Steven,
Thanks for your response.
Lenny
On 9/8/07, Steven Gong <[EMAIL PROTECTED]> wrote:
Lenny,
On 9/8/07, Lenny Sorey <[EMAIL PROTECTED] > wrote:
Hi Steven,
Apologies for asking because I am sure it is somewhere in the list,
but would you mind pointing me again to the setup docs for
Origin / Edge / Terracotta.
No problem. Here's the steps I wrote last time:
I haven't integrated the Edge with Terracotta yet but will do it
soon. Now you can play with it on two machines with one Origin
server and one Edge server. (Of course, it should work for one
Origin and several Edges. But I have never tried it. :-) ) The
Edge server is accessed by RTMPT. The RTMP Edge support will be
added after the Edge/Origin with Terracotta prototype is done.
How to run the prototype inside Eclipse:
(1) Check out the code first.
(2) Start Origin server by running Standalone without arguments.
(3) Start Edge server by running Standalone with argument "red5-
edge.xml "
(4) Connect the Edge by RTMPT on port 8088. For example, "rtmpt://
localhost:8088
/oflaDemo"
The default setting of Edge is to connect Origin locally. You can
modify the "server" property of "mrtmpClient" bean in " red5-edge-
core.xml " to set the address of Origin server.
I will write a full doc on wiki these days.
I have some time this weekend so I would like to set up this on
three machines
via using Win2K, Tomcat / Apache / Terracotta
That's great! Thanks a lot.
Thanks,
Lenny
On 9/8/07, Steven Gong <[EMAIL PROTECTED] > wrote:
On 9/8/07, Daniel Rossi <[EMAIL PROTECTED] > wrote:
Well i cant see any debug info of the connection stuff even though
ive set INFO to mrtmp. I shut down the origin, and yes give it a
minute or so the stream stops. Thats possibly not a good thing
requiring a couple of origin servers just in case one machine
dies :) What do you think ?
The final solution will support the fail-over of Origins.
Well thanks for your help its working for me locally, but running
stuff via eclipse and the edge is configured with terracotta,
though dont i have to run terracotta manually first aswell ?
Yes, of course. :-)
On 08/09/2007, at 9:46 PM, Steven Gong wrote:
On 9/8/07, Daniel Rossi < [EMAIL PROTECTED] > wrote:
Ok did some research, some people on this list have had it before
its a VM specific error and is ignorable, though i still cant
work out if the edge is actually connecting, cant see much debug
info for it, and if i shut down the origin its still running as
normal ie the video is still playing.
Don't know the reason why the video is still playing when you
shutdown the origin. Maybe the video file is already cached on
the client. The client won't be disconnected when you shutdown
the Origin because the client connects to Edge.
http://jira.codehaus.org/browse/JETTY-227
Its a constant error though.
On 08/09/2007, at 9:26 PM, Daniel Rossi wrote:
Ok tried a few things,
Setup a edge / terracotta debug profile with vm args
-Dtc.install-root=terracotta/
-Xbootclasspath/p:.
-Dtc.config=tc-config-edge.xml
the program args is
red5-edge.xml
oflademo.swf connects, but then after a while i get this, if i
shut down the origin server the file still plays is this
expected ? It doesnt seem like its loading the origin.
I start the origin debug profile first, and then the edge profile.
