Re: [rules-users] Web Service deploy out of memory

If it still happens - it would be good if you could attach some code to reproduce it to a JIRA. On 9/4/07, Michael Neale <michael.neale(a)gmail.com&gt; wrote: > > Hi Edgardo. > > Well it shouldn't leak like that. > > Looking at your code, I am not sure how it works (as I am not sure of > the > Web Service component you are using). > > But if the web service is creating a new instance of the ValidaLlamadaWS > class for EACH call, then yes that woudl be the problem. What you want > to do > is have the code for the agend called only once, on startup, and then > use > that single instance of the agent to get a rulebase for each call. > > > Michael. > > On 9/4/07, Edgardo <edgardoibanez(a)gmail.com&gt; wrote: > > > > Hi list, > > > > I have developed a web service for deploy my rule package, this > > rule > > package is in the BRMS, the source code of the web service class is: > > > > public class ValidaLlamadaWS { > > > > RuleAgent agent = RuleAgent.newRuleAgent > > ("/brmsdeployedrules.properties"); > > RuleBase ruleBase = agent.getRuleBase(); > > StatelessSession session = ruleBase.newStatelessSession(); > > > > public Object[] ValidaLlamada(Integer cantsegundos){ > > Validaciones validaciones = new Validaciones(); > > validaciones.setCantsegundos(cantsegundos); > > > > session.execute(validaciones); > > > > return validaciones.getResult (); > > } > > } > > > > The BRMS run over JBoss AS 4.2.1.GA and the web service over Apache > > Tomcat > > 5.5 on the same machine, the rule base contain only 2 rules > > > > The problem is that I need to call the web service more than 400.000 > > times, and with 1000 times, I obtain the Java Heap Exception. > > If I monitoring my machine memory, this only increase between calls. > And > > the process that more memory expensive is java.exe (JBoss AS > 4.2.1.GA). > > The process javaw.exe (Apache Tomcat 5.5)also is expensive, but less > > than > > java.exe > > > > The question are: > > > > How I can "dispose" the objects that I use? > > Is correct this use for StatelessSession? > > You are the experts, any other idea for implement my web service? > > > > PD: sorry for my bad english. > > > > Greetings > > > > > > > > -- > > Edgardo Ibañez O. > > _______________________________________________ > > rules-users mailing list > > rules-users(a)lists.jboss.org > > https://lists.jboss.org/mailman/listinfo/rules-users > > > >