swh:1:snp:5115096b921df712aeb2a08114fede57fb3331fb
Revision ba0967b567cfdad44e9e1762a17dd1802e02c2ce authored by Andrew Kryczka on 26 August 2019, 21:59:24 UTC, committed by Facebook Github Bot on 26 August 2019, 22:00:43 UTC
Summary: This condition is now a normal occurrence during write burst so there is no need to warn the user about it. Here is a scenario where it happens under completely normal conditions. * Initially we have a DB of three levels (L0, L1, and L2) that is stable, i.e., compaction scores are all less than one. * Now a write burst comes along. At first L0 blows up a bit in size as compaction hasn't had a chance to catch up. * As a result of the above, `base_bytes_min` also increases since it is based on L0 size as of https://github.com/facebook/rocksdb/issues/4338 * If `base_bytes_min` increased enough (i.e., to be larger than L1), then we are shown the warning that the DB has more levels than necessary. Pull Request resolved: https://github.com/facebook/rocksdb/pull/5742 Differential Revision: D17059221 fbshipit-source-id: e4a31d6eea42089a8d273095f19653991bd91bea
1 parent 62829ff
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 |
---|---|---|
buckifier | ||
build_tools | ||
cache | ||
cmake | ||
coverage | ||
db | ||
docs | ||
env | ||
examples | ||
file | ||
hdfs | ||
include | ||
java | ||
logging | ||
memory | ||
memtable | ||
monitoring | ||
options | ||
port | ||
table | ||
test_util | ||
third-party | ||
tools | ||
trace_replay | ||
util | ||
utilities | ||
.clang-format | -rw-r--r-- | 138 bytes |
.gitignore | -rw-r--r-- | 853 bytes |
.lgtm.yml | -rw-r--r-- | 67 bytes |
.travis.yml | -rw-r--r-- | 3.6 KB |
.watchmanconfig | -rw-r--r-- | 130 bytes |
AUTHORS | -rw-r--r-- | 322 bytes |
CMakeLists.txt | -rw-r--r-- | 38.3 KB |
CODE_OF_CONDUCT.md | -rw-r--r-- | 249 bytes |
CONTRIBUTING.md | -rw-r--r-- | 706 bytes |
COPYING | -rw-r--r-- | 17.7 KB |
DEFAULT_OPTIONS_HISTORY.md | -rw-r--r-- | 1.5 KB |
DUMP_FORMAT.md | -rw-r--r-- | 763 bytes |
HISTORY.md | -rw-r--r-- | 87.3 KB |
INSTALL.md | -rw-r--r-- | 7.5 KB |
LANGUAGE-BINDINGS.md | -rw-r--r-- | 1.1 KB |
LICENSE.Apache | -rw-r--r-- | 11.1 KB |
LICENSE.leveldb | -rw-r--r-- | 1.5 KB |
Makefile | -rw-r--r-- | 69.2 KB |
README.md | -rw-r--r-- | 1.8 KB |
ROCKSDB_LITE.md | -rw-r--r-- | 1.0 KB |
TARGETS | -rw-r--r-- | 33.3 KB |
USERS.md | -rw-r--r-- | 5.9 KB |
Vagrantfile | -rw-r--r-- | 1017 bytes |
WINDOWS_PORT.md | -rw-r--r-- | 12.5 KB |
appveyor.yml | -rw-r--r-- | 2.7 KB |
defs.bzl | -rw-r--r-- | 1.3 KB |
issue_template.md | -rw-r--r-- | 243 bytes |
src.mk | -rw-r--r-- | 32.0 KB |
thirdparty.inc | -rw-r--r-- | 7.8 KB |
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