[erlang-questions] Possibly memory leak in R17

[Lukas Larsson]

Hello Max,

We are not currently aware of any memory leak being introduced in 17.0, but
if there is one we are of course very interested in finding out where it
is.

Would it be possible for you to take a recon_alloc snapshot of a system
behaving badly and send/upload that for me to look at?

Lukas


On Fri, Apr 18, 2014 at 4:39 PM, Max Lapshin <max.lapshin@REDACTED> wrote:

> (flussonic@REDACTED)1> recon_alloc:memory(usage).
> 0.8224381620880582
> (flussonic@REDACTED)2> recon_alloc:memory(used).
> 2176478632
> (flussonic@REDACTED)3> recon_alloc:memory(allocated).
> 2631460448
>
>
> but
>
> Mem:  32913744k total, 32591876k used,   321868k free,    88520k buffers
> Swap: 33518588k total,   155604k used, 33362984k free, 19466032k cached
>
>   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
>
>
>   888   root        20   0  18.2g  10g 4444   S  237       33.7 742:38.90
> beam.smp
>
>  3318  root        20   0     0       0    0        S   8           0.0
>  39:31.82 flush-9:127
>
>
>
> So beam.smp is eating 10g
>
>
>
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