[ERROR]:( org.mortbay.log.invoke0 ) EXCEPTION
java.nio.channels.CancelledKeyException
at sun.nio.ch.SelectionKeyImpl.ensureValid
( SelectionKeyImpl.java:55)
at sun.nio.ch.SelectionKeyImpl.readyOps( SelectionKeyImpl.java:69 )
at sun.nio.ch.KQueueSelectorImpl.updateSelectedKeys
( KQueueSelectorImpl.java:105 )
at sun.nio.ch.KQueueSelectorImpl.doSelect
( KQueueSelectorImpl.java:74)
at sun.nio.ch.SelectorImpl.lockAndDoSelect( SelectorImpl.java:69)
at sun.nio.ch.SelectorImpl.select( SelectorImpl.java:80 )
at org.mortbay.io.nio.SelectorManager$SelectSet.doSelect
( SelectorManager.java:299)
at org.mortbay.io.nio.SelectorManager.doSelect
( SelectorManager.java:73)
at org.mortbay.jetty.nio.SelectChannelConnector.accept
( SelectChannelConnector.java:120 )
at org.mortbay.jetty.AbstractConnector$Acceptor.run
( AbstractConnector.java:498)
at org.mortbay.thread.BoundedThreadPool$PoolThread.run
( BoundedThreadPool.java:475)
On 08/09/2007, at 9:04 PM, Steven Gong wrote:
On 9/8/07, Daniel Rossi < [EMAIL PROTECTED] > wrote:
On 08/09/2007, at 8:10 PM, Steven Gong wrote:
Only Origin needs to connect to the file server in this
prototype and now only one Origin is supported. The load-
balancer is connected to Edges. So if you have 5 machines, you
can use one as Origin, one as Terracotta server, one as load-
balancer and 2 as Edges.
Ok so no need to use a network switch load balancer, its done
via terracotta ?
A generic HTTP load-balancer is needed (but not mandatory) and
it's not part of the feature of terracotta. Terracotta only
makes sure the state of connections are shared by all Edges.
I still cant get it connected
rtmpt://localhost:8088/oflaDemo
(314) Connections: true | true
(13863) connected?: true
(76961) NetConnection.onStatus:
level = status
code = NetConnection.Connect.Closed
(76987) disconnected:
(79193) connected?: true
(131305) NetConnection.onStatus:
level = status
code = NetConnection.Connect.Closed
(131332) disconnected:
(134721) connected?: true
Hangs on connection, and then eventually this
[ERROR]:( org.mortbay.log.invoke0 ) EXCEPTION
java.nio.channels.CancelledKeyException
at sun.nio.ch.SelectionKeyImpl.ensureValid
(SelectionKeyImpl.java:55)
at sun.nio.ch.SelectionKeyImpl.readyOps
(SelectionKeyImpl.java :69)
at sun.nio.ch.KQueueSelectorImpl.updateSelectedKeys
(KQueueSelectorImpl.java:105)
at sun.nio.ch.KQueueSelectorImpl.doSelect
(KQueueSelectorImpl.java:74)
at sun.nio.ch.SelectorImpl.lockAndDoSelect
(SelectorImpl.java:69)
at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
at org.mortbay.io.nio.SelectorManager$SelectSet.doSelect
(SelectorManager.java:299)
at org.mortbay.io.nio.SelectorManager.doSelect
(SelectorManager.java:73)
at org.mortbay.jetty.nio.SelectChannelConnector.accept
(SelectChannelConnector.java:120)
at org.mortbay.jetty.AbstractConnector$Acceptor.run
(AbstractConnector.java :498)
at org.mortbay.thread.BoundedThreadPool$PoolThread.run
(BoundedThreadPool.java:475)
On 9/8/07, Daniel Rossi <[EMAIL PROTECTED] > wrote:
Sorry me again, with this configuration, we have 5 clustered
machines connecting to a NAS, what would be the best
configuration for this in this scenario ? One machine is the
origin and not attached to the load balancer which is also
running terracotta, 4 machines running as the frontend edge
machines and attached to the load balancer ? They are all
running 3G P4's and 2G of ram. Is it possible to run the
cluster files from the NAS storage itself rather than having
seperate set of files on each machine ? This means i just
need to update it in one spot, but not sure if that will
affect performance, especially for reads for the files. I am
finding some errors at times where there is network issues
getting the files for some reason.
On 08/09/2007, at 7:44 PM, Steven Gong wrote:
Hi all,
Orion, Tim and I had a meeting discussing the current status
and future plan of Red5 Edge/Origin with Terracotta
integration. Below is the detail.
(1) Deadlock issue: Orion and Tim explained the auto-lock
concept to me and helped to solve the deadlock issue caused
by misconfiguration of auto-locks. Now the Edge/Origin Red5
won't get deadlocked on Terracotta.
