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Thread: Errors in repeater application

  1. 02-07-2012, 09:44 AM #11
    grantk
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    Since moving to 3.0.4 and removing sendoriginaltimecodes from Application.xml, I have not seen the above issue. My suspicion is we will continue to see timecode out of order with this configuration upon switching streams, there is nothing we can do about that.
    Last edited by grantk; 02-07-2012 at 10:00 AM.
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  2. 07-12-2012, 06:22 AM #12
    blagojco
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    We have similar problem in our setup (origin and few edge servers). On one of the edge servers logs there are a lot of errors like this about 80-100 in the same second.

    Code:
    CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_240p:cupertinostreamingpacketizer]: java.lang.NullPointerException
CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_360p:cupertinostreamingpacketizer]: java.lang.NullPointerException
    Also we noticed that this messages had appered lately in the same log (maybe there is some relation with the above).

    Code:
    HTTPStreamerAdapterCupertinoStreamer.service: Request timeout: 8000
LiveMediaStreamReceiver.doWatchdog: streamTimeout: Resetting connection
    Info for the servers: they all running on version 3.1.1 build1479. Also for this application there is a transcoder activated doing a transrate. Clients connecting to this application are mainly HLS players.
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  3. 07-19-2012, 07:52 AM #13
    rrlanham
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    Do you have the correct LiveStreamPacketizers on that edge? For HLS is should be cupertinostreamingrepeater
    Code:
    <LiveStreamPacketizers>cupertinostreamingrepeater</LiveStreamPacketizers>
    Richard
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  4. 07-19-2012, 08:07 AM #14
    blagojco
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    Hi Richard,

    on the origin we have the following settings:

    Code:
    <LiveStreamPacketizers>cupertinostreamingpacketizer, sanjosestreamingpacketizer</LiveStreamPacketizers>
    On the edges we have this one:

    Code:
    <LiveStreamPacketizers>cupertinostreamingrepeater, sanjosestreamingrepeater</LiveStreamPacketizers>
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  5. 07-19-2012, 08:44 AM #15
    rrlanham
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    Since this problem only occurs in one edge, I think the most likely root cause would be some difference in or problem with the network between that edge and the origin as compared to your other edge servers and the origin.

    Looking at the messages in the access log of that edge, is there any common context, the nearby lines especially above, a recurring pattern?

    Richard
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  6. 07-20-2012, 03:52 AM #16
    blagojco
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    Here is a portion of our access log which appears about 600 times.
    Code:
    
