Spring boot & jpa no 'org.hibernate.ejb.HibernateEntityManagerFactory' available - spring

Question

There is a SpringBoot & JPA based web project developed in Intellij IDEA. It can be run in IDEA debugger correctly, but when packaged with gradle using plugin shadow (com.github.johnrengelman.shadow) and run in local console, it causes an exception below:
...
09:17:29.462 [main] ERROR org.springframework.boot.SpringApplication - Application run failed
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sessionFactory' defined in com.zccxy.zcmapservicejava.ZcmmServiceJavaApplication: Unsatisfied dependency expressed through method 'sessionFactory' parameter 0; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.hibernate.ejb.HibernateEntityManagerFactory' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}
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.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:953)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:745)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:420)
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.zccxy.zcmapservicejava.ZcmmServiceJavaApplication.main(ZcmmServiceJavaApplication.java:53)
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.hibernate.ejb.HibernateEntityManagerFactory' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}
at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoMatchingBeanFound(DefaultListableBeanFactory.java:1799)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1355)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1309)
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
... 18 common frames omitted
Sometimes it causes an exception like below:
...
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'concreteRepository' defined in com.zccxy.zcmapservicejava.domain.meta.ConcreteRepository defined in #EnableJpaRepositories declared on ZcmmServiceJavaApplication: Cannot create inner bean '(inner bean)#6731787b' of type [org.springframework.orm.jpa.SharedEntityManagerCreator] while setting bean property 'entityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#6731787b': Cannot resolve reference to bean 'entityManagerFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'entityManagerFactory' available
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:389)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:134)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1707)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1452)
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.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:934)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:745)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:420)
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.zccxy.zcmapservicejava.ZcmmServiceJavaApplication.main(ZcmmServiceJavaApplication.java:54)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#6731787b': Cannot resolve reference to bean 'entityManagerFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'entityManagerFactory' available
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:342)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:113)
at org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:693)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:510)
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.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:374)
... 18 common frames omitted
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'entityManagerFactory' available
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:872)
at org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1344)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:309)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:330)
... 26 common frames omitted
I considered that maybe causes by dependency version,but modify it makes no sense.
build.gradle file below:
/*
* This file was generated by the Gradle 'init' task.
*
* This project uses #Incubating APIs which are subject to change.
*/
buildscript {
repositories {
maven { url 'https://repo.spring.io/libs-milestone' }
}
dependencies {
classpath 'org.springframework.boot:spring-boot-gradle-plugin:2.6.8'
}
}
plugins {
id 'java'
id 'maven-publish'
id "com.github.johnrengelman.shadow" version "7.1.2"
// id "org.springframework.boot.spring-boot-gradle-plugin"
}
repositories {
mavenLocal()
maven {
url = uri('https://repo.spring.io/release')
}
maven {
url = uri('https://repo.maven.apache.org/maven2/')
}
maven {
url = uri("https://plugins.gradle.org/m2/")
}
}
ext{
sourceCompatibility = 1.8
}
dependencies {
// implementation 'org.springframework.boot:spring-boot-starter:2.6.8'
//// https://mvnrepository.com/artifact/io.lettuce/lettuce-core
// implementation 'io.lettuce:lettuce-core:6.1.8.RELEASE'
//// https://mvnrepository.com/artifact/org.springframework.data/spring-data-keyvalue
// testImplementation 'org.springframework.data:spring-data-keyvalue:2.6.4'
//// https://mvnrepository.com/artifact/org.springframework/spring-context-support
// implementation 'org.springframework:spring-context-support:5.3.20'
//// https://mvnrepository.com/artifact/org.springframework/spring-oxm
// implementation 'org.springframework:spring-oxm:5.3.20'
implementation "org.springframework.boot:spring-boot-starter-data-redis:${SPRING_BOOT_VERSION}"
implementation "org.springframework.boot:spring-boot-starter-data-jpa:${SPRING_BOOT_VERSION}"
implementation "org.springframework.boot:spring-boot-starter-data-rest:${SPRING_BOOT_VERSION}"
implementation "org.springframework.boot:spring-boot-configuration-processor:${SPRING_BOOT_VERSION}"
implementation "org.springframework.boot:spring-boot-gradle-plugin:${SPRING_BOOT_VERSION}"
implementation "org.springdoc:springdoc-openapi-ui:${SPRINGDOC_VERSION}"
implementation "org.springdoc:springdoc-openapi-native:${SPRINGDOC_VERSION}"
implementation "mysql:mysql-connector-java:${MYSQL_CONNECTOR_VERSION}"
implementation "redis.clients:jedis:${JEDIS_VERSION}"
implementation "com.alibaba:fastjson:${FASTJSON_VERSION}"
compileOnly "org.projectlombok:lombok:${LOMBOK_VERSION}"
annotationProcessor "org.projectlombok:lombok:${LOMBOK_VERSION}"
}
apply plugin: "com.github.johnrengelman.shadow"
apply plugin: 'java'
//apply plugin: 'org.springframework.boot'
tasks.withType(JavaCompile){
options.encoding = "GBK"
}
group = 'com.zccxy'
version = '0.0.1-SNAPSHOT'
description = 'ZCMMServiceJava'
java.sourceCompatibility = JavaVersion.VERSION_1_8
publishing {
publications {
maven(MavenPublication) {
from(components.java)
}
}
}
tasks.withType(JavaCompile) {
options.encoding = 'UTF-8'
}
shadowJar{
manifest {
attributes(
'Main-Class': 'com.zccxy.zcmapservicejava.ZcmmServiceJavaApplication'
)
}
}
gradle.properties file below:
SPRING_BOOT_VERSION=2.6.8
SPRINGDOC_VERSION=1.6.6
LOMBOK_VERSION=1.18.22
MYSQL_CONNECTOR_VERSION=8.0.29
JEDIS_VERSION=4.1.1
FASTJSON_VERSION=1.2.79

Answer 1

It's not unlikely to be a problem caused by the Shadow Plugin, it has a hurdle: You have to tell it how to handle file collisions, i.e. files with the same name. I use it with Gradle Kotlin DSL like:
tasks.withType<ShadowJar> {
mergeServiceFiles()
append("META-INF/spring.handlers")
append("META-INF/spring.schemas")
append("META-INF/spring.tooling")
transform(
PropertiesFileTransformer().apply {
paths = mutableListOf("META-INF/spring.factories")
mergeStrategy = "append"
})
}
It doesn't tell in its current version when a file conflict occurs, so you have to waste big amounts of time finding the conflicts yourself. But there is a pull request that it tells if there is a collision: https://github.com/johnrengelman/shadow/pull/773.
Until the pull request gets merged you could use the forked branch to be always informed about file collisions: https://github.com/JD-CSTx/shadow/tree/chapmajs-collision_logging.
Maybe I'm guessing wrong, and your problem is caused by something else, but this looks definitely like it could come from file collisions.