http://git-wip-us.apache.org/repos/asf/hbase-site/blob/7b604147/xref-test/org/apache/hadoop/hbase/TestServerName.html ---------------------------------------------------------------------- diff --git a/xref-test/org/apache/hadoop/hbase/TestServerName.html b/xref-test/org/apache/hadoop/hbase/TestServerName.html deleted file mode 100644 index 7ed3574..0000000 --- a/xref-test/org/apache/hadoop/hbase/TestServerName.html +++ /dev/null @@ -1,137 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> -<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> -<head> -<meta http-equiv="content-type" content="text/html; charset=UTF-8" /> -<title>TestServerName xref</title> -<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" /> -</head> -<body> -<div id="overview"><a href="../../../../../testdevapidocs/org/apache/hadoop/hbase/TestServerName.html">View Javadoc</a></div><pre> - -<a class="jxr_linenumber" name="1" href="#1">1</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="2" href="#2">2</a> <em class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF) under one</em> -<a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_javadoccomment"> * or more contributor license agreements. See the NOTICE file</em> -<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_javadoccomment"> * distributed with this work for additional information</em> -<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_javadoccomment"> * regarding copyright ownership. The ASF licenses this file</em> -<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_javadoccomment"> * to you under the Apache License, Version 2.0 (the</em> -<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance</em> -<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_javadoccomment"> * with the License. You may obtain a copy of the License at</em> -<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_javadoccomment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0"; target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em> -<a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in writing, software</em> -<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_javadoccomment"> * distributed under the License is distributed on an "AS IS" BASIS,</em> -<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_javadoccomment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em> -<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_javadoccomment"> * See the License for the specific language governing permissions and</em> -<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_javadoccomment"> * limitations under the License.</em> -<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="18" href="#18">18</a> <strong class="jxr_keyword">package</strong> org.apache.hadoop.hbase; -<a class="jxr_linenumber" name="19" href="#19">19</a> -<a class="jxr_linenumber" name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertEquals; -<a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertFalse; -<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertNotSame; -<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertTrue; -<a class="jxr_linenumber" name="24" href="#24">24</a> -<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.util.regex.Pattern; -<a class="jxr_linenumber" name="26" href="#26">26</a> -<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MiscTests; -<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.SmallTests; -<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.Addressing; -<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.Bytes; -<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.junit.Test; -<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.junit.experimental.categories.Category; -<a class="jxr_linenumber" name="33" href="#33">33</a> -<a class="jxr_linenumber" name="34" href="#34">34</a> @Category({MiscTests.<strong class="jxr_keyword">class</strong>, SmallTests.<strong class="jxr_keyword">class</strong>}) -<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/hadoop/hbase/TestServerName.html">TestServerName</a> { -<a class="jxr_linenumber" name="36" href="#36">36</a> @Test -<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testGetHostNameMinusDomain() { -<a class="jxr_linenumber" name="38" href="#38">38</a> assertEquals(<span class="jxr_string">"2607:f0d0:1002:51::4"</span>, -<a class="jxr_linenumber" name="39" href="#39">39</a> ServerName.getHostNameMinusDomain(<span class="jxr_string">"2607:f0d0:1002:51::4"</span>)); -<a class="jxr_linenumber" name="40" href="#40">40</a> assertEquals(<span class="jxr_string">"2607:f0d0:1002:0051:0000:0000:0000:0004"</span>, -<a class="jxr_linenumber" name="41" href="#41">41</a> ServerName.getHostNameMinusDomain(<span class="jxr_string">"2607:f0d0:1002:0051:0000:0000:0000:0004"</span>)); -<a class="jxr_linenumber" name="42" href="#42">42</a> assertEquals(<span class="jxr_string">"1.1.1.1"</span>, ServerName.getHostNameMinusDomain(<span class="jxr_string">"1.1.1.1"</span>)); -<a class="jxr_linenumber" name="43" href="#43">43</a> assertEquals(<span class="jxr_string">"x"</span>, ServerName.getHostNameMinusDomain(<span class="jxr_string">"x"</span>)); -<a class="jxr_linenumber" name="44" href="#44">44</a> assertEquals(<span class="jxr_string">"x"</span>, ServerName.getHostNameMinusDomain(<span class="jxr_string">"x.y.z"</span>)); -<a class="jxr_linenumber" name="45" href="#45">45</a> assertEquals(<span class="jxr_string">"asf000"</span>, ServerName.getHostNameMinusDomain(<span class="jxr_string">"asf000.sp2.ygridcore.net"</span>)); -<a class="jxr_linenumber" name="46" href="#46">46</a> ServerName sn = ServerName.valueOf(<span class="jxr_string">"asf000.sp2.ygridcore.net"</span>, 1, 1); -<a class="jxr_linenumber" name="47" href="#47">47</a> assertEquals(<span class="jxr_string">"asf000.sp2.ygridcore.net,1,1"</span>, sn.toString()); -<a class="jxr_linenumber" name="48" href="#48">48</a> } -<a class="jxr_linenumber" name="49" href="#49">49</a> -<a class="jxr_linenumber" name="50" href="#50">50</a> @Test -<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testShortString() { -<a class="jxr_linenumber" name="52" href="#52">52</a> ServerName sn = ServerName.valueOf(<span class="jxr_string">"asf000.sp2.ygridcore.net"</span>, 