{"timestamp":"2025-04-26T14:07:41.049Z","thread":"[HikariPool-1 housekeeper]","level":"WARN","logger":"com.zaxxer.hikari.pool.PoolBase","message":"HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@2cac72bc (This connection has been closed.). Possibly consider using a shorter maxLifetime value."} {"timestamp":"2025-04-26T14:07:51.067Z","thread":"[HikariPool-1 housekeeper]","level":"WARN","logger":"com.zaxxer.hikari.pool.PoolBase","message":"HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@221bf29d (This connection has been closed.). Possibly consider using a shorter maxLifetime value."} {"timestamp":"2025-04-26T14:07:51.067Z","thread":"[HikariPool-1 housekeeper]","level":"WARN","logger":"com.zaxxer.hikari.pool.HikariPool","message":"HikariPool-1 - Thread starvation or clock leap detected (housekeeper delta=14h52m49s548ms905µs400ns)."} {"timestamp":"2025-04-26T14:08:01.079Z","thread":"[HikariPool-1 housekeeper]","level":"WARN","logger":"com.zaxxer.hikari.pool.PoolBase","message":"HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@685a9fed (This connection has been closed.). Possibly consider using a shorter maxLifetime value."} {"timestamp":"2025-04-26T14:08:11.104Z","thread":"[HikariPool-1 housekeeper]","level":"WARN","logger":"com.zaxxer.hikari.pool.PoolBase","message":"HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@25179dd8 (This connection has been closed.). Possibly consider using a shorter maxLifetime value."} {"timestamp":"2025-04-26T14:08:21.126Z","thread":"[HikariPool-1 housekeeper]","level":"WARN","logger":"com.zaxxer.hikari.pool.PoolBase","message":"HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@5f65ea29 (This connection has been closed.). Possibly consider using a shorter maxLifetime value."} {"timestamp":"2025-04-26T15:51:36.590Z","thread":"[HikariPool-1 housekeeper]","level":"WARN","logger":"com.zaxxer.hikari.pool.PoolBase","message":"HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@5b5aa211 (This connection has been closed.). Possibly consider using a shorter maxLifetime value."} {"timestamp":"2025-04-26T20:22:34.173Z","thread":"[main]","level":"WARN","logger":"o.s.b.t.j.DuplicateJsonObjectContextCustomizerFactory$DuplicateJsonObjectContextCustomizer","message":" Found multiple occurrences of org.json.JSONObject on the class path: jar:file:/C:/Users/irigm/.m2/repository/com/vaadin/external/google/android-json/0.0.20131108.vaadin1/android-json-0.0.20131108.vaadin1.jar!/org/json/JSONObject.class jar:file:/C:/Users/irigm/.m2/repository/org/json/json/20231013/json-20231013.jar!/org/json/JSONObject.class You may wish to exclude one of them to ensure predictable runtime behavior "} {"timestamp":"2025-04-26T20:23:39.081Z","thread":"[main]","level":"WARN","logger":"o.s.b.t.j.DuplicateJsonObjectContextCustomizerFactory$DuplicateJsonObjectContextCustomizer","message":" Found multiple occurrences of org.json.JSONObject on the class path: jar:file:/C:/Users/irigm/.m2/repository/com/vaadin/external/google/android-json/0.0.20131108.vaadin1/android-json-0.0.20131108.vaadin1.jar!/org/json/JSONObject.class jar:file:/C:/Users/irigm/.m2/repository/org/json/json/20231013/json-20231013.jar!/org/json/JSONObject.class You may wish to exclude one of them to ensure predictable runtime behavior "}