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From kisho...@apache.org
Subject svn commit: r1479756 [29/39] - in /incubator/helix/site-content: ./ apidocs/reference/org/apache/helix/ apidocs/reference/org/apache/helix/agent/ apidocs/reference/org/apache/helix/manager/zk/ apidocs/reference/org/apache/helix/messaging/handling/ apid...
Date Tue, 07 May 2013 03:11:00 GMT
Modified: incubator/helix/site-content/xref-test/org/apache/helix/agent/TestHelixAgent.html
URL: http://svn.apache.org/viewvc/incubator/helix/site-content/xref-test/org/apache/helix/agent/TestHelixAgent.html?rev=1479756&r1=1479755&r2=1479756&view=diff
==============================================================================
--- incubator/helix/site-content/xref-test/org/apache/helix/agent/TestHelixAgent.html (original)
+++ incubator/helix/site-content/xref-test/org/apache/helix/agent/TestHelixAgent.html Tue May  7 03:10:53 2013
@@ -50,144 +50,145 @@
 <a class="jxr_linenumber" name="40" href="#40">40</a>  
 <a class="jxr_linenumber" name="41" href="#41">41</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/helix/agent/TestHelixAgent.html">TestHelixAgent</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/helix/ZkUnitTestBase.html">ZkUnitTestBase</a> {
 <a class="jxr_linenumber" name="42" href="#42">42</a>    
-<a class="jxr_linenumber" name="43" href="#43">43</a>    @Test
-<a class="jxr_linenumber" name="44" href="#44">44</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test() <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="45" href="#45">45</a>      String className = TestHelper.getTestClassName();
-<a class="jxr_linenumber" name="46" href="#46">46</a>      String methodName = TestHelper.getTestMethodName();
-<a class="jxr_linenumber" name="47" href="#47">47</a>      <strong class="jxr_keyword">final</strong> String clusterName = className + <span class="jxr_string">"_"</span> + methodName;
-<a class="jxr_linenumber" name="48" href="#48">48</a>      <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> n = 1;
-<a class="jxr_linenumber" name="49" href="#49">49</a>      <strong class="jxr_keyword">final</strong> String zkAddr = ZK_ADDR;
-<a class="jxr_linenumber" name="50" href="#50">50</a>  
-<a class="jxr_linenumber" name="51" href="#51">51</a>      System.out.println(<span class="jxr_string">"START "</span> + clusterName + <span class="jxr_string">" at "</span>
-<a class="jxr_linenumber" name="52" href="#52">52</a>          + <strong class="jxr_keyword">new</strong> Date(System.currentTimeMillis()));
-<a class="jxr_linenumber" name="53" href="#53">53</a>  
+<a class="jxr_linenumber" name="43" href="#43">43</a>    <em class="jxr_comment">// disable this test</em>
+<a class="jxr_linenumber" name="44" href="#44">44</a>    <em class="jxr_comment">// @Test</em>
+<a class="jxr_linenumber" name="45" href="#45">45</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="46" href="#46">46</a>      String className = TestHelper.getTestClassName();
+<a class="jxr_linenumber" name="47" href="#47">47</a>      String methodName = TestHelper.getTestMethodName();
+<a class="jxr_linenumber" name="48" href="#48">48</a>      <strong class="jxr_keyword">final</strong> String clusterName = className + <span class="jxr_string">"_"</span> + methodName;
+<a class="jxr_linenumber" name="49" href="#49">49</a>      <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> n = 1;
+<a class="jxr_linenumber" name="50" href="#50">50</a>      <strong class="jxr_keyword">final</strong> String zkAddr = ZK_ADDR;
+<a class="jxr_linenumber" name="51" href="#51">51</a>  
+<a class="jxr_linenumber" name="52" href="#52">52</a>      System.out.println(<span class="jxr_string">"START "</span> + clusterName + <span class="jxr_string">" at "</span>
+<a class="jxr_linenumber" name="53" href="#53">53</a>          + <strong class="jxr_keyword">new</strong> Date(System.currentTimeMillis()));
 <a class="jxr_linenumber" name="54" href="#54">54</a>  
-<a class="jxr_linenumber" name="55" href="#55">55</a>      TestHelper.setupCluster(clusterName, 
-<a class="jxr_linenumber" name="56" href="#56">56</a>                              zkAddr, 
-<a class="jxr_linenumber" name="57" href="#57">57</a>                              12918, <em class="jxr_comment">// participant port</em>
-<a class="jxr_linenumber" name="58" href="#58">58</a>                              <span class="jxr_string">"localhost"</span>, <em class="jxr_comment">// participant name prefix</em>
-<a class="jxr_linenumber" name="59" href="#59">59</a>                              <span class="jxr_string">"TestDB"</span>, <em class="jxr_comment">// resource name prefix</em>
-<a class="jxr_linenumber" name="60" href="#60">60</a>                              1, <em class="jxr_comment">// resources</em>
-<a class="jxr_linenumber" name="61" href="#61">61</a>                              1, <em class="jxr_comment">// partitions per resource</em>
-<a class="jxr_linenumber" name="62" href="#62">62</a>                              n, <em class="jxr_comment">// number of nodes</em>
-<a class="jxr_linenumber" name="63" href="#63">63</a>                              1, <em class="jxr_comment">// replicas</em>
-<a class="jxr_linenumber" name="64" href="#64">64</a>                              <span class="jxr_string">"MasterSlave"</span>,
-<a class="jxr_linenumber" name="65" href="#65">65</a>                              <strong class="jxr_keyword">true</strong>); <em class="jxr_comment">// do rebalance</em>
-<a class="jxr_linenumber" name="66" href="#66">66</a>  
-<a class="jxr_linenumber" name="67" href="#67">67</a>      <em class="jxr_comment">// set cluster config</em>
-<a class="jxr_linenumber" name="68" href="#68">68</a>      ZkClient client = <strong class="jxr_keyword">new</strong> ZkClient(zkAddr,
-<a class="jxr_linenumber" name="69" href="#69">69</a>                                     ZkClient.DEFAULT_SESSION_TIMEOUT,
-<a class="jxr_linenumber" name="70" href="#70">70</a>                                     ZkClient.DEFAULT_CONNECTION_TIMEOUT,
-<a class="jxr_linenumber" name="71" href="#71">71</a>                                     <strong class="jxr_keyword">new</strong> ZNRecordSerializer());
-<a class="jxr_linenumber" name="72" href="#72">72</a>  
-<a class="jxr_linenumber" name="73" href="#73">73</a>      HelixConfigScope scope = <strong class="jxr_keyword">new</strong> HelixConfigScopeBuilder(ConfigScopeProperty.CLUSTER)
-<a class="jxr_linenumber" name="74" href="#74">74</a>                                      .forCluster(clusterName)
-<a class="jxr_linenumber" name="75" href="#75">75</a>                                      .build();
-<a class="jxr_linenumber" name="76" href="#76">76</a>      ConfigAccessor configAccessor = <strong class="jxr_keyword">new</strong> ConfigAccessor(client);
-<a class="jxr_linenumber" name="77" href="#77">77</a>      
-<a class="jxr_linenumber" name="78" href="#78">78</a>      <em class="jxr_comment">// run foo_test.py during S-&gt;M</em>
-<a class="jxr_linenumber" name="79" href="#79">79</a>      String workingDir = ScriptTestHelper.getPrefix() + ScriptTestHelper.INTEGRATION_SCRIPT_DIR;
-<a class="jxr_linenumber" name="80" href="#80">80</a>      String pidFile = ScriptTestHelper.getPrefix() + ScriptTestHelper.INTEGRATION_LOG_DIR + <span class="jxr_string">"/default/foo_{PARTITION_NAME}_pid.txt"</span>;
-<a class="jxr_linenumber" name="81" href="#81">81</a>      
-<a class="jxr_linenumber" name="82" href="#82">82</a>      <em class="jxr_comment">// System.out.println("workingDir: " + workingDir);</em>
-<a class="jxr_linenumber" name="83" href="#83">83</a>      
-<a class="jxr_linenumber" name="84" href="#84">84</a>      <em class="jxr_comment">// the pid file path for the first partition</em>
-<a class="jxr_linenumber" name="85" href="#85">85</a>      <em class="jxr_comment">// delete it if exists</em>
-<a class="jxr_linenumber" name="86" href="#86">86</a>      String pidFileFirstPartition = ScriptTestHelper.getPrefix() + ScriptTestHelper.INTEGRATION_LOG_DIR + <span class="jxr_string">"/default/foo_TestDB0_0_pid.txt"</span>;
-<a class="jxr_linenumber" name="87" href="#87">87</a>      File file = <strong class="jxr_keyword">new</strong> File(pidFileFirstPartition);
-<a class="jxr_linenumber" name="88" href="#88">88</a>      <strong class="jxr_keyword">if</strong> (file.exists()) {
-<a class="jxr_linenumber" name="89" href="#89">89</a>        file.delete();
-<a class="jxr_linenumber" name="90" href="#90">90</a>      }
-<a class="jxr_linenumber" name="91" href="#91">91</a>      
