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From: Thomas Gambier <>
To: Juliusz Chroboczek <>
Cc: Galene <>, "Łukasz Nowak" <>
Subject: [Galene] Re: How to read stats information
Date: Tue, 27 Apr 2021 08:19:56 +0000	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On 2021-04-26 12:06, Juliusz Chroboczek wrote:
> Bonjour Thomas !
>> I'd like to know how to read those stats (from /stats page).
> Up/Down: the direction of the stream ("Up" means client->server).
>> 713312/878371	0%	15.795369ms±10.066666ms
> The first number is the bitrate, the second is the maximum bitrate
> within
> which Galène is trying to fit (estimated by congestion control).
> 0% is the estimated packet loss rate.
> The last figure is the RTT and the estimated jitter (for down streams
> only).

Thanks a lot Juliusz

>> Especially, what are the 37% ?
> You're referring to this stream:
>> Down	969a21a58e75227f0cb06a84924815e9	24503
>> 30488/9600	37%	59.869669ms±4.625ms
>> 299800/14903	0%	61.573201ms±5.477777ms
> The user is having 37% packet loss rate, which is extremely high.  The
> congestion control algorithm has dropped this users rate to 24503 bps
> (9600 for audio, 14903 for video), which is way lower than Galène can
> possibly achieve.
> Either the user is behind a very slow link, or they're behind a WiFi
> link
> with extremely high loss rates.  If the former, they should disable the
> video feed (Receive->Nothing).  If the latter, which is more probable,
> they should move around until reception is better (there's probably
> a couple of carrier walls between them and the router).

OK. The user confirms that he is using a 4G network. After some
investigation, we found he has a problem to connect specifically to the
IP of our galene server and nothing else. We will debug with our
internet providers.

Thanks again.


      reply	other threads:[~2021-04-27  8:19 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-26  7:37 [Galene] " Thomas Gambier
2021-04-26 10:06 ` [Galene] " Juliusz Chroboczek
2021-04-27  8:19   ` Thomas Gambier [this message]

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