Encoding from FMLE rtmp and HLS
luuk_jansen asked 11 years ago
I am struggling with getting a stable solution with an ramp stream which I want to encode to two streams and then cheat HLS chunks.
I have a master server which receives the ramp stream.
The encoding server is started, and start puling in the stream.
On the ‘inStreamCodecsUpdated’ API call I then create the encodings stream (2 in the example below).
Then I check for the streams to be available, and create the HLS streams. However, as in the example below, they never come available, and the processes are closed. In most other cases, they do become available, but close in 20-30 seconds anyway.
What can be the reason for the encoder to stop?
On a side question, is there a way in this scenario to get some continuation if there is an interruption in the stream. I have keepAlive set to 0, as it otherwise have to do cleaning jobs on each start/stop but can change that if needed.
This is my own log output, hope it makes some kind of sense. I don’t really know how to get useful debug output from the evostreamms:
16:00:50,455 DEBUG ~ Message: serverStarted
16:00:51,407 DEBUG ~ Message: cliResponse
16:00:51,499 DEBUG ~ Message: protocolRegisteredToApp
16:00:51,623 DEBUG ~ Message: cliRequest
16:00:51,708 DEBUG ~ Message: cliRequest
16:00:51,791 DEBUG ~ Message: cliResponse
16:00:51,880 DEBUG ~ Message: cliResponse
16:00:51,971 DEBUG ~ Message: cliRequest
16:00:52,067 DEBUG ~ Message: cliRequest
16:00:52,167 DEBUG ~ Message: cliResponse
16:00:52,253 DEBUG ~ Message: protocolRegisteredToApp
16:00:52,331 DEBUG ~ Message: streamCreated
16:00:52,415 DEBUG ~ Message: streamClosed
16:00:52,491 DEBUG ~ Message: inStreamCreated
[color=#FF0000]16:00:52,569 DEBUG ~ Message: inStreamCodecsUpdated
16:00:52,569 DEBUG ~ Codex updated for stream name a72119 !!!! This is the queue for the encoding jobs to be created, I do it here to allow the stream to be settled, instead of doing it directly after calling for the stream pull.
16:00:52,688 DEBUG ~ Setting parked stream MediaFile[21681] to processing
16:00:52,720 DEBUG ~ Setting parked stream MediaFile[21682] to processing[/color]
16:00:52,849 DEBUG ~ Message: inStreamCodecsUpdated
16:00:52,851 DEBUG ~ Codex updated for stream name a72119
16:00:52,927 DEBUG ~ Start encoding job!
16:00:52,961 DEBUG ~ Exception trying to get live encoding jobs on the road
java.lang.Exception: No media files PARKED for encoding
at controllers.RTMPdInterface.evoWebServices(RTMPdInterface.java:259)
at play.mvc.ActionInvoker.invokeWithContinuation(ActionInvoker.java:557)
at play.mvc.ActionInvoker.invoke(ActionInvoker.java:508)
at play.mvc.ActionInvoker.invokeControllerMethod(ActionInvoker.java:484)
at play.mvc.ActionInvoker.invokeControllerMethod(ActionInvoker.java:479)
at play.mvc.ActionInvoker.invoke(ActionInvoker.java:161)
at Invocation.HTTP Request(Play!)
