nacos 2.2.1 cluster can not running to nacos-opreator

[klllmxx]

TWO-WAY FOR THIS ISSUES!!!
NO.1 Not Running
config:
apiVersion: nacos.io/v1alpha1
kind: Nacos
metadata:
name: nacos
namespace: abc
spec:
type: cluster
image: nacos-registry.cn-hangzhou.cr.aliyuncs.com/nacos/nacos-server:v2.2.1
replicas: 2
resources:
requests:
memory: 1Gi
database:
type: mysql
mysqlHost: svc-mysql.default.svc.cluster.local
mysqlPort: "3306"
mysqlDb: nacos
mysqlUser: root
mysqlPassword: "admin@123"
k8sWrapper:
PodSpec:
env:
- key: NACOS_AUTH_IDENTITY_KEY
value: "xxxxx"
- key: NACOS_AUTH_IDENTITY_VALUE
value: "xxxxx"
- key: NACOS_AUTH_TOKEN
value: "xxxxxxx"
config: |
management.endpoints.web.exposure.include=*
nacos.core.auth.system.type=nacos
nacos.core.auth.enabled=false
nacos.core.auth.caching.enabled=true
nacos.core.auth.enable.userAgentAuthWhite=false
nacos.core.auth.server.identity.key=xxxxxxx
nacos.core.auth.server.identity.value=xxxxxx
nacos.core.auth.plugin.nacos.token.secret.key=xxxxxxx
management.metrics.export.influx.enabled=false
management.metrics.export.elastic.enabled=false