1, 1); -<a class="jxr_linenumber" name="53" href="#53">53</a> assertEquals(<span class="jxr_string">"asf000:1"</span>, sn.toShortString()); -<a class="jxr_linenumber" name="54" href="#54">54</a> sn = ServerName.valueOf(<span class="jxr_string">"2607:f0d0:1002:0051:0000:0000:0000:0004"</span>, 1, 1); -<a class="jxr_linenumber" name="55" href="#55">55</a> assertEquals(<span class="jxr_string">"2607:f0d0:1002:0051:0000:0000:0000:0004:1"</span>, sn.toShortString()); -<a class="jxr_linenumber" name="56" href="#56">56</a> sn = ServerName.valueOf(<span class="jxr_string">"1.1.1.1"</span>, 1, 1); -<a class="jxr_linenumber" name="57" href="#57">57</a> assertEquals(<span class="jxr_string">"1.1.1.1:1"</span>, sn.toShortString()); -<a class="jxr_linenumber" name="58" href="#58">58</a> } -<a class="jxr_linenumber" name="59" href="#59">59</a> -<a class="jxr_linenumber" name="60" href="#60">60</a> @Test -<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRegexPatterns() { -<a class="jxr_linenumber" name="62" href="#62">62</a> assertTrue(Pattern.matches(Addressing.VALID_PORT_REGEX, <span class="jxr_string">"123"</span>)); -<a class="jxr_linenumber" name="63" href="#63">63</a> assertFalse(Pattern.matches(Addressing.VALID_PORT_REGEX, <span class="jxr_string">""</span>)); -<a class="jxr_linenumber" name="64" href="#64">64</a> assertTrue(ServerName.SERVERNAME_PATTERN.matcher(<span class="jxr_string">"www1.example.org,1234,567"</span>).matches()); -<a class="jxr_linenumber" name="65" href="#65">65</a> ServerName.parseServerName(<span class="jxr_string">"a.b.c,58102,1319771740322"</span>); -<a class="jxr_linenumber" name="66" href="#66">66</a> ServerName.parseServerName(<span class="jxr_string">"192.168.1.199,58102,1319771740322"</span>); -<a class="jxr_linenumber" name="67" href="#67">67</a> ServerName.parseServerName(<span class="jxr_string">"a.b.c:58102"</span>); -<a class="jxr_linenumber" name="68" href="#68">68</a> ServerName.parseServerName(<span class="jxr_string">"192.168.1.199:58102"</span>); -<a class="jxr_linenumber" name="69" href="#69">69</a> } -<a class="jxr_linenumber" name="70" href="#70">70</a> -<a class="jxr_linenumber" name="71" href="#71">71</a> @Test <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testParseOfBytes() { -<a class="jxr_linenumber" name="72" href="#72">72</a> <strong class="jxr_keyword">final</strong> String snStr = <span class="jxr_string">"www.example.org,1234,5678"</span>; -<a class="jxr_linenumber" name="73" href="#73">73</a> ServerName sn = ServerName.valueOf(snStr); -<a class="jxr_linenumber" name="74" href="#74">74</a> byte [] versionedBytes = sn.getVersionedBytes(); -<a class="jxr_linenumber" name="75" href="#75">75</a> assertEquals(sn.toString(), ServerName.parseVersionedServerName(versionedBytes).toString()); -<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">final</strong> String hostnamePortStr = sn.getHostAndPort(); -<a class="jxr_linenumber" name="77" href="#77">77</a> byte [] bytes = Bytes.toBytes(hostnamePortStr); -<a class="jxr_linenumber" name="78" href="#78">78</a> String expecting = -<a class="jxr_linenumber" name="79" href="#79">79</a> hostnamePortStr.replace(<span class="jxr_string">":"</span>, ServerName.SERVERNAME_SEPARATOR) + -<a class="jxr_linenumber" name="80" href="#80">80</a> ServerName.SERVERNAME_SEPARATOR + ServerName.NON_STARTCODE; -<a class="jxr_linenumber" name="81" href="#81">81</a> assertEquals(expecting, ServerName.parseVersionedServerName(bytes).toString()); -<a class="jxr_linenumber" name="82" href="#82">82</a> } -<a class="jxr_linenumber" name="83" href="#83">83</a> -<a class="jxr_linenumber" name="84" href="#84">84</a> @Test -<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testServerName() { -<a class="jxr_linenumber" name="86" href="#86">86</a> ServerName sn = ServerName.valueOf(<span class="jxr_string">"www.example.org"</span>, 1234, 5678); -<a class="jxr_linenumber" name="87" href="#87">87</a> ServerName sn2 = ServerName.valueOf(<span class="jxr_string">"www.example.org"</span>, 1234, 5678); -<a class="jxr_linenumber" name="88" href="#88">88</a> ServerName sn3 = ServerName.valueOf(<span class="jxr_string">"www.example.org"</span>, 1234, 56789); -<a class="jxr_linenumber" name="89" href="#89">89</a> assertTrue(sn.equals(sn2)); -<a class="jxr_linenumber" name="90" href="#90">90</a> assertFalse(sn.equals(sn3)); -<a class="jxr_linenumber" name="91" href="#91">91</a> assertEquals(sn.hashCode(), sn2.hashCode()); -<a class="jxr_linenumber" name="92" href="#92">92</a> assertNotSame(sn.hashCode(), sn3.hashCode()); -<a class="jxr_linenumber" name="93" href="#93">93</a> assertEquals(sn.toString(), -<a class="jxr_linenumber" name="94" href="#94">94</a> ServerName.getServerName(<span class="jxr_string">"www.example.org"</span>, 1234, 5678)); -<a class="jxr_linenumber" name="95" href="#95">95</a> assertEquals(sn.toString(), -<a class="jxr_linenumber" name="96" href="#96">96</a> ServerName.getServerName(<span class="jxr_string">"www.example.org:1234"</span>, 5678)); -<a class="jxr_linenumber" name="97" href="#97">97</a> assertEquals(sn.toString(), -<a class="jxr_linenumber" name="98" href="#98">98</a> <span class="jxr_string">"www.example.org"</span> + ServerName.SERVERNAME_SEPARATOR + <span class="jxr_string">"1234"</span> + -<a class="jxr_linenumber" name="99" href="#99">99</a> ServerName.SERVERNAME_SEPARATOR + <span class="jxr_string">"5678"</span>); -<a class="jxr_linenumber" name="100" href="#100">100</a> } -<a class="jxr_linenumber" name="101" href="#101">101</a> -<a class="jxr_linenumber" name="102" href="#102">102</a> @Test -<a class="jxr_linenumber" name="103" href="#103">103</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> getServerStartcodeFromServerName() { -<a class="jxr_linenumber" name="104" href="#104">104</a> ServerName sn = ServerName.valueOf(<span class="jxr_string">"www.example.org"</span>, 1234, 5678); -<a class="jxr_linenumber" name="105" href="#105">105</a> assertEquals(5678, -<a class="jxr_linenumber" name="106" href="#106">106</a> ServerName.getServerStartcodeFromServerName(sn.toString())); -<a class="jxr_linenumber" name="107" href="#107">107</a> assertNotSame(5677, -<a class="jxr_linenumber" name="108" href="#108">108</a> ServerName.getServerStartcodeFromServerName(sn.toString())); -<a