Re: Related to Mice and Audio issue in openmeetings

[Denis Noctor]

Hi there Tajuddin (and everyone else),

Would you be kind enough to go through step by step the process you went
through to solve your problem.

I have gone through all the installation processes of installing everything
on an AWS EC2 instance (with Ubuntu 18.04.2 LTS). At first glance
everything seemed to be working fine until I realized that when 2 users
were logged on in a room, they could see their own camera but could not see
the other participants screen (this applies to audio also).

At first I thought this might be down to how I installed everything but
having read most (if not all the treads), I came across the following query
which suggests a Turn Server is required... (
https://issues.apache.org/jira/browse/OPENMEETINGS-2066
 ) According to
the Kurento documentation (
https://doc-kurento.readthedocs.io/en/6.10.0/user/installation.html   )If
Kurento Media Server, its Application Server, or any of the clients are
located behind a NAT
, you
need to use a STUN
 or a
TURN 
server
in order to achieve NAT traversal

.  I tried the suggest TURN settings using NUMB (after registering a user
name and password), but with no joy, still have the same problem.

Finally on a separate matter I noticed there are 9 versions of Alvaro's
instructions for setting up openmeetings on Ubuntu 18.04 LTS  - versions 1
to 7 make reference to DOCKER 8 and 9 don't. Excuse my ignorance but
does that mean it is no longer require. All versions contain the same date
(25-3-2019).

Any help would be appreciate.

All the best.

Denis

Re: Related to Mice and Audio issue in openmeetings

[Maxim Solodovnik]

Hello Denis,

Initially it was impossible to run Kurento on Ubuntu 18 without Docker
Later they perform 18.04 compatible release, so right now Docker is not
required

According to stun/turn server: this link
https://stackoverflow.com/questions/35766382/coturn-how-to-use-turn-rest-api
helps
me a lot
I was able to set up turn server :)

On Thu, 23 May 2019 at 15:21, Denis Noctor  wrote:

> Hi there Tajuddin (and everyone else),
>
> Would you be kind enough to go through step by step the process you went
> through to solve your problem.
>
> I have gone through all the installation processes of installing
> everything on an AWS EC2 instance (with Ubuntu 18.04.2 LTS). At first
> glance everything seemed to be working fine until I realized that when 2
> users were logged on in a room, they could see their own camera but could
> not see the other participants screen (this applies to audio also).
>
> At first I thought this might be down to how I installed everything but
> having read most (if not all the treads), I came across the following query
> which suggests a Turn Server is required... (
> https://issues.apache.org/jira/browse/OPENMEETINGS-2066
 ) According
> to the Kurento documentation (
> https://doc-kurento.readthedocs.io/en/6.10.0/user/installation.html   )
>   If Kurento Media Server, its Application Server, or any of the clients
> are located behind a NAT
> ,
> you need to use a STUN
>  or
> a TURN
>  server
> in order to achieve NAT traversal
> 
> .  I tried the suggest TURN settings using NUMB (after registering a user
> name and password), but with no joy, still have the same problem.
>
> Finally on a separate matter I noticed there are 9 versions of Alvaro's
> instructions for setting up openmeetings on Ubuntu 18.04 LTS  - versions 1
> to 7 make reference to DOCKER 8 and 9 don't. Excuse my ignorance but
> does that mean it is no longer require. All versions contain the same date
> (25-3-2019).
>
> Any help would be appreciate.
>
> All the best.
>
> Denis
>


-- 
WBR
Maxim aka solomax

Re: Related to Mice and Audio issue in openmeetings

[Denis Noctor]

Maxim - what a wonderfully fast reply. I will check out the link and let you 
know. Thanks again.

