java.net.BindException: Address already in use: Cannot bind

最新推荐文章于 2024-04-09 00:06:16 发布
原创 最新推荐文章于 2024-04-09 00:06:16 发布 · 1.2w 阅读 · 3 ·
CC 4.0 BY-SA版权
版权声明：本文为博主原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接和本声明。
文章标签：

#jboss

本文解决了一个常见的JBoss5启动错误：java.net.BindException: Address already in use: Cannot bind。该问题由1162端口被占用引起，通过查找并结束占用此端口的进程可以解决。如果不需要SNMP服务，还可以尝试移除deploy目录下的snmp-adaptor.sar文件。

在启动JBoss 5的过程中老是报错：

java.net.BindException: Address already in use: Cannot bind
at java.net.PlainDatagramSocketImpl.bind(Native Method)
at java.net.DatagramSocket.bind(DatagramSocket.java:340)

 

解决办法：

这是由于端口占用造成的，但这个异常却没有指明具体占用的端口号码。实际占用的端口是1162.

查询1162端口被哪个进程占用，杀掉进程即可解决这个问题。

 

The port in Q is 1162. Also if you do not need snmp services, remove the "snmp-adaptor.sar" under the deploy dir.

 

http://community.jboss.org/message/186457

【异常】Caused by: java.net.BindException: Address already in use: bind
本本本添哥
02-11 4579
这个报错是因为端口号已经被占用了。两种解决方式：换端口号或者杀掉这个进程。
Android之用java的socket写服务器提示java.net.BindException: Address already in use
码莎拉蒂
04-23 4044
1 问题 在Android activity里面Java socket服务器，然后关闭activity再打开activity开启服务的时候提示错误如下 java.net.BindException: Address already in use 很明显这个，IP和端口的的socket已经使用了，我们只需要在关闭activity的时候关闭serverSocket就行了。 ...
JSTUN 出现 java.net.BindException: Address already in use: Cannot bind
923723914
04-20 575
使用JSTUN，进行NAT穿越的时候，总是出现java.net.BindException: Address already in use: Cannot bind 换其他机器测试，没有问题。只有自己机器运行出现这个问题。 打开JSTUN源码，查看DiscoveryTest 的 Test2() 方法 170行； int localPort = sendSocket.getLocalPort(...
Exception in thread “main“ java.net.BindException: Address already in use: Cannot bind
m0_62403007的博客
01-23 1万+
Java开发Socket中遇到Exception in thread "main" java.net.BindException: Address already in use: Cannot bind 意味端口号被占用 解决方案一： 可能是相同端口的程序已经运行过，想要再次运行但是之前的进程未终止，端口号被之前运行的进程所占用了，想要使用就把之前的进程停止掉 选择重复的停止掉，有<terminated>标志的进程是停止掉了的 解决方案二：修改端口号 解决方案三：使用..
java 编写有关TCP/UDP的网络连接时出现 java.net.BindException: Address already in use: Cannot bind
妖言的博客
03-26 1952
错误信息如下： 这个错误信息很容易看懂，就是因为上一次使用了端口，但是未关闭，所以报端口被占用的错误。 解决办法如下： 在报错的输出栏右上角上找到一个Display selectd console 点击以后可以看到当前正在运行的程序，找到对应的程序选择一下 再点击暂停按钮即可 ...
bind出现Address already in use解决方法
热门推荐
petershina的专栏
09-07 8万+
每次修改了源代码并再次编译运行时，常遇到下面的地使用错误： Cann't bind server socket ! : Address already in use 虽然用Ctrl＋C强制结束了进程，但错误依然存在，用netstat -an |grep 5120和ps aux |grep 5120都还能看到刚才用Ctrl+C“强制结束”了的进程，端口还是使用中，只好每次用kill结束进程，很
Android 中出现java.net.BindException: bind failed: EADDRINUSE 问题解决办法
08-30
在Android开发过程中，网络通信是应用的重要组成部分，而使用UDP（User Datagram Protocol）进行数据传输时，可能会遇到`java.net.BindException: bind failed: EADDRINUSE`的问题。这个异常通常意味着应用程序尝试...
WARN Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushPendingTaskCountMetricsCollector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/monitor/collector/PushPendingTaskCountMetricsCollector.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'namingSubscriberServiceV2Impl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/NamingSubscriberServiceV2Impl.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorDelegate' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorDelegate.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorUdpImpl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorUdpImpl.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind 2025-08-28 13:40:18,248 INFO Nacos Log files: D:\nacos\logs 2025-08-28 13:40:18,249 INFO Nacos Log files: D:\nacos\conf 2025-08-28 13:40:18,249 INFO Nacos Log files: D:\nacos\data 2025-08-28 13:40:18,252 ERROR Startup errors : org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushPendingTaskCountMetricsCollector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/monitor/collector/PushPendingTaskCountMetricsCollector.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'namingSubscriberServiceV2Impl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/NamingSubscriberServiceV2Impl.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorDelegate' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorDelegate.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorUdpImpl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorUdpImpl.