Release 0.62 testing status
Hugo Flambó
OS Lenny Debian Linux
->Firefox 3.5.5 (last linux version)
->Flash Player version 10,0,32,18 installed
->Apache Tomcat 6.0.20
->Apache Active-MQ 5.2.0
->Red5 0.9 RC2
->Asterisk 1.4.25
1 - Webcam sharing -->OK (flash player asks for access to webcam and
it works properly)
2 - Desktop sharing --->NOK (same happens to my with previous version)
.. I can see applets and all that stuff with my current browser ...
but deskshare bbb does not work on my environment
3 - Voice Conference using Zoiper -->OK
4 - Join Voice conference with bbb flex client ---->NOK (player does
not ask for microfone access -- simply does nothing)
5 - Chat --->OK
6- Presentation --->NOK (same happens to me on previous version) -->
This is guess is related to firefox under linux problem....When file
is upload from flex interface...firefox explodes...conversion is
performed but always have to kill firefox process...
PresentationController:upload
Uploaded presentation bbb-xml-api
upload to directory
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bbb-xml-api
Executing with waitFor /usr/bin/pdf2swf -I
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3
004658973/bbb-xml-api/bbb-xml-api.pdf
no match info: Title: BigBlueButton API Documentation
no match info: Subject: BigBlueButton Third Party API
no match info: Keywords: BigBlueButton web conferencing api documentation
no match info: Creator: Writer
no match info: Producer: OpenOffice.org 3.1
no match info: CreationDate: 20091028205544-05'00'
no match info: Pages: 11
no match info: Linearized: no
no match info: Encrypted: no
Got error getting info from file):
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Got error getting info from file):
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Got error getting info from file):
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Got error getting info from file):
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Got error getting info from file):
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Got error getting info from file):
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Got error getting info from file):
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Got error getting info from file):
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Executing /usr/bin/pdf2swf -p 1
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/b
bb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bbb
-xml-api/slide-1.swf
The size of the swf file is 55170
Executing /usr/bin/pdf2swf -p 2
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/b
bb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bbb
-xml-api/slide-2.swf
The size of the swf file is 56946
Executing /usr/bin/pdf2swf -p 3
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/b
bb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bbb
-xml-api/slide-3.swf
The size of the swf file is 59163
Executing /usr/bin/pdf2swf -p 4
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/b
bb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bbb
-xml-api/slide-4.swf
The size of the swf file is 56010
Executing /usr/bin/pdf2swf -p 5
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/b
bb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bbb
-xml-api/slide-5.swf
The size of the swf file is 55693
Executing /usr/bin/pdf2swf -p 6
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/b
bb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bbb
-xml-api/slide-6.swf
The size of the swf file is 54302
Executing /usr/bin/pdf2swf -p 7
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/b
bb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bbb
-xml-api/slide-7.swf
The size of the swf file is 49969
Executing /usr/bin/pdf2swf -p 8
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/b
bb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bbb
-xml-api/slide-8.swf
The size of the swf file is 50174
Executing /usr/bin/pdf2swf -p 9
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/b
bb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bbb
-xml-api/slide-9.swf
The size of the swf file is 52447
Executing /usr/bin/pdf2swf -p 10
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/
bbb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bb
b-xml-api/slide-10.swf
The size of the swf file is 50063
Executing /usr/bin/pdf2swf -p 11
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/
bbb-xml-api/bbb-xml-api.pdf -o
