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i love questions

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Signed-off-by: Alex Chi <iskyzh@gmail.com>
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Alex Chi
2024-01-21 00:45:10 +08:00
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mini-lsm-book/src/week2-03-tiered.md
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@@ -7,4 +7,14 @@ In this chapter, you will:
* Implement a tiered compaction strategy and simulate it on the compaction simulator.
* Incorporate tiered compaction strategy into the system.
The tiered compaction we talk about in this chapter is the same as RocksDB's universal compaction. We will use these two terminologies interchangeably.
## Test Your Understanding
* What are the pros/cons of universal compaction compared with simple leveled/tiered compaction?
* How much storage space is it required (compared with user data size) to run universal compaction without using up the storage device space?
* The log-on-log problem.
We do not provide reference answers to the questions, and feel free to discuss about them in the Discord community.
{{#include copyright.md}}