Closed Milanista99 closed 4 years ago
Hi @Milanista99,
Please attach two of .jar here, and your .jmx file. With the above description, I feel hard to know the problem exactly
Best regard Thoai nguyen
Hi @Milanista99 , if you pleasant want to run the example in README, Follow the README, I have created two .jar and .jmx file and attached below resources.zip
Hi, Thank you for your fast reply. Please find the files attached. In the meantime, I will try the example :)
Thank you! files.zip
Hi @Milanista99 ,
First, your examples-1.29.0.jar may contain/cause conflicted grpc version.
Secondly, the JMX had a problem here
You cann't use vars
keyword without initialize it before
BR, Thoai nguyen
Hi again, With your example and the files you sent it is almost good :) The server receives the messages and the JMeter the responses. However, in JMeter there are also some errors like this: 2020-05-28 11:24:34,941 ERROR v.z.j.g.c.GrpcClientSampler: Call sample has thrown an exception: 020-05-28 11:24:34,932 ERROR v.z.j.g.c.GrpcClientSampler: Call sample has thrown an exception: java.lang.reflect.InvocationTargetException: null at sun.reflect.GeneratedMethodAccessor42.invoke(Unknown Source) ~[?:?] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_231] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_231] at vn.zalopay.jmeter.grpc.client.GrpcClientSampler.sample(GrpcClientSampler.java:97) [jmeter-grpc-client-sampler.jar:?] at org.apache.jmeter.threads.JMeterThread.doSampling(JMeterThread.java:627) [ApacheJMeter_core.jar:5.2.1] at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:551) [ApacheJMeter_core.jar:5.2.1] at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:490) [ApacheJMeter_core.jar:5.2.1] at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:257) [ApacheJMeter_core.jar:5.2.1] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_231] Caused by: io.grpc.StatusRuntimeException: DEADLINE_EXCEEDED: deadline exceeded after 29945500ns. [remote_addr=localhost/127.0.0.1:50051] at io.grpc.stub.ClientCalls.toStatusRuntimeException(ClientCalls.java:235) ~[jmeter-grpc-client-sampler.jar:?] at io.grpc.stub.ClientCalls.getUnchecked(ClientCalls.java:216) ~[jmeter-grpc-client-sampler.jar:?] at io.grpc.stub.ClientCalls.blockingUnaryCall(ClientCalls.java:141) ~[jmeter-grpc-client-sampler.jar:?] at io.grpc.examples.helloworld.GreeterGrpc$GreeterBlockingStub.sayHello(GreeterGrpc.java:159) ~[grpc-lib-0.0.1.jar:?] ... 9 more
Hi @Milanista99 , I set deadline 30 milisecond for each call, increase to 3000 milisecond for example to fix, see in timeout edittext
Thank you for the quick help and the willingness Now it works like a charm :)
Hello,
We are trying to add this plugin to JMeter, but encounter an error, could you please help with it? We did everything as in the manual:
The error is the following: java.lang.NoClassDefFoundError: io/grpc/stub/AbstractStub$StubFactory at java.lang.Class.getDeclaredMethods0(Native Method) ~[?:1.8.0_251] at java.lang.Class.privateGetDeclaredMethods(Unknown Source) ~[?:1.8.0_251] at java.lang.Class.privateGetMethodRecursive(Unknown Source) ~[?:1.8.0_251] at java.lang.Class.getMethod0(Unknown Source) ~[?:1.8.0_251] at java.lang.Class.getMethod(Unknown Source) ~[?:1.8.0_251] at vn.zalopay.jmeter.grpc.utils.GrpcUtils.getBlockingStub(GrpcUtils.java:164) ~[jmeter-grpc-client-sampler.jar:?] at vn.zalopay.jmeter.grpc.client.GrpcClientSampler.initGrpcClient(GrpcClientSampler.java:77) ~[jmeter-grpc-client-sampler.jar:?] at vn.zalopay.jmeter.grpc.client.GrpcClientSampler.sample(GrpcClientSampler.java:89) ~[jmeter-grpc-client-sampler.jar:?] at org.apache.jmeter.threads.JMeterThread.doSampling(JMeterThread.java:630) ~[ApacheJMeter_core.jar:5.3] at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:558) ~[ApacheJMeter_core.jar:5.3] at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:489) ~[ApacheJMeter_core.jar:5.3] at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:256) ~[ApacheJMeter_core.jar:5.3] at java.lang.Thread.run(Unknown Source) [?:1.8.0_251] Caused by: java.lang.ClassNotFoundException: io.grpc.stub.AbstractStub$StubFactory at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_251] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_251] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_251] ... 13 more