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Telegram bot GetWebhookInfo query: [404] Not Found

I write a telegram bot on Kotlin and run it on my own server. I used to run bots on a Windows laptop, used nginx and a static ip address, everything worked, now I'm moving the server to ubuntu.
I configured nginx and everything else as before, but when I run the jar file, an exception appears
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'webHookController' defined in URL [jar:file:/home/kartohhka/bots/portfolio-bot.jar!/BOOT-INF/classes!/kartohhka/bot/WebHookController.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'telegramBot' defined in kartohhka.bot.appconfig.BotConfig: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [kartohhka.bot.appconfig.botapi.PortfolioTelegramBot]: Factory method 'telegramBot' threw exception; nested exception is Error executing org.telegram.telegrambots.meta.api.methods.updates.GetWebhookInfo query: [404] Not Found
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:229) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:953) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) ~[spring-context-5.3.16.jar!/:5.3.16]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) ~[spring-context-5.3.16.jar!/:5.3.16]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145) ~[spring-boot-2.6.4.jar!/:2.6.4]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:740) ~[spring-boot-2.6.4.jar!/:2.6.4]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:415) ~[spring-boot-2.6.4.jar!/:2.6.4]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) ~[spring-boot-2.6.4.jar!/:2.6.4]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1312) ~[spring-boot-2.6.4.jar!/:2.6.4]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1301) ~[spring-boot-2.6.4.jar!/:2.6.4]
at kartohhka.bot.PortfolioBotApplicationKt.main(PortfolioBotApplication.kt:21) ~[classes!/:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na]
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49) ~[portfolio-bot.jar:na]
at org.springframework.boot.loader.Launcher.launch(Launcher.java:108) ~[portfolio-bot.jar:na]
at org.springframework.boot.loader.Launcher.launch(Launcher.java:58) ~[portfolio-bot.jar:na]
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:88) ~[portfolio-bot.jar:na]
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'telegramBot' defined in kartohhka.bot.appconfig.BotConfig: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [kartohhka.bot.appconfig.botapi.PortfolioTelegramBot]: Factory method 'telegramBot' threw exception; nested exception is Error executing org.telegram.telegrambots.meta.api.methods.updates.GetWebhookInfo query: [404] Not Found
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:486) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1389) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1309) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791) ~[spring-beans-5.3.16.jar!/:5.3.16]
... 27 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [kartohhka.bot.appconfig.botapi.PortfolioTelegramBot]: Factory method 'telegramBot' threw exception; nested exception is Error executing org.telegram.telegrambots.meta.api.methods.updates.GetWebhookInfo query: [404] Not Found
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.3.16.jar!/:5.3.16]
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653) ~[spring-beans-5.3.16.jar!/:5.3.16]
... 41 common frames omitted
Caused by: org.telegram.telegrambots.meta.exceptions.TelegramApiRequestException: Error executing org.telegram.telegrambots.meta.api.methods.updates.GetWebhookInfo query: [404] Not Found
at org.telegram.telegrambots.meta.api.methods.PartialBotApiMethod.deserializeResponseInternal(PartialBotApiMethod.java:53) ~[telegrambots-meta-6.1.0.jar!/:na]
at org.telegram.telegrambots.meta.api.methods.PartialBotApiMethod.deserializeResponse(PartialBotApiMethod.java:33) ~[telegrambots-meta-6.1.0.jar!/:na]
at org.telegram.telegrambots.meta.api.methods.updates.GetWebhookInfo.deserializeResponse(GetWebhookInfo.java:38) ~[telegrambots-meta-6.1.0.jar!/:na]
at org.telegram.telegrambots.meta.api.methods.updates.GetWebhookInfo.deserializeResponse(GetWebhookInfo.java:21) ~[telegrambots-meta-6.1.0.jar!/:na]
at org.telegram.telegrambots.bots.DefaultAbsSender.sendApiMethod(DefaultAbsSender.java:1045) ~[telegrambots-6.1.0.jar!/:na]
at org.telegram.telegrambots.meta.bots.AbsSender.getWebhookInfo(AbsSender.java:75) ~[telegrambots-meta-6.1.0.jar!/:na]
at kartohhka.bot.appconfig.BotConfig.telegramBot(BotConfig.kt:55) ~[classes!/:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.3.16.jar!/:5.3.16]
... 42 common frames omitted
Error in the line println(mySuperTelegramBot.webhookInfo)
mySuperTelegramBot.setBotUserName(conf.botUserName)
mySuperTelegramBot.botToken = conf.botToken
println(mySuperTelegramBot.setWebHookPath(conf.webHookPath))
mySuperTelegramBot.baseUrl = conf.baseUrl
val web = SetWebhook()
web.url = conf.webHookPath
println(mySuperTelegramBot.webhookInfo)
mySuperTelegramBot.setWebhook(web)
println(conf.botUserName)
println(conf.botToken)
println(conf.webHookPath)
return mySuperTelegramBot
I can't fully understand what settings I need to change in order for everything to work on the local telegram server.
I had an idea that I didn't need a webhook, since everything runs locally, but if I remove it, the jar file runs without errors, but the bot still doesn't work (if you write to it in a telegram, there is no response, and updates don't appear in the console)Kotlin HttpHostConnectException

