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

Vytautas Gimbutas (JIRA) jira-events at lists.jboss.org
Sun Sep 8 02:32:03 EDT 2013


    [ https://issues.jboss.org/browse/DROOLS-244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12802591#comment-12802591 ] 

Vytautas Gimbutas commented on DROOLS-244:
------------------------------------------

What about sliding length window? lets say the code is same, conditions are defined as:
$transactionCreatedEventCount : Number() from accumulate($tce : TransactionCreatedEvent() over window:length(1) from entry-point "TransactionCreatedEventStream" , count($tce))
    $transactionCompletedEventCount : Number() from accumulate($tce2 : TransactionCompletedEvent() over window:length(1) from entry-point "TransactionCompletedEventStream" , count($tce2))

and @expires metatag is changed to 2 days for both event declarations.

I would expect that after running the test case $transactionCompletedEventCount would be equal 0, because the event should have expired long ago (in the code timestamp is set to -30days). 
Perhaps the commit fixes also this issue? I don't see SlidingLengthWindow.java edited, that's why i'm saying this.

                
> 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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