首页 \ 问答 \ 用于ant任务的具有Not Gui模式的JMeter不在从属节点上运行(JMeter with Not Gui mode for ant task doesn't run on slave node)

用于ant任务的具有Not Gui模式的JMeter不在从属节点上运行(JMeter with Not Gui mode for ant task doesn't run on slave node)

 我根据本手册配置了JMeter集群测试 - JMeter Distributed Testing循序渐进 
 

 这两台机器都是带有禁用防火墙的CentOS 6 ，并且具有相同版本的JMeter。 
 

 Project已使用JMeter的Java Samples构建： 
 

 在此处输入图像描述 
 

 所有电话都将结束。 通过RMI调用，如果准确的话。 
 

 主节点配置 ： 
 

 使用从IP更新了jmeter.properties 
 

 
 
 运行Jenkins作业 - > ant调用JMeter ant任务 - >在Jmeter上启动测试（它使用java的采样器构建了jar）。 
 
 
 JDK 1.7.25 / ant 1.9.4 / JMeter 2.11; 
 

 

 从节点配置： 
 

 
 
 JDK 1.7.90 / ant 1.7.1 / JMeter 2.11; 
 

 

 启动jmeter-server 。 
 

 启动测试工作后。 它仅在主节点上执行。 发送到从节点的请求没有发生。 
 我无法理解为什么会这样。 
 

 这是ant任务的片段： 
 

<target name="jmeter-test" depends="jmeter-init, is_run_remote">
    <jmeter jmeterhome="${jmeter.home}"
            testplan="${basedir.unix}/${test.testplan.path}"
            resultlog="${basedir.unix}/${results.report.jmeter.generated.path}"
            failureproperty="test_failed"
            runremote="${is_remote}">
        <!-- jvm settings -->
        <jvmarg value="-Xms${jvm.xms}"/>
        <jvmarg value="-Xmx${jvm.xmx}"/>
        <!-- jmeter remoting properties -->
        <property name="remote_hosts" value="${remote_hosts}" />
        <property name="client.rmi.localport" value="${client.rmi.localport}" />
        <property name="java.rmi.server.hostname" value="${java.rmi.server.hostname}" />
        <property name="server.exitaftertest" value="${server.exitaftertest}" />
        <property name="client.rmi.localport" value="${client.rmi.localport}" remote="true" />
        <property name="server.rmi.localport" value="${server.rmi.localport}" remote="true" />
        <property name="sample_sender_client_configured" value="${sample_sender_client_configured}" remote="true" />
        <property name="mode" value="${remote.results.sending.mode}" remote="true" />
        <property name="asynch.batch.queue.size" value="${asynch.batch.queue.size}" remote="true" />

 

 与jmeter.log的主要区别在于通常的测试通过编译采样器： 
 

jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.PostFreightSearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.PostVehicleSearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.region.PostFreightRegionalSearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.region.PostVehicleRegionalSearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.country.PostFreightCountrySearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.country.PostVehicleCountrySearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: search.execute.ExecuteFreightSearch. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: search.execute.ExecuteVehicleSearch. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: search.execute.ExecuteFreightSearch. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: search.execute.ExecuteVehicleSearch. Uses tearDownTest: false 

 

 在远程运行的情况下，它有不同的行为： 
 

jmeter.engine.ClientJMeterEngine: sent test to 127.0.0.1 basedir='.'
... set the run props
jmeter.engine.ClientJMeterEngine: sent run command to 127.0.0.1 
2016/07/25 14:59:13 INFO  - jmeter.JMeter: Remote engines have been started 
2016/07/25 14:59:13 INFO  - jmeter.JMeter: Started remote host:  127.0.0.1 (1469447953598) 
2016/07/25 14:59:13 INFO  - jmeter.samplers.SampleResult: Note: Sample TimeStamps are START times 
2016/07/25 14:59:13 INFO  - jmeter.samplers.SampleResult: sampleresult.default.encoding is set to ISO-8859-1 
2016/07/25 14:59:13 INFO  - jmeter.samplers.SampleResult: sampleresult.useNanoTime=true 
2016/07/25 14:59:13 INFO  - jmeter.samplers.SampleResult: sampleresult.nanoThreadSleep=5000 
2016/07/25 14:59:13 INFO  - jmeter.reporters.Summariser: summary =      1 in     0s = ******/s Avg:     0 Min:     0 Max:     0 Err:     1 (100.00%) 
2016/07/25 14:59:13 INFO  - jmeter.JMeter: Finished remote host: 127.0.0.1 (1469447953740) 

 

 如何进行分布式测试？ 

I have configured JMeter cluster testing according to this manual - JMeter Distributed Testing Step-by-step
 

Both machines are CentOS 6 with disabled firewalls and have the same version of JMeter.
 

Project has built with JMeter's Java Samples:
 

enter image description here
 

All calls are going to back end. Through RMI calls, if to be accurate.
 

Master node configuration:
 

Updated jmeter.properties with slave IP
 

 
 
Run Jenkins job -> ant calls JMeter ant task -> launches test on Jmeter (it has built jar with java's sampler).
 
 
JDK 1.7.25 / ant 1.9.4 / JMeter 2.11;
 

 

Slave node configuration:
 

 
 
JDK 1.7.90 / ant 1.7.1 / JMeter 2.11;
 

 

Started jmeter-server.
 

After launching test job. It executes only on the master node. Request sending to slave node didn't happen.
 I couldn't get a klue why this happenning.
 

