Repository: hbase-site Updated Branches: refs/heads/asf-site 22df707f7 -> b7626a4cc
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/b7626a4c/testdevapidocs/src-html/org/apache/hadoop/hbase/regionserver/TestRegionServerReadRequestMetrics.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/regionserver/TestRegionServerReadRequestMetrics.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/regionserver/TestRegionServerReadRequestMetrics.html index d0a132f..b449362 100644 --- a/testdevapidocs/src-html/org/apache/hadoop/hbase/regionserver/TestRegionServerReadRequestMetrics.html +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/regionserver/TestRegionServerReadRequestMetrics.html @@ -97,312 +97,314 @@ <span class="sourceLineNo">089</span> @BeforeClass<a name="line.89"></a> <span class="sourceLineNo">090</span> public static void setUpOnce() throws Exception {<a name="line.90"></a> <span class="sourceLineNo">091</span> // Default starts one regionserver only.<a name="line.91"></a> -<span class="sourceLineNo">092</span> TEST_UTIL.startMiniCluster();<a name="line.92"></a> -<span class="sourceLineNo">093</span> admin = TEST_UTIL.getAdmin();<a name="line.93"></a> -<span class="sourceLineNo">094</span> serverNames = admin.getClusterStatus().getServers();<a name="line.94"></a> -<span class="sourceLineNo">095</span> table = createTable();<a name="line.95"></a> -<span class="sourceLineNo">096</span> putData();<a name="line.96"></a> -<span class="sourceLineNo">097</span> tableRegions = admin.getTableRegions(TABLE_NAME);<a name="line.97"></a> -<span class="sourceLineNo">098</span><a name="line.98"></a> -<span class="sourceLineNo">099</span> for (Metric metric : Metric.values()) {<a name="line.99"></a> -<span class="sourceLineNo">100</span> requestsMap.put(metric, 0L);<a name="line.100"></a> -<span class="sourceLineNo">101</span> requestsMapPrev.put(metric, 0L);<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><a name="line.104"></a> -<span class="sourceLineNo">105</span> private static Table createTable() throws IOException {<a name="line.105"></a> -<span class="sourceLineNo">106</span> HTableDescriptor td = new HTableDescriptor(TABLE_NAME);<a name="line.106"></a> -<span class="sourceLineNo">107</span> HColumnDescriptor cd1 = new HColumnDescriptor(CF1);<a name="line.107"></a> -<span class="sourceLineNo">108</span> td.addFamily(cd1);<a name="line.108"></a> -<span class="sourceLineNo">109</span> HColumnDescriptor cd2 = new HColumnDescriptor(CF2);<a name="line.109"></a> -<span class="sourceLineNo">110</span> cd2.setTimeToLive(TTL);<a name="line.110"></a> -<span class="sourceLineNo">111</span> td.addFamily(cd2);<a name="line.111"></a> -<span class="sourceLineNo">112</span><a name="line.112"></a> -<span class="sourceLineNo">113</span> admin.createTable(td);<a name="line.113"></a> -<span class="sourceLineNo">114</span> return TEST_UTIL.getConnection().getTable(TABLE_NAME);<a name="line.114"></a> -<span class="sourceLineNo">115</span> }<a name="line.115"></a> -<span class="sourceLineNo">116</span><a name="line.116"></a> -<span class="sourceLineNo">117</span> private static void testReadRequests(long resultCount,<a name="line.117"></a> -<span class="sourceLineNo">118</span> long expectedReadRequests, long expectedFilteredReadRequests)<a name="line.118"></a> -<span class="sourceLineNo">119</span> throws IOException, InterruptedException {<a name="line.119"></a> -<span class="sourceLineNo">120</span> updateMetricsMap();<a name="line.120"></a> -<span class="sourceLineNo">121</span> System.out.println("requestsMapPrev = " + requestsMapPrev);<a name="line.121"></a> -<span class="sourceLineNo">122</span> System.out.println("requestsMap = " + requestsMap);<a name="line.122"></a> -<span class="sourceLineNo">123</span><a name="line.123"></a> -<span class="sourceLineNo">124</span> assertEquals(expectedReadRequests,<a name="line.124"></a> -<span class="sourceLineNo">125</span> requestsMap.get(Metric.REGION_READ) - requestsMapPrev.get(Metric.REGION_READ));<a name="line.125"></a> -<span class="sourceLineNo">126</span> boolean tablesOnMaster = LoadBalancer.isTablesOnMaster(TEST_UTIL.getConfiguration());<a name="line.126"></a> -<span class="sourceLineNo">127</span> if (tablesOnMaster) {<a name="line.127"></a> -<span class="sourceLineNo">128</span> // If NO tables on master, then the single regionserver in this test carries user-space<a name="line.128"></a> -<span class="sourceLineNo">129</span> // tables and the meta table. The first time through, the read will be inflated by meta<a name="line.129"></a> -<span class="sourceLineNo">130</span> // lookups. We don't know which test will be first through since junit randomizes. This<a name="line.130"></a> -<span class="sourceLineNo">131</span> // method is used by a bunch of tests. Just do this check if master is hosting (system)<a name="line.131"></a> -<span class="sourceLineNo">132</span> // regions only.<a name="line.132"></a> -<span class="sourceLineNo">133</span> assertEquals(expectedReadRequests,<a name="line.133"></a> -<span class="sourceLineNo">134</span> requestsMap.get(Metric.SERVER_READ) - requestsMapPrev.get(Metric.SERVER_READ));<a name="line.134"></a> -<span class="sourceLineNo">135</span> }<a name="line.135"></a> -<span class="sourceLineNo">136</span> assertEquals(expectedFilteredReadRequests,<a name="line.136"></a> -<span class="sourceLineNo">137</span> requestsMap.get(Metric.FILTERED_REGION_READ)<a name="line.137"></a> -<span class="sourceLineNo">138</span> - requestsMapPrev.get(Metric.FILTERED_REGION_READ));<a name="line.138"></a> -<span class="sourceLineNo">139</span> assertEquals(expectedFilteredReadRequests,<a name="line.139"></a> -<span class="sourceLineNo">140</span> requestsMap.get(Metric.FILTERED_SERVER_READ)<a name="line.140"></a> -<span class="sourceLineNo">141</span> - requestsMapPrev.get(Metric.FILTERED_SERVER_READ));<a name="line.141"></a> -<span class="sourceLineNo">142</span> assertEquals(expectedReadRequests, resultCount);<a name="line.142"></a> -<span class="sourceLineNo">143</span> }<a name="line.143"></a> -<span class="sourceLineNo">144</span><a name="line.144"></a> -<span class="sourceLineNo">145</span> private static void updateMetricsMap() throws IOException, InterruptedException {<a name="line.145"></a> -<span class="sourceLineNo">146</span> for (Metric metric : Metric.values()) {<a name="line.146"></a> -<span class="sourceLineNo">147</span> requestsMapPrev.put(metric, requestsMap.get(metric));<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> ServerLoad serverLoad = null;<a name="line.150"></a> -<span class="sourceLineNo">151</span> RegionLoad regionLoadOuter = null;<a name="line.151"></a> -<span class="sourceLineNo">152</span> boolean metricsUpdated = false;<a name="line.152"></a> -<span class="sourceLineNo">153</span> for (int i = 0; i < MAX_TRY; i++) {<a name="line.153"></a> -<span class="sourceLineNo">154</span> for (ServerName serverName : serverNames) {<a name="line.154"></a> -<span class="sourceLineNo">155</span> serverLoad = admin.getClusterStatus().getLoad(serverName);<a name="line.155"></a> -<span class="sourceLineNo">156</span><a name="line.156"></a> -<span class="sourceLineNo">157</span> Map<byte[], RegionLoad> regionsLoad = serverLoad.getRegionsLoad();<a name="line.157"></a> -<span class="sourceLineNo">158</span> for (HRegionInfo tableRegion : tableRegions) {<a name="line.158"></a> -<span class="sourceLineNo">159</span> RegionLoad regionLoad = regionsLoad.get(tableRegion.getRegionName());<a name="line.159"></a> -<span class="sourceLineNo">160</span> if (regionLoad != null) {<a name="line.160"></a> -<span class="sourceLineNo">161</span> regionLoadOuter = regionLoad;<a name="line.161"></a> -<span class="sourceLineNo">162</span> for (Metric metric : Metric.values()) {<a name="line.162"></a> -<span class="sourceLineNo">163</span> if (getReadRequest(serverLoad, regionLoad, metric) > requestsMapPrev.get(metric)) {<a name="line.163"></a> -<span class="sourceLineNo">164</span> for (Metric