Revision 189f0c27aaecdf17ae7fc1f826a423a28b77984f authored by Sagar Vemuri on 25 June 2018, 20:07:38 UTC, committed by Facebook Github Bot on 25 June 2018, 20:19:27 UTC
Summary: Pass in `for_compaction` to `BlockBasedTableIterator` via `BlockBasedTableReader::NewIterator`. In 7103559f49b46b3287973045f741c0679e3e9e44, `for_compaction` was set in `BlockBasedTable::Rep` via `BlockBasedTable::SetupForCompaction`. In hindsight it was not the right decision; it also caused TSAN to complain. Closes https://github.com/facebook/rocksdb/pull/4048 Differential Revision: D8601056 Pulled By: sagar0 fbshipit-source-id: 30127e898c15c38c1080d57710b8c5a6d64a0ab3
1 parent a71e467
fb_compile_mongo.sh
#!/bin/sh
# fail early
set -e
if test -z $ROCKSDB_PATH; then
ROCKSDB_PATH=~/rocksdb
fi
source $ROCKSDB_PATH/build_tools/fbcode_config4.8.1.sh
EXTRA_LDFLAGS=""
if test -z $ALLOC; then
# default
ALLOC=tcmalloc
elif [[ $ALLOC == "jemalloc" ]]; then
ALLOC=system
EXTRA_LDFLAGS+=" -Wl,--whole-archive $JEMALLOC_LIB -Wl,--no-whole-archive"
fi
# we need to force mongo to use static library, not shared
STATIC_LIB_DEP_DIR='build/static_library_dependencies'
test -d $STATIC_LIB_DEP_DIR || mkdir $STATIC_LIB_DEP_DIR
test -h $STATIC_LIB_DEP_DIR/`basename $SNAPPY_LIBS` || ln -s $SNAPPY_LIBS $STATIC_LIB_DEP_DIR
test -h $STATIC_LIB_DEP_DIR/`basename $LZ4_LIBS` || ln -s $LZ4_LIBS $STATIC_LIB_DEP_DIR
EXTRA_LDFLAGS+=" -L $STATIC_LIB_DEP_DIR"
set -x
EXTRA_CMD=""
if ! test -e version.json; then
# this is Mongo 3.0
EXTRA_CMD="--rocksdb \
--variant-dir=linux2/norm
--cxx=${CXX} \
--cc=${CC} \
--use-system-zlib" # add this line back to normal code path
# when https://jira.mongodb.org/browse/SERVER-19123 is resolved
fi
scons \
LINKFLAGS="$EXTRA_LDFLAGS $EXEC_LDFLAGS $PLATFORM_LDFLAGS" \
CCFLAGS="$CXXFLAGS -L $STATIC_LIB_DEP_DIR" \
LIBS="lz4 gcc stdc++" \
LIBPATH="$ROCKSDB_PATH" \
CPPPATH="$ROCKSDB_PATH/include" \
-j32 \
--allocator=$ALLOC \
--nostrip \
--opt=on \
--disable-minimum-compiler-version-enforcement \
--use-system-snappy \
--disable-warnings-as-errors \
$EXTRA_CMD $*
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