16:00:53,012 DEBUG ~ Am going to connect to the ‘local’ stream rtmp://localhost/live/a72119
16:00:53,017 DEBUG ~ Params1: source=rtmp://localhost/live/a72119 groupName=encoder_21681 videoBitrates=700000,180000 videoSizes=640×360,428×240 destinations=21681,21682 audioBitrates=128000,64000 audioFrequencies=48000,48000 audioChannelsCounts=2,1 keepAlive=0
16:00:53,028 DEBUG ~ Encoder should have been created
[color=#FF0000]16:00:53,036 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5] !!! This means that the only stream in the server is a72119.[/color]
16:00:53,037 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 0
16:00:53,065 DEBUG ~ Message: protocolRegisteredToApp
16:00:53,154 DEBUG ~ Message: processStarted
16:00:53,154 DEBUG ~ processStarted
16:00:53,154 DEBUG ~ JSON: {"id":55,"payload":{"arguments":"rtmp://localhost/live/a72119 180000 428×240 na 64000 1 48000 na na na na na na -f\ flv\ tcp://localhost:6666/ 21682","configId":3,"customData":123,"fullBinaryPath":"/usr/bin/emsTranscoder.sh","groupName":"encoder_21681","keepAlive":false,"operationType":6},"timestamp":1391353253,"type":"processStarted"}
16:00:53,241 DEBUG ~ Message: cliRequest
16:00:53,330 DEBUG ~ Message: cliResponse
16:00:53,416 DEBUG ~ Message: processStarted
16:00:53,416 DEBUG ~ processStarted
16:00:53,416 DEBUG ~ JSON: {"id":54,"payload":{"arguments":"rtmp://localhost/live/a72119 700000 640×360 na 128000 2 48000 na na na na na na -f\ flv\ tcp://localhost:6666/ 21681","configId":2,"customData":123,"fullBinaryPath":"/usr/bin/emsTranscoder.sh","groupName":"encoder_21681","keepAlive":false,"operationType":6},"timestamp":1391353253,"type":"processStarted"}
16:00:53,506 DEBUG ~ Message: protocolRegisteredToApp
16:00:53,605 DEBUG ~ Message: cliRequest
16:00:53,699 DEBUG ~ Message: cliResponse
16:00:53,775 DEBUG ~ Message: protocolRegisteredToApp
16:00:53,858 DEBUG ~ Message: protocolRegisteredToApp
16:00:53,954 DEBUG ~ Message: streamCreated
16:00:54,034 DEBUG ~ Message: streamCreated
16:00:54,123 DEBUG ~ Message: streamClosed
16:00:54,210 DEBUG ~ Message: streamClosed
16:00:54,309 DEBUG ~ Message: outStreamCreated
16:00:54,394 DEBUG ~ Message: streamCreated
16:00:54,471 DEBUG ~ Message: outStreamCodecsUpdated
16:00:54,546 DEBUG ~ Message: streamClosed
16:00:54,632 DEBUG ~ Message: streamCreated
16:00:54,709 DEBUG ~ Message: outStreamCodecsUpdated
16:00:54,800 DEBUG ~ Message: outStreamCreated
16:00:54,887 DEBUG ~ Message: streamClosed
16:00:54,965 DEBUG ~ Message: protocolRegisteredToApp
16:00:55,041 DEBUG ~ Message: protocolRegisteredToApp
16:00:55,116 DEBUG ~ Message: inStreamCreated
16:00:55,205 DEBUG ~ Message: inStreamCodecsUpdated
16:00:55,206 DEBUG ~ Codex updated for stream name 21682
16:00:55,294 DEBUG ~ Message: inStreamCreated
16:00:55,370 DEBUG ~ Message: inStreamCodecsUpdated
16:00:55,510 DEBUG ~ Codex updated for stream name 21681
16:00:55,547 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5]
16:00:55,547 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 1
16:00:55,604 DEBUG ~ Message: protocolUnregisteredFromApp
16:00:55,691 DEBUG ~ Message: protocolUnregisteredFromApp
16:00:55,769 DEBUG ~ ge: inStreamClosed ????
16:00:55,854 DEBUG ~ M: outStreamClosed ?????
