Re: [opentcs-discuss] Using Database and OpenTCS

[<an...@sp...>]

Em 23/02/2018 04:48, Walter, Stefan escreveu:

> Hello André,
> 
> so CPU and RAM consumption on the openTCS system rises when your vehicles is supposed to do nothing.  You haven't answered my question what these resources are used for. So far, it sounds like something unintentional, so instead of trying to work around it, I would investigate the reasons and eliminate them.
> 
> Best regards,
> Stefan
> 
> Von: an...@sp... [mailto:an...@sp...] 
> Gesendet: Donnerstag, 22. Februar 2018 21:01
> An: Walter, Stefan <Ste...@im...>
> Cc: ope...@li...
> Betreff: Re: [opentcs-discuss] Using Database and OpenTCS
> 
> Hello Stefan,
> 
> Sorry for my dificulty to explain myself, I'll try to make it clear.
> 
> Let's consider my situation: I run openTCS at a normal computer (Intel Core I3-3.4 GHz, 8GBs RAM) and the vehicles runs with a Raspberry PI3. My vehicles are the server side of the connection, while each adapter created by openTCS for each vehicle is the client side. So, each vehicle has its own channel with its correspondig adapter. Here at work, I'm testing with two vehicles and I keep the connection open for the whole operating time (while vehicles are turned it on). The resources usage changes significantly in two ocasions:
> 1. While both vehicles are IDLE and no TransportOrder is created, hence, no messages are being exchanged: 
> o CPU usage: from 45% to 50%
> o RAM usage: from 50% to  60%
> 2. While both vehicles are moving and executing an order, hence, both channels are exchanging messages: 
> o CPU usage: from 7% to 10%
> o RAM usage: from 25% to 40%
> 
> Hope I made my problems clearer and easier to understand and looking forward to your reply.
> 
> Best regards,
> André
> 
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Hello Stefan, 

Sorry for not answering your question, the fact is I didn't understand
it at all. The resources (in case you mean CPU and RAM usage) in the
openTCS system are only used to handle the connection and host openTCS.
Unfortunattely, I can't see any other problems that would cause this,
but I'll keep investigating the reasons and try to fix it 

Best regards,  

André