[OASIS Issue Tracker] (MQTT-561) Introduce a broker Timer to monitor sleeping ping flush

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2020-11-11T12:34:15+00:00
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[OASIS Issue Tracker] (MQTT-561) Introduce a broker Timer to monitor sleeping ping flush
[ https://issues.oasis-open.org/browse/MQTT-561?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=78255#comment-78255 ] 

Simon Johnson commented on MQTT-561:
------------------------------------

I believe we have agreed the alternative approach based on changes to pingreq and pingresp

> Introduce a broker Timer to monitor sleeping ping flush
> -------------------------------------------------------
>
>                 Key: MQTT-561
>                 URL: https://issues.oasis-open.org/browse/MQTT-561
>             Project: OASIS Message Queuing Telemetry Transport (MQTT) TC
>          Issue Type: Improvement
>          Components: MQTT-SN
>    Affects Versions: MQTT-SN-1.2
>            Reporter: Simon Johnson
>            Assignee: Ian Craggs
>            Priority: Major
>
> We should consider advising or mandating a broker monitored timer across the flush operation of a sleeping PING. In reality a sleeping client may have many messages to receive, which when sent on slow transport layers leads to devices being awake far longer than they may wish.



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