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<div class="moz-cite-prefix">No, this is not normal. <br>
I could not reproduce it in 5.6.0-SNAPSHOT, however, could you try
that version too, and/or post a full<br>
reproducer - i.e. the exact code you are running?<br>
Hopefully it is already fixed<br>
Thanks<br>
<br>
<br>
On 10/03/2013 11:11 PM, Yu Changyuan wrote:<br>
</div>
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cite="mid:CAF0fuZARCaXtHUwpZo4DRPvCTsjfnGcGzNgWf4136sD+0UTqfQ@mail.gmail.com"
type="cite">
<div dir="ltr">Hi, everyone,<br>
<br>
I just find that, insert an event into a entry point or insert
it directly into session will cause different behaviour, is this
expected?<br>
<br>
Here is the details:<br>
<br>
1. drools run in stream mode and use pseudo clock<br>
2. insert a MyEvent into entry-point "stream" and a MyEvent into
session directly every 1 seconds, start at 500ms.<br>
3. call fireAllRules every 1seconds, at second 1, second 2, etc<br>
4. drools version 5.5.0.Final<br>
<br>
Below is the rule:<br>
<br>
package me.ycy.drools.test1.data<br>
<br>
import java.util.List<br>
<br>
declare MyEvent<br>
@role(event)<br>
@timestamp(timestamp)<br>
end<br>
<br>
rule "over 0.3s"<br>
when<br>
$list: List() from collect(MyEvent() over
window:time(300ms))<br>
then<br>
System.out.println("Rule: with in 0.3s --> " +
$list);<br>
end<br>
<br>
rule "over 1s"<br>
when<br>
$list: List() from collect(MyEvent() over
window:time(1s))<br>
then<br>
System.out.println("Rule: with in 1s --> " + $list);<br>
end<br>
<br>
rule "over 3s"<br>
when<br>
$list: List() from collect(MyEvent() over
window:time(3s))<br>
then<br>
System.out.println("Rule: with in 3s --> " + $list);<br>
end<br>
<br>
rule "over 0.3s ep"<br>
when<br>
$list: List() from collect(MyEvent() over
window:time(300ms) from entry-point "stream")<br>
then<br>
System.out.println("Rule: with in 0.3s use ep --> " +
$list);<br>
end<br>
<br>
rule "over 1s ep"<br>
when<br>
$list: List() from collect(MyEvent() over
window:time(1s) from entry-point "stream")<br>
then<br>
System.out.println("Rule: with in 1s use ep --> " +
$list);<br>
end<br>
<br>
rule "over 3s ep"<br>
when<br>
$list: List() from collect(MyEvent() over
window:time(3s) from entry-point "stream")<br>
then<br>
System.out.println("Rule: with in 3s use ep --> " +
$list);<br>
end<br>
<br>
// ------- end of rule <br>
<br>
Finally, the output(just run 5 seconds)<br>
<br>
-------------- fire at 1000 ---------------<br>
Rule: with in 3s use ep --> [MyEvent(event 0,500)]<br>
Rule: with in 1s use ep --> [MyEvent(event 0,500)]<br>
Rule: with in 0.3s use ep --> [MyEvent(event 0,500)]<br>
Rule: with in 3s --> [MyEvent(event 0,500)]<br>
Rule: with in 1s --> [MyEvent(event 0,500)]<br>
Rule: with in 0.3s --> []<br>
-------------- fire at 2000 ---------------<br>
Rule: with in 3s use ep --> [MyEvent(event 0,500),
MyEvent(event 1,1500)]<br>
Rule: with in 1s use ep --> [MyEvent(event 0,500),
MyEvent(event 1,1500)]<br>
Rule: with in 0.3s use ep --> [MyEvent(event 0,500),
MyEvent(event 1,1500)]<br>
Rule: with in 3s --> [MyEvent(event 0,500), MyEvent(event
1,1500)]<br>
Rule: with in 1s --> [MyEvent(event 1,1500)]<br>
Rule: with in 0.3s --> []<br>
-------------- fire at 3000 ---------------<br>
Rule: with in 3s use ep --> [MyEvent(event 0,500),
MyEvent(event 1,1500), MyEvent(event 2,2500)]<br>
Rule: with in 1s use ep --> [MyEvent(event 0,500),
MyEvent(event 1,1500), MyEvent(event 2,2500)]<br>
Rule: with in 0.3s use ep --> [MyEvent(event 0,500),
MyEvent(event 1,1500), MyEvent(event 2,2500)]<br>
Rule: with in 3s --> [MyEvent(event 0,500), MyEvent(event
1,1500), MyEvent(event 2,2500)]<br>
Rule: with in 1s --> [MyEvent(event 2,2500)]<br>
Rule: with in 0.3s --> []<br>
-------------- fire at 4000 ---------------<br>
Rule: with in 3s use ep --> [MyEvent(event 1,1500),
MyEvent(event 2,2500), MyEvent(event 3,3500)]<br>
Rule: with in 1s use ep --> [MyEvent(event 1,1500),
MyEvent(event 2,2500), MyEvent(event 3,3500)]<br>
Rule: with in 0.3s use ep --> [MyEvent(event 1,1500),
MyEvent(event 2,2500), MyEvent(event 3,3500)]<br>
Rule: with in 3s --> [MyEvent(event 1,1500), MyEvent(event
2,2500), MyEvent(event 3,3500)]<br>
Rule: with in 1s --> [MyEvent(event 3,3500)]<br>
Rule: with in 0.3s --> []<br>
-------------- fire at 5000 ---------------<br>
Rule: with in 3s use ep --> [MyEvent(event 2,2500),
MyEvent(event 3,3500), MyEvent(event 4,4500)]<br>
Rule: with in 1s use ep --> [MyEvent(event 2,2500),
MyEvent(event 3,3500), MyEvent(event 4,4500)]<br>
Rule: with in 0.3s use ep --> [MyEvent(event 2,2500),
MyEvent(event 3,3500), MyEvent(event 4,4500)]<br>
Rule: with in 3s --> [MyEvent(event 2,2500), MyEvent(event
3,3500), MyEvent(event 4,4500)]<br>
Rule: with in 1s --> [MyEvent(event 4,4500)]<br>
Rule: with in 0.3s --> []<br>
<br>
<br>
<br>
-- <br>
Best regards,<br>
Changyuan
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