Your data source bean loading is not really a JNDI lookup. The JNDI look up
should be like this (Here i assume you have done the JNDI DS setup in app
server):
<jee:jndi-lookup id="dataSource"
jndi-name="jdbc/casDs"
cache="true"
resource-ref="true"
lookup-on-startup="false"
proxy-interface="javax.sql.DataSource"/>
So we have defined a data source with name "dataSource". But, the jpa
ticket registry and service registry needs DS with names dataSourceTicket
and dataSourceService. So we define alias like this:
<alias name="dataSource" alias="dataSourceTicket"/>
<alias name="dataSource" alias="dataSourceService"/>
So the default data source names of them can be overriden.
On Monday, December 26, 2016 at 8:38:25 PM UTC+8, Gokhan Mansuroglu wrote:
>
> Hello,
>
> I am trying to configure jpa ticket registry. Firstly I added the
> following dependency :
>
> <dependency>
> <groupId>org.apereo.cas</groupId>
> <artifactId>cas-server-support-jpa-ticket-registry
> </artifactId>
> <version>${cas.version}</version>
> </dependency>
>
>
>
> Then I checked the documentation at
> https://apereo.github.io/cas/5.0.x/installation/JPA-Ticket-Registry.html.
> Since I don't want to use the pooled connection and prefer a predefined
> jndi datasource, the configuration parameters seem to be useless. I need to
> define the datasource. First I tried to declare an alias in
> deployerConfigContext.xml :
>
> <alias name="myDS" alias="dataSourceTicket" />
>
> But I get the following error at startup :
> org.springframework.beans.factory.BeanCreationException: Error creating
> bean with name 'ticketEntityManagerFactory' defined in class path
> resource [org/apereo/cas/config/JpaTicketRegistryConfiguration.class]:
> Bean instantiation via factory method failed; nested exception is org.
> springframework.beans.BeanInstantiationException: Failed to instantiate [
> org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean]:
> Factory method 'ticketEntityManagerFactory' threw exception; nested
> exception is java.lang.ClassCastException: org.springframework.jndi.
> JndiObjectFactoryBean$$EnhancerBySpringCGLIB$$ceb3620f cannot be cast to
> javax.sql.DataSource
>
>
>
>
> Then tried another solution :
>
> <bean id="dataSourceTicket" class="com.zaxxer.hikari.HikariDataSource"
> p:dataSource-ref="myDS"/>
>
> and get the following error :
>
> ***************************
> APPLICATION FAILED TO START
> ***************************
>
> Description:
>
> Parameter 0 of method init xxx.myDao required a single bean, but 2 were
> found:
> - dataSourceTicket: defined in class path resource [
> deployerConfigContext.xml]
> - myDS: defined in class path resource [myApplicationContext.xml]
>
>
> Action:
>
> Consider marking one of the beans as @Primary, updating the consumer to
> accept multiple beans, or using @Qualifier to identify the bean that
> should be consumed
>
>
> What do you suggest me, how I can solve this issue ?
>
> Thanks.
>
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