IT33109: ERROR WHILST STARTING OR STOPPING MULTIPLE APPLICATIONS THAT HAVE BEEN DEPLOYED TO A REMOTE INTEGRATION NODE

APAR status

• Closed as program error.

Error description

• If you use the IBM Integration Toolkit to start or stop
  multiple applications or message flows that have been on a
  remote Integration Node, you may get an error popup that says
  "Error occurred when sending the message to the Integration
  Node"
  
  An Integration API trace shows the following stack
  
  com.i
  bm.broker.config.proxy.ConfigManagerProxyLoggedException: Error
  occurred when sending the message to the Integration Node
  
   at c
  om.ibm.broker.config.proxy.IIBCommandSocket.send(IIBCommandSocke
  t.java:152)
   at com.ibm.broker.config.proxy.WebSocketSender.send
  (WebSocketSender.java:191)
   at com.ibm.broker.config.proxy.SendM
  anager.send(SendManager.java:170)
   at com.ibm.broker.config.prox
  y.RequestBatchingCoordinator.send(RequestBatchingCoordinator.jav
  a:421)
   at com.ibm.broker.config.proxy.AdministeredObject.setPro
  perties(AdministeredObject.java:1188)
   at com.ibm.broker.config.
  proxy.AdministeredObject.setProperties(AdministeredObject.java:1
  085)
   at com.ibm.broker.config.proxy.ApplicationProxy.stop(Appli
  cationProxy.java:283)
   at com.ibm.broker.config.proxy.Applicatio
  nProxy.stop(ApplicationProxy.java:257)
   at com.ibm.etools.mft.br
  oker.runtime.model.ApplicationModel$2.run(ApplicationModel.java:
  79)
   at java.lang.Thread.run(Thread.java:812)
  
  Also you may see
  the entry "Blocking message pending 10000 for BLOCKING" in the
  Integration API trace
  

Local fix

Problem summary

• ****************************************************************
  USERS AFFECTED:
  All users of IBM integration Bus v10.0 trying to stop or start
  multiple applications or messageflows from toolkit
  
  
  Platforms affected:
  Linux on x86-64 platform, Windows on x86-64 platform
  
  ****************************************************************
  PROBLEM DESCRIPTION:
  <span style="background-color:rgb(255, 255, 255)">Using IBM
  Integration Toolkit stop or start </span><span
  style="background-color:rgb(255, 255, 255)">multiple
  applications or message flows that have been on a </span><span
  style="background-color:rgb(255, 255, 255)">remote Integration
  Node, you may get an error popup that says
  
   </span><span style="background-color:rgb(255, 255, 255)">"Error
  occurred when sending the message to the Integration
  N</span><span style="background-color:rgb(255, 255, 255)">ode"
                                                           </span>
  <span style="background-color:rgb(255, 255, 255)">
  
  </span>
  <span style="background-color:rgb(255, 255, 255)">An Integration
  API trace shows the following stack             </span>
  <span style="background-color:rgb(255, 255, 255)">
  
  </span>
  <span style="background-color:rgb(255, 255,
  255)">com.i</span><span style="background-color:rgb(255, 255,
  255)">bm.broker.config.proxy.ConfigManagerProxyLoggedException:
  Error </span><span style="background-color:rgb(255, 255,
  255)">occurred when sending the message to the Integration Node
       </span>
  <span style="background-color:rgb(255, 255, 255)">
  
  </span>
  <span style="background-color:rgb(255, 255, 255)">at
  c</span><span style="background-color:rgb(255, 255,
  255)">om.ibm.broker.config.proxy.IIBCommandSocket.send(IIBComman
  dSocke</span><span style="background-color:rgb(255, 255,
  255)">t.java:152)
       </span>
  <span style="background-color:rgb(255, 255, 255)">at
  com.ibm.broker.config.proxy.WebSocketSender.send</span><span
  style="background-color:rgb(255, 255,
  255)">(WebSocketSender.java:191)
       </span>
  <span style="background-color:rgb(255, 255, 255)">at
  com.ibm.broker.config.proxy.SendM</span><span
  style="background-color:rgb(255, 255,
  255)">anager.send(SendManager.java:170)
       </span>
  <span style="background-color:rgb(255, 255, 255)">at
  com.ibm.broker.config.prox</span><span
  style="background-color:rgb(255, 255,
  255)">y.RequestBatchingCoordinator.send(RequestBatchingCoordinat
  or.jav</span><span style="background-color:rgb(255, 255,
  255)">a:421)                        </span><span
  style="background-color:rgb(255, 255, 255)">            </span>
  <span style="background-color:rgb(255, 255, 255)">
  
  </span>
  <span style="background-color:rgb(255, 255, 255)">Also, you may
  see a log </span><span style="background-color:rgb(255, 255,
  255)">"Blocking message pending 10000 for BLOCKING" in the
  </span><span style="background-color:rgb(255, 255,
  255)">Integration API trace
  
  This issue lies in the integration API's occasional failure to
  handle multi-threaded executions against remote integration
  node. So the error can happen in other scenarios like refreshing
  the deployed resources under an integration server. Also, it is
  applicable to any other java multi-threaded applications using
  integration API. </span>
  

Problem conclusion

• The integration API failure has been fixed and hence the toolkit
  will no longer throw an unexpected error while stopping or
  starting multiple applications or flows.
  
  ---------------------------------------------------------------
  The fix is targeted for delivery in the following PTFs:
  
  Version    Maintenance Level
  v10.0      10.0.0.22
  
  The latest available maintenance can be obtained from:
  http://www-01.ibm.com/support/docview.wss?rs=849&uid=swg27006041
  
  If the maintenance level is not yet available,information on
  its planned availability can be found on:
  http://www-1.ibm.com/support/docview.wss?rs=849&uid=swg27006308
  ---------------------------------------------------------------
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  INTEGRATION BUS

• Fixed component ID

  5724J0540

Applicable component levels