class="jxr_linenumber" name="109" href="#109">109</a> } -<a class="jxr_linenumber" name="110" href="#110">110</a> -<a class="jxr_linenumber" name="111" href="#111">111</a> @Test -<a class="jxr_linenumber" name="112" href="#112">112</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testHostNameCaseSensitivity() { -<a class="jxr_linenumber" name="113" href="#113">113</a> ServerName lower = ServerName.valueOf(<span class="jxr_string">"www.example.org"</span>, 1234, 5678); -<a class="jxr_linenumber" name="114" href="#114">114</a> ServerName upper = ServerName.valueOf(<span class="jxr_string">"www.EXAMPLE.org"</span>, 1234, 5678); -<a class="jxr_linenumber" name="115" href="#115">115</a> assertEquals(0, lower.compareTo(upper)); -<a class="jxr_linenumber" name="116" href="#116">116</a> assertEquals(0, upper.compareTo(lower)); -<a class="jxr_linenumber" name="117" href="#117">117</a> assertEquals(lower.hashCode(), upper.hashCode()); -<a class="jxr_linenumber" name="118" href="#118">118</a> assertTrue(lower.equals(upper)); -<a class="jxr_linenumber" name="119" href="#119">119</a> assertTrue(upper.equals(lower)); -<a class="jxr_linenumber" name="120" href="#120">120</a> assertTrue(ServerName.isSameHostnameAndPort(lower, upper)); -<a class="jxr_linenumber" name="121" href="#121">121</a> } -<a class="jxr_linenumber" name="122" href="#122">122</a> } -<a class="jxr_linenumber" name="123" href="#123">123</a> -</pre> -<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/";>Maven</a></div></body> -</html> -
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/7b604147/xref-test/org/apache/hadoop/hbase/TestServerSideScanMetricsFromClientSide.html ---------------------------------------------------------------------- diff --git a/xref-test/org/apache/hadoop/hbase/TestServerSideScanMetricsFromClientSide.html b/xref-test/org/apache/hadoop/hbase/TestServerSideScanMetricsFromClientSide.html deleted file mode 100644 index 2361f56..0000000 --- a/xref-test/org/apache/hadoop/hbase/TestServerSideScanMetricsFromClientSide.html +++ /dev/null @@ -1,338 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> -<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> -<head> -<meta http-equiv="content-type" content="text/html; charset=UTF-8" /> -<title>TestServerSideScanMetricsFromClientSide xref</title> -<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" /> -</head> -<body> -<div id="overview"><a href="../../../../../testdevapidocs/org/apache/hadoop/hbase/TestServerSideScanMetricsFromClientSide.html">View Javadoc</a></div><pre> - -<a class="jxr_linenumber" name="1" href="#1">1</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="2" href="#2">2</a> <em class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF) under one or more contributor license</em> -<a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_javadoccomment"> * agreements. See the NOTICE file distributed with this work for additional information regarding</em> -<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_javadoccomment"> * copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the</em> -<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance with the License. You may obtain a</em> -<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_javadoccomment"> * copy of the License at <a href="http://www.apache.org/licenses/LICENSE-2.0"; target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a> Unless required by applicable</em> -<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_javadoccomment"> * law or agreed to in writing, software distributed under the License is distributed on an "AS IS"</em> -<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_javadoccomment"> * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License</em> -<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_javadoccomment"> * for the specific language governing permissions and limitations under the License.</em> -<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="11" href="#11">11</a> <strong class="jxr_keyword">package</strong> org.apache.hadoop.hbase; -<a class="jxr_linenumber" name="12" href="#12">12</a> -<a class="jxr_linenumber" name="13" href="#13">13</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertEquals; -<a class="jxr_linenumber" name="14" href="#14">14</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertTrue; -<a class="jxr_linenumber" name="15" href="#15">15</a> -<a class="jxr_linenumber" name="16" href="#16">16</a> <strong class="jxr_keyword">import</strong> java.io.IOException; -<a class="jxr_linenumber" name="17" href="#17">17</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList; -<a class="jxr_linenumber" name="18" href="#18">18</a> <strong class="jxr_keyword">import</strong> java.util.List; -<a class="jxr_linenumber" name="19" href="#19">19</a> -<a class="jxr_linenumber" name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Put; -<a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Result; -<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.ResultScanner; -<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Scan; -<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Table; -<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.metrics.ScanMetrics; -<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.metrics.ServerSideScanMetrics; -<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.filter.BinaryComparator; -<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.filter.ColumnPrefixFilter; -<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.filter.CompareFilter.CompareOp; -<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.filter.Filter; -<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.filter.FilterList; -<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.filter.FilterList.Operator; -<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.filter.FirstKeyOnlyFilter; -<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.filter.RowFilter; -<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.filter.SingleColumnValueExcludeFilter; -<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.filter.SingleColumnValueFilter; -<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.MediumTests; -<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.Bytes; -<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> org.junit.AfterClass; -<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> org.junit.BeforeClass; -<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> org.junit.Test; -<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">import</strong> org.junit.experimental.categories.Category; -<a class="jxr_linenumber" name="43" href="#43">43</a> -<a class="jxr_linenumber" name="44" href="#44">44</a> @Category(MediumTests.