+<a class="jxr_linenumber" name="55" href="#55">55</a>  
+<a class="jxr_linenumber" name="56" href="#56">56</a>      TestHelper.setupCluster(clusterName, 
+<a class="jxr_linenumber" name="57" href="#57">57</a>                              zkAddr, 
+<a class="jxr_linenumber" name="58" href="#58">58</a>                              12918, <em class="jxr_comment">// participant port</em>
+<a class="jxr_linenumber" name="59" href="#59">59</a>                              <span class="jxr_string">"localhost"</span>, <em class="jxr_comment">// participant name prefix</em>
+<a class="jxr_linenumber" name="60" href="#60">60</a>                              <span class="jxr_string">"TestDB"</span>, <em class="jxr_comment">// resource name prefix</em>
+<a class="jxr_linenumber" name="61" href="#61">61</a>                              1, <em class="jxr_comment">// resources</em>
+<a class="jxr_linenumber" name="62" href="#62">62</a>                              1, <em class="jxr_comment">// partitions per resource</em>
+<a class="jxr_linenumber" name="63" href="#63">63</a>                              n, <em class="jxr_comment">// number of nodes</em>
+<a class="jxr_linenumber" name="64" href="#64">64</a>                              1, <em class="jxr_comment">// replicas</em>
+<a class="jxr_linenumber" name="65" href="#65">65</a>                              <span class="jxr_string">"MasterSlave"</span>,
+<a class="jxr_linenumber" name="66" href="#66">66</a>                              <strong class="jxr_keyword">true</strong>); <em class="jxr_comment">// do rebalance</em>
+<a class="jxr_linenumber" name="67" href="#67">67</a>  
+<a class="jxr_linenumber" name="68" href="#68">68</a>      <em class="jxr_comment">// set cluster config</em>
+<a class="jxr_linenumber" name="69" href="#69">69</a>      ZkClient client = <strong class="jxr_keyword">new</strong> ZkClient(zkAddr,
+<a class="jxr_linenumber" name="70" href="#70">70</a>                                     ZkClient.DEFAULT_SESSION_TIMEOUT,
+<a class="jxr_linenumber" name="71" href="#71">71</a>                                     ZkClient.DEFAULT_CONNECTION_TIMEOUT,
+<a class="jxr_linenumber" name="72" href="#72">72</a>                                     <strong class="jxr_keyword">new</strong> ZNRecordSerializer());
+<a class="jxr_linenumber" name="73" href="#73">73</a>  
+<a class="jxr_linenumber" name="74" href="#74">74</a>      HelixConfigScope scope = <strong class="jxr_keyword">new</strong> HelixConfigScopeBuilder(ConfigScopeProperty.CLUSTER)
+<a class="jxr_linenumber" name="75" href="#75">75</a>                                      .forCluster(clusterName)
+<a class="jxr_linenumber" name="76" href="#76">76</a>                                      .build();
+<a class="jxr_linenumber" name="77" href="#77">77</a>      ConfigAccessor configAccessor = <strong class="jxr_keyword">new</strong> ConfigAccessor(client);
+<a class="jxr_linenumber" name="78" href="#78">78</a>      
+<a class="jxr_linenumber" name="79" href="#79">79</a>      <em class="jxr_comment">// run foo_test.py during S-&gt;M</em>
+<a class="jxr_linenumber" name="80" href="#80">80</a>      String workingDir = ScriptTestHelper.getPrefix() + ScriptTestHelper.INTEGRATION_SCRIPT_DIR;
+<a class="jxr_linenumber" name="81" href="#81">81</a>      String pidFile = ScriptTestHelper.getPrefix() + ScriptTestHelper.INTEGRATION_LOG_DIR + <span class="jxr_string">"/default/foo_{PARTITION_NAME}_pid.txt"</span>;
+<a class="jxr_linenumber" name="82" href="#82">82</a>      
+<a class="jxr_linenumber" name="83" href="#83">83</a>      <em class="jxr_comment">// System.out.println("workingDir: " + workingDir);</em>
+<a class="jxr_linenumber" name="84" href="#84">84</a>      
+<a class="jxr_linenumber" name="85" href="#85">85</a>      <em class="jxr_comment">// the pid file path for the first partition</em>
+<a class="jxr_linenumber" name="86" href="#86">86</a>      <em class="jxr_comment">// delete it if exists</em>
+<a class="jxr_linenumber" name="87" href="#87">87</a>      String pidFileFirstPartition = ScriptTestHelper.getPrefix() + ScriptTestHelper.INTEGRATION_LOG_DIR + <span class="jxr_string">"/default/foo_TestDB0_0_pid.txt"</span>;
+<a class="jxr_linenumber" name="88" href="#88">88</a>      File file = <strong class="jxr_keyword">new</strong> File(pidFileFirstPartition);
+<a class="jxr_linenumber" name="89" href="#89">89</a>      <strong class="jxr_keyword">if</strong> (file.exists()) {
+<a class="jxr_linenumber" name="90" href="#90">90</a>        file.delete();
+<a class="jxr_linenumber" name="91" href="#91">91</a>      }
 <a class="jxr_linenumber" name="92" href="#92">92</a>      
-<a class="jxr_linenumber" name="93" href="#93">93</a>      CommandConfig.Builder builder = <strong class="jxr_keyword">new</strong> CommandConfig.Builder();
-<a class="jxr_linenumber" name="94" href="#94">94</a>      CommandConfig cmdConfig = builder.setTransition(<span class="jxr_string">"SLAVE"</span>, <span class="jxr_string">"MASTER"</span>)
-<a class="jxr_linenumber" name="95" href="#95">95</a>                                       .setCommand(<span class="jxr_string">"dds_driver.py -c foo_test -o start"</span>)
-<a class="jxr_linenumber" name="96" href="#96">96</a>                                       .setCommandWorkingDir(workingDir)
-<a class="jxr_linenumber" name="97" href="#97">97</a>                                       .setCommandTimeout(<span class="jxr_string">"0"</span>)
-<a class="jxr_linenumber" name="98" href="#98">98</a>                                       .setPidFile(pidFile)
-<a class="jxr_linenumber" name="99" href="#99">99</a>                                       .build();
-<a class="jxr_linenumber" name="100" href="#100">100</a>     configAccessor.set(scope, cmdConfig.toKeyValueMap());
-<a class="jxr_linenumber" name="101" href="#101">101</a>     
-<a class="jxr_linenumber" name="102" href="#102">102</a>     <em class="jxr_comment">// nop for O-&gt;S, M-&gt;S, and S-&gt;O</em>
-<a class="jxr_linenumber" name="103" href="#103">103</a>     builder = <strong class="jxr_keyword">new</strong> CommandConfig.Builder();
-<a class="jxr_linenumber" name="104" href="#104">104</a>     cmdConfig = builder.setTransition(<span class="jxr_string">"OFFLINE"</span>, <span class="jxr_string">"SLAVE"</span>)
-<a class="jxr_linenumber" name="105" href="#105">105</a>                                      .setCommand(CommandAttribute.NOP.getName())
-<a class="jxr_linenumber" name="106" href="#106">106</a>                                      .build();
-<a class="jxr_linenumber" name="107" href="#107">107</a>     configAccessor.set(scope, cmdConfig.toKeyValueMap());
-<a class="jxr_linenumber" name="108" href="#108">108</a> 
-<a class="jxr_linenumber" name="109" href="#109">109</a>     builder = <strong class="jxr_keyword">new</strong> CommandConfig.Builder();
-<a class="jxr_linenumber" name="110" href="#110">110</a>     cmdConfig = builder.setTransition(<span class="jxr_string">"MASTER"</span>, <span class="jxr_string">"SLAVE"</span>)
-<a class="jxr_linenumber" name="111" href="#111">111</a>                                      .setCommand(CommandAttribute.NOP.getName())
-<a class="jxr_linenumber" name="112" href="#112">112</a>                                      .build();
-<a class="jxr_linenumber" name="113" href="#113">113</a>     configAccessor.set(scope, cmdConfig.toKeyValueMap());
-<a class="jxr_linenumber" name="114" href="#114">114</a>     
-<a class="jxr_linenumber" name="115" href="#115">115</a>     builder = <strong class="jxr_keyword">new</strong> CommandConfig.Builder();
-<a class="jxr_linenumber" name="116" href="#116">116</a>     cmdConfig = builder.setTransition(<span class="jxr_string">"SLAVE"</span>, <span class="jxr_string">"OFFLINE"</span>)
-<a class="jxr_linenumber" name="117" href="#117">117</a>                                      .setCommand(CommandAttribute.NOP.getName())
-<a class="jxr_linenumber" name="118" href="#118">118</a>                                      .build();
-<a class="jxr_linenumber" name="119" href="#119">119</a>     configAccessor.set(scope, cmdConfig.toKeyValueMap());
-<a class="jxr_linenumber" name="120" href="#120">120</a>     
-<a class="jxr_linenumber" name="121" href="#121">121</a>     builder = <strong class="jxr_keyword">new</strong> CommandConfig.Builder();
-<a class="jxr_linenumber" name="122" href="#122">122</a>     cmdConfig = builder.setTransition(<span class="jxr_string">"OFFLINE"</span>, <span class="jxr_string">"DROPPED"</span>)
