I am trying to understand the consequence of setting write-block-size, here is my understanding from official doc and answers in the forum, please correct me if anything is wrong. Thanks
- Its default write-block-size is 1MB, for SSD it is recommended to use 128KB for better performance.
- A record’s soft max size is write-block-size, it’s allowed that record size exceeds write-block-size with degrade of performance on writing/reading the record.
- Even if a record’s content is only 10 bytes, when set it db will write the entire write block to SSD