Media Server :: Fail To Connect Origin Server Through NAT
Apr 11, 2010
i have install a delveopment origin server for FMS testing, it can success steam VOD through internal ip, then we move on to test external ip steaming, but if fail to connect through external ip address, our firewall is using NAT mapping for the ip address, we have enable port 80 & 1935, did we need to change to edge server? i have try to change the vhost setting, but once i change the setting, internal & external will fail to conenct it, i have modfiled these setting in default vhost.xml, did any thing i need to change it? <Mode>remote</Mode> <Anonymous>false</Anonymous> <LocalAddress>all</LocalAddress>
I have setup an Origin and Edge server to offload live and VOD content. However, my end-users are pointing explicitly at the Edge server. Is there any way to configure the setup so the Edge server (proxy)is transparent and the end-users only know about the Origin server?I am trying to configure video split streaming with FMS.
I've been trying now for few days to configure an Edge server that would connect to our working Origin server. I have not changed anything on the Origin server and media are served properly I can easily play all media from the videoPlayer.html sample app distributed with the server.
One server - is streaming server with Flash Media Interactive Server 3.5that host the application with asc files in FMS application directory.Second server - is the IIS web server that host thehtml,aspx,swf etc.. files.So basically i heve swf file on one server that have to connect to live streaming via rtmp on different server with different ip address.I did not find any clear explanation on this crossdomain rmtp issue.ys only HTTP can use crossdomain.xml policy filebut not rmtp.So what policy security procedure need to be done in order to enableswf file hosted on one server to connect and show rmtp live cam broadcasting from another server?
I have installed the FMS 3.5 Server on a separate IP from our main Apache Server: The server is running Redhat Linux 2.6.18-128.1.10.el5
FMS 3.5 running on ***.***.**.138 using ports 1935, 8080 (Admin Server using port 1111) Apache 2 running on ***.***.**.139 using port 80, 443. (several sites setup on this IP)
However, when accessing the fms_adminConsole.htm in the root directory of one of the domains on ***.***.**.139, all login attempts fail. I am connecting to localhost and using the assigned user and password set up in fms.ini. Using either IP fails as well. The FMS server is set up to listen to all hosts as no specific IPs were set.
/var/log/messages show that FMS and the Admin Server are up an running and listening: Jul 7 12:15:37 228215-web1 Service[28196]: Server starting... Jul 7 12:15:37 228215-web1 Service[28196]: Server started (/opt/adobe/fms/conf/Server.xml).
[Code]....
All other settings for FMS are default. This is my first time setting up FMS as a fresh install on a new unknown server and I am at a loss as to what settings to check or which files I may need to modify to get it to connect properly. It is a managed server is hosted by rackspace.com if that makes any difference.
I am trying to set up DVR streaming using FLME. I'm following this tutorial: http:[url]........I'm up to Step 2,
I put in the following information into the FLME: FMS URL: rtmp://222.222.222.222/dvrcast_origin Stream: mp4:sample.f4v
Then click 'Connect' , but I get an error "Failure to connect to primary server verify that your server URL and application name are valid and that your internet connection is working and retry". My server is a 32-bit windows 2007 VPS , with FMS running.I don't know if I set up the DVR Cast application correct. All I did was copy the dvrcast_origin into the installationdirectory/applications, then I started a new instance of dvrcast_origin with _definst_...Also, I am running the trial version of FMS, and DVR needs FMIS. Is there a way I can just run FMIS?
I have installed FMS 4 on a remote host - Windows 2008. When I install it, I would prefer to install the Apache server and so I did. When I open the initial web page (file:///C: [url]...), the flash content loads and the panel says it is streaming from rtmp. Seems good. But when I try to conect to this from another Flash Media Live encoder, rtmp://ip address/live, where ip address is the address of my host, it won't connect (Failur to connect to pimary server).
