Mercurial > lbo > hg > leveldb-rs
view examples/leveldb-tool/Cargo.toml @ 387:2ac6eedcc9dc
db_impl: Use a BufWriter inside LogWriter
Unbuffered write-a-lot with 32768 entries written, first four iterations on a new DB:
usr=0.32 sys=0.12 elap=0.46
usr=0.47 sys=0.12 elap=0.60
usr=0.59 sys=0.11 elap=0.72
usr=0.50 sys=0.15 elap=0.67
Buffered write-a-lot with 32768 entries written, first four iterations on a new DB:
usr=0.22 sys=0.01 elap=0.24 (delta = -0.1/-0.11/-0.22)
usr=0.43 sys=0.03 elap=0.48 (delta = -0.04/-0.09/-0.12)
usr=0.54 sys=0.05 elap=0.62 (delta = -0.05/-0.06/-0.1)
usr=0.42 sys=0.03 elap=0.47 (delta = (-0.08/-0.12/-0.2)
author | Lewin Bormann <lbo@spheniscida.de> |
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date | Mon, 09 Oct 2017 05:51:43 +0000 |
parents | 0c2ec9035654 |
children | 8cff6c1489ae |
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[package] name = "leveldb-tool" version = "0.1.0" authors = ["Lewin Bormann <lewin@lewin-bormann.info>"] [dependencies] leveldb_rs = { path = "../../" }