Details
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Improvement
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Resolution: Unresolved
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Major
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master
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0
Description
Introduce compression ratio stats for documents.
We need to compute the compression ratio based on uncompressed doc size (pre snappy) and the resulting magma data block size on disk.
We need to introduce the following stats:
1. Magma block compression ratio stats
2. KV-Engine document level compression ratio
3. Bucket level compression ratio combining (1) and (2)
Attachments
Issue Links
- relates to
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MB-54876 Add support for dynamically tunable block sizes
- Closed
Gerrit Reviews
For Gerrit Dashboard: MB-54884 | ||||||
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# | Subject | Branch | Project | Status | CR | V |
184369,3 | MB-54884 stats: Add block compression ratio to level stats | master | magma | Status: MERGED | +2 | +1 |
184386,6 | MB-54884 stats: Add data blocks stats | master | magma | Status: MERGED | +2 | +1 |
184755,2 | MB-54884: Add ep stats for tracking magma data blocks | master | kv_engine | Status: ABANDONED | -1 | +1 |
184819,5 | MB-54884 lsm: Change level data structure name | elixir | magma | Status: MERGED | +2 | +1 |
184820,5 | MB-54884 stats: Add block compression ratio to level stats | elixir | magma | Status: MERGED | +2 | +1 |
184821,4 | MB-54884 stats: Add data blocks stats | elixir | magma | Status: MERGED | +2 | +1 |
184840,8 | MB-54884 lsm: Change level data structure name | neo | magma | Status: MERGED | +2 | +1 |
184841,9 | MB-54884 stats: Add block compression ratio to level stats | neo | magma | Status: MERGED | +2 | +1 |
184842,7 | MB-54884 stats: Add data blocks stats | neo | magma | Status: MERGED | +2 | +1 |
184911,8 | MB-54884: Add ep stats for tracking magma data blocks | neo | kv_engine | Status: MERGED | +2 | +1 |
185887,1 | MB-54884 stats: Add SpaceReductionEstimate to stats | master | magma | Status: ABANDONED | 0 | -1 |
187907,1 | Merge commit '1a59dd031' into 'couchbase/master' | master | kv_engine | Status: ABANDONED | 0 | 0 |
187908,4 | Merge commit '1a59dd031' into 'couchbase/master' | master | kv_engine | Status: MERGED | +2 | +1 |