HostCheckActor 时，主机Actor not found，导致主机掉线

[thbzh]

datasophon 主机安装的是datasophon-manager ，分发worker不会掉线，其他主机就不行；

已验证：
ssh免密没有问题
各个主机可以ping通
添加主机时也没有问题，过一段时间会自动掉线。

日志如下：
2025-03-19 00:10:30 com.datasophon.api.master.HostCheckActor:[172] - host: b_ds04 rpc error, cause: Unsupported recipient ActorRef type, question not sent to [null]. Sender[null] sent the message of type "com.datasophon.common.command.PingCommand".
[INFO] 2025-03-19 00:10:30 com.datasophon.api.master.HostCheckActor:[164] - ping host: datasophon success
[ERROR] 2025-03-19 00:10:30 com.datasophon.api.master.ActorUtils:[150] - Actor not found for: ActorSelection[Anchor(akka://datasophon/deadLetters), Path(/)]
akka.actor.ActorNotFound: Actor not found for: ActorSelection[Anchor(akka://datasophon/deadLetters), Path(/)]
at akka.actor.ActorSelection$$anonfun$resolveOne$1.apply(ActorSelection.scala:68)
at akka.actor.ActorSelection$$anonfun$resolveOne$1.apply(ActorSelection.scala:66)
at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:36)
at akka.dispatch.BatchingExecutor$AbstractBatch.processBatch(BatchingExecutor.scala:55)
at akka.dispatch.BatchingExecutor$Batch.run(BatchingExecutor.scala:73)
at akka.dispatch.ExecutionContexts$sameThreadExecutionContext$.unbatchedExecute(Future.scala:76)
at akka.dispatch.BatchingExecutor$class.execute(BatchingExecutor.scala:120)
at akka.dispatch.ExecutionContexts$sameThreadExecutionContext$.execute(Future.scala:75)
at scala.concurrent.impl.CallbackRunnable.executeWithValue(Promise.scala:44)
at scala.concurrent.impl.Promise$DefaultPromise.scala$concurrent$impl$Promise$DefaultPromise$$dispatchOrAddCallback(Promise.scala:284)
at scala.concurrent.impl.Promise$DefaultPromise.onComplete(Promise.scala:274)
at akka.actor.ActorSelection.resolveOne(ActorSelection.scala:66)
at com.datasophon.api.master.ActorUtils.getRemoteActor(ActorUtils.java:145)
at com.datasophon.api.master.HostCheckActor.onReceive(HostCheckActor.java:157)
at akka.actor.UntypedActor$$anonfun$receive$1.applyOrElse(UntypedActor.scala:165)
at akka.actor.Actor$class.aroundReceive(Actor.scala:502)
at akka.actor.UntypedActor.aroundReceive(UntypedActor.scala:95)
at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)
at akka.actor.ActorCell.invoke(ActorCell.scala:495)
at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)
at akka.dispatch.Mailbox.run(Mailbox.scala:224)
at akka.dispatch.Mailbox.exec(Mailbox.scala:234)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)

系统配置：
操作系统是rockylinux 9.3
使用的是docker容器

[thbzh]

以上问题已经解决，构建docker容器时，系统没有以 systemd 作为初始化进程，datasophon应该用到了systemd