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'OpensearchClient' defined in class path resource

I am using Java and spring boot. I have 2 files, an #configuration file and a #Service file.
Configuration file:
#Configuration
public class OpenSearchRestClientConfiguration {
#Value("${aws.opensearch.domain.endpoint}")
private String endpoint;
#Value("${aws.region}")
private String region;
#Value("${aws.serviceName}")
private String myServiceName;
#Bean //I get an error when I add #Bean, but when I remove #Bean, I get no errors.
public OpenSearchClient OpensearchClient(){
SdkHttpClient myHttpClient = ApacheHttpClient.builder().build();
AWS4Signer mySigner = new AWS4Signer();
mySigner.setServiceName(myServiceName);
mySigner.setRegionName(region);
return new OpenSearchClient(
new AwsSdk2Transport(myHttpClient, endpoint, Region.of(region), AwsSdk2TransportOptions.builder().build()));
}
}
Service file:
#Service
public class PostsSearchService {
private final OpenSearchRestClientConfiguration myOpenSearchClient;
public PostsSearchService(OpenSearchRestClientConfiguration openSearchClient){
this.myOpenSearchClient = openSearchClient;
}
}
I get an error when I add #Bean at the top of the OpensearchClient method in OpenSearchRestClientConfiguration class, but when I remove #Bean, I get no errors.
Here is the error I'm getting:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'OpensearchClient' defined in class path resource [com/search_engine_microservice_group/search_engine_microservice/Configuration/OpenSearchRestClientConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.opensearch.client.opensearch.OpenSearchClient]: Factory method 'OpensearchClient' threw exception; nested exception is java.lang.NoClassDefFoundError: jakarta/json/spi/JsonProvider
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:486) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:955) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) ~[spring-context-5.3.23.jar:5.3.23]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) ~[spring-context-5.3.23.jar:5.3.23]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147) ~[spring-boot-2.7.5.jar:2.7.5]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:734) ~[spring-boot-2.7.5.jar:2.7.5]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:408) ~[spring-boot-2.7.5.jar:2.7.5]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:308) ~[spring-boot-2.7.5.jar:2.7.5]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1306) ~[spring-boot-2.7.5.jar:2.7.5]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1295) ~[spring-boot-2.7.5.jar:2.7.5]
at com.search_engine_microservice_group.search_engine_microservice.SearchEngineMicroserviceApplication.main(SearchEngineMicroserviceApplication.java:10) ~[classes/:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na]
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) ~[spring-boot-devtools-2.7.5.jar:2.7.5]
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.opensearch.client.opensearch.OpenSearchClient]: Factory method 'OpensearchClient' threw exception; nested exception is java.lang.NoClassDefFoundError: jakarta/json/spi/JsonProvider
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653) ~[spring-beans-5.3.23.jar:5.3.23]
... 24 common frames omitted
Caused by: java.lang.NoClassDefFoundError: jakarta/json/spi/JsonProvider
at java.base/java.lang.ClassLoader.defineClass1(Native Method) ~[na:na]
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1017) ~[na:na]
at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:174) ~[na:na]
at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:800) ~[na:na]
at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:698) ~[na:na]
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:621) ~[na:na]
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:579) ~[na:na]
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178) ~[na:na]
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522) ~[na:na]
at org.opensearch.client.json.jackson.JacksonJsonpMapper.<init>(JacksonJsonpMapper.java:61) ~[opensearch-java-2.1.0.jar:na]
at org.opensearch.client.json.jackson.JacksonJsonpMapper.<init>(JacksonJsonpMapper.java:57) ~[opensearch-java-2.1.0.jar:na]
at org.opensearch.client.json.jackson.JacksonJsonpMapper.<init>(JacksonJsonpMapper.java:68) ~[opensearch-java-2.1.0.jar:na]
at org.opensearch.client.transport.aws.AwsSdk2Transport.<init>(AwsSdk2Transport.java:156) ~[opensearch-java-2.1.0.jar:na]
at org.opensearch.client.transport.aws.AwsSdk2Transport.<init>(AwsSdk2Transport.java:99) ~[opensearch-java-2.1.0.jar:na]
at com.search_engine_microservice_group.search_engine_microservice.Configuration.OpenSearchRestClientConfiguration.OpensearchClient(OpenSearchRestClientConfiguration.java:38) ~[classes/:na]
at com.search_engine_microservice_group.search_engine_microservice.Configuration.OpenSearchRestClientConfiguration$$EnhancerBySpringCGLIB$$606bb8d1.CGLIB$OpensearchClient$0(<generated>) ~[classes/:na]
at com.search_engine_microservice_group.search_engine_microservice.Configuration.OpenSearchRestClientConfiguration$$EnhancerBySpringCGLIB$$606bb8d1$$FastClassBySpringCGLIB$$549e6b4b.invoke(<generated>) ~[classes/:na]
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244) ~[spring-core-5.3.23.jar:5.3.23]
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:331) ~[spring-context-5.3.23.jar:5.3.23]
at com.search_engine_microservice_group.search_engine_microservice.Configuration.OpenSearchRestClientConfiguration$$EnhancerBySpringCGLIB$$606bb8d1.OpensearchClient(<generated>) ~[classes/:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.3.23.jar:5.3.23]
... 25 common frames omitted
Caused by: java.lang.ClassNotFoundException: jakarta.json.spi.JsonProvider
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581) ~[na:na]
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178) ~[na:na]
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522) ~[na:na]
... 50 common frames omitted
I get an error when I add #Bean at the top of the OpensearchClient *method *in **OpenSearchRestClientConfiguration **class, but when I remove the #Bean annotation, I get no errors.
What is the reason behind such error ?

