Cassandra : Cannot replace address with a node that is already bootstrapped

Question

5 节点 Cassandra (3.9) 集群中的现有节点之一无法启动。

我注意到节点已关闭并尝试使用命令重新启动

service cassandra restart

但是节点无法到达，我在 system.log 中看到以下异常

ERROR [main] 2017-04-14 10:03:49,959 CassandraDaemon.java:747 - Exception encountered during startup java.lang.RuntimeException: Cannot replace address with a node that is already bootstrapped at org.apache.cassandra.service.StorageService.prepareToJoin(StorageService.java:752) ~[apache-cassandra-3.9.jar:3.9] at org.apache.cassandra.service.StorageService.initServer(StorageService.java:648) ~[apache-cassandra-3.9.jar:3.9] at org.apache.cassandra.service.StorageService.initServer(StorageService.java:548) ~[apache-cassandra-3.9.jar:3.9] at org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:385) [apache-cassandra-3.9.jar:3.9] at org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:601) [apache-cassandra-3.9.jar:3.9] at org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:730) [apache-cassandra-3.9.jar:3.9] WARN [StorageServiceShutdownHook] 2017-04-14 10:03:49,963 Gossiper.java:1508 - No local state or state is in silent shutdown, not announcing shutdown WARN [StorageServiceShutdownHook] 2017-04-14 10:51:49,539 Gossiper.java:1508 - No local state or state is in silent shutdown, not announcing shutdown

谢谢

Answer 1

看看这个指南，基本上集群中有一个死节点，这种情况经常发生;)

https://blog.alteroot.org/articles/2014-03-12/replace-a-dead-node-in-cassandra.html

加上一些附加说明: https://issues.apache.org/jira/browse/CASSANDRA-7356

此外，请检查您是否还从以下位置删除了地址:/etc/cassandra/cassandra-env.sh