我有 spring boot 2 應(yīng)用程序，我正在使用 Flyway 進(jìn)行數(shù)據(jù)庫(kù)遷移。我在應(yīng)用程序啟動(dòng)時(shí)以編程方式執(zhí)行 flyway 遷移。這樣做時(shí)我得到：java.lang.Exception：檢測(cè)到明顯的連接泄漏在行上：Database database = org.flywaydb.core.internal.database.DatabaseFactory.createDatabase(flyway, false);這是我的 Hikari CP 配置：spring.datasource.max-active=20spring.datasource.idle-timeout=10000spring.datasource.initial-size=20spring.datasource.test-on-return=truespring.datasource.hikari.leak-detection-threshold=10000
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慕村9548890
TA貢獻(xiàn)1884條經(jīng)驗(yàn) 獲得超4個(gè)贊
所以 Flyway 顯然沒(méi)有關(guān)閉連接。解決方案是手動(dòng)處理：
try (Database database = DatabaseFactory.createDatabase(flyway, false)) {
database.getMainConnection(); // this is important, otherwise there will be connection leak
doRunMigrations(database);
}
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