我正在附加 conf 文件中编写调度程序的设置,然后将其加载到 application.conf 中,但是当我给出调度程序位于我的文件中的完整路径时调度程序不起作用我还确保调度程序是否存在使用 if 语句
val config = ConfigFactory.load()
// an actor needs an ActorSystem
val system = ActorSystem("TestActorSystem",config)
if(system.dispatchers.hasDispatcher("akka.actor.directUserWriteMongoActor-dispatcher"))
{println("directUserWriteMongoActor-dispatcher exists")}
else
{
println("dispatcher does not exists")
}
当我运行directUserWriteMongoActor-dispatcher 存在打印在控制台上但是当我尝试通过代码附加它时
val DirectUserWriteMongoActor = system.actorOf(Props[DirectUserWriteMongoActor].withDispatcher("akka.actor.directUserWriteMongoActor-dispatcher"), name = "directwritemongoactorr")
DirectUserWriteMongoActor ! DirectUserWriteToMongo(directUser)
日志表明它正在使用 default-dispatcher 而不是我自己的名为 directUserWriteMongoActor-dispatcher 的调度程序这是我的完整代码
应用程序.conf
include "DirectUserWriteMongoActor"
akka {
loggers = ["akka.event.slf4j.Slf4jLogger"]
loglevel = "DEBUG"
}
DirectUserWriteMongoActor.conf
akka {
loggers = ["akka.event.slf4j.Slf4jLogger"]
loglevel = "DEBUG"
actor{
loggers = ["akka.event.slf4j.Slf4jLogger"]
loglevel = "DEBUG"
############################### Setting for a Dispatcher #####################################
directUserWriteMongoActor-dispatcher {
type = Dispatcher
executor = "fork-join-executor"
fork-join-executor {
parallelism-min = 2
parallelism-factor = 2.0
parallelism-max = 10
}
throughput = 10
} #end default-dispatcher
} #end Actor
} #end Akka
这是我的代码
object TestActor extends App{
val config = ConfigFactory.load()
val system = ActorSystem("TestActorSystem",config)
if(system.dispatchers.hasDispatcher("akka.actor.directUserWriteMongoActor-dispatcher"))
{println("directUserWriteMongoActor-dispatcher exists")}
else
{
println("directUserWriteMongoActor-dispatcher does not exists")
}
val DirectUserWriteMongoActor = system.actorOf(Props[DirectUserWriteMongoActor].withDispatcher("akka.actor.directUserWriteMongoActor-dispatcher"), name = "directwritemongoactorr")
DirectUserWriteMongoActor ! DirectUserWriteToMongo(directUser)
DirectUserWriteMongoActor.scala
case class DirectUserWriteToMongo (directuser:DirectUser)
class DirectUserWriteMongoActor extends Actor{
val log = Logging(context.system, this)
def receive = {
case DirectUserWriteToMongo(directuser) =>
log.debug("writing to mogo")
log.info("message received DirectUserWriteInMongo")
val directUserStore= new directUserStore
log.info("going to call store in mongo")
}}
这是控制台上打印的输出
2015-04-27 10:40:01.392 INFO Slf4jLogger [TestActorSystem-akka.actor.default-dispatcher-2] -Slf4jLogger started
directUserWriteMongoActor-dispatcher exists
2015-04-27 10:40:02.262 INFO DirectUserWriteMongoActor [TestActorSystem-akka.actor.default-dispatcher-3] akka://TestActorSystem/user/directwritemongoactorr -message received DirectUserWriteInMongo
2015-04-27 10:40:02.263 INFO DirectUserWriteMongoActor [TestActorSystem-akka.actor.default-dispatcher-3] akka://TestActorSystem/user/directwritemongoactorr -going to call store in mongo
请帮助我在我的代码或我的 conf 设置中有什么问题调度程序在那里但它不起作用为什么操作系统所以应该打印
TestActorSystem-akka.actor.directUserWriteMongoActor-dispatcher-3
而不是这个
TestActorSystem-akka.actor.default-dispatcher-3
请帮助我,我也是第一次使用akka调度和其他conf文件