У меня есть 2 виртуальные машины с CentOS. Оба они с одинаковой версией Jmeter установлены и работают. Я пытаюсь запустить распределенный тест, я изменил файл jmeter.properties (свойство remote_host и установил для атрибута # server.rmi.ssl.disable значение true). Я могу сделать обычный пинг между компьютерами, и кажется, что jmeter имеетдоступ к машинам, работающим как "ведомый" или загрузочный генаратор, но я получаю следующую ошибку:
[root@01 bin]# jmeter -n -t jmeter_script1.jmx -r
Creating summariser <summary>
Created the tree successfully using jmeter_script1.jmx
Configuring remote engine: 10.111.2.4
Starting remote engines
Starting the test @ Tue Oct 15 14:12:17 CEST 2019 (1571141537956)
Error in rconfigure() method java.rmi.ConnectIOException: Exception creating connection to: 10.111.2.4; nested exception is:
java.net.NoRouteToHostException: No route to host (Host unreachable)
Remote engines have been started
Waiting for possible Shutdown/StopTestNow/HeapDump/ThreadDump message on port 4445
------------- Обновление 21/10/19. Я удалил брандмауэр с помощью sudo systemctl stop firewalld на обеих машинах (главный и подчиненный), но я получаю новое сообщение об ошибке:
16:48:21 INFO: Taurus CLI Tool v1.13.8
16:48:21 INFO: Starting with configs: ['test1.yml']
16:48:21 INFO: Configuring...
16:48:22 INFO: Artifacts dir: /root/taurus_container_scripts/2019-10-21_16-48-22.015788
16:48:22 WARNING: at path 'execution': 'execution' should be a list
16:48:22 INFO: Preparing...
16:48:22 WARNING: There is newer version of Taurus 1.13.9 available, consider upgrading. What's new: http://gettaurus.org/docs/Changelog/
16:48:24 INFO: Starting...
16:48:24 INFO: Waiting for results...
16:48:25 INFO: Waiting for finish...
16:48:27 WARNING: Please wait for graceful shutdown...
16:48:27 INFO: Shutting down...
16:48:27 INFO: Post-processing...
16:48:27 INFO: Test duration: 0:00:03
16:48:27 INFO: Test duration: 0:00:03
16:48:27 ERROR: Child Process Error: Empty results, most likely quick-test (JMeterExecutor) failed. Actual reason for this can be found in logs under /root/taurus_container_scripts/2019-10-21_16-48-22.015788
16:48:27 ERROR: JMeter STDOUT:
Created the tree successfully using /root/taurus_container_scripts/2019-10-21_16-48-22.015788/modified_requests.jmx
Configuring remote engine: 10.111.2.4
Starting remote engines
Starting the test @ Mon Oct 21 16:48:26 CEST 2019 (1571669306099)
Error in rconfigure() method java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.lang.ClassNotFoundException: com.blazemeter.jmeter.threads.concurrency.ConcurrencyThreadGroup (no security manager: RMI class loader disabled)
Remote engines have been started
Waiting for possible Shutdown/StopTestNow/HeapDump/ThreadDump message on port 4445
16:48:27 ERROR: JMeter log:
2019-10-21 16:48:26,902 ERROR o.a.j.e.ClientJMeterEngine: Error in rconfigure() method
java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.lang.ClassNotFoundException: com.blazemeter.jmeter.threads.concurrency.ConcurrencyThreadGroup (no security manager: RMI class loader disabled)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:389) ~[?:1.8.0_222]
at sun.rmi.transport.Transport$1.run(Transport.java:200) ~[?:1.8.0_222]
at sun.rmi.transport.Transport$1.run(Transport.java:197) ~[?:1.8.0_222]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_222]
at sun.rmi.transport.Transport.serviceCall(Transport.java:196) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688) ~[?:1.8.0_222]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687) ~[?:1.8.0_222]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_222]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_222]
at java.lang.Thread.run(Thread.java:748) ~[?:1.8.0_222]
at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:283) ~[?:1.8.0_222]
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:260) ~[?:1.8.0_222]
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:161) ~[?:1.8.0_222]
at java.rmi.server.RemoteObjectInvocationHandler.invokeRemoteMethod(RemoteObjectInvocationHandler.java:227) ~[?:1.8.0_222]
at java.rmi.server.RemoteObjectInvocationHandler.invoke(RemoteObjectInvocationHandler.java:179) ~[?:1.8.0_222]
at com.sun.proxy.$Proxy19.rconfigure(Unknown Source) ~[?:?]
