PK11153: WEBSPHERE DOES NOT THROW A STALECONNECTIONEXCEPTION WHEN THE SQLEXCEPTION THAT SHOULD THROW IT IS IN THE MIDDLE OF THE STACK

 Fixes are available

5.1.1.17: WebSphere Application Server V5.1.1 Cumulative Fix 17 for AIX
5.1.1.17: WebSphere Application Server V5.1.1 Cumulative Fix 17 for HP-UX
5.1.1.19: WebSphere Application Server V5.1.1 Cumulative Fix 19 for Linux
5.1.1.16: WebSphere Application Server V5.1.1 Cumulative Fix 16 for AIX
6.0.2.25: WebSphere Application Server V6.0.2 Fix Pack 25 for AIX platforms
5.1.1.18: WebSphere Application Server V5.1.1 Cumulative Fix 18 for AIX
5.1.1.18: WebSphere Application Server V5.1.1 Cumulative Fix 18 for HP-UX
6.0.2.27: WebSphere Application Server V6.0.2 Fix Pack 27 for HP-UX platforms
5.1.1.18: WebSphere Application Server V5.1.1 Cumulative Fix 18 for Solaris
5.1.1.18: WebSphere Application Server V5.1.1 Cumulative Fix 18 for Windows
6.0.2.27: WebSphere Application Server V6.0.2 Fix Pack 27 for OS/400 platform
6.0.2.27: WebSphere Application Server V6.0.2 Fix Pack 27 for Solaris
6.0.2.27: WebSphere Application Server V6.0.2 Fix Pack 27 for Windows platforms
6.0.2.27: WebSphere Application Server V6.0.2 Fix Pack 27 for AIX platforms
6.0.2.25: WebSphere Application Server V6.0.2 Fix Pack 25 for HP-UX platforms
6.0.2.23: WebSphere Application Server V6.0.2 Fix Pack 23 for HP-UX platforms
5.1.1.18: WebSphere Application Server V5.1.1 Cumulative Fix 18 for Linux
5.1.1.17: WebSphere Application Server V5.1.1 Cumulative Fix 17 for Linux
5.1.1.17: WebSphere Application Server V5.1.1 Cumulative Fix 17 for Solaris
5.1.1.17: WebSphere Application Server V5.1.1 Cumulative Fix 17 for Windows
6.0.2.23: WebSphere Application Server V6.0.2 Fix Pack 23 for AIX platforms
5.0.2.17: WebSphere Application Server 5.0.2 Cumulative Fix 17 for Solaris
5.0.2.17: WebSphere Application Server 5.0.2 Cumulative Fix 17 for Windows
5.0.2.14: WebSphere Application Server 5.0.2 Cumulative Fix 14 for Solaris
5.1.1.10: WebSphere Application Server V5.1.1 Cumulative Fix 10 for Windows
5.1.1.10: WebSphere Application Server V5.1.1 Cumulative Fix 10 for AIX
5.1.1.8: WebSphere Application Server 5.1.1 Cumulative Fix 8 for AIX
5.0.2.14: WebSphere Application Server 5.0.2 Cumulative Fix 14 for Linux
5.1.1.19: WebSphere Application Server V5.1.1 Cumulative Fix 19 for AIX
6.0.2.29: WebSphere Application Server V6.0.2 Fix Pack 29 for AIX platforms
6.0.2.29: WebSphere Application Server V6.0.2 Fix Pack 29 for HP-UX platforms
6.0.2.29: WebSphere Application Server V6.0.2 Fix Pack 29 for Linux platforms
V6.0.2: Java SDK 1.4.2 SR11 Cumulative Fix for IBM WebSphere Application Server
6.0.2.29: WebSphere Application Server V6.0.2 Fix Pack 29 for Solaris
6.0.2.29: WebSphere Application Server V6.0.2 Fix Pack 29 for Windows platforms
5.1.1.8: WebSphere Application Server 5.1.1 Cumulative Fix 8 for Windows
6.0.2.27: WebSphere Application Server V6.0.2 Fix Pack 27 for Linux platforms
5.1.1.19: WebSphere Application Server V5.1.1 Cumulative Fix 19 for Windows
5.1.1.8: WebSphere Application Server 5.1.1 Cumulative Fix 8 for HP-UX
