【发布时间】:2019-08-15 08:08:11
【问题描述】:
我希望停止弹性搜索中的节点间通信,基本上是停止监听端口 9300。 以上应该是在不使用防火墙阻止任何端口的情况下实现的。
我尝试在服务器引导程序中关闭 netty 通道,如果这样做,elasticsearch 将无法启动。
当我运行 elasticsearch 实例时,它不应该监听 9300,
但我得到以下错误, [2019-03-25T10:46:16,344][WARN][o.e.b.ElasticsearchUncaughtExceptionHandler] [node-0] 线程 [main] 中未捕获的异常 [elasticsearch] org.elasticsearch.bootstrap.StartupException:java.lang.IllegalStateException:未设置处理程序 [elasticsearch] 在 org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:163) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] 在 org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:150) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] 在 org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:124) ~[elasticsearch-cli-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] at org.elasticsearch.cli.Command.main(Command.java:90) ~[elasticsearch-cli-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:115) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:92) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] 原因:java.lang.IllegalStateException:未设置处理程序 [elasticsearch] 在 io.netty.bootstrap.Bootstrap.validate(Bootstrap.java:284) ~[?:?] [elasticsearch] 在 io.netty.bootstrap.Bootstrap.connect(Bootstrap.java:113) ~[?:?] [elasticsearch] 在 org.elasticsearch.transport.netty4.Netty4Transport.createClientBootstrap(Netty4Transport.java:189) ~[?:?] [elasticsearch] 在 org.elasticsearch.transport.netty4.Netty4Transport.doStart(Netty4Transport.java:149) ~[?:?] [elasticsearch] at org.elasticsearch.common.component.AbstractLifecycleComponent.start(AbstractLifecycleComponent.java:61) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] 在 org.elasticsearch.transport.TransportService.doStart(TransportService.java:228) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] at org.elasticsearch.common.component.AbstractLifecycleComponent.start(AbstractLifecycleComponent.java:61) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] 在 org.elasticsearch.node.Node.start(Node.java:661) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] 在 org.elasticsearch.bootstrap.Bootstrap.start(Bootstrap.java:263) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] 在 org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:334) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] [elasticsearch] at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:159) ~[elasticsearch-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT]
【问题讨论】:
标签: elasticsearch netty