<strong class="jxr_keyword">class</strong>) -<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/hadoop/hbase/TestServerSideScanMetricsFromClientSide.html">TestServerSideScanMetricsFromClientSide</a> { -<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a> TEST_UTIL = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html">HBaseTestingUtility</a>(); -<a class="jxr_linenumber" name="47" href="#47">47</a> -<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> Table TABLE = <strong class="jxr_keyword">null</strong>; -<a class="jxr_linenumber" name="49" href="#49">49</a> -<a class="jxr_linenumber" name="50" href="#50">50</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="51" href="#51">51</a> <em class="jxr_javadoccomment"> * Table configuration</em> -<a class="jxr_linenumber" name="52" href="#52">52</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> TableName TABLE_NAME = TableName.valueOf(<span class="jxr_string">"testTable"</span>); -<a class="jxr_linenumber" name="54" href="#54">54</a> -<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> NUM_ROWS = 10; -<a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> byte[] ROW = Bytes.toBytes(<span class="jxr_string">"testRow"</span>); -<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> byte[][] ROWS = HTestConst.makeNAscii(ROW, NUM_ROWS); -<a class="jxr_linenumber" name="58" href="#58">58</a> -<a class="jxr_linenumber" name="59" href="#59">59</a> <em class="jxr_comment">// Should keep this value below 10 to keep generation of expected kv's simple. If above 10 then</em> -<a class="jxr_linenumber" name="60" href="#60">60</a> <em class="jxr_comment">// table/row/cf1/... will be followed by table/row/cf10/... instead of table/row/cf2/... which</em> -<a class="jxr_linenumber" name="61" href="#61">61</a> <em class="jxr_comment">// breaks the simple generation of expected kv's</em> -<a class="jxr_linenumber" name="62" href="#62">62</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> NUM_FAMILIES = 1; -<a class="jxr_linenumber" name="63" href="#63">63</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> byte[] FAMILY = Bytes.toBytes(<span class="jxr_string">"testFamily"</span>); -<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> byte[][] FAMILIES = HTestConst.makeNAscii(FAMILY, NUM_FAMILIES); -<a class="jxr_linenumber" name="65" href="#65">65</a> -<a class="jxr_linenumber" name="66" href="#66">66</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> NUM_QUALIFIERS = 1; -<a class="jxr_linenumber" name="67" href="#67">67</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> byte[] QUALIFIER = Bytes.toBytes(<span class="jxr_string">"testQualifier"</span>); -<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> byte[][] QUALIFIERS = HTestConst.makeNAscii(QUALIFIER, NUM_QUALIFIERS); -<a class="jxr_linenumber" name="69" href="#69">69</a> -<a class="jxr_linenumber" name="70" href="#70">70</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> VALUE_SIZE = 10; -<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> byte[] VALUE = Bytes.createMaxByteArray(VALUE_SIZE); -<a class="jxr_linenumber" name="72" href="#72">72</a> -<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> NUM_COLS = NUM_FAMILIES * NUM_QUALIFIERS; -<a class="jxr_linenumber" name="74" href="#74">74</a> -<a class="jxr_linenumber" name="75" href="#75">75</a> <em class="jxr_comment">// Approximation of how large the heap size of cells in our table. Should be accessed through</em> -<a class="jxr_linenumber" name="76" href="#76">76</a> <em class="jxr_comment">// getCellHeapSize().</em> -<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">long</strong> CELL_HEAP_SIZE = -1; -<a class="jxr_linenumber" name="78" href="#78">78</a> -<a class="jxr_linenumber" name="79" href="#79">79</a> @BeforeClass -<a class="jxr_linenumber" name="80" href="#80">80</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> setUpBeforeClass() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="81" href="#81">81</a> TEST_UTIL.startMiniCluster(3); -<a class="jxr_linenumber" name="82" href="#82">82</a> TABLE = createTestTable(TABLE_NAME, ROWS, FAMILIES, QUALIFIERS, VALUE); -<a class="jxr_linenumber" name="83" href="#83">83</a> } -<a class="jxr_linenumber" name="84" href="#84">84</a> -<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">static</strong> Table createTestTable(TableName name, byte[][] rows, byte[][] families, -<a class="jxr_linenumber" name="86" href="#86">86</a> byte[][] qualifiers, byte[] cellValue) <strong class="jxr_keyword">throws</strong> IOException { -<a class="jxr_linenumber" name="87" href="#87">87</a> Table ht = TEST_UTIL.createTable(name, families); -<a class="jxr_linenumber" name="88" href="#88">88</a> List<Put> puts = createPuts(rows, families, qualifiers, cellValue); -<a class="jxr_linenumber" name="89" href="#89">89</a> ht.put(puts); -<a class="jxr_linenumber" name="90" href="#90">90</a> -<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">return</strong> ht; -<a class="jxr_linenumber" name="92" href="#92">92</a> } -<a class="jxr_linenumber" name="93" href="#93">93</a> -<a class="jxr_linenumber" name="94" href="#94">94</a> @AfterClass -<a class="jxr_linenumber" name="95" href="#95">95</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> tearDownAfterClass() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="96" href="#96">96</a> TEST_UTIL.shutdownMiniCluster(); -<a class="jxr_linenumber" name="97" href="#97">97</a> } -<a class="jxr_linenumber" name="98" href="#98">98</a> -<a class="jxr_linenumber" name="99" href="#99">99</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="100" href="#100">100</a> <em class="jxr_javadoccomment"> * Make puts