开课吧Vue3从入门到到源码剖析 ——杨涛
@Transactionalpublic void createPaymentOrderInnerLock(PaymentOrder paymentOrder){
RLock lock = redissonClient.getLock(paymentOrder.getBizNo());
//采用的redisson可重入锁，提供watchdog机制，在锁释放前默认每10s重置锁失效时间为30s
lock.lock();
try {
LambdaQueryWrapper<PaymentOrder> paymentOrderLambdaQueryWrapper = new LambdaQueryWrapper<>();
paymentOrderLambdaQueryWrapper.eq(PaymentOrd
