http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f30982bd/testdevapidocs/src-html/org/apache/hadoop/hbase/ipc/AbstractTestIPC.TestRpcServer1.html
----------------------------------------------------------------------
diff --git
a/testdevapidocs/src-html/org/apache/hadoop/hbase/ipc/AbstractTestIPC.TestRpcServer1.html
b/testdevapidocs/src-html/org/apache/hadoop/hbase/ipc/AbstractTestIPC.TestRpcServer1.html
index 1f46d03..8d76e1e 100644
---
a/testdevapidocs/src-html/org/apache/hadoop/hbase/ipc/AbstractTestIPC.TestRpcServer1.html
+++
b/testdevapidocs/src-html/org/apache/hadoop/hbase/ipc/AbstractTestIPC.TestRpcServer1.html
@@ -65,367 +65,366 @@
<span class="sourceLineNo">057</span>import
org.apache.hadoop.hbase.util.Pair;<a name="line.57"></a>
<span class="sourceLineNo">058</span>import
org.apache.hadoop.io.compress.GzipCodec;<a name="line.58"></a>
<span class="sourceLineNo">059</span>import
org.apache.hadoop.util.StringUtils;<a name="line.59"></a>
-<span class="sourceLineNo">060</span>import
org.apache.http.ConnectionClosedException;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>import org.junit.Assert;<a
name="line.61"></a>
-<span class="sourceLineNo">062</span>import org.junit.Test;<a
name="line.62"></a>
-<span class="sourceLineNo">063</span><a name="line.63"></a>
-<span class="sourceLineNo">064</span>import
com.google.common.collect.ImmutableList;<a name="line.64"></a>
-<span class="sourceLineNo">065</span>import com.google.common.collect.Lists;<a
name="line.65"></a>
-<span class="sourceLineNo">066</span>import
com.google.protobuf.BlockingRpcChannel;<a name="line.66"></a>
-<span class="sourceLineNo">067</span>import
com.google.protobuf.BlockingService;<a name="line.67"></a>
-<span class="sourceLineNo">068</span>import
com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.68"></a>
-<span class="sourceLineNo">069</span>import com.google.protobuf.Message;<a
name="line.69"></a>
-<span class="sourceLineNo">070</span>import
com.google.protobuf.RpcController;<a name="line.70"></a>
-<span class="sourceLineNo">071</span>import
com.google.protobuf.ServiceException;<a name="line.71"></a>
-<span class="sourceLineNo">072</span><a name="line.72"></a>
-<span class="sourceLineNo">073</span>/**<a name="line.73"></a>
-<span class="sourceLineNo">074</span> * Some basic ipc tests.<a
name="line.74"></a>
-<span class="sourceLineNo">075</span> */<a name="line.75"></a>
-<span class="sourceLineNo">076</span>public abstract class AbstractTestIPC {<a
name="line.76"></a>
-<span class="sourceLineNo">077</span><a name="line.77"></a>
-<span class="sourceLineNo">078</span> private static final Log LOG =
LogFactory.getLog(AbstractTestIPC.class);<a name="line.78"></a>
-<span class="sourceLineNo">079</span><a name="line.79"></a>
-<span class="sourceLineNo">080</span> private static byte[] CELL_BYTES =
Bytes.toBytes("xyz");<a name="line.80"></a>
-<span class="sourceLineNo">081</span> private static KeyValue CELL = new
KeyValue(CELL_BYTES, CELL_BYTES, CELL_BYTES, CELL_BYTES);<a name="line.81"></a>
-<span class="sourceLineNo">082</span> static byte[] BIG_CELL_BYTES = new
byte[10 * 1024];<a name="line.82"></a>
-<span class="sourceLineNo">083</span> static KeyValue BIG_CELL = new
KeyValue(CELL_BYTES, CELL_BYTES, CELL_BYTES, BIG_CELL_BYTES);<a
name="line.83"></a>
-<span class="sourceLineNo">084</span> static final Configuration CONF =
HBaseConfiguration.create();<a name="line.84"></a>
-<span class="sourceLineNo">085</span> // We are using the test
TestRpcServiceProtos generated classes and Service because they are<a
name="line.85"></a>
-<span class="sourceLineNo">086</span> // available and basic with methods
like 'echo', and ping. Below we make a blocking service<a name="line.86"></a>
-<span class="sourceLineNo">087</span> // by passing in implementation of
blocking interface. We use this service in all tests that<a name="line.87"></a>
-<span class="sourceLineNo">088</span> // follow.<a name="line.88"></a>
-<span class="sourceLineNo">089</span> static final BlockingService SERVICE
=<a name="line.89"></a>
-<span class="sourceLineNo">090</span>
TestRpcServiceProtos.TestProtobufRpcProto<a name="line.90"></a>
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.newReflectiveBlockingService(new
TestRpcServiceProtos.TestProtobufRpcProto.BlockingInterface() {<a
name="line.91"></a>
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-<span class="sourceLineNo">093</span> @Override<a
name="line.93"></a>
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ping(RpcController controller, EmptyRequestProto request)<a name="line.94"></a>
-<span class="sourceLineNo">095</span> throws ServiceException
{<a name="line.95"></a>
-<span class="sourceLineNo">096</span> return null;<a
name="line.96"></a>
-<span class="sourceLineNo">097</span> }<a name="line.97"></a>
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-<span class="sourceLineNo">099</span> @Override<a
name="line.99"></a>
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error(RpcController controller, EmptyRequestProto request)<a
name="line.100"></a>
-<span class="sourceLineNo">101</span> throws ServiceException
{<a name="line.101"></a>
-<span class="sourceLineNo">102</span> return null;<a
name="line.102"></a>
-<span class="sourceLineNo">103</span> }<a name="line.103"></a>
-<span class="sourceLineNo">104</span><a name="line.104"></a>
-<span class="sourceLineNo">105</span> @Override<a
name="line.105"></a>
-<span class="sourceLineNo">106</span> public EchoResponseProto
echo(RpcController controller, EchoRequestProto request)<a name="line.106"></a>
-<span class="sourceLineNo">107</span> throws ServiceException
{<a name="line.107"></a>
-<span class="sourceLineNo">108</span> if (controller instanceof
PayloadCarryingRpcController) {<a name="line.108"></a>
-<span class="sourceLineNo">109</span>
PayloadCarryingRpcController pcrc = (PayloadCarryingRpcController)
controller;<a name="line.109"></a>
-<span class="sourceLineNo">110</span> // If cells, scan them to
check we are able to iterate what we were given and since<a name="line.110"></a>
-<span class="sourceLineNo">111</span> // this is<a
name="line.111"></a>
-<span class="sourceLineNo">112</span> // an echo, just put them
back on the controller creating a new block. Tests our<a name="line.112"></a>
-<span class="sourceLineNo">113</span> // block<a
name="line.113"></a>
-<span class="sourceLineNo">114</span> // building.<a
name="line.114"></a>
-<span class="sourceLineNo">115</span> CellScanner cellScanner =
pcrc.cellScanner();<a name="line.115"></a>
-<span class="sourceLineNo">116</span> List<Cell> list =
null;<a name="line.116"></a>
-<span class="sourceLineNo">117</span> if (cellScanner != null)
{<a name="line.117"></a>