16:00:55,935 DEBUG ~ Message: protocolUnregisteredFromApp
16:00:56,011 DEBUG ~ Message: inStreamClosed
16:00:56,095 DEBUG ~ Message: protocolUnregisteredFromApp
16:00:56,183 DEBUG ~ Message: outStreamClosed
16:00:56,284 DEBUG ~ Message: protocolRegisteredToApp
16:00:56,372 DEBUG ~ Message: protocolRegisteredToApp
16:00:56,449 DEBUG ~ Message: protocolRegisteredToApp
16:00:56,528 DEBUG ~ Message: protocolRegisteredToApp
16:00:56,620 DEBUG ~ Message: cliRequest
16:00:56,710 DEBUG ~ Message: cliResponse
16:00:58,057 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5]
16:00:58,058 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 2
16:00:58,076 DEBUG ~ Message: protocolUnregisteredFromApp
16:00:58,166 DEBUG ~ Message: cliRequest
16:00:58,263 DEBUG ~ Message: cliResponse
16:01:00,211 DEBUG ~ Message: protocolUnregisteredFromApp
16:01:00,779 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5]
16:01:00,780 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 3
16:01:00,809 DEBUG ~ Message: cliRequest
16:01:00,894 DEBUG ~ Message: cliResponse
16:01:03,284 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5]
16:01:03,284 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 4
16:01:03,305 DEBUG ~ Message: cliRequest
16:01:03,391 DEBUG ~ Message: cliResponse
16:01:05,868 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5]
16:01:05,869 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 5
16:01:05,897 DEBUG ~ Message: cliRequest
16:01:05,989 DEBUG ~ Message: cliResponse
16:01:08,379 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5]
16:01:08,379 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 6
16:01:08,410 DEBUG ~ Message: cliRequest
16:01:08,485 DEBUG ~ Message: cliResponse
16:01:11,016 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5]
16:01:11,016 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 7
16:01:11,214 DEBUG ~ Message: cliRequest
16:01:11,304 DEBUG ~ Message: cliResponse
16:01:13,527 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5]
16:01:13,527 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 8
16:01:13,555 DEBUG ~ Message: cliRequest
16:01:13,637 DEBUG ~ Message: cliResponse
16:01:16,239 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5]
16:01:16,239 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 9
16:01:16,271 DEBUG ~ Message: cliRequest
16:01:16,346 DEBUG ~ Message: cliResponse
16:01:18,749 DEBUG ~ Stream a72119 vs 21681 on server ServerNode[5]
16:01:18,749 DEBUG ~ Stream (21681) not available, wait 1 seconds and try again for 5 time – 10
16:01:18,782 DEBUG ~ Message: cliRequest
16:01:18,871 DEBUG ~ Message: cliResponse
[color=#FF0000]16:01:21,252 ERROR ~ There was a problem with with processing/encoding MediaFile[21681] with error Cannot find the incoming stream…
16:01:21,288 ERROR ~ There was a problem with with processing/encoding MediaFile[21682] with error Cannot find the incoming stream…
16:01:21,294 DEBUG ~ Encoding of jobs (2) for article ‘Test’ (Article{id=’72119′, title=’Test’, type=VIDEO, removed=false, published=false, site=Test}) – done![/color]
16:01:21,477 DEBUG ~ Message: protocolRegisteredToApp
16:01:21,569 DEBUG ~ Message: cliRequest
16:01:21,684 DEBUG ~ Message: cliResponse
16:01:21,765 DEBUG ~ Message: cliRequest
16:01:21,852 DEBUG ~ Message: cliResponse
16:01:28,073 DEBUG ~ Message: protocolUnregisteredFromApp
16:01:30,367 DEBUG ~ Message: processStopped
16:01:30,367 DEBUG ~ processStopped
16:01:30,367 DEBUG ~ JSON: {"id":256,"payload":{"arguments":"rtmp://localhost/live/a72119 700000 640×360 na 128000 2 48000 na na na na na na -f\ flv\ tcp://localhost:6666/ 21681","configId":2,"customData":123,"fullBinaryPath":"/usr/bin/emsTranscoder.sh","groupName":"encoder_21681","keepAlive":false,"operationType":6},"timestamp":1391353290,"type":"processStopped"}
16:01:30,481 DEBUG ~ Message: processStopped
16:01:30,481 DEBUG ~ processStopped
16:01:30,482 DEBUG ~ JSON: {"id":257,"payload":{"arguments":"rtmp://localhost/live/a72119 180000 428×240 na 64000 1 48000 na na na na na na -f\ flv\ tcp://localhost:6666/ 21682","configId":3,"customData":123,"fullBinaryPath":"/usr/bin/emsTranscoder.sh","groupName":"encoder_21681","keepAlive":false,"operationType":6},"timestamp":1391353290,"type":"processStopped"}
16:01:31,413 DEBUG ~ Message: protocolUnregisteredFromApp
16:02:36,476 DEBUG ~ Message: protocolRegisteredToApp