Worker pod resource limit in spring batch and spring cloud deployer kubernetes
Issue I am trying to run a Spring Batch application in kubernetes cluster. I am able to enforce resource limits…
Category: Spring
Spring Upgrade: Spring Integration JMS java.lang.AbstractMethodError: org.springframework.integration.config.xml.AbstractRouterParser.parseRouter
Issue I am getting the below error while deploying my application in Weblogic. The functionality was working fine with the…
why use JndiObjectFactoryBean to config JNDI datasource did not work?
Issue when I uss Java-base to config my JNDI. Spring 4.2.5. But If I use JndiObjectFactoryBean to config.when I want…
Hibernate 6.0.0.Alpha9 cannot resolve c3p0 DriverManagerDataSource
Issue I have been experimenting with updating Hibernate to 6.0.0 Alpha9 version from Hibernate 5 when I got the message…
java.lang.IllegalArgumentException: Update/delete queries cannot be typed
Issue I want to create SQL query for deleting rows. I tried this: public void deleteByIds(List<Integer> ids) { String hql…
Neither BindingResult nor plain target object for bean name 'product' available as request attribute
Issue I can’t seem to find the error in my code. All my imports are fine. Everything seems in order…
Spring boot , native query, crudRepository
Issue I have the following query @Modifying @Query(value = “update car_wash set lon_lat=ST_GeomFromText(‘POINT( :lon :lat )’) where id=:id ; “,nativeQuery…
Automatic deserialization from String to object for @RequestBody in Spring
Issue I am having issues with serialization and as much as I have been looking around, I am not able…
void vs Mono<Void> in Spring webflux
Issue I recently started working on Spring Webflux application using reactive streams. I have 2 questions. What is the difference…
Regular expression in spring boot and angular
Issue I am working on a project and I need the regular expressions to validate some data. Here is what…