When I try to connect to my server with a browser - http://ip address, it loads a web page but clearly it is loading from from IIS.So port 80 is being used by IIS even though I chose to install Apache. Web servers aren't a strong suit but I've found Apache usually fairly easy.Now, I had installed FMS on my notebook and I found I could connect without trouble to rtmp://localhost/live with Flash Media Live Encoder. I figured by installing it on the remote host and then replacing localhost with the ip address, I'd be ok.
I'm willing to use IIS if that is the best thing to do. Maybe that has nothing to do with it. Getting started with these things is usually the hardest part. I've used FMS in the past but haven't had to deal with installing it.
I am using osmf1.0 and am trying to connect to a server to do multibitratestreaming from a level3 FMS instance 3.5. The protocols osmf are rtmpe and rtmpte with 3 different ports 1935,443,80. All in all creating 6 different connections. It then goes and tries to connect to either of these connections asynchoneously (50ms separation between each attempt) which means a later attempt can succeed before an earlier one. The device I am using is an htc mobile running on android (user agent: Mozilla/5.0 (iPhone; U; CPU iPhone OS 3_0 like Mac OS X; en-us) AppleWebKit/528.18 (KHTML, like Gecko) Version/4.0 Mobile/7A341 Safari/528.16).The problem Typically, all attempts will fail (NetConnection.Connect.Failed) but occationally one does succeed but only over rtmpte but no specific port.In contrast, with Akamai it does work every single time.
We are running RedHat Enterprise Linux 5.5. I am told by the Adobe support department that only version 5.2 is supported. However, I have let them know this is basically impossible to do. You can't download 5.2 anymore and if you keep your system patched and updated you have to follow the 5.x branch.
We purchased brand new HP hardware for this server. It is a HP DL380-G6 Dual-Quad-Core Intel(R) Xeon(R) CPU E5540 @ 2.53GHz with 8GB of RAM. The fix at the moment is to restart the FMS system and everything clears itself up for some random amount of time. This this problems happens again.
I am having a multi user application running in FMS. I need to cluster them using Edge/Origin with Origin failover.I went thru, http:[url]......My questions are,1) which software load balancer can I use? Is there possiblitiy of configuring the fms server to be reverse proxy.http:[url].... in the below link its mentioned that we can configure edges in 4 ways.Client auto discovery proxyServer auto discover (reverse proxy)Explicit URIImplicit URI (recommended)what configs do I need to do.I was successfut only Explicit URI way by configuring the Vhost.xml. How would I do for others?
Flash Media Interactive Server 3.5We currently have an Edge/Origin configuration. We have another Origin Server to be used for fail-over. How do you setup a back-up Origin Server?
<running environment> -windows 2003 server -using linux based load balancer(two origin only FMIS) -FMIS 3.5.3 -default settings of all XML, CONF -origin only and 2 servers -providing live and vod services(vod files are placed in NAS storage and FMLE is feeding live video) -only alphabet charater file name (no * , no _, no other special character) of VOD files -nomally 300 VOD clients and 200 LIVE clients are connected on live time. -changed HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesTcpipParameters MaxUserPort created and set value 65535 in registry)
I was successfully able to setup FMS edge-origin cluster but Origin-only clustering is the one we wanted for our live applications. The only place I found was 'Large Scale Deployment with FMIS'. I guess for Origin Only Clustering, we need to have our own caching system. What does get cached in a Live AV Chat? How do I propagate it to other Origins? What kind of plugins would I need for cache managing? What should the plugin do?
In the attached Origin Only Architecture, what does the Primary Origin do and Secondary Origin do? I thought Origin is the place where the application is actually running and Edges do proxy. Is it the same here in Origin-only clustering also? Are there any tools which can measure the lag in AV? (like performance measuring tools or load testing tools for FMS). What kind of software Load Balancer can we use for FMS clustering? (Like Nginx, Zeus or something?)
I have an FMS Clustered in Edge-Origin configuration. Can I have different Origins for different applications but the same edges?.I have multiple edges forwarding the requests to the Origins based on the application name?[code]And if its possible, can someone advice the advantageous of having different Origins for different Applications?
