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| <pre><span class="source-line-no">001</span><span id="line-1">/*</span> |
| <span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span> |
| <span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span> |
| <span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span> |
| <span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span> |
| <span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span> |
| <span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span> |
| <span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span> |
| <span class="source-line-no">009</span><span id="line-9"> *</span> |
| <span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span> |
| <span class="source-line-no">011</span><span id="line-11"> *</span> |
| <span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span> |
| <span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span> |
| <span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span> |
| <span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span> |
| <span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span> |
| <span class="source-line-no">017</span><span id="line-17"> */</span> |
| <span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase.client;</span> |
| <span class="source-line-no">019</span><span id="line-19"></span> |
| <span class="source-line-no">020</span><span id="line-20">import static org.apache.hadoop.hbase.client.trace.hamcrest.SpanDataMatchers.hasEnded;</span> |
| <span class="source-line-no">021</span><span id="line-21">import static org.apache.hadoop.hbase.client.trace.hamcrest.SpanDataMatchers.hasException;</span> |
| <span class="source-line-no">022</span><span id="line-22">import static org.apache.hadoop.hbase.client.trace.hamcrest.SpanDataMatchers.hasName;</span> |
| <span class="source-line-no">023</span><span id="line-23">import static org.apache.hadoop.hbase.client.trace.hamcrest.SpanDataMatchers.hasParentSpanId;</span> |
| <span class="source-line-no">024</span><span id="line-24">import static org.apache.hadoop.hbase.client.trace.hamcrest.SpanDataMatchers.hasStatusWithCode;</span> |
| <span class="source-line-no">025</span><span id="line-25">import static org.hamcrest.MatcherAssert.assertThat;</span> |
| <span class="source-line-no">026</span><span id="line-26">import static org.hamcrest.Matchers.allOf;</span> |
| <span class="source-line-no">027</span><span id="line-27">import static org.hamcrest.Matchers.startsWith;</span> |
| <span class="source-line-no">028</span><span id="line-28"></span> |
| <span class="source-line-no">029</span><span id="line-29">import io.opentelemetry.api.trace.StatusCode;</span> |
| <span class="source-line-no">030</span><span id="line-30">import io.opentelemetry.sdk.trace.data.SpanData;</span> |
| <span class="source-line-no">031</span><span id="line-31">import java.util.List;</span> |
| <span class="source-line-no">032</span><span id="line-32">import java.util.concurrent.ForkJoinPool;</span> |
| <span class="source-line-no">033</span><span id="line-33">import java.util.function.Supplier;</span> |
| <span class="source-line-no">034</span><span id="line-34">import java.util.stream.Collectors;</span> |
| <span class="source-line-no">035</span><span id="line-35">import org.apache.hadoop.hbase.HBaseClassTestRule;</span> |
| <span class="source-line-no">036</span><span id="line-36">import org.apache.hadoop.hbase.client.trace.StringTraceRenderer;</span> |
| <span class="source-line-no">037</span><span id="line-37">import org.apache.hadoop.hbase.testclassification.ClientTests;</span> |
| <span class="source-line-no">038</span><span id="line-38">import org.apache.hadoop.hbase.testclassification.LargeTests;</span> |
| <span class="source-line-no">039</span><span id="line-39">import org.hamcrest.Matcher;</span> |
| <span class="source-line-no">040</span><span id="line-40">import org.junit.ClassRule;</span> |
| <span class="source-line-no">041</span><span id="line-41">import org.junit.experimental.categories.Category;</span> |
| <span class="source-line-no">042</span><span id="line-42">import org.junit.runner.RunWith;</span> |
| <span class="source-line-no">043</span><span id="line-43">import org.junit.runners.Parameterized;</span> |
| <span class="source-line-no">044</span><span id="line-44">import org.junit.runners.Parameterized.Parameter;</span> |
