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Thread: Server Listener Stream Publish module (java error, should I be concerned?)

  1. #1
    Join Date
    May 2011
    Posts
    23

    Default Server Listener Stream Publish module (java error, should I be concerned?)

    Running a few flv files in a loop to do a TV station setup and I'm seeing this every time the next video loads in:

    ERROR server comment - AMFDataMixedArray.deserialize[1076509:1072761]: java.nio.BufferUnderflowException
    java.nio.BufferUnderflowException
    at java.nio.HeapByteBuffer.get(HeapByteBuffer.java:127)
    at java.nio.ByteBuffer.get(ByteBuffer.java:675)
    at com.wowza.wms.amf.AMFDataMixedArray.deserialize(Unknown Source)
    at com.wowza.wms.amf.AMFDataMixedArray.<init>(Unknown Source)
    at com.wowza.wms.amf.AMFData.deserializeInnerObject(Unknown Source)
    at com.wowza.wms.amf.AMFDataList.deserialize(Unknown Source)
    at com.wowza.wms.amf.AMFDataList.deserialize(Unknown Source)
    at com.wowza.wms.amf.AMFDataList.<init>(Unknown Source)
    at com.wowza.wms.stream.live.LiveReceiver.addDataData(Unknown Source)
    at com.wowza.wms.stream.live.MediaStreamLive.addDataData(Unknown Source)
    at com.wowza.wms.stream.publish.Publisher.addDataData(Unknown Source)
    at com.wowza.wms.stream.publish.Publisher.addDataData(Unknown Source)
    at com.wowza.wms.stream.publish.PublishingProviderMediaReader.play(Unknown Source)
    at com.wowza.wms.stream.publish.Stream.run(Unknown Source)
    at java.lang.Thread.run(Thread.java:619)
    ERROR server comment - constructor AMFDataObj(ByteBuffer)[1076507:1076509]: java.nio.BufferUnderflowException
    ERROR server comment - constructor AMFDataObj(ByteBuffer)[1076508:1076509]: java.nio.BufferUnderflowException

  2. #2
    Join Date
    Dec 2007
    Posts
    22,013

    Default

    Do you have code that is inserting cuepoints?

    Richard

  3. #3
    Join Date
    May 2011
    Posts
    23

    Default

    No, it's just playing three flv files. Application.xml is a stock live config. Content is three local files. Server.xml has the ServerListenerStreamPublish module with a .smil file that has
    start="0" length="-1"
    for the video src="file.flv" tags.

  4. #4
    Join Date
    Dec 2007
    Posts
    22,013

    Default

    Can you try it with the sample.mp4 just that file in two video tags in the smil, to see if it happens when that switches. If it does, zip up the conf and logs folders and send them to support. Include a link to this thread for reference.

    If not, it is something about those files, perhaps there is data in them. We'll try to look at the file if you post on a web server for download.

    Richard

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