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:794) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:220) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:955) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:591) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:732) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:409) at org.springframework.boot.SpringApplication.run(SpringApplication.java:308) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1300) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1289) at com.alibaba.nacos.Nacos.main(Nacos.java:46) 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:49) at org.springframework.boot.loader.Launcher.launch(Launcher.java:108) at org.springframework.boot.loader.Launcher.launch(Launcher.java:58) at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:467) Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'namingSubscriberServiceV2Impl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/NamingSubscriberServiceV2Impl.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorDelegate' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorDelegate.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorUdpImpl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorUdpImpl.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:794) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:220) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:904) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:781) ... 27 common frames omitted Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorDelegate' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorDelegate.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorUdpImpl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorUdpImpl.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:794) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:220) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:904) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:781) ... 41 common frames omitted Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorUdpImpl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorUdpImpl.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:794) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:220) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:904) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:781) ... 55 common frames omitted Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:794) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:220) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:904) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:781) ... 69 common frames omitted Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1334) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1232) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:904) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:781) ... 83 common frames omitted Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:226) at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1326) ... 95 common frames omitted Caused by: java.net.BindException: Address already in use: Cannot bind at java.net.DualStackPlainDatagramSocketImpl.socketBind(Native Method) at java.net.DualStackPlainDatagramSocketImpl.bind0(DualStackPlainDatagramSocketImpl.java:84) at java.net.AbstractPlainDatagramSocketImpl.bind(AbstractPlainDatagramSocketImpl.java:99) at java.net.DatagramSocket.bind(DatagramSocket.java:392) at java.net.DatagramSocket.<init>(DatagramSocket.java:242) at java.net.DatagramSocket.<init>(DatagramSocket.java:196) at com.alibaba.nacos.naming.remote.udp.UdpConnector.<init>(UdpConnector.java:58) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:213) ... 97 common frames omitted 2025-08-28 13:40:18,586 WARN [WatchFileCenter] start close 2025-08-28 13:40:18,587 WARN [WatchFileCenter] start to shutdown this watcher which is watch : D:\nacos\conf 2025-08-28 13:40:18,590 WARN [WatchFileCenter] already closed 2025-08-28 13:40:18,591 INFO [NotifyCenter] Start destroying Publisher 2025-08-28 13:40:18,591 INFO [NotifyCenter] Completed destruction of Publisher 2025-08-28 13:40:18,592 ERROR Nacos failed to start, please see D:\nacos\logs\nacos.log for more details. 