IT22713: Using the Java OSGi redistributable client a JMSCC0091 exceptionis thrown when starting an application.

APAR status

• Closed as program error.

Error description

• The below Exception is thrown when trying to start an
  application that uses the IBM MQ classes for Java OSGi
  Redistributable client:
  
  detailMessage     "JMSCC0091: The provider factory for
  connection type
  'com.ibm.msg.client.wmq' could not be loaded."
  linkedException  CSIException
       detailMessage             "A Messaging Provider component
  was not
  found."
  The connection is unable to be successfully established.
  
  Additionally, when using IBM MQ classes for Java to connect to a
  queue manager using the Java OSGi Redistributable client, the
  following Exception would be returned:
  
  java.lang.ClassNotFoundException:
  javax.transaction.xa.XAException not found by
  com.ibm.mq.osgi.allclient
  

Local fix

• NA
  

Problem summary

• ****************************************************************
  USERS AFFECTED:
  This issue affects users of:
  
  - The IBM MQ v8.0 OSGi bundle
  com.ibm.mq.osgi.allclient_<version_number>.jar
  
  who use IBM MQ classes for JMS to connect to a queue manager.
  
  And users of:
  
  - The IBM MQ v8.0 OSGi bundle
  com.ibm.mq.osgi.allclient_<version_number>.jar
  - The IBM MQ v9.0 OSGi bundle
  com.ibm.mq.osgi.allclient_<version_number>.jar
  
  who use IBM MQ classes for Java to connect to a queue manager.
  
  
  Platforms affected:
  MultiPlatform
  
  ****************************************************************
  PROBLEM DESCRIPTION:
  The problem occurred when an application used the
  com.ibm.mq.osgi.allclient_<version_number>.jar OSGi bundle and
  attempted to establish a connection to a queue manager. At this
  point, an exception would be generated indicating that the
  internal com.ibm.msg.client.wmqcomponent could not be loaded, an
  example of this exception for JMS applications is shown below:
  
  detailMessage     "JMSCC0091: The provider factory for
  connection type
  'com.ibm.msg.client.wmq' could not be loaded."
  linkedException  CSIException
       detailMessage             "A Messaging Provider component
  was not found."
  The connection is unable to be successfully established.
  
  This was due to the fact that the OSGi bundle
  com.ibm.mq.osgi.allclient_<version_number>.jar only registered a
  single internal component to the MQ messaging provider component
  manager and therefore did not register all of the components
  required to run classes for Java and classes for JMS
  applications. Consequently, when there was an attempt to get an
  instance of the internal com.ibm.msg.client.wmq component for
  JMS applications to use, this failed, as the component had not
  been loaded.
  
  Additionally, if IBM MQ classes for Java were used to establish
  a connection to a queue manager, the following exception would
  be generated:
  
  java.lang.ClassNotFoundException:
  javax.transaction.xa.XAException not found by
  com.ibm.mq.osgi.allclient
  
  This was due to the fact that the OSGi bundle
  com.ibm.mq.osgi.allclient_<version_number>.jar did not import
  all packages required to run classes for Java applications.
  

Problem conclusion

• The com.ibm.mq.osgi.allclient_<version_number>.jar OSGi bundle
  has now been updated so that it now registers all the internal
  components, and imports all packages, required to run classes
  for Java and classes for JMS applications with the MQ messaging
  provider component manager.
  
  ---------------------------------------------------------------
  The fix is targeted for delivery in the following PTFs:
  
  Version    Maintenance Level
  v8.0       8.0.0.9
  v9.0 CD    9.0.5
  v9.0 LTS   9.0.0.4
  
  The latest available maintenance can be obtained from
  'WebSphere MQ Recommended Fixes'
  http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006037
  
  If the maintenance level is not yet available information on
  its planned availability can be found in 'WebSphere MQ
  Planned Maintenance Release Dates'
  http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006309
  ---------------------------------------------------------------
  

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

  IBM MQ BASE MP

• Fixed component ID

  5724H7251

Applicable component levels