Hi All,
I am using 4.0.3SP1, the 'all' configuration.
I am creating a HASingleton that depends on an SLSB and a DataSource. Using the
HASingletonController MBean means I have a A depends apon B depends apon C
situation:
anonymous wrote : SingletonController depends on Singleton depends on DataSource
If I simply deploy the singleton as a regular MBean (i.e. not a singleton) all
dependencies are resolved correctly. But if I make the singleton depend on the
HASingletonController then I get an error that the DataSource is not started.
I have checked the ServiceController code, and the start() method seems to
discard and ignore the dependencies of a dependent MBean (with a vague comment
on avoiding 'cyclical dependencies') when ensuring the dependent beans are
started. How can I ensure the dependencies are honored here?
Here is my singleton deployment descriptor:
| <!-- FIX Engine Deployment -->
| <mbean code="com.amsl.bids3.fixgw.session.jboss.FIXGWManagerDeployer"
| name="amsl.bids3.fixgw:service=FIXGWManger,name=GWMGR-1">
| <attribute
name="NonTxDataSourceJndiName">java:/amsl/bids3/FIXGatewayNonTxDataSource</attribute>
| <attribute
name="InboundLocalHomeJndiName">FIXGWInboundLocalHome</attribute>
|
<depends>jboss.jca:service=DataSourceBinding,name=amsl/bids3/FIXGatewayNonTxDataSource</depends>
|
<depends>jboss.j2ee:jndiName=FIXGWInboundLocalHome,service=EJB</depends>
| </mbean>
|
| <mbean code="org.jboss.ha.singleton.HASingletonController"
|
name="amsl.bids3.fixgw:service=FIXGWManagerSingletonController,name=HAControllerForGWMGR-1">
|
<depends>jboss:service=${jboss.partition.name:DefaultPartition}</depends>
| <depends
optional-attribute-name="TargetName">amsl.bids3.fixgw:service=FIXGWManger,name=GWMGR-1</depends>
| <attribute name="TargetStartMethod">startSingleton</attribute>
| <attribute name="TargetStopMethod">stopSingleton</attribute>
| </mbean>
|
| anonymous wrote :
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