2025-08-28 13:40:18,609 INFO Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2025-08-28 13:40:18,634 ERROR Application run failed org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushPendingTaskCountMetricsCollector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/monitor/collector/PushPendingTaskCountMetricsCollector.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'namingSubscriberServiceV2Impl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/NamingSubscriberServiceV2Impl.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorDelegate' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorDelegate.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorUdpImpl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorUdpImpl.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:794) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:220) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:955) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:591) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:732) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:409) at org.springframework.boot.SpringApplication.run(SpringApplication.java:308) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1300) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1289) at com.alibaba.nacos.Nacos.main(Nacos.java:46) 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:49) at org.springframework.boot.loader.Launcher.launch(Launcher.java:108) at org.springframework.boot.loader.Launcher.launch(Launcher.java:58) at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:467) Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'namingSubscriberServiceV2Impl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/NamingSubscriberServiceV2Impl.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorDelegate' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorDelegate.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorUdpImpl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorUdpImpl.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:794) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:220) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:904) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:781) ... 27 common frames omitted Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorDelegate' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorDelegate.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorUdpImpl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorUdpImpl.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:794) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:220) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:904) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:781) ... 41 common frames omitted Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pushExecutorUdpImpl' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/v2/executor/PushExecutorUdpImpl.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:794) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:220) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:904) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:781) ... 55 common frames omitted Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'udpPushService' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/push/UdpPushService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:794) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:220) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:904) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:781) ... 69 common frames omitted Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'udpConnector' defined in URL [jar:file:/D:/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-naming-2.5.1.jar!/com/alibaba/nacos/naming/remote/udp/UdpConnector.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1334) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1232) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:904) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:781) ... 