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c3004658973/bb
b-xml-api/slide-11.swf
The size of the swf file is 46315
Creating thumbnails:
Executing /usr/bin/convert -thumbnail 150x150
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-
9c3004658973/bbb-xml-api/bbb-xml-api.pdf
/home/hflambo/Desktop/BigBlueButton/bigbluebutton/72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf/17b42c09-febe-4691-8edb-9c300
4658973/bbb-xml-api/thumbnails/temp-thumb.png
Renaming thumnail 6
Renaming thumnail 10
Renaming thumnail 5
Renaming thumnail 8
Renaming thumnail 9
Renaming thumnail 4
Renaming thumnail 7
Renaming thumnail 1
Renaming thumnail 3
Renaming thumnail 0
Renaming thumnail 2
<uploadedpresentation>
<conference id='72d61d0d-6cb1-4ca3-98bb-edd0c2c016bf'
room='17b42c09-febe-4691-8edb-9c3004658973'>
<presentation name='bbb-xml-api'>
<slides count='11'>
<slide number='1' name='slide/1' thumb='thumbnail/1' />
<slide number='2' name='slide/2' thumb='thumbnail/2' />
<slide number='3' name='slide/3' thumb='thumbnail/3' />
<slide number='4' name='slide/4' thumb='thumbnail/4' />
<slide number='5' name='slide/5' thumb='thumbnail/5' />
<slide number='6' name='slide/6' thumb='thumbnail/6' />
<slide number='7' name='slide/7' thumb='thumbnail/7' />
<slide number='8' name='slide/8' thumb='thumbnail/8' />
<slide number='9' name='slide/9' thumb='thumbnail/9' />
<slide number='10' name='slide/10' thumb='thumbnail/10' />
<slide number='11' name='slide/11' thumb='thumbnail/11' />
</slides>
</presentation>
</conference>
</uploadedpresentation>
conference ended: 17b42c09-febe-4691-8edb-9c3004658973
BR
Hugo
Fred Dixon
A few quick tests:
>2 - Desktop sharing --->NOK (same happens to my with previous version)
> .. I can see applets and all that stuff with my current browser ...
> but deskshare bbb does not work on my environment
dialog asking for permissions. Just to be sure can you go to this
page
http://java.sun.com/applets/jdk/1.4/demo/applets/ArcTest/example1.html
If you can run the applet, do you see the desktop share thumbnail
running in the presenter's client?
For your microphone, can you try this URL (I googled Flash microphone
test)
http://www.msuconfuciusinstitute.org/scheduler/mictest.php
If your microphone doesn't work with this page, then it's likely a
problem with Flash.
Regards,.. Fred
Hugo Flambó
>
> Hi Hugo
>
> A few quick tests:
>
>>2 - Desktop sharing --->NOK (same happens to my with previous version)
>> .. I can see applets and all that stuff with my current browser ...
>> but deskshare bbb does not work on my environment
>
> You said you can see the applets, does that mean you get the Java
> dialog asking for permissions. Just to be sure can you go to this
> page
>
> http://java.sun.com/applets/jdk/1.4/demo/applets/ArcTest/example1.html
>
> If you can run the applet, do you see the desktop share thumbnail
> running in the presenter's client?
Desktop sharing Applet does not ask me for permissions since first
time i used it ... i have to applied to allow always applets from this
host...(my localhost) so my machine runs applets and i don't have to
be asked for permissions when it provided my localhost.
> For your microphone, can you try this URL (I googled Flash microphone
> test)
>
> http://www.msuconfuciusinstitute.org/scheduler/mictest.php
>
> If your microphone doesn't work with this page, then it's likely a
> problem with Flash.
>
asked for permissions to acess microphone).
With previous version of bbb flex client, it works too on which I'm
asked about permissions to access microphone. Not working for me on
this release.
BR
Hugo
Hugo Flambó
Do you know where I can remove applets permission win way to be asked
for them again?
BR
Hugo
Fred Dixon
Hmm... our reference implementation for installation of BigBlueButton
on Unix is Ubuntu 9.04, but it's clearly not working on your Debian
setup, which may be a difference in the OS or the setup itself. Would
you be willing to give us temporary remote access to your linux
machine so we could login and try to determine why its not working?
If you are willing to grant temporary access, please e-mail me
directly.
No worries if this isn't possible. As for removing permissions, on
Windows there is a Java control panel for its settings, including
trusted sites, and I would expect there is a similar setup on Debian.
Regards,... Fred
On Nov 8, 11:34 am, Hugo Flambó <hfla...@gmail.com> wrote:
> Hi Fred..
>
> Do you know where I can remove applets permission win way to be asked
> for them again?
