mirror of
https://github.com/ClickHouse/ClickHouse.git
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c160b251ba
unbundled jemalloc cannot be used, since it includes jemalloc_cpp.o that
contains new/delete overrides, so as clickhouse [1]:
ld.lld: error: duplicate symbol: operator delete(void*, unsigned long)
>>> defined at new_delete.cpp:147 (../src/Common/new_delete.cpp:147)
>>> new_delete.cpp.o:(operator delete(void*, unsigned long)) in archive src/libclickhouse_new_delete.a
>>> defined at jemalloc_cpp.o:(.text+0x160) in archive /usr/lib/x86_64-linux-gnu/libjemalloc.a
[1]: https://clickhouse-builds.s3.yandex.net/15828/35335f07dbf8cab89b4188a674b033c28409dc7b/clickhouse_build_check/build_log_793952627_1602401325.txt
141 lines
5.1 KiB
CMake
141 lines
5.1 KiB
CMake
if (SANITIZE OR NOT (ARCH_AMD64 OR ARCH_ARM) OR NOT (OS_LINUX OR OS_FREEBSD OR OS_DARWIN))
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if (ENABLE_JEMALLOC)
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message (${RECONFIGURE_MESSAGE_LEVEL}
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"jemalloc is disabled implicitly: it doesn't work with sanitizers and can only be used with x86_64 or aarch64 on linux or freebsd.")
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endif()
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set (ENABLE_JEMALLOC OFF)
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else()
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option (ENABLE_JEMALLOC "Enable jemalloc allocator" ${ENABLE_LIBRARIES})
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endif ()
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if (NOT ENABLE_JEMALLOC)
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add_library(jemalloc INTERFACE)
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target_compile_definitions(jemalloc INTERFACE USE_JEMALLOC=0)
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message (STATUS "Not using jemalloc")
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return()
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endif ()
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if (NOT OS_LINUX)
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message (WARNING "jemalloc support on non-linux is EXPERIMENTAL")
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endif()
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if (OS_LINUX)
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# ThreadPool select job randomly, and there can be some threads that had been
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# performed some memory heavy task before and will be inactive for some time,
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# but until it will became active again, the memory will not be freed since by
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# default each thread has it's own arena, but there should be not more then
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# 4*CPU arenas (see opt.nareans description).
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#
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# By enabling percpu_arena number of arenas limited to number of CPUs and hence
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# this problem should go away.
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#
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# muzzy_decay_ms -- use MADV_FREE when available on newer Linuxes, to
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# avoid spurious latencies and additional work associated with
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# MADV_DONTNEED. See
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# https://github.com/ClickHouse/ClickHouse/issues/11121 for motivation.
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set (JEMALLOC_CONFIG_MALLOC_CONF "percpu_arena:percpu,oversize_threshold:0,muzzy_decay_ms:10000")
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else()
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set (JEMALLOC_CONFIG_MALLOC_CONF "oversize_threshold:0,muzzy_decay_ms:10000")
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endif()
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# CACHE variable is empty, to allow changing defaults without necessity
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# to purge cache
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set (JEMALLOC_CONFIG_MALLOC_CONF_OVERRIDE "" CACHE STRING "Change default configuration string of JEMalloc" )
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if (JEMALLOC_CONFIG_MALLOC_CONF_OVERRIDE)
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set (JEMALLOC_CONFIG_MALLOC_CONF "${JEMALLOC_CONFIG_MALLOC_CONF_OVERRIDE}")
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endif()
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message (STATUS "jemalloc malloc_conf: ${JEMALLOC_CONFIG_MALLOC_CONF}")
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set (LIBRARY_DIR "${ClickHouse_SOURCE_DIR}/contrib/jemalloc")
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set (SRCS
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${LIBRARY_DIR}/src/arena.c
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${LIBRARY_DIR}/src/background_thread.c
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${LIBRARY_DIR}/src/base.c
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${LIBRARY_DIR}/src/bin.c
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${LIBRARY_DIR}/src/bitmap.c
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${LIBRARY_DIR}/src/ckh.c
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${LIBRARY_DIR}/src/ctl.c
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${LIBRARY_DIR}/src/div.c
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${LIBRARY_DIR}/src/extent.c
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${LIBRARY_DIR}/src/extent_dss.c
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${LIBRARY_DIR}/src/extent_mmap.c
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${LIBRARY_DIR}/src/hash.c