5.1.1.9: WebSphere Application Server V5.1.1 Cumulative Fix 9 for Solaris
5.1.1.8: WebSphere Application Server 5.1.1 Cumulative Fix 8 for Solaris
5.0.2.15: WebSphere Application Server 5.0.2 Cumulative Fix 15 for Windows
5.0.2.15: WebSphere Application Server 5.0.2 Cumulative Fix 15 for Solaris
5.0.2.15: WebSphere Application Server 5.0.2 Cumulative Fix 15 for AIX
5.1.1.9: WebSphere Application Server V5.1.1 Cumulative Fix 9 for AIX
5.0.2.15: WebSphere Application Server 5.0.2 Cumulative Fix 15 for Linux
5.0.2.14: WebSphere Application Server 5.0.2 Cumulative Fix 14 for HP-UX
5.0.2.14: WebSphere Application Server 5.0.2 Cumulative Fix 14 for AIX
6.0.2.5: WebSphere Application Server V6.0.2 Fix Pack 5 for Solaris platforms
5.1.1.9: WebSphere Application Server V5.1.1 Cumulative Fix 9 for Windows
5.0.2.17: WebSphere Application Server 5.0.2 Cumulative Fix 17 for HP-UX
5.0.2.17: WebSphere Application Server 5.0.2 Cumulative Fix 17 for AIX
6.0.2.7: WebSphere Application Server V6.0.2 Fix Pack 7 for Solaris platforms
5.1.1.11: WebSphere Application Server V5.1.1 Cumulative Fix 11 for AIX
5.0.2.17: WebSphere Application Server 5.0.2 Cumulative Fix 17 for Linux
5.1.1.10: WebSphere Application Server V5.1.1 Cumulative Fix 10 for HP-UX
6.0.2.9: WebSphere Application Server V6.0.2 Fix Pack 9 for Windows platforms
5.1.1.10: WebSphere Application Server V5.1.1 Cumulative Fix 10 for Linux
6.0.2.7: WebSphere Application Server V6.0.2 Fix Pack 7 for AIX platforms
5.1.1.9: WebSphere Application Server V5.1.1 Cumulative Fix 9 for HP-UX
5.1.1.9: WebSphere Application Server V5.1.1 Cumulative Fix 9 for Linux
5.0.2.16: WebSphere Application Server 5.0.2 Cumulative Fix 16 for HP-UX
5.1.1.12: WebSphere Application Server V5.1.1 Cumulative Fix 12 for Windows
5.0.2.16: WebSphere Application Server 5.0.2 Cumulative Fix 16 for Solaris
5.0.2.16: WebSphere Application Server 5.0.2 Cumulative Fix 16 for Windows
5.0.2.16: WebSphere Application Server 5.0.2 Cumulative Fix 16 for AIX
5.1.1.11: WebSphere Application Server V5.1.1 Cumulative Fix 11 for Windows
5.1.1.16: WebSphere Application Server V5.1.1 Cumulative Fix 16 for Solaris
6.0.2.11: WebSphere Application Server V6.0.2 Fix Pack 11 for Solaris platforms
5.0.2.18: WebSphere Application Server 5.0.2 Cumulative Fix 18 for Solaris
5.1.1.11: WebSphere Application Server V5.1.1 Cumulative Fix 11 for Linux
5.0.2.18: WebSphere Application Server 5.0.2 Cumulative Fix 18 for Windows
5.0.2.18: WebSphere Application Server 5.0.2 Cumulative Fix 18 for HP-UX
5.0.2.18: WebSphere Application Server 5.0.2 Cumulative Fix 18 for AIX
5.1.1.16: WebSphere Application Server V5.1.1 Cumulative Fix 16 for Windows
5.1.1.14: WebSphere Application Server V5.1.1 Cumulative Fix 14 for Solaris
6.0.2.13: WebSphere Application Server V6.0.2 Fix Pack 13 for AIX platforms
5.0.2.14: WebSphere Application Server 5.0.2 Cumulative Fix 14 for Windows
6.0.2.13: WebSphere Application Server V6.0.2 Fix Pack 13 for HP-UX platforms
6.0.2.11: WebSphere Application Server V6.0.2 Fix Pack 11 for Windows platforms
