Re: Conference Rooms unavailable

[Maxim Solodovnik]

Have asked Red5 developes:
https://groups.google.com/forum/?fromgroups=#!topic/red5interest/Qco2TT70xug
Maybe they can help 

On 14 September 2014 02:02, Maxim Solodovnik  wrote:

> I would like see client debug output (not server)
> please create account, will try to to take a look at it
>
> On 14 September 2014 01:49, Robert Bilbrey  wrote:
>
>> The output from the console is here, http://pastebin.com/xTmfp4Ss . If
>> it would be helpful, I could create an account for you to be able to see
>> the actual debuggers on the canvas.
>>
>> On 09/13/2014 01:34 PM, Maxim Solodovnik wrote:
>> > Have you modified config.xml?
>> > could you run debug version of OM
>> > 1) find web.xml file (webapps/openmeetings/WEB-INF
>> > 2) find DEPLOYMENT change to DEVELOPMENT
>> > check client logs
>> >
>> > On 14 September 2014 01:31, Robert Bilbrey > > > wrote:
>> >
>> > Hi Maxim, version 3.0.3 , the logs look ok from what I can tell, the
>> > pastebin of the logs is http://pastebin.com/vN4Wizm0.
>> > Thanks, Bob
>> >
>> >
>> >
>> >
>> > On 09/13/2014 01:03 PM, Maxim Solodovnik wrote:
>> > > What version are you using?
>> > > Is there anything in the logs?
>> > >
>> > > On 14 September 2014 01:00, Robert Bilbrey > > 
>> > > >> wrote:
>> > >
>> > > All openmeetings configuration interfaces are available,
>> > however when
>> > > going to a conference room, the room fails to load. Attached
>> > is a
>> > > screen
>> > > shot of the errors that are thrown. Any help you could give
>> > would be
>> > > appreciated.
>> > > Thanks, Bob
>> > >
>> > >
>> > >
>> > >
>> > > --
>> > > WBR
>> > > Maxim aka solomax
>> >
>> >
>> >
>> >
>> >
>> > --
>> > WBR
>> > Maxim aka solomax
>>
>>
>
>
> --
> WBR
> Maxim aka solomax
>



-- 
WBR
Maxim aka solomax

Re: 2 OP on 1 vps

[Maxim Solodovnik]

According to my experience
1) will work if your server powerful enough, but will require you to open
additional ports or set-up Apache proxy to mask all these settings from
end-user (might be tricky with 3.x due to websockets proxying)
2) will require lots of memory, x64 server and good knowledge in JVM memory
tuning

On 15 September 2014 11:22, Varga Balázs  wrote:

>  OM require more performance per instance.
>
> One instance is inited one jvm (cpu, memory load, managed ffmpeg, soffice
> process on backend).
> More instance is inited more memory and more cpu AVG load.
>
> Unfortunantly, the avg load is bigger than, and the service is no "more".
> Memory model: one instance inited a minimal req. memory, run on avg
> dinamical memory and use theoretical maximum memori in JVM as performance
> inited maximum. If run more instance, simple run memory owerheading and
> uncontrolled this (JVM is automatic multithreading use dinamic memory)
>
> If one instance is not enough, better idea set many individual server and
> managing as OM cluster.
>
> And more: VPS is not good to realtime media communication. The VPS master
> process is periodical timer run the VPS instance, is a contimous glitch
> kill the realtiem media transfering.
>
> Good service require dedicated server, minimum 4 core cpu, 4G ram, and
> better SSD.
>
> Balazs
>
>
> 2014-09-14 23:16 keltezéssel, Mark Lin írta:
>
>  Thank you Maxim,
> why "both options are not ideal :(" ?
> what sort of problems i will be face?
>
> 2014-09-14 13:51 GMT+02:00 Maxim Solodovnik :
>
>> hello
>>
>>  one option: would be run 2 separate instances on 2 different set of
>> ports (i.e. 1st OM uses 5080, 1935 etc. 2nd OM uses 5081, 1936 etc.)
>> another option: copy webapps/openmeetings to webapps/openmeetings1 (this
>> will require JVM memory tuning)
>>
>>  both options are not ideal :(
>>
>>
> On 14 September 2014 18:18, Mark Lin  wrote:
>
>>  What you meant by - " In case 2 OP == 2 OM "
>>
>>  can you refer me to the instruction?
>>
>>  Thank you Maxim
>>
>> 2014-09-14 12:58 GMT+02:00 Maxim Solodovnik :
>>
>>> In case 2 OP == 2 OM, yes, it is possible
>>
>>
>> On 14 September 2014 17:50, Mark Lin  wrote:
>>
>>>  Hello,
>>> Is it possible to run 2 OP on one server?
>>> Thank you
>>>
>>
>>
>>
>>   --
>> WBR
>> Maxim aka solomax
>>
>
>
>
>  --
> WBR
> Maxim aka solomax
>
>
>