to put the input value into each combination of row, family, and qualifier</em> -<a class="jxr_linenumber" name="101" href="#101">101</a> <em class="jxr_javadoccomment"> * @param rows</em> -<a class="jxr_linenumber" name="102" href="#102">102</a> <em class="jxr_javadoccomment"> * @param families</em> -<a class="jxr_linenumber" name="103" href="#103">103</a> <em class="jxr_javadoccomment"> * @param qualifiers</em> -<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_javadoccomment"> * @param value</em> -<a class="jxr_linenumber" name="105" href="#105">105</a> <em class="jxr_javadoccomment"> * @return</em> -<a class="jxr_linenumber" name="106" href="#106">106</a> <em class="jxr_javadoccomment"> * @throws IOException</em> -<a class="jxr_linenumber" name="107" href="#107">107</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">static</strong> ArrayList<Put> createPuts(byte[][] rows, byte[][] families, byte[][] qualifiers, -<a class="jxr_linenumber" name="109" href="#109">109</a> byte[] value) <strong class="jxr_keyword">throws</strong> IOException { -<a class="jxr_linenumber" name="110" href="#110">110</a> Put put; -<a class="jxr_linenumber" name="111" href="#111">111</a> ArrayList<Put> puts = <strong class="jxr_keyword">new</strong> ArrayList<>(); -<a class="jxr_linenumber" name="112" href="#112">112</a> -<a class="jxr_linenumber" name="113" href="#113">113</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> row = 0; row < rows.length; row++) { -<a class="jxr_linenumber" name="114" href="#114">114</a> put = <strong class="jxr_keyword">new</strong> Put(rows[row]); -<a class="jxr_linenumber" name="115" href="#115">115</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> fam = 0; fam < families.length; fam++) { -<a class="jxr_linenumber" name="116" href="#116">116</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> qual = 0; qual < qualifiers.length; qual++) { -<a class="jxr_linenumber" name="117" href="#117">117</a> KeyValue kv = <strong class="jxr_keyword">new</strong> KeyValue(rows[row], families[fam], qualifiers[qual], qual, value); -<a class="jxr_linenumber" name="118" href="#118">118</a> put.add(kv); -<a class="jxr_linenumber" name="119" href="#119">119</a> } -<a class="jxr_linenumber" name="120" href="#120">120</a> } -<a class="jxr_linenumber" name="121" href="#121">121</a> puts.add(put); -<a class="jxr_linenumber" name="122" href="#122">122</a> } -<a class="jxr_linenumber" name="123" href="#123">123</a> -<a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">return</strong> puts; -<a class="jxr_linenumber" name="125" href="#125">125</a> } -<a class="jxr_linenumber" name="126" href="#126">126</a> -<a class="jxr_linenumber" name="127" href="#127">127</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="128" href="#128">128</a> <em class="jxr_javadoccomment"> * @return The approximate heap size of a cell in the test table. All cells should have</em> -<a class="jxr_linenumber" name="129" href="#129">129</a> <em class="jxr_javadoccomment"> * approximately the same heap size, so the value is cached to avoid repeating the</em> -<a class="jxr_linenumber" name="130" href="#130">130</a> <em class="jxr_javadoccomment"> * calculation</em> -<a class="jxr_linenumber" name="131" href="#131">131</a> <em class="jxr_javadoccomment"> * @throws Exception</em> -<a class="jxr_linenumber" name="132" href="#132">132</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="133" href="#133">133</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">long</strong> getCellHeapSize() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">if</strong> (CELL_HEAP_SIZE == -1) { -<a class="jxr_linenumber" name="135" href="#135">135</a> <em class="jxr_comment">// Do a partial scan that will return a single result with a single cell</em> -<a class="jxr_linenumber" name="136" href="#136">136</a> Scan scan = <strong class="jxr_keyword">new</strong> Scan(); -<a class="jxr_linenumber" name="137" href="#137">137</a> scan.setMaxResultSize(1); -<a class="jxr_linenumber" name="138" href="#138">138</a> scan.setAllowPartialResults(<strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="139" href="#139">139</a> ResultScanner scanner = TABLE.getScanner(scan); -<a class="jxr_linenumber" name="140" href="#140">140</a> -<a class="jxr_linenumber" name="141" href="#141">141</a> Result result = scanner.next(); -<a class="jxr_linenumber" name="142" href="#142">142</a> -<a class="jxr_linenumber" name="143" href="#143">143</a> assertTrue(result != <strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="144" href="#144">144</a> assertTrue(result.rawCells() != <strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="145" href="#145">145</a> assertTrue(result.rawCells().length == 1); -<a class="jxr_linenumber" name="146" href="#146">146</a> -<a class="jxr_linenumber" name="147" href="#147">147</a> CELL_HEAP_SIZE = CellUtil.estimatedHeapSizeOf(result.rawCells()[0]); -<a class="jxr_linenumber" name="148" href="#148">148</a> scanner.close(); -<a class="jxr_linenumber" name="149" href="#149">149</a> } -<a class="jxr_linenumber" name="150" href="#150">150</a> -<a class="jxr_linenumber" name="151" href="#151">151</a> <strong class="jxr_keyword">return</strong> CELL_HEAP_SIZE; -<a class="jxr_linenumber" name="152" href="#152">152</a> } -<a class="jxr_linenumber" name="153" href="#153">153</a> -<a class="jxr_linenumber" name="154" href="#154">154</a> @Test -<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRowsSeenMetric() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="156" href="#156">156</a> <em class="jxr_comment">// Base scan configuration</em> -<a class="jxr_linenumber" name="157" href="#157">157</a> Scan baseScan; -<a class="jxr_linenumber" name="158" href="#158">158</a> baseScan = <strong class="jxr_keyword">new</strong> Scan(); -<a class="jxr_linenumber" name="159" href="#159">159</a> baseScan.setScanMetricsEnabled(<strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="160" href="#160">160</a> testRowsSeenMetric(baseScan); -<a class="jxr_linenumber" name="161" href="#161">161</a> -<a class="jxr_linenumber" name="162" href="#162">162</a> <em class="jxr_comment">// Test case that only a single result will be returned per RPC to the serer</em> -<a