When you add #Bean, it tells Spring to add bean by bean configuration, as you can see in the docbean-configuration.When you remove #Bean, the method OpensearchClient() will not be executed. And the reason you get the error ClassNotFoundException, is maybe that you forget to import package jakarta-json or the version of jakarta-json might be wrong.

//private final OpenSearchRestClientConfiguration myOpenSearchClient;
private final OpenSearchClient myOpenSearchClient;

Not able to connect to Astra DB using Secure Connect Bundle

Configuration of Secure bundle is as follow.
#ConfigurationProperties(prefix = "datastax.astra")
public class DataStaxAstraProperties {
private File secureConnectBundle;
public File getSecureConnectBundle() {
return secureConnectBundle;
}
public void setSecureConnectBundle(File secureConnectBundle) {
this.secureConnectBundle = secureConnectBundle;
} }
The path to secure bundle is configured in application.yaml file as follow :
datastax.astra:
secure-connect-bundle: secure-connect-1.zip
Secure bundle zip is present is application classpath and resides in resource folder
Also client id, secret and token are correct.
When trying to connect to Datastax Astra DB facing the following error:
The main error is:
Failed to instantiate [com.datastax.oss.driver.api.core.CqlSession]: Factory method 'cassandraSession' threw exception; nested exception is java.lang.IllegalStateException: Unable to connect to cloud metadata service. Please make sure your cluster is not parked or terminated
Error Stack is as follow :
Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2022-06-26 12:04:31.348 ERROR 9564 — [ restartedMain] o.s.boot.SpringApplication : Application run failed
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.data.cassandra.CassandraDataAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'cassandraSession' defined in class path resource [org/springframework/boot/autoconfigure/cassandra/CassandraAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.datastax.oss.driver.api.core.CqlSession]: Factory method 'cassandraSession' threw exception; nested exception is java.lang.IllegalStateException: Unable to connect to cloud metadata service. Please make sure your cluster is not parked or terminated
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:229) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:953) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) ~[spring-context-5.3.20.jar:5.3.20]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) ~[spring-context-5.3.20.jar:5.3.20]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:734) [spring-boot-2.7.0.jar:2.7.0]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:408) [spring-boot-2.7.0.jar:2.7.0]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:308) [spring-boot-2.7.0.jar:2.7.0]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1306) [spring-boot-2.7.0.jar:2.7.0]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1295) [spring-boot-2.7.0.jar:2.7.0]
at course.prags.betterreadsdataloader.BetterreadsApplication.main(BetterreadsApplication.java:44) [classes/:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_331]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_331]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_331]
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_331]
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) [spring-boot-devtools-2.7.0.jar:2.7.0]
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'cassandraSession' defined in class path resource [org/springframework/boot/autoconfigure/cassandra/CassandraAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.datastax.oss.driver.api.core.CqlSession]: Factory method 'cassandraSession' threw exception; nested exception is java.lang.IllegalStateException: Unable to connect to cloud metadata service. Please make sure your cluster is not parked or terminated
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1389) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1309) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791) ~[spring-beans-5.3.20.jar:5.3.20]
... 23 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.datastax.oss.driver.api.core.CqlSession]: Factory method 'cassandraSession' threw exception; nested exception is java.lang.IllegalStateException: Unable to connect to cloud metadata service. Please make sure your cluster is not parked or terminated
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.3.20.jar:5.3.20]
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653) ~[spring-beans-5.3.20.jar:5.3.20]
... 37 common frames omitted
Caused by: java.lang.IllegalStateException: Unable to connect to cloud metadata service. Please make sure your cluster is not parked or terminated
at com.datastax.oss.driver.internal.core.config.cloud.CloudConfigFactory.fetchProxyMetadata(CloudConfigFactory.java:234) ~[java-driver-core-4.14.1.jar:na]
