourceLineNo">457</span> ap.incTaskCounters(Arrays.asList(hri1.getRegionName()), sn);<a name="line.457"></a> -<span class="sourceLineNo">458</span> ap.submit(DUMMY_TABLE, puts, false, null, false);<a name="line.458"></a> -<span class="sourceLineNo">459</span> Assert.assertEquals(puts.size(), 1);<a name="line.459"></a> -<span class="sourceLineNo">460</span><a name="line.460"></a> -<span class="sourceLineNo">461</span> ap.decTaskCounters(Arrays.asList(hri1.getRegionName()), sn);<a name="line.461"></a> -<span class="sourceLineNo">462</span> ap.submit(DUMMY_TABLE, puts, false, null, false);<a name="line.462"></a> -<span class="sourceLineNo">463</span> Assert.assertEquals(0, puts.size());<a name="line.463"></a> -<span class="sourceLineNo">464</span> }<a name="line.464"></a> -<span class="sourceLineNo">465</span><a name="line.465"></a> -<span class="sourceLineNo">466</span><a name="line.466"></a> -<span class="sourceLineNo">467</span> @Test<a name="line.467"></a> -<span class="sourceLineNo">468</span> public void testSubmitBusyRegionServer() throws Exception {<a name="line.468"></a> -<span class="sourceLineNo">469</span> ClusterConnection hc = createHConnection();<a name="line.469"></a> -<span class="sourceLineNo">470</span> AsyncProcess ap = new MyAsyncProcess(hc, conf);<a name="line.470"></a> -<span class="sourceLineNo">471</span><a name="line.471"></a> -<span class="sourceLineNo">472</span> ap.taskCounterPerServer.put(sn2, new AtomicInteger(ap.maxConcurrentTasksPerServer));<a name="line.472"></a> +<span class="sourceLineNo">457</span> @Test<a name="line.457"></a> +<span class="sourceLineNo">458</span> public void testSubmitBusyRegion() throws Exception {<a name="line.458"></a> +<span class="sourceLineNo">459</span> ClusterConnection hc = createHConnection();<a name="line.459"></a> +<span class="sourceLineNo">460</span> AsyncProcess ap = new MyAsyncProcess(hc, conf);<a name="line.460"></a> +<span class="sourceLineNo">461</span><a name="line.461"></a> +<span class="sourceLineNo">462</span> List<Put> puts = new ArrayList<Put>();<a name="line.462"></a> +<span class="sourceLineNo">463</span> puts.add(createPut(1, true));<a name="line.463"></a> +<span class="sourceLineNo">464</span><a name="line.464"></a> +<span class="sourceLineNo">465</span> ap.incTaskCounters(Arrays.asList(hri1.getRegionName()), sn);<a name="line.465"></a> +<span class="sourceLineNo">466</span> ap.submit(DUMMY_TABLE, puts, false, null, false);<a name="line.466"></a> +<span class="sourceLineNo">467</span> Assert.assertEquals(puts.size(), 1);<a name="line.467"></a> +<span class="sourceLineNo">468</span><a name="line.468"></a> +<span class="sourceLineNo">469</span> ap.decTaskCounters(Arrays.asList(hri1.getRegionName()), sn);<a name="line.469"></a> +<span class="sourceLineNo">470</span> ap.submit(DUMMY_TABLE, puts, false, null, false);<a name="line.470"></a> +<span class="sourceLineNo">471</span> Assert.assertEquals(0, puts.size());<a name="line.471"></a> +<span class="sourceLineNo">472</span> }<a name="line.472"></a> <span class="sourceLineNo">473</span><a name="line.473"></a> -<span class="sourceLineNo">474</span> List<Put> puts = new ArrayList<Put>();<a name="line.474"></a> -<span class="sourceLineNo">475</span> puts.add(createPut(1, true));<a name="line.475"></a> -<span class="sourceLineNo">476</span> puts.add(createPut(3, true)); // <== this one won't be taken, the rs is busy<a name="line.476"></a> -<span class="sourceLineNo">477</span> puts.add(createPut(1, true)); // <== this one will make it, the region is already in<a name="line.477"></a> -<span class="sourceLineNo">478</span> puts.add(createPut(2, true)); // <== new region, but the rs is ok<a