when running my spring-boot app, it throws the following error on google cloud.
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.zaxxer.hikari.HikariDataSource]: Factory method 'dataSource' threw exception; nested exception is
Caused by: org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Failed to determine a suitable driver class
my pom.xml :
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>6.0.6</version>
</dependency>
<dependency>
<groupId>com.google.cloud.sql</groupId>
<artifactId>mysql-socket-factory-connector-j-6</artifactId>
<version>1.0.10</version>
</dependency>
SELECT VERSION();
output:
5.7.14-google-log
Anybody can help me to resolve this issue?
Use the Spring Cloud GCP Cloud SQL MySQL Starter.
It will bring in the correct dependencies to connect.
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-starter-sql-mysql</artifactId>
<version>1.0.0.RELEASE</version>
</dependency>
Related
I wanted to update my project Zipkin setup to Spring Boot 2.2.2.RELEASE and Spring Cloud Hoxton.RELEASE but it looks like simple jars update is not enough.
I thought the old setup (it was working fine for Spring Boot 2.1.5.RELEASE and Greenwich.SR2) would also work for Boot 2.2.2.RELEASE and Hoxton.RELEASE but it appears I still miss something here.
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.2.RELEASE</version>
<relativePath/>
</parent>
<properties>
...
<spring-cloud.version>Hoxton.RELEASE</spring-cloud.version>
<!-- <zipkin.version>2.12.9</zipkin.version> does not work either-->
<zipkin.version>2.11.8</zipkin.version>
...
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-zipkin</artifactId>
</dependency>
<dependency>
<groupId>io.zipkin.java</groupId>
<artifactId>zipkin-server</artifactId>
<version>${zipkin.version}</version>
</dependency>
<dependency>
<groupId>io.zipkin.java</groupId>
<artifactId>zipkin-autoconfigure-ui</artifactId>
<version>${zipkin.version}</version>
<scope>runtime</scope>
</dependency>
...
</dependencies>
I'm getting the following exception (java.lang.NoClassDefFoundError: zipkin2
/internal/Buffer$Writer):
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'webMvcMetricsFilter' defined in class path resource [org/springframework/boot/actuate/autoconfigure/metrics/web/servlet/We
bMvcMetricsAutoConfiguration.class]: Unsatisfied dependency expressed through method 'webMvcMetricsFilter' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'pr
ometheusMeterRegistry' defined in class path resource [org/springframework/boot/actuate/autoconfigure/metrics/export/prometheus/PrometheusMetricsExportAutoConfiguration.class]: Initialization of bean failed; nested exception is or
g.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'zipkin2.server.internal.ZipkinServerConfiguration': Unsatisfied dependency expressed through field 'httpQuery'; nested exception is org
.springframework.beans.factory.BeanCreationException: Error creating bean with name 'zipkin2.server.internal.ZipkinQueryApiV2': Bean instantiation via constructor failed; nested exception is java.lang.NoClassDefFoundError: zipkin2
/internal/Buffer$Writer
It's a version problem. Zipkin officially recommends use zipkin-server instate of customer server after spring-boot 2.x.
For me, the 2.12.9 library works well under spring-boot 2.1.8.RELEASE with spring-cloud Greenwich.SR6
I have the same question as here. I want to integrate swagger into a non spring boot project. I followed the steps given in the answer here which uses springfox but I am getting the following error on server startup:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter': Initialization of bean failed; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'cachingModelPropertiesProvider' defined in URL [jar:file:*/WEB-INF/lib/springfox-schema-2.9.2.jar!/springfox/documentation/schema/property/CachingModelPropertiesProvider.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'optimized': Failed to introspect bean class [springfox.documentation.schema.property.OptimizedModelPropertiesProvider] for lookup method metadata: could not find class that it depends on; nested exception is java.lang.NoClassDefFoundError: com/fasterxml/classmate/members/ResolvedParameterizedMember
These are the dependencies added:
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.9.2</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.9.2</version>
</dependency>
UPDATE:
So I think I was missing a jackson fasterxml dependency. I shuffled around with the pom.xml and the error went away. Still trying to zero in on the exact dependency that was creating the problem.
But though this error went away, another popped up:
org.springframework.context.ApplicationContextException: Failed to start bean 'documentationPluginsBootstrapper'; nested exception is com.google.common.util.concurrent.ExecutionError: java.lang.NoSuchMethodError: com.google.common.collect.FluentIterable.concat(Ljava/lang/Iterable;Ljava/lang/Iterable;)Lcom/google/common/collect/FluentIterable;
So then I switched to the 2.6.1 version of springfox, the second error went away and I got a good clean server start-up.
I think the issue comes from another missing jar, make sure you have two dependency
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.6.1</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.6.1</version>
<scope>compile</scope>
</dependency>
adding
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>20.0</version>
<exclusions>
<exclusion>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
</exclusion>
</exclusions>
</dependency>
solves the nested exception is com.google.common.util.concurrent.ExecutionError: java.lang.NoSuchMethodError: com.google.common.collect.FluentIterable error
Is there a way to tell which dependency/annotation is missing in case of this exception?