metricInner : Metric.values()) {<a name="line.164"></a> -<span class="sourceLineNo">165</span> requestsMap.put(metricInner, getReadRequest(serverLoad, regionLoad, metricInner));<a name="line.165"></a> -<span class="sourceLineNo">166</span> }<a name="line.166"></a> -<span class="sourceLineNo">167</span> metricsUpdated = true;<a name="line.167"></a> -<span class="sourceLineNo">168</span> break;<a name="line.168"></a> -<span class="sourceLineNo">169</span> }<a name="line.169"></a> -<span class="sourceLineNo">170</span> }<a name="line.170"></a> -<span class="sourceLineNo">171</span> }<a name="line.171"></a> -<span class="sourceLineNo">172</span> }<a name="line.172"></a> -<span class="sourceLineNo">173</span> }<a name="line.173"></a> -<span class="sourceLineNo">174</span> if (metricsUpdated) {<a name="line.174"></a> -<span class="sourceLineNo">175</span> break;<a name="line.175"></a> -<span class="sourceLineNo">176</span> }<a name="line.176"></a> -<span class="sourceLineNo">177</span> Thread.sleep(SLEEP_MS);<a name="line.177"></a> -<span class="sourceLineNo">178</span> }<a name="line.178"></a> -<span class="sourceLineNo">179</span> if (!metricsUpdated) {<a name="line.179"></a> -<span class="sourceLineNo">180</span> for (Metric metric : Metric.values()) {<a name="line.180"></a> -<span class="sourceLineNo">181</span> requestsMap.put(metric, getReadRequest(serverLoad, regionLoadOuter, metric));<a name="line.181"></a> -<span class="sourceLineNo">182</span> }<a name="line.182"></a> -<span class="sourceLineNo">183</span> }<a name="line.183"></a> -<span class="sourceLineNo">184</span> }<a name="line.184"></a> -<span class="sourceLineNo">185</span><a name="line.185"></a> -<span class="sourceLineNo">186</span> private static long getReadRequest(ServerLoad serverLoad, RegionLoad regionLoad, Metric metric) {<a name="line.186"></a> -<span class="sourceLineNo">187</span> switch (metric) {<a name="line.187"></a> -<span class="sourceLineNo">188</span> case REGION_READ:<a name="line.188"></a> -<span class="sourceLineNo">189</span> return regionLoad.getReadRequestsCount();<a name="line.189"></a> -<span class="sourceLineNo">190</span> case SERVER_READ:<a name="line.190"></a> -<span class="sourceLineNo">191</span> return serverLoad.getReadRequestsCount();<a name="line.191"></a> -<span class="sourceLineNo">192</span> case FILTERED_REGION_READ:<a name="line.192"></a> -<span class="sourceLineNo">193</span> return regionLoad.getFilteredReadRequestsCount();<a name="line.193"></a> -<span class="sourceLineNo">194</span> case FILTERED_SERVER_READ:<a name="line.194"></a> -<span class="sourceLineNo">195</span> return serverLoad.getFilteredReadRequestsCount();<a name="line.195"></a> -<span class="sourceLineNo">196</span> default:<a name="line.196"></a> -<span class="sourceLineNo">197</span> throw new IllegalStateException();<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> private static void putData() throws IOException {<a name="line.201"></a> -<span class="sourceLineNo">202</span> Put put;<a name="line.202"></a> -<span class="sourceLineNo">203</span><a name="line.203"></a> -<span class="sourceLineNo">204</span> put = new Put(ROW1);<a name="line.204"></a> -<span class="sourceLineNo">205</span> put.addColumn(CF1, COL1, VAL1);<a name="line.205"></a> -<span class="sourceLineNo">206</span> put.addColumn(CF1, COL2, VAL2);<a name="line.206"></a> -<span class="sourceLineNo">207</span> put.addColumn(CF1, COL3, VAL3);<a name="line.207"></a> -<span class="sourceLineNo">208</span> table.put(put);<a name="line.208"></a> -<span class="sourceLineNo">209</span> put = new Put(ROW2);<a name="line.209"></a> -<span class="sourceLineNo">210</span> put.addColumn(CF1, COL1, VAL2); // put val2 instead of val1<a name="line.210"></a> -<span class="sourceLineNo">211</span> put.addColumn(CF1, COL2, VAL2);<a name="line.211"></a> -<span class="sourceLineNo">212</span> table.put(put);<a name="line.212"></a> -<span class="sourceLineNo">213</span> put = new Put(ROW3);<a name="line.213"></a> -<span class="sourceLineNo">214</span> put.addColumn(CF1, COL1, VAL1);<a name="line.214"></a> -<span class="sourceLineNo">215</span> put.addColumn(CF1, COL2, VAL2);<a name="line.215"></a> -<span class="sourceLineNo">216</span> table.put(put);<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> private static void putTTLExpiredData() throws IOException, InterruptedException {<a name="line.219"></a> -<span class="sourceLineNo">220</span> Put put;<a name="line.220"></a> -<span class="sourceLineNo">221</span><a name="line.221"></a> -<span class="sourceLineNo">222</span> put = new Put(ROW1);<a name="line.222"></a> -<span class="sourceLineNo">223</span> put.addColumn(CF2, COL1, VAL1);<a name="line.223"></a> -<span class="sourceLineNo">224</span> put.addColumn(CF2, COL2, VAL2);<a name="line.224"></a> -<span class="sourceLineNo">225</span> table.put(put);<a name="line.225"></a> -<span class="sourceLineNo">226</span><a name="line.226"></a> -<span class="sourceLineNo">227</span> Thread.sleep(TTL * 1000);<a name="line.227"></a> +<span class="sourceLineNo">092</span> TEST_UTIL.getConfiguration().setBoolean(LoadBalancer.TABLES_ON_MASTER, true);<a name="line.92"></a> +<span class="sourceLineNo">093</span> TEST_UTIL.getConfiguration().setBoolean(LoadBalancer.SYSTEM_TABLES_ON_MASTER, true);<a name="line.93"></a> +<span class="sourceLineNo">094</span> TEST_UTIL.startMiniCluster();<a name="line.94"></a> +<span class="sourceLineNo">095</span> admin = TEST_UTIL.getAdmin();<a name="line.95"></a> +<span class="sourceLineNo">096</span> serverNames = admin.getClusterStatus().getServers();<a name="line.96"></a> +<span class="sourceLineNo">097</span> table = createTable();<a name="line.97"></a> +<span class="sourceLineNo">098</span> putData();<a name="line.98"></a> +<span class="sourceLineNo">099</span> tableRegions = admin.getTableRegions(TABLE_NAME);<a name="line.99"></a> +<span class="sourceLineNo">100</span><a name="line.100"></a> +<span class="sourceLineNo">101</span> for (Metric metric : Metric.values()) {<a name="line.101"></a> +<span class="sourceLineNo">102</span> requestsMap.put(metric, 0L);<a name="line.102"></a> +<span class="sourceLineNo">103</span> requestsMapPrev.put(metric, 0L);<a name="line.103"></a> +<span class="sourceLineNo">104</span> }<a name="line.104"></a> +<span class="sourceLineNo">105</span> }<a name="line.105"></a> +<span class="sourceLineNo">106</span><a name="line.106"></a> +<span class="sourceLineNo">107</span> private static Table createTable() throws IOException {<a name="line.107"></a> +<span class="sourceLineNo">108</span> HTableDescriptor td = new HTableDescriptor(TABLE_NAME);<a name="line.108"></a> +<span class="sourceLineNo">109</span> HColumnDescriptor cd1 = new HColumnDescriptor(CF1);<a name="line.109"></a> +<span class="sourceLineNo">110</span> td.addFamily(cd1);<a name="line.110"></a> +<span class="sourceLineNo">111</span> HColumnDescriptor cd2 = new HColumnDescriptor(CF2);<a name="line.111"></a> +<span class="sourceLineNo">112</span> cd2.setTimeToLive(TTL);<a name="line.112"></a> +<span class="sourceLineNo">113</span> td.addFamily(cd2);<a name="line.113"></a> +<span class="sourceLineNo">114</span><a name="line.114"></a> +<span class="sourceLineNo">115</span> admin.createTable(td);<a name="line.115"></a> +<span class="sourceLineNo">116</span> return TEST_UTIL.getConnection().getTable(TABLE_NAME);<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> private static void testReadRequests(long resultCount,<a name="line.119"></a> +<span class="sourceLineNo">120</span> long expectedReadRequests, long expectedFilteredReadRequests)<a name="line.120"></a> +<span class="sourceLineNo">121</span> throws IOException, InterruptedException {<a name="line.121"></a> +<span class="sourceLineNo">122</span> updateMetricsMap();<a name="line.122"></a> +<span class="sourceLineNo">123</span> System.out.println("requestsMapPrev = " + requestsMapPrev);<a name="line.123"></a> +<span class="sourceLineNo">124</span> System.out.println("requestsMap = " + requestsMap);<a name="line.124"></a> +<span class="sourceLineNo">125</span><a name="line.125"></a> +<span class="sourceLineNo">126</span> assertEquals(expectedReadRequests,<a name="line.126"></a> +<span class="sourceLineNo">127</span> requestsMap.get(Metric.REGION_READ) - requestsMapPrev.get(Metric.REGION_READ));<a name="line.127"></a> +<span class="sourceLineNo">128</span> boolean tablesOnMaster = LoadBalancer.isTablesOnMaster(TEST_UTIL.getConfiguration());<a name="line.128"></a> +<span class="sourceLineNo">129</span> if (tablesOnMaster) {<a name="line.129"></a> +<span class="sourceLineNo">130</span> // If NO tables on master, then the single regionserver in this test carries user-space<a name="line.130"></a> +<span class="sourceLineNo">131</span> // tables and the meta table. The first time through, the read will be inflated by meta<a name="line.131"></a> +<span class="sourceLineNo">132</span> // lookups. We don't know which test will be first through since junit randomizes. This<a name="line.132"></a> +<span class="sourceLineNo">133</span> // method is used by a bunch of tests. Just do this check if master is hosting (system)<a name="line.133"></a> +<span class="sourceLineNo">134</span> // regions only.<a name="line.134"></a> +<span class="sourceLineNo">135</span> assertEquals(expectedReadRequests,<a name="line.135"></a> +<span class="sourceLineNo">136</span> requestsMap.get(Metric.SERVER_READ) - requestsMapPrev.get(Metric.SERVER_READ));<a name="line.136"></a> +<span class="sourceLineNo">137</span> }<a name="line.137"></a> +<span class="sourceLineNo">138</span> assertEquals(expectedFilteredReadRequests,<a name="line.138"></a> +<span class="sourceLineNo">139</span> requestsMap.get(Metric.FILTERED_REGION_READ)<a name="line.139"></a> +<span class="sourceLineNo">140</span> - requestsMapPrev.get(Metric.FILTERED_REGION_READ));<a name="line.140"></a> +<span class="sourceLineNo">141</span> assertEquals(expectedFilteredReadRequests,<a name="line.141"></a> +<span class="sourceLineNo">142</span> requestsMap.get(Metric.FILTERED_SERVER_READ)<a name="line.142"></a> +<span class="sourceLineNo">143</span> - requestsMapPrev.get(Metric.FILTERED_SERVER_READ));<a name="line.143"></a> +<span class="sourceLineNo">144</span> assertEquals(expectedReadRequests, resultCount);<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> private static void updateMetricsMap() throws IOException, InterruptedException {<a name="line.147"></a> +<span class="sourceLineNo">148</span> for (Metric metric : Metric.values()) {<a name="line.148"></a> +<span class="sourceLineNo">149</span> requestsMapPrev.put(metric, requestsMap.get(metric));<a name="line.149"></a> +<span class="sourceLineNo">150</span> }<a name="line.150"></a> +<span class="sourceLineNo">151</span><a name="line.151"></a> +<span class="sourceLineNo">152</span> ServerLoad serverLoad = null;<a name="line.152"></a> +<span class="sourceLineNo">153</span> RegionLoad regionLoadOuter = null;<a name="line.153"></a> +<span class="sourceLineNo">154</span> boolean metricsUpdated = false;<a name="line.154"></a> +<span class="sourceLineNo">155</span> for (int i = 0; i < MAX_TRY; i++) {<a name="line.155"></a> +<span class="sourceLineNo">156</span> for (ServerName serverName : serverNames) {<a name="line.156"></a> +<span class="sourceLineNo">157</span> serverLoad = admin.getClusterStatus().getLoad(serverName);<a name="line.157"></a> +<span class="sourceLineNo">158</span><a name="line.158"></a> +<span class="sourceLineNo">159</span> Map<byte[], RegionLoad> regionsLoad = serverLoad.getRegionsLoad();<a name="line.159"></a> +<span class="sourceLineNo">160</span> for (HRegionInfo tableRegion : tableRegions) {<a name="line.160"></a> +<span class="sourceLineNo">161</span> RegionLoad regionLoad = regionsLoad.get(tableRegion.getRegionName());<a name="line.161"></a> +<span class="sourceLineNo">162</span> if (regionLoad != null) {<a name="line.162"></a> +<span class="sourceLineNo">163</span> regionLoadOuter = regionLoad;<a name="line.163"></a> +<span class="sourceLineNo">164</span> for (Metric metric : Metric.values()) {<a name="line.164"></a> +<span class="sourceLineNo">165</span> if (getReadRequest(serverLoad, regionLoad, metric) > requestsMapPrev.get(metric)) {<a name="line.165"></a> +<span class="sourceLineNo">166</span> for (Metric metricInner : Metric.values()) {<a name="line.166"></a> +<span class="sourceLineNo">167</span> requestsMap.put(metricInner, getReadRequest(serverLoad, regionLoad, metricInner));<a name="line.167"></a> +<span class="sourceLineNo">168</span> }<a name="line.168"></a> +<span class="sourceLineNo">169</span> metricsUpdated = true;<a name="line.169"></a> +<span class="sourceLineNo">170</span> break;<a name="line.170"></a> +<span class="sourceLineNo">171</span> }<a name="line.171"></a> +<span class="sourceLineNo">172</span> }<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> }<a name="line.175"></a> +<span class="sourceLineNo">176</span> if (metricsUpdated) {<a name="line.176"></a> +<span class="sourceLineNo">177</span> break;<a name="line.177"></a> +<span class="sourceLineNo">178</span> }<a name="line.178"></a> +<span class="sourceLineNo">179</span> Thread.sleep(SLEEP_MS);<a name="line.179"></a> +<span class="sourceLineNo">180</span> }<a name="line.180"></a> +<span class="sourceLineNo">181</span> if (!metricsUpdated) {<a name="line.181"></a> +<span class="sourceLineNo">182</span> for (Metric metric : Metric.values()) {<a name="line.182"></a> +<span class="sourceLineNo">183</span> requestsMap.put(metric, getReadRequest(serverLoad, regionLoadOuter, metric));<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> }<a name="line.186"></a> +<span class="sourceLineNo">187</span><a name="line.187"></a> +<span class="sourceLineNo">188</span> private static long getReadRequest(ServerLoad serverLoad, RegionLoad regionLoad, Metric metric) {<a name="line.188"></a> +<span class="sourceLineNo">189</span> switch (metric) {<a name="line.189"></a> +<span class="sourceLineNo">190</span> case REGION_READ:<a name="line.190"></a> +<span class="sourceLineNo">191</span> return regionLoad.getReadRequestsCount();<a name="line.191"></a> +<span class="sourceLineNo">192</span> case SERVER_READ:<a name="line.192"></a> +<span class="sourceLineNo">193</span> return serverLoad.getReadRequestsCount();<a name="line.193"></a> +<span class="sourceLineNo">194</span> case FILTERED_REGION_READ:<a name="line.194"></a> +<span class="sourceLineNo">195</span> return regionLoad.getFilteredReadRequestsCount();<a name="line.195"></a> +<span class="sourceLineNo">196</span> case FILTERED_SERVER_READ:<a name="line.196"></a> +<span class="sourceLineNo">197</span> return serverLoad.getFilteredReadRequestsCount();<a name="line.197"></a> +<span class="sourceLineNo">198</span> default:<a name="line.198"></a> +<span class="sourceLineNo">199</span> throw new IllegalStateException();<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><a name="line.202"></a> +<span class="sourceLineNo">203</span> private static void putData() throws IOException {<a name="line.203"></a> +<span class="sourceLineNo">204</span> Put put;<a name="line.204"></a> +<span class="sourceLineNo">205</span><a name="line.205"></a> +<span class="sourceLineNo">206</span> put = new Put(ROW1);<a name="line.206"></a> +<span class="sourceLineNo">207</span> put.addColumn(CF1, COL1, VAL1);<a name="line.207"></a> +<span class="sourceLineNo">208</span> put.addColumn(CF1, COL2, VAL2);<a name="line.208"></a> +<span class="sourceLineNo">209</span> put.addColumn(CF1, COL3, VAL3);<a name="line.209"></a> +<span class="sourceLineNo">210</span> table.put(put);<a name="line.210"></a> +<span class="sourceLineNo">211</span> put = new Put(ROW2);<a name="line.211"></a> +<span class="sourceLineNo">212</span> put.addColumn(CF1, COL1, VAL2); // put val2 instead of val1<a name="line.212"></a> +<span class="sourceLineNo">213</span> put.addColumn(CF1, COL2, VAL2);<a name="line.213"></a> +<span class="sourceLineNo">214</span> table.put(put);<a