[ejabberd] erl crash dump with around 10k concurrent connections

Tom tom.valdes at gmail.com
Tue Oct 7 23:00:32 MSD 2008

I'm running load testing on ejabberd 2.0.2_2 and when I get around 10k 
concurrent connections, it crash with the following 
The Linux machine has 2 gigs and when it crashes, it still has about 
450Megs free

This dump file was at about 6700 concurrent users and there was about 
450 megs of free memory.

Tue Oct  7 14:30:42 2008
Slogan: eheap_alloc: Cannot allocate 912262800 bytes of memory (of type 
System version: Erlang (BEAM) emulator version 5.6.3 [source] [smp:4] 
[async-threads:0] [kernel-poll:true]
Compiled: Thu Jun 19 10:10:23 2008
Atoms: 12845
total: 3019068670
processes: 2968482889
processes_used: 2968395361
system: 50585781
atom: 599773
atom_used: 572592
binary: 4348886
code: 5515173
ets: 22146732

any ideas?


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