at com.datastax.oss.driver.internal.core.config.cloud.CloudConfigFactory.createCloudConfig(CloudConfigFactory.java:133) ~[java-driver-core-4.14.1.jar:na]
at com.datastax.oss.driver.api.core.session.SessionBuilder.buildDefaultSessionAsync(SessionBuilder.java:876) ~[java-driver-core-4.14.1.jar:na]
at com.datastax.oss.driver.api.core.session.SessionBuilder.buildAsync(SessionBuilder.java:817) ~[java-driver-core-4.14.1.jar:na]
at com.datastax.oss.driver.api.core.session.SessionBuilder.build(SessionBuilder.java:835) ~[java-driver-core-4.14.1.jar:na]
at org.springframework.boot.autoconfigure.cassandra.CassandraAutoConfiguration.cassandraSession(CassandraAutoConfiguration.java:77) ~[spring-boot-autoconfigure-2.7.0.jar:2.7.0]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_331]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_331]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_331]
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_331]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.3.20.jar:5.3.20]
... 38 common frames omitted
Caused by: java.net.ConnectException: Connection timed out: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method) ~[na:1.8.0_331]
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:75) ~[na:1.8.0_331]
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476) ~[na:1.8.0_331]
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218) ~[na:1.8.0_331]
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200) ~[na:1.8.0_331]
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:162) ~[na:1.8.0_331]
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394) ~[na:1.8.0_331]
at java.net.Socket.connect(Socket.java:606) ~[na:1.8.0_331]
at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:298) ~[na:1.8.0_331]
at sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:173) ~[na:1.8.0_331]
at sun.net.NetworkClient.doConnect(NetworkClient.java:180) ~[na:1.8.0_331]
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) ~[na:1.8.0_331]
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) ~[na:1.8.0_331]
at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:292) ~[na:1.8.0_331]
at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:395) ~[na:1.8.0_331]
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:203) ~[na:1.8.0_331]
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1167) ~[na:1.8.0_331]
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1061) ~[na:1.8.0_331]
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:189) ~[na:1.8.0_331]
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1584) ~[na:1.8.0_331]
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1512) ~[na:1.8.0_331]
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:268) ~[na:1.8.0_331]
at com.datastax.oss.driver.internal.core.config.cloud.CloudConfigFactory.fetchProxyMetadata(CloudConfigFactory.java:232) ~[java-driver-core-4.14.1.jar:na]
... 48 common frames omitted

You haven't provided enough information for us to be able to assist you properly but the most common causes of the problem you're facing are:
app is not able to access the secure bundle
invalid credentials supplied, i.e. client ID + secret, or token
[UPDATE] After reviewing your updated question, the issue isn't to do with the secure bundle as you original stated. The issue is that it appears your database is unreachable and the driver can't connect to it:
...
Caused by: java.lang.IllegalStateException: Unable to connect to cloud metadata service. Please make sure your cluster is not parked or terminated
at com.datastax.oss.driver.internal.core.config.cloud.CloudConfigFactory.fetchProxyMetadata(CloudConfigFactory.java:234) ~[java-driver-core-4.14.1.jar:na]
at com.datastax.oss.driver.internal.core.config.cloud.CloudConfigFactory.createCloudConfig(CloudConfigFactory.java:133) ~[java-driver-core-4.14.1.jar:na]
at com.datastax.oss.driver.api.core.session.SessionBuilder.buildDefaultSessionAsync(SessionBuilder.java:876) ~[java-driver-core-4.14.1.jar:na]
at com.datastax.oss.driver.api.core.session.SessionBuilder.buildAsync(SessionBuilder.java:817) ~[java-driver-core-4.14.1.jar:na]
at com.datastax.oss.driver.api.core.session.SessionBuilder.build(SessionBuilder.java:835) ~[java-driver-core-4.14.1.jar:na]
...
Caused by: java.net.ConnectException: Connection timed out: connect
...
If you are running the app from a local machine such as a personal laptop, there's a good chance that your internet is slow and there's too much latency between your laptop and your Astra DB on the cloud.
You will need to do two things:
Verify that your database is active (not hibernating) by connecting to it from the Astra UI CQL console. If your DB is hibernating, click on the Resume Database button to activate your DB.
Increase the driver timeouts in your app with:
spring:
data:
cassandra:
request:
timeout: 30s
connection:
connect-timeout: 30s
init-query-timeout: 30s
Depending on how slow your internet connection is, you might need to bump up the timeout further to 60 seconds. Cheers!