class="jxr_linenumber" name="163" href="#163">163</a> baseScan.setCaching(1); -<a class="jxr_linenumber" name="164" href="#164">164</a> testRowsSeenMetric(baseScan); -<a class="jxr_linenumber" name="165" href="#165">165</a> -<a class="jxr_linenumber" name="166" href="#166">166</a> <em class="jxr_comment">// Test case that partial results are returned from the server. At most one cell will be</em> -<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_comment">// contained in each response</em> -<a class="jxr_linenumber" name="168" href="#168">168</a> baseScan.setMaxResultSize(1); -<a class="jxr_linenumber" name="169" href="#169">169</a> testRowsSeenMetric(baseScan); -<a class="jxr_linenumber" name="170" href="#170">170</a> -<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_comment">// Test case that size limit is set such that a few cells are returned per partial result from</em> -<a class="jxr_linenumber" name="172" href="#172">172</a> <em class="jxr_comment">// the server</em> -<a class="jxr_linenumber" name="173" href="#173">173</a> baseScan.setCaching(NUM_ROWS); -<a class="jxr_linenumber" name="174" href="#174">174</a> baseScan.setMaxResultSize(getCellHeapSize() * (NUM_COLS - 1)); -<a class="jxr_linenumber" name="175" href="#175">175</a> testRowsSeenMetric(baseScan); -<a class="jxr_linenumber" name="176" href="#176">176</a> } -<a class="jxr_linenumber" name="177" href="#177">177</a> -<a class="jxr_linenumber" name="178" href="#178">178</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRowsSeenMetric(Scan baseScan) <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="179" href="#179">179</a> Scan scan; -<a class="jxr_linenumber" name="180" href="#180">180</a> scan = <strong class="jxr_keyword">new</strong> Scan(baseScan); -<a class="jxr_linenumber" name="181" href="#181">181</a> testMetric(scan, ServerSideScanMetrics.COUNT_OF_ROWS_SCANNED_KEY, NUM_ROWS); -<a class="jxr_linenumber" name="182" href="#182">182</a> -<a class="jxr_linenumber" name="183" href="#183">183</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < ROWS.length - 1; i++) { -<a class="jxr_linenumber" name="184" href="#184">184</a> scan = <strong class="jxr_keyword">new</strong> Scan(baseScan); -<a class="jxr_linenumber" name="185" href="#185">185</a> scan.setStartRow(ROWS[0]); -<a class="jxr_linenumber" name="186" href="#186">186</a> scan.setStopRow(ROWS[i + 1]); -<a class="jxr_linenumber" name="187" href="#187">187</a> testMetric(scan, ServerSideScanMetrics.COUNT_OF_ROWS_SCANNED_KEY, i + 1); -<a class="jxr_linenumber" name="188" href="#188">188</a> } -<a class="jxr_linenumber" name="189" href="#189">189</a> -<a class="jxr_linenumber" name="190" href="#190">190</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = ROWS.length - 1; i > 0; i--) { -<a class="jxr_linenumber" name="191" href="#191">191</a> scan = <strong class="jxr_keyword">new</strong> Scan(baseScan); -<a class="jxr_linenumber" name="192" href="#192">192</a> scan.setStartRow(ROWS[i - 1]); -<a class="jxr_linenumber" name="193" href="#193">193</a> scan.setStopRow(ROWS[ROWS.length - 1]); -<a class="jxr_linenumber" name="194" href="#194">194</a> testMetric(scan, ServerSideScanMetrics.COUNT_OF_ROWS_SCANNED_KEY, ROWS.length - i); -<a class="jxr_linenumber" name="195" href="#195">195</a> } -<a class="jxr_linenumber" name="196" href="#196">196</a> -<a class="jxr_linenumber" name="197" href="#197">197</a> <em class="jxr_comment">// The filter should filter out all rows, but we still expect to see every row.</em> -<a class="jxr_linenumber" name="198" href="#198">198</a> Filter filter = <strong class="jxr_keyword">new</strong> RowFilter(CompareOp.EQUAL, <strong class="jxr_keyword">new</strong> BinaryComparator(<span class="jxr_string">"xyz"</span>.getBytes())); -<a class="jxr_linenumber" name="199" href="#199">199</a> scan = <strong class="jxr_keyword">new</strong> Scan(baseScan); -<a class="jxr_linenumber" name="200" href="#200">200</a> scan.setFilter(filter); -<a class="jxr_linenumber" name="201" href="#201">201</a> testMetric(scan, ServerSideScanMetrics.COUNT_OF_ROWS_SCANNED_KEY, ROWS.length); -<a class="jxr_linenumber" name="202" href="#202">202</a> -<a class="jxr_linenumber" name="203" href="#203">203</a> <em class="jxr_comment">// Filter should pass on all rows</em> -<a class="jxr_linenumber" name="204" href="#204">204</a> SingleColumnValueFilter singleColumnValueFilter = -<a class="jxr_linenumber" name="205" href="#205">205</a> <strong class="jxr_keyword">new</strong> SingleColumnValueFilter(FAMILIES[0], QUALIFIERS[0], CompareOp.EQUAL, VALUE); -<a class="jxr_linenumber" name="206" href="#206">206</a> scan = <strong class="jxr_keyword">new</strong> Scan(baseScan); -<a class="jxr_linenumber" name="207" href="#207">207</a> scan.setFilter(singleColumnValueFilter); -<a class="jxr_linenumber" name="208" href="#208">208</a> testMetric(scan, ServerSideScanMetrics.COUNT_OF_ROWS_SCANNED_KEY, ROWS.length); -<a class="jxr_linenumber" name="209" href="#209">209</a> -<a class="jxr_linenumber" name="210" href="#210">210</a> <em class="jxr_comment">// Filter should filter out all rows</em> -<a class="jxr_linenumber" name="211" href="#211">211</a> singleColumnValueFilter = -<a class="jxr_linenumber" name="212" href="#212">212</a> <strong class="jxr_keyword">new</strong> SingleColumnValueFilter(FAMILIES[0], QUALIFIERS[0], CompareOp.NOT_EQUAL, VALUE); -<a class="jxr_linenumber" name="213" href="#213">213</a> scan = <strong class="jxr_keyword">new</strong> Scan(baseScan); -<a class="jxr_linenumber" name="214" href="#214">214</a> scan.setFilter(singleColumnValueFilter); -<a class="jxr_linenumber" name="215" href="#215">215</a> testMetric(scan, ServerSideScanMetrics.COUNT_OF_ROWS_SCANNED_KEY, ROWS.length); -<a class="jxr_linenumber" name="216" href="#216">216</a> } -<a class="jxr_linenumber" name="217" href="#217">217</a> -<a class="jxr_linenumber" name="218" href="#218">218</a> @Test -<a class="jxr_linenumber" name="219" href="#219">219</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRowsFilteredMetric() <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="220" href="#220">220</a> <em class="jxr_comment">// Base scan configuration</em> -<a class="jxr_linenumber" name="221" href="#221">221</a> Scan baseScan; -<a