libProfiler | Profile your c code
kandi X-RAY | libProfiler Summary
kandi X-RAY | libProfiler Summary
libProfiler is a tool to measure time taken by a code portion. It can help you improve code performance. It can be easily integrated in your toolchain, continuous integration,… It’s implemented as only one multiplatform and threadsafe C++ header file! It works on Windows, Linux and MacOSX. As you define the granularity, it may be more usefull than great tools like Verysleepy. And it works well with debug info turned off and full optmisation turned on. Sadly, it uses STL (nobody’s perfect).
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Trending Discussions on libProfiler
QUESTION
I already installed gRPC following this instruction from google https://cloud.google.com/php/grpc.
I added these two lines
...ANSWER
Answered 2019-Oct-14 at 12:20There should be two php.ini
config files in /etc/php
directory
Here's the tree
QUESTION
I simply started docker build .
after cloning github tarantool/docker
repository and got the error message:
ANSWER
Answered 2019-Jun-19 at 11:03Problem is in line endings. Setup your git client to not change line endings to CRLF
if you're working with cross-platform projects.
Workaround in this particular case: go to gperftools_alpine.diff
, change all line endings to LF
, rerun the build.
QUESTION
I am trying to run the "Valar" benchmark applications on my system through Qt Creator and am getting errors when I build the code:
https://github.com/Frinhard/valar-bench
I typed the command: autoreconf -ivf
and got the following output:
ANSWER
Answered 2017-May-08 at 15:01The problem got fixed when I changed my method of setting the paths.
In my question, I had set the paths in the following way:
QUESTION
I'm use google perf tools for analize my program. Run program on arm device Cortex A9.
...ANSWER
Answered 2017-May-03 at 07:06need use two flags
first:
QUESTION
I spent the whole day trying to make gperftools working :/
I tired different libunwind versions but when I successed in installing it I got the following error "Profiling timer expired" whenever I used std::system.
main.cpp:
...ANSWER
Answered 2017-Feb-20 at 20:51The issue seems to be that when you set LD_PRELOAD you actually set it for everything in current shell's job, including childs processes that your program spawns. Same happens to CPUPROFILE environment variable. So cpu profiler gets activated for sort as well. And it looks like something within sort program is resetting SIGPROF signal handler to default without actually resetting corresponding interval timer. So when sort completes enough work it gets signal and default handler exits the program. Simple workaround is to unsetenv CPUPROFILE around your sort program. E.g.:
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