Top "Tcmalloc" questions

What are the differences between (and reasons to choose) tcmalloc/jemalloc and memory pools?

tcmalloc/jemalloc are improved memory allocators, and memory pool is also introduced for better memory allocation. So what are the …

c linux memory malloc tcmalloc

How To Use TCMalloc?

Firstly, I want to know how to install TCmalloc in Ubuntu. Then I need a program uses TCmalloc. Then I …

tcmalloc

C++ memory allocation mechanism performance comparison (tcmalloc vs. jemalloc)

I have an application which allocates lots of memory and I am considering using a better memory allocation mechanism than …

c++ linux malloc tcmalloc

Will malloc implementations return free-ed memory back to the system?

I have a long-living application with frequent memory allocation-deallocation. Will any malloc implementation return freed memory back to the system? …

free malloc glibc mmap tcmalloc

How to trace "tcmalloc : large alloc .... "

my app print several line like: tcmalloc: large alloc 4294488064 bytes == 0x2b968d8000 @ 0x727432 0x727302 0x727a58 0x75a07d 0…

c++ memory-management tcmalloc

Linking with libtcmalloc ubuntu

I had installed the package libtcmalloc-minimal0 but when I try to compile my program with flag -ltcmalloc-minimal0 I am getting …

gcc tcmalloc

tcmalloc: how can I get my malloc calls overridden when compiling statically?

When I use LD_PRELOAD=/usr/local/lib/libtcmalloc.so, all my calls to malloc become tcmalloc calls. However, when …

c++ linker malloc tcmalloc