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https://issues.apache.org/jira/browse/OPENMEETINGS-2355?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Konstantin Kuzov updated OPENMEETINGS-2355:
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Description:
After [OPENMEETINGS-2315] and [OPENMEETINGS-2316] some stream connections
states not terminating fully and there are growing list of stale streams in
admin->connections (look at stale-processors.png).
It happens randomly, most likely due to unreliable network, slow devices or
browser quirks.
I found the only one reliable way to reproduce this using android's chrome
which also unearth reconnection problem:
- enter the room with one another participant
- not closing tab with om, just switch to another tab with random page.
Another participant will see frozen image.
- wait around 10 seconds and switch back, on your end you will see fully
working webcam, but on participant's end the image will still be frozen.
- after another 5 seconds there will be a message on both ends about trying to
reconnect which will result in fast refresh already seamingly working camera on
android chrome, but on another participant there will be only empty window with
avatar. And it will stay that way forever. At that point android user can exit
the room and his stream will stuck.
was:
After [OPENMEETINGS-2315] and [OPENMEETINGS-2316] some stream connections
states not terminating fully and there are growing list of stale streams in
admin->connections (look at stale-processors.png).
It happens randomly, most likely due to unreliable network, slow devices or
browser quirks.
I found the only one reliable way to reproduce this using android's chrome
which also unearth reconnection problem:
- enter the room with one another participant
- not closing tab with om, just switch to another tab with random page.
Another participant will see frozen image.
- wait around 10 seconds and switch back, on your end you will see fully
working webcam, but on participant's end the image will still be frozen.
- after around another 5 seconds there will be a message on both ends about
trying to reconnect which will result in fast refresh already seamingly working
camera on android chrome, but on another participant there will be only empty
window with avatar. And it will stay that way forever. At that point android
user can exit the room and his stream will stuck.
> Growing list of stream connection in admin->connections
> -------------------------------------------------------
>
> Key: OPENMEETINGS-2355
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2355
> Project: Openmeetings
> Issue Type: Bug
> Components: Room
> Affects Versions: 5.0.0-M5
> Reporter: Konstantin Kuzov
> Assignee: Maxim Solodovnik
> Priority: Major
> Attachments: stale-processors.png
>
>
> After [OPENMEETINGS-2315] and [OPENMEETINGS-2316] some stream connections
> states not terminating fully and there are growing list of stale streams in
> admin->connections (look at stale-processors.png).
> It happens randomly, most likely due to unreliable network, slow devices or
> browser quirks.
> I found the only one reliable way to reproduce this using android's chrome
> which also unearth reconnection problem:
> - enter the room with one another participant
> - not closing tab with om, just switch to another tab with random page.
> Another participant will see frozen image.
> - wait around 10 seconds and switch back, on your end you will see fully
> working webcam, but on participant's end the image will still be frozen.
> - after another 5 seconds there will be a message on both ends about trying
> to reconnect which will result in fast refresh already seamingly working
> camera on android chrome, but on another participant there will be only empty
> window with avatar. And it will stay that way forever. At that point android
> user can exit the room and his stream will stuck.
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