at org.apache.jmeter.engine.ClientJMeterEngine.runTest(ClientJMeterEngine.java:153) [ApacheJMeter_core.jar:5.1.1 r1855137]
at org.apache.jmeter.engine.DistributedRunner.start(DistributedRunner.java:132) [ApacheJMeter_core.jar:5.1.1 r1855137]
at org.apache.jmeter.engine.DistributedRunner.start(DistributedRunner.java:149) [ApacheJMeter_core.jar:5.1.1 r1855137]
at org.apache.jmeter.JMeter.runNonGui(JMeter.java:1089) [ApacheJMeter_core.jar:5.1.1 r1855137]
at org.apache.jmeter.JMeter.startNonGui(JMeter.java:991) [ApacheJMeter_core.jar:5.1.1 r1855137]
at org.apache.jmeter.JMeter.start(JMeter.java:563) [ApacheJMeter_core.jar:5.1.1 r1855137]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_222]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_222]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]
at org.apache.jmeter.NewDriver.main(NewDriver.java:253) [ApacheJMeter.jar:5.1.1 r1855137]
Caused by: java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.lang.ClassNotFoundException: com.blazemeter.jmeter.threads.concurrency.ConcurrencyThreadGroup (no security manager: RMI class loader disabled)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:348) ~[?:1.8.0_222]
at sun.rmi.transport.Transport$1.run(Transport.java:200) ~[?:1.8.0_222]
at sun.rmi.transport.Transport$1.run(Transport.java:197) ~[?:1.8.0_222]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_222]
at sun.rmi.transport.Transport.serviceCall(Transport.java:196) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688) ~[?:1.8.0_222]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687) ~[?:1.8.0_222]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_222]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_222]
at java.lang.Thread.run(Thread.java:748) ~[?:1.8.0_222]
Caused by: java.lang.ClassNotFoundException: com.blazemeter.jmeter.threads.concurrency.ConcurrencyThreadGroup (no security manager: RMI class loader disabled)
at sun.rmi.server.LoaderHandler.loadClass(LoaderHandler.java:396) ~[?:1.8.0_222]
at sun.rmi.server.LoaderHandler.loadClass(LoaderHandler.java:186) ~[?:1.8.0_222]
at java.rmi.server.RMIClassLoader$2.loadClass(RMIClassLoader.java:637) ~[?:1.8.0_222]
at java.rmi.server.RMIClassLoader.loadClass(RMIClassLoader.java:264) ~[?:1.8.0_222]
at sun.rmi.server.MarshalInputStream.resolveClass(MarshalInputStream.java:219) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1867) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1750) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2041) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1572) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:430) ~[?:1.8.0_222]
at java.util.HashMap.readObject(HashMap.java:1410) ~[?:1.8.0_222]
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source) ~[?:?]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]
at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2177) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2068) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1572) ~[?:1.8.0_222]
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2286) ~[?:1.8.0_222]
at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:560) ~[?:1.8.0_222]
at org.apache.jorphan.collections.HashTree.readObject(HashTree.java:948) ~[jorphan.jar:5.1.1 r1855137]
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source) ~[?:?]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]
at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2177) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2068) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1572) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:430) ~[?:1.8.0_222]
at java.util.HashMap.readObject(HashMap.java:1412) ~[?:1.8.0_222]
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source) ~[?:?]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]
at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2177) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2068) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1572) ~[?:1.8.0_222]
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2286) ~[?:1.8.0_222]
at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:560) ~[?:1.8.0_222]
at org.apache.jorphan.collections.HashTree.readObject(HashTree.java:948) ~[jorphan.jar:5.1.1 r1855137]
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source) ~[?:?]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]
at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2177) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2068) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1572) ~[?:1.8.0_222]
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:430) ~[?:1.8.0_222]
at sun.rmi.server.UnicastRef.unmarshalValue(UnicastRef.java:322) ~[?:1.8.0_222]
at sun.rmi.server.UnicastServerRef.unmarshalParametersUnchecked(UnicastServerRef.java:629) ~[?:1.8.0_222]
at sun.rmi.server.UnicastServerRef.unmarshalParameters(UnicastServerRef.java:617) ~[?:1.8.0_222]
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:338) ~[?:1.8.0_222]
at sun.rmi.transport.Transport$1.run(Transport.java:200) ~[?:1.8.0_222]
at sun.rmi.transport.Transport$1.run(Transport.java:197) ~[?:1.8.0_222]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_222]
at sun.rmi.transport.Transport.serviceCall(Transport.java:196) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688) ~[?:1.8.0_222]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_222]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687) ~[?:1.8.0_222]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_222]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_222]
at java.lang.Thread.run(Thread.java:748) ~[?:1.8.0_222]
2019-10-21 16:48:26,917 INFO o.a.j.e.ClientJMeterEngine: Interrupting RMI Reaper
2019-10-21 16:48:26,917 ERROR o.a.j.u.JMeterUtils: Error in rconfigure() method java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.lang.ClassNotFoundException: com.blazemeter.jmeter.threads.concurrency.ConcurrencyThreadGroup (no security manager: RMI class loader disabled)
2019-10-21 16:48:26,918 INFO o.a.j.e.DistributedRunner: Remote engines have been started
------ Обновление 22-10-2019 Комментарий Дмитрия был действительно полезным. Он был прав, а на машине jmeter-slave отсутствовала группа потоков параллелизма. После того, как я его установил, сообщений об ошибках больше нет, тест запускается правильно, и я получаю информацию о запуске / завершении на подчиненном компьютере Выход ведомого Jmeter .
Я использую Телец для того, чтобывыполнить тест, и даже если тест выполняется на ведомых машинах, данные не передаются в графический интерфейс пользователя Taurus. Графический интерфейс Taurus работает и работает все время, даже если тест был завершен уже на ведомой машине (мне нужно убить его, чтобы остановить). Я пропускаю еще одну пробку?