SQL 服务器（或任何其他数据库）的 Quarkus 问题
Quarkus trouble with SQL Server (or any other database)
我正在开发一个 Quarkus 应用程序，现在我正在尝试配置数据库。首先，我尝试配置 MySQL，但我不知道为什么当我手动将依赖项放入 pom.xml 时我的应用程序无法识别。所以我尝试了 ./mvnw quarkus:add-extension -Dextensions="{dependencies}" 但无论如何都行不通。
然后我尝试连接到 SQL 服务器，因为我正在处理类似的应用程序并且我可以轻松访问配置，但是 mvn clean install 会抛出相同的错误：
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 18.445 s
[INFO] Finished at: 2021-08-22T11:46:02-03:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal io.quarkus.platform:quarkus-maven-plugin:2.1.3.Final:build (default) on project weather-music-recommendation: Failed to build quarku
s application: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
[ERROR] [error]: Build step io.quarkus.agroal.deployment.AgroalProcessor#build threw an exception: io.quarkus.runtime.configuration.ConfigurationException:
Unable to load the datasource driver com.microsoft.sqlserver.jdbc.SQLServerDriver for the default datasource
[ERROR] at io.quarkus.agroal.deployment.AgroalProcessor.validateBuildTimeConfig(AgroalProcessor.java:134)
[ERROR] at io.quarkus.agroal.deployment.AgroalProcessor.build(AgroalProcessor.java:94)
[ERROR] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ERROR] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[ERROR] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[ERROR] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[ERROR] at io.quarkus.deployment.ExtensionLoader.execute(ExtensionLoader.java:820)
[ERROR] at io.quarkus.builder.BuildContext.run(BuildContext.java:277)
[ERROR] at org.jboss.threads.ContextHandler.runWith(ContextHandler.java:18)
[ERROR] at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2449)
[ERROR] at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1478)
[ERROR] at java.base/java.lang.Thread.run(Thread.java:834)
[ERROR] at org.jboss.threads.JBossThread.run(JBossThread.java:501)
[ERROR] Caused by: java.lang.ClassNotFoundException: com.microsoft.sqlserver.jdbc.SQLServerDriver
[ERROR] at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)
[ERROR] at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271)
[ERROR] at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247)
[ERROR] at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239)
[ERROR] at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:455)
[ERROR] at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:405)
[ERROR] at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:455)
[ERROR] at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:405)
[ERROR] at java.base/java.lang.Class.forName0(Native Method)
[ERROR] at java.base/java.lang.Class.forName(Class.java:398)
[ERROR] at io.quarkus.agroal.deployment.AgroalProcessor.validateBuildTimeConfig(AgroalProcessor.java:132)
[ERROR] ... 12 more
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
这是我的应用程序属性：
open-weather-map/mp-rest/url=https://api.openweathermap.org/data/2.5
open-weather-map/mp-rest/scope=javax.inject.Singleton
# Hibernate
quarkus.hibernate-orm.database.default-schema=dbo
quarkus.hibernate-orm.database.default-catalog=tempdb
quarkus.hibernate-orm.dialect=org.hibernate.dialect.SQLServer2012Dialect
quarkus.hibernate-orm.log.sql=true
quarkus.hibernate-orm.database.generation=update
quarkus.hibernate-orm.database.globally-quoted-identifiers=true
# Datasource
quarkus.datasource.db-kind=mssql
quarkus.datasource.username=sa
quarkus.datasource.password=weatherRecommendation@2021
quarkus.datasource.jdbc.driver=com.microsoft.sqlserver.jdbc.SQLServerDriver
quarkus.datasource.jdbc.url=jdbc:sqlserver://localhost:57332;DatabaseName=tempdb
quarkus.datasource.jdbc.min-size=1
quarkus.datasource.jdbc.max-size=5
quarkus.datasource.jdbc.background-validation-interval=60s
quarkus.datasource.jdbc.leak-detection-interval=60s
quarkus.datasource.jdbc.idle-removal-interval=3M
quarkus.datasource.jdbc.max-lifetime=5M
quarkus.datasource.jdbc.new-connection-sql=select 1
和 pom.xml:
<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<groupId>com.weather.music.recommendation</groupId>
<artifactId>weather-music-recommendation</artifactId>
<version>1.0.0-SNAPSHOT</version>
<properties>
<compiler-plugin.version>3.8.1</compiler-plugin.version>
<maven.compiler.parameters>true</maven.compiler.parameters>
<maven.compiler.source>11</maven.compiler.source>
<maven.compiler.target>11</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
<quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
<quarkus.platform.version>2.1.3.Final</quarkus.platform.version>
<surefire-plugin.version>3.0.0-M5</surefire-plugin.version>
<version.mssql-jdbc>8.4.0.jre11</version.mssql-jdbc>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>com.microsoft.sqlserver</groupId>
<artifactId>mssql-jdbc</artifactId>
<version>${version.mssql-jdbc}</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.20</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>${quarkus.platform.group-id}</groupId>
<artifactId>${quarkus.platform.artifact-id}</artifactId>