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${LIBRARY_DIR}/src/hook.c
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${LIBRARY_DIR}/src/jemalloc.c
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${LIBRARY_DIR}/src/large.c
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${LIBRARY_DIR}/src/log.c
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${LIBRARY_DIR}/src/malloc_io.c
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${LIBRARY_DIR}/src/mutex.c
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${LIBRARY_DIR}/src/mutex_pool.c
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${LIBRARY_DIR}/src/nstime.c
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${LIBRARY_DIR}/src/pages.c
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${LIBRARY_DIR}/src/prng.c
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${LIBRARY_DIR}/src/prof.c
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${LIBRARY_DIR}/src/rtree.c
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${LIBRARY_DIR}/src/sc.c
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${LIBRARY_DIR}/src/stats.c
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${LIBRARY_DIR}/src/sz.c
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${LIBRARY_DIR}/src/tcache.c
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${LIBRARY_DIR}/src/test_hooks.c
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${LIBRARY_DIR}/src/ticker.c
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${LIBRARY_DIR}/src/tsd.c
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${LIBRARY_DIR}/src/witness.c
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${LIBRARY_DIR}/src/safety_check.c
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)
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if (OS_DARWIN)
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list(APPEND SRCS ${LIBRARY_DIR}/src/zone.c)
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endif ()
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add_library(jemalloc ${SRCS})
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target_include_directories(jemalloc PRIVATE ${LIBRARY_DIR}/include)
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target_include_directories(jemalloc SYSTEM PUBLIC include)
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set (JEMALLOC_INCLUDE_PREFIX)
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# OS_
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if (OS_LINUX)
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set (JEMALLOC_INCLUDE_PREFIX "include_linux")
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elseif (OS_FREEBSD)
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set (JEMALLOC_INCLUDE_PREFIX "include_freebsd")
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elseif (OS_DARWIN)
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set (JEMALLOC_INCLUDE_PREFIX "include_darwin")
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else ()
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message (FATAL_ERROR "internal jemalloc: This OS is not supported")
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endif ()
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# ARCH_
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if (ARCH_AMD64)
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set(JEMALLOC_INCLUDE_PREFIX "${JEMALLOC_INCLUDE_PREFIX}_x86_64")
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elseif (ARCH_ARM)
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set(JEMALLOC_INCLUDE_PREFIX "${JEMALLOC_INCLUDE_PREFIX}_aarch64")
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else ()
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message (FATAL_ERROR "internal jemalloc: This arch is not supported")
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endif ()
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configure_file(${JEMALLOC_INCLUDE_PREFIX}/jemalloc/internal/jemalloc_internal_defs.h.in
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${JEMALLOC_INCLUDE_PREFIX}/jemalloc/internal/jemalloc_internal_defs.h)
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target_include_directories(jemalloc SYSTEM PRIVATE
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${CMAKE_CURRENT_BINARY_DIR}/${JEMALLOC_INCLUDE_PREFIX}/jemalloc/internal)
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target_compile_definitions(jemalloc PRIVATE -DJEMALLOC_NO_PRIVATE_NAMESPACE)
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if (CMAKE_BUILD_TYPE_UC STREQUAL "DEBUG")
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target_compile_definitions(jemalloc PRIVATE -DJEMALLOC_DEBUG=1 -DJEMALLOC_PROF=1)
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if (USE_UNWIND)
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target_compile_definitions (jemalloc PRIVATE -DJEMALLOC_PROF_LIBUNWIND=1)
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target_link_libraries (jemalloc PRIVATE unwind)
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endif ()
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endif ()
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target_compile_options(jemalloc PRIVATE -Wno-redundant-decls)
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# for RTLD_NEXT
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target_compile_options(jemalloc PRIVATE -D_GNU_SOURCE)
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set_property(TARGET jemalloc APPEND PROPERTY INTERFACE_COMPILE_DEFINITIONS USE_JEMALLOC=1)
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if (MAKE_STATIC_LIBRARIES)
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# To detect whether we need to register jemalloc for osx as default zone.
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set_property(TARGET jemalloc APPEND PROPERTY INTERFACE_COMPILE_DEFINITIONS BUNDLED_STATIC_JEMALLOC=1)
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endif()
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message (STATUS "Using jemalloc")
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