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85d783c247
* Remove config_common.h * Refactor libcpuid contrib * Remove support for libcpuinfo * Define USE_CPUID in Arcadia * Refactor Poco libraries
1.7 KiB
1.7 KiB
How to use Address Sanitizer
Note: We use Address Sanitizer to run functional tests for every commit automatically.
mkdir build_asan && cd build_asan
Note: using clang instead of gcc is strongly recommended. Make sure you have installed required packages (clang, lld). It may be required to specify non-standard lld binary using LINKER_NAME option (e.g. -D LINKER_NAME=lld-8).
CC=clang CXX=clang++ cmake -D SANITIZE=address ..
ninja
Copy binary to your server
scp ./programs/clickhouse yourserver:~/clickhouse-asan
Start ClickHouse and run tests
sudo -u clickhouse ./clickhouse-asan server --config /etc/clickhouse-server/config.xml
How to use Thread Sanitizer
mkdir build_tsan && cd build_tsan
CC=clang CXX=clang++ cmake -D SANITIZE=thread ..
ninja
Start ClickHouse and run tests
sudo -u clickhouse TSAN_OPTIONS='halt_on_error=1' ./clickhouse-tsan server --config /etc/clickhouse-server/config.xml
How to use Undefined Behaviour Sanitizer
mkdir build_ubsan && cd build_ubsan
Note: clang is mandatory, because gcc (in version 8) has false positives due to devirtualization and it has less amount of checks.
CC=clang CXX=clang++ cmake -D SANITIZE=undefined ..
ninja
Start ClickHouse and run tests
sudo -u clickhouse UBSAN_OPTIONS='print_stacktrace=1' ./clickhouse-ubsan server --config /etc/clickhouse-server/config.xml
How to use Memory Sanitizer
CC=clang-8 CXX=clang++-8 cmake -D ENABLE_HDFS=0 -D ENABLE_CAPNP=0 -D ENABLE_RDKAFKA=0 -D ENABLE_ICU=0 -D ENABLE_POCO_MONGODB=0 -D ENABLE_POCO_NETSSL=0 -D ENABLE_ODBC=0 -D ENABLE_MYSQL=0 -D ENABLE_EMBEDDED_COMPILER=0 -D USE_INTERNAL_CAPNP_LIBRARY=0 -D USE_SIMDJSON=0 -D SANITIZE=memory ..