Support for Redis multi-get

[longtran1904]

I'm trying to use multi-get to benchmark and max out my redis server on the machine.

I found that multi-get for redis is not supported.

int redis_protocol::write_command_multi_get(const keylist *keylist)
{
    fprintf(stderr, "error: multi get not implemented for redis yet!\n");
    assert(0);
}

Is there any plan to support this feature or workaround?

If not I can try to make a patch for my experiment and try to merge if it aligns with memtier_benchmark's goals

[fcostaoliveira]

@longtran1904 using the arbitrary command feature will do the trick. something like

memtier_benchmark --command "MGET key1 key2"

let me know if that solves it for you :)