| <span class="source-line-no">045</span><span id="line-45">import org.junit.runners.Parameterized.Parameters;</span> |
| <span class="source-line-no">046</span><span id="line-46">import org.slf4j.Logger;</span> |
| <span class="source-line-no">047</span><span id="line-47">import org.slf4j.LoggerFactory;</span> |
| <span class="source-line-no">048</span><span id="line-48"></span> |
| <span class="source-line-no">049</span><span id="line-49">@RunWith(Parameterized.class)</span> |
| <span class="source-line-no">050</span><span id="line-50">@Category({ LargeTests.class, ClientTests.class })</span> |
| <span class="source-line-no">051</span><span id="line-51">public class TestAsyncTableScan extends AbstractTestAsyncTableScan {</span> |
| <span class="source-line-no">052</span><span id="line-52"> private static final Logger logger = LoggerFactory.getLogger(TestAsyncTableScan.class);</span> |
| <span class="source-line-no">053</span><span id="line-53"></span> |
| <span class="source-line-no">054</span><span id="line-54"> @ClassRule</span> |
| <span class="source-line-no">055</span><span id="line-55"> public static final HBaseClassTestRule CLASS_RULE =</span> |
| <span class="source-line-no">056</span><span id="line-56"> HBaseClassTestRule.forClass(TestAsyncTableScan.class);</span> |
| <span class="source-line-no">057</span><span id="line-57"></span> |
| <span class="source-line-no">058</span><span id="line-58"> @Parameter(0)</span> |
| <span class="source-line-no">059</span><span id="line-59"> public String scanType;</span> |
| <span class="source-line-no">060</span><span id="line-60"></span> |
| <span class="source-line-no">061</span><span id="line-61"> @Parameter(1)</span> |
| <span class="source-line-no">062</span><span id="line-62"> public Supplier<Scan> scanCreater;</span> |
| <span class="source-line-no">063</span><span id="line-63"></span> |
| <span class="source-line-no">064</span><span id="line-64"> @Parameters(name = "{index}: scan={0}")</span> |
| <span class="source-line-no">065</span><span id="line-65"> public static List<Object[]> params() {</span> |
| <span class="source-line-no">066</span><span id="line-66"> return getScanCreatorParams();</span> |
| <span class="source-line-no">067</span><span id="line-67"> }</span> |
| <span class="source-line-no">068</span><span id="line-68"></span> |
| <span class="source-line-no">069</span><span id="line-69"> @Override</span> |
| <span class="source-line-no">070</span><span id="line-70"> protected Scan createScan() {</span> |
| <span class="source-line-no">071</span><span id="line-71"> return scanCreater.get();</span> |
| <span class="source-line-no">072</span><span id="line-72"> }</span> |
| <span class="source-line-no">073</span><span id="line-73"></span> |
| <span class="source-line-no">074</span><span id="line-74"> @Override</span> |
| <span class="source-line-no">075</span><span id="line-75"> protected List<Result> doScan(Scan scan, int closeAfter) throws Exception {</span> |
| <span class="source-line-no">076</span><span id="line-76"> AsyncTable<ScanResultConsumer> table =</span> |
| <span class="source-line-no">077</span><span id="line-77"> CONN_RULE.getAsyncConnection().getTable(TABLE_NAME, ForkJoinPool.commonPool());</span> |
| <span class="source-line-no">078</span><span id="line-78"> List<Result> results;</span> |
| <span class="source-line-no">079</span><span id="line-79"> if (closeAfter > 0) {</span> |
| <span class="source-line-no">080</span><span id="line-80"> // these tests batch settings with the sample data result in each result being</span> |
| <span class="source-line-no">081</span><span id="line-81"> // split in two. so we must allow twice the expected results in order to reach</span> |
| <span class="source-line-no">082</span><span id="line-82"> // our true limit. see convertFromBatchResult for details.</span> |
| <span class="source-line-no">083</span><span id="line-83"> if (scan.getBatch() > 0) {</span> |
| <span class="source-line-no">084</span><span id="line-84"> closeAfter = closeAfter * 2;</span> |
| <span class="source-line-no">085</span><span id="line-85"> }</span> |
| <span class="source-line-no">086</span><span id="line-86"> TracedScanResultConsumer consumer =</span> |
| <span class="source-line-no">087</span><span id="line-87"> new TracedScanResultConsumer(new LimitedScanResultConsumer(closeAfter));</span> |
| <span class="source-line-no">088</span><span id="line-88"> table.scan(scan, consumer);</span> |
