Skip to main content

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [List Home]
Re: [mosquitto-dev] max system memory and mosquitto persistence file size limit

On 12/23/16, Karl Palsson <karlp@xxxxxxxxxxxx> wrote:
>
> Kiran Pradeep <kiran.happy@xxxxxxxxx> wrote:
>> Hi Karl,
>>
>> Thanks for the max_queued_bytes feature addition and your
>> reply. I checked out develop branch and tested
>> `max_queued_bytes`.
>>
>> The docs mentions queueing is per client. I noticed by per
>> client, it is meant as per subscriber client id and not per
>> publisher client id.
>
> How would a publisher have a queue that the broker would be
> tracking? I guess in theory you could argue about the higher qos
> pubrel/puback messages, for the "max inflight messages" count,
> but that's vanishingly small and independent of payload.
>
Ok. Thanks for the reply and the feature.
> And for a bridge, the limit is per bridge
>> ( again the remote subscriber ). It would be helpful to future
>> readers if that is made unambigous.
>
> As before.
>
>>
>> Of lesser importance: The first message per subscriber client
>> id is not dropped by broker even if it is above byte limits.
>> This is not an issue and ignore if already known.
>
> How could it be?


Back to the top