如何发送指标 getQueryPlanCacheHitCount() getQueryPlanCacheMissCount() 到微米?
我尝试设置 spring.jpa.properties.hibernate.generate_statistics=true 并创建了bean
@Bean
MeterBinder hibernateQueryMetrics(EntityManagerFactory entityManager) {
return new HibernateQueryMetrics(entityManager.unwrap(SessionFactoryImplementor.class), "authorizationSvcSessionFactory", Tags.empty());
}
它发送休眠统计信息,但没有计划缓存指标