-<a class="jxr_linenumber" name="123" href="#123">123</a>                                      .setCommand(CommandAttribute.NOP.getName())
-<a class="jxr_linenumber" name="124" href="#124">124</a>                                      .build();
-<a class="jxr_linenumber" name="125" href="#125">125</a>     configAccessor.set(scope, cmdConfig.toKeyValueMap());
-<a class="jxr_linenumber" name="126" href="#126">126</a> 
+<a class="jxr_linenumber" name="93" href="#93">93</a>      
+<a class="jxr_linenumber" name="94" href="#94">94</a>      CommandConfig.Builder builder = <strong class="jxr_keyword">new</strong> CommandConfig.Builder();
+<a class="jxr_linenumber" name="95" href="#95">95</a>      CommandConfig cmdConfig = builder.setTransition(<span class="jxr_string">"SLAVE"</span>, <span class="jxr_string">"MASTER"</span>)
+<a class="jxr_linenumber" name="96" href="#96">96</a>                                       .setCommand(<span class="jxr_string">"dds_driver.py -c foo_test -o start"</span>)
+<a class="jxr_linenumber" name="97" href="#97">97</a>                                       .setCommandWorkingDir(workingDir)
+<a class="jxr_linenumber" name="98" href="#98">98</a>                                       .setCommandTimeout(<span class="jxr_string">"0"</span>)
+<a class="jxr_linenumber" name="99" href="#99">99</a>                                       .setPidFile(pidFile)
+<a class="jxr_linenumber" name="100" href="#100">100</a>                                      .build();
+<a class="jxr_linenumber" name="101" href="#101">101</a>     configAccessor.set(scope, cmdConfig.toKeyValueMap());
+<a class="jxr_linenumber" name="102" href="#102">102</a>     
+<a class="jxr_linenumber" name="103" href="#103">103</a>     <em class="jxr_comment">// nop for O-&gt;S, M-&gt;S, and S-&gt;O</em>
+<a class="jxr_linenumber" name="104" href="#104">104</a>     builder = <strong class="jxr_keyword">new</strong> CommandConfig.Builder();
+<a class="jxr_linenumber" name="105" href="#105">105</a>     cmdConfig = builder.setTransition(<span class="jxr_string">"OFFLINE"</span>, <span class="jxr_string">"SLAVE"</span>)
+<a class="jxr_linenumber" name="106" href="#106">106</a>                                      .setCommand(CommandAttribute.NOP.getName())
+<a class="jxr_linenumber" name="107" href="#107">107</a>                                      .build();
+<a class="jxr_linenumber" name="108" href="#108">108</a>     configAccessor.set(scope, cmdConfig.toKeyValueMap());
+<a class="jxr_linenumber" name="109" href="#109">109</a> 
+<a class="jxr_linenumber" name="110" href="#110">110</a>     builder = <strong class="jxr_keyword">new</strong> CommandConfig.Builder();
+<a class="jxr_linenumber" name="111" href="#111">111</a>     cmdConfig = builder.setTransition(<span class="jxr_string">"MASTER"</span>, <span class="jxr_string">"SLAVE"</span>)
+<a class="jxr_linenumber" name="112" href="#112">112</a>                                      .setCommand(CommandAttribute.NOP.getName())
+<a class="jxr_linenumber" name="113" href="#113">113</a>                                      .build();
+<a class="jxr_linenumber" name="114" href="#114">114</a>     configAccessor.set(scope, cmdConfig.toKeyValueMap());
+<a class="jxr_linenumber" name="115" href="#115">115</a>     
+<a class="jxr_linenumber" name="116" href="#116">116</a>     builder = <strong class="jxr_keyword">new</strong> CommandConfig.Builder();
+<a class="jxr_linenumber" name="117" href="#117">117</a>     cmdConfig = builder.setTransition(<span class="jxr_string">"SLAVE"</span>, <span class="jxr_string">"OFFLINE"</span>)
+<a class="jxr_linenumber" name="118" href="#118">118</a>                                      .setCommand(CommandAttribute.NOP.getName())
+<a class="jxr_linenumber" name="119" href="#119">119</a>                                      .build();
+<a class="jxr_linenumber" name="120" href="#120">120</a>     configAccessor.set(scope, cmdConfig.toKeyValueMap());
+<a class="jxr_linenumber" name="121" href="#121">121</a>     
+<a class="jxr_linenumber" name="122" href="#122">122</a>     builder = <strong class="jxr_keyword">new</strong> CommandConfig.Builder();
+<a class="jxr_linenumber" name="123" href="#123">123</a>     cmdConfig = builder.setTransition(<span class="jxr_string">"OFFLINE"</span>, <span class="jxr_string">"DROPPED"</span>)
+<a class="jxr_linenumber" name="124" href="#124">124</a>                                      .setCommand(CommandAttribute.NOP.getName())
+<a class="jxr_linenumber" name="125" href="#125">125</a>                                      .build();
+<a class="jxr_linenumber" name="126" href="#126">126</a>     configAccessor.set(scope, cmdConfig.toKeyValueMap());
 <a class="jxr_linenumber" name="127" href="#127">127</a> 
-<a class="jxr_linenumber" name="128" href="#128">128</a>     <em class="jxr_comment">// start controller</em>
-<a class="jxr_linenumber" name="129" href="#129">129</a>     <a href="../../../../org/apache/helix/mock/controller/ClusterController.html">ClusterController</a> controller =
-<a class="jxr_linenumber" name="130" href="#130">130</a>         <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/controller/ClusterController.html">ClusterController</a>(clusterName, <span class="jxr_string">"controller_0"</span>, zkAddr);
-<a class="jxr_linenumber" name="131" href="#131">131</a>     controller.syncStart();
-<a class="jxr_linenumber" name="132" href="#132">132</a>     
-<a class="jxr_linenumber" name="133" href="#133">133</a>     <em class="jxr_comment">// start helix-agent</em>
-<a class="jxr_linenumber" name="134" href="#134">134</a>     <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; n; i++) {
-<a class="jxr_linenumber" name="135" href="#135">135</a>       <strong class="jxr_keyword">final</strong> String instanceName = <span class="jxr_string">"localhost_"</span> + (12918 + i);
-<a class="jxr_linenumber" name="136" href="#136">136</a>       Thread agentThread = <strong class="jxr_keyword">new</strong> Thread() {
-<a class="jxr_linenumber" name="137" href="#137">137</a>         @Override
-<a class="jxr_linenumber" name="138" href="#138">138</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> run() {
-<a class="jxr_linenumber" name="139" href="#139">139</a>           <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="140" href="#140">140</a>             HelixAgentMain.main(<strong class="jxr_keyword">new</strong> String[]{<span class="jxr_string">"--zkSvr"</span>, zkAddr, <span class="jxr_string">"--cluster"</span>, clusterName,
-<a class="jxr_linenumber" name="141" href="#141">141</a>                 <span class="jxr_string">"--instanceName"</span>, instanceName, <span class="jxr_string">"--stateModel"</span>, <span class="jxr_string">"MasterSlave"</span>});
-<a class="jxr_linenumber" name="142" href="#142">142</a>           } <strong class="jxr_keyword">catch</strong> (Exception e) {
-<a class="jxr_linenumber" name="143" href="#143">143</a>             <em class="jxr_comment">// TODO Auto-generated catch block</em>
-<a class="jxr_linenumber" name="144" href="#144">144</a>             e.printStackTrace();
-<a class="jxr_linenumber" name="145" href="#145">145</a>           }
-<a class="jxr_linenumber" name="146" href="#146">146</a>         }
-<a class="jxr_linenumber" name="147" href="#147">147</a>       };
-<a class="jxr_linenumber" name="148" href="#148">148</a>       agentThread.start();
-<a class="jxr_linenumber" name="149" href="#149">149</a>       
-<a class="jxr_linenumber" name="150" href="#150">150</a>       <em class="jxr_comment">// wait participant thread to start</em>
-<a class="jxr_linenumber" name="151" href="#151">151</a>       Thread.sleep(100);
-<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>     <strong class="jxr_keyword">boolean</strong> result =
-<a class="jxr_linenumber" name="155" href="#155">155</a>         ClusterStateVerifier.verifyByZkCallback(<strong class="jxr_keyword">new</strong> BestPossAndExtViewZkVerifier(ZK_ADDR,
-<a class="jxr_linenumber" name="156" href="#156">156</a>                                                                                  clusterName));
-<a class="jxr_linenumber" name="157" href="#157">157</a>     Assert.assertTrue(result);
-<a class="jxr_linenumber" name="158" href="#158">158</a> 
-<a class="jxr_linenumber" name="159" href="#159">159</a>     <em class="jxr_comment">// read the pid file should get current process id</em>
-<a class="jxr_linenumber" name="160" href="#160">160</a>     String readPid = SystemUtil.getPidFromFile(<strong class="jxr_keyword">new</strong> File(pidFileFirstPartition));