>
> BR
>
> Hugo
>
>
>
>
> read more »
Hugo Flambó
Right now I think is not possible to gave access to you...
I'll build an EC2 AMI instance running bbb for tests and when I have
i'll gave access to you..
I've enabled Java Applet Console Output....this is what I have there:
Java Plug-in 1.6.0_12
Using JRE version 1.6.0_12 Java HotSpot(TM) Client VM
User home directory = /home/hflambo
----------------------------------------------------
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
o: trigger logging
q: hide console
r: reload policy configuration
s: dump system and deployment properties
t: dump thread list
v: dump thread stack
x: clear classloader cache
0-5: set trace level to <n>
----------------------------------------------------
Applet built oct 7, 2009 at 7:53PM
Tunnel false
Tunnel param null
RunnerApplet start()
Capture thread constructor.
Starting up 1 sender threads.
Starting NetworkSocketStreamSender
----- Taking screen capture -----
ProcessCapturedScreen took 265 ms.
----- Taking screen capture -----
Sending 657 bytes took 543ms
ProcessCapturedScreen took 653 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 1184 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 392 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 425 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 423 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 941 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 423 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 496 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 1220 ms.
----- Taking screen capture -----
Sending 99 bytes took 554ms
ProcessCapturedScreen took 1094 ms.
----- Taking screen capture -----
Sending 942 bytes took 613ms
ProcessCapturedScreen took 504 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 594 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 1073 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 1213 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 1542 ms.
----- Taking screen capture -----
Sending 610 bytes took 546ms
ProcessCapturedScreen took 1235 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 1342 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 1531 ms.
----- Taking screen capture -----
ProcessCapturedScreen took 990 ms.
----- Taking screen capture -----
........
So applet is started and doing some work.... capturing the screen every X ms...
The problem is that on bbb flex interface ... DeskTopShare window
stays always with the initial image bbb logo and can do nothing with
it... stays like this forever
Where I can find the output of the screenshare applet or to check for
trace logs to see what's being done... Where can I find the recordings
? (my recording folder is always empty, the one setup by
bigbluebutton.properties war application)
This can be related with Xuggler? I have it installed, enviroment vars
setup up and it's working since I can use media tool and use the
capture screen example from the console.
No sure how to gave access to my laptop since I'm running on a private
network...
Any ideas on all of this? Thanks.
BR
Hugo
Hugo Flambó
I've caught this one on red5....
hflambo@inmove-debian:~/Desktop/BigBlueButton/red5-062/log$ cat deskshare.log
2009-11-09 17:15:12,994 [main] DEBUG root - Starting up context deskshare
2009-11-09 17:15:14,984 [Launcher:/deskshare] DEBUG
o.b.deskshare.StreamFactory - DeskShareApplication is NOT NULL!!!
2009-11-09 17:15:15,161 [Launcher:/deskshare] INFO
o.b.deskshare.DeskShareApplication - deskShare appStart
2009-11-09 17:16:03,580 [NioProcessor-1] INFO
o.b.deskshare.DeskShareApplication - deskShare appConnect to scope
org.red5.server.Context@7148e9
2009-11-09 17:16:03,970 [NioProcessor-1] DEBUG
o.b.deskshare.DeskShareService - Checking if
24166b1a-dee7-4575-a6cd-42f1f34a646a is streaming.
2009-11-09 17:16:12,095 [NioProcessor-2] DEBUG
o.b.d.s.ScreenCaptureMessageHandler - Session Created
2009-11-09 17:16:12,096 [NioProcessor-2] DEBUG
o.b.d.s.ScreenCaptureMessageHandler - Session Opened.
2009-11-09 17:21:05,893 [NioProcessor-1] INFO
o.b.deskshare.DeskShareApplication - deskShare appDisconnect
2009-11-09 17:21:07,685 [NioProcessor-2] DEBUG
o.b.d.s.ScreenCaptureMessageHandler - Session Closed.
