【发布时间】：2014-11-29 00:36:37
【问题描述】：
来自 AMI 的 Wowza Streaming Engine 4.0.4 可在此处获得
目前，我需要等待文件完成转码才能再次使用。
我正在查看日志，我看到了这个：
INFO session comment 1420436222 client connectionClosed [1420436222] pingtimeout
INFO server comment - onStreamDestroy: 1
INFO server comment - TranscodingSession.shutdown[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d91412373547415]
INFO transcoder decoder-audio-stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d91412373547415 -
INFO transcoder encoder-audio-stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d91412373547415 {name: "aac"}
然后转码就完成了。 .tmp 文件被删除。
我假设“pingtimeout”是由于不活动而发生的自然事件。我不想让客户端坐在那里，直到它自然超时才能使用转码文件。
有什么方法可以强制关闭来自客户端或服务器的连接，而无需等待“pingtimeout”，以便我可以更快地使用这个转码文件？
客户端应该能够告诉服务器“我完成了”，然后服务器应该结束所有的转码操作。我可以这样做吗？
来自客户，我已经打电话给NetStream.close() 和NetStream.dispose()，但这似乎没有帮助。
编辑：
在客户端我打电话给NetStream.close()
然后我调用我的自定义方法来访问保存文件的服务器端 API。
这是一次成功尝试的日志：
INFO server comment - LiveStreamPacketizerSanJose.endChunkTS[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395]: Add chunk: id:4 a/v/k:251/151/10 duration:10026
INFO server comment - TranscodingSession.close[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395]
INFO stream recordstop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395 -
INFO stream unpublish 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395 -
INFO server comment - onStreamDestroy: 1
INFO stream destroy 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395 -
INFO session disconnect 1958636839 -
INFO server comment - onDisconnect: 1958636839
INFO server comment - TranscodingSession.shutdown[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395]
INFO transcoder decoder-audio-stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395 -
INFO transcoder encoder-audio-stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395 {name: "aac"}
INFO stream unpublish 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395_aac -
INFO server comment - onStreamDestroy: 2
INFO stream destroy 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395_aac -
INFO session connect-pending 50.246.217.38 -
INFO server comment - onConnect: 553457279
INFO session connect 50.246.217.38 -
INFO server comment - onConnectAccept: 553457279
INFO server comment - onStreamCreate: 1
INFO stream create - -
INFO stream play 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395 -
INFO stream seek 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395 -
INFO server comment - Saving thumbnail
INFO server comment - AMFDataList:
[0] saveThumbnail
[1] 3.0
[2] null
[3] 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395
[4] {Array: size: 19053, data: [largeblock]}
INFO server comment - Thumbnail saved /usr/local/WowzaStreamingEngine/content/recorder/thumb_530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395.jpg
INFO stream stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395 -
INFO server comment - doSave hit
INFO server comment - AMFDataList:
[0] doSave
[1] 4.0
[2] null
[3] 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395
INFO server comment - Starting upload
INFO server comment - getting credentials
INFO server comment - attempting to upload 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395_aac.mp4 to xxxxxxxxxx
INFO server comment - mp4 upload complete xxxxxxxxxx 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395_aac.mp4
INFO server comment - getting credentials
INFO server comment - attempting to upload thumb_530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395.jpg to xxxxxxxxxx
INFO server comment - thumb upload complete xxxxxxxxxx thumb_530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395.jpg
INFO server comment - sending info to client rtmp://xxxxxxxxxx.cloudfront.net/cfx/st/530d8aa855df0c2d269a5a58/53a47a049c52c9d83a2d71d8/1412696439395_aac.mp4
INFO server comment - deleting 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412696439395
INFO server comment - deleting thumbnail
INFO server comment - deleting mp4 video
INFO server comment - deleting mp4 AAC video
第一行表示一个流。
第二行是当我停止录制和发布时发生的转码器关闭，然后转码器关闭。现在转码后的文件就可以使用了。除非转码器关闭，否则我无法访问转码文件。
之后的所有行都是自定义模块的东西。
这是一次失败尝试的日志：
INFO server comment - LiveStreamPacketizerSmoothStreaming.addFragment[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485]: Add chunk: type:video id:10 count:15 duration:1007
INFO server comment - TranscodingSession.close[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485]
INFO stream recordstop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485 -
INFO stream unpublish 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485 -
INFO session connect-pending 50.246.217.38 -
INFO server comment - onConnect: 968481495
INFO session connect 50.246.217.38 -
INFO server comment - onConnectAccept: 968481495
INFO server comment - onStreamCreate: 1
INFO stream create - -
INFO stream play 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485 -
INFO stream seek 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485 -
INFO server comment - Saving thumbnail
INFO server comment - AMFDataList:
[0] saveThumbnail
[1] 3.0
[2] null