Sent from my iPhone

> On May 23, 2019, at 3:32 AM, Maxim Solodovnik  wrote:
> 
> Hello Denis,
> 
> Initially it was impossible to run Kurento on Ubuntu 18 without Docker
> Later they perform 18.04 compatible release, so right now Docker is not 
> required
> 
> According to stun/turn server: this link 
> https://stackoverflow.com/questions/35766382/coturn-how-to-use-turn-rest-api 
> helps me a lot
> I was able to set up turn server :)
> 
>> On Thu, 23 May 2019 at 15:21, Denis Noctor  wrote:
>> Hi there Tajuddin (and everyone else),
>> 
>> Would you be kind enough to go through step by step the process you went 
>> through to solve your problem.
>> 
>> I have gone through all the installation processes of installing everything 
>> on an AWS EC2 instance (with Ubuntu 18.04.2 LTS). At first glance everything 
>> seemed to be working fine until I realized that when 2 users were logged on 
>> in a room, they could see their own camera but could not see the other 
>> participants screen (this applies to audio also).
>> 
>> At first I thought this might be down to how I installed everything but 
>> having read most (if not all the treads), I came across the following query 
>> which suggests a Turn Server is required... ( 
>> https://issues.apache.org/jira/browse/OPENMEETINGS-2066
 ) According to 
>> the Kurento documentation ( 
>> https://doc-kurento.readthedocs.io/en/6.10.0/user/installation.html   )
>> If Kurento Media Server, its Application Server, or any of the clients are 
>> located behind a NAT, you need to use a STUN or a TURN server in order to 
>> achieve NAT traversal.  I tried the suggest TURN settings using NUMB (after 
>> registering a user name and password), but with no joy, still have the same 
>> problem.
>> 
>> Finally on a separate matter I noticed there are 9 versions of Alvaro's 
>> instructions for setting up openmeetings on Ubuntu 18.04 LTS  - versions 1 
>> to 7 make reference to DOCKER 8 and 9 don't. Excuse my ignorance but 
>> does that mean it is no longer require. All versions contain the same date 
>> (25-3-2019).
>> 
>> Any help would be appreciate.
>> 
>> All the best.
>> 
>> Denis
> 
> 
> -- 
> WBR
> Maxim aka solomax

Re: Recording function is not working properly in the openmeetings

[Tajuddin Bennur]

Hi Maxim

I am able to record during the meeting but those recordings are not getting
stored, also I am unable to play any file.

Regards

On Thu, May 23, 2019 at 8:22 AM Maxim Solodovnik 
wrote:

> Hello,
>
> Are you able to record/play during device setup?
>
> On Wed, 22 May 2019 at 21:29, Tajuddin Bennur  wrote:
>
>> Hi Team,
>>
>> I checked the path "/opt/open500/webapps/openmeetings/data/streams/", and
>> there I am not able to see any recorded files.
>>
>> Maybe this information will help to solve the issue.
>>
>>
>>
>> On Wed, May 22, 2019 at 5:59 PM Tajuddin Bennur 
>> wrote:
>>
>>> Hi All,
>>>
>>> When I was checking the logs after stopping recording I got following
>>> error,
>>>
>>> ERROR 05-22 12:25:49.612 o.a.o.c.c.RecordingConverter:111
>>> [taskExecutor-2] - [startConversion]
>>> org.apache.openmeetings.core.converter.ConversionException:
>>> screenMetaData is Null recordingId 14
>>> at
>>> org.apache.openmeetings.core.converter.RecordingConverter.startConversion(RecordingConverter.java:59)
>>> at
>>> org.apache.openmeetings.core.remote.StreamProcessor.lambda$startConvertion$9(StreamProcessor.java:435)
>>> at
>>> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
>>> at
>>> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
>>> at java.base/java.lang.Thread.run(Thread.java:834)
>>>
>>> Please suggest me what I can do?
>>>
>>> Regards
>>>
>>>
>>>
>>> On Wed, May 22, 2019 at 12:48 PM Tajuddin Bennur 
>>> wrote:
>>>
 Hi Team,

 I have installed the openmeeting server on the AWS EC2 instance on
 Ubuntu 18.04 server.

 *The details of the packages I installed are:*
 openmeetings =  5.0.0-M1
 Kurento-media-server version = 6.10.0-0kurento1.18.04
 ghostscript = 9.26~dfsg+0-0ubuntu0.18.04
 ffmpeg version  = 4.1

 *My Issue is: *
 The recordings are not working. I am not able to play the recordings.
 https://prnt.sc/nrqqcc

 Please help me to resolve this issue.

