Intermittent Agroal warnings during startup ------------------------------------------- Key: WFLY-11037 URL: https://issues.jboss.org/browse/WFLY-11037 Project: WildFly Issue Type: Bug Components: Agroal Affects Versions: 14.0.0.Final Reporter: Rich DiCroce Priority: Major Fix For: 15.0.0.Alpha1 Sometimes during startup, Agroal spams the log with this: {code} 2018-09-18 10:35:46,226 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state CHECKED_IN 2018-09-18 10:35:46,226 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,226 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,227 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,227 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,227 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,227 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,228 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,228 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,228 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,228 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,229 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,229 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,229 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,229 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,229 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,229 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,230 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,230 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,230 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,230 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,230 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,230 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,231 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,231 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,231 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,231 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,231 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,231 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,231 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,232 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,232 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,232 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,232 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,232 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,232 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,232 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,232 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED 2018-09-18 10:35:46,233 WARN [io.agroal.pool] (Agroal_6738675721) WFLYAG0601: SciQ_DS: Closing connection in incorrect state DESTROYED {code} I'm not sure why, and it doesn't always happen. My pool configuration is: {code} <connection-pool max-size="${database.maxPool:20}" background-validation="30000" idle-removal="30"/> {code} But this also occurs when background-validation and idle-removal are omitted.