tcmalloc

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Why should I need libprofiler.so.0

I am using google prof tools, and link my app with -lprofiler, but when I run this program: error while loading shared libraries: libprofile开发者_高级运维r.so.0: cannot open shared object file: No su[详细]

2023-04-03 18:10 分类：问答
Compiling Python 2.6.6 and need for external packages wxPython, setuptools, etc... in Ubuntu

I compiled Py开发者_JAVA百科thon 2.6.6 with google-perf tools (tcmalloc) library to eliminate some of the memory issues I was having with the default 2.6.5. After getting 2.6.6 going it seems to not w[详细]

2023-03-07 21:56 分类：问答
What does "TCMalloc currently does not return any memory to the system. " mean?

At the http://goog-perftools.sourceforge.net/doc/tcmalloc.html it is stated: \"CMalloc currently does not return any memory to the system.\"[详细]

2023-03-05 21:09 分类：问答
using tcmalloc with glib

I want to test the performance improvement 开发者_高级运维that I could get by using Google\'s tcmalloc. My program is built using quite a lot of the utilities provided by glib (hashes, lists, arrays,[详细]

2023-01-25 18:35 分类：问答
Windows tcmalloc replacement with static linking

A C++ project encounter the memory fragmentation problem, and tried following: nedmalloc- Did not pass t开发者_运维问答he stress test (crashed after 15 hrs), that means it works in the most of cases[详细]

2023-01-18 01:55 分类：问答
Memory not released by python cherrypy application on linux

I have a long running process that will fetch 100k rows from the db genrate a web page and then release all the small objets (list, tuples and dicts). On windows, after each request the memory is free[详细]

2023-01-08 06:21 分类：问答
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?[详细]

2022-12-19 04:19 分类：问答
Globally use Google's malloc?

I\'d like to experiment with Google\'s tcmalloc on Linux... I have a huge project here, with hundreds of qmake generated Makefile\'s... I\'d like to find a way to get gcc to globally link against tcma[详细]

2022-12-09 18:51 分类：问答
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 I link statically against libtcmalloc, I find that straight malloc is getting called unl[详细]

2022-12-08 11:49 分类：问答