nacos-operator:
https://github.com/nacos-group/nacos-k8s/blob/master/operator

Running Log:
org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:163)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:577)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:745)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:423)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:307)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1317)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1306)
at com.alibaba.nacos.Nacos.main(Nacos.java:35)
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.boot.web.server.WebServerException: Unable to start embedded Tomcat
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:142)
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.(TomcatWebServer.java:104)
at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getTomcatWebServer(TomcatServletWebServerFactory.java:479)
at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getWebServer(TomcatServletWebServerFactory.java:211)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:182)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:160)
... 16 common frames omitted
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'authFilterRegistration' defined in class path resource [com/alibaba/nacos/core/auth/AuthConfig.class]: Unsatisfied dependency expressed through method 'authFilterRegistration' parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'authFilter' defined in class path resource [com/alibaba/nacos/core/auth/AuthConfig.class]: Unsatisfied dependency expressed through method 'authFilter' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'authConfigs': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'NACOS_AUTH_IDENTITY_KEY' in value "${NACOS_AUTH_IDENTITY_KEY}"
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:213)
at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:212)
at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:203)
at org.springframework.boot.web.servlet.ServletContextInitializerBeans.addServletContextInitializerBeans(ServletContextInitializerBeans.java:97)
at org.springframework.boot.web.servlet.ServletContextInitializerBeans.(ServletContextInitializerBeans.java:86)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getServletContextInitializerBeans(ServletWebServerApplicationContext.java:260)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.selfInitialize(ServletWebServerApplicationContext.java:234)
at org.springframework.boot.web.embedded.tomcat.TomcatStarter.onStartup(TomcatStarter.java:53)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5211)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1393)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1383)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:916)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:835)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1393)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1383)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:916)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:265)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:430)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:930)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.startup.Tomcat.start(Tomcat.java:486)
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:123)
... 21 common frames omitted
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'authFilter' defined in class path resource [com/alibaba/nacos/core/auth/AuthConfig.class]: Unsatisfied dependency expressed through method 'authFilter' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'authConfigs': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'NACOS_AUTH_IDENTITY_KEY' in value "${NACOS_AUTH_IDENTITY_KEY}"
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195)
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$0(AbstractBeanFactory.java:335)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311)
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
... 61 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'authConfigs': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'NACOS_AUTH_IDENTITY_KEY' in value "${NACOS_AUTH_IDENTITY_KEY}"
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:405)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1431)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:619)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311)
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
... 75 common frames omitted
Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder 'NACOS_AUTH_IDENTITY_KEY' in value "${NACOS_AUTH_IDENTITY_KEY}"
at org.springframework.util.PropertyPlaceholderHelper.parseStringValue(PropertyPlaceholderHelper.java:180)
at org.springframework.util.PropertyPlaceholderHelper.replacePlaceholders(PropertyPlaceholderHelper.java:126)
at org.springframework.core.env.AbstractPropertyResolver.doResolvePlaceholders(AbstractPropertyResolver.java:239)
at org.springframework.core.env.AbstractPropertyResolver.resolveRequiredPlaceholders(AbstractPropertyResolver.java:210)
at org.springframework.core.env.AbstractPropertyResolver.resolveNestedPlaceholders(AbstractPropertyResolver.java:230)
at org.springframework.boot.context.properties.source.ConfigurationPropertySourcesPropertyResolver.getProperty(ConfigurationPropertySourcesPropertyResolver.java:79)
at org.springframework.boot.context.properties.source.ConfigurationPropertySourcesPropertyResolver.getProperty(ConfigurationPropertySourcesPropertyResolver.java:60)
at org.springframework.core.env.AbstractEnvironment.getProperty(AbstractEnvironment.java:594)
at org.springframework.context.support.PropertySourcesPlaceholderConfigurer$1.getProperty(PropertySourcesPlaceholderConfigurer.java:153)
at org.springframework.context.support.PropertySourcesPlaceholderConfigurer$1.getProperty(PropertySourcesPlaceholderConfigurer.java:149)
at org.springframework.core.env.PropertySourcesPropertyResolver.getProperty(PropertySourcesPropertyResolver.java:85)
at org.springframework.core.env.PropertySourcesPropertyResolver.getPropertyAsRawString(PropertySourcesPropertyResolver.java:74)
at org.springframework.util.PropertyPlaceholderHelper.parseStringValue(PropertyPlaceholderHelper.java:159)
at org.springframework.util.PropertyPlaceholderHelper.replacePlaceholders(PropertyPlaceholderHelper.java:126)
at org.springframework.core.env.AbstractPropertyResolver.doResolvePlaceholders(AbstractPropertyResolver.java:239)
at org.springframework.core.env.AbstractPropertyResolver.resolveRequiredPlaceholders(AbstractPropertyResolver.java:210)
at org.springframework.context.support.PropertySourcesPlaceholderConfigurer.lambda$processProperties$0(PropertySourcesPlaceholderConfigurer.java:191)
at org.springframework.beans.factory.support.AbstractBeanFactory.resolveEmbeddedValue(AbstractBeanFactory.java:936)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1332)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
... 87 common frames omitted

NO.2 Talking About Personalized Customization of Nacos
Core: also how to use operator manage the personalized customization of nacos

[klllmxx]

After a period of trying, Nacos clusters can run in ，operator but how to access through ingress is a challenge and I don't know how to set it up.

[klllmxx]

2024-09-30 09:31:36,842 INFO Nacos is starting...
2024-09-30 09:31:37,844 INFO Nacos is starting...
2024-09-30 09:31:38,846 INFO Nacos is starting...
2024-09-30 09:31:39,612 INFO Nacos started successfully in cluster mode. use external storage
......

[root@k8s-master nacos-operator]# kubectl get nacos -n xxxx
NAME REPLICAS READY TYPE DBTYPE VERSION CREATETIME
nacos 3 Creating cluster mysql 2024-09-30T01:31:11Z
[root@k8s-master nacos-operator]# kubectl top po -n xxxx
NAME CPU(cores) MEMORY(bytes)
nacos-0 962m 854Mi
nacos-1 808m 890Mi
nacos-2 1327m 831Mi

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: nacos-ingress
namespace: xxxx
spec:
ingressClassName: nginx
rules:

• host: nacos.abcd.com
  http:
  paths:
  • path: /
    pathType: Prefix
    backend:
    service:
    name: nacos-headless
    port:
    number: 8848

[klllmxx]

Also how to use operator manage the personalized customization of nacos,Maybe someting is wrong?

