DevTest - Linux Docker help on Kubernetes Orchestration Engine

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Article ID: 107970

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Updated On:

Products

CA Application Test Service Virtualization CA Continuous Application Insight (PathFinder) CA Service Virtualization (DevTest / LISA / VSE / Application Test)

Issue/Introduction

We have created docker images in Kubernetes Orchestration Engine for all DevTest components and deployed into Linux VM machines but we  are getting error on the portal console. 

The error message is " Error While retrieving list of Projects ( 500 Network Error Connection refused) " 

 

 

<Please see attached file for image>

 

 

Error while retrieving list of Projects. (500 No JSON Formated Retrofit Error <html> <head> <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/> <title>Error 500 Server Error</title> </head> <body><h2>HTTP ERROR 500</h2> <p>Problem accessing /res-hub/v1/projects. Reason: <pre> Server Error</pre></p><h3>Caused by:</h3><pre>java.lang.RuntimeException: java.lang.NullPointerException at com.ca.devtest.acl.servlet.filters.RemoteAuthenticationFilter.doFilter(RemoteAuthenticationFilter.java:242) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1676) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1676) at org.grails.web.servlet.mvc.GrailsWebRequestFilter.doFilterInternal(GrailsWebRequestFilter.java:75) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1676) at

 

 



Environment

DevTest 10.1 and up. 

Resolution

 In the portal.yaml file, there is a line -J-DlisaAutoConnect="tcp://registry:2010/Registry" where we removed "tcp://" used "registry:2010/Registry" to connect the registry.

Additional Information

Since its specific to Kubernetes Orchestration Engine environment, you might run into issues where you wont  connect through  Workstation as tcp is not supported and not able to consume the services which got deployed in the portal.
 

Attachments

1558698247629000107970_sktwi1f5rjvs16j9d.png get_app