I'm fairly new to this, so forgive me if my terminology and/or conclusions are
wrong.
I spent the morning getting the dvdstore example (in jboss-seam-1.1.0.GA) to
run using mysql and tomcat/embeddable EJB.
Some things that got in the way:
1.
The example (out of the box, before switching to mysql from hsql) failed to
start on tomcat; I got a "javax.naming.NamingException: Local server is not
initialized" error. I figured out it was trying to start jbpm
(org.jboss.seam.core.jbpm) before ejb (org.jboss.seam.core.ejb). This failed
because jbpm initializes hibernate which failed to find the datasource in jndi
(it gets bound during ejb initialization).
So I reordered the component definitions in components.xml, placing
<core:ejb.../> before <core:jbpm.../>. This solved it.
2.
The import.sql loading failed for 2 reasons. First, mysql apparently
interprets
insert into ACTORS (ID, NAME) values (0, 'Audrey Hepburn') as
insert into ACTORS (NAME) values ('Audrey Hepburn')
and gives it an id of 1. This causes the second insert to fail the primary key
constraint.
Second, PRODUCTS.TITLE is defined to be a varchar(50) in Product.java, but
product 67's title is 59 characters ("The Life Aquatic with Steve Zissou -
Criterion Collection ").
I changed import.sql, replacing Audrey's id of 0 with 68 throughout. I then
changed Product.java, line 90 from
@Column(name="TITLE",nullable=false,length=50)
to
@Column(name="TITLE",nullable=false,length=100)
This solved it.
With those fixed, it runs fine.
Should I put one or more of these issues in jira?
Also, I noticed that (out of the box) the dvdstore tests (which use the
Embedded EJB container) correctly load ejb and then jbpm. Why would the
behavior be any different on tomcat?
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