1c80dfab24
Summary: Introduced option to dump malloc statistics using new option flag. Added new command line option to db_bench tool to enable this funtionality. Also extended build to support environments with/without jemalloc. Test Plan: 1) Build rocksdb using `make` command. Launch the following command `./db_bench --benchmarks=fillrandom --dump_malloc_stats=true --num=10000000` end verified that jemalloc dump is present in LOG file. 2) Build rocksdb using `DISABLE_JEMALLOC=1 make db_bench -j32` and ran the same db_bench tool and found the following message in LOG file: "Please compile with jemalloc to enable malloc dump". 3) Also built rocksdb using `make` command on MacOS to verify behavior in non-FB environment. Also to debug build configuration change temporary changed AM_DEFAULT_VERBOSITY = 1 in Makefile to see compiler and build tools output. For case 1) -DROCKSDB_JEMALLOC was present in compiler command line. For both 2) and 3) this flag was not present. Reviewers: sdong Reviewed By: sdong Subscribers: andrewkr, dhruba Differential Revision: https://reviews.facebook.net/D57321 |
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.. | ||
amalgamate.py | ||
build_detect_platform | ||
dependencies_4.8.1.sh | ||
dependencies.sh | ||
dockerbuild.sh | ||
error_filter.py | ||
fb_compile_mongo.sh | ||
fbcode_config4.8.1.sh | ||
fbcode_config.sh | ||
format-diff.sh | ||
make_new_version.sh | ||
make_package.sh | ||
precommit_checker.py | ||
regression_build_test.sh | ||
rocksdb-lego-determinator | ||
run_ci_db_test.ps1 | ||
update_dependencies.sh | ||
version.sh |