-<span class="sourceLineNo">118</span> list = new
ArrayList<Cell>();<a name="line.118"></a>
-<span class="sourceLineNo">119</span> try {<a
name="line.119"></a>
-<span class="sourceLineNo">120</span> while
(cellScanner.advance()) {<a name="line.120"></a>
-<span class="sourceLineNo">121</span>
list.add(cellScanner.current());<a name="line.121"></a>
-<span class="sourceLineNo">122</span> }<a
name="line.122"></a>
-<span class="sourceLineNo">123</span> } catch (IOException e)
{<a name="line.123"></a>
-<span class="sourceLineNo">124</span> throw new
ServiceException(e);<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> cellScanner =
CellUtil.createCellScanner(list);<a name="line.127"></a>
-<span class="sourceLineNo">128</span>
((PayloadCarryingRpcController) controller).setCellScanner(cellScanner);<a
name="line.128"></a>
-<span class="sourceLineNo">129</span> }<a name="line.129"></a>
-<span class="sourceLineNo">130</span> return
EchoResponseProto.newBuilder().setMessage(request.getMessage()).build();<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><a name="line.133"></a>
-<span class="sourceLineNo">134</span> /**<a name="line.134"></a>
-<span class="sourceLineNo">135</span> * Instance of server. We actually
don't do anything speical in here so could just use<a name="line.135"></a>
-<span class="sourceLineNo">136</span> * HBaseRpcServer directly.<a
name="line.136"></a>
-<span class="sourceLineNo">137</span> */<a name="line.137"></a>
-<span class="sourceLineNo">138</span> static class TestRpcServer extends
RpcServer {<a name="line.138"></a>
-<span class="sourceLineNo">139</span><a name="line.139"></a>
-<span class="sourceLineNo">140</span> TestRpcServer() throws IOException
{<a name="line.140"></a>
-<span class="sourceLineNo">141</span> this(new FifoRpcScheduler(CONF, 1),
CONF);<a name="line.141"></a>
-<span class="sourceLineNo">142</span> }<a name="line.142"></a>
-<span class="sourceLineNo">143</span><a name="line.143"></a>
-<span class="sourceLineNo">144</span> TestRpcServer(Configuration conf)
throws IOException {<a name="line.144"></a>
-<span class="sourceLineNo">145</span> this(new FifoRpcScheduler(conf, 1),
conf);<a name="line.145"></a>
-<span class="sourceLineNo">146</span> }<a name="line.146"></a>
-<span class="sourceLineNo">147</span><a name="line.147"></a>
-<span class="sourceLineNo">148</span> TestRpcServer(RpcScheduler scheduler,
Configuration conf) throws IOException {<a name="line.148"></a>
-<span class="sourceLineNo">149</span> super(null, "testRpcServer",
Lists<a name="line.149"></a>
-<span class="sourceLineNo">150</span> .newArrayList(new
BlockingServiceAndInterface(SERVICE, null)), new InetSocketAddress(<a
name="line.150"></a>
-<span class="sourceLineNo">151</span> "localhost", 0), conf,
scheduler);<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> @Override<a name="line.154"></a>
-<span class="sourceLineNo">155</span> public Pair<Message,
CellScanner> call(BlockingService service, MethodDescriptor md,<a
name="line.155"></a>
-<span class="sourceLineNo">156</span> Message param, CellScanner
cellScanner, long receiveTime, MonitoredRPCHandler status)<a
name="line.156"></a>
-<span class="sourceLineNo">157</span> throws IOException {<a
name="line.157"></a>
-<span class="sourceLineNo">158</span> return super.call(service, md,
param, cellScanner, receiveTime, status);<a name="line.158"></a>
-<span class="sourceLineNo">159</span> }<a name="line.159"></a>
-<span class="sourceLineNo">160</span> }<a name="line.160"></a>
-<span class="sourceLineNo">161</span><a name="line.161"></a>
-<span class="sourceLineNo">162</span> protected abstract AbstractRpcClient
createRpcClientNoCodec(Configuration conf);<a name="line.162"></a>
-<span class="sourceLineNo">163</span><a name="line.163"></a>
-<span class="sourceLineNo">164</span> /**<a name="line.164"></a>
-<span class="sourceLineNo">165</span> * Ensure we do not HAVE TO HAVE a
codec.<a name="line.165"></a>
-<span class="sourceLineNo">166</span> * @throws InterruptedException<a
name="line.166"></a>
-<span class="sourceLineNo">167</span> * @throws IOException<a
name="line.167"></a>
-<span class="sourceLineNo">168</span> */<a name="line.168"></a>
-<span class="sourceLineNo">169</span> @Test<a name="line.169"></a>
-<span class="sourceLineNo">170</span> public void testNoCodec() throws
InterruptedException, IOException {<a name="line.170"></a>
-<span class="sourceLineNo">171</span> Configuration conf =
HBaseConfiguration.create();<a name="line.171"></a>
-<span class="sourceLineNo">172</span> AbstractRpcClient client =
createRpcClientNoCodec(conf);<a name="line.172"></a>
-<span class="sourceLineNo">173</span> TestRpcServer rpcServer = new
TestRpcServer();<a name="line.173"></a>
-<span class="sourceLineNo">174</span> try {<a name="line.174"></a>
-<span class="sourceLineNo">175</span> rpcServer.start();<a
name="line.175"></a>
-<span class="sourceLineNo">176</span> MethodDescriptor md =
SERVICE.getDescriptorForType().findMethodByName("echo");<a name="line.176"></a>
-<span class="sourceLineNo">177</span> final String message = "hello";<a
name="line.177"></a>
-<span class="sourceLineNo">178</span> EchoRequestProto param =
EchoRequestProto.newBuilder().setMessage(message).build();<a
name="line.178"></a>
-<span class="sourceLineNo">179</span> InetSocketAddress address =
rpcServer.getListenerAddress();<a name="line.179"></a>
-<span class="sourceLineNo">180</span> if (address == null) {<a
name="line.180"></a>
-<span class="sourceLineNo">181</span> throw new IOException("Listener
channel is closed");<a name="line.181"></a>
-<span class="sourceLineNo">182</span> }<a name="line.182"></a>
-<span class="sourceLineNo">183</span> Pair<Message, CellScanner> r
=<a name="line.183"></a>
-<span class="sourceLineNo">184</span> client.call(null, md, param,
md.getOutputType().toProto(), User.getCurrent(), address,<a name="line.184"></a>
-<span class="sourceLineNo">185</span> new
MetricsConnection.CallStats());<a name="line.185"></a>
-<span class="sourceLineNo">186</span> assertTrue(r.getSecond() ==
null);<a name="line.186"></a>
-<span class="sourceLineNo">187</span> // Silly assertion that the message
is in the returned pb.<a name="line.187"></a>
-<span class="sourceLineNo">188</span>
assertTrue(r.getFirst().toString().contains(message));<a name="line.188"></a>
-<span class="sourceLineNo">189</span> } finally {<a name="line.189"></a>
-<span class="sourceLineNo">190</span> client.close();<a
name="line.190"></a>
-<span class="sourceLineNo">191</span> rpcServer.stop();<a
name="line.191"></a>
-<span class="sourceLineNo">192</span> }<a name="line.192"></a>
-<span class="sourceLineNo">193</span> }<a name="line.193"></a>
