Is there any docs on how to do memory sizing on a kvrocks in kubernetes? #2726

Answered by git-hulk

rophy asked this question in Q&A

rophy
Jan 20, 2025

Hi, is there a high level instructions on how to do memory sizing for a kvrocks instance running in kunbernetes?
Browsing this forum, I can see discussions about tuning rocksdb parameters, but I'm not sure if these are the only ones that I should be aware of - anything "kvrocks" specific?

Answered by git-hulk

@rophy The usage of Kvrocks is generally affected by the following configurations:

rocksdb.block_cache_size, the default value is 4GiB.
rocksdb.write_buffer_size default value is 64MiB.
rocksdb.max_write_buffer_number default value is 4.

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git-hulk
Jan 20, 2025
Collaborator

@rophy The usage of Kvrocks is generally affected by the following configurations:

rocksdb.block_cache_size, the default value is 4GiB.
rocksdb.write_buffer_size default value is 64MiB.
rocksdb.max_write_buffer_number default value is 4.

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