Corda节点AMQ119007:无法连接到服务器。尝试使用所有可用的服务器

对于我的dev env，我正在运行一个注册corda节点的。问题是它无法以以下错误开始

 org.apache.activemq.artemis.api.core.ActiveMQNotConnectedException: AMQ119007: Cannot connect to server(s). Tried with all available servers.
        at org.apache.activemq.artemis.core.client.impl.ServerLocatorImpl.createSessionFactory(ServerLocatorImpl.java:787) ~[artemis-core-client-2.2.0.jar:2.2.0]
        at net.corda.nodeapi.internal.ArtemisMessagingClient.start(ArtemisMessagingClient.kt:39) ~[corda-node-api-3.2-corda.jar:?]
        at net.corda.node.services.messaging.RPCMessagingClient.start(RPCMessagingClient.kt:19) ~[corda-node-3.2-corda.jar:?]
        at net.corda.node.internal.Node.startMessagingService(Node.kt:306) ~[corda-node-3.2-corda.jar:?]
        at net.corda.node.internal.AbstractNode$start$4.invoke(AbstractNode.kt:255) ~[corda-node-3.2-corda.jar:?]
        at net.corda.node.internal.AbstractNode$start$4.invoke(AbstractNode.kt:105) ~[corda-node-3.2-corda.jar:?]
        at net.corda.node.internal.AbstractNode$initialiseDatabasePersistence$2.invoke(AbstractNode.kt:685) ~[corda-node-3.2-corda.jar:?]
        at net.corda.node.internal.AbstractNode$initialiseDatabasePersistence$2.invoke(AbstractNode.kt:105) ~[corda-node-3.2-corda.jar:?]
        at net.corda.nodeapi.internal.persistence.CordaPersistence.inTopLevelTransaction(CordaPersistence.kt:152) ~[corda-node-api-3.2-corda.jar:?]
        at net.corda.nodeapi.internal.persistence.CordaPersistence.transaction(CordaPersistence.kt:138) ~[corda-node-api-3.2-corda.jar:?]
        at net.corda.nodeapi.internal.persistence.CordaPersistence.transaction(CordaPersistence.kt:124) ~[corda-node-api-3.2-corda.jar:?]
        at net.corda.nodeapi.internal.persistence.CordaPersistence.transaction(CordaPersistence.kt:131) ~[corda-node-api-3.2-corda.jar:?]
        at net.corda.node.internal.AbstractNode.initialiseDatabasePersistence(AbstractNode.kt:684) ~[corda-node-3.2-corda.jar:?]
        at net.corda.node.internal.Node.initialiseDatabasePersistence(Node.kt:345) ~[corda-node-3.2-corda.jar:?]
        at net.corda.node.internal.AbstractNode.start(AbstractNode.kt:206) ~[corda-node-3.2-corda.jar:?]
        at net.corda.node.internal.Node.start(Node.kt:359) ~[corda-node-3.2-corda.jar:?]
        at net.corda.node.internal.NodeStartup.startNode(NodeStartup.kt:145) ~[corda-node-3.2-corda.jar:?]
        at net.corda.node.internal.NodeStartup.run(NodeStartup.kt:115) [corda-node-3.2-corda.jar:?]
        at net.corda.node.Corda.main(Corda.kt:13) [corda-node-3.2-corda.jar:?]

我不确定它指的是哪台服务器，因为很明显，网络地图中还没有其他服务器。看起来它可能与artemis amq内部有关，但我不确定。

---

有没有办法解决这个问题-_-

这可能是由僵尸Java进程造成的。尝试使用此处列出的命令（）杀死它们，然后再次运行网络地图服务器。

启动节点或网络地图时会出现此错误吗？如果是节点，则检查网络地图url，它是否可访问？数据库配置是否正确？从corda nodestartup可以看出，它与

net.corda.node.internal

相关。我需要理解的是这个错误到底意味着什么。。。因为看起来像是阿耳特弥斯的问题，这里绝对不是这样