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-<span class="sourceLineNo">195</span> protected abstract AbstractRpcClient
createRpcClient(Configuration conf);<a name="line.195"></a>
-<span class="sourceLineNo">196</span><a name="line.196"></a>
-<span class="sourceLineNo">197</span> /**<a name="line.197"></a>
-<span class="sourceLineNo">198</span> * It is hard to verify the compression
is actually happening under the wraps. Hope that if<a name="line.198"></a>
-<span class="sourceLineNo">199</span> * unsupported, we'll get an exception
out of some time (meantime, have to trace it manually to<a name="line.199"></a>
-<span class="sourceLineNo">200</span> * confirm that compression is
happening down in the client and server).<a name="line.200"></a>
-<span class="sourceLineNo">201</span> * @throws IOException<a
name="line.201"></a>
-<span class="sourceLineNo">202</span> * @throws InterruptedException<a
name="line.202"></a>
-<span class="sourceLineNo">203</span> * @throws SecurityException<a
name="line.203"></a>
-<span class="sourceLineNo">204</span> * @throws NoSuchMethodException<a
name="line.204"></a>
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throws IOException, InterruptedException, SecurityException,<a
name="line.207"></a>
-<span class="sourceLineNo">208</span> NoSuchMethodException,
ServiceException {<a name="line.208"></a>
-<span class="sourceLineNo">209</span> Configuration conf = new
Configuration(HBaseConfiguration.create());<a name="line.209"></a>
-<span class="sourceLineNo">210</span>
conf.set("hbase.client.rpc.compressor", GzipCodec.class.getCanonicalName());<a
name="line.210"></a>
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ArrayList<Cell>();<a name="line.211"></a>
-<span class="sourceLineNo">212</span> int count = 3;<a name="line.212"></a>
-<span class="sourceLineNo">213</span> for (int i = 0; i < count; i++)
{<a name="line.213"></a>
-<span class="sourceLineNo">214</span> cells.add(CELL);<a
name="line.214"></a>
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-<span class="sourceLineNo">216</span> AbstractRpcClient client =
createRpcClient(conf);<a name="line.216"></a>
-<span class="sourceLineNo">217</span> TestRpcServer rpcServer = new
TestRpcServer();<a name="line.217"></a>
-<span class="sourceLineNo">218</span> try {<a name="line.218"></a>
-<span class="sourceLineNo">219</span> rpcServer.start();<a
name="line.219"></a>
-<span class="sourceLineNo">220</span> MethodDescriptor md =
SERVICE.getDescriptorForType().findMethodByName("echo");<a name="line.220"></a>
-<span class="sourceLineNo">221</span> EchoRequestProto param =
EchoRequestProto.newBuilder().setMessage("hello").build();<a
name="line.221"></a>
-<span class="sourceLineNo">222</span> PayloadCarryingRpcController pcrc
=<a name="line.222"></a>
-<span class="sourceLineNo">223</span> new
PayloadCarryingRpcController(CellUtil.createCellScanner(cells));<a
name="line.223"></a>
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rpcServer.getListenerAddress();<a name="line.224"></a>
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name="line.225"></a>
-<span class="sourceLineNo">226</span> throw new IOException("Listener
channel is closed");<a name="line.226"></a>
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=<a name="line.228"></a>
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md.getOutputType().toProto(), User.getCurrent(), address,<a name="line.229"></a>
-<span class="sourceLineNo">230</span> new
MetricsConnection.CallStats());<a name="line.230"></a>
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name="line.231"></a>
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name="line.232"></a>
-<span class="sourceLineNo">233</span>
assertTrue(CELL.equals(r.getSecond().current()));<a name="line.233"></a>
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name="line.236"></a>
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-<span class="sourceLineNo">238</span> client.close();<a
name="line.238"></a>
-<span class="sourceLineNo">239</span> rpcServer.stop();<a
name="line.239"></a>
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createRpcClientRTEDuringConnectionSetup(Configuration conf)<a
name="line.243"></a>
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name="line.244"></a>
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testRTEDuringConnectionSetup() throws Exception {<a name="line.247"></a>
-<span class="sourceLineNo">248</span> Configuration conf =
HBaseConfiguration.create();<a name="line.248"></a>
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TestRpcServer();<a name="line.249"></a>
-<span class="sourceLineNo">250</span> AbstractRpcClient client =
createRpcClientRTEDuringConnectionSetup(conf);<a name="line.250"></a>
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-<span class="sourceLineNo">252</span> rpcServer.start();<a
name="line.252"></a>
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SERVICE.getDescriptorForType().findMethodByName("echo");<a name="line.253"></a>
-<span class="sourceLineNo">254</span> EchoRequestProto param =
EchoRequestProto.newBuilder().setMessage("hello").build();<a
name="line.254"></a>
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rpcServer.getListenerAddress();<a name="line.255"></a>
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name="line.256"></a>
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channel is closed");<a name="line.257"></a>
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User.getCurrent(), address,<a name="line.259"></a>
-<span class="sourceLineNo">260</span> new
MetricsConnection.CallStats());<a name="line.260"></a>
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been thrown!");<a name="line.261"></a>
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name="line.262"></a>
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exception: " + e.toString());<a name="line.263"></a>
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assertTrue(StringUtils.stringifyException(e).contains("Injected fault"));<a
name="line.264"></a>
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-<span class="sourceLineNo">266</span> client.close();<a
name="line.266"></a>
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called when requests arrive. */<a name="line.271"></a>
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IOException, InterruptedException {<a name="line.273"></a>
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FifoRpcScheduler(CONF, 1));<a name="line.274"></a>
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TestRpcServer(scheduler, CONF);<a name="line.275"></a>
-<span class="sourceLineNo">276</span>
verify(scheduler).init((RpcScheduler.Context) anyObject());<a