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'requestMappingHandlerMapping' defined in class path resource [org/springframework/boot/autoconfigure/web/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Invocation of init method failed; nested exception is java.lang.ArrayStoreException: sun.reflect.annotation.TypeNotPresentExceptionProxy
I'm using spring-boot 1.5.17.RELEASE and spring-cloud Edgware.SR5, as per start.spring.io. I have spring-boot-starter-web, spring-cloud-starter-config and spring-cloud-starter-eureka included. It's a simple jar that's supposed to be deployed on WildFly alongside Keycloak 4.5.0.Final to register it in Netflix's Eureka instance.
I've observed that solution to that problem is always different. Mine was to exclude spring-webmvc from spring-boot-starter-web dependency that I've already had:
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
</exclusion>
</exclusions>
</dependency>
I am creating application on spring-boot+jpa+web+tomcat(, so there is pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>myApp</groupId>
<artifactId>myApp</artifactId>
<version>1.0</version>
<packaging>war</packaging>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.4.RELEASE</version>
</parent>
<properties>
<java.version>1.8</java.version>
<spring.boot.version>2.0.4.RELEASE</spring.boot.version>
</properties>
<dependencies>
<!--Spring-boot dependencies-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<version>${spring.boot.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
<version>${spring.boot.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<version>${spring.boot.version}</version>
<scope>test</scope>
</dependency>
<!--deploy on remote tomcat-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.7.0</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.7.0</version>
</dependency>
<!-- DATABASE-->
<!--In-memory database-->
<dependency>
<groupId>org.apache.derby</groupId>
<artifactId>derby</artifactId>
<version>10.14.2.0</version>
<scope>runtime</scope>
</dependency>
</dependencies>
<build>
<finalName>myAppFileName</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
With this pom application started ok.
But, when I try to subsitute derby on mySql removed old dependency and add new
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
and added application.properties
spring.datasource.url=jdbc:mysql://127.0.0.1:3306/mydb
spring.datasource.username=user
spring.datasource.password=111111
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
There is error message:
Action:
Consider the following:
If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.
If you have database settings to be loaded from a particular profile you may need to activate it (no profiles are currently active).
11-Sep-2018 11:34:00.714 SEVERE [RMI TCP Connection(3)-127.0.0.1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start:
org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.zaxxer.hikari.HikariDataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Failed to determine a suitable driver class
... 42 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.zaxxer.hikari.HikariDataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Failed to determine a suitable driver class
... 73 more
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.zaxxer.hikari.HikariDataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Failed to determine a suitable driver clas
... 86 more
Caused by: org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Failed to determine a suitable driver class
... 87 more
11-Sep-2018 11:34:00.752 SEVERE [RMI TCP Connection(3)-127.0.0.1] org.apache.tomcat.util.modeler.BaseModelMBean.invoke Exception invoking method manageApp
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]]
11-Sep-2018 11:34:00.753 SEVERE [RMI TCP Connection(3)-127.0.0.1] org.apache.tomcat.util.modeler.BaseModelMBean.invoke Exception invoking method createStandardContext
javax.management.RuntimeOperationsException: Exception invoking method manageApp
Caused by: java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]]
... 33 more
Is there some addition customizations for spring-boot I need?
mySql mydb base is exists, but there are no any tables in it.
The reason was in application.properties. I named it by application.propereties
trying to boot spring cloud config server with a keystore but am getting the following on startup:
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'encryptionBootstrapConfiguration': Unsatisfied dependency expressed through field 'encryptor'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'textEncryptor' defined in org.springframework.cloud.bootstrap.encrypt.EncryptionBootstrapConfiguration$RsaEncryptionConfiguration: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.security.crypto.encrypt.TextEncryptor]: Factory method 'textEncryptor' threw exception; nested exception is java.lang.NullPointerException
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'textEncryptor' defined in org.springframework.cloud.bootstrap.encrypt.EncryptionBootstrapConfiguration$RsaEncryptionConfiguration: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.security.crypto.encrypt.TextEncryptor]: Factory method 'textEncryptor' threw exception; nested exception is java.lang.NullPointerException
Caused by: java.lang.NullPointerException: null
at org.springframework.cloud.context.encrypt.EncryptorFactory.create(EncryptorFactory.java:34) ~[spring-cloud-context-1.1.9.RELEASE.jar:1.1.9.RELEASE]
The following options are used to start the component:
--spring.cloud.config.server.git.uri=http://mygit.com/alexander.lovett/service-discovery-demo.git
--spring.cloud.config.server.git.searchPaths=Software/config
--spring.rabbitmq.host=spring-bus
--management.security.enabled=false
--encrypt.keystore.location=file://C:/Users/607567487/BTTV/workspace/service-discovery-demo/Software/config-serverserver.jks
--encrypt.keystore.secret=changeme
--encrypt.keystore.password=letmein
--encrypt.keystore.alias=mytestkey
I've tried the location as file://C:/.../server.jks file:C:/.../server.jks and even put the jks on the classpath and tried classpath:server.jks
But still get the same error regardless.
My dependencies:
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-config-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-bus-amqp</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-config-monitor</artifactId>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Camden.SR7</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>1.5.8.RELEASE</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
Simple fix...
the properties should be encrypt.key-store.* not encrypt.keystore.*
I had the same issue, but a different cause. Here is a short description. In a nutshell, the problem was caused by ENCRYPT_KEY environment variable that triggered textEncryptor bean autoconfig with malformed KeyProperties. Spring failed to populate KeyProperties from the environment variable ENCRYPT_KEY causing NullPointerException. If encryption key is provided as system property -Dencrypt.key=123 then spring will have no problems configuring textEncryptor bean.