-- 
WBR
Maxim aka solomax

Re: Performance Tuning - red5auto start script

[Maxim Solodovnik]

sure
every OM release contains red5-highperf.sh script

On 15 September 2014 04:19, Mark Lin  wrote:

> Hello,
>
> can i use the "Performance Tuning - red5auto start script " -
> http://openmeetings.apache.org/JVMPerformanceTuning.html
> for Openmeetings 2.2?
>
> Thank you
>



-- 
WBR
Maxim aka solomax

Re: jdk-8u20-linux-x64.tar.gz

[Maxim Solodovnik]

you need to set correct links in the system
usually it is done using update-alternatives

On 15 September 2014 06:24, Kamran Asif  wrote:

> Hi Mark,
> Please just check the path .Try to google query " how
> to upgrade 1.6 java to 8.20 "
> thanks
>
> Kamran Asif
>
> On Sun, Sep 14, 2014 at 6:12 PM, Mark Lin  wrote:
>
>> Hello,
>>
>>1. i tried to install new java version:
>>
>> cd /usr/adm
>>
>> wget --no-check-certificate --no-cookies --header "Cookie:
>> oraclelicense=accept-securebackup-cookie"
>> http://download.oracle.com/otn-pub/java/jdk/8u20-b26/jdk-8u20-linux-x64.tar.gz
>>
>> tar zxvf jdk-8u20-linux-x64.tar.gz
>>
>> but when checking version  $ java -version
>> i still get  java version "1.6.0_26"
>>
>> what am i missing?
>>
>> 2.
>> doe's OM -3.0.3 shuld work with windows explorer 7?
>>
>>
>> Thank you
>>
>
>


-- 
WBR
Maxim aka solomax

Re: 2 OP on 1 vps

[Varga Balázs]

OM require more performance per instance.

One instance is inited one jvm (cpu, memory load, managed ffmpeg, 
soffice process on backend).

More instance is inited more memory and more cpu AVG load.

Unfortunantly, the avg load is bigger than, and the service is no "more".
Memory model: one instance inited a minimal req. memory, run on avg 
dinamical memory and use theoretical maximum memori in JVM as 
performance inited maximum. If run more instance, simple run memory 
owerheading and uncontrolled this (JVM is automatic multithreading use 
dinamic memory)


If one instance is not enough, better idea set many individual server 
and managing as OM cluster.


And more: VPS is not good to realtime media communication. The VPS 
master process is periodical timer run the VPS instance, is a contimous 
glitch kill the realtiem media transfering.


Good service require dedicated server, minimum 4 core cpu, 4G ram, and 
better SSD.


Balazs


2014-09-14 23:16 keltezéssel, Mark Lin írta:

Thank you Maxim,
why "both options are not ideal :(" ?
what sort of problems i will be face?

2014-09-14 13:51 GMT+02:00 Maxim Solodovnik >:


hello

one option: would be run 2 separate instances on 2 different set
of ports (i.e. 1st OM uses 5080, 1935 etc. 2nd OM uses 5081, 1936
etc.)
another option: copy webapps/openmeetings to webapps/openmeetings1
(this will require JVM memory tuning)

both options are not ideal :(


On 14 September 2014 18:18, Mark Lin > wrote:


What you meant by - " In case 2 OP == 2 OM "

can you refer me to the instruction?

Thank you Maxim

2014-09-14 12:58 GMT+02:00 Maxim Solodovnik mailto:solomax...@gmail.com>>:

In case 2 OP == 2 OM, yes, it is possible


On 14 September 2014 17:50, Mark Lin mailto:mlin40...@gmail.com>> wrote:

Hello,
Is it possible to run 2 OP on one server?
Thank you




-- 
WBR

Maxim aka solomax




--
WBR
Maxim aka solomax

Re: jdk-8u20-linux-x64.tar.gz

[Kamran Asif]

Hi Mark,
Please just check the path .Try to google query " how
to upgrade 1.6 java to 8.20 "
thanks

Kamran Asif

On Sun, Sep 14, 2014 at 6:12 PM, Mark Lin  wrote:

