Polling for Jobs issue on Jenkins initiated from AWS pipeline - jenkins

Question

I am facing following issue on Jenkins.
What I am doing is that I have setup a pipeline on AWS and it is all working fine with deployments etc.
I have setup a Jenkins project already on a server separately for the testing purpose of APIs test cases.
What I am doing connecting the Jenkins server with the Build stage of the AWS. All seem to go smooth but on the Jenkins server I found the following issue.
To make it simple, I just tried to execute the date in a variable and print it (echo) and comment out the original running script command. In build execute shell area only following two command are written.
now='date +"%Y-%m-%d-%H%M%S"'
echo $now
[AWS CodePipeline Plugin] Polling for jobs for action type id: [Owner:
Custom, Category: Test, Provider: Jenkins_November, Version: 1,
ProjectName: Chiragh_Tests] ERROR: Failed to record SCM polling for
hudson.model.FreeStyleProject#5f5daea6[Chiragh_Tests]
com.amazonaws.AmazonServiceException: Unable to unmarshall exception
response with the unmarshallers provided (Service: AWSCodePipeline;
Status Code: 404; Error Code: null; Request ID: null) at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleErrorResponse(AmazonHttpClient.java:1799)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleServiceErrorResponse(AmazonHttpClient.java:1383)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeOneRequest(AmazonHttpClient.java:1359)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1139)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:796)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:764)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:738)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$500(AmazonHttpClient.java:698)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:680)
at
com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:544)
at
com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:524)
at
com.amazonaws.services.codepipeline.AWSCodePipelineClient.doInvoke(AWSCodePipelineClient.java:3040)
at
com.amazonaws.services.codepipeline.AWSCodePipelineClient.invoke(AWSCodePipelineClient.java:3007)
at
com.amazonaws.services.codepipeline.AWSCodePipelineClient.invoke(AWSCodePipelineClient.java:2996)
at
com.amazonaws.services.codepipeline.AWSCodePipelineClient.executePollForJobs(AWSCodePipelineClient.java:1990)
at
com.amazonaws.services.codepipeline.AWSCodePipelineClient.pollForJobs(AWSCodePipelineClient.java:1961)
at
com.amazonaws.codepipeline.jenkinsplugin.AWSCodePipelineSCM.pollForJobs(AWSCodePipelineSCM.java:255)
at
com.amazonaws.codepipeline.jenkinsplugin.AWSCodePipelineSCM.compareRemoteRevisionWith(AWSCodePipelineSCM.java:191)
at hudson.scm.SCM.poll(SCM.java:418) at
hudson.model.AbstractProject._poll(AbstractProject.java:1388) at
hudson.model.AbstractProject.poll(AbstractProject.java:1291) at
hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:606) at
hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:652) at
hudson.util.SequentialExecutionQueue$QueueEntry.run(SequentialExecutionQueue.java:119)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266) at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)

Answer 1

It seems to me that either the Jenkins Server is unable to connect to the CodePipeline service or the Jenkins server has some missing dependency with respect to AWS SDK for Java.
Can you SSH into the Jenkins Server and run the following AWS CLI command to confirm connectivity with CodePipeline service:
aws codepipeline poll-for-jobs --action-type-id=category=Test,owner=Custom,provider=Jenkins_November,version=1
SSH Into a Linux Server
Installing AWS CLI