Spring Batch Excel PoiItemReader

i'm trying to read an excel fine using spring-batch extension (spring-batch-excel) with PoiItemReader. i'm getting following error when trying to read an excel file through below configurations.
The Error:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'scopedTarget.xlsItemReader' defined in class path resource [com/timestreamgroup/reconstream/kafkabatchproducer/batch/config/xls/XlsBatchConfiguration.class]: Post-processing of merged bean definition failed; nested exception is java.lang.IllegalStateException: Failed to introspect Class [org.springframework.batch.extensions.excel.poi.PoiItemReader] from ClassLoader [jdk.internal.loader.ClassLoaders$AppClassLoader#3b192d32]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:579)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$1(AbstractBeanFactory.java:374)
at org.springframework.batch.core.scope.StepScope.get(StepScope.java:113)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:371)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.aop.target.SimpleBeanTargetSource.getTarget(SimpleBeanTargetSource.java:35)
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:676)
at org.springframework.batch.extensions.excel.poi.PoiItemReader$$EnhancerBySpringCGLIB$$3fab7ddf.open(<generated>)
at org.springframework.batch.item.support.CompositeItemStream.open(CompositeItemStream.java:104)
at org.springframework.batch.core.step.tasklet.TaskletStep.open(TaskletStep.java:311)
at org.springframework.batch.core.step.AbstractStep.execute(AbstractStep.java:205)
at org.springframework.batch.core.job.SimpleStepHandler.handleStep(SimpleStepHandler.java:152)
at org.springframework.batch.core.job.AbstractJob.handleStep(AbstractJob.java:413)
at org.springframework.batch.core.job.SimpleJob.doExecute(SimpleJob.java:136)
at org.springframework.batch.core.job.AbstractJob.execute(AbstractJob.java:320)
at org.springframework.batch.core.launch.support.SimpleJobLauncher$1.run(SimpleJobLauncher.java:149)
at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:50)
at org.springframework.batch.core.launch.support.SimpleJobLauncher.run(SimpleJobLauncher.java:140)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
at org.springframework.batch.core.configuration.annotation.SimpleBatchConfiguration$PassthruAdvice.invoke(SimpleBatchConfiguration.java:128)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:215)
at com.sun.proxy.$Proxy147.run(Unknown Source)
at com.timestreamgroup.reconstream.kafkabatchproducer.filedir.config.FileToJobTransformer.lambda$adapt$3(FileToJobTransformer.java:201)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run$$$capture(CompletableFuture.java:1736)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1728)
at java.base/java.util.concurrent.ForkJoinTask.doExec$$$capture(ForkJoinTask.java:290)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177)
Caused by: java.lang.IllegalStateException: Failed to introspect Class [org.springframework.batch.extensions.excel.poi.PoiItemReader] from ClassLoader [jdk.internal.loader.ClassLoaders$AppClassLoader#3b192d32]
at org.springframework.util.ReflectionUtils.getDeclaredFields(ReflectionUtils.java:739)
at org.springframework.util.ReflectionUtils.doWithLocalFields(ReflectionUtils.java:671)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.buildPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:407)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:388)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(PersistenceAnnotationBeanPostProcessor.java:335)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:1098)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:576)
... 39 common frames omitted
Caused by: java.lang.NoClassDefFoundError: Lorg/apache/poi/ss/usermodel/Workbook;
at java.base/java.lang.Class.getDeclaredFields0(Native Method)
at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3062)
at java.base/java.lang.Class.getDeclaredFields(Class.java:2249)
at org.springframework.util.ReflectionUtils.getDeclaredFields(ReflectionUtils.java:734)
... 45 common frames omitted
Caused by: java.lang.ClassNotFoundException: org.apache.poi.ss.usermodel.Workbook
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
... 49 common frames omitted
2022-01-04 19:24:42,665 batch-producer-service INFO [ForkJoinPool.commonPool-worker-3] AbstractStep: Step: [xlsStep1] executed in 2s592ms
2022-01-04 19:24:44,151 batch-producer-service ERROR [ForkJoinPool.commonPool-worker-3] AbstractStep: Exception while closing step execution resources in step xlsStep1 in job xlsJob
