IV12486: WHEN USING THE WEBSPHERE MQ V7 CLASSES FOR JMS, A JMSINPUT NODE THROWS A NUMBERFORMATEXCEPTION.

WebSphere MQ V7.0 Fix Pack 7.0.1.9
Fix Pack 7.1.0.2 for WebSphere MQ V7.1

APAR status

• Closed as program error.

Error description

• When using WebSphere MQ classes for JMS to create a real-time
  connection to a broker of WebSphere Event Broker or WebSphere
  Message Broker, with connection details specified within a
  connection name list, a NumberFormatException is thrown with a
  stack similar to:
  
  java.lang.Integer.parseInt(Integer.java:427)
  at java.lang.Integer.valueOf(Integer.java:565)
  at JmsReadablePropertyContextImpl.parseInt
  at JmsReadablePropertyContextImpl.getIntProperty
  at WMQConnectionFactory.createDirectConnection
  at WMQConnectionFactory.createProviderConnection
  at JmsConnectionFactoryImpl.createConnection
  
  
  
  This exception is also seen in a stack of the following form:
  
  'java.lang.NumberFormatException: null
  at java.lang.Integer.parseInt(Integer.java:428)
  at java.lang.Integer.valueOf(Integer.java:565)
  at
  com.ibm.msg.client.jms.internal.JmsReadablePropertyContextImpl
  .parseInt(JmsReadablePropertyContextImpl.java:649)
  at
  com.ibm.msg.client.jms.internal.JmsReadablePropertyContextImpl
  .getIntProperty(JmsReadablePropertyContextImpl.java:267)
  at
  com.ibm.msg.client.wmq.factories.WMQConnectionFactory.createDi
  rectConnection(WMQConnectionFactory.java:7428)
  at
  com.ibm.msg.client.wmq.factories.WMQConnectionFactory.createPr
  oviderConnection(WMQConnectionFactory.java:6567)
  at
  com.ibm.msg.client.jms.admin.JmsConnectionFactoryImpl.createCo
  nnection(JmsConnectionFactoryImpl.java:295)
  at
  com.ibm.mq.jms.MQConnectionFactory.createCommonConnection(MQCo
  nnectionFactory.java:6232)
  at
  com.ibm.mq.jms.MQTopicConnectionFactory.createTopicConnection(
  MQTopicConnectionFactory.java:114)
  at
  com.ibm.broker.jmsconnmgr.JMSConnectionManager.createConnectio
  n(JMSConnectionManager.java:1468)
  at
  com.ibm.broker.jmsconnmgr.JMSConnectionManager.accessConnectio
  nMap(JMSConnectionManager.java:912)
  at
  com.ibm.broker.jmsconnmgr.JMSConnectionManager.getConnection(J
  MSConnectionManager.java:408)
  at
  com.ibm.broker.jmsclientnodes.JMSClientInputNode.jmsConnection
  (JMSClientInputNode.java:1487)
  at
  com.ibm.broker.jmsclientnodes.JMSClientInputNode.run(JMSClient
  InputNode.java:567)
  
  
  Note: This problem is corrected in WebSphere MQ fixpack
  v7.0.1.7.
  

Local fix

• LOCAL FIX:
  Upgrade to WebSphere MQ v7.0.1.7 or higher.
  

Problem summary

• ****************************************************************
  USERS AFFECTED:
  This issue affects all users of WebSphere MQ V7.0 classes for
  JMS making a real-time connection to a broker of WebSphere
  Event Broker or WebSphere Message Broker with connection
  details specified in a connection name list.
  
  Platforms affected:
  All Distributed (iSeries, all Unix and Windows) +Java
  ****************************************************************
  PROBLEM SUMMARY:
  This issue was caused by the hostname and port properties from
  the connection name list not being correctly processed when
  creating a real-time connection from a WebSphere MQ classes
  for JMS application to a broker.
  

Problem conclusion

• The hostname and port properties from the connection name list
  are now correctly handled and a real-time connection from the
  WebSphere MQ classes for JMS application to a broker can be
  successfully created.
  
  The code fix for this problem is included in the WebSphere MQ
  classes for JMS fix pack 7.0.1.7.
  
  ---------------------------------------------------------------
  The fix is targeted for delivery in the following PTFs:
  
                     v7.0
  Platform           Fix Pack 7.0.1.9
  --------           --------------------
  Windows            U200337
  AIX                U849391
  HP-UX (PA-RISC)    U849723
  HP-UX (Itanium)    U849728
  Solaris (SPARC)    U849724
  Solaris (x86-64)   U849730
  iSeries            7.0.1.9
  Linux (x86)        U849725
  Linux (x86-64)     U849729
  Linux (zSeries)    U849726
  Linux (Power)      U849727
  
                     v7.1
  Platform           Fix Pack 7.1.0.2
  --------           --------------------
  Windows            7.1.0.2
  AIX                7.1.0.2
  HP-UX (Itanium)    7.1.0.2
  Solaris (SPARC)    7.1.0.2
  Solaris (x86-64)   7.1.0.2
  iSeries            7.1.0.2
  Linux (x86)        7.1.0.2
  Linux (x86-64)     7.1.0.2
  Linux (zSeries)    7.1.0.2
  Linux (Power)      7.1.0.2
  
  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

  WMQ AIX V7

• Fixed component ID

  5724H7221

Applicable component levels

• R701 PSY

     UP