[Tarantool-patches] [PATCH] build: embed LuaJIT memory profiler tools

Igor Munkin imun at tarantool.org
Mon Dec 28 10:09:42 MSK 2020


Sergey,

Thanks for the patch! LGTM except a single nit.

On 28.12.20, Sergey Kaplun wrote:
> This patch embeds a parser for binary data dumped via the memory
> profiler to Tarantool binary.
> 
> It is a set of the following Lua modules:
> * utils/bufread.lua: read binary data from a file.
> * utils/symtab.lua: symbol table decode functions
> * memprof/parse.lua: decode the memory profiler event stream
> * memprof/humanize.lua: display decoded data in human readable format
> * memprof.lua: Lua script and module to display data
> 
> It launch with the following command:
> $ tarantool -e 'require("memprof")(arg[1])' - filename.bin
> 
> Closed #5490

Typo: s/Closed/Closes/.

> ---
> 
> Issue: https://github.com/tarantool/tarantool/issues/5490
> Branch: https://github.com/tarantool/tarantool/tree/skaplun/gh-5442-luajit-memory-profiler
> CI: https://gitlab.com/tarantool/tarantool/-/commits/skaplun/gh-5442-luajit-memory-profiler
> 
>  src/CMakeLists.txt |  6 ++++++
>  src/lua/init.c     | 15 ++++++++++++++-
>  2 files changed, 20 insertions(+), 1 deletion(-)
> 

<snipped>

> -- 
> 2.28.0
> 

-- 
Best regards,
IM


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