-<a class="jxr_linenumber" name="161" href="#161">161</a>     Assert.assertNotNull(readPid, <span class="jxr_string">"readPid is the pid for foo_test.py. should NOT be null"</span>);
-<a class="jxr_linenumber" name="162" href="#162">162</a>     
-<a class="jxr_linenumber" name="163" href="#163">163</a>     <em class="jxr_comment">// String name = ManagementFactory.getRuntimeMXBean().getName();</em>
-<a class="jxr_linenumber" name="164" href="#164">164</a>     <em class="jxr_comment">// String currentPid = name.substring(0,name.indexOf("@"));</em>
-<a class="jxr_linenumber" name="165" href="#165">165</a>     
-<a class="jxr_linenumber" name="166" href="#166">166</a>     <em class="jxr_comment">// System.out.println("read-pid: " + readPid + ", current-pid: " + currentPid);</em>
-<a class="jxr_linenumber" name="167" href="#167">167</a>     
-<a class="jxr_linenumber" name="168" href="#168">168</a>     <em class="jxr_comment">// drop resource will trigger M-&gt;S and S-&gt;O transitions</em>
-<a class="jxr_linenumber" name="169" href="#169">169</a>     ClusterSetup.processCommandLineArgs(<strong class="jxr_keyword">new</strong> String[]{<span class="jxr_string">"--zkSvr"</span>, ZK_ADDR, <span class="jxr_string">"--dropResource"</span>, clusterName, <span class="jxr_string">"TestDB0"</span>});
-<a class="jxr_linenumber" name="170" href="#170">170</a>     result =
-<a class="jxr_linenumber" name="171" href="#171">171</a>         ClusterStateVerifier.verifyByZkCallback(<strong class="jxr_keyword">new</strong> BestPossAndExtViewZkVerifier(ZK_ADDR,
-<a class="jxr_linenumber" name="172" href="#172">172</a>                                                                                  clusterName));
-<a class="jxr_linenumber" name="173" href="#173">173</a>     Assert.assertTrue(result);
-<a class="jxr_linenumber" name="174" href="#174">174</a>     
-<a class="jxr_linenumber" name="175" href="#175">175</a> 
-<a class="jxr_linenumber" name="176" href="#176">176</a>     System.out.println(<span class="jxr_string">"END "</span> + clusterName + <span class="jxr_string">" at "</span>
-<a class="jxr_linenumber" name="177" href="#177">177</a>         + <strong class="jxr_keyword">new</strong> Date(System.currentTimeMillis()));
-<a class="jxr_linenumber" name="178" href="#178">178</a> 
-<a class="jxr_linenumber" name="179" href="#179">179</a>   }
-<a class="jxr_linenumber" name="180" href="#180">180</a> }
+<a class="jxr_linenumber" name="128" href="#128">128</a> 
+<a class="jxr_linenumber" name="129" href="#129">129</a>     <em class="jxr_comment">// start controller</em>
+<a class="jxr_linenumber" name="130" href="#130">130</a>     <a href="../../../../org/apache/helix/mock/controller/ClusterController.html">ClusterController</a> controller =
+<a class="jxr_linenumber" name="131" href="#131">131</a>         <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/controller/ClusterController.html">ClusterController</a>(clusterName, <span class="jxr_string">"controller_0"</span>, zkAddr);
+<a class="jxr_linenumber" name="132" href="#132">132</a>     controller.syncStart();
+<a class="jxr_linenumber" name="133" href="#133">133</a>     
+<a class="jxr_linenumber" name="134" href="#134">134</a>     <em class="jxr_comment">// start helix-agent</em>
+<a class="jxr_linenumber" name="135" href="#135">135</a>     <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; n; i++) {
+<a class="jxr_linenumber" name="136" href="#136">136</a>       <strong class="jxr_keyword">final</strong> String instanceName = <span class="jxr_string">"localhost_"</span> + (12918 + i);
+<a class="jxr_linenumber" name="137" href="#137">137</a>       Thread agentThread = <strong class="jxr_keyword">new</strong> Thread() {
+<a class="jxr_linenumber" name="138" href="#138">138</a>         @Override
+<a class="jxr_linenumber" name="139" href="#139">139</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> run() {
+<a class="jxr_linenumber" name="140" href="#140">140</a>           <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="141" href="#141">141</a>             HelixAgentMain.main(<strong class="jxr_keyword">new</strong> String[]{<span class="jxr_string">"--zkSvr"</span>, zkAddr, <span class="jxr_string">"--cluster"</span>, clusterName,
+<a class="jxr_linenumber" name="142" href="#142">142</a>                 <span class="jxr_string">"--instanceName"</span>, instanceName, <span class="jxr_string">"--stateModel"</span>, <span class="jxr_string">"MasterSlave"</span>});
+<a class="jxr_linenumber" name="143" href="#143">143</a>           } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a class="jxr_linenumber" name="144" href="#144">144</a>             <em class="jxr_comment">// TODO Auto-generated catch block</em>
+<a class="jxr_linenumber" name="145" href="#145">145</a>             e.printStackTrace();
+<a class="jxr_linenumber" name="146" href="#146">146</a>           }
+<a class="jxr_linenumber" name="147" href="#147">147</a>         }
+<a class="jxr_linenumber" name="148" href="#148">148</a>       };
+<a class="jxr_linenumber" name="149" href="#149">149</a>       agentThread.start();
+<a class="jxr_linenumber" name="150" href="#150">150</a>       
+<a class="jxr_linenumber" name="151" href="#151">151</a>       <em class="jxr_comment">// wait participant thread to start</em>
+<a class="jxr_linenumber" name="152" href="#152">152</a>       Thread.sleep(100);
+<a class="jxr_linenumber" name="153" href="#153">153</a>     }
+<a class="jxr_linenumber" name="154" href="#154">154</a>     
+<a class="jxr_linenumber" name="155" href="#155">155</a>     <strong class="jxr_keyword">boolean</strong> result =
+<a class="jxr_linenumber" name="156" href="#156">156</a>         ClusterStateVerifier.verifyByZkCallback(<strong class="jxr_keyword">new</strong> BestPossAndExtViewZkVerifier(ZK_ADDR,
+<a class="jxr_linenumber" name="157" href="#157">157</a>                                                                                  clusterName));
+<a class="jxr_linenumber" name="158" href="#158">158</a>     Assert.assertTrue(result);
+<a class="jxr_linenumber" name="159" href="#159">159</a> 
+<a class="jxr_linenumber" name="160" href="#160">160</a>     <em class="jxr_comment">// read the pid file should get current process id</em>
+<a class="jxr_linenumber" name="161" href="#161">161</a>     String readPid = SystemUtil.getPidFromFile(<strong class="jxr_keyword">new</strong> File(pidFileFirstPartition));
+<a class="jxr_linenumber" name="162" href="#162">162</a>     Assert.assertNotNull(readPid, <span class="jxr_string">"readPid is the pid for foo_test.py. should NOT be null"</span>);
+<a class="jxr_linenumber" name="163" href="#163">163</a>     
+<a class="jxr_linenumber" name="164" href="#164">164</a>     <em class="jxr_comment">// String name = ManagementFactory.getRuntimeMXBean().getName();</em>
+<a class="jxr_linenumber" name="165" href="#165">165</a>     <em class="jxr_comment">// String currentPid = name.substring(0,name.indexOf("@"));</em>
+<a class="jxr_linenumber" name="166" href="#166">166</a>     
+<a class="jxr_linenumber" name="167" href="#167">167</a>     <em class="jxr_comment">// System.out.println("read-pid: " + readPid + ", current-pid: " + currentPid);</em>
+<a class="jxr_linenumber" name="168" href="#168">168</a>     
+<a class="jxr_linenumber" name="169" href="#169">169</a>     <em class="jxr_comment">// drop resource will trigger M-&gt;S and S-&gt;O transitions</em>
+<a class="jxr_linenumber" name="170" href="#170">170</a>     ClusterSetup.processCommandLineArgs(<strong class="jxr_keyword">new</strong> String[]{<span class="jxr_string">"--zkSvr"</span>, ZK_ADDR, <span class="jxr_string">"--dropResource"</span>, clusterName, <span class="jxr_string">"TestDB0"</span>});
+<a class="jxr_linenumber" name="171" href="#171">171</a>     result =
+<a class="jxr_linenumber" name="172" href="#172">172</a>         ClusterStateVerifier.verifyByZkCallback(<strong class="jxr_keyword">new</strong> BestPossAndExtViewZkVerifier(ZK_ADDR,
+<a class="jxr_linenumber" name="173" href="#173">173</a>                                                                                  clusterName));
+<a class="jxr_linenumber" name="174" href="#174">174</a>     Assert.assertTrue(result);
+<a class="jxr_linenumber" name="175" href="#175">175</a>     
+<a class="jxr_linenumber" name="176" href="#176">176</a> 
+<a class="jxr_linenumber" name="177" href="#177">177</a>     System.out.println(<span class="jxr_string">"END "</span> + clusterName + <span class="jxr_string">" at "</span>
