Two database are broken in 1.1-M8, works fine in 1.1-M7 .

[Neil.Lv]

Hi all,

There is a problem when i upgrading the 1.1-M7 to 1.1-M8, the db
connection is broken.

I use two database connection in my app, it's broken in 1.1-M8.
###
object OneDB extends ConnectionIdentifier {
override def jndiName = "lift_proto"
}
object TwoDB extends ConnectionIdentifier {
override def jndiName = "lift_proto2"
}
###

The error message is:
###
HTTP ERROR 500

Problem accessing /. Reason:

Looking for Connection Identifier ConnectionIdentifier(lift) but
failed to find either a JNDI data source with the name lift or a lift
connection manager with the correct name
###

Maybe I missing something else configure in M8 that it's different
from M7.

The test demo address is : http://github.com/anim510/two_db_demo

Thanks for any help very much!

Cheers,
Neil

[David Pollak]

The problem with this code is you are using the same connection vendor
for both connection identifiers *and* you're not defining a vendor for
the DefaultConnectionIdentifier

[Neil.Lv]

Hi David,

I'm sorry about it that i write it wrong.

But I change the second DBVendor name to DBVendor_2, and it create
a db file named "lift_proto2.db.h2.db".
And it doesn't work, I add this method to the User model to specify
the default db connection.

###
override def dbDefaultConnectionIdentifier = bootstrap.liftweb.OneDB
###

I use this code in M7 and it's fine.

How can i define a vendor for the DefaultConnectionIdentifier in
M8?

Thank you very much!

Cheers,
Neil

On Jan 13, 1:35 pm, David Pollak <feeder.of.the.be...@gmail.com>
wrote:

[David Pollak]

On Wed, Jan 13, 2010 at 6:18 AM, Neil.Lv <ani...@gmail.com> wrote:

Hi David,

  I'm sorry about it that i write it wrong.

  But I change the second DBVendor name to DBVendor_2, and it create
a db file named "lift_proto2.db.h2.db".
And it doesn't work, I add this method to the User model to specify
the default db connection.

###
override def dbDefaultConnectionIdentifier = bootstrap.liftweb.OneDB
###

  I use this code in M7 and it's fine.

  How can i define a vendor for the DefaultConnectionIdentifier in
M8?

The same way you define it in every version of Lift:

DB.defineConnectionManager(DefaultConnectionIdentifier, DBVendor)

 

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[Neil.Lv]

David, Thank you very much!

It works now, I'm so sorry about that I didn't see the yak demo
yesterday .

:)

Cheers,
Neil

On Jan 14, 12:43 pm, David Pollak <feeder.of.the.be...@gmail.com>
wrote:

> > liftweb+u...@googlegroups.com<liftweb%2Bunsu...@googlegroups.com>

> > .
> > For more options, visit this group at
> >http://groups.google.com/group/liftweb?hl=en.
>
> --
> Lift, the simply functional web frameworkhttp://liftweb.net

> Beginning Scalahttp://www.apress.com/book/view/1430219890