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'scopedTarget.xlsItemReader' defined in class path resource [com/timestreamgroup/reconstream/kafkabatchproducer/batch/config/xls/XlsBatchConfiguration.class]: Post-processing of merged bean definition failed; nested exception is java.lang.IllegalStateException: Failed to introspect Class [org.springframework.batch.extensions.excel.poi.PoiItemReader] from ClassLoader [jdk.internal.loader.ClassLoaders$AppClassLoader#3b192d32]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:579)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$1(AbstractBeanFactory.java:374)
at org.springframework.batch.core.scope.StepScope.get(StepScope.java:113)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:371)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.aop.target.SimpleBeanTargetSource.getTarget(SimpleBeanTargetSource.java:35)
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:676)
at org.springframework.batch.extensions.excel.poi.PoiItemReader$$EnhancerBySpringCGLIB$$3fab7ddf.close(<generated>)
at org.springframework.batch.item.support.CompositeItemStream.close(CompositeItemStream.java:90)
at org.springframework.batch.core.step.tasklet.TaskletStep.close(TaskletStep.java:306)
at org.springframework.batch.core.step.AbstractStep.execute(AbstractStep.java:287)
at org.springframework.batch.core.job.SimpleStepHandler.handleStep(SimpleStepHandler.java:152)
at org.springframework.batch.core.job.AbstractJob.handleStep(AbstractJob.java:413)
at org.springframework.batch.core.job.SimpleJob.doExecute(SimpleJob.java:136)
at org.springframework.batch.core.job.AbstractJob.execute(AbstractJob.java:320)
at org.springframework.batch.core.launch.support.SimpleJobLauncher$1.run(SimpleJobLauncher.java:149)
at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:50)
at org.springframework.batch.core.launch.support.SimpleJobLauncher.run(SimpleJobLauncher.java:140)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
at org.springframework.batch.core.configuration.annotation.SimpleBatchConfiguration$PassthruAdvice.invoke(SimpleBatchConfiguration.java:128)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:215)
at com.sun.proxy.$Proxy147.run(Unknown Source)
at com.timestreamgroup.reconstream.kafkabatchproducer.filedir.config.FileToJobTransformer.lambda$adapt$3(FileToJobTransformer.java:201)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run$$$capture(CompletableFuture.java:1736)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1728)
at java.base/java.util.concurrent.ForkJoinTask.doExec$$$capture(ForkJoinTask.java:290)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177)
Caused by: java.lang.IllegalStateException: Failed to introspect Class [org.springframework.batch.extensions.excel.poi.PoiItemReader] from ClassLoader [jdk.internal.loader.ClassLoaders$AppClassLoader#3b192d32]
at org.springframework.util.ReflectionUtils.getDeclaredFields(ReflectionUtils.java:739)
at org.springframework.util.ReflectionUtils.doWithLocalFields(ReflectionUtils.java:671)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.buildPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:407)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:388)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(PersistenceAnnotationBeanPostProcessor.java:335)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:1098)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:576)
... 39 common frames omitted
Caused by: java.lang.NoClassDefFoundError: Lorg/apache/poi/ss/usermodel/Workbook;
at java.base/java.lang.Class.getDeclaredFields0(Native Method)
at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3062)
at java.base/java.lang.Class.getDeclaredFields(Class.java:2249)
at org.springframework.util.ReflectionUtils.getDeclaredFields(ReflectionUtils.java:734)
... 45 common frames omitted
Caused by: java.lang.ClassNotFoundException: org.apache.poi.ss.usermodel.Workbook
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
... 49 common frames omitted
ItemReader Configuration:
#Bean
#Scope(value = "step", proxyMode = ScopedProxyMode.TARGET_CLASS)
public PoiItemReader xlsItemReader() {
PoiItemReader reader = new PoiItemReader();
reader.setResource(new FileSystemResource("/path/to/your/excel/file"));
reader.setRowMapper(new PassThroughRowMapper());
return reader;
}
and here is the pom dependency
<dependency>
<groupId>org.springframework.batch.extensions</groupId>
<artifactId>spring-batch-excel</artifactId>
<version>0.1.0</version>
</dependency>
Sample Excel File that i'm trying to read

