mysql - 无法在 jenkins 上创建 PoolableConnectionFactory

Question

我正在将 Sonarqube 与 MySql 一起使用。我有 Jenkins，我想将 Sonar runner 与 TC 集成，主要用于不同的项目(Java、PHP)。我做了以下工作:

1. 在 Windows 平台中下载 sonar zip(最新版本)。
2. StartSonar.bat
3. 我在远程虚拟机的 CentOS 中有一个 MySQL:
   • 我使用 Cygwin ssh 连接到远程 MySQL:
   • 然后我创建一个架构，如下所示:

MySQL:

CREATE DATABASE sonar CHARACTER SET UTF8;
CREATE USER 'sonar'@'*' IDENTIFIED BY 'sonar';
GRANT ALL ON sonar.* TO 'sonar'@'*';
FLUSH PRIVILEGES;

然后我使用以下命令禁用了虚拟机防火墙:sudo systemctl stopfirewalld

当我使用 StartSonar.bat 启动声纳时，出现以下错误:

堆栈跟踪:

Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Access denied for user 'sonar'@'10.1.162.61' (using password: YES))
    at org.apache.commons.dbcp.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:1549) ~[commons-dbcp-1.4.jar:1.4]
    at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1388) ~[commons-dbcp-1.4.jar:1.4]
    at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044) ~[commons-dbcp-1.4.jar:1.4]
    at org.sonar.core.persistence.DefaultDatabase.checkConnection(DefaultDatabase.java:115) ~[sonar-core-5.1.2.jar:na]
    ... 28 common frames omitted

Caused by: java.sql.SQLException: Access denied for user 'sonar'@'10.1.162.61' (using password: YES)
    at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:996) ~[mysql-connector-java-5.1.34.jar:5.1.34]

请问我在这里缺少什么？

Answer 1

解决方案是在conf文件夹中的sonar.properties中启用声纳凭据，如下所示:

# User credentials.
sonar.jdbc.username=sonar
sonar.jdbc.password=sonar

#----- MySQL 5.x
# Only InnoDB storage engine is supported (not myISAM).
# Only the bundled driver is supported.
sonar.jdbc.url=jdbc:mysql://10.1.163.103:3306/sonar?useUnicode=true&characterEncoding=utf8&rewriteBatchedStatements=true&useConfigs=maxPerformance