 --
 *Thanks & Regards,*
 *Tajuddin Bennur*

>>>
>>>
>>> --
>>> *Thanks & Regards,*
>>> *Tajuddin Bennur*
>>>
>>
>>
>> --
>> *Thanks & Regards,*
>> *Tajuddin Bennur*
>>
>
>
> --
> WBR
> Maxim aka solomax
>


-- 
*Thanks & Regards,*
*Tajuddin Bennur*

Re: Scaling OM to 150 concurrent users single room

[Sach]

Maxim,
if you have to take educated "guess" for M1 on single OM instance with dual
core 16GB server, just 1 webcam, whiteboard share and student watching and
listening lecture, how many students would you say might work on an
average?

Or are there any community members who have scaled OM to 50+ students,
please share your experiences.

On Wed, May 22, 2019 at 10:13 PM Maxim Solodovnik 
wrote:

> 4.0.9 has "theoretical" possibility to work on 150 users
> I'm unsure about real numbers due to
> 1) previously Flash crashed earlier than the limit was reached
> 2) right now we do not environment to test
>
> Here are the numbers about Kurento and 5.0:
> https://www.kurento.org/blog/kurento-media-server-690-libnicer-and-performant
> From what I read it should be possible to create Kurento cluster to scale
> But I never done that yet :(((
>
> On Thu, 23 May 2019 at 09:32, Sach  wrote:
>
>> Latest 5.0 M1. We are just getting started so if it's better we will use
>> previous version. I believe webrtc will be easier on server load.
>>
>> How does one provision hardware for something like this? Trial and error?
>>
>> On Thu, 23 May 2019, 07:53 Maxim Solodovnik, 
>> wrote:
>>
>>> Hello,
>>>
>>> unfortunately this question is not easy to answer
>>> What version are you referring to?
>>>
>>> On Wed, 22 May 2019 at 12:43, Sach  wrote:
>>>
 We are on unbuntu AWS. What would be hardware requirements(approximate)
 to support OM to 150 students. We can assume may be 2 instructor webcams
 and screenshare or whiteboard.  Is there a hardware/performance
 recommendation information somewhere online? I did try to find on OM
 website , found a multi cast setup but nothing about actual recommendations
 or suggestions for hardware as per some load.

 Is it possible to support 500 concurrent users? What would be tentative
 set up for that scenario? Lets assume that there will be only 1 active room
 for now.





>>>
>>> --
>>> WBR
>>> Maxim aka solomax
>>>
>>
>
> --
> WBR
> Maxim aka solomax
>

Donate button paypal, bitcoin etc

[Daniel Baker]

I can't  see  a donate  button (paypal, bitcoin etc ) on the site  or in
the software.  Does  one  exist ?


Thanks


Dan

Re: OM-access with 2 subdomains

[Maxim Solodovnik]

Just found: app.base.url has preference in one more place
Will fix

On Thu, 23 May 2019 at 09:34, Maxim Solodovnik  wrote:

> I'll double-check latest M2-SNAPSHOT and will report here
>
> On Wed, 22 May 2019 at 19:18, R. Scholz 
> wrote:
>
>> Hello Maxim,
>>
>> I got the JIRA-Message that invitation-link for 2 different domains/ports
>> should be functionally.
>>
>> I dont know what I make wrong.
>>
>> I have 2 domains. 1st on port 5443, 2nd on port 5444.
>> I log in, go to the room and make an invitation.
>>
>> And in both cases the url and the port of the settings "application
>> base-url".
>>
>> What do I wrong?
>>
>> Best regards,
>>
>> René
>>
>>
>>
>> Am 20.05.2019 um 12:40 schrieb Maxim Solodovnik:
>>
>> It seems this functionality was broken :(
>> Could you please file JIRA?
>>
>> On Fri, 17 May 2019 at 13:33, Maxim Solodovnik 
>> wrote:
>>
>>> Will try to double-check the code
>>>
>>> On Thu, 16 May 2019 at 02:03, R. Scholz <
>>> rene.sch...@abakus-edv-systems.de> wrote:
>>>
 ... and the port defined in the base-url.



