PoolName is overriden in HikariConfig.validate()

[jondavidnd1]

If you use the HikariDataSource(HikariConfig configuration) constructor the first step (configuration.validate()) overrides any pre-configured poolName at line 682 of HikariConfig:

poolName = "HikariPool-" + poolNumber++;

This looks like it should be:

if (poolName == null) {
poolName = "HikariPool-" + poolNumber++;
}

I'm using HikariCP 1.4.0

[brettwooldridge]

This is already fixed in the dev branch.