org.apache.catalina.core.StandardServer.await A valid shutdown command was received via the shutdown

最新推荐文章于 2023-06-03 00:38:48 发布

原创最新推荐文章于 2023-06-03 00:38:48 发布 · 1w 阅读

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本文详细记录了一次Tomcat服务器异常关闭的问题排查过程。通过分析日志，发现异常关闭与shutdown端口被占用有关。文章提供了修改server.xml中shutdown端口的方法，成功解决了Tomcat频繁异常关闭的问题。

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tomcat总是异常关闭：

23-Apr-2019 18:43:53.376 INFO [main] org.apache.catalina.core.StandardServer.await A valid shutdown command was received via the shutdown port. Stopping the Server instance.
23-Apr-2019 18:43:53.377 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-8080"]
23-Apr-2019 18:43:53.429 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["ajp-nio-8009"]
23-Apr-2019 18:43:53.480 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service Catalina
23-Apr-2019 18:43:53.492 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-8080"]
23-Apr-2019 18:43:53.493 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["ajp-nio-8009"]
23-Apr-2019 18:43:53.493 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-8080"]
23-Apr-2019 18:43:53.494 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["ajp-nio-8009"]

找了很久的原因，发现是因为tomcat的shutdown的端口被占用了，修改conf的server.xml的shutdown端口就可以了。