|
Problem IC69309
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Status: Closed |
TYPE 4 JDBC APPLICATIONS CONNECTING TO A DB2 ON Z/OS SYSPLEX OR DB2 PURESCALE SERVER MIGHT HANG AFTER A NOROUTETOHOSTEXCEPTION |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
When using the IBM Data Server Driver for SQLJ and JDBC (also
known as the JCC driver) in an application server
connecting to a DB2 on z/OS Sysplex or DB2 pureScale server,
applications might hang if they get a
java.net.NoRouteToHostException.
The hang only happens when using Type 4 connectivity
with the JCC property enableSysplexWLB=true . |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Users of JDBC applications which use the the IBM Data Server *
* Driver for SQLJ and JDBC (also *
* known as the JCC driver) in an application server connecting *
* to a DB2 on z/OS Sysplex or DB2 pureScale server. *
****************************************************************
* PROBLEM DESCRIPTION: *
* When using the IBM Data Server Driver for SQLJ and JDBC *
* (also known as the JCC driver) in an application server *
* connecting to a DB2 on z/OS Sysplex or DB2 pureScale server, *
* applications might hang if they get a *
* java.net.NoRouteToHostException. *
* *
* The hang only happens when using Type 4 connectivity with *
* the JCC property enableSysplexWLB=true *
****************************************************************
* RECOMMENDATION: *
* . *
**************************************************************** |
| Local Fix: |
|
| available fix packs: |
DB2 Version 9.7 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows
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| Solution |
Problem was first fixed in Version 9.7 Fix Pack 3 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 21.06.2010
11.10.2010
11.10.2010 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.FP3
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.3
|
 |
| 9.7.0.3
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