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Orvid King b4d88d7128 Fix the build with MSVC 2017
Summary:
There were a few places where MSVC's implicit truncation warnings were getting triggered, which was causing the MSVC build to fail due to warnings being treated as errors. This resolves the issues by making the truncations in some places explicit, and by making it so there are no truncations of literals.

Fixes #3239
Supersedes #3259
Closes https://github.com/facebook/rocksdb/pull/3273

Reviewed By: yiwu-arbug

Differential Revision: D6569204

Pulled By: Orvid

fbshipit-source-id: c188cf1cf98d9acb6d94b71875041cc81f8ff088
2017-12-14 12:02:22 -08:00
buckifier Remove import use from TARGETS 2017-11-30 15:27:34 -08:00
build_tools revert fbcode build behavior 2017-12-07 16:12:52 -08:00
cache fix gflags namespace 2017-12-01 10:42:05 -08:00
cmake add missing config checks to CMakeLists.txt 2017-11-30 22:57:00 -08:00
coverage
db Print out compression type of new SST files in logging 2017-12-14 10:27:43 -08:00
docs Blog post for 5.8 release 2017-09-28 10:14:09 -07:00
env Suppress valgrind "unimplemented functionality" error 2017-11-15 14:28:34 -08:00
examples
hdfs
include/rocksdb Switch version to 5.10 2017-12-11 15:42:01 -08:00
java CMake cross platform Java support and add JNI to travis 2017-11-28 12:27:53 -08:00
memtable fix gflags namespace 2017-12-01 10:42:05 -08:00
monitoring Add a ticker stat for number of keys skipped during iteration 2017-11-20 21:26:37 -08:00
options Make Universal compaction options dynamic 2017-12-11 13:27:06 -08:00
port Fix a race condition in WindowsThread (port::Thread) 2017-12-07 13:42:53 -08:00
table NUMBER_BLOCK_COMPRESSED, etc, shouldn't be treated as timer counter 2017-12-14 10:27:43 -08:00
third-party Enable MSVC W4 with a few exceptions. Fix warnings and bugs 2017-10-19 10:57:12 -07:00
tools WritePrepared Txn: make db_stress transactional 2017-12-13 11:57:29 -08:00
util Fix the build with MSVC 2017 2017-12-14 12:02:22 -08:00
utilities Fix the build with MSVC 2017 2017-12-14 12:02:22 -08:00
.clang-format
.gitignore
.travis.yml CMake cross platform Java support and add JNI to travis 2017-11-28 12:27:53 -08:00
appveyor.yml Add -DPORTABLE=1 to MSVC CI build 2017-08-31 16:42:48 -07:00
AUTHORS Update RocksDB Authors File 2017-10-18 14:42:10 -07:00
CMakeLists.txt Refactor ReadBlockContents() 2017-12-11 15:27:32 -08:00
CODE_OF_CONDUCT.md Add Code of Conduct 2017-12-05 18:42:35 -08:00
CONTRIBUTING.md Add Code of Conduct 2017-12-05 18:42:35 -08:00
COPYING
DEFAULT_OPTIONS_HISTORY.md
DUMP_FORMAT.md
HISTORY.md Switch version to 5.10 2017-12-11 15:42:01 -08:00
INSTALL.md Default one to rocksdb:x64-windows 2017-09-28 16:12:24 -07:00
issue_template.md Add a template for issues 2017-09-29 11:41:28 -07:00
LANGUAGE-BINDINGS.md Add Elixir to the list of language bindings 2017-11-21 10:13:14 -08:00
LICENSE.Apache
LICENSE.leveldb
Makefile Suppress valgrind "unimplemented functionality" error 2017-11-15 14:28:34 -08:00
README.md
ROCKSDB_LITE.md
src.mk Refactor ReadBlockContents() 2017-12-11 15:27:32 -08:00
TARGETS Refactor ReadBlockContents() 2017-12-11 15:27:32 -08:00
thirdparty.inc Enable cacheline_aligned_alloc() to allocate from jemalloc if enabled. 2017-10-27 13:27:12 -07:00
USERS.md Added ProfaneDB 2017-11-19 10:11:44 -08:00
Vagrantfile
WINDOWS_PORT.md

RocksDB: A Persistent Key-Value Store for Flash and RAM Storage

Build Status Build status

RocksDB is developed and maintained by Facebook Database Engineering Team. It is built on earlier work on LevelDB by Sanjay Ghemawat (sanjay@google.com) and Jeff Dean (jeff@google.com)

This code is a library that forms the core building block for a fast key value server, especially suited for storing data on flash drives. It has a Log-Structured-Merge-Database (LSM) design with flexible tradeoffs between Write-Amplification-Factor (WAF), Read-Amplification-Factor (RAF) and Space-Amplification-Factor (SAF). It has multi-threaded compactions, making it specially suitable for storing multiple terabytes of data in a single database.

Start with example usage here: https://github.com/facebook/rocksdb/tree/master/examples

See the github wiki for more explanation.

The public interface is in include/. Callers should not include or rely on the details of any other header files in this package. Those internal APIs may be changed without warning.

Design discussions are conducted in https://www.facebook.com/groups/rocksdb.dev/