This sounds similar to an issue I experienced in 5.0.1 ( https://issues.jboss.org/browse/JBRULES-2375 ). What version of Drools are you using?
2011/2/13 Wolfgang Laun <[email protected]> > What do you mean by "...is stuck"? > > Please post the complete flow of application logic, from session creation, > explaining how you insert and run the engine, and how you track retractions > and the "stuck". > > -W > > > > On 13 February 2011 14:13, rodih <[email protected]> wrote: > >> >> Hi, >> I am new to CEP though I made a simple rule which which declares an event >> as >> expires after few milliseconds. >> If events are inserted into a stream and at the same time events are >> retracted from the stream due to expiration, the application is stuck - >> Cant >> insert any more events and no events are retracted. >> >> declare StockEventWrapper >> @role( event ) >> @expires(10s) >> end >> >> rule "Stock Event Buffer Rules" >> dialect "java" >> when >> $stock : StockMotiveFactWrapper(timeAlerted == null) >> $sew: StockEventWrapper(this.synonymContainedInTitle == >> true && >> $stock.stockId == this.stockId ,$stock.motiveTypeId == this.motiveTypeId) >> over window:time(24h) from entry-point "STOCK_EVENTS" >> then >> System.out.println("Creating " + $stock.getStockId() + " " >> + >> $stock.getMotiveTypeId()); >> modify($stock){ >> setTimeAlerted(new Date()); >> } >> end >> >> Any known issues? any ideas? >> >> Thanks, >> Rod >> >> >> -- >> View this message in context: >> http://drools-java-rules-engine.46999.n3.nabble.com/CEP-expires-an-event-cause-deadlock-tp2485482p2485482.html >> Sent from the Drools - User mailing list archive at Nabble.com. >> _______________________________________________ >> rules-users mailing list >> [email protected] >> https://lists.jboss.org/mailman/listinfo/rules-users >> > > > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users > >
_______________________________________________ rules-users mailing list [email protected] https://lists.jboss.org/mailman/listinfo/rules-users
