[Cin] Render farm

[Андрей Спицын]

Andrea, in linux, user can't use ports lower then 1024. Only root can do
that. Running user programs with root account is bad idea in many ways.
Consider use ports like 10400 and so on.

Best regards,
Andrey

вт, 16 мар. 2021 г., 18:38 Phyllis Smith via Cin <cin at lists.cinelerra-gg.org
>:

>
> Andrea, some things to look for:
>
> RenderFarmClient::main_loop:400: Address already in use
>>
> The above message says "400" but below you say you used "401-416"?  Make
> sure the ports you start up exactly match the ones defined in the Render
> Farm menu.  Before trying again, be sure to stop any processes that did get
> started (it may take up to 30 seconds for it to be free to be used again).
> You can find them via a command from a window:   ps -ef | grep cin
> They will look like:  root        5064       1  0 09:29 pts/3    00:00:00
> cin -d 1501
> and so you will have to     kill 5064   for the above to get port 1501
> back again.
>
> I first tried from root with ports 401 - 416. Then from no-root with
>> ports 1026 - 1041. The result is always the same.
>>
> Check the file    /etc/services    for ports that are unused.   When I
> look at mine, I clearly see that 1026-1041 are available as in the lines:
> rndc            953/udp                         # rndc control sockets
> (BIND 9)
> skkserv         1178/tcp        sgi-storman     # SKK Japanese input method
> so there is nothing defined between 953 and 1178, i.e. 1026-1041 are
> clearly available.
>
> Let me know if this gets you further along.
> --
> Cin mailing list
> Cin at lists.cinelerra-gg.org
> https://lists.cinelerra-gg.org/mailman/listinfo/cin
>
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