 Am 15.05.2019 um 17:53 schrieb Scholz, Rene:

 Hello Maxim,

 it ever uses the base-url from the configuration for generating the
 link.

 Best regards,

 René




 Am Mittwoch, den 15.05.2019 um 12:20 schrieb Maxim Solodovnik:

 Hello Rene,

 If I do remember correctly current base URL (retrieved via JS
 callback) is used while invitations generation
 So this should work as follows:

 1) user A access OM at port 5443
 2) generates the link (send invitation)
 Result: base URL has port 5443

 1) user B access OM at port 5444
 2) generates the link (send invitation)
 Result: base URL has port 5444

 Can you check if it works for you?

 On Wed, 15 May 2019 at 13:48, R. Scholz
  
 wrote:
 >
 > Hello,
 >
 > I want to access my OM-instance over 2 Subdomains.
 > One subdomain use port 5443 (with the correct certificate) the other
 > over port 5444.
 >
 > When I send an invitation the link-generator use the setting in the
 > OM-configuration.
 > Thats clear.
 >
 > My Idea:
 > Is it possible to implement "a wildcard" so the invitation-link use
 the
 > invoking address?
 > Or is it possible to implement different URL-settings for different
 port?
 > Or any other idea?
 >
 > With best regards,
 >
 > René



 --
 WBR
 Maxim aka solomax



>>>
>>> --
>>> WBR
>>> Maxim aka solomax
>>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>>
>>
>
> --
> WBR
> Maxim aka solomax
>


-- 
WBR
Maxim aka solomax

Re: Recording function is not working properly in the openmeetings

[Maxim Solodovnik]

I would say
"Able to record but unable to find/watch" === "unable to record"

My question remain unanswered:
Have you tried to record/watch video in Audio/Video setup dialog?
Was it successful?

Are you running OM and Kurento as same user? (maybe you have permission
issue)

On Thu, 23 May 2019 at 16:14, Tajuddin Bennur  wrote:

> Hi Maxim
>
> I am able to record during the meeting but those recordings are not
> getting stored, also I am unable to play any file.
>
> Regards
>
> On Thu, May 23, 2019 at 8:22 AM Maxim Solodovnik 
> wrote:
>
>> Hello,
>>
>> Are you able to record/play during device setup?
>>
>> On Wed, 22 May 2019 at 21:29, Tajuddin Bennur 
>> wrote:
>>
>>> Hi Team,
>>>
>>> I checked the path "/opt/open500/webapps/openmeetings/data/streams/",
>>> and there I am not able to see any recorded files.
>>>
>>> Maybe this information will help to solve the issue.
>>>
>>>
>>>
>>> On Wed, May 22, 2019 at 5:59 PM Tajuddin Bennur 
>>> wrote:
>>>
 Hi All,

 When I was checking the logs after stopping recording I got following
 error,

 ERROR 05-22 12:25:49.612 o.a.o.c.c.RecordingConverter:111
 [taskExecutor-2] - [startConversion]
 org.apache.openmeetings.core.converter.ConversionException:
 screenMetaData is Null recordingId 14
 at
 org.apache.openmeetings.core.converter.RecordingConverter.startConversion(RecordingConverter.java:59)
 at
 org.apache.openmeetings.core.remote.StreamProcessor.lambda$startConvertion$9(StreamProcessor.java:435)
 at
 java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
 at
 java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
 at java.base/java.lang.Thread.run(Thread.java:834)

 Please suggest me what I can do?

