Make sure you set the DB2 driver property driverType = 4 when you
configure the DB2 driver connection pool as i believe this defaults to 2
(type 2).
Shreedhar Ganapathy wrote:
> cc'ing the dev and users aliases for broader audience and any further
> ideas.
>
> Shreedhar Ganapathy wrote:
>> Hi Iran
>> Could you try the solution in this forum entry?
>> http://forum.java.sun.com/thread.jspa?threadID=730463&messageID=4203771
>>
>> If it works please let us know, I will follow up with the appropriate
>> team for doc updates.
>>
>> regards
>> Shreedhar
>>
>> iran_at_nc.rr.com wrote:
>>> Thanks for the reply. We are already familiar with the Type 2 driver
>>> documentation. It requires you to catalog your DB2 database on the
>>> application server machine and have the native driver *.so or *.dll
>>> available in the application server classpath. This is not our desired
>>> configuration. The only listed Type 4 driver is the Sun driver made
>>> from Data Direct drivers. Those drivers are only available for client
>>> development stations unless we are missing something. From our
>>> research, it seems you'd have to buy server licenses which we are trying
>>> to avoid as we have the DB2 drivers that work elsewhere.
>>>
>>> Iran.
>>>
>>> ----- Original Message -----
>>> From: sreeni <smunnangi_at_gmail.com>
>>> Date: Sunday, November 12, 2006 8:29 pm
>>> Subject: Re: DB2 JDBC Type 4 Support?
>>> To: issues_at_glassfish.dev.java.net
>>> Cc: quality_at_glassfish.dev.java.net
>>>
>>>
>>>> Pl. refer to Sun Java System Application Server 9.0 doc.
>>>> specifically on
>>>> support for
>>>> IBM DB2 8.1 and 8.2 Type 2 Driver
>>>>
>>>> http://docs.sun.com/app/docs/doc/819-3658/6n5s5nklf?a=view
>>>>
>>>> thanks
>>>> sreeni
>>>>
>>>>
>>>> Iran Hutchinson wrote:
>>>>
>>>>> We are trying to use GlassFish for several large projects(ranging
>>>>>
>>>> from
>>>>
>>>>> 3,000 users to > 200,000) and one database we have to connect to
>>>>>
>>>> is
>>>>
>>>>> DB2 8.2. The URL:
>>>>>
>>>> https://glassfish.dev.java.net/quality/matrix.html
>>>>
>>>>> says this has been tested but there is no documentation for
>>>>> configuring a Type 4 JDBC driver for DB2 only a Type 2 driver
>>>>>
>>>> which we
>>>>
>>>>> don't use. We are experiencing several issues with connection
>>>>> pooling configuration and usage ranging from timeouts on
>>>>>
>>>> connections
>>>>
>>>>> where there should be none to not being able to get a new
>>>>>
>>>> connection
>>>>
>>>>> after a period of time. One killer is that we cannot connect to
>>>>>
>>>> a
>>>>
>>>>> database that we only have access to stored procedures, we cannot
>>>>> configure it to validate on "table" as we have no access to
>>>>>
>>>> tables.
>>>>
>>>>> All the other validation methods lead to a myriad TCP/IP
>>>>>
>>>> disconnect
>>>>
>>>>> errors.
>>>>>
>>>>> We filed a bug to document some of what we are experiencing:
>>>>>
>>>>>
>>>> https://glassfish.dev.java.net/issues/show_bug.cgi?submit=Go+to&id=1377
>>>>
>>>>> . Is the DB2 JDBC Type 4 driver supported for connection pooling
>>>>>
>>>> or
>>>>
>>>>> will it be supported? We are hoping it is a configuration issue,
>>>>>
>>>> but
>>>>
>>>>> can't get confirmation on that either. We have not had this
>>>>>
>>>> issue on
>>>>
>>>>> the other application servers with the IBM DB2 driver, so we were
>>>>> assuming either a bug or a miss-configuration. We'd be willing
>>>>>
>>>> to
>>>>
>>>>> help in anyway needed.
>>>>>
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Iran.
>>>>>
>>>>> ------------------------------------------------------------------
>>>>>
>>>> ---
>>>>
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>>>>>
>>>>>
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>>>>
>>>
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>>>