> Hello,
>
>1. i tried to install new java version:
>
> cd /usr/adm
>
> wget --no-check-certificate --no-cookies --header "Cookie:
> oraclelicense=accept-securebackup-cookie"
> http://download.oracle.com/otn-pub/java/jdk/8u20-b26/jdk-8u20-linux-x64.tar.gz
>
> tar zxvf jdk-8u20-linux-x64.tar.gz
>
> but when checking version  $ java -version
> i still get  java version "1.6.0_26"
>
> what am i missing?
>
> 2.
> doe's OM -3.0.3 shuld work with windows explorer 7?
>
>
> Thank you
>

jdk-8u20-linux-x64.tar.gz

[Mark Lin]

Hello,

   1. i tried to install new java version:

cd /usr/adm

wget --no-check-certificate --no-cookies --header "Cookie:
oraclelicense=accept-securebackup-cookie"
http://download.oracle.com/otn-pub/java/jdk/8u20-b26/jdk-8u20-linux-x64.tar.gz

tar zxvf jdk-8u20-linux-x64.tar.gz

but when checking version  $ java -version
i still get  java version "1.6.0_26"

what am i missing?

2.
doe's OM -3.0.3 shuld work with windows explorer 7?


Thank you

Performance Tuning - red5auto start script

[Mark Lin]

Hello,

can i use the "Performance Tuning - red5auto start script " -
http://openmeetings.apache.org/JVMPerformanceTuning.html
for Openmeetings 2.2?

Thank you

Re: 2 OP on 1 vps

[Mark Lin]

Thank you Maxim,
why "both options are not ideal :(" ?
what sort of problems i will be face?

2014-09-14 13:51 GMT+02:00 Maxim Solodovnik :

> hello
>
> one option: would be run 2 separate instances on 2 different set of ports
> (i.e. 1st OM uses 5080, 1935 etc. 2nd OM uses 5081, 1936 etc.)
> another option: copy webapps/openmeetings to webapps/openmeetings1 (this
> will require JVM memory tuning)
>
> both options are not ideal :(
>
>
> On 14 September 2014 18:18, Mark Lin  wrote:
>
>> What you meant by - " In case 2 OP == 2 OM "
>>
>> can you refer me to the instruction?
>>
>> Thank you Maxim
>>
>> 2014-09-14 12:58 GMT+02:00 Maxim Solodovnik :
>>
>>> In case 2 OP == 2 OM, yes, it is possible
>>
>>
>> On 14 September 2014 17:50, Mark Lin  wrote:
>>
>>> Hello,
>>> Is it possible to run 2 OP on one server?
>>> Thank you
>>>
>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>
>
>
> --
> WBR
> Maxim aka solomax
>

Re: 2 OP on 1 vps

[Maxim Solodovnik]

hello

one option: would be run 2 separate instances on 2 different set of ports
(i.e. 1st OM uses 5080, 1935 etc. 2nd OM uses 5081, 1936 etc.)
another option: copy webapps/openmeetings to webapps/openmeetings1 (this
will require JVM memory tuning)

both options are not ideal :(


On 14 September 2014 18:18, Mark Lin  wrote:

> What you meant by - " In case 2 OP == 2 OM "
>
> can you refer me to the instruction?
>
> Thank you Maxim
>
> 2014-09-14 12:58 GMT+02:00 Maxim Solodovnik :
>
>> In case 2 OP == 2 OM, yes, it is possible
>
>
> On 14 September 2014 17:50, Mark Lin  wrote:
>
>> Hello,
>> Is it possible to run 2 OP on one server?
>> Thank you
>>
>
>
>
> --
> WBR
> Maxim aka solomax
>



-- 
WBR
Maxim aka solomax

Re: 2 OP on 1 vps

[Mark Lin]

What you meant by - " In case 2 OP == 2 OM "

can you refer me to the instruction?

Thank you Maxim

2014-09-14 12:58 GMT+02:00 Maxim Solodovnik :

> In case 2 OP == 2 OM, yes, it is possible
>
> On 14 September 2014 17:50, Mark Lin  wrote:
>
>> Hello,
>> Is it possible to run 2 OP on one server?
>> Thank you
>>
>
>
>
> --
> WBR
> Maxim aka solomax

Re: 2 OP on 1 vps

[Maxim Solodovnik]

In case 2 OP == 2 OM, yes, it is possible

On 14 September 2014 17:50, Mark Lin  wrote:

> Hello,
> Is it possible to run 2 OP on one server?
> Thank you
>



-- 
WBR
Maxim aka solomax

2 OP on 1 vps

[Mark Lin]

Hello,
Is it possible to run 2 OP on one server?
Thank you