 Regards



 On Wed, May 22, 2019 at 12:48 PM Tajuddin Bennur 
 wrote:

> Hi Team,
>
> I have installed the openmeeting server on the AWS EC2 instance on
> Ubuntu 18.04 server.
>
> *The details of the packages I installed are:*
> openmeetings =  5.0.0-M1
> Kurento-media-server version = 6.10.0-0kurento1.18.04
> ghostscript = 9.26~dfsg+0-0ubuntu0.18.04
> ffmpeg version  = 4.1
>
> *My Issue is: *
> The recordings are not working. I am not able to play the recordings.
> https://prnt.sc/nrqqcc
>
> Please help me to resolve this issue.
>
> --
> *Thanks & Regards,*
> *Tajuddin Bennur*
>


 --
 *Thanks & Regards,*
 *Tajuddin Bennur*

>>>
>>>
>>> --
>>> *Thanks & Regards,*
>>> *Tajuddin Bennur*
>>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>
>
> --
> *Thanks & Regards,*
> *Tajuddin Bennur*
>


-- 
WBR
Maxim aka solomax

Re: Scaling OM to 150 concurrent users single room

[Maxim Solodovnik]

According to KMS report (please see the link from my previous answer)
KMS should be able to server 50+ users (BUT they uses The test machine was
an 8-core, 16GB RAM instance on AWS. and the CPU was almost fully utilized)
So you might consider to have KMS on separate instance with common network
FS (if you need recordings)

On Thu, 23 May 2019 at 18:33, Sach  wrote:

> Maxim,
> if you have to take educated "guess" for M1 on single OM instance with
> dual core 16GB server, just 1 webcam, whiteboard share and student watching
> and listening lecture, how many students would you say might work on an
> average?
>
> Or are there any community members who have scaled OM to 50+ students,
> please share your experiences.
>
> On Wed, May 22, 2019 at 10:13 PM Maxim Solodovnik 
> wrote:
>
>> 4.0.9 has "theoretical" possibility to work on 150 users
>> I'm unsure about real numbers due to
>> 1) previously Flash crashed earlier than the limit was reached
>> 2) right now we do not environment to test
>>
>> Here are the numbers about Kurento and 5.0:
>> https://www.kurento.org/blog/kurento-media-server-690-libnicer-and-performant
>> From what I read it should be possible to create Kurento cluster to scale
>> But I never done that yet :(((
>>
>> On Thu, 23 May 2019 at 09:32, Sach  wrote:
>>
>>> Latest 5.0 M1. We are just getting started so if it's better we will use
>>> previous version. I believe webrtc will be easier on server load.
>>>
>>> How does one provision hardware for something like this? Trial and
>>> error?
>>>
>>> On Thu, 23 May 2019, 07:53 Maxim Solodovnik, 
>>> wrote:
>>>
 Hello,

 unfortunately this question is not easy to answer
 What version are you referring to?

 On Wed, 22 May 2019 at 12:43, Sach  wrote:

> We are on unbuntu AWS. What would be hardware
> requirements(approximate) to support OM to 150 students. We can assume may
> be 2 instructor webcams and screenshare or whiteboard.  Is there a
> hardware/performance recommendation information somewhere online? I did 
> try
> to find on OM website , found a multi cast setup but nothing about actual
> recommendations or suggestions for hardware as per some load.
>
> Is it possible to support 500 concurrent users? What would be
> tentative set up for that scenario? Lets assume that there will be only 1
> active room for now.
>
>
>
>
>

 --
 WBR
 Maxim aka solomax

>>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>

-- 
WBR
Maxim aka solomax

Re: OM-access with 2 subdomains

[Maxim Solodovnik]

Should be fixed
Please check next nightly build

On Fri, 24 May 2019 at 10:19, Maxim Solodovnik  wrote:

> Just found: app.base.url has preference in one more place
> Will fix
>
> On Thu, 23 May 2019 at 09:34, Maxim Solodovnik 
> wrote:
>
>> I'll double-check latest M2-SNAPSHOT and will report here
>>
>> On Wed, 22 May 2019 at 19:18, R. Scholz <
>> rene.sch...@abakus-edv-systems.de> wrote:
>>
>>> Hello Maxim,
>>>
>>> I got the JIRA-Message that invitation-link for 2 different
>>> domains/ports should be functionally.
>>>
>>> I dont know what I make wrong.
>>>
>>> I have 2 domains. 1st on port 5443, 2nd on port 5444.
>>> I log in, go to the room and make an invitation.
>>>
>>> And in both cases the url and the port of the settings "application
>>> base-url".
>>>
>>> What do I wrong?
>>>
>>> Best regards,
>>>
>>> René
>>>
>>>
>>>
>>> Am 20.05.2019 um 12:40 schrieb Maxim Solodovnik:
>>>
>>> It seems this functionality was broken :(
>>> Could you please file JIRA?
>>>
>>> On Fri, 17 May 2019 at 13:33, Maxim Solodovnik 
>>> wrote:
>>>
 Will try to double-check the code

