操作系统补丁后无法启动 Cassandra [英] Can't start Cassandra after OS patch up

问题描述

当我在修补操作系统后尝试启动 Cassandra 时，出现此错误:

When I try to start Cassandra after patching my OS, I get this error:

Exception (java.lang.AbstractMethodError) encountered during startup: org.apache.cassandra.utils.JMXServerUtils$Exporter.exportObject(Ljava/rmi/Remote;ILjava/rmi/server/RMIClientSocketFactory;Ljava/rmi/server/RMIServerSocketFactory;Lsun/misc/ObjectInputFilter;)Ljava/rmi/Remote;

java.lang.AbstractMethodError: org.apache.cassandra.utils.JMXServerUtils$Exporter.exportObject(Ljava/rmi/Remote;ILjava/rmi/server/RMIClientSocketFactory;Ljava/rmi/server/RMIServerSocketFactory;Lsun/misc/ObjectInputFilter;)Ljava/rmi/Remote;
        at javax.management.remote.rmi.RMIJRMPServerImpl.export(RMIJRMPServerImpl.java:150)
        at javax.management.remote.rmi.RMIJRMPServerImpl.export(RMIJRMPServerImpl.java:135)
        at javax.management.remote.rmi.RMIConnectorServer.start(RMIConnectorServer.java:405)
        at org.apache.cassandra.utils.JMXServerUtils.createJMXServer(JMXServerUtils.java:104)
        at org.apache.cassandra.service.CassandraDaemon.maybeInitJmx(CassandraDaemon.java:143)
        at org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:188)
        at com.datastax.bdp.server.DseDaemon.setup(DseDaemon.java:476)
        at org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:59
        at com.datastax.bdp.DseModule.main(DseModule.java:93)

ERROR [main] 2018-01-17 13:18:03,330  CassandraDaemon.java:705 - Exception encountered during startup
java.lang.AbstractMethodError: org.apache.cassandra.utils.JMXServerUtils$Exporter.exportObject(Ljava/rmi/Remote;ILjava/rmi/server/RMIClientSocketFactory;Ljava/rmi/server/RMIServerSocketFactory;Lsun/misc/ObjectInputFilter;)Ljava/rmi/Remote;

有谁知道为什么在没有其他更改的情况下，我现在遇到了这个错误?

Does anyone know why, with no other changes, I'm running into this error now?

推荐答案

这似乎与两天前发布的 JDK 到 8u161 的升级有关.

This seems to relate to an upgrade to the JDK to 8u161 which was released 2 days ago.

已在 Cassandra Jira

我找不到已发布的解决方法.您可能需要返回到较早版本的 JDK 或等待解决问题的 Cassandra 3.11.2.

There is no published work-around that I can find. You might have to go back to an earlier version of the JDK or wait for Cassandra 3.11.2 which fixes the issue.

值得指出的是，这个问题现在已经在发布的 3.11.2 中解决了，所以你可以简单地升级到这个版本来解决这个问题.

Its worth pointing out that this has now been resolved in 3.11.2 which has been released, so you can simply upgrade to this version to resolve the problem.

这篇关于操作系统补丁后无法启动 Cassandra的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！