[klllmxx]

[root@k8s-master nacos-operator]# kubectl logs -f -n xxxx nacos-0
sh: 1: Syntax error: "(" unexpected
[root@k8s-master nacos-operator]# kubectl logs -f -n xxxx nacos-1
sh: 1: Syntax error: "(" unexpected

[KomachiSion]

Can you login to pod and use env | grep NACOS to see whether env variable inject into pod.

[klllmxx]

Can you login to pod and use to see whether env variable inject into pod.env | grep NACOS
Dockerfile already define env variables , but use "env | grep NACOS" didn't find env variables
By the way,This one from personalized customization of nacos

[klllmxx]

Can you login to pod and use env | grep NACOS to see whether env variable inject into pod.
Also I find some envvariables from my personalized nacos right now,I will show you:
NACOS_TEST_PORT_8848_TCP_PROTO=tcp
NACOS_TEST_SERVICE_PORT=9848
NACOS_TEST_PORT_8848_TCP_ADDR=10.96.114.214
NACOS_TEST_SERVICE_HOST=10.96.114.214
NACOS_TEST_SERVICE_PORT_NACOS=9848
NACOS_TEST_PORT_8848_TCP=tcp://10.96.114.214:8848
NACOS_TEST_PORT=tcp://10.96.114.214:9848
NACOS_TEST_PORT_9848_TCP=tcp://10.96.114.214:9848
NACOS_TEST_PORT_9848_TCP_PORT=9848
NACOS_TEST_PORT_9848_TCP_PROTO=tcp
NACOS_TEST_PORT_9848_TCP_ADDR=10.96.114.214
NACOS_TEST_PORT_8848_TCP_PORT=8848
NACOS_TEST_SERVICE_PORT_NACOS_MANGER=8848

[klllmxx]

FROM eclipse-temurin:8-jre
MAINTAINER kllmkadx
ENV TZ=Asia/Shanghai
TIME_ZONE="Asia/Shanghai"
BASE_DIR=/xxl/nacos
MODE="cluster"
PREFER_HOST_MODE="ip"
JAVA_HOME="/opt/java/openjdk"
JAVA="/opt/java/openjdk/bin/java"\
CLASSPATH=".:/xxl/nacos/conf/:$CLASSPATH"
CLUSTER_CONF="/xxl/nacos/conf/cluster.conf"
JVM_MS="128m"
JVM_MMS="320m"
JVM_XMS="256m"
JVM_XMX="256m"
JVM_XMN="512m"
NACOS_DEBUG="n"
FUNCTION_MODE="all"
TOMCAT_ACCESSLOG_ENABLED="false"
RUN mkdir -p /xxl/nacos/{bin,target,conf}
RUN ln -snf /usr/share/zoneinfo/$TIME_ZONE /etc/localtime && echo $TIME_ZONE > /etc/timezone
WORKDIR $BASE_DIR
ADD ./application.properties ./conf/application.properties
ADD ./nacos-logback.xml ./conf/nacos-logback.xml
ADD ./target/xxl-nacos.jar ./target/nacos-server.jar
ADD ./docker-startup.sh ./bin/docker-startup.sh
EXPOSE 8848
EXPOSE 9848
EXPOSE 7848
RUN mkdir -p logs
&& touch logs/start.out
&& ln -sf /dev/stdout logs/start.out
&& ln -sf /dev/stderr logs/start.out
&& chmod +x bin/docker-startup.sh
ENTRYPOINT ["sh","bin/docker-startup.sh"]

[KomachiSion]

No env NACOS_AUTH_IDENTITY_KEY in your pod, so program can't handle the identity key.

you should add env to your pod or container when you start your images.

