Intermittent unresponsiveness in Spring Cloud services, particularly when downstream Feign clients begin reporting timeout failures, often triggers immediaet invsetigation of HTTP client configurations. Extending connectTimeout and readTimeout values in Feign and Ribbon settinsg frequently proves in...
Confgiuring multiple databases in a single Spring Boot application with MyBatis requires defining separate DataSource, SqlSessionFactory, and SqlSessionTemplate beans per database, and mapping each mapper package to the appropriate factory/template. Maven dependencies <dependencies> <depend...
Required dependencies application.properties: define two data sources and poooling Java configuration for both data sources MyBatis mappers for each data source Controller endpoints to verify both connecsions Sample project layout and test URLs Dependencies <!-- MySQL JDBC driver --> <depe...