swh:1:snp:5115096b921df712aeb2a08114fede57fb3331fb
Revision cadc1adffa447f02eb65bd848cf26c13142a74bb authored by sdong on 13 June 2014, 22:54:19 UTC, committed by sdong on 16 June 2014, 23:10:52 UTC
Summary: We added multiple fields to FileMetaData recently and are planning to add more. This refactoring separate the minimum information for accessing the file. This object is copyable (FileMetaData is not copyable since the ref counter). I hope this refactoring can enable further improvements: (1) use it to design a more efficient data structure to speed up read queries. (2) in the future, when we add information of storage level, we can easily do the encoding, instead of enlarge this structure, which might expand memory work set for file meta data. The definition is same as current EncodedFileMetaData used in two level iterator, so now the logic in two level iterator is easier to understand. Test Plan: make all check Reviewers: haobo, igor, ljin Reviewed By: ljin Subscribers: leveldb, dhruba, yhchiang Differential Revision: https://reviews.facebook.net/D18933
1 parent 4d913cf
Tip revision: 19076c95aa2bcee55c26fcf0960cc844ad86ee9c authored by Levi Tamasi on 21 January 2021, 22:18:25 UTC
Update HISTORY.md for PR 7888 (#7890)
Update HISTORY.md for PR 7888 (#7890)
Tip revision: 19076c9
| File | Mode | Size |
|---|---|---|
| build_tools | ||
| coverage | ||
| db | ||
| doc | ||
| examples | ||
| hdfs | ||
| helpers | ||
| include | ||
| java | ||
| linters | ||
| port | ||
| table | ||
| third-party | ||
| tools | ||
| util | ||
| utilities | ||
| .arcconfig | -rw-r--r-- | 246 bytes |
| .clang-format | -rw-r--r-- | 138 bytes |
| .gitignore | -rw-r--r-- | 331 bytes |
| .travis.yml | -rw-r--r-- | 1.0 KB |
| CONTRIBUTING.md | -rw-r--r-- | 759 bytes |
| HISTORY.md | -rw-r--r-- | 5.8 KB |
| INSTALL.md | -rw-r--r-- | 3.4 KB |
| LICENSE | -rw-r--r-- | 1.6 KB |
| Makefile | -rw-r--r-- | 20.3 KB |
| PATENTS | -rw-r--r-- | 1.4 KB |
| README.md | -rw-r--r-- | 1.2 KB |
| ROCKSDB_LITE.md | -rw-r--r-- | 1020 bytes |
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