2009-11-09 17:21:07,686 [NioProcessor-2] WARN
o.b.d.s.ScreenCaptureMessageHandler - java.lang.NullPointerException
null
2009-11-09 17:21:25,752 [NioProcessor-1] INFO
o.b.deskshare.DeskShareApplication - deskShare appConnect to scope
org.red5.server.Context@7148e9
2009-11-09 17:21:26,115 [NioProcessor-1] DEBUG
o.b.deskshare.DeskShareService - Checking if
24166b1a-dee7-4575-a6cd-42f1f34a646a is streaming.
2009-11-09 17:21:33,503 [NioProcessor-3] DEBUG
o.b.d.s.ScreenCaptureMessageHandler - Session Created
2009-11-09 17:21:33,503 [NioProcessor-3] DEBUG
o.b.d.s.ScreenCaptureMessageHandler - Session Opened.
2009-11-09 17:24:29,556 [NioProcessor-1] INFO
o.b.deskshare.DeskShareApplication - deskShare appDisconnect
2009-11-09 17:24:38,181 [NioProcessor-3] DEBUG
o.b.d.s.ScreenCaptureMessageHandler - Session Closed.
2009-11-09 17:24:38,182 [NioProcessor-3] WARN
o.b.d.s.ScreenCaptureMessageHandler - java.lang.NullPointerException
null
On console.....
[WARN] [Red5_Scheduler_Worker-9]
org.red5.server.net.rtmp.RTMPConnection - Closing RTMPMinaConnection
from 127.0.0.1 : 41349 to localhost (in: 3406 out 3073 ), with id
28434154 due to long handshake
[INFO] [NioProcessor-1] org.red5.server.net.rtmp.RTMPHandler -
Connecting to: [WebScope@2264da Depth = 1, Path = '/default', Name =
'sip']
[INFO] [NioProcessor-1] org.red5.server.net.rtmp.RTMPHandler -
Connecting to: [WebScope@2264da Depth = 1, Path = '/default', Name =
'sip']
[WARN] [Red5_Scheduler_Worker-6]
org.red5.server.net.rtmp.RTMPConnection - Closing RTMPMinaConnection
from 127.0.0.1 : 41350 to localhost (in: 3406 out 3073 ), with id
11683292 due to long handshake
[WARN] [Red5_Scheduler_Worker-7]
org.red5.server.net.rtmp.RTMPConnection - Closing RTMPMinaConnection
from 127.0.0.1 : 41351 to localhost (in: 3406 out 3073 ), with id
21404265 due to long handshake
RoomsManager event listener: gateway proxy for service interface
[interface org.bigbluebutton.conference.IConferenceEventListener]
java.lang.NullPointerException
at java.util.concurrent.ConcurrentHashMap.remove(ConcurrentHashMap.java:922)
at org.bigbluebutton.deskshare.StreamerGateway.onCaptureEndEvent(StreamerGateway.java:56)
at org.bigbluebutton.deskshare.socket.ScreenCaptureMessageHandler.sendCaptureEndEvent(ScreenCaptureMessageHandler.java:84)
at org.bigbluebutton.deskshare.socket.ScreenCaptureMessageHandler.sessionClosed(ScreenCaptureMessageHandler.java:80)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.sessionClosed(DefaultIoFilterChain.java:662)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:46)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:778)
at org.apache.mina.filter.codec.ProtocolCodecFilter.sessionClosed(ProtocolCodecFilter.java:345)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:46)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:778)
at org.apache.mina.core.filterchain.IoFilterAdapter.sessionClosed(IoFilterAdapter.java:95)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireSessionClosed(DefaultIoFilterChain.java:388)
at org.apache.mina.core.service.IoServiceListenerSupport.fireSessionDestroyed(IoServiceListenerSupport.java:210)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.removeNow(AbstractPollingIoProcessor.java:529)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.removeSessions(AbstractPollingIoProcessor.java:491)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:59)
at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:950)
at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
[INFO] [NioProcessor-1] org.red5.server.net.rtmp.RTMPHandler -
Connecting to: [WebScope@3c0737 Depth = 1, Path = '/default', Name =
'video']
RoomsManager event listener: gateway proxy for service interface
[interface org.bigbluebutton.conference.IConferenceEventListener]
[INFO] [NioProcessor-1] org.red5.server.net.rtmp.RTMPHandler -