name="line.214"></a> +<span class="sourceLineNo">215</span> put = new Put(ROW3);<a name="line.215"></a> +<span class="sourceLineNo">216</span> put.addColumn(CF1, COL1, VAL1);<a name="line.216"></a> +<span class="sourceLineNo">217</span> put.addColumn(CF1, COL2, VAL2);<a name="line.217"></a> +<span class="sourceLineNo">218</span> table.put(put);<a name="line.218"></a> +<span class="sourceLineNo">219</span> }<a name="line.219"></a> +<span class="sourceLineNo">220</span><a name="line.220"></a> +<span class="sourceLineNo">221</span> private static void putTTLExpiredData() throws IOException, InterruptedException {<a name="line.221"></a> +<span class="sourceLineNo">222</span> Put put;<a name="line.222"></a> +<span class="sourceLineNo">223</span><a name="line.223"></a> +<span class="sourceLineNo">224</span> put = new Put(ROW1);<a name="line.224"></a> +<span class="sourceLineNo">225</span> put.addColumn(CF2, COL1, VAL1);<a name="line.225"></a> +<span class="sourceLineNo">226</span> put.addColumn(CF2, COL2, VAL2);<a name="line.226"></a> +<span class="sourceLineNo">227</span> table.put(put);<a name="line.227"></a> <span class="sourceLineNo">228</span><a name="line.228"></a> -<span class="sourceLineNo">229</span> put = new Put(ROW2);<a name="line.229"></a> -<span class="sourceLineNo">230</span> put.addColumn(CF2, COL1, VAL1);<a name="line.230"></a> -<span class="sourceLineNo">231</span> put.addColumn(CF2, COL2, VAL2);<a name="line.231"></a> -<span class="sourceLineNo">232</span> table.put(put);<a name="line.232"></a> -<span class="sourceLineNo">233</span><a name="line.233"></a> -<span class="sourceLineNo">234</span> put = new Put(ROW3);<a name="line.234"></a> -<span class="sourceLineNo">235</span> put.addColumn(CF2, COL1, VAL1);<a name="line.235"></a> -<span class="sourceLineNo">236</span> put.addColumn(CF2, COL2, VAL2);<a name="line.236"></a> -<span class="sourceLineNo">237</span> table.put(put);<a name="line.237"></a> -<span class="sourceLineNo">238</span> }<a name="line.238"></a> -<span class="sourceLineNo">239</span><a name="line.239"></a> -<span class="sourceLineNo">240</span> @AfterClass<a name="line.240"></a> -<span class="sourceLineNo">241</span> public static void tearDownOnce() throws Exception {<a name="line.241"></a> -<span class="sourceLineNo">242</span> TEST_UTIL.shutdownMiniCluster();<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> @Test<a name="line.245"></a> -<span class="sourceLineNo">246</span> public void testReadRequestsCountNotFiltered() throws Exception {<a name="line.246"></a> -<span class="sourceLineNo">247</span> int resultCount;<a name="line.247"></a> -<span class="sourceLineNo">248</span> Scan scan;<a name="line.248"></a> -<span class="sourceLineNo">249</span> Append append;<a name="line.249"></a> -<span class="sourceLineNo">250</span> Put put;<a name="line.250"></a> -<span class="sourceLineNo">251</span> Increment increment;<a name="line.251"></a> -<span class="sourceLineNo">252</span> Get get;<a name="line.252"></a> -<span class="sourceLineNo">253</span><a name="line.253"></a> -<span class="sourceLineNo">254</span> // test for scan<a name="line.254"></a> -<span class="sourceLineNo">255</span> scan = new Scan();<a name="line.255"></a> -<span class="sourceLineNo">256</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.256"></a> -<span class="sourceLineNo">257</span> resultCount = 0;<a name="line.257"></a> -<span class="sourceLineNo">258</span> for (Result ignore : scanner) {<a name="line.258"></a> -<span class="sourceLineNo">259</span> resultCount++;<a name="line.259"></a> -<span class="sourceLineNo">260</span> }<a name="line.260"></a> -<span class="sourceLineNo">261</span> testReadRequests(resultCount, 3, 0);<a name="line.261"></a> -<span class="sourceLineNo">262</span> }<a name="line.262"></a> -<span class="sourceLineNo">263</span><a name="line.263"></a> -<span class="sourceLineNo">264</span> // test for scan<a name="line.264"></a> -<span class="sourceLineNo">265</span> scan = new Scan(ROW2, ROW3);<a name="line.265"></a> -<span class="sourceLineNo">266</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.266"></a> -<span class="sourceLineNo">267</span> resultCount = 0;<a name="line.267"></a> -<span class="sourceLineNo">268</span> for (Result ignore : scanner) {<a name="line.268"></a> -<span class="sourceLineNo">269</span> resultCount++;<a name="line.269"></a> -<span class="sourceLineNo">270</span> }<a name="line.270"></a> -<span class="sourceLineNo">271</span> testReadRequests(resultCount, 1, 0);<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> // test for get<a name="line.274"></a> -<span class="sourceLineNo">275</span> get = new Get(ROW2);<a name="line.275"></a> -<span class="sourceLineNo">276</span> Result result = table.get(get);<a name="line.276"></a> -<span class="sourceLineNo">277</span> resultCount = result.isEmpty() ? 0 : 1;<a name="line.277"></a> -<span class="sourceLineNo">278</span> testReadRequests(resultCount, 1, 0);<a name="line.278"></a> -<span class="sourceLineNo">279</span><a name="line.279"></a> -<span class="sourceLineNo">280</span> // test for increment<a name="line.280"></a> -<span class="sourceLineNo">281</span> increment = new Increment(ROW1);<a name="line.281"></a> -<span class="sourceLineNo">282</span> increment.addColumn(CF1, COL3, 1);<a name="line.282"></a> -<span class="sourceLineNo">283</span> result = table.increment(increment);<a name="line.283"></a> -<span class="sourceLineNo">284</span> resultCount = result.isEmpty() ? 0 : 1;<a name="line.284"></a> -<span class="sourceLineNo">285</span> testReadRequests(resultCount, 1, 0);<a name="line.285"></a> -<span class="sourceLineNo">286</span><a name="line.286"></a> -<span class="sourceLineNo">287</span> // test for checkAndPut<a name="line.287"></a> -<span class="sourceLineNo">288</span> put = new Put(ROW1);<a name="line.288"></a> -<span class="sourceLineNo">289</span> put.addColumn(CF1, COL2, VAL2);<a name="line.289"></a> -<span class="sourceLineNo">290</span> boolean checkAndPut =<a name="line.290"></a> -<span class="sourceLineNo">291</span> table.checkAndPut(ROW1, CF1, COL2, CompareFilter.CompareOp.EQUAL, VAL2, put);<a name="line.291"></a> -<span class="sourceLineNo">292</span> resultCount = checkAndPut ? 1 : 0;<a name="line.292"></a> -<span class="sourceLineNo">293</span> testReadRequests(resultCount, 1, 0);<a name="line.293"></a> -<span class="sourceLineNo">294</span><a name="line.294"></a> -<span class="sourceLineNo">295</span> // test for append<a name="line.295"></a> -<span class="sourceLineNo">296</span> append = new Append(ROW1);<a name="line.296"></a> -<span class="sourceLineNo">297</span> append.addColumn(CF1, COL2, VAL2);<a name="line.297"></a> -<span class="sourceLineNo">298</span> result = table.append(append);<a name="line.298"></a> -<span class="sourceLineNo">299</span> resultCount = result.isEmpty() ? 0 : 1;<a name="line.299"></a> -<span class="sourceLineNo">300</span> testReadRequests(resultCount, 1, 0);<a name="line.300"></a> -<span class="sourceLineNo">301</span><a name="line.301"></a> -<span class="sourceLineNo">302</span> // test for checkAndMutate<a name="line.302"></a> -<span class="sourceLineNo">303</span> put = new Put(ROW1);<a name="line.303"></a> -<span class="sourceLineNo">304</span> put.addColumn(CF1, COL1, VAL1);<a name="line.304"></a> -<span class="sourceLineNo">305</span> RowMutations rm = new RowMutations(ROW1);<a name="line.305"></a> -<span class="sourceLineNo">306</span> rm.add(put);<a name="line.306"></a> -<span class="sourceLineNo">307</span> boolean checkAndMutate =<a name="line.307"></a> -<span class="sourceLineNo">308</span> table.checkAndMutate(ROW1, CF1, COL1, CompareFilter.CompareOp.EQUAL, VAL1, rm);<a name="line.308"></a> -<span class="sourceLineNo">309</span> resultCount = checkAndMutate ? 