please make this pika/codis compatible.

[sprappcom]

What would you like to be added:
running pika as juicefs mount, having this issue:

W20240117 05:13:01.673074 33977 pika_cache_load_thread.cc:73] can not load key, because item size:4804 beyond max item size:2048
W20240117 05:13:01.673266 33977 pika_cache_load_thread.cc:214] PikaCacheLoadThread::ThreadMain LoadKey: dirUsedSpace failed !!!
I20240117 05:13:02.353981 34019 worker_thread.cc:265] connection fd: 68, ip_port: 172.17.0.1:49066, name: , is_reply: 0, close: 0 keepalive timeout, the keepalive_timeout_ is 60

Why is this needed:

pika is same as redis but disk backed. codis is the distribution layer of pika.
pls help get this done. thx!

[davies]

pika/codis does not support transaction, which is required for JuiceFS meta engines.

[sprappcom]

is tikv the best way to go?