Is it possible to use origin/edge setup when streaming using HDS ? I have succesfully tested using RTMP but when I try the HDS string - get error "we are having problems with playback". I can view the stream directly if I connect to the origin server. I have 1x origin server and 1x edge server.
where can I find step by step guide for clustering FMS? url...but , it is not clear what exactly to do , it just says like :Install and configure the first Flash Media Server.Use the same serial number and license file each time you install Flash Media Server.NOTE A special cluster license file is required. For more information, contact your Macromedia representative.Confirm that this Flash Media Server instance is working correctly.Configure the Flash Media Server instance as an origin server.Install and configure the next Flash Media Server in the cluster.Configure this Flash Media Server instance as an edge server.Make sure this edge server points to the origin server.Repeat steps 5 through 7 for each edge server that your license file allows. ".
I just came accross edge origin configuration. I was wondering if this would be good if I use Edge-Origin configuration on live applications, like live Video Chat or sharing a drawing board. I understand that they will be useful in case of failures of edges. But unlike 'videos on demand' applications like streaming, edges will help since the edges will cache them. So for a live application, apart from failover any other advantages of having Edge-Origin setup?
we have an origin server where video materials are stored and one edge where clients are conected to.
If i allow clients to connect directly to core server it can go easily to 1000 users without any problems. If the clients connects to edge after 100 users the player will start buffering the video every few seconds.
On the other hand if i connect a FMLE to core ( same video bitrate as materials already encoded ) clients can connect to edge and there is no problem ( tested with 1000 users ) and no buffering issues appeared.
There is no IO wait problem on core, edge is configured not to use any cache. There is no connectivity isssue between master and edge.
I'm stuck trying to get a Stream.play() call on a recorded video file (.flv) to translate from origin to edge servers. Don't even know if it's possible. If I call Stream.play() on a server, and connect a viewer directly to that server, the viewer sees the stream play. If I call Stream.play() on an origin server and connect a viewer to edge servers the stream does not play.
Is it possible to configure in any way that the play() call would propagate to edge servers? According to FMS 3.5 docs on the Stream class, the following is the case: "When you call Stream.play()on the server, the server becomes the publisher." See [URL].
If that server becomes a publisher and lets say it was an origin server on a CDN, shouldn't the other machines in the configuration receive the published stream? Somehow when you publish a live stream to an origin server it makes its way to edge servers. Is this analogy not relevant to the scenario wherein you call Stream.play() on a recorded file?
We are currently deciding what to use: Wowza(not so much, since they are undergoing the lawsuit) or Adobe Flash Media Server. The problem is that I couldn't find any information on how to configure the loadbalancer using FMS. I tested with Wowza and they use built-in loadbalancer but not so for FMS. Forgot to mention that we need it mostly for live events using RTMP protocol. My current configuration has 1 origin server + 2 edge servers(trial developers edition). I can manage to play livestream from the edge--origin servers using egde url. How can I configure the edge server so that when I connect to the origin server it redirects me to the least loaded edge server?
I tried to set up the connection limit for the origin server for 2 connections(one for the fmle, one for edge) and connect with 5-10 clients but my origin server didn't redirect the stream to the edge.
I'm attempting to use FMIS to try and record a user's webcam as a file on the serer.Saving as .flv works fine but when semyStream.record("mp4:"+mystreamName+".f4v");It creates the file but its only 20kb and empty.Do I require a plug-in or component? Or do I have to record as FLV and then convert to another format?
In my tracking I records the voice, it generates the file (if i download I was able to listen to it), but if I try to play, it doesn´t play. If I use FP9 r124 it works, using FP10r53 or the latest 10.1.82.76 it fails !!! all with the same SWFhas anyone experienced the same? I can not ask everyone to downgrade the flash player.
I need to do an in-place upgrade from 3.5.2 to 3.5.3 on my origin servers. Is there a recommended precedure to acheive this? I want to have the minimum downtime possible. CentOS, x64. I think something along the lines of :
I have failed in generating core.I have added a line "ulimit -c unlimited" in server's start function. I killed the fmsedge process by "killall -6 fmsedge". The process do be killed but no core. file is seen in /opt/adobe/fms finally.