+<a class="jxr_linenumber" name="178" href="#178">178</a>         + <strong class="jxr_keyword">new</strong> Date(System.currentTimeMillis()));
+<a class="jxr_linenumber" name="179" href="#179">179</a> 
+<a class="jxr_linenumber" name="180" href="#180">180</a>   }
+<a class="jxr_linenumber" name="181" href="#181">181</a> }
 </pre>
 <hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
 </html>

Modified: incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/TestSimpleAlert.html
URL: http://svn.apache.org/viewvc/incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/TestSimpleAlert.html?rev=1479756&r1=1479755&r2=1479756&view=diff
==============================================================================
--- incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/TestSimpleAlert.html (original)
+++ incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/TestSimpleAlert.html Tue May  7 03:10:53 2013
@@ -84,10 +84,10 @@
 <a class="jxr_linenumber" name="74" href="#74">74</a>      _zkClient.close();
 <a class="jxr_linenumber" name="75" href="#75">75</a>    }
 <a class="jxr_linenumber" name="76" href="#76">76</a>  
-<a class="jxr_linenumber" name="77" href="#77">77</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleAlert.html">SimpleAlertTransition</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/helix/mock/participant/MockTransition.html">MockTransition</a>
+<a class="jxr_linenumber" name="77" href="#77">77</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleWildcardAlert.html">SimpleAlertTransition</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/helix/mock/participant/MockTransition.html">MockTransition</a>
 <a class="jxr_linenumber" name="78" href="#78">78</a>    {
 <a class="jxr_linenumber" name="79" href="#79">79</a>      <strong class="jxr_keyword">int</strong> _alertValue;
-<a class="jxr_linenumber" name="80" href="#80">80</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleAlert.html">SimpleAlertTransition</a>(<strong class="jxr_keyword">int</strong> value)
+<a class="jxr_linenumber" name="80" href="#80">80</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleWildcardAlert.html">SimpleAlertTransition</a>(<strong class="jxr_keyword">int</strong> value)
 <a class="jxr_linenumber" name="81" href="#81">81</a>      {
 <a class="jxr_linenumber" name="82" href="#82">82</a>        _alertValue = value;
 <a class="jxr_linenumber" name="83" href="#83">83</a>      }
@@ -176,7 +176,7 @@
 <a class="jxr_linenumber" name="166" href="#166">166</a>       participants[i] = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/participant/MockParticipant.html">MockParticipant</a>(clusterName,
 <a class="jxr_linenumber" name="167" href="#167">167</a>                                             instanceName,
 <a class="jxr_linenumber" name="168" href="#168">168</a>                                             ZK_ADDR,
-<a class="jxr_linenumber" name="169" href="#169">169</a>                                             <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleAlert.html">SimpleAlertTransition</a>(15));
+<a class="jxr_linenumber" name="169" href="#169">169</a>                                             <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleWildcardAlert.html">SimpleAlertTransition</a>(15));
 <a class="jxr_linenumber" name="170" href="#170">170</a>       participants[i].syncStart();
 <a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_comment">//      new Thread(participants[i]).start();</em>
 <a class="jxr_linenumber" name="172" href="#172">172</a>     }

Modified: incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/TestSimpleWildcardAlert.html
URL: http://svn.apache.org/viewvc/incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/TestSimpleWildcardAlert.html?rev=1479756&r1=1479755&r2=1479756&view=diff
==============================================================================
--- incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/TestSimpleWildcardAlert.html (original)
+++ incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/TestSimpleWildcardAlert.html Tue May  7 03:10:53 2013
@@ -83,10 +83,10 @@
 <a class="jxr_linenumber" name="73" href="#73">73</a>      _zkClient.close();
 <a class="jxr_linenumber" name="74" href="#74">74</a>    }
 <a class="jxr_linenumber" name="75" href="#75">75</a>  
-<a class="jxr_linenumber" name="76" href="#76">76</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleAlert.html">SimpleAlertTransition</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/helix/mock/participant/MockTransition.html">MockTransition</a>
+<a class="jxr_linenumber" name="76" href="#76">76</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleWildcardAlert.html">SimpleAlertTransition</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/helix/mock/participant/MockTransition.html">MockTransition</a>
 <a class="jxr_linenumber" name="77" href="#77">77</a>    {
 <a class="jxr_linenumber" name="78" href="#78">78</a>      <strong class="jxr_keyword">int</strong> _alertValue;
-<a class="jxr_linenumber" name="79" href="#79">79</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleAlert.html">SimpleAlertTransition</a>(<strong class="jxr_keyword">int</strong> value)
+<a class="jxr_linenumber" name="79" href="#79">79</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleWildcardAlert.html">SimpleAlertTransition</a>(<strong class="jxr_keyword">int</strong> value)
 <a class="jxr_linenumber" name="80" href="#80">80</a>      {
 <a class="jxr_linenumber" name="81" href="#81">81</a>        _alertValue = value;
 <a class="jxr_linenumber" name="82" href="#82">82</a>      }
@@ -177,7 +177,7 @@
 <a class="jxr_linenumber" name="167" href="#167">167</a>       participants[i] = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/participant/MockParticipant.html">MockParticipant</a>(clusterName,
 <a class="jxr_linenumber" name="168" href="#168">168</a>                                             instanceName,
 <a class="jxr_linenumber" name="169" href="#169">169</a>                                             ZK_ADDR,
-<a class="jxr_linenumber" name="170" href="#170">170</a>                                             <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleAlert.html">SimpleAlertTransition</a>(i * 5));
+<a class="jxr_linenumber" name="170" href="#170">170</a>                                             <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/healthcheck/TestSimpleWildcardAlert.html">SimpleAlertTransition</a>(i * 5));
 <a class="jxr_linenumber" name="171" href="#171">171</a>       participants[i].syncStart();
 <a class="jxr_linenumber" name="172" href="#172">172</a>       <em class="jxr_comment">// new Thread(participants[i]).start();</em>
 <a class="jxr_linenumber" name="173" href="#173">173</a>     }

Modified: incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/package-frame.html
URL: http://svn.apache.org/viewvc/incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/package-frame.html?rev=1479756&r1=1479755&r2=1479756&view=diff
==============================================================================
--- incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/package-frame.html (original)
+++ incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/package-frame.html Tue May  7 03:10:53 2013
@@ -25,7 +25,7 @@
             	<a href="TestExpandAlert.html" target="classFrame">ExpandAlertTransition</a>
           	</li>
           	          	<li>
-            	<a href="TestSimpleAlert.html" target="classFrame">SimpleAlertTransition</a>
+            	<a href="TestSimpleWildcardAlert.html" target="classFrame">SimpleAlertTransition</a>
           	</li>
           	          	<li>
             	<a href="TestStalenessAlert.html" target="classFrame">StalenessAlertTransition</a>

Modified: incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/package-summary.html
URL: http://svn.apache.org/viewvc/incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/package-summary.html?rev=1479756&r1=1479755&r2=1479756&view=diff
==============================================================================
--- incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/package-summary.html (original)
+++ incubator/helix/site-content/xref-test/org/apache/helix/healthcheck/package-summary.html Tue May  7 03:10:53 2013
@@ -52,7 +52,7 @@
             	</tr>
 				            	<tr>
               		<td>
-                		<a href="TestSimpleAlert.html" target="classFrame">SimpleAlertTransition</a>
+                		<a href="TestSimpleWildcardAlert.html" target="classFrame">SimpleAlertTransition</a>
