[Solved] Error: caused by: java.net.bindexception: the address is already in use

Error Message:

08:35:28.542 [main] INFO  o.a.c.h.Http11NioProtocol - [log,173] - Destroying ProtocolHandler ["http-nio-8088"]
08:35:28.545 [main] ERROR o.s.b.SpringApplication - [reportFailure,826] - Application run failed
org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat server
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.start(TomcatWebServer.java:212)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.startWebServer(ServletWebServerApplicationContext.java:296)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:163)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:554)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:405)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215)
at com.ruoyi.InterphoneApplication.main(InterphoneApplication.java:18)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:50)
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:51)
Caused by: java.lang.IllegalArgumentException: standardService.connector.startFailed
at org.apache.catalina.core.StandardService.addConnector(StandardService.java:244)
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.addPreviouslyRemovedConnectors(TomcatWebServer.java:265)
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.start(TomcatWebServer.java:196)
... 18 common frames omitted
Caused by: org.apache.catalina.LifecycleException: Protocol handler start failed
at org.apache.catalina.connector.Connector.startInternal(Connector.java:1067)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.core.StandardService.addConnector(StandardService.java:240)
... 20 common frames omitted
Caused by: java.net.BindException: Address already in use
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Net.java:433)
at sun.nio.ch.Net.bind(Net.java:425)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
at org.apache.tomcat.util.net.NioEndpoint.initServerSocket(NioEndpoint.java:228)
at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:211)
at org.apache.tomcat.util.net.AbstractEndpoint.bindWithCleanup(AbstractEndpoint.java:1159)
at org.apache.tomcat.util.net.AbstractEndpoint.start(AbstractEndpoint.java:1245)
at org.apache.coyote.AbstractProtocol.start(AbstractProtocol.java:603)
at org.apache.catalina.connector.Connector.startInternal(Connector.java:1064)
... 22 common frames omitted
08:35:28.551 [main] INFO  o.q.c.QuartzScheduler - [shutdown,666] - Scheduler RuoyiScheduler_$_yuren1629419725223 shutting down.
08:35:28.552 [main] INFO  o.q.c.QuartzScheduler - [standby,585] - Scheduler RuoyiScheduler_$_yuren1629419725223 paused.
08:35:28.552 [main] INFO  o.q.c.QuartzScheduler - [shutdown,740] - Scheduler RuoyiScheduler_$_yuren1629419725223 shutdown complete.
08:35:28.552 [main] INFO  sys-user - [shutdownAsyncManager,31] - ====Close the background task task thread pool====
08:35:28.553 [main] WARN  o.s.c.a.CommonAnnotationBeanPostProcessor - [postProcessBeforeDestruction,185] - Destroy method on bean with name 'shutdownManager' threw an exception: java.lang.ExceptionInInitializerError
08:35:28.555 [main] INFO  c.a.d.p.DruidDataSource - [close,2043] - {dataSource-1} closing ...
08:35:28.559 [main] INFO  c.a.d.p.DruidDataSource - [close,2116] - {dataSource-1} closed
Exception in thread "Quartz Scheduler [RuoyiScheduler]" org.springframework.scheduling.SchedulingException: Could not start Quartz Scheduler after delay; nested exception is org.quartz.SchedulerException: The Scheduler cannot be restarted after shutdown() has been called.
at org.springframework.scheduling.quartz.SchedulerFactoryBean$1.run(SchedulerFactoryBean.java:754)
Caused by: org.quartz.SchedulerException: The Scheduler cannot be restarted after shutdown() has been called.
at org.quartz.core.QuartzScheduler.start(QuartzScheduler.java:529)
at org.quartz.impl.StdScheduler.start(StdScheduler.java:142)
at org.springframework.scheduling.quartz.SchedulerFactoryBean$1.run(SchedulerFactoryBean.java:751)

 

Reason:
[root@yuren interphone]# ps -ef|grep interphone-admin.jar
root     29204 28182 10 08:34 pts/0    00:00:26 java -jar interphone-admin.jar
It’s already running
java -jar ***.jar When the log comes out, pressing enter doesn’t actually end the process, so starting it again will report this error. After reinstalling jdk, it must not be running anymore, and it must be OK to start the project again.

Solution:
ps -ef｜grep ***.jar to find the process number
Kill the process, then restart the project.

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