1 : 0;<a name="line.309"></a> -<span class="sourceLineNo">310</span> testReadRequests(resultCount, 1, 0);<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> @Test<a name="line.313"></a> -<span class="sourceLineNo">314</span> public void testReadRequestsCountWithFilter() throws Exception {<a name="line.314"></a> -<span class="sourceLineNo">315</span> int resultCount;<a name="line.315"></a> -<span class="sourceLineNo">316</span> Scan scan;<a name="line.316"></a> -<span class="sourceLineNo">317</span><a name="line.317"></a> -<span class="sourceLineNo">318</span> // test for scan<a name="line.318"></a> -<span class="sourceLineNo">319</span> scan = new Scan();<a name="line.319"></a> -<span class="sourceLineNo">320</span> scan.setFilter(new SingleColumnValueFilter(CF1, COL1, CompareFilter.CompareOp.EQUAL, VAL1));<a name="line.320"></a> -<span class="sourceLineNo">321</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.321"></a> -<span class="sourceLineNo">322</span> resultCount = 0;<a name="line.322"></a> -<span class="sourceLineNo">323</span> for (Result ignore : scanner) {<a name="line.323"></a> -<span class="sourceLineNo">324</span> resultCount++;<a name="line.324"></a> -<span class="sourceLineNo">325</span> }<a name="line.325"></a> -<span class="sourceLineNo">326</span> testReadRequests(resultCount, 2, 1);<a name="line.326"></a> -<span class="sourceLineNo">327</span> }<a name="line.327"></a> -<span class="sourceLineNo">328</span><a name="line.328"></a> -<span class="sourceLineNo">329</span> // test for scan<a name="line.329"></a> -<span class="sourceLineNo">330</span> scan = new Scan();<a name="line.330"></a> -<span class="sourceLineNo">331</span> scan.setFilter(new RowFilter(CompareFilter.CompareOp.EQUAL, new BinaryComparator(ROW1)));<a name="line.331"></a> -<span class="sourceLineNo">332</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.332"></a> -<span class="sourceLineNo">333</span> resultCount = 0;<a name="line.333"></a> -<span class="sourceLineNo">334</span> for (Result ignore : scanner) {<a name="line.334"></a> -<span class="sourceLineNo">335</span> resultCount++;<a 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-<span class="sourceLineNo">347</span> }<a name="line.347"></a> -<span class="sourceLineNo">348</span> testReadRequests(resultCount, 0, 1);<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> -<span class="sourceLineNo">351</span> // fixme filtered get should not increase readRequestsCount<a name="line.351"></a> -<span class="sourceLineNo">352</span>// Get get = new Get(ROW2);<a name="line.352"></a> -<span class="sourceLineNo">353</span>// get.setFilter(new SingleColumnValueFilter(CF1, COL1, CompareFilter.CompareOp.EQUAL, VAL1));<a name="line.353"></a> -<span class="sourceLineNo">354</span>// Result result = table.get(get);<a name="line.354"></a> -<span class="sourceLineNo">355</span>// resultCount = result.isEmpty() ? 0 : 1;<a name="line.355"></a> -<span class="sourceLineNo">356</span>// testReadRequests(resultCount, 0, 1);<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">359</span> @Test<a name="line.359"></a> -<span class="sourceLineNo">360</span> public void testReadRequestsCountWithDeletedRow() throws Exception {<a name="line.360"></a> -<span class="sourceLineNo">361</span> try {<a name="line.361"></a> -<span class="sourceLineNo">362</span> Delete delete = new Delete(ROW3);<a name="line.362"></a> -<span class="sourceLineNo">363</span> table.delete(delete);<a name="line.363"></a> -<span class="sourceLineNo">364</span><a name="line.364"></a> -<span class="sourceLineNo">365</span> Scan scan = new Scan();<a name="line.365"></a> -<span class="sourceLineNo">366</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.366"></a> -<span class="sourceLineNo">367</span> int resultCount = 0;<a name="line.367"></a> -<span class="sourceLineNo">368</span> for (Result ignore : scanner) {<a name="line.368"></a> -<span class="sourceLineNo">369</span> resultCount++;<a name="line.369"></a> -<span class="sourceLineNo">370</span> }<a name="line.370"></a> -<span class="sourceLineNo">371</span> testReadRequests(resultCount, 2, 1);<a name="line.371"></a> -<span class="sourceLineNo">372</span> }<a name="line.372"></a> -<span class="sourceLineNo">373</span> } finally {<a name="line.373"></a> -<span class="sourceLineNo">374</span> Put put = new Put(ROW3);<a name="line.374"></a> -<span class="sourceLineNo">375</span> put.addColumn(CF1, COL1, VAL1);<a name="line.375"></a> -<span class="sourceLineNo">376</span> put.addColumn(CF1, COL2, VAL2);<a name="line.376"></a> -<span class="sourceLineNo">377</span> table.put(put);<a name="line.377"></a> -<span class="sourceLineNo">378</span> }<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> @Test<a name="line.381"></a> -<span class="sourceLineNo">382</span> public void testReadRequestsCountWithTTLExpiration() throws Exception {<a name="line.382"></a> -<span class="sourceLineNo">383</span> putTTLExpiredData();<a name="line.383"></a> -<span class="sourceLineNo">384</span><a name="line.384"></a> -<span class="sourceLineNo">385</span> Scan scan = new Scan();<a name="line.385"></a> -<span class="sourceLineNo">386</span> scan.addFamily(CF2);<a name="line.386"></a> -<span class="sourceLineNo">387</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.387"></a> -<span class="sourceLineNo">388</span> int resultCount = 0;<a name="line.388"></a> -<span class="sourceLineNo">389</span> for (Result ignore : scanner) {<a name="line.389"></a> -<span class="sourceLineNo">390</span> resultCount++;<a name="line.390"></a> -<span class="sourceLineNo">391</span> }<a name="line.391"></a> -<span class="sourceLineNo">392</span> testReadRequests(resultCount, 2, 1);<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> private enum Metric {REGION_READ, SERVER_READ, FILTERED_REGION_READ, FILTERED_SERVER_READ}<a name="line.396"></a> -<span class="sourceLineNo">397</span>}<a name="line.397"></a> +<span class="sourceLineNo">229</span> Thread.sleep(TTL * 1000);<a name="line.229"></a> +<span class="sourceLineNo">230</span><a name="line.230"></a> +<span class="sourceLineNo">231</span> put = new Put(ROW2);<a name="line.231"></a> +<span class="sourceLineNo">232</span> put.addColumn(CF2, COL1, VAL1);<a name="line.232"></a> +<span class="sourceLineNo">233</span> put.addColumn(CF2, COL2, VAL2);<a name="line.233"></a> +<span class="sourceLineNo">234</span> table.put(put);<a name="line.234"></a> +<span class="sourceLineNo">235</span><a name="line.235"></a> +<span class="sourceLineNo">236</span> put = new Put(ROW3);<a name="line.236"></a> +<span class="sourceLineNo">237</span> put.addColumn(CF2, COL1, VAL1);<a name="line.237"></a> +<span class="sourceLineNo">238</span> put.addColumn(CF2, COL2, VAL2);<a name="line.238"></a> +<span class="sourceLineNo">239</span> table.put(put);<a name="line.239"></a> +<span class="sourceLineNo">240</span> }<a name="line.240"></a> +<span class="sourceLineNo">241</span><a name="line.241"></a> +<span class="sourceLineNo">242</span> @AfterClass<a name="line.242"></a> +<span class="sourceLineNo">243</span> public static void tearDownOnce() throws Exception {<a name="line.243"></a> +<span class="sourceLineNo">244</span> TEST_UTIL.shutdownMiniCluster();<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> @Test<a name="line.247"></a> +<span class="sourceLineNo">248</span> public void testReadRequestsCountNotFiltered() throws Exception {<a name="line.248"></a> +<span class="sourceLineNo">249</span> int resultCount;<a name="line.249"></a> +<span class="sourceLineNo">250</span> Scan scan;<a name="line.250"></a> +<span class="sourceLineNo">251</span> Append append;<a name="line.251"></a> +<span class="sourceLineNo">252</span> Put put;<a name="line.252"></a> +<span class="sourceLineNo">253</span> Increment increment;<a name="line.253"></a> +<span class="sourceLineNo">254</span> Get get;<a name="line.254"></a> +<span class="sourceLineNo">255</span><a name="line.255"></a> +<span class="sourceLineNo">256</span> // test for scan<a name="line.256"></a> +<span class="sourceLineNo">257</span> scan = new Scan();<a name="line.257"></a> +<span class="sourceLineNo">258</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.258"></a> +<span class="sourceLineNo">259</span> resultCount = 0;<a name="line.259"></a> +<span class="sourceLineNo">260</span> for (Result ignore : scanner) {<a name="line.260"></a> +<span class="sourceLineNo">261</span> resultCount++;<a name="line.261"></a> +<span class="sourceLineNo">262</span> }<a name="line.262"></a> +<span class="sourceLineNo">263</span> testReadRequests(resultCount, 3, 0);<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> // test for scan<a name="line.266"></a> +<span class="sourceLineNo">267</span> scan = new Scan(ROW2, ROW3);<a name="line.267"></a> +<span class="sourceLineNo">268</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.268"></a> +<span class="sourceLineNo">269</span> resultCount = 0;<a name="line.269"></a> +<span class="sourceLineNo">270</span> for (Result ignore : scanner) {<a name="line.270"></a> +<span class="sourceLineNo">271</span> resultCount++;<a name="line.271"></a> +<span class="sourceLineNo">272</span> }<a name="line.272"></a> +<span class="sourceLineNo">273</span> testReadRequests(resultCount, 1, 0);<a name="line.273"></a> +<span class="sourceLineNo">274</span> }<a name="line.274"></a> +<span class="sourceLineNo">275</span><a name="line.275"></a> +<span class="sourceLineNo">276</span> // test for get<a name="line.276"></a> +<span class="sourceLineNo">277</span> get = new Get(ROW2);<a name="line.277"></a> +<span class="sourceLineNo">278</span> Result result = table.get(get);<a name="line.278"></a> +<span class="sourceLineNo">279</span> resultCount = result.isEmpty() ? 0 : 1;<a name="line.279"></a> +<span class="sourceLineNo">280</span> testReadRequests(resultCount, 1, 0);<a name="line.280"></a> +<span class="sourceLineNo">281</span><a name="line.281"></a> +<span class="sourceLineNo">282</span> // test for increment<a name="line.282"></a> +<span class="sourceLineNo">283</span> increment = new Increment(ROW1);<a name="line.283"></a> +<span class="sourceLineNo">284</span> increment.addColumn(CF1, COL3, 1);<a name="line.284"></a> +<span class="sourceLineNo">285</span> result = table.increment(increment);<a name="line.285"></a> +<span class="sourceLineNo">286</span> resultCount = result.isEmpty() ? 0 : 1;<a name="line.286"></a> +<span class="sourceLineNo">287</span> testReadRequests(resultCount, 1, 0);<a name="line.287"></a> +<span class="sourceLineNo">288</span><a name="line.288"></a> +<span class="sourceLineNo">289</span> // test for checkAndPut<a name="line.289"></a> +<span class="sourceLineNo">290</span> put = new Put(ROW1);<a name="line.290"></a> +<span class="sourceLineNo">291</span> put.addColumn(CF1, COL2, VAL2);<a name="line.291"></a> +<span class="sourceLineNo">292</span> boolean checkAndPut =<a name="line.292"></a> +<span class="sourceLineNo">293</span> table.checkAndPut(ROW1, CF1, COL2, CompareFilter.CompareOp.EQUAL, VAL2, put);<a name="line.293"></a> +<span class="sourceLineNo">294</span> resultCount = checkAndPut ? 1 : 0;<a name="line.294"></a> +<span class="sourceLineNo">295</span> testReadRequests(resultCount, 1, 0);<a name="line.295"></a> +<span class="sourceLineNo">296</span><a name="line.296"></a> +<span class="sourceLineNo">297</span> // test for append<a name="line.297"></a> +<span class="sourceLineNo">298</span> append = new Append(ROW1);<a name="line.298"></a> +<span class="sourceLineNo">299</span> append.addColumn(CF1, COL2, VAL2);<a name="line.299"></a> +<span class="sourceLineNo">300</span> result = table.append(append);<a name="line.300"></a> +<span class="sourceLineNo">301</span> resultCount = result.isEmpty() ? 0 : 1;<a name="line.301"></a> +<span class="sourceLineNo">302</span> testReadRequests(resultCount, 1, 0);<a name="line.302"></a> +<span class="sourceLineNo">303</span><a name="line.303"></a> +<span class="sourceLineNo">304</span> // test for checkAndMutate<a name="line.304"></a> +<span class="sourceLineNo">305</span> put = new Put(ROW1);<a name="line.305"></a> +<span class="sourceLineNo">306</span> put.addColumn(CF1, COL1, VAL1);<a name="line.306"></a> +<span class="sourceLineNo">307</span> RowMutations rm = new RowMutations(ROW1);<a name="line.307"></a> +<span class="sourceLineNo">308</span> rm.add(put);<a name="line.308"></a> +<span class="sourceLineNo">309</span> boolean checkAndMutate =<a name="line.309"></a> +<span class="sourceLineNo">310</span> table.checkAndMutate(ROW1, CF1, COL1, CompareFilter.CompareOp.EQUAL, VAL1, rm);<a name="line.310"></a> +<span class="sourceLineNo">311</span> resultCount = checkAndMutate ? 1 : 0;<a name="line.311"></a> +<span class="sourceLineNo">312</span> testReadRequests(resultCount, 1, 0);<a name="line.312"></a> +<span class="sourceLineNo">313</span> }<a name="line.313"></a> +<span class="sourceLineNo">314</span><a name="line.314"></a> +<span class="sourceLineNo">315</span> @Test<a name="line.315"></a> +<span class="sourceLineNo">316</span> public void testReadRequestsCountWithFilter() throws Exception {<a name="line.316"></a> +<span class="sourceLineNo">317</span> int resultCount;<a name="line.317"></a> +<span class="sourceLineNo">318</span> Scan scan;<a name="line.318"></a> +<span class="sourceLineNo">319</span><a name="line.319"></a> +<span class="sourceLineNo">320</span> // test for scan<a name="line.320"></a> +<span class="sourceLineNo">321</span> scan = new Scan();<a name="line.321"></a> +<span class="sourceLineNo">322</span> scan.setFilter(new SingleColumnValueFilter(CF1, COL1, CompareFilter.CompareOp.EQUAL, VAL1));<a name="line.322"></a> +<span class="sourceLineNo">323</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.323"></a> +<span class="sourceLineNo">324</span> resultCount = 0;<a name="line.324"></a> +<span class="sourceLineNo">325</span> for (Result ignore : scanner) {<a name="line.325"></a> +<span class="sourceLineNo">326</span> resultCount++;<a name="line.326"></a> +<span class="sourceLineNo">327</span> }<a name="line.327"></a> +<span class="sourceLineNo">328</span> testReadRequests(resultCount, 2, 1);<a name="line.328"></a> +<span class="sourceLineNo">329</span> }<a name="line.329"></a> +<span class="sourceLineNo">330</span><a name="line.330"></a> +<span class="sourceLineNo">331</span> // test for scan<a name="line.331"></a> +<span class="sourceLineNo">332</span> scan = new Scan();<a name="line.332"></a> +<span class="sourceLineNo">333</span> scan.setFilter(new RowFilter(CompareFilter.CompareOp.EQUAL, new BinaryComparator(ROW1)));<a name="line.333"></a> +<span class="sourceLineNo">334</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.334"></a> +<span class="sourceLineNo">335</span> resultCount = 0;<a name="line.335"></a> +<span class="sourceLineNo">336</span> for (Result ignore : scanner) {<a name="line.336"></a> +<span class="sourceLineNo">337</span> resultCount++;<a name="line.337"></a> +<span class="sourceLineNo">338</span> }<a name="line.338"></a> +<span class="sourceLineNo">339</span> testReadRequests(resultCount, 1, 2);<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> // test for scan<a name="line.342"></a> +<span class="sourceLineNo">343</span> scan = new Scan(ROW2, ROW3);<a name="line.343"></a> +<span class="sourceLineNo">344</span> scan.setFilter(new RowFilter(CompareFilter.CompareOp.EQUAL, new BinaryComparator(ROW1)));<a name="line.344"></a> +<span class="sourceLineNo">345</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.345"></a> +<span class="sourceLineNo">346</span> resultCount = 0;<a name="line.346"></a> +<span class="sourceLineNo">347</span> for (Result ignore : scanner) {<a name="line.347"></a> +<span class="sourceLineNo">348</span> resultCount++;<a name="line.348"></a> +<span class="sourceLineNo">349</span> }<a name="line.349"></a> +<span class="sourceLineNo">350</span> testReadRequests(resultCount, 0, 1);<a name="line.350"></a> +<span class="sourceLineNo">351</span> }<a name="line.351"></a> +<span class="sourceLineNo">352</span><a name="line.352"></a> +<span class="sourceLineNo">353</span> // fixme filtered get should not increase readRequestsCount<a name="line.353"></a> +<span class="sourceLineNo">354</span>// Get get = new Get(ROW2);<a name="line.354"></a> +<span class="sourceLineNo">355</span>// get.setFilter(new SingleColumnValueFilter(CF1, COL1, CompareFilter.CompareOp.EQUAL, VAL1));<a name="line.355"></a> +<span class="sourceLineNo">356</span>// Result result = table.get(get);<a name="line.356"></a> +<span class="sourceLineNo">357</span>// resultCount = result.isEmpty() ? 