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Posted to issues@camel.apache.org by "Denis Delangle (JIRA)" <ji...@apache.org> on 2013/01/22 09:04:13 UTC

[jira] [Created] (CAMEL-5993) Quartz component fails to recreate endpoint when it's no more in camelcontext endpoints LRU

Denis Delangle created CAMEL-5993:
-------------------------------------

             Summary: Quartz component fails to recreate endpoint when it's no more in camelcontext endpoints LRU
                 Key: CAMEL-5993
                 URL: https://issues.apache.org/jira/browse/CAMEL-5993
             Project: Camel
          Issue Type: Bug
          Components: camel-quartz
    Affects Versions: 2.10.3, 2.10.4
         Environment: macos, linux ubuntu, java SE 6
            Reporter: Denis Delangle


Using camel-quartz in my camel based application (V 2.10.3), I
schedule a backup every day at 19h20 using this expression
from(quartz://backup?cron=0+20+19+?+*+*).process(...

the trigger is successfully executed the first day at 19h20, but
failed the next day with this stacktrace.
[ERROR] 2013-01-19 19:20:00,003 org.quartz.core.ErrorLogger Job
(DEFAULT.quartz-endpoint148 threw an exception.
org.quartz.SchedulerException: Job threw an unhandled exception. [See
nested exception: org.apache.camel.ResolveEndpointFailedException:
Failed to resolve endpoint: quartz://backup?cron=0+20+19+%3F+*+* due
to: A Quartz job already exists with the name/group: backup/Camel]
        at org.quartz.core.JobRunShell.run(JobRunShell.java:227)
        at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549)
Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to
resolve endpoint: quartz://backup?cron=0+20+19+%3F+*+* due to: A
Quartz job already exists with the name/group: backup/Camel
        at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:479)
        at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:492)
        at org.apache.camel.component.quartz.CamelJob.execute(CamelJob.java:50)
        at org.quartz.core.JobRunShell.run(JobRunShell.java:216)
        ... 1 more
Caused by: java.lang.IllegalArgumentException: A Quartz job already
exists with the name/group: backup/Camel
        at org.apache.camel.component.quartz.QuartzComponent.createEndpoint(QuartzComponent.java:137)
        at org.apache.camel.component.quartz.QuartzComponent.createEndpoint(QuartzComponent.java:54)
        at org.apache.camel.impl.DefaultComponent.createEndpoint(DefaultComponent.java:91)
        at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:461)
        ... 4 more

I scheduled other tasks running every 5 minutes without any errors.

Looking at the code, I understand it can append when endpoints are
removed from the LRU of the camelContext (endoints field from
DefaultCamelContext).

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