83 common frames omitted Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.alibaba.nacos.naming.remote.udp.UdpConnector]: Constructor threw exception; nested exception is java.net.BindException: Address already in use: Cannot bind at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:226) at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1326) ... 95 common frames omitted Caused by: java.net.BindException: Address already in use: Cannot bind at java.net.DualStackPlainDatagramSocketImpl.socketBind(Native Method) at java.net.DualStackPlainDatagramSocketImpl.bind0(DualStackPlainDatagramSocketImpl.java:84) at java.net.AbstractPlainDatagramSocketImpl.bind(AbstractPlainDatagramSocketImpl.java:99) at java.net.DatagramSocket.bind(DatagramSocket.java:392) at java.net.DatagramSocket.<init>(DatagramSocket.java:242) at java.net.DatagramSocket.<init>(DatagramSocket.java:196) at com.alibaba.nacos.naming.remote.udp.UdpConnector.<init>(UdpConnector.java:58) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:213) ... 97 common frames omitted 2025-08-28 13:40:18,645 INFO [ThreadPoolManager] Start destroying ThreadPool 2025-08-28 13:40:18,645 INFO [ThreadPoolManager] Completed destruction of ThreadPool
最新发布
08-29
对于Nacos 2.5.1启动报错org.springframework.beans.factory.UnsatisfiedDependencyException和java.net.BindException: Address already in use: Cannot bind，可分别采取以下解决办法： ### 解决org.spring...
jmeter测试时出现异常 java.net.BindException: Address already in use: connect 导致测试结果不准确
知行合一
12-12 869
问题原因： Windows 部分版本 提供给 TCP/IP 默认的链接端口范围为 1024-5000， 并且默认需要4分钟来释放端口，压力测试时，短时间内系统有大量的客户端发起连接，导致系统端口占满。 我现在的机器默认端口是足够了，但是一直没有释放端口， 需要修改下默认释放端口的时间，否则你要一直等端口释放了才能继续测试。 来看看 microsoft 给出的解决方案：参考连接 错误 WSAENOBUFS (10055) - Windows Client | Microsoft Do..
Exception in thread “main“ java.net.BindException: Address already in use: Cannot bind.
weixin_61165727的博客
08-08 1078
IDEA：Exception in thread “main” java.net.BindException: Address already in use: Cannot bind出现的可能情况
快速解决java.net.BindException Address already in use Cannot bind
JunsIr的技术栈
12-19 1万+
快速解决/java.net.BindException: Address already in use: Cannot bind 在写TCP/UDP网络编程时，遇到如下异常 很明显由于程序异常关闭导致的端口被异常关闭的僵尸程序所占用 解决方案 在命令行中通过netstat -ano|findstr 10000 查询到被占用端口号（10000）的进程 根据进程号，输入以下命令，强制杀死占用该端口...
IDEA | 快速解决java.net.BindException Address already in use Cannot bind
"You are worthy! You can do it!"
10-20 795
这是由于程序异常关闭导致的端口 被 异常关闭的僵尸程序所占用。最近在调试TCP/IP网络编程时，经常会遇到如下异常。netstat -ano|findstr 端口号。taskkill /pid 进程id /F。根据端口号强制杀死占用该端口号的僵尸程序。————查询到占用端口号的进程。
eclipse中报错:Exception in thread "main" java.net.BindException: Address already in use: Cannot bind
黄黄黄黄黄的博客
12-25 1万+
运行eclipse时出现提示：Exception in thread “main” java.net.BindException: Address already in use: Cannot bind，如下图所示的问题 问题出现的原因是：端口已经被占用。 (eg:端口号：10000) 解决方法思路是： 1、重新分配一个端口号 (eg:端口号：12345) 2、断开该端口号连接。再重新使用...
报错：“address already in use Cannot bind”，windows端口被占用情况处理
dongxiaohui2008的专栏
07-21 1万+
首先，使用cmd命令打开CMD命令窗口 使用下面的命令来查看某端口被占用的情况，以8035为例： netstat -ano|findstr "8065" 结果如下图： 最后一列的6532为PID号，根据这个PID号继续找相对应的进程，使用下面的命令： tasklist|findstr "6532" 结果如下图： 可以看到，是java.exe占用了这个端口，从Console看出，是一个控制台程序，打开任务管理器，找到这个进程： 右键，结束任务。 ...
新版IDEA如何启动多个客户端程序 启动后报错“Address already in use : Cannot bind“ 如何解决
weixin_61530746的博客
03-18 2553
一、新版IDEA如何启动多个客户端程序 步骤如下： 然后选择apply，ok，就可以启动多个客户端程序啦 二、启动多个客户端程序会报错 解决： Address already in use : Cannot bind 翻译过来就是：地址已在使用中：无法绑定。这说明当前地址被占用了，已经绑定过端口号，需要在原来的端口号的代码中换一个端口号再运行重新客户端，就可以啦 ...
绑定端口时报错Address already in use
XiaoMingCL的博客
04-20 701
刚关闭连接，马上又bind端口，可能报错：Address already in use。 这可能是端口处于TIME_WAIT状态，等待两分钟后才能再次被使用。 如果要马上可用，可以使用以下方法实现： //包含头文件 #include <sys/types.h> #include <sys/socket.h> int opt=1; unsigned len=sizeof(opt); setsockopt(listnnfd,SOL_SOCKET,SO_REUSEADDR
TCP 解决bind函数报错Address already in use错误
m0_60748489的博客
04-09 2215
对绑定端口的套接字设置SO_REUSEADDR选项可解决Address already in use错误
java.net.BindException: Address already in use: bind 解决方法
04-18 1万+
在IDEA工具中启动tomcat时报错：端口已被占用。1、这是因为在tomcat开启的状态下，IDEA工具异常关闭，导致tomcat一直占用端口。解决方法在cmd窗口中输入命令--netstat -ano|findstr 8080  (8080指的是被占用的端口号)该命令执行完之后，可以得到占用改端口号的进程的pid然后在cmd窗口中输入命令--taskkill -pid  上个命令得到的pid ...
评论 1
添加红包

请填写红包祝福语或标题

个

红包个数最小为10个

元

红包金额最低5元

当前余额3.43元 前往充值 >
需支付：10.00元
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付元
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明：

1.余额是钱包充值的虚拟货币，按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载，可以购买VIP、付费专栏及课程。

余额充值