Gatling Jenkins Plugin not working

[Fouad Sadik]

Hello,

I hope you can provide your help on below issue. 

1. I am running Gatling Frontline plugin from Jenkins (FrontLine Jenkins Plugin 1.11.0).  

2. Did the API token configuration, and setup the Jenkins admin settings. 

I am getting UnsupportedMediaTypeException when running the command "gatlingFrontLineLauncherStep" with a simulation id. 

Command called from Jenkinsfile:

gatlingFrontLineLauncherStep(simulationId: '5026e3c3-705c-40f2-860d-872c666fe704')

============================

Errors:

08:53:17 Running Gatling FrontLine Launcher step. 08:53:22 java.util.concurrent.ExecutionException: io.gatling.frontline.ci.http.FrontLineException: i.f.Decode$UnsupportedMediaTypeException 08:53:22 at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:357) 08:53:22 at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1928) 08:53:22 at org.asynchttpclient.netty.NettyResponseFuture.get(NettyResponseFuture.java:206) 08:53:22 at io.gatling.frontline.ci.http.HttpClient.launchRun(HttpClient.java:95) 08:53:22 at io.gatling.frontline.jenkins.GatlingFrontlineBuilder.perform(GatlingFrontlineBuilder.java:90) 08:53:22 at io.gatling.frontline.jenkins.steps.GatlingFrontlineLauncherStepExecution.run(GatlingFrontlineLauncherStepExecution.java:42) 08:53:22 at io.gatling.frontline.jenkins.steps.GatlingFrontlineLauncherStepExecution.run(GatlingFrontlineLauncherStepExecution.java:18) 08:53:22 at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1$1.call(AbstractSynchronousNonBlockingStepExecution.java:47) 08:53:22 at hudson.security.ACL.impersonate(ACL.java:359) 08:53:22 at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1.run(AbstractSynchronousNonBlockingStepExecution.java:44) 08:53:22 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 08:53:22 at java.util.concurrent.FutureTask.run(FutureTask.java:266) 08:53:22 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 08:53:22 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 08:53:22 at java.lang.Thread.run(Thread.java:748) 08:53:22 Caused by: io.gatling.frontline.ci.http.FrontLineException: i.f.Decode$UnsupportedMediaTypeException 08:53:22 at io.gatling.frontline.ci.http.AsyncJsonHandler.onCompleted(AsyncJsonHandler.java:62) 08:53:22 at org.asynchttpclient.netty.NettyResponseFuture.loadContent(NettyResponseFuture.java:222) 08:53:22 at org.asynchttpclient.netty.NettyResponseFuture.done(NettyResponseFuture.java:257) 08:53:22 at org.asynchttpclient.netty.handler.AsyncHttpClientHandler.finishUpdate(AsyncHttpClientHandler.java:241) 08:53:22 at org.asynchttpclient.netty.handler.HttpHandler.handleChunk(HttpHandler.java:114) 08:53:22 at org.asynchttpclient.netty.handler.HttpHandler.handleRead(HttpHandler.java:143) 08:53:22 at org.asynchttpclient.netty.handler.AsyncHttpClientHandler.channelRead(AsyncHttpClientHandler.java:78) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) 08:53:22 at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) 08:53:22 at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438) 08:53:22 at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:328) 08:53:22 at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:302) 08:53:22 at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) 08:53:22 at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1422) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) 08:53:22 at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) 08:53:22 at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:931) 08:53:22 at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) 08:53:22 at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:700) 08:53:22 at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:635) 08:53:22 at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:552) 08:53:22 at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:514) 08:53:22 at io.netty.util.concurrent.SingleThreadEventExecutor$6.run(SingleThreadEventExecutor.java:1044) 08:53:22 at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) 08:53:22 at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) 08:53:22 ... 1 more 08:53:22 Exception in the launching the Gatling FrontLine task, please check your parameters.

============================

Kind regards,

Fouad.

[Fouad Sadik]

New Update:

Call in Jenkinsfile:

gatlingFrontLineLauncherStep credentialId: 'jenkins', simulationId: '2453d628-d47a-4342-a7a3-7f2d4c1bc0f7'

I updated the Gatling Frontline Plugin in Jenkins to version 1.15.3, and now I am getting instead below timeout error:

10:54:31 Running Gatling Enterprise Launcher step. 

10:54:36 java.io.InterruptedIOException: timeout 

10:54:36 at okhttp3.internal.connection.Transmitter.timeoutExit(Transmitter.java:109) 

10:54:36 at okhttp3.internal.connection.Transmitter.maybeReleaseConnection(Transmitter.java:302) 

10:54:36 at okhttp3.internal.connection.Transmitter.noMoreExchanges(Transmitter.java:267) 

10:54:36 at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:237) 

10:54:36 at okhttp3.RealCall.execute(RealCall.java:81) 

10:54:36 at io.gatling.frontline.ci.http.HttpClient.httpRequest(HttpClient.java:69) 

10:54:36 at io.gatling.frontline.ci.http.HttpClient.httpPost(HttpClient.java:61) 

10:54:36 at io.gatling.frontline.ci.http.HttpClient.launchRun(HttpClient.java:77) 

10:54:36 at io.gatling.frontline.jenkins.GatlingFrontlineBuilder.perform(GatlingFrontlineBuilder.java:90) 

10:54:36 at io.gatling.frontline.jenkins.steps.GatlingFrontlineLauncherStepExecution.run(GatlingFrontlineLauncherStepExecution.java:42) 

10:54:36 at io.gatling.frontline.jenkins.steps.GatlingFrontlineLauncherStepExecution.run(GatlingFrontlineLauncherStepExecution.java:18) 

10:54:36 at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1$1.call(AbstractSynchronousNonBlockingStepExecution.java:47) 

10:54:36 at hudson.security.ACL.impersonate(ACL.java:359) 

10:54:36 at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1.run(AbstractSynchronousNonBlockingStepExecution.java:44) 

10:54:36 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 

10:54:36 at java.util.concurrent.FutureTask.run(FutureTask.java:266) 

10:54:36 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 

10:54:36 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 

10:54:36 at java.lang.Thread.run(Thread.java:748) 

10:54:36 Caused by: java.io.IOException: Canceled 

10:54:36 at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:82) 

10:54:36 at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:142) 

10:54:36 at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:117)

10:54:36 at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:229) 

10:54:36 ... 15 more 

10:54:36 Exception in the launching the Gatling Enterprise task, please check your parameters.

Any help is highly appreciated.

Kind regards,

Fouad.

[Stéphane LANDELLE]

Hello,

Please do as instructed in the private email I sent you after your first email.

Regards,

--

Stéphane Landelle Chief Technical Officer

slan...@gatling.io gatling.io

   

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