[xuechaos]

现在报错应该是没有正确的传入这个环境变量，
定制化的逻辑我没太懂，建议看新版本是不是能解决这个问题

[klllmxx]

No env NACOS_AUTH_IDENTITY_KEY in your pod, so program can't handle the identity key.

you should add env to your pod or container when you start your images.

Ok I will update my dockerfile to setting "NACOS_AUTH_IDENTITY_KEY" envvariables after running test continue~~~

[klllmxx]

现在报错应该是没有正确的传入这个环境变量， 定制化的逻辑我没太懂，建议看新版本是不是能解决这个问题

Just 2.2.1 best,Because my all devops and prod environment using this version man~

[klllmxx]

No env NACOS_AUTH_IDENTITY_KEY in your pod, so program can't handle the identity key.

you should add env to your pod or container when you start your images.

For now Nacos can be running,but some problems become to hard:
1、 Personalize Nacos Application can not to read dockerfile envvariables and Nacos Operator import also，then not working（from kubernetes）。
2、Only using “docker run -d xxx” can be running,however, there are still cases where environment variables cannot be read to use the built-in database.
3、Can not open cluster mode inside my Personalize Nacos。

[klllmxx]

现在报错应该是没有正确的传入这个环境变量， 定制化的逻辑我没太懂，建议看新版本是不是能解决这个问题

For now Nacos can be running,but some problems become to hard:
1、 Personalize Nacos Application can not to read dockerfile envvariables and Nacos Operator import also，then not working（from kubernetes）。
2、Only using “docker run -d xxx” can be running,however, there are still cases where environment variables cannot be read to use the built-in database.
3、Can not open cluster mode inside my Personalize Nacos。

[KomachiSion]

I don't know what's your Personalize Nacos, I test for nacos-server from dockerhub, it can run with input env NACOS_AUTH_IDENTITY_KEY and other supported env variables.

[klllmxx]

I don't know what's your Personalize Nacos, I test for nacos-server from dockerhub, it can run with input env NACOS_AUTH_IDENTITY_KEY and other supported env variables.

So all questions important pont is env variables import the Personalize Nacos right?

[KomachiSion]

I don't know what's your Personalize Nacos, I test for nacos-server from dockerhub, it can run with input env NACOS_AUTH_IDENTITY_KEY and other supported env variables.

So all questions important pont is env variables import the Personalize Nacos right?

I think it is one way to solve, you also can write relatived configuration into conf/application.properties in your Personalize Nacos .

[klllmxx]

[klllmxx]

我不知道你的 Personalize Nacos 是什么，我从 dockerhub 测试了 nacos-server，它可以使用输入 env NACOS_AUTH_IDENTITY_KEY 和其他支持的 env 变量运行。

所以所有问题都很重要，是 env variables import the Personalize Nacos，对吧？

我认为这是一种解决方法，你也可以在你的 .conf/application.properties``Personalize Nacos

So for now I checkout offical nacos, but conf is different.also application connection nacos server but something like that:2024-10-21 09:07:29.338 ERROR 39563 --- [com.alibaba.nacos.client.remote.worker] [TID: N/A] c.a.n.c.remote.client.grpc.GrpcClient : Server check fail, please check server 172.16.96.6 ,port 31914 is available , error ={}

