Re: Creation of a new PB instance failed

[Jakob Braeuchi]

hi burt,

and you also have thse entries in ojb.properties ?

PersistenceBrokerFactoryClass=org.apache.ojb.broker.ta.PersistenceBrokerFactoryDefaultImpl
PersistenceBrokerClass=org.apache.ojb.broker.singlevm.PersistenceBrokerImpl
jakob

BURT, RANDALL (CONTRACTOR) wrote:

Yup. My connection descriptor looks like:

<jdbc-connection-descriptor
                jcd-alias="default"
                default-connection="true"
                platform="MsSQLServer"
                jdbc-level="2.0"
                driver="net.sourceforge.jtds.jdbc.Driver"
                protocol="jdbc"
                subprotocol="jtds"
                dbalias="//fpe-db-w-fpaydv:1433/WinApps_3"
                username="sa"
                password="gators111"
                batch-mode="false"
           useAutoCommit="1"
           ignoreAutoCommitExceptions="false" />
-----Original Message-----
From: Jakob Braeuchi [mailto:[EMAIL PROTECTED]
Sent: Saturday, March 29, 2003 1:09 PM
To: OJB Users List
Subject: Re: Creation of a new PB instance failed
hi burt,

do you have a default jcd-alias in your conncetion-descriptor ?

    <jdbc-connection-descriptor
       default-connection="true"
       jcd-alias="default"              <<<<<<<<<<<<<<<<<<<
          platform="MySQL"
          jdbc-level="2.0"
          driver="com.p6spy.engine.spy.P6SpyDriver"
          protocol="jdbc"
          subprotocol="mysql"
          dbalias="//localhost:3306/brjtest"
          username=""
....
jakob

BURT, RANDALL (CONTRACTOR) wrote:

 

Hi! I'm new to OJB, and was banging my head against the following error:

[org.apache.ojb.broker.ta.PersistenceBrokerFactoryDefaultImpl] INFO: Set default 
PBKey: org.apache.ojb.broker.PBKey: repository=default, user=sa, password=*****
[org.apache.ojb.broker.accesslayer.ConnectionManagerFactory] ERROR: Configurable 
Factory configuration key class 'null' does not exist.
[org.apache.ojb.broker.ta.PersistenceBrokerFactoryDefaultImpl] ERROR: Creation of a 
new PB instance failed
null
I'm using OJB 1.0-rc1, Tomcat 4.1, Struts (latest stable release), MSSql Server 7, and the jtds-0.4 jdbc driver on Windows 2000. I can't seem to find the problem and was wondering if anyone had any suggestions. I'll provide my repository metadata and database layout if you need it.

As an aside, I tried searching the mailing list archives, but could not get the page to display message contents other than: 

$msgHeaders

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