[jira] [Created] (CLOUDSTACK-1893) [AWS Style Health Checks] UI hangs when one tries to create health check policy on a LB rule with VR as LB service provider

["Abhinav Roy (JIRA)" <ji...@apache.org>]

Abhinav Roy created CLOUDSTACK-1893:
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             Summary: [AWS Style Health Checks] UI hangs when one tries to create health check policy on a LB rule with VR as LB service provider
                 Key: CLOUDSTACK-1893
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-1893
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
          Components: UI
    Affects Versions: 4.2.0
            Reporter: Abhinav Roy
             Fix For: 4.2.0
         Attachments: VR LB Health check.jpg

Steps :
=========================
1. Deploy an advanced zone CS setup
2. Create a network with VR as LB service provider and deploy few VMs on that network.
3. Create a LB rule in that network and try to create health check policy on that LB rule.


Expected behaviour :
=========================
1. Since health checks on VR are not supported yet, the process should fail gracefully with a error message


Observed behaviour :
========================
The UI hangs with a error message when someone tries to create the health check policy

Error seen in MS log

2013-04-02 17:03:22,492 WARN  [user.loadbalancer.CreateLBHealthCheckPolicyCmd] (catalina-exec-16:null) Exception: 
com.cloud.exception.InvalidParameterValueException: Failed to create HealthCheck policy: Validation Failed (HealthCheck Policy is not supported by LB Provider for the LB rule id :)1
        at com.cloud.network.lb.LoadBalancingRulesManagerImpl.createLBHealthCheckPolicy(LoadBalancingRulesManagerImpl.java:508)
        at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
        at org.apache.cloudstack.api.command.user.loadbalancer.CreateLBHealthCheckPolicyCmd.create(CreateLBHealthCheckPolicyCmd.java:150)
        at com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:109)
        at com.cloud.api.ApiServer.queueCommand(ApiServer.java:401)
        at com.cloud.api.ApiServer.handleRequest(ApiServer.java:304)
        at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:302)
        at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
        at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
        at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721)
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2268)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
        at java.lang.Thread.run(Thread.java:679)
2013-04-02 17:03:22,493 INFO  [cloud.api.ApiServer] (catalina-exec-16:null) Failed to create HealthCheck policy: Validation Failed (HealthCheck Policy is not supported by LB Provider for the LB rule id :)1

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