6.0.2.11: WebSphere Application Server V6.0.2 Fix Pack 11 for HP-UX platforms
6.0.2.11: WebSphere Application Server V6.0.2 Fix Pack 11 for Linux platforms
6.0.2.13: WebSphere Application Server V6.0.2 Fix Pack 13 for Windows platforms
6.0.2.13: WebSphere Application Server V6.0.2 Fix Pack 13 for Linux platforms
5.1.1.12: WebSphere Application Server V5.1.1 Cumulative Fix 12 for AIX
5.1.1.12: WebSphere Application Server V5.1.1 Cumulative Fix 12 for Linux
6.0.2.15: WebSphere Application Server V6.0.2 Fix Pack 15 for OS/400
5.1.1.12: WebSphere Application Server V5.1.1 Cumulative Fix 12 for HP-UX
6.0.2.15: WebSphere Application Server V6.0.2 Fix Pack 15 for HP-UX
6.0.2.9: WebSphere Application Server V6.0.2 Fix Pack 9 for Solaris platforms
5.1.1.12: WebSphere Application Server V5.1.1 Cumulative Fix 12 for Solaris
6.0.2.5: WebSphere Application Server V6.0.2 Fix Pack 5 for HP-UX platforms
6.0.2.5: WebSphere Application Server V6.0.2 Fix Pack 5 for AIX platforms
6.0.2.7: WebSphere Application Server V6.0.2 Fix Pack 7 for HP-UX platforms
6.0.2.7: WebSphere Application Server V6.0.2 Fix Pack 7 for Linux platforms
6.0.2.7: WebSphere Application Server V6.0.2 Fix Pack 7 for Windows platforms
6.0.2.9: WebSphere Application Server V6.0.2 Fix Pack 9 for AIX platforms
6.0.2.9: WebSphere Application Server V6.0.2 Fix Pack 9 for HP-UX platforms
6.0.2.9: WebSphere Application Server V6.0.2 Fix Pack 9 for Linux platforms
5.1.1.11: WebSphere Application Server V5.1.1 Cumulative Fix 11 for Solaris
6.0.2.25: WebSphere Application Server V6.0.2 Fix Pack 25 for Linux platforms
5.1.1.13: WebSphere Application Server V5.1.1 Cumulative Fix 13 for AIX
6.0.2.25: WebSphere Application Server V6.0.2 Fix Pack 25 for Solaris
6.0.2.25: WebSphere Application Server V6.0.2 Fix Pack 25 for Windows platforms
5.1.1.13: WebSphere Application Server V5.1.1 Cumulative Fix 13 for Windows
5.1.1.13: WebSphere Application Server V5.1.1 Cumulative Fix 13 for HP-UX
5.1.1.15: WebSphere Application Server V5.1.1 Cumulative Fix 15 for Solaris
5.1.1.13: WebSphere Application Server V5.1.1 Cumulative Fix 13 for Solaris
5.1.1.13: WebSphere Application Server V5.1.1 Cumulative Fix 13 for Linux
6.0.2.15: WebSphere Application Server V6.0.2 Fix Pack 15 for AIX
6.0.2.15: WebSphere Application Server V6.0.2 Fix Pack 15 for Solaris
6.0.2.19: WebSphere Application Server V6.0.2 Fix Pack 19 for AIX platforms
6.0.2.17: WebSphere Application Server V6.0.2 Fix Pack 17 for OS/400 platform
6.0.2.17: WebSphere Application Server V6.0.2 Fix Pack 17 for Solaris
6.0.2.17: WebSphere Application Server V6.0.2 Fix Pack 17 for Windows platforms
6.0.2.17: WebSphere Application Server V6.0.2 Fix Pack 17 for HP-UX platforms
6.0.2.17: WebSphere Application Server V6.0.2 Fix Pack 17 for AIX platforms
5.1.1.14: WebSphere Application Server V5.1.1 Cumulative Fix 14 for AIX
5.1.1.14: WebSphere Application Server V5.1.1 Cumulative Fix 14 for Linux
5.1.1.14: WebSphere Application Server V5.1.1 Cumulative Fix 14 for Windows
5.1.1.15: WebSphere Application Server V5.1.1 Cumulative Fix 15 for Windows