class="jxr_linenumber" name="222" href="#222">222</a> baseScan = <strong class="jxr_keyword">new</strong> Scan(); -<a class="jxr_linenumber" name="223" href="#223">223</a> baseScan.setScanMetricsEnabled(<strong class="jxr_keyword">true</strong>); -<a class="jxr_linenumber" name="224" href="#224">224</a> -<a class="jxr_linenumber" name="225" href="#225">225</a> <em class="jxr_comment">// Test case where scan uses default values</em> -<a class="jxr_linenumber" name="226" href="#226">226</a> testRowsFilteredMetric(baseScan); -<a class="jxr_linenumber" name="227" href="#227">227</a> -<a class="jxr_linenumber" name="228" href="#228">228</a> <em class="jxr_comment">// Test case where at most one Result is retrieved per RPC</em> -<a class="jxr_linenumber" name="229" href="#229">229</a> baseScan.setCaching(1); -<a class="jxr_linenumber" name="230" href="#230">230</a> testRowsFilteredMetric(baseScan); -<a class="jxr_linenumber" name="231" href="#231">231</a> -<a class="jxr_linenumber" name="232" href="#232">232</a> <em class="jxr_comment">// Test case where size limit is very restrictive and partial results will be returned from</em> -<a class="jxr_linenumber" name="233" href="#233">233</a> <em class="jxr_comment">// server</em> -<a class="jxr_linenumber" name="234" href="#234">234</a> baseScan.setMaxResultSize(1); -<a class="jxr_linenumber" name="235" href="#235">235</a> testRowsFilteredMetric(baseScan); -<a class="jxr_linenumber" name="236" href="#236">236</a> -<a class="jxr_linenumber" name="237" href="#237">237</a> <em class="jxr_comment">// Test a case where max result size limits response from server to only a few cells (not all</em> -<a class="jxr_linenumber" name="238" href="#238">238</a> <em class="jxr_comment">// cells from the row)</em> -<a class="jxr_linenumber" name="239" href="#239">239</a> baseScan.setCaching(NUM_ROWS); -<a class="jxr_linenumber" name="240" href="#240">240</a> baseScan.setMaxResultSize(getCellHeapSize() * (NUM_COLS - 1)); -<a class="jxr_linenumber" name="241" href="#241">241</a> testRowsSeenMetric(baseScan); -<a class="jxr_linenumber" name="242" href="#242">242</a> } -<a class="jxr_linenumber" name="243" href="#243">243</a> -<a class="jxr_linenumber" name="244" href="#244">244</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRowsFilteredMetric(Scan baseScan) <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="245" href="#245">245</a> testRowsFilteredMetric(baseScan, <strong class="jxr_keyword">null</strong>, 0); -<a class="jxr_linenumber" name="246" href="#246">246</a> -<a class="jxr_linenumber" name="247" href="#247">247</a> <em class="jxr_comment">// Row filter doesn't match any row key. All rows should be filtered</em> -<a class="jxr_linenumber" name="248" href="#248">248</a> Filter filter = <strong class="jxr_keyword">new</strong> RowFilter(CompareOp.EQUAL, <strong class="jxr_keyword">new</strong> BinaryComparator(<span class="jxr_string">"xyz"</span>.getBytes())); -<a class="jxr_linenumber" name="249" href="#249">249</a> testRowsFilteredMetric(baseScan, filter, ROWS.length); -<a class="jxr_linenumber" name="250" href="#250">250</a> -<a class="jxr_linenumber" name="251" href="#251">251</a> <em class="jxr_comment">// Filter will return results containing only the first key. Number of entire rows filtered</em> -<a class="jxr_linenumber" name="252" href="#252">252</a> <em class="jxr_comment">// should be 0.</em> -<a class="jxr_linenumber" name="253" href="#253">253</a> filter = <strong class="jxr_keyword">new</strong> FirstKeyOnlyFilter(); -<a class="jxr_linenumber" name="254" href="#254">254</a> testRowsFilteredMetric(baseScan, filter, 0); -<a class="jxr_linenumber" name="255" href="#255">255</a> -<a class="jxr_linenumber" name="256" href="#256">256</a> <em class="jxr_comment">// Column prefix will find some matching qualifier on each row. Number of entire rows filtered</em> -<a class="jxr_linenumber" name="257" href="#257">257</a> <em class="jxr_comment">// should be 0</em> -<a class="jxr_linenumber" name="258" href="#258">258</a> filter = <strong class="jxr_keyword">new</strong> ColumnPrefixFilter(QUALIFIERS[0]); -<a class="jxr_linenumber" name="259" href="#259">259</a> testRowsFilteredMetric(baseScan, filter, 0); -<a class="jxr_linenumber" name="260" href="#260">260</a> -<a class="jxr_linenumber" name="261" href="#261">261</a> <em class="jxr_comment">// Column prefix will NOT find any matching qualifier on any row. All rows should be filtered</em> -<a class="jxr_linenumber" name="262" href="#262">262</a> filter = <strong class="jxr_keyword">new</strong> ColumnPrefixFilter(<span class="jxr_string">"xyz"</span>.getBytes()); -<a class="jxr_linenumber" name="263" href="#263">263</a> testRowsFilteredMetric(baseScan, filter, ROWS.length); -<a class="jxr_linenumber" name="264" href="#264">264</a> -<a class="jxr_linenumber" name="265" href="#265">265</a> <em class="jxr_comment">// Matching column value should exist in each row. No rows should be filtered.</em> -<a class="jxr_linenumber" name="266" href="#266">266</a> filter = <strong class="jxr_keyword">new</strong> SingleColumnValueFilter(FAMILIES[0], QUALIFIERS[0], CompareOp.EQUAL, VALUE); -<a class="jxr_linenumber" name="267" href="#267">267</a> testRowsFilteredMetric(baseScan, filter, 0); -<a class="jxr_linenumber" name="268" href="#268">268</a> -<a class="jxr_linenumber" name="269" href="#269">269</a> <em class="jxr_comment">// No matching column value should exist in any row. Filter all rows</em> -<a class="jxr_linenumber" name="270" href="#270">270</a> filter = <strong class="jxr_keyword">new</strong> SingleColumnValueFilter(FAMILIES[0], QUALIFIERS[0], CompareOp.NOT_EQUAL, VALUE); -<a class="jxr_linenumber" name="271" href="#271">271</a> testRowsFilteredMetric(baseScan, filter, ROWS.length); -<a class="jxr_linenumber" name="272" href="#272">272</a> -<a class="jxr_linenumber" name="273" href="#273">273</a> List<Filter> filters = <strong class="jxr_keyword">new</strong> ArrayList<Filter>(); -<a class="jxr_linenumber" name="274" href="#274">274</a> filters.add(<strong class="jxr_keyword">new</strong> RowFilter(CompareOp.EQUAL, <strong class="jxr_keyword">new</strong> BinaryComparator(ROWS[0]))); -<a class="jxr_linenumber" name="275" href="#275">275</a> filters.add(<strong