name="line.276"></a>
-<span class="sourceLineNo">277</span> AbstractRpcClient client =
createRpcClient(CONF);<a name="line.277"></a>
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-<span class="sourceLineNo">279</span> rpcServer.start();<a
name="line.279"></a>
-<span class="sourceLineNo">280</span> verify(scheduler).start();<a
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EchoRequestProto.newBuilder().setMessage("hello").build();<a
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User.getCurrent(), address,<a name="line.290"></a>
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conf.setInt(RpcServer.MAX_REQUEST_SIZE, 100);<a name="line.304"></a>
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EchoRequestProto.newBuilder().setMessage("hello.hello.hello.hello."<a
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"hello.hello.hello.hello.hello.hello.hello.hello.hello.hello.hello.hello").build();<a
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CellUtil.createCellScanner(ImmutableList.<Cell> of(CELL))), md, param,<a
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User.getCurrent(), address,<a name="line.320"></a>
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.newReflectiveBlockingService(SERVICE1), null)),<a name="line.366"></a>
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client.createBlockingRpcChannel(<a name="line.391"></a>
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ServerName.valueOf(isa.getHostName(), isa.getPort(),
System.currentTimeMillis()),<a name="line.392"></a>
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TestRpcServiceProtos.TestProtobufRpcProto.BlockingInterface stub =<a
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TestRpcServiceProtos.TestProtobufRpcProto.newBlockingStub(channel);<a
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EchoRequestProto.newBuilder().setMessage("GetRemoteAddress").build();<a
name="line.397"></a>
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echoResponse = stub.echo(null, echoRequest);<a name="line.398"></a>
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Assert.assertEquals(localAddr.getAddress().getHostAddress(),
echoResponse.getMessage());<a name="line.399"></a>
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InetSocketAddress.createUnresolved("localhost", 0);<a name="line.410"></a>
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assertTrue(client.wrapException(address, new ConnectException()) instanceof
ConnectException);<a name="line.411"></a>
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assertTrue(client.wrapException(address,<a name="line.412"></a>
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assertTrue(client.wrapException(address, new ConnectionClosingException(<a
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AbstractRpcClient#wrapException")) instanceof ConnectionClosingException);<a
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CallTimeoutException("Test AbstractRpcClient#wrapException"))<a
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CallTimeoutException);<a name="line.418"></a>
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+<span class="sourceLineNo">060</span>import org.junit.Assert;<a
name="line.60"></a>
+<span class="sourceLineNo">061</span>import org.junit.Test;<a
name="line.61"></a>
+<span class="sourceLineNo">062</span><a name="line.62"></a>
+<span class="sourceLineNo">063</span>import
com.google.common.collect.ImmutableList;<a name="line.63"></a>
+<span class="sourceLineNo">064</span>import com.google.common.collect.Lists;<a
name="line.64"></a>
+<span class="sourceLineNo">065</span>import
com.google.protobuf.BlockingRpcChannel;<a name="line.65"></a>
+<span class="sourceLineNo">066</span>import
com.google.protobuf.BlockingService;<a name="line.66"></a>
+<span class="sourceLineNo">067</span>import
com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.67"></a>
+<span class="sourceLineNo">068</span>import com.google.protobuf.Message;<a
name="line.68"></a>
+<span class="sourceLineNo">069</span>import
com.google.protobuf.RpcController;<a name="line.69"></a>
+<span class="sourceLineNo">070</span>import
com.google.protobuf.ServiceException;<a name="line.70"></a>
+<span class="sourceLineNo">071</span><a name="line.71"></a>
+<span class="sourceLineNo">072</span>/**<a name="line.72"></a>
+<span class="sourceLineNo">073</span> * Some basic ipc tests.<a
name="line.73"></a>
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LogFactory.getLog(AbstractTestIPC.class);<a name="line.77"></a>
+<span class="sourceLineNo">078</span><a name="line.78"></a>
+<span class="sourceLineNo">079</span> private static byte[] CELL_BYTES =
Bytes.toBytes("xyz");<a name="line.79"></a>
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KeyValue(CELL_BYTES, CELL_BYTES, CELL_BYTES, CELL_BYTES);<a name="line.80"></a>
+<span class="sourceLineNo">081</span> static byte[] BIG_CELL_BYTES = new
byte[10 * 1024];<a name="line.81"></a>
+<span class="sourceLineNo">082</span> static KeyValue BIG_CELL = new
KeyValue(CELL_BYTES, CELL_BYTES, CELL_BYTES, BIG_CELL_BYTES);<a
name="line.82"></a>
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HBaseConfiguration.create();<a name="line.83"></a>
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TestRpcServiceProtos generated classes and Service because they are<a
name="line.84"></a>
+<span class="sourceLineNo">085</span> // available and basic with methods
like 'echo', and ping. Below we make a blocking service<a name="line.85"></a>
+<span class="sourceLineNo">086</span> // by passing in implementation of
blocking interface. We use this service in all tests that<a name="line.86"></a>
+<span class="sourceLineNo">087</span> // follow.<a name="line.87"></a>
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=<a name="line.88"></a>
+<span class="sourceLineNo">089</span>
TestRpcServiceProtos.TestProtobufRpcProto<a name="line.89"></a>
+<span class="sourceLineNo">090</span>
.newReflectiveBlockingService(new
TestRpcServiceProtos.TestProtobufRpcProto.BlockingInterface() {<a
name="line.90"></a>
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name="line.92"></a>
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ping(RpcController controller, EmptyRequestProto request)<a name="line.93"></a>
+<span class="sourceLineNo">094</span> throws ServiceException
{<a name="line.94"></a>
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name="line.95"></a>
+<span class="sourceLineNo">096</span> }<a name="line.96"></a>
+<span class="sourceLineNo">097</span><a name="line.97"></a>
+<span class="sourceLineNo">098</span> @Override<a
name="line.98"></a>
