[Dxspider-support] Memory usage of DXSpider

David Spoelstra davids at mediamachine.com
Tue Jan 10 18:39:31 GMT 2017


Michael-
Yes, you are running under Linux and Linux always uses all the memory
available to it.  http://www.linuxatemyram.com/
-David, N9KT


On Tue, Jan 10, 2017 at 1:35 PM Michael Carper, Ph.D. via Dxspider-support <
dxspider-support at dxcluster.org> wrote:

> I've actually increased memory from 500 MB... to 1 GB... to 1.75 GB and
> I've found that it will just consume whatever you give it.
>
> On Sat, Jan 7, 2017 at 4:12 PM, Philip Gladstone via Dxspider-support <
> dxspider-support at dxcluster.org> wrote:
>
> I'm running the latest master from git. (I just upgraded today).
>
> Yes, it is a high spot rate -- this is a conversion of the pskreporter
> feed (mostly JT65/JT9/PSK31 spots). Some users like the filtering
> capabilities and have already built alerting around cluster commands. The
> raw data stream doesn't leave my system -- unless someone else takes it and
> feeds it into their system...
>
> Philip
>
>
>
> On 1/7/17 4:15 PM, Dirk Koopman via Dxspider-support wrote:
>
> Er...
>
> You appear to have rather a high spot rate. What *are* you doing? How
> many concurrent users do you have?
>
> You are also clearly a candidate for the latest version.
>
> Dirk
>
> On 07/01/17 20:51, Philip Gladstone via Dxspider-support wrote:
>
> I run a dxspider instance on pskreporter.info:7300. This instances uses
> between 900M and 1G of ram shortly after starting. This seems like a lot.
> Is there some way that I can reduce the memory requirements (maybe by
> expiring data quicker)? The real trouble is that the OS occasionally runs
> out of memory and decides to kill one of the processes on the system.
>
> Philip
>
>
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