Ivy server fails to start because of "Page Archive Engine Manager"

ivyUser — Thu, 14 Jul 2016 18:43:29 -0400

Dear Ivy Team,

I'm facing a strange issue that never happened before: the ivy server cannot be started anymore. It refers to a so-called "Page Archive Engine Manager". Nothing special has been changed in the configuration since the last successful run.

Please see the details in the extracted log below.

INFO [ch.ivyteam.server] [Windows Service Main Thread] [] 
-----------------------------------------------------
Axon.ivy Engine
Version 5.1 Patch 7 Revision 49494
Copyright (c) 2001-2015 ivyTeam AG
-----------------------------------------------------
Java Version 1.7.0_60 (Oracle Corporation)
Java Virtual Maschine Version 24.60-b09 (Java HotSpot(TM) 64-Bit Server VM)
-----------------------------------------------------
[...]
[ 81%] Starting Page Archive Engine Manager
FATAL [ch.ivyteam.server] [Windows Service Main Thread] [] 
  Error while starting Axon.ivy Engine
    [errorId=155EA27EF636A0B6, executionContext=SYSTEM]
    ch.ivyteam.util.IvyRuntimeException: Could not start Page Archive Engine Manager
        at ch.ivyteam.ivy.manager.restricted.AbstractManager.start(AbstractManager.java:71)
        at ch.ivyteam.ivy.server.internal.Server.startInternal(Server.java:571)
        at ch.ivyteam.ivy.server.internal.Server$1.call(Server.java:526)
        at ch.ivyteam.ivy.security.internal.SecurityManager.executeAsSystem(SecurityManager.java:1439)
        at ch.ivyteam.ivy.server.internal.Server.start(Server.java:521)
        at ch.ivyteam.ivy.server.ServerLauncher.startInternal(ServerLauncher.java:209)
        at ch.ivyteam.server.Server.start(Server.java:170)
        at ch.ivyteam.server.win.WindowsServiceServer.runService(WindowsServiceServer.java:166)
        at ch.ivyteam.server.win.WindowsServiceServer$WindowsServiceMainThread.run(WindowsServiceServer.java:221)
    [errorId=155EA27EF636A0B6, executionContext=SYSTEM]
    Caused by: ch.ivyteam.util.IvyRuntimeException: javax.management.InstanceAlreadyExistsException: ivy Engine:type=Service,name=PageArchiveEngine/[...]
        at ch.ivyteam.management.internal.ThrowRuntimeExceptionErrorStrategy.errorRegisteringMBean(ThrowRuntimeExceptionErrorStrategy.java:26)
        at ch.ivyteam.management.internal.MBeanManager.registerMBeanFor(MBeanManager.java:73)
        at ch.ivyteam.management.internal.MBeanManager.registerMBeanFor(MBeanManager.java:57)
        at ch.ivyteam.management.internal.MBeanManager.ifAnnotatedRegisterMBeanFor(MBeanManager.java:135)
        at ch.ivyteam.management.internal.MMap.put(MMap.java:53)
        at ch.ivyteam.ivy.service.internal.ServiceManager.registerService(ServiceManager.java:56)
        at ch.ivyteam.ivy.enginemanagerbase.AbstractPmvServiceManager.getService(AbstractPmvServiceManager.java:120)
        at ch.ivyteam.ivy.enginemanagerbase.AbstractPmvServiceManager.doStart(AbstractPmvServiceManager.java:347)
        at ch.ivyteam.ivy.page.archive.internal.PageArchiveEngineManager.doStart(PageArchiveEngineManager.java:95)
        at ch.ivyteam.ivy.manager.restricted.AbstractManager.start(AbstractManager.java:58)
        ... 8 more
    Caused by: javax.management.InstanceAlreadyExistsException: ivy Engine:type=Service,name=PageArchiveEngine/[...]
        at com.sun.jmx.mbeanserver.Repository.addMBean(Unknown Source)
        at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(Unknown Source)
        at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(Unknown Source)
        at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(Unknown Source)
        at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(Unknown Source)
        at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(Unknown Source)
        at ch.ivyteam.management.internal.MBeanManager.registerMBean(MBeanManager.java:112)
        at ch.ivyteam.management.internal.MBeanManager.registerMBeanFor(MBeanManager.java:68)
        ... 16 more

I would like to know what exactly this "Page Archive Engine Manager" is and how I can eliminate the error that it caused.

Thank you.

Get IHttpRequest for SOAP web service

ivyUser — Wed, 16 Dec 2015 12:37:37 -0500

Hello everyone!

I would like to get an object that implements ch.ivyteam.ivy.request.IHttpRequest in order to extract the remote client's hostname.

A great solution for this problem has already been described here: http://answers.axonivy.com/questions/1055/access-ihttprequest-object

It works well when the type is set to "Business Process". However, I cannot cast the ivy.request to an IHttpRequest because it's always a ch.ivyteam.ivy.request.impl.ProcessRequest (since I'm using a different process type called "Web Service Process").

I have also tried to modify the generated JAX-WS class to achieve the same result (with no success so far).

What is the right way of doing this under Ivy 5.1?

Thank you in advance!

Questions asked by ivyUser

Ivy server fails to start because of "Page Archive Engine Manager"

Get IHttpRequest for SOAP web service