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error(RpcController controller, EmptyRequestProto request)<a name="line.99"></a>
+<span class="sourceLineNo">100</span> throws ServiceException
{<a name="line.100"></a>
+<span class="sourceLineNo">101</span> return null;<a
name="line.101"></a>
+<span class="sourceLineNo">102</span> }<a name="line.102"></a>
+<span class="sourceLineNo">103</span><a name="line.103"></a>
+<span class="sourceLineNo">104</span> @Override<a
name="line.104"></a>
+<span class="sourceLineNo">105</span> public EchoResponseProto
echo(RpcController controller, EchoRequestProto request)<a name="line.105"></a>
+<span class="sourceLineNo">106</span> throws ServiceException
{<a name="line.106"></a>
+<span class="sourceLineNo">107</span> if (controller instanceof
PayloadCarryingRpcController) {<a name="line.107"></a>
+<span class="sourceLineNo">108</span>
PayloadCarryingRpcController pcrc = (PayloadCarryingRpcController)
controller;<a name="line.108"></a>
+<span class="sourceLineNo">109</span> // If cells, scan them to
check we are able to iterate what we were given and since<a name="line.109"></a>
+<span class="sourceLineNo">110</span> // this is<a
name="line.110"></a>
+<span class="sourceLineNo">111</span> // an echo, just put them
back on the controller creating a new block. Tests our<a name="line.111"></a>
+<span class="sourceLineNo">112</span> // block<a
name="line.112"></a>
+<span class="sourceLineNo">113</span> // building.<a
name="line.113"></a>
+<span class="sourceLineNo">114</span> CellScanner cellScanner =
pcrc.cellScanner();<a name="line.114"></a>
+<span class="sourceLineNo">115</span> List<Cell> list =
null;<a name="line.115"></a>
+<span class="sourceLineNo">116</span> if (cellScanner != null)
{<a name="line.116"></a>
+<span class="sourceLineNo">117</span> list = new
ArrayList<Cell>();<a name="line.117"></a>
+<span class="sourceLineNo">118</span> try {<a
name="line.118"></a>
+<span class="sourceLineNo">119</span> while
(cellScanner.advance()) {<a name="line.119"></a>
+<span class="sourceLineNo">120</span>
list.add(cellScanner.current());<a name="line.120"></a>
+<span class="sourceLineNo">121</span> }<a
name="line.121"></a>
+<span class="sourceLineNo">122</span> } catch (IOException e)
{<a name="line.122"></a>
+<span class="sourceLineNo">123</span> throw new
ServiceException(e);<a name="line.123"></a>
+<span class="sourceLineNo">124</span> }<a name="line.124"></a>
+<span class="sourceLineNo">125</span> }<a name="line.125"></a>
+<span class="sourceLineNo">126</span> cellScanner =
CellUtil.createCellScanner(list);<a name="line.126"></a>
+<span class="sourceLineNo">127</span>
((PayloadCarryingRpcController) controller).setCellScanner(cellScanner);<a
name="line.127"></a>
+<span class="sourceLineNo">128</span> }<a name="line.128"></a>
+<span class="sourceLineNo">129</span> return
EchoResponseProto.newBuilder().setMessage(request.getMessage()).build();<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> /**<a name="line.133"></a>
+<span class="sourceLineNo">134</span> * Instance of server. We actually
don't do anything speical in here so could just use<a name="line.134"></a>
+<span class="sourceLineNo">135</span> * HBaseRpcServer directly.<a
name="line.135"></a>
+<span class="sourceLineNo">136</span> */<a name="line.136"></a>
+<span class="sourceLineNo">137</span> static class TestRpcServer extends
RpcServer {<a name="line.137"></a>
+<span class="sourceLineNo">138</span><a name="line.138"></a>
+<span class="sourceLineNo">139</span> TestRpcServer() throws IOException
{<a name="line.139"></a>
+<span class="sourceLineNo">140</span> this(new FifoRpcScheduler(CONF, 1),
CONF);<a name="line.140"></a>
+<span class="sourceLineNo">141</span> }<a name="line.141"></a>
+<span class="sourceLineNo">142</span><a name="line.142"></a>
+<span class="sourceLineNo">143</span> TestRpcServer(Configuration conf)
throws IOException {<a name="line.143"></a>
+<span class="sourceLineNo">144</span> this(new FifoRpcScheduler(conf, 1),
conf);<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> TestRpcServer(RpcScheduler scheduler,
Configuration conf) throws IOException {<a name="line.147"></a>
+<span class="sourceLineNo">148</span> super(null, "testRpcServer",
Lists<a name="line.148"></a>
+<span class="sourceLineNo">149</span> .newArrayList(new
BlockingServiceAndInterface(SERVICE, null)), new InetSocketAddress(<a
name="line.149"></a>
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scheduler);<a name="line.150"></a>
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CellScanner> call(BlockingService service, MethodDescriptor md,<a
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cellScanner, long receiveTime, MonitoredRPCHandler status)<a
name="line.155"></a>
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name="line.156"></a>
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param, cellScanner, receiveTime, status);<a name="line.157"></a>
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createRpcClientNoCodec(Configuration conf);<a name="line.161"></a>
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+<span class="sourceLineNo">163</span> /**<a name="line.163"></a>
+<span class="sourceLineNo">164</span> * Ensure we do not HAVE TO HAVE a
codec.<a name="line.164"></a>
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name="line.165"></a>
+<span class="sourceLineNo">166</span> * @throws IOException<a
name="line.166"></a>
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InterruptedException, IOException {<a name="line.169"></a>
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HBaseConfiguration.create();<a name="line.170"></a>
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createRpcClientNoCodec(conf);<a name="line.171"></a>
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TestRpcServer();<a name="line.172"></a>
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+<span class="sourceLineNo">174</span> rpcServer.start();<a
name="line.174"></a>
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SERVICE.getDescriptorForType().findMethodByName("echo");<a name="line.175"></a>
+<span class="sourceLineNo">176</span> final String message = "hello";<a
name="line.176"></a>
+<span class="sourceLineNo">177</span> EchoRequestProto param =
EchoRequestProto.newBuilder().setMessage(message).build();<a
name="line.177"></a>
+<span class="sourceLineNo">178</span> InetSocketAddress address =
rpcServer.getListenerAddress();<a name="line.178"></a>
+<span class="sourceLineNo">179</span> if (address == null) {<a
name="line.179"></a>
+<span class="sourceLineNo">180</span> throw new IOException("Listener
channel is closed");<a name="line.180"></a>
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=<a name="line.182"></a>
