https://bbs.csdn.net/topics/392670867?list=lz
spring-data-redis默认只有一个连接,即使开启连接池也只有一个连接。其实多个线连接池意义也不大,redis是单线程的;开启可以通过下面设置
lettuceConnectionFactory.setShareNativeConnection(false);
https://www.freesion.com/article/9252203496/
https://www.freesion.com/article/7985506141/
http://www.throwable.club/2019/09/28/redis-client-driver-lettuce-usage/#Lettuce%E7%AE%80%E4%BB%8B
https://www.throwable.club/2019/09/28/redis-client-driver-lettuce-usage/