(2) Performance test and tuning: We plan to do performance
test and tuning in the next step to verify the design and
implementation of the Edge/Origin prototype. Orion and Tim
gave some advice on how to do performance test and tuning on
Terracotta. Orion will also provide several online HW
resources for the test. This is very helpful for clustering
performance test when several machines are available to setup
the server environment. Great thanks to Orion and other
Terracotta guys to make this happen!
So we will move forward to test the prototype and do the
enhancement afterwards.
To all the Red5 users,
Now you can try to run Edge/Origin prototype on Terracotta.
Theoretically you can run all the servers on one machine:
Edge, Origin and Terracotta server. But the recommended
configuration is to put each server to their own machine,
especially the Terracotta server.
To run the servers, the only difference from the version
without Terracotta is that you need to start the Edge on
Terracotta with the configuration file tc-config-edge.xml in
the root dir of the clustering branch.
Feel free to report issues during your experiment. Thanks!
--
Best Regards
Steven Gong
InfraRed5 Red5 Consultant: http://www.infrared5.com,
[EMAIL PROTECTED]
Red5 Developer: http://osflash.org/red5, http://jira.red5.org/
confluence/display/~steven/Home
Modesty is an overrated quality in men of no great
accomplishment. -- Ricky Jay
_______________________________________________
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--
Best Regards
Steven Gong
InfraRed5 Red5 Consultant: http://www.infrared5.com ,
[EMAIL PROTECTED]
Red5 Developer: http://osflash.org/red5, http://jira.red5.org/
confluence/display/~steven/Home
Modesty is an overrated quality in men of no great
accomplishment. -- Ricky Jay
_______________________________________________
Red5 mailing list
Red5@osflash.org
http://osflash.org/mailman/listinfo/red5_osflash.org
_______________________________________________
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Red5@osflash.org
http://osflash.org/mailman/listinfo/red5_osflash.org
--
Best Regards
Steven Gong
InfraRed5 Red5 Consultant: http://www.infrared5.com ,
[EMAIL PROTECTED]
Red5 Developer: http://osflash.org/red5, http://jira.red5.org/
confluence/display/~steven/Home
Modesty is an overrated quality in men of no great
accomplishment. -- Ricky Jay
_______________________________________________
Red5 mailing list
Red5@osflash.org
http://osflash.org/mailman/listinfo/red5_osflash.org
_______________________________________________
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Red5@osflash.org
http://osflash.org/mailman/listinfo/red5_osflash.org
_______________________________________________
Red5 mailing list
Red5@osflash.org
http://osflash.org/mailman/listinfo/red5_osflash.org
--
Best Regards
Steven Gong
InfraRed5 Red5 Consultant: http://www.infrared5.com ,
[EMAIL PROTECTED]
Red5 Developer: http://osflash.org/red5, http://jira.red5.org/
confluence/display/~steven/Home
Modesty is an overrated quality in men of no great
accomplishment. -- Ricky Jay
_______________________________________________
Red5 mailing list
Red5@osflash.org
http://osflash.org/mailman/listinfo/red5_osflash.org
_______________________________________________
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Red5@osflash.org
http://osflash.org/mailman/listinfo/red5_osflash.org
--
Best Regards
Steven Gong
InfraRed5 Red5 Consultant: http://www.infrared5.com ,
[EMAIL PROTECTED]
Red5 Developer: http://osflash.org/red5, http://jira.red5.org/
confluence/display/~steven/Home
Modesty is an overrated quality in men of no great
accomplishment. -- Ricky Jay
_______________________________________________
Red5 mailing list
Red5@osflash.org
http://osflash.org/mailman/listinfo/red5_osflash.org
_______________________________________________
Red5 mailing list
Red5@osflash.org
http://osflash.org/mailman/listinfo/red5_osflash.org
--
Best Regards
Steven Gong
InfraRed5 Red5 Consultant: http://www.infrared5.com ,
[EMAIL PROTECTED]
Red5 Developer: http://osflash.org/red5, http://jira.red5.org/
confluence/display/~steven/Home
Modesty is an overrated quality in men of no great
accomplishment. -- Ricky Jay
_______________________________________________
Red5 mailing list
Red5@osflash.org
http://osflash.org/mailman/listinfo/red5_osflash.org
_______________________________________________
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