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!

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

Get IHttpRequest for SOAP web service