java.util.concurrent.ExecutionException: com.alibaba.nacos.shaded.io.grpc.StatusRuntimeException: UNAVAILABLE: io exception
at com.alibaba.nacos.shaded.com.google.common.util.concurrent.AbstractFuture.getDoneValue(AbstractFuture.java:566)
at com.alibaba.nacos.shaded.com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:445)
at com.alibaba.nacos.common.remote.client.grpc.GrpcClient.serverCheck(GrpcClient.java:148)
at com.alibaba.nacos.common.remote.client.grpc.GrpcClient.connectToServer(GrpcClient.java:264)
at com.alibaba.nacos.common.remote.client.RpcClient.reconnect(RpcClient.java:522)
at com.alibaba.nacos.common.remote.client.RpcClient.lambda$start$2(RpcClient.java:370)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
Caused by: com.alibaba.nacos.shaded.io.grpc.StatusRuntimeException: UNAVAILABLE: io exception
at com.alibaba.nacos.shaded.io.grpc.Status.asRuntimeException(Status.java:533)
at com.alibaba.nacos.shaded.io.grpc.stub.ClientCalls$UnaryStreamToFuture.onClose(ClientCalls.java:490)
at com.alibaba.nacos.shaded.io.grpc.PartialForwardingClientCallListener.onClose(PartialForwardingClientCallListener.java:39)
at com.alibaba.nacos.shaded.io.grpc.ForwardingClientCallListener.onClose(ForwardingClientCallListener.java:23)
at com.alibaba.nacos.shaded.io.grpc.ForwardingClientCallListener$SimpleForwardingClientCallListener.onClose(ForwardingClientCallListener.java:40)
at com.alibaba.nacos.shaded.io.grpc.internal.CensusStatsModule$StatsClientInterceptor$1$1.onClose(CensusStatsModule.java:700)
at com.alibaba.nacos.shaded.io.grpc.PartialForwardingClientCallListener.onClose(PartialForwardingClientCallListener.java:39)
at com.alibaba.nacos.shaded.io.grpc.ForwardingClientCallListener.onClose(ForwardingClientCallListener.java:23)
at com.alibaba.nacos.shaded.io.grpc.ForwardingClientCallListener$SimpleForwardingClientCallListener.onClose(ForwardingClientCallListener.java:40)
at com.alibaba.nacos.shaded.io.grpc.internal.CensusTracingModule$TracingClientInterceptor$1$1.onClose(CensusTracingModule.java:399)
at com.alibaba.nacos.shaded.io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:510)
at com.alibaba.nacos.shaded.io.grpc.internal.ClientCallImpl.access$300(ClientCallImpl.java:66)
at com.alibaba.nacos.shaded.io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.close(ClientCallImpl.java:630)
at com.alibaba.nacos.shaded.io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.access$700(ClientCallImpl.java:518)
at com.alibaba.nacos.shaded.io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInternal(ClientCallImpl.java:692)
at com.alibaba.nacos.shaded.io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInContext(ClientCallImpl.java:681)
at com.alibaba.nacos.shaded.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
at com.alibaba.nacos.shaded.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123)
... 3 common frames omitted
Caused by: com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: /172.16.96.6:31914
Caused by: java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:715)
at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:327)
at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:336)
at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:685)
at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:632)
at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:549)
at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:511)
at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:918)
at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)\

[KomachiSion]

There is totally different, the error message is Connection refused: /172.16.96.6:31914, which means your 172.16.96.6 with 31914 port is not listened so that your client can't connect to your nacos server.

Please make sure your nacos server start with a right port configuration and export port to network env. And you should make sure your client node can access nacos server network.

[klllmxx]

There is totally different, the error message is Connection refused: /172.16.96.6:31914, which means your 172.16.96.6 with 31914 port is not listened so that your client can't connect to your nacos server.

Please make sure your nacos server start with a right port configuration and export port to network env. And you should make sure your client node can access nacos server network.

Maybe the question form https://nacos.io/blog/faq/nacos-user-question-history15287/ right?

[klllmxx]

31914

The Port 31914 is same as Default Port 9848?

[KomachiSion]

see https://nacos.io/docs/latest/manual/admin/deployment/deployment-overview/#1-nacos%E9%83%A8%E7%BD%B2%E6%9E%B6%E6%9E%84

[klllmxx]

see https://nacos.io/docs/latest/manual/admin/deployment/deployment-overview/#1-nacos%E9%83%A8%E7%BD%B2%E6%9E%B6%E6%9E%84

OKOK I WILL CONTINUE MY NACOS MAN