 On Thu, 16 May 2019 at 02:03, R. Scholz <
 rene.sch...@abakus-edv-systems.de> wrote:

> ... and the port defined in the base-url.
>
>
>
> Am 15.05.2019 um 17:53 schrieb Scholz, Rene:
>
> Hello Maxim,
>
> it ever uses the base-url from the configuration for generating the
> link.
>
> Best regards,
>
> René
>
>
>
>
> Am Mittwoch, den 15.05.2019 um 12:20 schrieb Maxim Solodovnik:
>
> Hello Rene,
>
> If I do remember correctly current base URL (retrieved via JS
> callback) is used while invitations generation
> So this should work as follows:
>
> 1) user A access OM at port 5443
> 2) generates the link (send invitation)
> Result: base URL has port 5443
>
> 1) user B access OM at port 5444
> 2) generates the link (send invitation)
> Result: base URL has port 5444
>
> Can you check if it works for you?
>
> On Wed, 15 May 2019 at 13:48, R. Scholz
> 
>  wrote:
> >
> > Hello,
> >
> > I want to access my OM-instance over 2 Subdomains.
> > One subdomain use port 5443 (with the correct certificate) the other
> > over port 5444.
> >
> > When I send an invitation the link-generator use the setting in the
> > OM-configuration.
> > Thats clear.
> >
> > My Idea:
> > Is it possible to implement "a wildcard" so the invitation-link use
> the
> > invoking address?
> > Or is it possible to implement different URL-settings for different
> port?
> > Or any other idea?
> >
> > With best regards,
> >
> > René
>
>
>
> --
> WBR
> Maxim aka solomax
>
>
>

 --
 WBR
 Maxim aka solomax

>>>
>>>
>>> --
>>> WBR
>>> Maxim aka solomax
>>>
>>>
>>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>
>
> --
> WBR
> Maxim aka solomax
>


-- 
WBR
Maxim aka solomax

Re: Donate button paypal, bitcoin etc

[Maxim Solodovnik]

Hello Daniel,

There is an ASF policy: all donations should go via ASF
http://apache.org/foundation/contributing.html

On Fri, 24 May 2019 at 08:31, Daniel Baker 
wrote:

> I can't  see  a donate  button (paypal, bitcoin etc ) on the site  or in
> the software.  Does  one  exist ?
>
>
> Thanks
>
>
> Dan
>
>

-- 
WBR
Maxim aka solomax

OM API descriptions

[Daniel Baker]

What  would  be  the  best  description  for these  files.   If  I was
to explain them  in a technical  manual  what  would  I say ?


TOmGateway.php -  = ?
|_ TOmRestService.php -   = ?
|_ TOmRoomManager.php -   =?



Thanks,


Dan



---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus

Re: OM API descriptions

[Maxim Solodovnik]

OMRestService.php - Helper class to simplify GET/POST/DELETE calls and to
perform file encoding
OmGateway.php - PHP API to work with OM REST API
OmRoomManager.php - helper layer to perform conversions between Moodle data
objects and objects required by by OmGateway.php


On Fri, 24 May 2019 at 12:11, Daniel Baker 
wrote:

> What  would  be  the  best  description  for these  files.   If  I was to
> explain them  in a technical  manual  what  would  I say ?
>
>
> TOmGateway.php -  = ?
> |_ TOmRestService.php -   = ?
> |_ TOmRoomManager.php -   =?
>
>
>
> Thanks,
>
>
> Dan
>
>
> 
>  Virus-free.
> www.avast.com
> 
> <#m_-7809922521333044658_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>
>


-- 
WBR
Maxim aka solomax

Re: Recording function is not working properly in the openmeetings

[Tajuddin Bennur]

Hi Maxim,

*Have you tried to record/watch the video in Audio/Video setup dialog? Was
it successful?*

I have checked the Audio/Video setup dialog.

