Hi,

Loading a deploy/quartz-service.xml works quite nicely upon startup, but if there is a class in the Quartz Job table, the MBean-launched service can't find the classloader. I attempted to resolve it with a element, but after reading for hours, there are no clear answers. There are some posts that skirt the issue, but no best practice or practical replies.

Following is the descriptor, then the error:

<server>

 <classpath codebase="." archives="MyApp.ear" />

 <mbean code="org.quartz.ee.jmx.jboss.QuartzService"
 name="user:service=QuartzService,name=QuartzService">
 <depends>jboss.jca:service=DataSourceBinding,name=MyDS</depends>

 <attribute name="Properties">
 # Default Properties file for use by StdSchedulerFactory
 # to create a Quartz Scheduler Instance, if a different
 # properties file is not explicitly specified.
 #

 # org.quartz.scheduler.classLoadHelper.class =

 org.quartz.scheduler.instanceName = MyScheduler
 org.quartz.scheduler.rmi.export = false
 org.quartz.scheduler.rmi.proxy = false
 org.quartz.scheduler.xaTransacted = false

 org.quartz.threadPool.class = org.quartz.simpl.SimpleThreadPool
 org.quartz.threadPool.threadCount = 5
 org.quartz.threadPool.threadPriority = 4
 org.quartz.jobStore.class=org.quartz.impl.jdbcjobstore.JobStoreTX
 org.quartz.jobStore.driverDelegateClass=org.quartz.impl.jdbcjobstore.MSSQLDelegate
 org.quartz.jobStore.useProperties=false
 org.quartz.jobStore.dataSource=MYDS
 org.quartz.jobStore.isClustered=false
 org.quartz.dataSource.MYDS.jndiURL = java:/MyDS
 org.quartz.jobStore.tablePrefix = QRTZ_

 #org.quartz.jobStore.nonManagedTXDataSource = QUARTZ_NO_TX
 #org.quartz.dataSource.QUARTZ_NO_TX.jndiURL = java:/jdbc/QuartzNoTxDS

 org.quartz.jobStore.misfireThreshold = 60000
 </attribute>
 </mbean>

ERROR:
--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
ObjectName: user:service=QuartzService,name=QuartzService
State: FAILED
Reason: org.quartz.SchedulerConfigException: Failed to start Scheduler - [See nested exception: org.quartz.SchedulerConfigException: Failure occured during job recovery. [See nested exception: org.quartz.JobPersistenceException: Couldn't retrieve trigger: No ClassLoaders found for: com.mycom.dto.TimerInfo [See nested exception: java.lang.ClassNotFoundException: No ClassLoaders found for: com.mycom.dto.TimerInfo]]]
I Depend On: