我是 Cassandra 数据库的新手。我已经下载了 Cassandra 并设置了 JAVA_HOME。当我尝试运行时,抛出以下异常:
Exception thrown by the agent : java.rmi.server.ExportException: Port already in use: 7199; nested exception is:
java.net.BindException: Address already in use: JVM_Bind.
谁能帮助我解决这个问题?