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TCP 채팅 서버에서 JMeter 테스트를 시작하려고합니다. 그러나 나는 항상 initiallisation에 같은 오류가 :TCP 서버와의 연결시 JMeter 오류가 발생했습니다.
2017-12-03 18:21:13,366 ERROR o.a.j.p.t.s.TCPSampler: [email protected] Exception creating: src.camix.TCPClientImpl
java.lang.InstantiationException: null
at sun.reflect.InstantiationExceptionConstructorAccessorImpl.newInstance(InstantiationExceptionConstructorAccessorImpl.java:48) ~[?:1.8.0_151]
at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[?:1.8.0_151]
at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_151]
at org.apache.jmeter.protocol.tcp.sampler.TCPSampler.getProtocol(TCPSampler.java:338) [ApacheJMeter_tcp.jar:3.3 r1808647]
at org.apache.jmeter.protocol.tcp.sampler.TCPSampler.initSampling(TCPSampler.java:496) [ApacheJMeter_tcp.jar:3.3 r1808647]
at org.apache.jmeter.protocol.tcp.sampler.TCPSampler.sample(TCPSampler.java:357) [ApacheJMeter_tcp.jar:3.3 r1808647]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:498) [ApacheJMeter_core.jar:3.3 r1808647]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:424) [ApacheJMeter_core.jar:3.3 r1808647]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:255) [ApacheJMeter_core.jar:3.3 r1808647]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_151]
2017-12-03 18:21:13,378 DEBUG o.a.j.p.t.s.TCPSampler: Using Protocol Handler: NONE
2017-12-03 18:21:13,378 DEBUG o.a.j.p.t.s.TCPSampler: tcp://127.0.0.1:12345
2017-12-03 18:21:13,379 WARN o.a.j.p.t.s.TCPSampler: Could not create socket for tcp://127.0.0.1:12345
java.net.ConnectException: Connexion refusée (Connection refused)
at java.net.PlainSocketImpl.socketConnect(Native Method) ~[?:1.8.0_151]
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) ~[?:1.8.0_151]
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) ~[?:1.8.0_151]
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) ~[?:1.8.0_151]
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) ~[?:1.8.0_151]
at java.net.Socket.connect(Socket.java:589) ~[?:1.8.0_151]
at org.apache.jmeter.protocol.tcp.sampler.TCPSampler.getSocket(TCPSampler.java:169) [ApacheJMeter_tcp.jar:3.3 r1808647]
at org.apache.jmeter.protocol.tcp.sampler.TCPSampler.sample(TCPSampler.java:385) [ApacheJMeter_tcp.jar:3.3 r1808647]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:498) [ApacheJMeter_core.jar:3.3 r1808647]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:424) [ApacheJMeter_core.jar:3.3 r1808647]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:255) [ApacheJMeter_core.jar:3.3 r1808647]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_151]
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