               		</td>
             	</tr>
 				            	<tr>

Added: incubator/helix/site-content/xref-test/org/apache/helix/integration/TestGroupMessage.html
URL: http://svn.apache.org/viewvc/incubator/helix/site-content/xref-test/org/apache/helix/integration/TestGroupMessage.html?rev=1479756&view=auto
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--- incubator/helix/site-content/xref-test/org/apache/helix/integration/TestGroupMessage.html (added)
+++ incubator/helix/site-content/xref-test/org/apache/helix/integration/TestGroupMessage.html Tue May  7 03:10:53 2013
@@ -0,0 +1,226 @@
+<!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>TestGroupMessage xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../testapidocs/org/apache/helix/integration/TestGroupMessage.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a>   <strong class="jxr_keyword">package</strong> org.apache.helix.integration;
+<a class="jxr_linenumber" name="2" href="#2">2</a>   
+<a class="jxr_linenumber" name="3" href="#3">3</a>   <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="4" href="#4">4</a>   <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_comment"> * or more contributor license agreements.  See the NOTICE file</em>
+<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_comment"> * regarding copyright ownership.  The ASF licenses this file</em>
+<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_comment"> * with the License.  You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="11" href="#11">11</a>  <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_comment"> *   <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="13" href="#13">13</a>  <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="14" href="#14">14</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
+<a class="jxr_linenumber" name="15" href="#15">15</a>  <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
+<a class="jxr_linenumber" name="16" href="#16">16</a>  <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a class="jxr_linenumber" name="17" href="#17">17</a>  <em class="jxr_comment"> * KIND, either express or implied.  See the License for the</em>
+<a class="jxr_linenumber" name="18" href="#18">18</a>  <em class="jxr_comment"> * specific language governing permissions and limitations</em>
+<a class="jxr_linenumber" name="19" href="#19">19</a>  <em class="jxr_comment"> * under the License.</em>
+<a class="jxr_linenumber" name="20" href="#20">20</a>  <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="21" href="#21">21</a>  
+<a class="jxr_linenumber" name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> java.util.Date;
+<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> java.util.List;
+<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> org.I0Itec.zkclient.IZkChildListener;
+<a class="jxr_linenumber" name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> org.apache.helix.TestHelper;
+<a class="jxr_linenumber" name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> org.apache.helix.ZNRecord;
+<a class="jxr_linenumber" name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> org.apache.helix.PropertyKey.Builder;
+<a class="jxr_linenumber" name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> org.apache.helix.manager.zk.ZKHelixDataAccessor;
+<a class="jxr_linenumber" name="30" href="#30">30</a>  <strong class="jxr_keyword">import</strong> org.apache.helix.manager.zk.ZkBaseDataAccessor;
+<a class="jxr_linenumber" name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> org.apache.helix.mock.controller.ClusterController;
+<a class="jxr_linenumber" name="32" href="#32">32</a>  <strong class="jxr_keyword">import</strong> org.apache.helix.mock.participant.MockParticipant;
+<a class="jxr_linenumber" name="33" href="#33">33</a>  <strong class="jxr_keyword">import</strong> org.apache.helix.model.IdealState;
+<a class="jxr_linenumber" name="34" href="#34">34</a>  <strong class="jxr_keyword">import</strong> org.apache.helix.tools.ClusterStateVerifier;
+<a class="jxr_linenumber" name="35" href="#35">35</a>  <strong class="jxr_keyword">import</strong> org.apache.helix.tools.ClusterStateVerifier.BestPossAndExtViewZkVerifier;
+<a class="jxr_linenumber" name="36" href="#36">36</a>  <strong class="jxr_keyword">import</strong> org.testng.Assert;
+<a class="jxr_linenumber" name="37" href="#37">37</a>  <strong class="jxr_keyword">import</strong> org.testng.annotations.Test;
+<a class="jxr_linenumber" name="38" href="#38">38</a>  
+<a class="jxr_linenumber" name="39" href="#39">39</a>  
+<a class="jxr_linenumber" name="40" href="#40">40</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/helix/integration/TestGroupMessage.html">TestGroupMessage</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/helix/integration/ZkIntegrationTestBase.html">ZkIntegrationTestBase</a>
+<a class="jxr_linenumber" name="41" href="#41">41</a>  {
+<a class="jxr_linenumber" name="42" href="#42">42</a>    <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/helix/integration/TestGroupMessage.html">TestZkChildListener</a> <strong class="jxr_keyword">implements</strong> IZkChildListener
+<a class="jxr_linenumber" name="43" href="#43">43</a>    {
+<a class="jxr_linenumber" name="44" href="#44">44</a>      <strong class="jxr_keyword">int</strong> _maxNbOfChilds = 0;
+<a class="jxr_linenumber" name="45" href="#45">45</a>      
+<a class="jxr_linenumber" name="46" href="#46">46</a>      @Override
+<a class="jxr_linenumber" name="47" href="#47">47</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> handleChildChange(String parentPath, List&lt;String&gt; currentChilds) <strong class="jxr_keyword">throws</strong> Exception
+<a class="jxr_linenumber" name="48" href="#48">48</a>      {
+<a class="jxr_linenumber" name="49" href="#49">49</a>        System.out.println(parentPath + <span class="jxr_string">" has "</span> + currentChilds.size() + <span class="jxr_string">" messages"</span>);
+<a class="jxr_linenumber" name="50" href="#50">50</a>        <strong class="jxr_keyword">if</strong> (currentChilds.size() &gt; _maxNbOfChilds)
+<a class="jxr_linenumber" name="51" href="#51">51</a>        {
+<a class="jxr_linenumber" name="52" href="#52">52</a>          _maxNbOfChilds = currentChilds.size();
+<a class="jxr_linenumber" name="53" href="#53">53</a>        }
+<a class="jxr_linenumber" name="54" href="#54">54</a>      }
+<a class="jxr_linenumber" name="55" href="#55">55</a>      
+<a class="jxr_linenumber" name="56" href="#56">56</a>    }
+<a class="jxr_linenumber" name="57" href="#57">57</a>    
+<a class="jxr_linenumber" name="58" href="#58">58</a>    @Test
+<a class="jxr_linenumber" name="59" href="#59">59</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testBasic() <strong class="jxr_keyword">throws</strong> Exception
+<a class="jxr_linenumber" name="60" href="#60">60</a>    {
+<a class="jxr_linenumber" name="61" href="#61">61</a>      <em class="jxr_comment">// Logger.getRootLogger().setLevel(Level.INFO);</em>
+<a class="jxr_linenumber" name="62" href="#62">62</a>      String className = TestHelper.getTestClassName();
+<a class="jxr_linenumber" name="63" href="#63">63</a>      String methodName = TestHelper.getTestMethodName();
+<a class="jxr_linenumber" name="64" href="#64">64</a>      String clusterName = className + <span class="jxr_string">"_"</span> + methodName;
+<a class="jxr_linenumber" name="65" href="#65">65</a>      <strong class="jxr_keyword">int</strong> n = 2;
+<a class="jxr_linenumber" name="66" href="#66">66</a>  
+<a class="jxr_linenumber" name="67" href="#67">67</a>      System.out.println(<span class="jxr_string">"START "</span> + clusterName + <span class="jxr_string">" at "</span>
+<a class="jxr_linenumber" name="68" href="#68">68</a>          + <strong class="jxr_keyword">new</strong> Date(System.currentTimeMillis()));
+<a class="jxr_linenumber" name="69" href="#69">69</a>  
+<a class="jxr_linenumber" name="70" href="#70">70</a>      TestHelper.setupCluster(clusterName, ZK_ADDR, 12918, <em class="jxr_comment">// participant port</em>
+<a class="jxr_linenumber" name="71" href="#71">71</a>                              <span class="jxr_string">"localhost"</span>, <em class="jxr_comment">// participant name prefix</em>
+<a class="jxr_linenumber" name="72" href="#72">72</a>                              <span class="jxr_string">"TestDB"</span>, <em class="jxr_comment">// resource name prefix</em>
+<a class="jxr_linenumber" name="73" href="#73">73</a>                              1, <em class="jxr_comment">// resources</em>