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md.getOutputType().toProto(), User.getCurrent(), address,<a name="line.183"></a>
+<span class="sourceLineNo">184</span> new
MetricsConnection.CallStats());<a name="line.184"></a>
+<span class="sourceLineNo">185</span> assertTrue(r.getSecond() ==
null);<a name="line.185"></a>
+<span class="sourceLineNo">186</span> // Silly assertion that the message
is in the returned pb.<a name="line.186"></a>
+<span class="sourceLineNo">187</span>
assertTrue(r.getFirst().toString().contains(message));<a name="line.187"></a>
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+<span class="sourceLineNo">189</span> client.close();<a
name="line.189"></a>
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name="line.190"></a>
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createRpcClient(Configuration conf);<a name="line.194"></a>
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+<span class="sourceLineNo">196</span> /**<a name="line.196"></a>
+<span class="sourceLineNo">197</span> * It is hard to verify the compression
is actually happening under the wraps. Hope that if<a name="line.197"></a>
+<span class="sourceLineNo">198</span> * unsupported, we'll get an exception
out of some time (meantime, have to trace it manually to<a name="line.198"></a>
+<span class="sourceLineNo">199</span> * confirm that compression is
happening down in the client and server).<a name="line.199"></a>
+<span class="sourceLineNo">200</span> * @throws IOException<a
name="line.200"></a>
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name="line.201"></a>
+<span class="sourceLineNo">202</span> * @throws SecurityException<a
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name="line.203"></a>
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throws IOException, InterruptedException, SecurityException,<a
name="line.206"></a>
+<span class="sourceLineNo">207</span> NoSuchMethodException,
ServiceException {<a name="line.207"></a>
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Configuration(HBaseConfiguration.create());<a name="line.208"></a>
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conf.set("hbase.client.rpc.compressor", GzipCodec.class.getCanonicalName());<a
name="line.209"></a>
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ArrayList<Cell>();<a name="line.210"></a>
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+<span class="sourceLineNo">212</span> for (int i = 0; i < count; i++)
{<a name="line.212"></a>
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name="line.213"></a>
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+<span class="sourceLineNo">215</span> AbstractRpcClient client =
createRpcClient(conf);<a name="line.215"></a>
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TestRpcServer();<a name="line.216"></a>
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name="line.218"></a>
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SERVICE.getDescriptorForType().findMethodByName("echo");<a name="line.219"></a>
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EchoRequestProto.newBuilder().setMessage("hello").build();<a
name="line.220"></a>
+<span class="sourceLineNo">221</span> PayloadCarryingRpcController pcrc
=<a name="line.221"></a>
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PayloadCarryingRpcController(CellUtil.createCellScanner(cells));<a
name="line.222"></a>
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rpcServer.getListenerAddress();<a name="line.223"></a>
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name="line.224"></a>
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channel is closed");<a name="line.225"></a>
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=<a name="line.227"></a>
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md.getOutputType().toProto(), User.getCurrent(), address,<a name="line.228"></a>
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MetricsConnection.CallStats());<a name="line.229"></a>
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name="line.230"></a>
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name="line.231"></a>
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assertTrue(CELL.equals(r.getSecond().current()));<a name="line.232"></a>
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+<span class="sourceLineNo">234</span> }<a name="line.234"></a>
+<span class="sourceLineNo">235</span> assertEquals(count, index);<a
name="line.235"></a>
+<span class="sourceLineNo">236</span> } finally {<a name="line.236"></a>
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name="line.237"></a>
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name="line.238"></a>
+<span class="sourceLineNo">239</span> }<a name="line.239"></a>
+<span class="sourceLineNo">240</span> }<a name="line.240"></a>
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createRpcClientRTEDuringConnectionSetup(Configuration conf)<a
name="line.242"></a>
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name="line.243"></a>
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testRTEDuringConnectionSetup() throws Exception {<a name="line.246"></a>
+<span class="sourceLineNo">247</span> Configuration conf =
HBaseConfiguration.create();<a name="line.247"></a>
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TestRpcServer();<a name="line.248"></a>
+<span class="sourceLineNo">249</span> AbstractRpcClient client =
createRpcClientRTEDuringConnectionSetup(conf);<a name="line.249"></a>
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+<span class="sourceLineNo">251</span> rpcServer.start();<a
name="line.251"></a>
+<span class="sourceLineNo">252</span> MethodDescriptor md =
SERVICE.getDescriptorForType().findMethodByName("echo");<a name="line.252"></a>
+<span class="sourceLineNo">253</span> EchoRequestProto param =
EchoRequestProto.newBuilder().setMessage("hello").build();<a
name="line.253"></a>
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rpcServer.getListenerAddress();<a name="line.254"></a>
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name="line.255"></a>
+<span class="sourceLineNo">256</span> throw new IOException("Listener
channel is closed");<a name="line.256"></a>
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User.getCurrent(), address,<a name="line.258"></a>
+<span class="sourceLineNo">259</span> new
MetricsConnection.CallStats());<a name="line.259"></a>
+<span class="sourceLineNo">260</span> fail("Expected an exception to have
been thrown!");<a name="line.260"></a>
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name="line.261"></a>