<version>${quarkus.platform.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-arc</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-resteasy</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-rest-client-jackson</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-rest-client</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-hibernate-orm</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-hibernate-orm-panache</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-agroal</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-junit5</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.rest-assured</groupId>
<artifactId>rest-assured</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<scope>compile</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>${quarkus.platform.group-id}</groupId>
<artifactId>quarkus-maven-plugin</artifactId>
<version>${quarkus.platform.version}</version>
<extensions>true</extensions>
<executions>
<execution>
<goals>
<goal>build</goal>
<goal>generate-code</goal>
<goal>generate-code-tests</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>${compiler-plugin.version}</version>
<configuration>
<parameters>${maven.compiler.parameters}</parameters>
</configuration>
</plugin>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>${surefire-plugin.version}</version>
<configuration>
<systemPropertyVariables>
<java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
<maven.home>${maven.home}</maven.home>
</systemPropertyVariables>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>native</id>
<activation>
<property>
<name>native</name>
</property>
</activation>
<build>
<plugins>
<plugin>
<artifactId>maven-failsafe-plugin</artifactId>
<version>${surefire-plugin.version}</version>
<executions>
<execution>
<goals>
<goal>integration-test</goal>
<goal>verify</goal>
</goals>
<configuration>
<systemPropertyVariables>
<native.image.path>${project.build.directory}/${project.build.finalName}-runner</native.image.path>
<java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
<maven.home>${maven.home}</maven.home>
</systemPropertyVariables>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<properties>
<quarkus.package.type>native</quarkus.package.type>
</properties>
</profile>
</profiles>
</project>
我该如何解决？
我们还需要加载数据库驱动程序作为 pom.xml 中的依赖项。对于 MS SQL，我们会将以下内容添加到 pom.xml：
<dependencies>
...
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-jdbc-mssql</artifactId>
</dependency>
...
</dependencies>
详情见the official quarkus guide on panache, Section "Setting up REST Data with Panache。
有关可用驱动程序的列表，请参阅 the official quarkus guide on Hibernate, Section "Setting up and configuring Hibernate ORM"。
我正在开发一个 Quarkus 应用程序，现在我正在尝试配置数据库。首先，我尝试配置 MySQL，但我不知道为什么当我手动将依赖项放入 pom.xml 时我的应用程序无法识别。所以我尝试了 ./mvnw quarkus:add-extension -Dextensions="{dependencies}" 但无论如何都行不通。
然后我尝试连接到 SQL 服务器，因为我正在处理类似的应用程序并且我可以轻松访问配置，但是 mvn clean install 会抛出相同的错误：
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 18.445 s
[INFO] Finished at: 2021-08-22T11:46:02-03:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal io.quarkus.platform:quarkus-maven-plugin:2.1.3.Final:build (default) on project weather-music-recommendation: Failed to build quarku
s application: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
[ERROR] [error]: Build step io.quarkus.agroal.deployment.AgroalProcessor#build threw an exception: io.quarkus.runtime.configuration.ConfigurationException:
Unable to load the datasource driver com.microsoft.sqlserver.jdbc.SQLServerDriver for the default datasource
[ERROR] at io.quarkus.agroal.deployment.AgroalProcessor.validateBuildTimeConfig(AgroalProcessor.java:134)
[ERROR] at io.quarkus.agroal.deployment.AgroalProcessor.build(AgroalProcessor.java:94)
[ERROR] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ERROR] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[ERROR] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[ERROR] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[ERROR] at io.quarkus.deployment.ExtensionLoader.execute(ExtensionLoader.java:820)
[ERROR] at io.quarkus.builder.BuildContext.run(BuildContext.java:277)
[ERROR] at org.jboss.threads.ContextHandler.runWith(ContextHandler.java:18)
[ERROR] at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2449)
[ERROR] at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1478)
[ERROR] at java.base/java.lang.Thread.run(Thread.java:834)
[ERROR] at org.jboss.threads.JBossThread.run(JBossThread.java:501)
[ERROR] Caused by: java.lang.ClassNotFoundException: com.microsoft.sqlserver.jdbc.SQLServerDriver
[ERROR] at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)
[ERROR] at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271)
[ERROR] at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247)
[ERROR] at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239)
[ERROR] at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:455)
[ERROR] at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:405)
[ERROR] at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:455)
[ERROR] at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:405)
[ERROR] at java.base/java.lang.Class.forName0(Native Method)
