HikariPool-1 – Connection is not available, request timed out after 30000ms for very tiny load server
Your database is not obtaining connection within (30000 milliseconds that is default connectionTimeout property) because of network latency or some of the queries which are taking too long to execute(more than 30000 milliseconds). Please try to increase value of property connectionTimeout. YML configuration example: spring: datasource: hikari: minimumIdle: 2 maximumPoolSize: 10 idleTimeout: 120000 connectionTimeout: 300000 … Read more