name="line.478"></a> +<span class="sourceLineNo">474</span><a name="line.474"></a> +<span class="sourceLineNo">475</span> @Test<a name="line.475"></a> +<span class="sourceLineNo">476</span> public void testSubmitBusyRegionServer() throws Exception {<a name="line.476"></a> +<span class="sourceLineNo">477</span> ClusterConnection hc = createHConnection();<a name="line.477"></a> +<span class="sourceLineNo">478</span> AsyncProcess ap = new MyAsyncProcess(hc, conf);<a name="line.478"></a> <span class="sourceLineNo">479</span><a name="line.479"></a> -<span class="sourceLineNo">480</span> ap.submit(DUMMY_TABLE, puts, false, null, false);<a name="line.480"></a> -<span class="sourceLineNo">481</span> Assert.assertEquals(" puts=" + puts, 1, puts.size());<a name="line.481"></a> -<span class="sourceLineNo">482</span><a name="line.482"></a> -<span class="sourceLineNo">483</span> ap.taskCounterPerServer.put(sn2, new AtomicInteger(ap.maxConcurrentTasksPerServer - 1));<a name="line.483"></a> -<span class="sourceLineNo">484</span> ap.submit(DUMMY_TABLE, puts, false, null, false);<a name="line.484"></a> -<span class="sourceLineNo">485</span> Assert.assertTrue(puts.isEmpty());<a name="line.485"></a> -<span class="sourceLineNo">486</span> }<a name="line.486"></a> +<span class="sourceLineNo">480</span> ap.taskCounterPerServer.put(sn2, new AtomicInteger(ap.maxConcurrentTasksPerServer));<a name="line.480"></a> +<span class="sourceLineNo">481</span><a name="line.481"></a> +<span class="sourceLineNo">482</span> List<Put> puts = new ArrayList<Put>();<a name="line.482"></a> +<span class="sourceLineNo">483</span> puts.add(createPut(1, true));<a name="line.483"></a> +<span class="sourceLineNo">484</span> puts.add(createPut(3, true)); // <== this one won't be taken, the rs is busy<a name="line.484"></a> +<span class="sourceLineNo">485</span> puts.add(createPut(1, true)); // <== this one will make it, the region is already in<a name="line.485"></a> +<span class="sourceLineNo">486</span> puts.add(createPut(2, true)); // <== new region, but the rs is ok<a name="line.486"></a> <span class="sourceLineNo">487</span><a name="line.487"></a> -<span class="sourceLineNo">488</span> @Test<a name="line.488"></a> -<span class="sourceLineNo">489</span> public void testFail() throws Exception {<a name="line.489"></a> -<span class="sourceLineNo">490</span> MyAsyncProcess ap = new MyAsyncProcess(createHConnection(), conf, false);<a name="line.490"></a> -<span class="sourceLineNo">491</span><a name="line.491"></a> -<span class="sourceLineNo">492</span> List<Put> puts = new ArrayList<Put>();<a name="line.492"></a> -<span class="sourceLineNo">493</span> Put p = createPut(1, false);<a name="line.493"></a> -<span class="sourceLineNo">494</span> puts.add(p);<a name="line.494"></a> +<span class="sourceLineNo">488</span> ap.submit(DUMMY_TABLE, puts, false, null, false);<a name="line.488"></a> +<span class="sourceLineNo">489</span> Assert.assertEquals(" puts=" + puts, 1, puts.size());<a name="line.489"></a> +<span class="sourceLineNo">490</span><a name="line.490"></a> +<span class="sourceLineNo">491</span> ap.taskCounterPerServer.put(sn2, new AtomicInteger(ap.maxConcurrentTasksPerServer - 1));<a name="line.491"></a> +<span class="sourceLineNo">492</span> ap.submit(DUMMY_TABLE, puts, false, null, false);<a name="line.492"></a> +<span class="sourceLineNo">493</span> Assert.assertTrue(puts.isEmpty());<a name="line.493"></a> +<span class="sourceLineNo">494</span> }<a name="line.494"></a> <span class="sourceLineNo">495</span><a name="line.495"></a> -<span class="sourceLineNo">496</span> AsyncRequestFuture ars = ap.submit(DUMMY_TABLE, puts, false, null, true);<a name="line.496"></ <TRUNCATED>