Connecting to: [Scope@1de8adb Depth = 2, Path =
'/default/bigbluebutton', Name =
'24166b1a-dee7-4575-a6cd-42f1f34a646a']
[INFO] [NioProcessor-1] org.red5.server.net.rtmp.RTMPHandler -
Connecting to: [Scope@9ac272 Depth = 2, Path = '/default/video', Name
= '24166b1a-dee7-4575-a6cd-42f1f34a646a']
[INFO] [NioProcessor-1] org.red5.server.net.rtmp.RTMPHandler -
Connecting to: [Scope@108c1b7 Depth = 2, Path = '/default/deskShare',
Name = '24166b1a-dee7-4575-a6cd-42f1f34a646a']
deskShare appConnect to scope /24166b1a-dee7-4575-a6cd-42f1f34a646a
[INFO] [NioProcessor-1] org.red5.server.net.rtmp.RTMPHandler -
Remembering client buffer on stream: 0
RoomsManager event listener: gateway proxy for service interface
[interface org.bigbluebutton.conference.IConferenceEventListener]
java.lang.NullPointerException
at java.util.concurrent.ConcurrentHashMap.remove(ConcurrentHashMap.java:922)
at org.bigbluebutton.deskshare.StreamerGateway.onCaptureEndEvent(StreamerGateway.java:56)
at org.bigbluebutton.deskshare.socket.ScreenCaptureMessageHandler.sendCaptureEndEvent(ScreenCaptureMessageHandler.java:84)
at org.bigbluebutton.deskshare.socket.ScreenCaptureMessageHandler.sessionClosed(ScreenCaptureMessageHandler.java:80)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.sessionClosed(DefaultIoFilterChain.java:662)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:46)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:778)
at org.apache.mina.filter.codec.ProtocolCodecFilter.sessionClosed(ProtocolCodecFilter.java:345)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:46)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:778)
at org.apache.mina.core.filterchain.IoFilterAdapter.sessionClosed(IoFilterAdapter.java:95)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireSessionClosed(DefaultIoFilterChain.java:388)
at org.apache.mina.core.service.IoServiceListenerSupport.fireSessionDestroyed(IoServiceListenerSupport.java:210)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.removeNow(AbstractPollingIoProcessor.java:529)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.removeSessions(AbstractPollingIoProcessor.java:491)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:59)
at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:950)
at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
Any ideo on this...?
BR
Hugo
Fred Dixon
access to the following ports (TCP) in the AMI's security group
(firewall):
9123 -- Desktop sharing
1935 -- Red5 (rtmp)
80 -- http
BigBlueButton should automatically tunnel rmpt and desktop sharing
through port 80, but try opening the above ports to see if it works.
Regards,... Fred
> at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java :64)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.j ava:886)
> at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java :64)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.j ava:886)
> at java.lang.Thread.run(Thread.java:619)
>
> Any ideo on this...?
>
> BR
>
> Hugo
>
>
>
> On Sun, Nov 8, 2009 at 5:35 PM, Hugo Flambó <hfla...@gmail.com> wrote:
> > Hi Fred,
>
> > Right now I think is not possible to gave access to you...
> > I'll build an EC2 AMI instance running bbb for tests and when I have
> > i'll gave access to you..
>
> > I've enabled Java Applet Console Output....this is what I have there:
>
> > Java Plug-in 1.6.0_12
> > Using JRE version 1.6.0_12 Java HotSpot(TM) Client VM
> > User home directory = /home/hflambo
>
> > ----------------------------------------------------
> > c: clear console window
> > f: finalize objects on finalization queue
> > g: garbage collect
> > h: display this help message
> > l: dump classloader list
> > m:
>
>
> read more »
Hugo Flambó
Red5 I've already tried it there .. .bbb not yet ... so the 9123 hint
was really helpful..
BR
Hugo