[erlang-questions] memory alloc failed?

Lev Walkin <>
Wed Nov 12 15:12:52 CET 2008


leon zhao wrote:
> hi all:
>      I have a multi-process project, it create and destroy 500 process 
> per second, and maintain 3000 process, the beam use 900M memory to 1.2G, 
> after running 20 hours, it was restarted by kernel, and i found error 
> like this:
> __alloc_pages: 0-order allocation failed (gfp=0x20/1)
>    
>     so, anyone can tell me some information or some tips? May I use 
> garbage_collect() before every process exit to force free memory?


Whats your runtime version?

-- 
Lev Walkin




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