0 : 1;<a name="line.357"></a> +<span class="sourceLineNo">358</span>// testReadRequests(resultCount, 0, 1);<a name="line.358"></a> +<span class="sourceLineNo">359</span> }<a name="line.359"></a> +<span class="sourceLineNo">360</span><a name="line.360"></a> +<span class="sourceLineNo">361</span> @Test<a name="line.361"></a> +<span class="sourceLineNo">362</span> public void testReadRequestsCountWithDeletedRow() throws Exception {<a name="line.362"></a> +<span class="sourceLineNo">363</span> try {<a name="line.363"></a> +<span class="sourceLineNo">364</span> Delete delete = new Delete(ROW3);<a name="line.364"></a> +<span class="sourceLineNo">365</span> table.delete(delete);<a name="line.365"></a> +<span class="sourceLineNo">366</span><a name="line.366"></a> +<span class="sourceLineNo">367</span> Scan scan = new Scan();<a name="line.367"></a> +<span class="sourceLineNo">368</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.368"></a> +<span class="sourceLineNo">369</span> int resultCount = 0;<a name="line.369"></a> +<span class="sourceLineNo">370</span> for (Result ignore : scanner) {<a name="line.370"></a> +<span class="sourceLineNo">371</span> resultCount++;<a name="line.371"></a> +<span class="sourceLineNo">372</span> }<a name="line.372"></a> +<span class="sourceLineNo">373</span> testReadRequests(resultCount, 2, 1);<a name="line.373"></a> +<span class="sourceLineNo">374</span> }<a name="line.374"></a> +<span class="sourceLineNo">375</span> } finally {<a name="line.375"></a> +<span class="sourceLineNo">376</span> Put put = new Put(ROW3);<a name="line.376"></a> +<span class="sourceLineNo">377</span> put.addColumn(CF1, COL1, VAL1);<a name="line.377"></a> +<span class="sourceLineNo">378</span> put.addColumn(CF1, COL2, VAL2);<a name="line.378"></a> +<span class="sourceLineNo">379</span> table.put(put);<a name="line.379"></a> +<span class="sourceLineNo">380</span> }<a name="line.380"></a> +<span class="sourceLineNo">381</span> }<a name="line.381"></a> +<span class="sourceLineNo">382</span><a name="line.382"></a> +<span class="sourceLineNo">383</span> @Test<a name="line.383"></a> +<span class="sourceLineNo">384</span> public void testReadRequestsCountWithTTLExpiration() throws Exception {<a name="line.384"></a> +<span class="sourceLineNo">385</span> putTTLExpiredData();<a name="line.385"></a> +<span class="sourceLineNo">386</span><a name="line.386"></a> +<span class="sourceLineNo">387</span> Scan scan = new Scan();<a name="line.387"></a> +<span class="sourceLineNo">388</span> scan.addFamily(CF2);<a name="line.388"></a> +<span class="sourceLineNo">389</span> try (ResultScanner scanner = table.getScanner(scan)) {<a name="line.389"></a> +<span class="sourceLineNo">390</span> int resultCount = 0;<a name="line.390"></a> +<span class="sourceLineNo">391</span> for (Result ignore : scanner) {<a name="line.391"></a> +<span class="sourceLineNo">392</span> resultCount++;<a name="line.392"></a> +<span class="sourceLineNo">393</span> }<a name="line.393"></a> +<span class="sourceLineNo">394</span> testReadRequests(resultCount, 2, 1);<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><a name="line.397"></a> +<span class="sourceLineNo">398</span> private enum Metric {REGION_READ, SERVER_READ, FILTERED_REGION_READ, FILTERED_SERVER_READ}<a name="line.398"></a> +<span class="sourceLineNo">399</span>}<a name="line.399"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/b7626a4c/testdevapidocs/src-html/org/apache/hadoop/hbase/zookeeper/TestZooKeeperWatcher.html ---------------------------------------------------------------------- diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/zookeeper/TestZooKeeperWatcher.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/zookeeper/TestZooKeeperWatcher.html index 47953b6..ecd1554 100644 --- a/testdevapidocs/src-html/org/apache/hadoop/hbase/zookeeper/TestZooKeeperWatcher.html +++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/zookeeper/TestZooKeeperWatcher.html @@ -31,88 +31,41 @@ <span class="sourceLineNo">023</span><a name="line.23"></a> <span class="sourceLineNo">024</span>import java.io.IOException;<a name="line.24"></a> <span class="sourceLineNo">025</span><a name="line.25"></a> -<span class="sourceLineNo">026</span>import org.apache.commons.logging.Log;<a name="line.26"></a> -<span class="sourceLineNo">027</span>import org.apache.commons.logging.LogFactory;<a name="line.27"></a> -<span class="sourceLineNo">028</span>import org.apache.hadoop.conf.Configuration;<a name="line.28"></a> -<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.Abortable;<a name="line.29"></a> -<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.HBaseConfiguration;<a name="line.30"></a> -<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.ZooKeeperConnectionException;<a name="line.31"></a> -<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.testclassification.SmallTests;<a name="line.32"></a> -<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;<a name="line.33"></a> -<span class="sourceLineNo">034</span>import org.apache.zookeeper.WatchedEvent;<a name="line.34"></a> -<span class="sourceLineNo">035</span>import org.apache.zookeeper.Watcher;<a name="line.35"></a> -<span class="sourceLineNo">036</span>import org.junit.Test;<a name="line.36"></a> -<span class="sourceLineNo">037</span>import org.junit.experimental.categories.Category;<a name="line.37"></a> -<span class="sourceLineNo">038</span><a name="line.38"></a> -<span class="sourceLineNo">039</span>@Category({ SmallTests.class })<a name="line.39"></a> -<span class="sourceLineNo">040</span>public class TestZooKeeperWatcher {<a name="line.40"></a> -<span class="sourceLineNo">041</span> private final static Log LOG = LogFactory.getLog(TestZooKeeperWatcher.class);<a name="line.41"></a> -<span class="sourceLineNo">042</span><a name="line.42"></a> -<span class="sourceLineNo">043</span> @Test<a name="line.43"></a> -<span class="sourceLineNo">044</span> public void testIsClientReadable() throws ZooKeeperConnectionException, IOException {<a name="line.44"></a> -<span class="sourceLineNo">045</span> ZooKeeperWatcher watcher = new ZooKeeperWatcher(HBaseConfiguration.create(),<a name="line.45"></a> -<span class="sourceLineNo">046</span> "testIsClientReadable", null, false);<a name="line.46"></a> +<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.HBaseConfiguration;<a name="line.26"></a> +<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.ZooKeeperConnectionException;<a name="line.27"></a> +<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.testclassification.SmallTests;<a name="line.28"></a> +<span class="sourceLineNo">029</span>import org.junit.Test;<a name="line.29"></a> +<span class="sourceLineNo">030</span>import org.junit.experimental.categories.Category;<a name="line.30"></a> +<span class="sourceLineNo">031</span><a name="line.31"></a> +<span class="sourceLineNo">032</span>@Category({ SmallTests.class })<a name="line.32"></a> +<span class="sourceLineNo">033</span>public class TestZooKeeperWatcher {<a name="line.33"></a> +<span class="sourceLineNo">034</span><a name="line.34"></a> +<span class="sourceLineNo">035</span> @Test<a name="line.35"></a> +<span class="sourceLineNo">036</span> public void testIsClientReadable() throws ZooKeeperConnectionException, IOException {<a name="line.36"></a> +<span class="sourceLineNo">037</span> ZooKeeperWatcher watcher = new ZooKeeperWatcher(HBaseConfiguration.create(),<a name="line.37"></a> +<span class="sourceLineNo">038</span> "testIsClientReadable", null, false);<a name="line.38"></a> +<span class="sourceLineNo">039</span><a name="line.39"></a> +<span class="sourceLineNo">040</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.baseZNode));<a