我是 Open Xchange 的新手，并尝试按照官方安装说明将其安装在干净的 Debian 10.7 VM 上。
我在同一台服务器上安装了 MariaDB，为 root 用户提供了密码（root_db_pass#example），创建了一个新数据库（open_xchange）和一个用户（open_xchange_user），并使用了密码（ox_db_pass#example）。
遵循安装说明中的所有步骤都可以正常工作，直到我需要在 Open-Xchange configdb 数据库（/opt/open-xchange/sbin/registerserver -n oxserver -A oxadminmaster -P admin_master_password）中注册本地服务器，然后我收到错误
root@axx-oxch-srv01:~# /opt/open-xchange/sbin/registerserver -n oxserver -A oxadminmaster -P admin_master_password
server could not be registered:
Server response:
Look-up failed. Service "OXUtil_V2" is not available.
at sun.rmi.registry.RegistryImpl.lookup(RegistryImpl.java:227)
at sun.rmi.registry.RegistryImpl_Skel.dispatch(RegistryImpl_Skel.java:133)
at sun.rmi.server.UnicastServerRef.oldDispatch(UnicastServerRef.java:469)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:301)
at sun.rmi.transport.Transport$1.run(Transport.java:200)
at sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:303)
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:279)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:380)
at sun.rmi.registry.RegistryImpl_Stub.lookup(RegistryImpl_Stub.java:123)
at java.rmi.Naming.lookup(Naming.java:101)
at com.openexchange.admin.console.util.server.RegisterServer.<init>(RegisterServer.java:77)
at com.openexchange.admin.console.util.server.RegisterServer.main(RegisterServer.java:91)
我用谷歌搜索了这个问题，但几乎找不到任何关于此的内容。我检查了密码 3 次以确保我没有输入错误！我怎样才能解决这个问题 ？
可能需要一些额外的信息来帮助我
使用的initconfigdb命令
/opt/open-xchange/sbin/initconfigdb --configdb-dbname open_xchange --configdb-user open_xchange_user --configdb-pass ox_db_pass --mysql-root-passwd root_db_pass
使用的oxinstaller命令
/opt/open-xchange/sbin/oxinstaller --no-license --servername=oxserver --configdb-pass=ox_db_pass --master-pass=admin_master_password --network-listener-host=localhost --servermemory 1024
如果需要更多数据，请告诉我，我会更新我的问题...
更新 1
我刚刚发现还记录了与我在控制台中收到的消息不同的内容。i 之后会弹出下面的日志条目，service open-xchange restart这是执行后所需的/opt/open-xchange/sbin/oxinstaller --no-license --servername=oxserver
日志：
2021-01-07T01:56:55,546-0600 INFO [pool-8-thread-1] com.openexchange.startup.impl.osgi.DBMigrationMonitorTracker$1.run(DBMigrationMonitorTracker$1.java:132)
Open-Xchange Server v7.10.4-Rev14 initialized. The server should be up and running...
2021-01-07T01:57:01,425-0600 INFO [OXTimer-0000006] com.openexchange.push.impl.balancing.reschedulerpolicy.PermanentListenerRescheduler.cancelTimerTask(PermanentListenerRescheduler.java:207)
Canceled timer task for rescheduling checks
2021-01-07T01:57:01,439-0600 WARN [OXTimer-0000006] com.openexchange.database.internal.ReplicationMonitor.checkActualAndFallback(ReplicationMonitor.java:181)
DBP-0001 Categories=SERVICE_DOWN Message='Cannot get connection to config DB.' exceptionID=808265395-5
com.openexchange.exception.OXException: DBP-0001 Categories=SERVICE_DOWN Message='Cannot get connection to config DB.' exceptionID=808265395-5
at com.openexchange.database.DBPoolingExceptionCodes.create(DBPoolingExceptionCodes.java:260)
at com.openexchange.database.internal.ReplicationMonitor.createException(ReplicationMonitor.java:245)
at com.openexchange.database.internal.ReplicationMonitor.checkActualAndFallback(ReplicationMonitor.java:174)
at com.openexchange.database.internal.ReplicationMonitor.checkActualAndFallback(ReplicationMonitor.java:157)
at com.openexchange.database.internal.ConfigDatabaseServiceImpl.get(ConfigDatabaseServiceImpl.java:138)
at com.openexchange.database.internal.ConfigDatabaseServiceImpl.get(ConfigDatabaseServiceImpl.java:133)
at com.openexchange.database.internal.ConfigDatabaseServiceImpl.getReadOnly(ConfigDatabaseServiceImpl.java:173)
at com.openexchange.database.internal.DatabaseServiceImpl.getReadOnly(DatabaseServiceImpl.java:152)
at com.openexchange.push.impl.PushDbUtils.getContextsWithPushRegistrations(PushDbUtils.java:296)
at com.openexchange.push.impl.PushDbUtils.getPushRegistrations(PushDbUtils.java:256)
at com.openexchange.push.impl.PushManagerRegistry.getUsersWithPermanentListeners(PushManagerRegistry.java:834)
at com.openexchange.push.impl.balancing.reschedulerpolicy.PermanentListenerRescheduler.reschedule(PermanentListenerRescheduler.java:364)
at com.openexchange.push.impl.balancing.reschedulerpolicy.PermanentListenerRescheduler.doReschedule(PermanentListenerRescheduler.java:341)
at com.openexchange.push.impl.balancing.reschedulerpolicy.PermanentListenerRescheduler.checkReschedule(PermanentListenerRescheduler.java:327)
at com.openexchange.push.impl.balancing.reschedulerpolicy.PermanentListenerRescheduler$1.run(PermanentListenerRescheduler.java:284)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at com.openexchange.threadpool.internal.CustomThreadPoolExecutor$ScheduledFutureTask.runPeriodic(CustomThreadPoolExecutor.java:1016)
at com.openexchange.threadpool.internal.CustomThreadPoolExecutor$ScheduledFutureTask.run(CustomThreadPoolExecutor.java:1041)
at com.openexchange.threadpool.internal.CustomThreadPoolExecutor$Worker.runTask(CustomThreadPoolExecutor.java:834)
at com.openexchange.threadpool.internal.CustomThreadPoolExecutor$Worker.run(CustomThreadPoolExecutor.java:861)
at java.lang.Thread.run(Thread.java:748)
Caused by: com.openexchange.pooling.PoolingException: Cannot create pooled object.
at com.openexchange.pooling.ReentrantLockPool.get(ReentrantLockPool.java:320)
at com.openexchange.database.internal.AbstractMetricAwarePool.get(AbstractMetricAwarePool.java:149)
at com.openexchange.database.internal.AbstractMetricAwarePool.get(AbstractMetricAwarePool.java:72)
at com.openexchange.database.internal.TimeoutFetchAndSchema.get(TimeoutFetchAndSchema.java:93)
at com.openexchange.database.internal.ReplicationMonitor.checkActualAndFallback(ReplicationMonitor.java:167)
... 19 common frames omitted
===>>> Caused by: java.sql.SQLException: Access denied for user 'openexchange'@'localhost' (using password: YES) <<<===
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:965)
...
...
注意这一行：Caused by: java.sql.SQLException: Access denied for user 'openexchange'@'localhost' (using password: YES). 这很有趣，因为openexchange@localhost不是我在initconfigdb命令期间提供的用户，也与我在 MariaDB 中创建的数据库用户不对应。
我尝试使用与我创建的用户相同的密码创建此类用户并再次执行所有操作，但不幸的是这会导致相同的错误。我不知道 Open Xchange 是从哪里得到这个用户的……？？？