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exception: " + e.toString());<a name="line.262"></a>
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assertTrue(StringUtils.stringifyException(e).contains("Injected fault"));<a
name="line.263"></a>
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name="line.265"></a>
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name="line.266"></a>
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+<span class="sourceLineNo">269</span><a name="line.269"></a>
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called when requests arrive. */<a name="line.270"></a>
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+<span class="sourceLineNo">272</span> public void testRpcScheduler() throws
IOException, InterruptedException {<a name="line.272"></a>
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FifoRpcScheduler(CONF, 1));<a name="line.273"></a>
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TestRpcServer(scheduler, CONF);<a name="line.274"></a>
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verify(scheduler).init((RpcScheduler.Context) anyObject());<a
name="line.275"></a>
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createRpcClient(CONF);<a name="line.276"></a>
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+<span class="sourceLineNo">278</span> rpcServer.start();<a
name="line.278"></a>
+<span class="sourceLineNo">279</span> verify(scheduler).start();<a
name="line.279"></a>
+<span class="sourceLineNo">280</span> MethodDescriptor md =
SERVICE.getDescriptorForType().findMethodByName("echo");<a name="line.280"></a>
+<span class="sourceLineNo">281</span> EchoRequestProto param =
EchoRequestProto.newBuilder().setMessage("hello").build();<a
name="line.281"></a>
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rpcServer.getListenerAddress();<a name="line.282"></a>
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name="line.283"></a>
+<span class="sourceLineNo">284</span> throw new IOException("Listener
channel is closed");<a name="line.284"></a>
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name="line.286"></a>
+<span class="sourceLineNo">287</span> client.call(new
PayloadCarryingRpcController(<a name="line.287"></a>
+<span class="sourceLineNo">288</span>
CellUtil.createCellScanner(ImmutableList.<Cell> of(CELL))), md, param,<a
name="line.288"></a>
+<span class="sourceLineNo">289</span> md.getOutputType().toProto(),
User.getCurrent(), address,<a name="line.289"></a>
+<span class="sourceLineNo">290</span> new
MetricsConnection.CallStats());<a name="line.290"></a>
+<span class="sourceLineNo">291</span> }<a name="line.291"></a>
+<span class="sourceLineNo">292</span> verify(scheduler,
times(10)).dispatch((CallRunner) anyObject());<a name="line.292"></a>
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+<span class="sourceLineNo">294</span> rpcServer.stop();<a
name="line.294"></a>
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name="line.295"></a>
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+<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> /** Tests that the rpc scheduler is
called when requests arrive. */<a name="line.299"></a>
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+<span class="sourceLineNo">301</span> public void testRpcMaxRequestSize()
throws IOException, InterruptedException {<a name="line.301"></a>
+<span class="sourceLineNo">302</span> Configuration conf = new
Configuration(CONF);<a name="line.302"></a>
+<span class="sourceLineNo">303</span>
conf.setInt(RpcServer.MAX_REQUEST_SIZE, 100);<a name="line.303"></a>
+<span class="sourceLineNo">304</span> RpcServer rpcServer = new
TestRpcServer(conf);<a name="line.304"></a>
+<span class="sourceLineNo">305</span> AbstractRpcClient client =
createRpcClient(conf);<a name="line.305"></a>
+<span class="sourceLineNo">306</span> try {<a name="line.306"></a>
+<span class="sourceLineNo">307</span> rpcServer.start();<a
name="line.307"></a>
+<span class="sourceLineNo">308</span> MethodDescriptor md =
SERVICE.getDescriptorForType().findMethodByName("echo");<a name="line.308"></a>
+<span class="sourceLineNo">309</span> // set total RPC size bigger than
100 bytes<a name="line.309"></a>
+<span class="sourceLineNo">310</span> EchoRequestProto param =
EchoRequestProto.newBuilder().setMessage("hello.hello.hello.hello."<a
name="line.310"></a>
+<span class="sourceLineNo">311</span> +
"hello.hello.hello.hello.hello.hello.hello.hello.hello.hello.hello.hello").build();<a
name="line.311"></a>
+<span class="sourceLineNo">312</span> InetSocketAddress address =
rpcServer.getListenerAddress();<a name="line.312"></a>
+<span class="sourceLineNo">313</span> if (address == null) {<a
name="line.313"></a>
+<span class="sourceLineNo">314</span> throw new IOException("Listener
channel is closed");<a name="line.314"></a>
+<span class="sourceLineNo">315</span> }<a name="line.315"></a>
+<span class="sourceLineNo">316</span> try {<a name="line.316"></a>
+<span class="sourceLineNo">317</span> client.call(new
PayloadCarryingRpcController(<a name="line.317"></a>
+<span class="sourceLineNo">318</span>
CellUtil.createCellScanner(ImmutableList.<Cell> of(CELL))), md, param,<a
name="line.318"></a>
+<span class="sourceLineNo">319</span> md.getOutputType().toProto(),
User.getCurrent(), address,<a name="line.319"></a>
+<span class="sourceLineNo">320</span> new
MetricsConnection.CallStats());<a name="line.320"></a>
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because it exceeds max request size");<a name="line.321"></a>
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name="line.322"></a>
+<span class="sourceLineNo">323</span> // pass<a name="line.323"></a>
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name="line.326"></a>
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client hostAddress back to client<a name="line.331"></a>
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RpcServer {<a name="line.333"></a>
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SERVICE1 =<a name="line.335"></a>
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TestRpcServiceProtos.TestProtobufRpcProto.BlockingInterface() {<a
name="line.336"></a>
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ping(RpcController unused, EmptyRequestProto request)<a name="line.338"></a>
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name="line.339"></a>
+<span class="sourceLineNo">340</span> return
EmptyResponseProto.newBuilder().build();<a name="line.340"></a>
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echo(RpcController unused, EchoRequestProto request)<a name="line.344"></a>
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name="line.345"></a>