name="line.40"></a> +<span class="sourceLineNo">041</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.getZNodeForReplica(0)));<a name="line.41"></a> +<span class="sourceLineNo">042</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.masterAddressZNode));<a name="line.42"></a> +<span class="sourceLineNo">043</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.clusterIdZNode));<a name="line.43"></a> +<span class="sourceLineNo">044</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.tableZNode));<a name="line.44"></a> +<span class="sourceLineNo">045</span> assertTrue(watcher.isClientReadable(ZKUtil.joinZNode(watcher.znodePaths.tableZNode, "foo")));<a name="line.45"></a> +<span class="sourceLineNo">046</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.rsZNode));<a name="line.46"></a> <span class="sourceLineNo">047</span><a name="line.47"></a> -<span class="sourceLineNo">048</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.baseZNode));<a name="line.48"></a> -<span class="sourceLineNo">049</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.getZNodeForReplica(0)));<a name="line.49"></a> -<span class="sourceLineNo">050</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.masterAddressZNode));<a name="line.50"></a> -<span class="sourceLineNo">051</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.clusterIdZNode));<a name="line.51"></a> -<span class="sourceLineNo">052</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.tableZNode));<a name="line.52"></a> -<span class="sourceLineNo">053</span> assertTrue(watcher.isClientReadable(ZKUtil.joinZNode(watcher.znodePaths.tableZNode, "foo")));<a name="line.53"></a> -<span class="sourceLineNo">054</span> assertTrue(watcher.isClientReadable(watcher.znodePaths.rsZNode));<a name="line.54"></a> -<span class="sourceLineNo">055</span><a name="line.55"></a> -<span class="sourceLineNo">056</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.tableLockZNode));<a name="line.56"></a> -<span class="sourceLineNo">057</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.balancerZNode));<a name="line.57"></a> -<span class="sourceLineNo">058</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.regionNormalizerZNode));<a name="line.58"></a> -<span class="sourceLineNo">059</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.clusterStateZNode));<a name="line.59"></a> -<span class="sourceLineNo">060</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.drainingZNode));<a name="line.60"></a> -<span class="sourceLineNo">061</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.recoveringRegionsZNode));<a name="line.61"></a> -<span class="sourceLineNo">062</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.splitLogZNode));<a name="line.62"></a> -<span class="sourceLineNo">063</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.backupMasterAddressesZNode));<a name="line.63"></a> -<span class="sourceLineNo">064</span><a name="line.64"></a> -<span class="sourceLineNo">065</span> watcher.close();<a name="line.65"></a> -<span class="sourceLineNo">066</span> }<a name="line.66"></a> -<span class="sourceLineNo">067</span><a name="line.67"></a> -<span class="sourceLineNo">068</span> @Test<a name="line.68"></a> -<span class="sourceLineNo">069</span> public void testConnectionEvent() throws ZooKeeperConnectionException, IOException {<a name="line.69"></a> -<span class="sourceLineNo">070</span> long zkSessionTimeout = 15000l;<a name="line.70"></a> -<span class="sourceLineNo">071</span> Configuration conf = HBaseConfiguration.create();<a name="line.71"></a> -<span class="sourceLineNo">072</span> conf.set("zookeeper.session.timeout", "15000");<a name="line.72"></a> -<span class="sourceLineNo">073</span><a name="line.73"></a> -<span class="sourceLineNo">074</span> Abortable abortable = new Abortable() {<a name="line.74"></a> -<span class="sourceLineNo">075</span> boolean aborted = false;<a name="line.75"></a> -<span class="sourceLineNo">076</span><a name="line.76"></a> -<span class="sourceLineNo">077</span> @Override<a name="line.77"></a> -<span class="sourceLineNo">078</span> public void abort(String why, Throwable e) {<a name="line.78"></a> -<span class="sourceLineNo">079</span> aborted = true;<a name="line.79"></a> -<span class="sourceLineNo">080</span> LOG.error(why, e);<a name="line.80"></a> -<span class="sourceLineNo">081</span> }<a name="line.81"></a> -<span class="sourceLineNo">082</span><a name="line.82"></a> -<span class="sourceLineNo">083</span> @Override<a name="line.83"></a> -<span class="sourceLineNo">084</span> public boolean isAborted() {<a name="line.84"></a> -<span class="sourceLineNo">085</span> return aborted;<a name="line.85"></a> -<span class="sourceLineNo">086</span> }<a name="line.86"></a> -<span class="sourceLineNo">087</span> };<a name="line.87"></a> -<span class="sourceLineNo">088</span> ZooKeeperWatcher watcher = new ZooKeeperWatcher(conf, "testConnectionEvent", abortable, false, true);<a name="line.88"></a> -<span class="sourceLineNo">089</span><a name="line.89"></a> -<span class="sourceLineNo">090</span> WatchedEvent event =<a name="line.90"></a> -<span class="sourceLineNo">091</span> new WatchedEvent(Watcher.Event.EventType.None, Watcher.Event.KeeperState.Disconnected, null);<a name="line.91"></a> -<span class="sourceLineNo">092</span><a name="line.92"></a> -<span class="sourceLineNo">093</span> long startTime = EnvironmentEdgeManager.currentTime();<a name="line.93"></a> -<span class="sourceLineNo">094</span> while (!abortable.isAborted()<a name="line.94"></a> -<span class="sourceLineNo">095</span> && (EnvironmentEdgeManager.currentTime() - startTime < zkSessionTimeout)) {<a name="line.95"></a> -<span class="sourceLineNo">096</span> watcher.process(event);<a name="line.96"></a> -<span class="sourceLineNo">097</span> try {<a name="line.97"></a> -<span class="sourceLineNo">098</span> Thread.sleep(1000);<a name="line.98"></a> -<span class="sourceLineNo">099</span> } catch (InterruptedException e) {<a name="line.99"></a> -<span class="sourceLineNo">100</span> Thread.currentThread().interrupt();<a name="line.100"></a> -<span class="sourceLineNo">101</span> }<a name="line.101"></a> -<span class="sourceLineNo">102</span> }<a name="line.102"></a> -<span class="sourceLineNo">103</span><a name="line.103"></a> -<span class="sourceLineNo">104</span> assertTrue(abortable.isAborted());<a name="line.104"></a> -<span class="sourceLineNo">105</span> watcher.close();<a name="line.105"></a> -<span class="sourceLineNo">106</span> }<a name="line.106"></a> -<span class="sourceLineNo">107</span>}<a name="line.107"></a> +<span class="sourceLineNo">048</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.tableLockZNode));<a name="line.48"></a> +<span class="sourceLineNo">049</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.balancerZNode));<a name="line.49"></a> +<span class="sourceLineNo">050</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.regionNormalizerZNode));<a name="line.50"></a> +<span class="sourceLineNo">051</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.clusterStateZNode));<a name="line.51"></a> +<span class="sourceLineNo">052</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.drainingZNode));<a name="line.52"></a> +<span class="sourceLineNo">053</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.recoveringRegionsZNode));<a name="line.53"></a> +<span class="sourceLineNo">054</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.splitLogZNode));<a name="line.54"></a> +<span class="sourceLineNo">055</span> assertFalse(watcher.isClientReadable(watcher.znodePaths.backupMasterAddressesZNode));<a name="line.55"></a> +<span class="sourceLineNo">056</span><a name="line.56"></a> +<span class="sourceLineNo">057</span> watcher.close();<a name="line.57"></a> +<span class="sourceLineNo">058</span> }<a name="line.58"></a> +<span class="sourceLineNo">059</span><a name="line.59"></a> +<span class="sourceLineNo">060</span>}<a name="line.60"></a>
