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增加数据源测试

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暮光：城中城
2020-05-17 21:39:59 +08:00
parent 33229dd85a
commit adadffa0cd
13 changed files with 171 additions and 129 deletions
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2
zyplayer-doc-data/src/main/java/com/zyplayer/doc/data/config/MybatisPlusConfig.java
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@@ -56,7 +56,7 @@ public class MybatisPlusConfig {
private String password;
@Bean(name = "manageDatasource")
public DataSource manageDatasource() {
public DataSource manageDatasource() throws Exception {
return DruidDataSourceUtil.createDataSource(driverClassName, url, username, password);
}

66
zyplayer-doc-data/src/main/java/com/zyplayer/doc/data/utils/DruidDataSourceUtil.java
View File

@@ -4,47 +4,43 @@ import com.alibaba.druid.pool.DruidDataSource;
import com.alibaba.druid.pool.DruidPooledConnection;
import com.zyplayer.doc.core.exception.ConfirmException;
import java.sql.SQLException;
import java.util.concurrent.atomic.AtomicLong;
public class DruidDataSourceUtil {
private static AtomicLong nameId = new AtomicLong(0);
public static DruidDataSource createDataSource(String driverClassName, String url, String username, String password){
try {
// 数据源配置
DruidDataSource dataSource = new DruidDataSource();
dataSource.setDriverClassName(driverClassName);
dataSource.setUrl(url);
dataSource.setUsername(username);
dataSource.setPassword(password);
dataSource.setInitialSize(2);
dataSource.setMinIdle(2);
dataSource.setMaxActive(50);
dataSource.setTestWhileIdle(true);
dataSource.setTestOnBorrow(false);
dataSource.setTestOnReturn(false);
dataSource.setValidationQuery("select 1");
dataSource.setMaxWait(3000);
dataSource.setTimeBetweenEvictionRunsMillis(60000);
dataSource.setMinEvictableIdleTimeMillis(3600000);
// 重试3次，失败退出，源码里是errorCount > connectionErrorRetryAttempts，所以写成2就是3次、、、
// CreateConnectionThread 源码在这个类里面
dataSource.setConnectionErrorRetryAttempts(2);
dataSource.setBreakAfterAcquireFailure(true);
dataSource.setName("zyplayer-doc-db-" + nameId.incrementAndGet());
if (url.contains("oracle")) {
dataSource.setValidationQuery("select 1 from dual");
}
DruidPooledConnection connection = dataSource.getConnection(3000);
if (connection == null) {
throw new ConfirmException("尝试获取该数据源连接失败：" + url);
}
connection.recycle();
return dataSource;
} catch (Throwable e) {
e.printStackTrace();
public static DruidDataSource createDataSource(String driverClassName, String url, String username, String password) throws Exception {
// 数据源配置
DruidDataSource dataSource = new DruidDataSource();
dataSource.setDriverClassName(driverClassName);
dataSource.setUrl(url);
dataSource.setUsername(username);
dataSource.setPassword(password);
dataSource.setInitialSize(2);
dataSource.setMinIdle(2);
dataSource.setMaxActive(50);
dataSource.setTestWhileIdle(true);
dataSource.setTestOnBorrow(false);
dataSource.setTestOnReturn(false);
dataSource.setValidationQuery("select 1");
dataSource.setMaxWait(3000);
dataSource.setTimeBetweenEvictionRunsMillis(60000);
dataSource.setMinEvictableIdleTimeMillis(3600000);
// 重试3次，失败退出，源码里是errorCount > connectionErrorRetryAttempts，所以写成2就是3次、、、
// CreateConnectionThread 源码在这个类里面
dataSource.setConnectionErrorRetryAttempts(2);
dataSource.setBreakAfterAcquireFailure(true);
dataSource.setName("zyplayer-doc-db-" + nameId.incrementAndGet());
if (url.contains("oracle")) {
dataSource.setValidationQuery("select 1 from dual");
}
return null;
DruidPooledConnection connection = dataSource.getConnection(3000);
if (connection == null) {
throw new ConfirmException("尝试获取该数据源连接失败：" + url);
}
connection.recycle();
return dataSource;
}
}