Looks like you need to add explicit dependencies for the poi jars yourself - they are marked as optional in https://github.com/spring-projects/spring-batch-extensions/blob/main/spring-batch-excel/pom.xml

Error setting up eureka server in spring boot

Following along a tutorial that sets up a eureka server. I follow all the steps but go to run it when it should work and it crashes with this error:
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.cloud.netflix.eureka.server.EurekaServerInitializerConfiguration': Unsatisfied dependency expressed through field 'eurekaServerBootstrap'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'eurekaServerBootstrap' defined in class path resource [org/springframework/cloud/netflix/eureka/server/EurekaServerAutoConfiguration.class]: Unsatisfied dependency expressed through method 'eurekaServerBootstrap' parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'eurekaServerContext': Invocation of init method failed; nested exception is java.lang.IllegalStateException: java.lang.RuntimeException: Cannot Create new Replica Node :JerseyReplicationClient: http://localhost:8010/eureka/apps/:
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:643) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1415) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:608) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:925) ~[spring-context-5.3.1.jar:5.3.1]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:588) ~[spring-context-5.3.1.jar:5.3.1]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144) ~[spring-boot-2.4.0.jar:2.4.0]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:767) ~[spring-boot-2.4.0.jar:2.4.0]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) ~[spring-boot-2.4.0.jar:2.4.0]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:426) ~[spring-boot-2.4.0.jar:2.4.0]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:326) ~[spring-boot-2.4.0.jar:2.4.0]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1309) ~[spring-boot-2.4.0.jar:2.4.0]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1298) ~[spring-boot-2.4.0.jar:2.4.0]
at com.photoapp.photoappdiscoveryservice.PhotoappdiscoveryserviceApplication.main(PhotoappdiscoveryserviceApplication.java:12) ~[classes/:na]
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'eurekaServerBootstrap' defined in class path resource [org/springframework/cloud/netflix/eureka/server/EurekaServerAutoConfiguration.class]: Unsatisfied dependency expressed through method 'eurekaServerBootstrap' parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'eurekaServerContext': Invocation of init method failed; nested exception is java.lang.IllegalStateException: java.lang.RuntimeException: Cannot Create new Replica Node :JerseyReplicationClient: http://localhost:8010/eureka/apps/:
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:798) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:539) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1336) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1179) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:571) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1367) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1287) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640) ~[spring-beans-5.3.1.jar:5.3.1]
... 20 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'eurekaServerContext': Invocation of init method failed; nested exception is java.lang.IllegalStateException: java.lang.RuntimeException: Cannot Create new Replica Node :JerseyReplicationClient: http://localhost:8010/eureka/apps/:
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:160) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:429) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1780) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:609) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1367) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1287) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:885) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:789) ~[spring-beans-5.3.1.jar:5.3.1]
... 33 common frames omitted
Caused by: java.lang.IllegalStateException: java.lang.RuntimeException: Cannot Create new Replica Node :JerseyReplicationClient: http://localhost:8010/eureka/apps/:
at com.netflix.eureka.cluster.PeerEurekaNodes.start(PeerEurekaNodes.java:106) ~[eureka-core-1.10.7.jar:1.10.7]
at com.netflix.eureka.DefaultEurekaServerContext.initialize(DefaultEurekaServerContext.java:67) ~[eureka-core-1.10.7.jar:1.10.7]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na]
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:389) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:333) ~[spring-beans-5.3.1.jar:5.3.1]
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:157) ~[spring-beans-5.3.1.jar:5.3.1]
... 46 common frames omitted
Caused by: java.lang.RuntimeException: Cannot Create new Replica Node :JerseyReplicationClient: http://localhost:8010/eureka/apps/:
at com.netflix.eureka.transport.JerseyReplicationClient.createReplicationClient(JerseyReplicationClient.java:170) ~[eureka-core-1.10.7.jar:1.10.7]
at org.springframework.cloud.netflix.eureka.server.EurekaServerAutoConfiguration$RefreshablePeerEurekaNodes.createPeerEurekaNode(EurekaServerAutoConfiguration.java:286) ~[spring-cloud-netflix-eureka-server-3.0.0-20201115.174246-1802.jar:3.0.0-SNAPSHOT]
at com.netflix.eureka.cluster.PeerEurekaNodes.updatePeerEurekaNodes(PeerEurekaNodes.java:189) ~[eureka-core-1.10.7.jar:1.10.7]
at com.netflix.eureka.cluster.PeerEurekaNodes.start(PeerEurekaNodes.java:87) ~[eureka-core-1.10.7.jar:1.10.7]
... 54 common frames omitted
Caused by: java.lang.NoClassDefFoundError: com/sun/jersey/client/apache4/config/DefaultApacheHttpClient4Config
at java.base/java.lang.ClassLoader.defineClass1(Native Method) ~[na:na]
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1017) ~[na:na]
at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:174) ~[na:na]
at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:800) ~[na:na]
at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:698) ~[na:na]
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:621) ~[na:na]
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:579) ~[na:na]
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178) ~[na:na]
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522) ~[na:na]
at com.netflix.discovery.shared.transport.jersey.EurekaJerseyClientImpl$EurekaJerseyClientBuilder.build(EurekaJerseyClientImpl.java:183) ~[eureka-client-1.10.7.jar:1.10.7]
at com.netflix.eureka.transport.JerseyReplicationClient.createReplicationClient(JerseyReplicationClient.java:168) ~[eureka-core-1.10.7.jar:1.10.7]
... 57 common frames omitted
Caused by: java.lang.ClassNotFoundException: com.sun.jersey.client.apache4.config.DefaultApacheHttpClient4Config
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581) ~[na:na]
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178) ~[na:na]
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522) ~[na:na]
... 68 common frames omitted
Process finished with exit code 1
I looked up possible solutions including purging maven cache and this did not work.
Here are my dependencies in my pom.xml:
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
Main class:
package com.photoapp.photoappdiscoveryservice;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
#EnableEurekaServer
#SpringBootApplication
public class PhotoappdiscoveryserviceApplication {
public static void main(String[] args) {
SpringApplication.run(PhotoappdiscoveryserviceApplication.class, args);
}
}
application.properties:
server.port=8010
spring.application.name=discoveryservice
eureka.client.registerWithEureka=false
eureka.client.fetchRegistry=false
eureka.client.serviceUrl.defaultZone=http://localhost:8010/eureka
Upon researching the only reason I can see is it may have been a error dependency, any help to figure this out would be great thanks!

