【发布时间】:2014-06-23 10:52:32
【问题描述】:
我正在尝试使用带有 maven 集成的 flyway,但无法使其工作。
我正在关注的文档似乎很简单,所以似乎没有做任何奇怪的事情。
我的 pom.xml 如下:
<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>com.test</groupId>
<artifactId>test</artifactId>
<version>0.0.1-SNAPSHOT</version>
<build>
<plugins>
<!-- Flyway plugin configuration -->
<plugin>
<groupId>org.flywaydb</groupId>
<artifactId>flyway-maven-plugin</artifactId>
<version>3.0</version>
<configuration>
<url>jdbc:mysql://localhost:3306/test</url>
<user>test_fede</user>
<password>test_fede</password>
</configuration>
<dependencies>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.21</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>13.0.1</version>
</dependency>
<!-- DB dependencies -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.21</version>
</dependency>
<!-- Test dependencies -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.8.1</version>
<scope>compile</scope>
</dependency>
</dependencies>
</project>
我的目录 resources/db/migration/ 尚未进行任何迁移。
当我在 cygwin 或 cmd 上发出 flyway:info 时,我得到一个 flyway 错误:
$ mvn compile flyway:info
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Building Unnamed - com.test:test:jar:0.0.1-SNAPSHOT
[INFO] task-segment: [compile, flyway:info]
[INFO] ------------------------------------------------------------------------
[INFO] [resources:resources {execution: default-resources}]
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 0 resource
[INFO] [compiler:compile {execution: default-compile}]
[INFO] Nothing to compile - all classes are up to date
[INFO] [flyway:info {execution: default-cli}]
[INFO] Database: jdbc:mysql://localhost:3306/test (MySQL 5.5)
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] org.flywaydb.core.api.FlywayException: Unable to scan for SQL migrations in location: classpath:db/migration
Embedded error: Unable to determine URL for classpath location: db/migration (ClassLoader: org.codehaus.classworlds.RealmClassLoader@5bcdbf6)
[INFO] ------------------------------------------------------------------------
[INFO] For more information, run Maven with the -e switch
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1 second
[INFO] Finished at: Tue May 06 11:06:15 CST 2014
[INFO] Final Memory: 17M/223M
[INFO] ------------------------------------------------------------------------
可以帮帮我吗?
很多。
【问题讨论】:
-
检查我的这个答案希望它会有所帮助,stackoverflow.com/a/59478383/9437031
-
检查这可能会有所帮助:stackoverflow.com/a/65561481/6150881
标签: java database maven flyway