+<a class="jxr_linenumber" name="74" href="#74">74</a>                              32, <em class="jxr_comment">// partitions per resource</em>
+<a class="jxr_linenumber" name="75" href="#75">75</a>                              n, <em class="jxr_comment">// number of nodes</em>
+<a class="jxr_linenumber" name="76" href="#76">76</a>                              2, <em class="jxr_comment">// replicas</em>
+<a class="jxr_linenumber" name="77" href="#77">77</a>                              <span class="jxr_string">"MasterSlave"</span>,
+<a class="jxr_linenumber" name="78" href="#78">78</a>                              <strong class="jxr_keyword">true</strong>); <em class="jxr_comment">// do rebalance</em>
+<a class="jxr_linenumber" name="79" href="#79">79</a>      
+<a class="jxr_linenumber" name="80" href="#80">80</a>      <em class="jxr_comment">// enable group message</em>
+<a class="jxr_linenumber" name="81" href="#81">81</a>      ZKHelixDataAccessor accessor = <strong class="jxr_keyword">new</strong> ZKHelixDataAccessor(clusterName, <strong class="jxr_keyword">new</strong> ZkBaseDataAccessor&lt;ZNRecord&gt;(_gZkClient));
+<a class="jxr_linenumber" name="82" href="#82">82</a>      Builder keyBuilder = accessor.keyBuilder();
+<a class="jxr_linenumber" name="83" href="#83">83</a>      IdealState idealState = accessor.getProperty(keyBuilder.idealStates(<span class="jxr_string">"TestDB0"</span>));
+<a class="jxr_linenumber" name="84" href="#84">84</a>      idealState.setGroupMessageMode(<strong class="jxr_keyword">true</strong>);
+<a class="jxr_linenumber" name="85" href="#85">85</a>      accessor.setProperty(keyBuilder.idealStates(<span class="jxr_string">"TestDB0"</span>), idealState);
+<a class="jxr_linenumber" name="86" href="#86">86</a>  
+<a class="jxr_linenumber" name="87" href="#87">87</a>      <em class="jxr_comment">// registry a message listener so we know how many message generated</em>
+<a class="jxr_linenumber" name="88" href="#88">88</a>      <a href="../../../../org/apache/helix/integration/TestGroupMessage.html">TestZkChildListener</a> listener = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/integration/TestGroupMessage.html">TestZkChildListener</a>();
+<a class="jxr_linenumber" name="89" href="#89">89</a>      _gZkClient.subscribeChildChanges(keyBuilder.messages(<span class="jxr_string">"localhost_12918"</span>).getPath(), listener);
+<a class="jxr_linenumber" name="90" href="#90">90</a>  
+<a class="jxr_linenumber" name="91" href="#91">91</a>      
+<a class="jxr_linenumber" name="92" href="#92">92</a>      <a href="../../../../org/apache/helix/mock/controller/ClusterController.html">ClusterController</a> controller =
+<a class="jxr_linenumber" name="93" href="#93">93</a>          <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/controller/ClusterController.html">ClusterController</a>(clusterName, <span class="jxr_string">"controller_0"</span>, ZK_ADDR);
+<a class="jxr_linenumber" name="94" href="#94">94</a>      controller.syncStart();
+<a class="jxr_linenumber" name="95" href="#95">95</a>  
+<a class="jxr_linenumber" name="96" href="#96">96</a>      <em class="jxr_comment">// start participants</em>
+<a class="jxr_linenumber" name="97" href="#97">97</a>      <a href="../../../../org/apache/helix/mock/participant/MockParticipant.html">MockParticipant</a>[] participants = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/participant/MockParticipant.html">MockParticipant</a>[n];
+<a class="jxr_linenumber" name="98" href="#98">98</a>      <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; n; i++)
+<a class="jxr_linenumber" name="99" href="#99">99</a>      {
+<a class="jxr_linenumber" name="100" href="#100">100</a>       String instanceName = <span class="jxr_string">"localhost_"</span> + (12918 + i);
+<a class="jxr_linenumber" name="101" href="#101">101</a> 
+<a class="jxr_linenumber" name="102" href="#102">102</a>       participants[i] = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/participant/MockParticipant.html">MockParticipant</a>(clusterName, instanceName, ZK_ADDR, <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="103" href="#103">103</a>       participants[i].syncStart();
+<a class="jxr_linenumber" name="104" href="#104">104</a>     }
+<a class="jxr_linenumber" name="105" href="#105">105</a> 
+<a class="jxr_linenumber" name="106" href="#106">106</a>     <strong class="jxr_keyword">boolean</strong> result =
+<a class="jxr_linenumber" name="107" href="#107">107</a>         ClusterStateVerifier.verifyByZkCallback(<strong class="jxr_keyword">new</strong> BestPossAndExtViewZkVerifier(ZK_ADDR,
+<a class="jxr_linenumber" name="108" href="#108">108</a>                                                                                  clusterName));
+<a class="jxr_linenumber" name="109" href="#109">109</a>     Assert.assertTrue(result);
+<a class="jxr_linenumber" name="110" href="#110">110</a>     Assert.assertTrue(listener._maxNbOfChilds &lt;= 2, <span class="jxr_string">"Should get no more than 2 messages (O-&gt;S and S-&gt;M)"</span>);
+<a class="jxr_linenumber" name="111" href="#111">111</a>     
+<a class="jxr_linenumber" name="112" href="#112">112</a>     <em class="jxr_comment">// clean up</em>
+<a class="jxr_linenumber" name="113" href="#113">113</a>     <em class="jxr_comment">// wait for all zk callbacks done</em>
+<a class="jxr_linenumber" name="114" href="#114">114</a>     Thread.sleep(1000);
+<a class="jxr_linenumber" name="115" href="#115">115</a>     controller.syncStop();
+<a class="jxr_linenumber" name="116" href="#116">116</a>     <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; n; i++)
+<a class="jxr_linenumber" name="117" href="#117">117</a>     {
+<a class="jxr_linenumber" name="118" href="#118">118</a>       participants[i].syncStop();
+<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>     System.out.println(<span class="jxr_string">"END "</span> + clusterName + <span class="jxr_string">" at "</span>
+<a class="jxr_linenumber" name="122" href="#122">122</a>         + <strong class="jxr_keyword">new</strong> Date(System.currentTimeMillis()));
+<a class="jxr_linenumber" name="123" href="#123">123</a>   }
+<a class="jxr_linenumber" name="124" href="#124">124</a>   
+<a class="jxr_linenumber" name="125" href="#125">125</a>   <em class="jxr_comment">// a non-group-message run followed by a group-message-enabled run</em>
+<a class="jxr_linenumber" name="126" href="#126">126</a>   @Test
+<a class="jxr_linenumber" name="127" href="#127">127</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testChangeGroupMessageMode() <strong class="jxr_keyword">throws</strong> Exception
+<a class="jxr_linenumber" name="128" href="#128">128</a>   {
+<a class="jxr_linenumber" name="129" href="#129">129</a>     <em class="jxr_comment">// Logger.getRootLogger().setLevel(Level.INFO);</em>
+<a class="jxr_linenumber" name="130" href="#130">130</a>     String className = TestHelper.getTestClassName();
+<a class="jxr_linenumber" name="131" href="#131">131</a>     String methodName = TestHelper.getTestMethodName();
+<a class="jxr_linenumber" name="132" href="#132">132</a>     String clusterName = className + <span class="jxr_string">"_"</span> + methodName;
+<a class="jxr_linenumber" name="133" href="#133">133</a>     <strong class="jxr_keyword">int</strong> n = 2;
+<a class="jxr_linenumber" name="134" href="#134">134</a> 
+<a class="jxr_linenumber" name="135" href="#135">135</a>     System.out.println(<span class="jxr_string">"START "</span> + clusterName + <span class="jxr_string">" at "</span>
+<a class="jxr_linenumber" name="136" href="#136">136</a>         + <strong class="jxr_keyword">new</strong> Date(System.currentTimeMillis()));
+<a class="jxr_linenumber" name="137" href="#137">137</a> 
+<a class="jxr_linenumber" name="138" href="#138">138</a>     TestHelper.setupCluster(clusterName, ZK_ADDR, 12918, <em class="jxr_comment">// participant port</em>
+<a class="jxr_linenumber" name="139" href="#139">139</a>                             <span class="jxr_string">"localhost"</span>, <em class="jxr_comment">// participant name prefix</em>
+<a class="jxr_linenumber" name="140" href="#140">140</a>                             <span class="jxr_string">"TestDB"</span>, <em class="jxr_comment">// resource name prefix</em>
+<a class="jxr_linenumber" name="141" href="#141">141</a>                             1, <em class="jxr_comment">// resources</em>
+<a class="jxr_linenumber" name="142" href="#142">142</a>                             32, <em class="jxr_comment">// partitions per resource</em>
