Exporter "used memory "not caculate blockcache && rediscache

[chejinge]

Is this a regression?

Yes

Description

在打开index_cache_and_filter_cache参数的时候，因为没有计算blockcache会导致算出来的值不准确

Please provide a link to a minimal reproduction of the bug

No response

Screenshots or videos

No response

Please provide the version you discovered this bug in (check about page for version information)

No response

Anything else?

No response