| <span class="source-line-no">089</span><span id="line-89"> results = consumer.getAll();</span> |
| <span class="source-line-no">090</span><span id="line-90"> } else {</span> |
| <span class="source-line-no">091</span><span id="line-91"> TracedScanResultConsumer consumer =</span> |
| <span class="source-line-no">092</span><span id="line-92"> new TracedScanResultConsumer(new SimpleScanResultConsumerImpl());</span> |
| <span class="source-line-no">093</span><span id="line-93"> table.scan(scan, consumer);</span> |
| <span class="source-line-no">094</span><span id="line-94"> results = consumer.getAll();</span> |
| <span class="source-line-no">095</span><span id="line-95"> }</span> |
| <span class="source-line-no">096</span><span id="line-96"> if (scan.getBatch() > 0) {</span> |
| <span class="source-line-no">097</span><span id="line-97"> results = convertFromBatchResult(results);</span> |
| <span class="source-line-no">098</span><span id="line-98"> }</span> |
| <span class="source-line-no">099</span><span id="line-99"> return results;</span> |
| <span class="source-line-no">100</span><span id="line-100"> }</span> |
| <span class="source-line-no">101</span><span id="line-101"></span> |
| <span class="source-line-no">102</span><span id="line-102"> @Override</span> |
| <span class="source-line-no">103</span><span id="line-103"> protected void assertTraceContinuity() {</span> |
| <span class="source-line-no">104</span><span id="line-104"> final String parentSpanName = testName.getMethodName();</span> |
| <span class="source-line-no">105</span><span id="line-105"> final Matcher<SpanData> parentSpanMatcher =</span> |
| <span class="source-line-no">106</span><span id="line-106"> allOf(hasName(parentSpanName), hasStatusWithCode(StatusCode.OK), hasEnded());</span> |
| <span class="source-line-no">107</span><span id="line-107"> waitForSpan(parentSpanMatcher);</span> |
| <span class="source-line-no">108</span><span id="line-108"></span> |
| <span class="source-line-no">109</span><span id="line-109"> if (logger.isDebugEnabled()) {</span> |
| <span class="source-line-no">110</span><span id="line-110"> StringTraceRenderer stringTraceRenderer =</span> |
| <span class="source-line-no">111</span><span id="line-111"> new StringTraceRenderer(spanStream().collect(Collectors.toList()));</span> |
| <span class="source-line-no">112</span><span id="line-112"> stringTraceRenderer.render(logger::debug);</span> |
| <span class="source-line-no">113</span><span id="line-113"> }</span> |
| <span class="source-line-no">114</span><span id="line-114"></span> |
| <span class="source-line-no">115</span><span id="line-115"> final String parentSpanId =</span> |
| <span class="source-line-no">116</span><span id="line-116"> spanStream().filter(parentSpanMatcher::matches).map(SpanData::getSpanId).findAny().get();</span> |
| <span class="source-line-no">117</span><span id="line-117"></span> |
| <span class="source-line-no">118</span><span id="line-118"> final Matcher<SpanData> scanOperationSpanMatcher =</span> |
| <span class="source-line-no">119</span><span id="line-119"> allOf(hasName(startsWith("SCAN " + TABLE_NAME.getNameWithNamespaceInclAsString())),</span> |
| <span class="source-line-no">120</span><span id="line-120"> hasParentSpanId(parentSpanId), hasStatusWithCode(StatusCode.OK), hasEnded());</span> |
| <span class="source-line-no">121</span><span id="line-121"> waitForSpan(scanOperationSpanMatcher);</span> |
| <span class="source-line-no">122</span><span id="line-122"> final String scanOperationSpanId = spanStream().filter(scanOperationSpanMatcher::matches)</span> |
| <span class="source-line-no">123</span><span id="line-123"> .map(SpanData::getSpanId).findAny().get();</span> |
| <span class="source-line-no">124</span><span id="line-124"></span> |
| <span class="source-line-no">125</span><span id="line-125"> final Matcher<SpanData> onNextMatcher = hasName("TracedScanResultConsumer#onNext");</span> |
| <span class="source-line-no">126</span><span id="line-126"> waitForSpan(onNextMatcher);</span> |
| <span class="source-line-no">127</span><span id="line-127"> spanStream().filter(onNextMatcher::matches)</span> |
| <span class="source-line-no">128</span><span id="line-128"> .forEach(span -> assertThat(span, allOf(onNextMatcher, hasParentSpanId(scanOperationSpanId),</span> |
| <span class="source-line-no">129</span><span id="line-129"> hasStatusWithCode(StatusCode.OK), hasEnded())));</span> |
