[ejabberd] ?==?utf-8?q? Beam consumes > 400% CPU - why?

Holger Weiß holger at zedat.fu-berlin.de
Mon Mar 5 18:03:15 MSK 2018


Ah, sorry:

	etop -node ejabberd at localhost -sort reductions

(Or whatever node name you're using instead of ejabberd at localhost -- see
"ejabberdctl status".)

Holger

* Michael Vogel <icarus at dabo.de> [2018-03-05 15:52]:
> Am Montag, 05. März 2018 14:52 CET, Holger Weiß <holger at zedat.fu-berlin.de> schrieb: 
>  
> > You could post the output of "etop -sort reductions"
> 
> It's here:
> ========================================================================================
>  etop at ...                                                               14:50:21
>  Load:  cpu         0               Memory:  total       14716    binary        113
>         procs      36                        processes    4268    code         4043
>         runq        0                        atom          198    ets           241
> 
> Pid            Name or Initial Func    Time    Reds  Memory    MsgQ Current Function
> ----------------------------------------------------------------------------------------
> <0.54.0>       user                     '-'    5909   26520       0 group:server_loop/3 
> <0.62.0>       etop_txt:init/1          '-'    2078   67856       0 etop:update/1       
> <0.53.0>       user_drv                 '-'     559   18616       0 user_drv:server_loop
> <0.0.0>        init                     '-'       0   10664       0 init:boot_loop/2    
> <0.1.0>        erts_code_purger         '-'       0    2608       0 erts_code_purger:loo
> <0.3.0>        etop_server              '-'       0   88480       0 etop:data_handler/2 
> <0.4.0>        erl_prim_loader          '-'       0  121968       0 erl_prim_loader:loop
> <0.30.0>       error_logger             '-'       0    8800       0 gen_event:fetch_msg/
> <0.31.0>       application_controll     '-'       0  196936       0 gen_server:loop/6   
> <0.33.0>       application_master:i     '-'       0    5784       0 application_master:m
> ========================================================================================
> 
> What does this tell me?
> 
> Michael


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