use CMAKE_CXX_STANDARD to set C++11 flags with CMake 3.1+ (apples flags are somehow different from standard clang)
port htonbe16/32/64 macros for rocksdb
use reinterpret_cast<size_t> to cast macOS's pthread_t (pointer type) to size_t , for rocksdb
commit d1bb19b8f751875472211312c8e810143a7ba4b6
Author: Manuel Ung <mung@fb.com>
Date: Fri Feb 3 11:50:34 2017 -0800
Add cardinality stats to information schema
Summary: This adds cardinality stats to the INFORMATION_SCHEMA.ROCKSDB_INDEX_FILE_MAP table. This is the only missing user collected properties from SST files that we don't expose, which is useful for debugging cardinality bugs.
Reviewed By: hermanlee
Differential Revision: D4509156
fbshipit-source-id: 2d3918a
copy of
commit 86587affafe77ef555f7c3839839de44f0f203f3
Author: Tian Xia <tianx@fb.com>
Date: Tue Oct 4 10:01:52 2016 -0700
Allow filtering of show commands through admission control