How to config OCTO

Bui_Xuan_Thu_n · January 7, 2019, 11:16am

Hi Team.
I have 2 servers, 1 server installed full and another installed only jitsi-videobridge.
I did follow guide https://github.com/jitsi/jitsi-videobridge/blob/master/doc/octo.md
but when i join conference i can’t view " connected to: " in interface connection.
-my jicofo config:

-my jicofo sip-communicator.properties:

-my jitsi-videobridge config.

-my jitsi-videobridge sip-communicator.properties:

Could you give me the detail way to config OCTO?
Thanks.

Tanvir · January 9, 2019, 2:23am

I could be wrong, but I think OCTO works properly if you working with HAProxy

Bui_Xuan_Thu_n · January 9, 2019, 3:06am

@Tanvir Can you give me the way to set up HAProxy, thanks

Boris_Grozev · January 15, 2019, 5:34pm

Hi,

my jitsi-videobridge sip-communicator.properties:

There’s a typo on the last line, which prevents the bridge from knowing its region.

Boris

Bui_Xuan_Thu_n · January 30, 2019, 3:26am

Hi @damencho Can you help me config octo?
Base on this guide, Can two clients join other jitsi-meet ( us-east.jitsi.example.com , us-west.jitsi.example.com) in the same conference see and talk together?
If can, what is the way to config? Thank you

damencho · January 30, 2019, 9:52am

@Boris_Grozev can you give some more details here?

Bui_Xuan_Thu_n · February 13, 2019, 2:49am

@Boris_Grozev can you help me ?

Boris_Grozev · February 13, 2019, 10:00am

From the screenshots you posted, the last line of your sip-communicator.properties reads “vorg.jitsi…” instad of “org.jitsi…”. Since this is the line that configures the region, it would cause the failures you describe. Without more details, this is my only guess.

Boris

Bui_Xuan_Thu_n · February 14, 2019, 2:55am

Hi @Boris_Grozev.
Thank for answer .I edited it but OCTO not active.
You can give me the detail way to config OCTO?

Bui_Xuan_Thu_n · March 15, 2019, 10:32am

Hi @damencho.
You can help me check all my config,maybe i can something miss?

Server 1, I installed full.
config_jvb2.txt (837 Bytes)
sip-communicator.properties_jvb2.txt (878 Bytes)

config_jicofo.txt (1011 Bytes)
config_jvb.txt (836 Bytes)
prosody.cfg.lua.txt (8.3 KB)
sip-communicator.properties_jicofo.txt (197 Bytes)
sip-communicator.properties_jvb.txt (871 Bytes)
vcrxdev9.topica.vn.cfg.lua.txt (1.7 KB)
vcrxdev9.topica.vn-config.txt (14.0 KB)

Server 2, I only installed jvb and jitsi-meet.
config_jvb2.txt (837 Bytes)
sip-communicator.properties_jvb2.txt (878 Bytes)
vcrxdev10.topica.vn-config.txt (14.0 KB)

I need when I visit conference vcrxdev9.topica.vn/123 I will using jvb(region161) on server 1 ,vcrxdev10.topica.vn/123 using jvb(region185) on server 2.

Thanks for alot.

Boris_Grozev · March 18, 2019, 9:48am

Hi Bùi Xuân,

Your jitsi-meet installation on the dev10 server seems broken. I’m not sure why. Have you modified index.html?

Note that the config files you posted contain some credentials and IP addresses.

Regards,

Boris

Bui_Xuan_Thu_n · March 18, 2019, 9:53am

Hi @Boris_Grozev, thanks for answering.
sorry, I did edit it. Now you can check again for help me.
Thank.

Boris_Grozev · March 18, 2019, 10:12am

Hi,

The clients are configured correctly now (they have the two different regions in deploymentInfo and they enable octo), but jicofo doesn’t use the second bridge.

I don’t see anything obviously wrong in the config. You should look in the jicofo logs next. It could be that:

The second bridge fails to connect to the XMPP server (because of e.g. a network problem)
The bridge connects, but jicofo doesn’t know about it (you have the statistics ‘transport’ properties commented out, and I’m not sure how jicofo will behave)
Jicofo knows about the two bridges, but chooses to not enable octo.

Regards,

Boris

Bui_Xuan_Thu_n · March 18, 2019, 10:33am

Hi @Boris_Grozev.
Here are my jicofo.log ang jvb.log. Can you check and give me some detail advise.

jicofo.log.txt (23.0 KB)

jvb.log https://drive.google.com/drive/u/0/folders/1X4JWLAKYnJvjhBpHG98Cg_QlMTBETbT4

Thanks

Bui_Xuan_Thu_n · March 18, 2019, 10:42am

I checked list jvb connect then it has two jvb connected
http://42.112.28.161:8888/about/health?list_jvb=true

Boris_Grozev · March 18, 2019, 11:01am

Oh, here’s the problem: jicofo doesn’t know the bridges’ regions! You need to enable the stats (for example with pubsub) for that to work.

Boris

Bui_Xuan_Thu_n · March 18, 2019, 11:06am

Hi @Boris_Grozev.
I don’t know how to enable the stats. Can you give me example, thank you?

Boris_Grozev · March 18, 2019, 3:10pm

github.com

jitsi/jitsi-videobridge/blob/master/doc/statistics.md#configuration

Introduction
============
**Jitsi Videobridge implements reports for the following statistics:**

 * Number of threads used by the JVM.
 * Current CPU and memory usage.
 * Current bitrate, packet rate, and packet loss rate.
 * Current number of audio and video channels, and conferences.
 * Current estimated number of video streams.
 * The size of the largest conference in progress.
 * The distribution of the sizes of the conferences currently in progress.
 * Aggregates of RTT and jitter across all users.
 * The total number of created, completed, failed and partially failed conferences.
 * The total number of messages sent and received through WebRTC data channels and COLIBRI web sockets.
 * The total duration of all completed conferences.
 * The number of ICE sessions established over UDP or TCP.

Implementation
==============
**Jitsi Videobridge uses the following statistics names in the reports:**

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Bui_Xuan_Thu_n · March 19, 2019, 4:24am

@Boris_Grozev thanks for alot. it worked to me

Bui_Xuan_Thu_n · March 21, 2019, 4:26am

Hi @Boris_Grozev.

I have a question. On mobile app have use config coto?.

Thanks.