[3] 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485
[4] {Array: size: 18915, data: [largeblock]}
INFO server comment - Thumbnail saved /usr/local/WowzaStreamingEngine/content/recorder/thumb_530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485.jpg
INFO server comment - LiveStreamPacketizerSmoothStreaming.addFragment[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485_aac]: Add chunk: type:video id:10 count:15 duration:1007
INFO stream stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485 -
INFO server comment - doSave hit
INFO server comment - AMFDataList:
[0] doSave
[1] 4.0
[2] null
[3] 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485
INFO server comment - Starting upload
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - Tmp file exists, waiting
INFO server comment - LiveStreamPacketizerSmoothStreaming.addFragment[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485]: Add chunk: type:video id:10 count:15 duration:1007
INFO server comment - TranscodingSession.close[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485]
INFO stream recordstop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485 -
INFO stream unpublish 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485 -
INFO server comment - Tmp file exists, waiting
INFO session comment 404091380 client connectionClosed [404091380] pingtimeout
INFO server comment - onStreamDestroy: 1
INFO stream destroy 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485 -
INFO server comment - TranscodingSession.shutdown[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485]
INFO transcoder decoder-audio-stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485 -
INFO transcoder encoder-audio-stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485 {name: "aac"}
INFO session disconnect 404091380 -
INFO server comment - onDisconnect: 404091380
INFO stream unpublish 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485_aac -
INFO server comment - onStreamDestroy: 1
INFO stream destroy 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485_aac -
INFO server comment - Tmp file exists, waiting
INFO server comment - getting credentials
INFO server comment - attempting to upload 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485_aac.mp4 to xxxxxxxxxx
INFO server comment - mp4 upload complete xxxxxxxxxx 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485_aac.mp4
INFO server comment - getting credentials
INFO server comment - attempting to upload thumb_530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485.jpg to xxxxxxxxxx
INFO server comment - thumb upload complete xxxxxxxxxx thumb_530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485.jpg
INFO server comment - sending info to client rtmp://xxxxxxxxxx.cloudfront.net/cfx/st/530d8aa855df0c2d269a5a58/53a47a049c52c9d83a2d71d8/1412697135485_aac.mp4
INFO server comment - deleting 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412697135485
INFO server comment - deleting thumbnail
INFO server comment - deleting mp4 video
INFO server comment - deleting mp4 AAC video
对于这个，你可以看到转码会话关闭了两次，然后只有当客户端超时时，转码会话才关闭
编辑：
我刚刚在禁用自定义模块的情况下尝试了此操作。发生同样的事情：这是日志的副本/粘贴：
INFO server comment - LiveStreamPacketizerSmoothStreaming.addFragment[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117_aac]: Add chunk: type:audio id:0 count:32 duration:2053
INFO server comment - TranscodingSession.close[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117]
INFO stream recordstop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117 -
INFO stream unpublish 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117 -
INFO server comment - MediaCasterStreamValidator.init[player/_definst_]: Started
INFO server comment - ServerListenerEC2Variables#ApplicationInstanceNotify.onApplicationInstanceCreate[player/_definst_]: Auto-set application RTSP addresses: internal[bind]:10.213.146.195 external[origin,connection]:54.188.88.9
INFO application app-start _definst_ player/_definst_
INFO session connect-pending 50.246.217.38 -
INFO session connect 50.246.217.38 -
INFO stream create - -
INFO stream play 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117 -
INFO stream seek 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117 -
WARN server comment - Missing function: saveThumbnail
INFO stream stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117 -
INFO session comment 1588047012 client connectionClosed [1588047012] pingtimeout
INFO server comment - TranscodingSession.shutdown[recorder/_definst_/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117]
INFO transcoder decoder-audio-stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117 -
INFO transcoder encoder-audio-stop 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117 {name: "aac"}
INFO stream destroy 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117 -
INFO session disconnect 1588047012 -
INFO stream unpublish 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117_aac -
INFO stream destroy 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d81412700435117_aac -
您可以在转码会话关闭之前看到 pingtimeout。
【问题讨论】：
标签： java actionscript-3 wowza transcoding