There the Start recording button is active, but the play button is not
active(disabled), It seems that recording is working but after Clicking on
the "Start recording test" button that button gets disabled and when I
click on "Save" button, the dialog box gets closed.

I am unable to see that recording in "Files->My Recordings".

In this whole process, I am unable to play any recording through
Audio/Video dialog box as the Play button is always disabled.

*Are you running OM and Kurento as same user? *

Yes, I have installed them both on the same instance and running with the
same user. Kindly tell me what could be the permission issue and how to
resolve that issue?

Thank you.

Regards


On Fri, May 24, 2019 at 9:09 AM Maxim Solodovnik 
wrote:

> I would say
> "Able to record but unable to find/watch" === "unable to record"
>
> My question remain unanswered:
> Have you tried to record/watch video in Audio/Video setup dialog?
> Was it successful?
>
> Are you running OM and Kurento as same user? (maybe you have permission
> issue)
>
> On Thu, 23 May 2019 at 16:14, Tajuddin Bennur  wrote:
>
>> Hi Maxim
>>
>> I am able to record during the meeting but those recordings are not
>> getting stored, also I am unable to play any file.
>>
>> Regards
>>
>> On Thu, May 23, 2019 at 8:22 AM Maxim Solodovnik 
>> wrote:
>>
>>> Hello,
>>>
>>> Are you able to record/play during device setup?
>>>
>>> On Wed, 22 May 2019 at 21:29, Tajuddin Bennur 
>>> wrote:
>>>
 Hi Team,

 I checked the path "/opt/open500/webapps/openmeetings/data/streams/",
 and there I am not able to see any recorded files.

 Maybe this information will help to solve the issue.



 On Wed, May 22, 2019 at 5:59 PM Tajuddin Bennur 
 wrote:

> Hi All,
>
> When I was checking the logs after stopping recording I got following
> error,
>
> ERROR 05-22 12:25:49.612 o.a.o.c.c.RecordingConverter:111
> [taskExecutor-2] - [startConversion]
> org.apache.openmeetings.core.converter.ConversionException:
> screenMetaData is Null recordingId 14
> at
> org.apache.openmeetings.core.converter.RecordingConverter.startConversion(RecordingConverter.java:59)
> at
> org.apache.openmeetings.core.remote.StreamProcessor.lambda$startConvertion$9(StreamProcessor.java:435)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> at java.base/java.lang.Thread.run(Thread.java:834)
>
> Please suggest me what I can do?
>
> Regards
>
>
>
> On Wed, May 22, 2019 at 12:48 PM Tajuddin Bennur 
> wrote:
>
>> Hi Team,
>>
>> I have installed the openmeeting server on the AWS EC2 instance on
>> Ubuntu 18.04 server.
>>
>> *The details of the packages I installed are:*
>> openmeetings =  5.0.0-M1
>> Kurento-media-server version = 6.10.0-0kurento1.18.04
>> ghostscript = 9.26~dfsg+0-0ubuntu0.18.04
>> ffmpeg version  = 4.1
>>
>> *My Issue is: *
>> The recordings are not working. I am not able to play the recordings.
>> https://prnt.sc/nrqqcc
>>
>> Please help me to resolve this issue.
>>
>> --
>> *Thanks & Regards,*
>> *Tajuddin Bennur*
>>
>
>
> --
> *Thanks & Regards,*
> *Tajuddin Bennur*
>


 --
 *Thanks & Regards,*
 *Tajuddin Bennur*

>>>
>>>
>>> --
>>> WBR
>>> Maxim aka solomax
>>>
>>
>>
>> --
>> *Thanks & Regards,*
>> *Tajuddin Bennur*
>>
>
>
> --
> WBR
> Maxim aka solomax
>


-- 
*Thanks & Regards,*
*Tajuddin Bennur*