Hi,
That does not help.
If we have a shared scheduler instance (by exposing the
StdSchedulerFactory as a OSGi service) used by the different camel quartz
components / routes, we face the following issue:
After 1 camel quartz route is un-deployed & removed, the scheduler
instance starts misfiring, due to ClassLoader issues in loading the CamelJob
class.
The other camel quartz routes / bundles sharing the scheduler instance
start misfiring after the CamelJob class in the I camel route bundle gets
uninstalled (when that bundle is undeployed).
When the scheduler instance tries to acquire the next triggers & load
the Job class, the Quartz CascadingClassLoaderHelper tries to remember the
scheme that was last used to load the CamelJob class & reports the following
exception.
Caused by: java.lang.ClassNotFoundException: Unable to load class
org.apache.camel.component.quartz2.CamelJob by any known loaders.
at
org.quartz.simpl.CascadingClassLoadHelper.loadClass(CascadingClassLoadHelper.java:126)
at
org.quartz.simpl.CascadingClassLoadHelper.loadClass(CascadingClassLoadHelper.java:138)
at
org.quartz.impl.jdbcjobstore.StdJDBCDelegate.selectJobDetail(StdJDBCDelegate.java:852)
at
org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTrigger(JobStoreSupport.java:2824)
... 5 common frames omitted
Caused by: java.lang.IllegalStateException: Bundle "Quartz2_Camel_Test_5Min"
has been uninstalled
I have raised this issue in Quartz forum
<https://groups.google.com/forum/#!topic/quartz-scheduler/Ptek0hAhQJw> as
well.
Can you please let me know if I can configure in quartz.properties any
recommended value for the org.quartz.scheduler.classLoadHelper.class, so
that quartz will load the CamelJob class correctly, when multiple camel
quartz bundles share the same scheduler instance...
<http://camel.465427.n5.nabble.com/file/n5758609/Acquire_Triggers_After_Undeploy_Route2.png>
Thanks,
Lakshmi
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