+<a class="jxr_linenumber" name="143" href="#143">143</a>                             n, <em class="jxr_comment">// number of nodes</em>
+<a class="jxr_linenumber" name="144" href="#144">144</a>                             2, <em class="jxr_comment">// replicas</em>
+<a class="jxr_linenumber" name="145" href="#145">145</a>                             <span class="jxr_string">"MasterSlave"</span>,
+<a class="jxr_linenumber" name="146" href="#146">146</a>                             <strong class="jxr_keyword">true</strong>); <em class="jxr_comment">// do rebalance</em>
+<a class="jxr_linenumber" name="147" href="#147">147</a>     
+<a class="jxr_linenumber" name="148" href="#148">148</a>     <a href="../../../../org/apache/helix/mock/controller/ClusterController.html">ClusterController</a> controller =
+<a class="jxr_linenumber" name="149" href="#149">149</a>         <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/controller/ClusterController.html">ClusterController</a>(clusterName, <span class="jxr_string">"controller_0"</span>, ZK_ADDR);
+<a class="jxr_linenumber" name="150" href="#150">150</a>     controller.syncStart();
+<a class="jxr_linenumber" name="151" href="#151">151</a> 
+<a class="jxr_linenumber" name="152" href="#152">152</a>     <em class="jxr_comment">// start participants</em>
+<a class="jxr_linenumber" name="153" href="#153">153</a>     <a href="../../../../org/apache/helix/mock/participant/MockParticipant.html">MockParticipant</a>[] participants = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/participant/MockParticipant.html">MockParticipant</a>[n];
+<a class="jxr_linenumber" name="154" href="#154">154</a>     <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; n; i++)
+<a class="jxr_linenumber" name="155" href="#155">155</a>     {
+<a class="jxr_linenumber" name="156" href="#156">156</a>       String instanceName = <span class="jxr_string">"localhost_"</span> + (12918 + i);
+<a class="jxr_linenumber" name="157" href="#157">157</a> 
+<a class="jxr_linenumber" name="158" href="#158">158</a>       participants[i] = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/participant/MockParticipant.html">MockParticipant</a>(clusterName, instanceName, ZK_ADDR, <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="159" href="#159">159</a>       participants[i].syncStart();
+<a class="jxr_linenumber" name="160" href="#160">160</a>     }
+<a class="jxr_linenumber" name="161" href="#161">161</a> 
+<a class="jxr_linenumber" name="162" href="#162">162</a>     <strong class="jxr_keyword">boolean</strong> result =
+<a class="jxr_linenumber" name="163" href="#163">163</a>         ClusterStateVerifier.verifyByZkCallback(<strong class="jxr_keyword">new</strong> BestPossAndExtViewZkVerifier(ZK_ADDR,
+<a class="jxr_linenumber" name="164" href="#164">164</a>                                                                                  clusterName));
+<a class="jxr_linenumber" name="165" href="#165">165</a>     Assert.assertTrue(result);
+<a class="jxr_linenumber" name="166" href="#166">166</a>     
+<a class="jxr_linenumber" name="167" href="#167">167</a>     <em class="jxr_comment">// stop all participants</em>
+<a class="jxr_linenumber" name="168" href="#168">168</a>     Thread.sleep(1000);
+<a class="jxr_linenumber" name="169" href="#169">169</a>     <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; n; i++)
+<a class="jxr_linenumber" name="170" href="#170">170</a>     {
+<a class="jxr_linenumber" name="171" href="#171">171</a>       participants[i].syncStop();
+<a class="jxr_linenumber" name="172" href="#172">172</a>     }
+<a class="jxr_linenumber" name="173" href="#173">173</a>     
+<a class="jxr_linenumber" name="174" href="#174">174</a>     <em class="jxr_comment">// enable group message</em>
+<a class="jxr_linenumber" name="175" href="#175">175</a>     ZKHelixDataAccessor accessor = <strong class="jxr_keyword">new</strong> ZKHelixDataAccessor(clusterName, <strong class="jxr_keyword">new</strong> ZkBaseDataAccessor&lt;ZNRecord&gt;(_gZkClient));
+<a class="jxr_linenumber" name="176" href="#176">176</a>     Builder keyBuilder = accessor.keyBuilder();
+<a class="jxr_linenumber" name="177" href="#177">177</a>     IdealState idealState = accessor.getProperty(keyBuilder.idealStates(<span class="jxr_string">"TestDB0"</span>));
+<a class="jxr_linenumber" name="178" href="#178">178</a>     idealState.setGroupMessageMode(<strong class="jxr_keyword">true</strong>);
+<a class="jxr_linenumber" name="179" href="#179">179</a>     accessor.setProperty(keyBuilder.idealStates(<span class="jxr_string">"TestDB0"</span>), idealState);
+<a class="jxr_linenumber" name="180" href="#180">180</a> 
+<a class="jxr_linenumber" name="181" href="#181">181</a>     <em class="jxr_comment">// registry a message listener so we know how many message generated</em>
+<a class="jxr_linenumber" name="182" href="#182">182</a>     <a href="../../../../org/apache/helix/integration/TestGroupMessage.html">TestZkChildListener</a> listener = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/integration/TestGroupMessage.html">TestZkChildListener</a>();
+<a class="jxr_linenumber" name="183" href="#183">183</a>     _gZkClient.subscribeChildChanges(keyBuilder.messages(<span class="jxr_string">"localhost_12918"</span>).getPath(), listener);
+<a class="jxr_linenumber" name="184" href="#184">184</a> 
+<a class="jxr_linenumber" name="185" href="#185">185</a>     <em class="jxr_comment">// restart all participants</em>
+<a class="jxr_linenumber" name="186" href="#186">186</a>     <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; n; i++)
+<a class="jxr_linenumber" name="187" href="#187">187</a>     {
+<a class="jxr_linenumber" name="188" href="#188">188</a>       String instanceName = <span class="jxr_string">"localhost_"</span> + (12918 + i);
+<a class="jxr_linenumber" name="189" href="#189">189</a> 
+<a class="jxr_linenumber" name="190" href="#190">190</a>       participants[i] = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/helix/mock/participant/MockParticipant.html">MockParticipant</a>(clusterName, instanceName, ZK_ADDR, <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="191" href="#191">191</a>       participants[i].syncStart();
+<a class="jxr_linenumber" name="192" href="#192">192</a>     }
+<a class="jxr_linenumber" name="193" href="#193">193</a>     
+<a class="jxr_linenumber" name="194" href="#194">194</a>     result =
+<a class="jxr_linenumber" name="195" href="#195">195</a>         ClusterStateVerifier.verifyByZkCallback(<strong class="jxr_keyword">new</strong> BestPossAndExtViewZkVerifier(ZK_ADDR,
+<a class="jxr_linenumber" name="196" href="#196">196</a>                                                                                  clusterName));
+<a class="jxr_linenumber" name="197" href="#197">197</a>     Assert.assertTrue(result);
+<a class="jxr_linenumber" name="198" href="#198">198</a>     Assert.assertTrue(listener._maxNbOfChilds &lt;= 2, <span class="jxr_string">"Should get no more than 2 messages (O-&gt;S and S-&gt;M)"</span>);
+<a class="jxr_linenumber" name="199" href="#199">199</a> 
+<a class="jxr_linenumber" name="200" href="#200">200</a>     
+<a class="jxr_linenumber" name="201" href="#201">201</a>     <em class="jxr_comment">// clean up</em>
+<a class="jxr_linenumber" name="202" href="#202">202</a>     <em class="jxr_comment">// wait for all zk callbacks done</em>
+<a class="jxr_linenumber" name="203" href="#203">203</a>     Thread.sleep(1000);
+<a class="jxr_linenumber" name="204" href="#204">204</a>     controller.syncStop();
+<a class="jxr_linenumber" name="205" href="#205">205</a>     <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; n; i++)
+<a class="jxr_linenumber" name="206" href="#206">206</a>     {
+<a class="jxr_linenumber" name="207" href="#207">207</a>       participants[i].syncStop();
+<a class="jxr_linenumber" name="208" href="#208">208</a>     }
+<a class="jxr_linenumber" name="209" href="#209">209</a> 
+<a class="jxr_linenumber" name="210" href="#210">210</a>     System.out.println(<span class="jxr_string">"END "</span> + clusterName + <span class="jxr_string">" at "</span>
+<a class="jxr_linenumber" name="211" href="#211">211</a>         + <strong class="jxr_keyword">new</strong> Date(System.currentTimeMillis()));
+<a class="jxr_linenumber" name="212" href="#212">212</a>   }
+<a class="jxr_linenumber" name="213" href="#213">213</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>



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