I am also following the same tutorial as you. I also faced the same issue with Eureka. There are 3 ways to solve it.
Use Mainong's solution by adding eureka.instance.hostname=localhost in application.properties.
& 3) In the same tutorial there is a part on troubleshooting this issue.
You can either add the following dependency:
<dependency>
<groupId>com.sun.jersey.contribs</groupId>
<artifactId>jersey-apache-client4</artifactId>
<version>1.19.4</version>
</dependency>
or remove eureka-client dependency:
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>

The best way I have found around this so far is to create an application.yml file and add the properties this way:
application.yml:
info:
component: DiscoveryService
server:
port: ${port:8010}
eureka:
client:
registerWithEureka: false
fetchRegistry: false
server:
enable-self-preservation: false
waitTimeInMsWhenSyncEmpty: 0
instance:
hostname: localhost
lease-expiration-duration-in-seconds: 15
lease-renewal-interval-in-seconds: 5
I am not sure what the error is or how to solve it any other way than this
edit: I have finally found the solution it is getting rid of the client dependency in the pom.xml. For some reason you cannot have both in the project or you get the bean error.

I came across this issue after changing version to 2.5.2
To resolve this issue, I had to change eureka.client.serviceUrl.defaultZone=http://localhost:8010/eureka in application.properties to eureka.instance.hostname=localhost
[FOR REFERENCE] The contents of my application.properties file
server.port=8010
spring.application.name=eureka-discovery-service
eureka.client.registerWithEureka=false
eureka.client.fetchRegistry=false
#eureka.client.serviceUrl.defaultZone= http://localhost:8010/eureka
eureka.instance.hostname=localhost
eureka.server.enable-self-preservation=true
eureka.server.waitTimeInMsWhenSyncEmpty=0
eureka.instance.lease-expiration-duration-in-seconds= 15
eureka.instance.lease-renewal-interval-in-seconds= 5

Replicated this in my local and ran. Facing same issue
Solution:
Just remove these 2 props from application.properties
eureka.client.serviceUrl.defaultZone=http://localhost:8010/eureka
eureka.instance.prefer-ip-address=true
And add this property
eureka.instance.hostname=localhost
It will work!

this worked for me:
Just add this property.
eureka.instance.hostname=localhost

I had the same problem and I added the dependency below:
<dependency>
<groupId>com.sun.jersey.contribs</groupId>
<artifactId>jersey-apache-client4</artifactId>
<version>1.19.1</version>
</dependency
it worked for me. tks for help