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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
commit | e6918187568dbd01842d8d1d2c808ce16a894239 (patch) | |
tree | 64f88b554b444a49f656b6c656111a145cbbaa28 /src/rocksdb/docs/_posts/2014-06-27-rocksdb-3-2-release.markdown | |
parent | Initial commit. (diff) | |
download | ceph-e6918187568dbd01842d8d1d2c808ce16a894239.tar.xz ceph-e6918187568dbd01842d8d1d2c808ce16a894239.zip |
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/rocksdb/docs/_posts/2014-06-27-rocksdb-3-2-release.markdown | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/rocksdb/docs/_posts/2014-06-27-rocksdb-3-2-release.markdown b/src/rocksdb/docs/_posts/2014-06-27-rocksdb-3-2-release.markdown new file mode 100644 index 000000000..e4eba6af4 --- /dev/null +++ b/src/rocksdb/docs/_posts/2014-06-27-rocksdb-3-2-release.markdown @@ -0,0 +1,30 @@ +--- +title: RocksDB 3.2 release +layout: post +author: leijin +category: blog +redirect_from: + - /blog/647/rocksdb-3-2-release/ +--- + +Check out new RocksDB release onĀ [GitHub](https://github.com/facebook/rocksdb/releases/tag/rocksdb-3.2)! + +New Features in RocksDB 3.2: + + * PlainTable now supports a new key encoding: for keys of the same prefix, the prefix is only written once. It can be enabled through encoding_type paramter of NewPlainTableFactory() + + + * Add AdaptiveTableFactory, which is used to convert from a DB of PlainTable to BlockBasedTabe, or vise versa. It can be created using NewAdaptiveTableFactory() + +<!--truncate--> + +Public API changes: + + + * We removed seek compaction as a concept from RocksDB + + + * Add two paramters to NewHashLinkListRepFactory() for logging on too many entries in a hash bucket when flushing + + + * Added new option BlockBasedTableOptions::hash_index_allow_collision. When enabled, prefix hash index for block-based table will not store prefix and allow hash collision, reducing memory consumption |