2012-07-11	03:50:18	EDT	comment	server	WARN	200	-	HTTPStreamerAdapterCupertinoStreamer.service: Request timeout: 8000	-	-	-	30.178	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:20	EDT	comment	server	INFO	200	-	HTTPStreamerMediaCasterStreamLock.lockRepeaterStreams[cupertinostreamingpacketizer:cupertinostreamingrepeater:httprepeater]: repeaterLock: myStream.sdp_source	-	-	-	31.659	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:20	EDT	comment	server	INFO	200	-	HTTPStreamerMediaCasterStreamLock.lockRepeaterStreams[cupertinostreamingpacketizer:cupertinostreamingrepeater:httprepeater]: repeaterLock: myStream.sdp_360p	-	-	-	31.66	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:20	EDT	comment	server	INFO	200	-	HTTPStreamerMediaCasterStreamLock.lockRepeaterStreams[cupertinostreamingpacketizer:cupertinostreamingrepeater:httprepeater]: repeaterLock: myStream.sdp_240p	-	-	-	31.66	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:20	EDT	comment	server	INFO	200	-	HTTPStreamerMediaCasterStreamLock.lockRepeaterStreams[cupertinostreamingpacketizer:cupertinostreamingrepeater:httprepeater]: repeaterLock: myStream.sdp_source	-	-	-	31.76	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:20	EDT	comment	server	INFO	200	-	HTTPStreamerMediaCasterStreamLock.lockRepeaterStreams[cupertinostreamingpacketizer:cupertinostreamingrepeater:httprepeater]: repeaterLock: myStream.sdp_360p	-	-	-	31.761	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:20	EDT	comment	server	INFO	200	-	HTTPStreamerMediaCasterStreamLock.lockRepeaterStreams[cupertinostreamingpacketizer:cupertinostreamingrepeater:httprepeater]: repeaterLock: myStream.sdp_240p	-	-	-	31.761	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:20	EDT	comment	server	WARN	200	-	HTTPStreamerAdapterCupertinoStreamer.service: Request timeout: 8000	-	-	-	32.153	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	CupertinoStreamerLiveRepeaterReceiver.initLiveStreamPacketizer: [ApplicationName]/_definst_/myStream.sdp_source:myStream.sdp_source:cupertinostreamingpacketizer	-	-	-	35.064	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_source]: chunkDurationTarget: 10000	-	-	-	35.065	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_source]: chunkDurationTolerance: 500	-	-	-	35.065	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_source]: audioGroupCount: 3	-	-	-	35.065	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_source]: playlistChunkCount:8	-	-	-	35.066	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_source]: Forcing H.264 profile to Baseline level 3.0	-	-	-	35.066	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	MediaStreamMap.getLiveStreamPacketizer: Create live stream packetizer: cupertinostreamingpacketizer:myStream.sdp_source	-	-	-	35.066	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	WARN	200	-	HTTPStreamerAdapterCupertinoStreamer.service: Request timeout: 8000	-	-	-	33.024	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	CupertinoStreamerLiveRepeaterReceiver.initLiveStreamPacketizer: [ApplicationName]/_definst_/myStream.sdp_240p:myStream.sdp_240p:cupertinostreamingpacketizer	-	-	-	35.43	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_240p]: chunkDurationTarget: 10000	-	-	-	35.43	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	CupertinoStreamerLiveRepeaterReceiver.initLiveStreamPacketizer: [ApplicationName]/_definst_/myStream.sdp_360p:myStream.sdp_360p:cupertinostreamingpacketizer	-	-	-	35.43	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_240p]: chunkDurationTolerance: 500	-	-	-	35.431	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_240p]: audioGroupCount: 3	-	-	-	35.431	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_240p]: playlistChunkCount:8	-	-	-	35.431	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_240p]: Forcing H.264 profile to Baseline level 3.0	-	-	-	35.432	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	MediaStreamMap.getLiveStreamPacketizer: Create live stream packetizer: cupertinostreamingpacketizer:myStream.sdp_240p	-	-	-	35.432	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_360p]: chunkDurationTarget: 10000	-	-	-	35.433	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_360p]: chunkDurationTolerance: 500	-	-	-	35.433	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_360p]: audioGroupCount: 3	-	-	-	35.433	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_360p]: playlistChunkCount:8	-	-	-	35.434	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[[ApplicationName]/_definst_/myStream.sdp_360p]: Forcing H.264 profile to Baseline level 3.0	-	-	-	35.434	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	INFO	200	-	MediaStreamMap.getLiveStreamPacketizer: Create live stream packetizer: cupertinostreamingpacketizer:myStream.sdp_360p	-	-	-	35.434	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	ERROR	500	-	CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_360p:cupertinostreamingpacketizer]: java.lang.NullPointerException	-	-	-	35.435	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	ERROR	500	-	CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_240p:cupertinostreamingpacketizer]: java.lang.NullPointerException	-	-	-	35.435	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	ERROR	500	-	CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_360p:cupertinostreamingpacketizer]: java.lang.NullPointerException	-	-	-	35.436	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	ERROR	500	-	CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_240p:cupertinostreamingpacketizer]: java.lang.NullPointerException	-	-	-	35.436	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	ERROR	500	-	CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_240p:cupertinostreamingpacketizer]: java.lang.NullPointerException	-	-	-	35.448	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	ERROR	500	-	CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_240p:cupertinostreamingpacketizer]: java.lang.NullPointerException	-	-	-	35.449	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	ERROR	500	-	CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_360p:cupertinostreamingpacketizer]: java.lang.NullPointerException	-	-	-	35.449	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	ERROR	500	-	CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_240p:cupertinostreamingpacketizer]: java.lang.NullPointerException	-	-	-	35.467	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	ERROR	500	-	CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_240p:cupertinostreamingpacketizer]: java.lang.NullPointerException	-	-	-	35.467	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2012-07-11	03:50:21	EDT	comment	server	ERROR	500	-	CupertinoStreamerLiveRepeaterReceiver.addVideoData[add:3:[ApplicationName]/_definst_/myStream.sdp_240p:cupertinostreamingpacketizer]: java.lang.NullPointerException	-	-	-	35.468	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    Also we got this line appearing 55000 times in 1 day.

    Code:
    2012-07-11	07:44:52	EDT	comment	server	INFO	200	-	LiveMediaStreamReceiver.onResult: Error Connecting to remote server: code: NetConnection.Connect.Rejected	-	-	-	14105.93	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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  7. 07-20-2012, 11:30 AM #17
    rrlanham
    rrlanham is offline Wowza Support
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    It does look some network issue.

    HTTPStreamerAdapterCupertinoStreamer.service: Request timeout: 8000
    The references to "[ApplicationName]" are not right. Do you have StartUpStreams.xml configured or something that is using "[ApplicationName]"? Where does that come from?

    Richard
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