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From Dingyu Yang <yangdin...@gmail.com>
Subject Re: Memory limit
Date Mon, 08 Sep 2014 10:18:49 GMT
We always enlarge the memory usage of S4. I don't know why you have to
limit the memory.
If you limit the memory, it will discard some events  if the stream is fast.

As I know, there is no configure  parameter to limit the memory. Maybe it
is according to JVM.

Dingyu


2014-09-08 18:06 GMT+08:00 PG-Lopez Pumarejo, Ricardo <
Ricardo.Lopez.1@city.ac.uk>:

>  Hi, thanks for such a quick response. I found the properties file but I
> don’t find a parameter to limit the memory. Do I have to append an
> additional parameter to the configuration file? If so, what is the
> parameter or where is the list of possible parameters that I can add to the
> properties file.
>
>  Thanks again for your help.
>
>  Regards,
>
>  Ricardo
>  On 8 Sep 2014, at 10:52, Dingyu Yang <yangdingyu@gmail.com> wrote:
>
>
>  Yes, there exists one configure file for S4 memory usage.  It is in the
> file fold  \subprojects\s4-comm\src\main\resources
> called default.s4.comm.properties.
> It can configure the event number and some parameters. In each subproject
> it has one configure file. You can find these property files.
>
>
> There are many problems on the memory.
> Your jvm limit should be large. or other OS configure.
>
>  Hope it can help.
> Dingyu
>
>
>
>
> 2014-09-08 17:10 GMT+08:00 PG-Lopez Pumarejo, Ricardo <
> Ricardo.Lopez.1@city.ac.uk>:
>
>> Hi, I’m looking for a way to limit the RAM Memory in S4. Is there a
>> property or a way to limit the ram that S4 uses?
>>
>> Thanks.
>
>
>
>

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