Here is snippet from ant task:
 

<target name="jmeter-test" depends="jmeter-init, is_run_remote">
    <jmeter jmeterhome="${jmeter.home}"
            testplan="${basedir.unix}/${test.testplan.path}"
            resultlog="${basedir.unix}/${results.report.jmeter.generated.path}"
            failureproperty="test_failed"
            runremote="${is_remote}">
        <!-- jvm settings -->
        <jvmarg value="-Xms${jvm.xms}"/>
        <jvmarg value="-Xmx${jvm.xmx}"/>
        <!-- jmeter remoting properties -->
        <property name="remote_hosts" value="${remote_hosts}" />
        <property name="client.rmi.localport" value="${client.rmi.localport}" />
        <property name="java.rmi.server.hostname" value="${java.rmi.server.hostname}" />
        <property name="server.exitaftertest" value="${server.exitaftertest}" />
        <property name="client.rmi.localport" value="${client.rmi.localport}" remote="true" />
        <property name="server.rmi.localport" value="${server.rmi.localport}" remote="true" />
        <property name="sample_sender_client_configured" value="${sample_sender_client_configured}" remote="true" />
        <property name="mode" value="${remote.results.sending.mode}" remote="true" />
        <property name="asynch.batch.queue.size" value="${asynch.batch.queue.size}" remote="true" />

 

The main difference from jmeter.log is that usual test goes through compiling Samplers:
 

jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.functions.StringFromFile: setParameters(${LISTING_USERS_CSV}) 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.PostFreightSearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.PostVehicleSearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.region.PostFreightRegionalSearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.region.PostVehicleRegionalSearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.country.PostFreightCountrySearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: post.country.PostVehicleCountrySearchSampler. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: search.execute.ExecuteFreightSearch. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: search.execute.ExecuteVehicleSearch. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: search.execute.ExecuteFreightSearch. Uses tearDownTest: false 
2016/07/19 14:36:17 INFO  - jmeter.protocol.java.sampler.JavaSampler: Created class: search.execute.ExecuteVehicleSearch. Uses tearDownTest: false 

 

At case of remoting run it has different behavior:
 

jmeter.engine.ClientJMeterEngine: sent test to 127.0.0.1 basedir='.'
... set the run props
jmeter.engine.ClientJMeterEngine: sent run command to 127.0.0.1 
2016/07/25 14:59:13 INFO  - jmeter.JMeter: Remote engines have been started 
2016/07/25 14:59:13 INFO  - jmeter.JMeter: Started remote host:  127.0.0.1 (1469447953598) 
2016/07/25 14:59:13 INFO  - jmeter.samplers.SampleResult: Note: Sample TimeStamps are START times 
2016/07/25 14:59:13 INFO  - jmeter.samplers.SampleResult: sampleresult.default.encoding is set to ISO-8859-1 
2016/07/25 14:59:13 INFO  - jmeter.samplers.SampleResult: sampleresult.useNanoTime=true 
2016/07/25 14:59:13 INFO  - jmeter.samplers.SampleResult: sampleresult.nanoThreadSleep=5000 
2016/07/25 14:59:13 INFO  - jmeter.reporters.Summariser: summary =      1 in     0s = ******/s Avg:     0 Min:     0 Max:     0 Err:     1 (100.00%) 
2016/07/25 14:59:13 INFO  - jmeter.JMeter: Finished remote host: 127.0.0.1 (1469447953740) 

 

How to make distributed testing?

原文：https://stackoverflow.com/questions/38535103
更新时间：2024-01-28 14:01

最满意答案

 Angular中的所有$http调用都会返回一个承诺。 
 

 $q服务没有Q库中的所有功能，但是如果您查看文档 ，它确实有一个可以用来为您提供所需功能的all方法。 
 

 以下是您可以如何使用它的方法： 
 

app.controller('HttpController', function($http, $q) {

  // A hypothetical submit function
  $scope.submit = function() {
    // Set a loading variable for use in the view (to show the spinner)
    $scope.loading = true;

    var call1 = $http.get(/* ... */);
    var call2 = $http.get(/* ... */);
    var call3 = $http.get(/* ... */);

    $q.all([call1, call2, call3]).then(function(responses) {
      // responses will be an array of values the individual
      // promises were resolved to. For this case, we don't 
      // need it, since we only care that they all resolved
      // successfully.

      $scope.loading = false;
    }, function(errorValue) {
      // If any of the promises is rejected, the error callback 
      // will be resolved with that rejection value, kind of like
      // an early exit. We want to mark the loading variable
      // as false here too, and do something with the error.

      $scope.loading = false;
    });
  };
});


All $http calls in Angular return a promise.
 

The $q service doesn't have all the bells and whistles of the Q library, which it is based, but if you look at the docs, it does have an all method that can be used to give you the functionality you want. 
 

Here's how you could use it:
 

app.controller('HttpController', function($http, $q) {

  // A hypothetical submit function
  $scope.submit = function() {
    // Set a loading variable for use in the view (to show the spinner)
    $scope.loading = true;

    var call1 = $http.get(/* ... */);
    var call2 = $http.get(/* ... */);
    var call3 = $http.get(/* ... */);

    $q.all([call1, call2, call3]).then(function(responses) {
      // responses will be an array of values the individual
      // promises were resolved to. For this case, we don't 
      // need it, since we only care that they all resolved
      // successfully.

      $scope.loading = false;
    }, function(errorValue) {
      // If any of the promises is rejected, the error callback 
      // will be resolved with that rejection value, kind of like
      // an early exit. We want to mark the loading variable
      // as false here too, and do something with the error.

      $scope.loading = false;
    });
  };
});

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