| <span class="source-line-no">130</span><span id="line-130"></span> |
| <span class="source-line-no">131</span><span id="line-131"> final Matcher<SpanData> onCompleteMatcher = hasName("TracedScanResultConsumer#onComplete");</span> |
| <span class="source-line-no">132</span><span id="line-132"> waitForSpan(onCompleteMatcher);</span> |
| <span class="source-line-no">133</span><span id="line-133"> spanStream().filter(onCompleteMatcher::matches)</span> |
| <span class="source-line-no">134</span><span id="line-134"> .forEach(span -> assertThat(span, allOf(onCompleteMatcher,</span> |
| <span class="source-line-no">135</span><span id="line-135"> hasParentSpanId(scanOperationSpanId), hasStatusWithCode(StatusCode.OK), hasEnded())));</span> |
| <span class="source-line-no">136</span><span id="line-136"> }</span> |
| <span class="source-line-no">137</span><span id="line-137"></span> |
| <span class="source-line-no">138</span><span id="line-138"> @Override</span> |
| <span class="source-line-no">139</span><span id="line-139"> protected void</span> |
| <span class="source-line-no">140</span><span id="line-140"> assertTraceError(Matcher<io.opentelemetry.api.common.Attributes> exceptionMatcher) {</span> |
| <span class="source-line-no">141</span><span id="line-141"> final String parentSpanName = testName.getMethodName();</span> |
| <span class="source-line-no">142</span><span id="line-142"> final Matcher<SpanData> parentSpanMatcher = allOf(hasName(parentSpanName), hasEnded());</span> |
| <span class="source-line-no">143</span><span id="line-143"> waitForSpan(parentSpanMatcher);</span> |
| <span class="source-line-no">144</span><span id="line-144"></span> |
| <span class="source-line-no">145</span><span id="line-145"> if (logger.isDebugEnabled()) {</span> |
| <span class="source-line-no">146</span><span id="line-146"> StringTraceRenderer stringTraceRenderer =</span> |
| <span class="source-line-no">147</span><span id="line-147"> new StringTraceRenderer(spanStream().collect(Collectors.toList()));</span> |
| <span class="source-line-no">148</span><span id="line-148"> stringTraceRenderer.render(logger::debug);</span> |
| <span class="source-line-no">149</span><span id="line-149"> }</span> |
| <span class="source-line-no">150</span><span id="line-150"></span> |
| <span class="source-line-no">151</span><span id="line-151"> final String parentSpanId =</span> |
| <span class="source-line-no">152</span><span id="line-152"> spanStream().filter(parentSpanMatcher::matches).map(SpanData::getSpanId).findAny().get();</span> |
| <span class="source-line-no">153</span><span id="line-153"></span> |
| <span class="source-line-no">154</span><span id="line-154"> final Matcher<SpanData> scanOperationSpanMatcher =</span> |
| <span class="source-line-no">155</span><span id="line-155"> allOf(hasName(startsWith("SCAN " + TABLE_NAME.getNameWithNamespaceInclAsString())),</span> |
| <span class="source-line-no">156</span><span id="line-156"> hasParentSpanId(parentSpanId), hasStatusWithCode(StatusCode.ERROR),</span> |
| <span class="source-line-no">157</span><span id="line-157"> hasException(exceptionMatcher), hasEnded());</span> |
| <span class="source-line-no">158</span><span id="line-158"> waitForSpan(scanOperationSpanMatcher);</span> |
| <span class="source-line-no">159</span><span id="line-159"> final String scanOperationSpanId = spanStream().filter(scanOperationSpanMatcher::matches)</span> |
| <span class="source-line-no">160</span><span id="line-160"> .map(SpanData::getSpanId).findAny().get();</span> |
| <span class="source-line-no">161</span><span id="line-161"></span> |
| <span class="source-line-no">162</span><span id="line-162"> final Matcher<SpanData> onErrorMatcher = hasName("TracedScanResultConsumer#onError");</span> |
| <span class="source-line-no">163</span><span id="line-163"> waitForSpan(onErrorMatcher);</span> |
| <span class="source-line-no">164</span><span id="line-164"> spanStream().filter(onErrorMatcher::matches)</span> |
| <span class="source-line-no">165</span><span id="line-165"> .forEach(span -> assertThat(span, allOf(onErrorMatcher, hasParentSpanId(scanOperationSpanId),</span> |
| <span class="source-line-no">166</span><span id="line-166"> hasStatusWithCode(StatusCode.OK), hasEnded())));</span> |
| <span class="source-line-no">167</span><span id="line-167"> }</span> |
| <span class="source-line-no">168</span><span id="line-168">}</span> |
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