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= TestRpcServer1.getRemoteAddress();<a name="line.346"></a>
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remoteAddr == null ? "NULL" : remoteAddr.getHostAddress();<a
name="line.347"></a>
+<span class="sourceLineNo">348</span> return
EchoResponseProto.newBuilder().setMessage(message).build();<a
name="line.348"></a>
+<span class="sourceLineNo">349</span> }<a name="line.349"></a>
+<span class="sourceLineNo">350</span><a name="line.350"></a>
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error(RpcController unused, EmptyRequestProto request)<a name="line.352"></a>
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name="line.353"></a>
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ServiceException("error", new IOException("error"));<a name="line.354"></a>
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+<span class="sourceLineNo">358</span> TestRpcServer1() throws IOException
{<a name="line.358"></a>
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1));<a name="line.359"></a>
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scheduler) throws IOException {<a name="line.362"></a>
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"testRemoteAddressInCallObject", Lists<a name="line.363"></a>
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BlockingServiceAndInterface(TestRpcServiceProtos.TestProtobufRpcProto<a
name="line.364"></a>
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.newReflectiveBlockingService(SERVICE1), null)),<a name="line.365"></a>
+<span class="sourceLineNo">366</span> new
InetSocketAddress("localhost", 0), CONF, scheduler);<a name="line.366"></a>
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+<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> /**<a name="line.370"></a>
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& dispatches CallRunner object to scheduler with non-null<a
name="line.371"></a>
+<span class="sourceLineNo">372</span> * remoteAddress set to its Call
Object<a name="line.372"></a>
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name="line.373"></a>
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testRpcServerForNotNullRemoteAddressInCallObject() throws IOException,<a
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name="line.377"></a>
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FifoRpcScheduler(CONF, 1);<a name="line.378"></a>
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TestRpcServer1(scheduler);<a name="line.379"></a>
+<span class="sourceLineNo">380</span> final InetSocketAddress localAddr =
new InetSocketAddress("localhost", 0);<a name="line.380"></a>
+<span class="sourceLineNo">381</span> final AbstractRpcClient client =<a
name="line.381"></a>
+<span class="sourceLineNo">382</span> new RpcClientImpl(CONF,
HConstants.CLUSTER_ID_DEFAULT, localAddr, null);<a name="line.382"></a>
+<span class="sourceLineNo">383</span> try {<a name="line.383"></a>
+<span class="sourceLineNo">384</span> rpcServer.start();<a
name="line.384"></a>
+<span class="sourceLineNo">385</span> final InetSocketAddress isa =
rpcServer.getListenerAddress();<a name="line.385"></a>
+<span class="sourceLineNo">386</span> if (isa == null) {<a
name="line.386"></a>
+<span class="sourceLineNo">387</span> throw new IOException("Listener
channel is closed");<a name="line.387"></a>
+<span class="sourceLineNo">388</span> }<a name="line.388"></a>
+<span class="sourceLineNo">389</span> final BlockingRpcChannel channel
=<a name="line.389"></a>
+<span class="sourceLineNo">390</span>
client.createBlockingRpcChannel(<a name="line.390"></a>
+<span class="sourceLineNo">391</span>
ServerName.valueOf(isa.getHostName(), isa.getPort(),
System.currentTimeMillis()),<a name="line.391"></a>
+<span class="sourceLineNo">392</span> User.getCurrent(), 0);<a
name="line.392"></a>
+<span class="sourceLineNo">393</span>
TestRpcServiceProtos.TestProtobufRpcProto.BlockingInterface stub =<a
name="line.393"></a>
+<span class="sourceLineNo">394</span>
TestRpcServiceProtos.TestProtobufRpcProto.newBlockingStub(channel);<a
name="line.394"></a>
+<span class="sourceLineNo">395</span> final EchoRequestProto echoRequest
=<a name="line.395"></a>
+<span class="sourceLineNo">396</span>
EchoRequestProto.newBuilder().setMessage("GetRemoteAddress").build();<a
name="line.396"></a>
+<span class="sourceLineNo">397</span> final EchoResponseProto
echoResponse = stub.echo(null, echoRequest);<a name="line.397"></a>
+<span class="sourceLineNo">398</span>
Assert.assertEquals(localAddr.getAddress().getHostAddress(),
echoResponse.getMessage());<a name="line.398"></a>
+<span class="sourceLineNo">399</span> } finally {<a name="line.399"></a>
+<span class="sourceLineNo">400</span> client.close();<a
name="line.400"></a>
+<span class="sourceLineNo">401</span> rpcServer.stop();<a
name="line.401"></a>
+<span class="sourceLineNo">402</span> }<a name="line.402"></a>
+<span class="sourceLineNo">403</span> }<a name="line.403"></a>
+<span class="sourceLineNo">404</span><a name="line.404"></a>
+<span class="sourceLineNo">405</span> @Test<a name="line.405"></a>
+<span class="sourceLineNo">406</span> public void testWrapException() throws
Exception {<a name="line.406"></a>
+<span class="sourceLineNo">407</span> AbstractRpcClient client =<a
name="line.407"></a>
+<span class="sourceLineNo">408</span> (AbstractRpcClient)
RpcClientFactory.createClient(CONF, "AbstractTestIPC");<a name="line.408"></a>
+<span class="sourceLineNo">409</span> final InetSocketAddress address =
InetSocketAddress.createUnresolved("localhost", 0);<a name="line.409"></a>
+<span class="sourceLineNo">410</span>
assertTrue(client.wrapException(address, new ConnectException()) instanceof
ConnectException);<a name="line.410"></a>
+<span class="sourceLineNo">411</span>
assertTrue(client.wrapException(address,<a name="line.411"></a>
+<span class="sourceLineNo">412</span> new SocketTimeoutException())
instanceof SocketTimeoutException);<a name="line.412"></a>
+<span class="sourceLineNo">413</span>
assertTrue(client.wrapException(address, new ConnectionClosingException(<a
name="line.413"></a>
+<span class="sourceLineNo">414</span> "Test
AbstractRpcClient#wrapException")) instanceof ConnectionClosingException);<a
name="line.414"></a>
+<span class="sourceLineNo">415</span> assertTrue(client<a
name="line.415"></a>
+<span class="sourceLineNo">416</span> .wrapException(address, new
CallTimeoutException("Test AbstractRpcClient#wrapException"))<a
name="line.416"></a>
+<span class="sourceLineNo">417</span> .getCause() instanceof
CallTimeoutException);<a name="line.417"></a>
+<span class="sourceLineNo">418</span> }<a name="line.418"></a>
+<span class="sourceLineNo">419</span>}<a name="line.419"></a>