class="jxr_keyword">new</strong> RowFilter(CompareOp.EQUAL, <strong class="jxr_keyword">new</strong> BinaryComparator(ROWS[3]))); -<a class="jxr_linenumber" name="276" href="#276">276</a> <strong class="jxr_keyword">int</strong> numberOfMatchingRowFilters = filters.size(); -<a class="jxr_linenumber" name="277" href="#277">277</a> filter = <strong class="jxr_keyword">new</strong> FilterList(Operator.MUST_PASS_ONE, filters); -<a class="jxr_linenumber" name="278" href="#278">278</a> testRowsFilteredMetric(baseScan, filter, ROWS.length - numberOfMatchingRowFilters); -<a class="jxr_linenumber" name="279" href="#279">279</a> filters.clear(); -<a class="jxr_linenumber" name="280" href="#280">280</a> -<a class="jxr_linenumber" name="281" href="#281">281</a> <em class="jxr_comment">// Add a single column value exclude filter for each column... The net effect is that all</em> -<a class="jxr_linenumber" name="282" href="#282">282</a> <em class="jxr_comment">// columns will be excluded when scanning on the server side. This will result in an empty cell</em> -<a class="jxr_linenumber" name="283" href="#283">283</a> <em class="jxr_comment">// array in RegionScanner#nextInternal which should be interpreted as a row being filtered.</em> -<a class="jxr_linenumber" name="284" href="#284">284</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> family = 0; family < FAMILIES.length; family++) { -<a class="jxr_linenumber" name="285" href="#285">285</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> qualifier = 0; qualifier < QUALIFIERS.length; qualifier++) { -<a class="jxr_linenumber" name="286" href="#286">286</a> filters.add(<strong class="jxr_keyword">new</strong> SingleColumnValueExcludeFilter(FAMILIES[family], QUALIFIERS[qualifier], -<a class="jxr_linenumber" name="287" href="#287">287</a> CompareOp.EQUAL, VALUE)); -<a class="jxr_linenumber" name="288" href="#288">288</a> } -<a class="jxr_linenumber" name="289" href="#289">289</a> } -<a class="jxr_linenumber" name="290" href="#290">290</a> filter = <strong class="jxr_keyword">new</strong> FilterList(Operator.MUST_PASS_ONE, filters); -<a class="jxr_linenumber" name="291" href="#291">291</a> testRowsFilteredMetric(baseScan, filter, ROWS.length); -<a class="jxr_linenumber" name="292" href="#292">292</a> } -<a class="jxr_linenumber" name="293" href="#293">293</a> -<a class="jxr_linenumber" name="294" href="#294">294</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testRowsFilteredMetric(Scan baseScan, Filter filter, <strong class="jxr_keyword">int</strong> expectedNumFiltered) -<a class="jxr_linenumber" name="295" href="#295">295</a> <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="296" href="#296">296</a> Scan scan = <strong class="jxr_keyword">new</strong> Scan(baseScan); -<a class="jxr_linenumber" name="297" href="#297">297</a> <strong class="jxr_keyword">if</strong> (filter != <strong class="jxr_keyword">null</strong>) scan.setFilter(filter); -<a class="jxr_linenumber" name="298" href="#298">298</a> testMetric(scan, ServerSideScanMetrics.COUNT_OF_ROWS_FILTERED_KEY, expectedNumFiltered); -<a class="jxr_linenumber" name="299" href="#299">299</a> } -<a class="jxr_linenumber" name="300" href="#300">300</a> -<a class="jxr_linenumber" name="301" href="#301">301</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="302" href="#302">302</a> <em class="jxr_javadoccomment"> * Run the scan to completetion and check the metric against the specified value</em> -<a class="jxr_linenumber" name="303" href="#303">303</a> <em class="jxr_javadoccomment"> * @param scan</em> -<a class="jxr_linenumber" name="304" href="#304">304</a> <em class="jxr_javadoccomment"> * @param metricKey</em> -<a class="jxr_linenumber" name="305" href="#305">305</a> <em class="jxr_javadoccomment"> * @param expectedValue</em> -<a class="jxr_linenumber" name="306" href="#306">306</a> <em class="jxr_javadoccomment"> * @throws Exception</em> -<a class="jxr_linenumber" name="307" href="#307">307</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="308" href="#308">308</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testMetric(Scan scan, String metricKey, <strong class="jxr_keyword">long</strong> expectedValue) <strong class="jxr_keyword">throws</strong> Exception { -<a class="jxr_linenumber" name="309" href="#309">309</a> assertTrue(<span class="jxr_string">"Scan should be configured to record metrics"</span>, scan.isScanMetricsEnabled()); -<a class="jxr_linenumber" name="310" href="#310">310</a> ResultScanner scanner = TABLE.getScanner(scan); -<a class="jxr_linenumber" name="311" href="#311">311</a> -<a class="jxr_linenumber" name="312" href="#312">312</a> <em class="jxr_comment">// Iterate through all the results</em> -<a class="jxr_linenumber" name="313" href="#313">313</a> <strong class="jxr_keyword">for</strong> (Result r : scanner) { -<a class="jxr_linenumber" name="314" href="#314">314</a> } -<a class="jxr_linenumber" name="315" href="#315">315</a> scanner.close(); -<a class="jxr_linenumber" name="316" href="#316">316</a> ScanMetrics metrics = scan.getScanMetrics(); -<a class="jxr_linenumber" name="317" href="#317">317</a> assertTrue(<span class="jxr_string">"Metrics are null"</span>, metrics != <strong class="jxr_keyword">null</strong>); -<a class="jxr_linenumber" name="318" href="#318">318</a> assertTrue(<span class="jxr_string">"Metric : "</span> + metricKey + <span class="jxr_string">" does not exist"</span>, metrics.hasCounter(metricKey)); -<a class="jxr_linenumber" name="319" href="#319">319</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> actualMetricValue = metrics.getCounter(metricKey).get(); -<a class="jxr_linenumber" name="320" href="#320">320</a> assertEquals(<span class="jxr_string">"Metric: "</span> + metricKey + <span class="jxr_string">" Expected: "</span> + expectedValue + <span class="jxr_string">" Actual: "</span> -<a class="jxr_linenumber" name="321" href="#321">321</a> + actualMetricValue, expectedValue, actualMetricValue); -<a class="jxr_linenumber" name="322" href="#322">322</a> -<a class="jxr_linenumber" name="323" href="#323">323</a> } -<a class="jxr_linenumber" name="324" href="#324">324</a> } -</pre> -<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/";>Maven</a></div></body> -</html> -