[ERROR] at java.base/java.lang.Class.forName(Class.java:398)
[ERROR] at io.quarkus.agroal.deployment.AgroalProcessor.validateBuildTimeConfig(AgroalProcessor.java:132)
[ERROR] ... 12 more
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
这是我的应用程序属性：
open-weather-map/mp-rest/url=https://api.openweathermap.org/data/2.5
open-weather-map/mp-rest/scope=javax.inject.Singleton
# Hibernate
quarkus.hibernate-orm.database.default-schema=dbo
quarkus.hibernate-orm.database.default-catalog=tempdb
quarkus.hibernate-orm.dialect=org.hibernate.dialect.SQLServer2012Dialect
quarkus.hibernate-orm.log.sql=true
quarkus.hibernate-orm.database.generation=update
quarkus.hibernate-orm.database.globally-quoted-identifiers=true
# Datasource
quarkus.datasource.db-kind=mssql
quarkus.datasource.username=sa
quarkus.datasource.password=weatherRecommendation@2021
quarkus.datasource.jdbc.driver=com.microsoft.sqlserver.jdbc.SQLServerDriver
quarkus.datasource.jdbc.url=jdbc:sqlserver://localhost:57332;DatabaseName=tempdb
quarkus.datasource.jdbc.min-size=1
quarkus.datasource.jdbc.max-size=5
quarkus.datasource.jdbc.background-validation-interval=60s
quarkus.datasource.jdbc.leak-detection-interval=60s
quarkus.datasource.jdbc.idle-removal-interval=3M
quarkus.datasource.jdbc.max-lifetime=5M
quarkus.datasource.jdbc.new-connection-sql=select 1
和 pom.xml:
<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<groupId>com.weather.music.recommendation</groupId>
<artifactId>weather-music-recommendation</artifactId>
<version>1.0.0-SNAPSHOT</version>
<properties>
<compiler-plugin.version>3.8.1</compiler-plugin.version>
<maven.compiler.parameters>true</maven.compiler.parameters>
<maven.compiler.source>11</maven.compiler.source>
<maven.compiler.target>11</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
<quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
<quarkus.platform.version>2.1.3.Final</quarkus.platform.version>
<surefire-plugin.version>3.0.0-M5</surefire-plugin.version>
<version.mssql-jdbc>8.4.0.jre11</version.mssql-jdbc>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>com.microsoft.sqlserver</groupId>
<artifactId>mssql-jdbc</artifactId>
<version>${version.mssql-jdbc}</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.20</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>${quarkus.platform.group-id}</groupId>
<artifactId>${quarkus.platform.artifact-id}</artifactId>
<version>${quarkus.platform.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-arc</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-resteasy</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-rest-client-jackson</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-rest-client</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-hibernate-orm</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-hibernate-orm-panache</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-agroal</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-junit5</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.rest-assured</groupId>
<artifactId>rest-assured</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<scope>compile</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>${quarkus.platform.group-id}</groupId>
<artifactId>quarkus-maven-plugin</artifactId>
<version>${quarkus.platform.version}</version>
<extensions>true</extensions>
<executions>
<execution>
<goals>
<goal>build</goal>
<goal>generate-code</goal>
<goal>generate-code-tests</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>${compiler-plugin.version}</version>
<configuration>
<parameters>${maven.compiler.parameters}</parameters>
</configuration>
</plugin>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>${surefire-plugin.version}</version>
<configuration>
<systemPropertyVariables>
<java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
<maven.home>${maven.home}</maven.home>
</systemPropertyVariables>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>native</id>
<activation>
<property>
<name>native</name>
</property>
</activation>
<build>
<plugins>
<plugin>
<artifactId>maven-failsafe-plugin</artifactId>
<version>${surefire-plugin.version}</version>
<executions>
<execution>
<goals>
<goal>integration-test</goal>
<goal>verify</goal>
</goals>
<configuration>
<systemPropertyVariables>
<native.image.path>${project.build.directory}/${project.build.finalName}-runner</native.image.path>
<java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
<maven.home>${maven.home}</maven.home>
</systemPropertyVariables>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<properties>
<quarkus.package.type>native</quarkus.package.type>
</properties>
</profile>
</profiles>
</project>
我该如何解决？
我们还需要加载数据库驱动程序作为 pom.xml 中的依赖项。对于 MS SQL，我们会将以下内容添加到 pom.xml：
<dependencies>
...
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-jdbc-mssql</artifactId>
</dependency>
...
</dependencies>
详情见the official quarkus guide on panache, Section "Setting up REST Data with Panache。
有关可用驱动程序的列表，请参阅 the official quarkus guide on Hibernate, Section "Setting up and configuring Hibernate ORM"。