LiquiBase problem , class path resource [db/changelog/db.changelog-master.yaml] cannot be resolved to URL because it does not exist

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I am having a problem integrating liquibase with springboot. I have added the liquibase dependency in the pom file like below:

    <dependencies>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>

        <dependency>
            <groupId>org.liquibase</groupId>
            <artifactId>liquibase-core</artifactId>
        </dependency>

        <dependency>
            <groupId>com.h2database</groupId>
            <artifactId>h2</artifactId>
            <scope>runtime</scope>
        </dependency>

    </dependencies>

In the src/main/resources I have created the folders db/changelog. In the db folder it is located the liquibase-change.xml file that has content below:

<databaseChangeLog
        xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
         http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.1.xsd">

    <include file="changelog/01-create-employee-scheme.xml" relativeToChangelogFile="true"/>
    <include file="changelog/02-data-insert-employees.xml" relativeToChangelogFile="true"/>

</databaseChangeLog>

In the folder changelog are located the files:

  • 01-create-employee-scheme.xml
<changeSet id="01" author="xy">

    <createTable tableName="employee">
        <column name="id" type="int">
            <constraints nullable="false" primaryKey="true"/>
        </column>
        <column name="firstname" type="varchar(25)">
            <constraints nullable="false"/>
        </column>
        <column name="lastname" type="varchar(25)">
            <constraints nullable="false"/>
        </column>
    </createTable>

</changeSet>
  • 02-data-insert-employees.xml
<insert tableName="employee">
    <column name="id" valueNumeric="1"/>
    <column name="firstname" value="x"/>
    <column name="lastname" value="y"/>
</insert>

In the application properties file of spring boot i have made the configuration below. application.properties

#Liquibase 
liquibase.change-log=classpath:db/liquibase-changelog.xml
spring.liquibase.enabled=true

#H2 DB 
spring.jpa.hibernate.ddl-auto=none
spring.h2.console.enabled=true
spring.datasource.url=jdbc:h2:mem:employeedb
spring.datasource.driverClassName=org.h2.Driver
spring.datasource.username=sa
spring.datasource.password=password
spring.jpa.database-platform=org.hibernate.dialect.H2Dialect

The error that is thrown when i start the spring boot application is like below:

2020-03-14 13:22:54.557 ERROR 5804 --- [           main] o.s.boot.SpringApplication               : Application run failed

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'liquibase' defined in class path resource [org/springframework/boot/autoconfigure/liquibase/LiquibaseAutoConfiguration$LiquibaseConfiguration.class]: Invocation of init method failed; nested exception is liquibase.exception.ChangeLogParseException: Error parsing classpath:/db/changelog/db.changelog-master.yaml
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1796) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:595) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:310) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1108) ~[spring-context-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:868) ~[spring-context-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) ~[spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) ~[spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) ~[spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) ~[spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) ~[spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215) ~[spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
    at com.github.rshtishi.payroll.employee.EmployeeApplication.main(EmployeeApplication.java:13) ~[classes/:na]
Caused by: liquibase.exception.ChangeLogParseException: Error parsing classpath:/db/changelog/db.changelog-master.yaml
    at liquibase.parser.core.yaml.YamlChangeLogParser.parse(YamlChangeLogParser.java:83) ~[liquibase-core-3.8.7.jar:na]
    at liquibase.Liquibase.getDatabaseChangeLog(Liquibase.java:217) ~[liquibase-core-3.8.7.jar:na]
    at liquibase.Liquibase.update(Liquibase.java:190) ~[liquibase-core-3.8.7.jar:na]
    at liquibase.Liquibase.update(Liquibase.java:179) ~[liquibase-core-3.8.7.jar:na]
    at liquibase.integration.spring.SpringLiquibase.performUpdate(SpringLiquibase.java:366) ~[liquibase-core-3.8.7.jar:na]
    at liquibase.integration.spring.SpringLiquibase.afterPropertiesSet(SpringLiquibase.java:314) ~[liquibase-core-3.8.7.jar:na]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1855) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1792) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    ... 18 common frames omitted
Caused by: java.io.FileNotFoundException: class path resource [db/changelog/db.changelog-master.yaml] cannot be resolved to URL because it does not exist
    at org.springframework.core.io.ClassPathResource.getURL(ClassPathResource.java:195) ~[spring-core-5.2.4.RELEASE.jar:5.2.4.RELEASE]
    at liquibase.integration.spring.SpringLiquibase$SpringResourceOpener.getResourcesAsStream(SpringLiquibase.java:613) ~[liquibase-core-3.8.7.jar:na]
    at liquibase.util.StreamUtil.singleInputStream(StreamUtil.java:186) ~[liquibase-core-3.8.7.jar:na]
    at liquibase.parser.core.yaml.YamlChangeLogParser.parse(YamlChangeLogParser.java:26) ~[liquibase-core-3.8.7.jar:na]
    ... 25 common frames omitted

I don't understand why it is searching for file [db/changelog/db.changelog-master.yaml] when I have specified the property : liquibase.change-log=classpath:db/liquibase-changelog.xml in the application.properties file.

Regards.

liquibase spring-data spring-boot java
4 Answers

Try using the spring.liquibase.change-log property (and not just liquibase.change-log). This worked for me when I faced the same problem.

This solution is also mentioned in issue CORE-3459 in the Jira tracker.

user_67129790

Spring LiquibaseProperties has configuration for liquibase

@ConfigurationProperties(prefix = "spring.liquibase", ignoreUnknownFields = false)

So, in property/yml file should have sprig prefix for liquibase

spring:
  liquibase:
    enabled: true
    drop-first: false
    change-log: classpath:db/liquibase-changelog.xml
    default-schema: public

make sure you have right indentation

user_12453370

I also faced same issue. Replaced @ContextConfiguration in Test class with @SpringBootTest and it worked. Not sure why it worked.

user_117796890

In my case selecting in IDE directory resources as test resources not like an ordinary directory fixed it.

Intellij Idea 2022.1

After that change IDE started to respect application.yml in this directory.

user_49839830
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