[jboss-jira] [JBoss JIRA] (DROOLS-244) Sliding windows working incorrectly when timestamp attribute is defined

Davide Sottara (JIRA) jira-events at lists.jboss.org
Fri Sep 6 21:49:04 EDT 2013


    [ https://issues.jboss.org/browse/DROOLS-244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12802541#comment-12802541 ] 

Davide Sottara commented on DROOLS-244:
---------------------------------------

Ok, it was indeed a bug, but only marginally related to @timestamp. It is fixed and will be part of 5.6.

The fix is here : https://github.com/sotty/drools/commit/ff1b69e239f61f50ef104e45a699d5f2cc65eea1

Otherwise, the problem is related to the use of declared windows, you can probably work it around temporarily 
by using the windows in the accumulates directly
Davide
                
> Sliding windows working incorrectly when timestamp attribute is defined
> -----------------------------------------------------------------------
>
>                 Key: DROOLS-244
>                 URL: https://issues.jboss.org/browse/DROOLS-244
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>            Reporter: Vytautas Gimbutas
>            Assignee: Mark Proctor
>         Attachments: app-ss-test-case.zip, Event.java, file.drl, Transaction.java, TransactionCompletedEvent.java, TransactionCreatedEvent.java, TransactionEvent.java
>
>
> Download app-ss-test-case.zip and run TimestampAttributeTest.
> When timestamp attribute is set in the past (lets say with timestamp of 30 days ago) it falls in every sliding window over time (e.g. 1s).
> Expected output:
> 1
> 0
> Actual output:
> 1
> 1

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