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Posted to dev@activemq.apache.org by "Erik (JIRA)" <ji...@apache.org> on 2011/03/08 21:19:00 UTC
[jira] Reopened: (AMQ-3199) CRON next scheduled time incorrectly
calculated
[ https://issues.apache.org/jira/browse/AMQ-3199?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Erik reopened AMQ-3199:
-----------------------
I downloaded the latest 5.5 snapshot and repeated the issue. The issue still exists. I have attached to screen shots to show the problem.
> CRON next scheduled time incorrectly calculated
> -----------------------------------------------
>
> Key: AMQ-3199
> URL: https://issues.apache.org/jira/browse/AMQ-3199
> Project: ActiveMQ
> Issue Type: Bug
> Components: Broker
> Affects Versions: 5.5.0
> Environment: Windows Server 2003 with java 1.6.0_22
> Reporter: Erik
> Assignee: Timothy Bish
> Fix For: 5.5.0
>
>
> A Cron Entry of "50 20 * * 5" with an AMQ_SCHEDULED_DELAY of 61000 (61 seconds) started at 2011-03-04 20:48:24. The last "5" in the Cron Entry specifies only Fridays and 2011-03-04 is a Friday. The cron job ran and set "next scheduled time" to be 2011-03-10 20:50:25. 2011-03-11 is a Thursday. The correct "next scheduled time" should be 2011-03-11 20:50:25; it should be Friday.
> In addition, the reason why I set the delay to 61000 was because with the default delay of 0, the job executes twice with a 60 second interval. I will file a separate issue.
> I believe the Cron Entry has a problem with using asterisks. I tried a Cron Entry of "27 19 1-31 1-12 6" which is a Saturday. It ran at 19:27 and then correctly set the "next scheduled time" to be on the next Saturday. This is a temporary workaround.
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