5.0.2.18: WebSphere Application Server 5.0.2 Cumulative Fix 18 for Linux
6.0.2.5: WebSphere Application Server V6.0.2 Fix Pack 5 for Windows platforms
5.1.1.11: WebSphere Application Server V5.1.1 Cumulative Fix 11 for HP-UX
5.1.1.14: WebSphere Application Server V5.1.1 Cumulative Fix 14 for HP-UX
5.1.1.8: WebSphere Application Server 5.1.1 Cumulative Fix 8 for Linux
6.0.2.5: WebSphere Application Server V6.0.2 Fix Pack 5 for Linux platforms
5.0.2.15: WebSphere Application Server 5.0.2 Cumulative Fix 15 for HP-UX
5.0.2.16: WebSphere Application Server 5.0.2 Cumulative Fix 16 for Linux
5.1.1.10: WebSphere Application Server V5.1.1 Cumulative Fix 10 for Solaris
6.0.2.11: WebSphere Application Server V6.0.2 Fix Pack 11 for AIX platforms
6.0.2.19: WebSphere Application Server V6.0.2 Fix Pack 19 for HP-UX platforms
6.0.2.19: WebSphere Application Server V6.0.2 Fix Pack 19 for Windows platforms
6.0.2.13: WebSphere Application Server V6.0.2 Fix Pack 13 for Solaris platform
6.0.2.19: WebSphere Application Server V6.0.2 Fix Pack 19 for OS/400 platform
5.1.1.15: WebSphere Application Server V5.1.1 Cumulative Fix 15 for AIX
5.1.1.15: WebSphere Application Server V5.1.1 Cumulative Fix 15 for HP-UX
6.0.2.21: WebSphere Application Server V6.0.2 Fix Pack 21 for HP-UX platforms
6.0.2.21: WebSphere Application Server V6.0.2 Fix Pack 21 for Linux platforms
5.1.1.16: WebSphere Application Server V5.1.1 Cumulative Fix 16 for HP-UX
5.1.1.16: WebSphere Application Server V5.1.1 Cumulative Fix 16 for Linux
6.0.2.23: WebSphere Application Server V6.0.2 Fix Pack 23 for Windows platforms
6.0.2.23: WebSphere Application Server V6.0.2 Fix Pack 23 for Solaris
6.0.2.23: WebSphere Application Server V6.0.2 Fix Pack 23 for OS/400 platform
6.0.2.15: WebSphere Application Server V6.0.2 Fix Pack 15 for Windows
5.1.1.15: WebSphere Application Server V5.1.1 Cumulative Fix 15 for Linux
6.0.2.23: WebSphere Application Server V6.0.2 Fix Pack 23 for Linux platforms
6.0.2.21: WebSphere Application Server V6.0.2 Fix Pack 21 for AIX platforms
6.0.2.21: WebSphere Application Server V6.0.2 Fix Pack 21 for Windows platforms
6.0.2.21: WebSphere Application Server V6.0.2 Fix Pack 21 for Solaris platforms
6.0.2.19: WebSphere Application Server V6.0.2 Fix Pack 19 for Solaris
6.0.2.17: WebSphere Application Server V6.0.2 Fix Pack 17 for Linux platforms
6.0.2.19: WebSphere Application Server V6.0.2 Fix Pack 19 for Linux platforms
5.1.1.19: WebSphere Application Server V5.1.1 Cumulative Fix 19 for HP-UX
6.0.2.31: WebSphere Application Server V6.0.2 Fix Pack 31 for AIX platforms
6.0.2.31: WebSphere Application Server V6.0.2 Fix Pack 31 for HP-UX platforms
6.0.2.31: WebSphere Application Server V6.0.2 Fix Pack 31 for OS/400 platform
6.0.2.31: WebSphere Application Server V6.0.2 Fix Pack 31 for Linux platforms
6.0.2.31: WebSphere Application Server V6.0.2 Fix Pack 31 for Solaris
6.0.2.31: WebSphere Application Server V6.0.2 Fix Pack 31 for Windows platforms
V6.0.2: Java SDK 1.4.2 SR11 Cumulative Fix for IBM WebSphere Application Server



APAR status
Closed as program error.

Error description
WebSphere maps several SQL exceptions to the
StaleConnectionException.  It only checks the top of the
exception stack to see if it should map a SQL exception to a
StaleConnectionException.  There are cases where the top
exception in the stack would not map to a
StaleConnectionException but sub-exceptions would.

WebSphere should check the sub-exceptions to see if the root
cause would be a StaleConnectionException and map the current
exception appropriately.

For example, the stack below should have been a
StaleConnectionException even though the HY000 error doesn't
map to a StaleConnectionException - the 08S01 error does:

SQL STATE:  HY000
ERROR CODE: 0
java.sql.SQLException: [IBM][SQLServer JDBC Driver]Exception
generated during defered local transaction handling.  See next
exception via SQLException.getNextException for details.
 at
com.ibm.websphere.jdbc.base.BaseExceptions.createException(Unkno
wn Source)
 at
  ...

---- Begin backtrace for Nested Throwables
SQL STATE:  08S01
ERROR CODE: 0
java.sql.SQLException: [IBM][SQLServer JDBC Driver]Connection
reset by peer: socket write error
 at
com.ibm.websphere.jdbc.base.BaseExceptions.createException(Unkno
wn Source)
  ...

This problem was reported on WebSphere 5.1.1.3 on Windows 2003
using the SQLServer 3.3.50 driver with both XA and non-XA
enabled datasources, with the enable2Phase setting set to false.
Local fix
Different versions of the driver (XA or non-XA) or different
settings on that driver (enable2Phase true or false) might
change the order of exceptions thrown causing an exception
mapped to StaleConnectionException to be at the top of the
stack.

Also, it is possible to create a custom dataStoreHelper class
and map the top exception to the StaleConnectionException
manually.
Problem summary
****************************************************************
* USERS AFFECTED: All WebSphere Application Server users of    *
*                 Relational Resource Adapter.                 *
****************************************************************
* PROBLEM DESCRIPTION: StaleConnectionExceptions (SCEs) were   *
*                      not thrown when they should have been.  *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
In some cases dataBase vendors may choose to have linked
exceptions to further define the error they are throwing.
In many cases the top level exception is not appropriate for
us to map it to our StaleConnectionException, however
the linked exception is.
Problem conclusion
StaleCOnnectionExceptions are now thrown in the
appropriate place.  We now will look at all linked exceptions
for exception which are deemed to be SCE.

The fix for this APAR is currently targeted for inclusion
in cumulative fixes 5.02.14 and 5.1.1.8 and fixpack 6.0.2.5.
Please refer to the recommended updates page for delivery
information:

http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
Temporary fix Comments
APAR information
APAR number PK11153
Reported component name WAS BASE 5.0
Reported component ID 5630A3600
Reported release 10W
Status CLOSED PER
PE NoPE
HIPER NoHIPER
Special Attention NoSpecatt
Submitted date 2005-08-30
Closed date 2005-11-01
Last modified date 2005-11-01

APAR is sysrouted FROM one or more of the following:

APAR is sysrouted TO one or more of the following:

Modules/Macros
ADAPTER          

Publications Referenced

Fix information
Fixed component name WAS BASE 5.0
Fixed component ID 5630A3600

Applicable component levels
R003 PSY    UP
R00A PSY    UP
R00H PSY    UP
R00I PSY    UP
R00P PSY    UP
R00S PSY    UP
R00W PSY    UP
R103 PSY    UP
R10A PSY    UP
R10H PSY    UP
R10I PSY    UP
R10P PSY    UP
R10S PSY    UP
R10W PSY    UP


Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server > General
Operating system(s):
Software version: 10W
Software edition:
Reference #: PK11153
IBM Group: Software Group
Modified date: Nov 1, 2005