what do these errors mean ?

Discussion:

Daniel Rossi

2008-05-06 11:39:48 UTC

2008-05-05 13:20:43,372 [pool-4-thread-176] ERROR
org.red5.io.flv.impl.FLVReader - Error fillBuffer
java.io.IOException: An unexpected network error occurred
at sun.nio.ch.FileDispatcher.read0(Native Method)
at sun.nio.ch.FileDispatcher.read(Unknown Source)
at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source)
at sun.nio.ch.IOUtil.read(Unknown Source)
at sun.nio.ch.FileChannelImpl.read(Unknown Source)
at org.red5.io.flv.impl.FLVReader.fillBuffer(FLVReader.java:334)
at org.red5.io.flv.impl.FLVReader.fillBuffer(FLVReader.java:282)
at org.red5.io.flv.impl.FLVReader.readTag(FLVReader.java:597)
at
org
.red5
.server.stream.provider.FileProvider.pullMessage(FileProvider.java:132)
at
org
.red5
.server
.messaging.InMemoryPullPullPipe.pullMessage(InMemoryPullPullPipe.java:
74)
at org.red5.server.stream.PlaylistSubscriberStream
$PlayEngine.pullAndPush(PlaylistSubscriberStream.java:1441)
at org.red5.server.stream.PlaylistSubscriberStream$PlayEngine.access
$400(PlaylistSubscriberStream.java:812)
at
org
.red5
.server
.stream.PlaylistSubscriberStream.written(PlaylistSubscriberStream.java:
619)
at
org
.red5.server.net.rtmp.BaseRTMPHandler.messageSent(BaseRTMPHandler.java:
224)
at
org
.red5
.server.net.rtmp.RTMPMinaIoHandler.messageSent(RTMPMinaIoHandler.java:
174)
at org.apache.mina.common.support.AbstractIoFilterChain
$TailFilter.messageSent(AbstractIoFilterChain.java:579)
at
org
.apache
.mina
.common
.support
.AbstractIoFilterChain.callNextMessageSent(AbstractIoFilterChain.java:
320)
at org.apache.mina.common.support.AbstractIoFilterChain.access
$1200(AbstractIoFilterChain.java:53)
at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl
$1.messageSent(AbstractIoFilterChain.java:653)
at
org
.apache
.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:
222)
at org.apache.mina.filter.executor.ExecutorFilter
$ProcessEventsRunnable.run(ExecutorFilter.java:264)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

and

Exception in thread "StatCollectorWorker-0"
java.lang.NullPointerException
at org.apache.mina.management.StatCollector
$Worker.run(StatCollector.java:300)

Mondain

2008-05-06 15:17:09 UTC

Permalink

Looks like a bug in the flv reader or stat collector. My guess is that the
connection dropped and then the app tried to collect stats on the dropped
connection. Create a JIRA entry and assign it to me with as many details as
you have.

Paul

Post by Daniel Rossi
2008-05-05 13:20:43,372 [pool-4-thread-176] ERROR
org.red5.io.flv.impl.FLVReader - Error fillBuffer
java.io.IOException: An unexpected network error occurred
at sun.nio.ch.FileDispatcher.read0(Native Method)
at sun.nio.ch.FileDispatcher.read(Unknown Source)
at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source)
at sun.nio.ch.IOUtil.read(Unknown Source)
at sun.nio.ch.FileChannelImpl.read(Unknown Source)
at org.red5.io.flv.impl.FLVReader.fillBuffer(FLVReader.java:334)
at org.red5.io.flv.impl.FLVReader.fillBuffer(FLVReader.java:282)
at org.red5.io.flv.impl.FLVReader.readTag(FLVReader.java:597)
at
org
.red5
.server.stream.provider.FileProvider.pullMessage(FileProvider.java:132)
at
org
.red5
.server
74)
at org.red5.server.stream.PlaylistSubscriberStream
$PlayEngine.pullAndPush(PlaylistSubscriberStream.java:1441)
at
org.red5.server.stream.PlaylistSubscriberStream$PlayEngine.access
$400(PlaylistSubscriberStream.java:812)
at
org
.red5
.server
619)
at
org
224)
at
org
.red5
174)
at org.apache.mina.common.support.AbstractIoFilterChain
$TailFilter.messageSent(AbstractIoFilterChain.java:579)
at
org
.apache
.mina
.common
.support
320)
at org.apache.mina.common.support.AbstractIoFilterChain.access
$1200(AbstractIoFilterChain.java:53)
at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl
$1.messageSent(AbstractIoFilterChain.java:653)
at
org
.apache
222)
at org.apache.mina.filter.executor.ExecutorFilter
$ProcessEventsRunnable.run(ExecutorFilter.java:264)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
and
Exception in thread "StatCollectorWorker-0"
java.lang.NullPointerException
at org.apache.mina.management.StatCollector
$Worker.run(StatCollector.java:300)
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Steven Gong

2008-05-06 15:21:00 UTC

Permalink

Dan,
Are you using the network-based file system?

--
Best Regards
Steven Gong

InfraRed5 Red5 Consultant: http://www.infrared5.com, ***@infrared5.com

Red5 Developer: http://osflash.org/red5,
http://jira.red5.org/confluence/display/~steven/Home

Javaflash Project Founder and Maintainer: http://osflash.org/javaflash

Dominick Accattato

2008-05-06 15:32:52 UTC

Permalink

I've never seen it before, so it's probably the stat collector

Post by Steven Gong
Dan,
Are you using the network-based file system?

--
Best Regards
Steven Gong
Red5 Developer: http://osflash.org/red5,
http://jira.red5.org/confluence/display/~steven/Home<http://jira.red5.org/confluence/display/%7Esteven/Home>
Javaflash Project Founder and Maintainer: http://osflash.org/javaflash
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www.infrared5.com

Daniel Rossi

2008-05-06 15:46:50 UTC

Permalink

Post by Steven Gong
Dan,
Are you using the network-based file system?

filename generator bean loading windows shared directory over a
gigabit network.

Steven Gong

2008-05-06 16:00:47 UTC

Permalink

Post by Daniel Rossi

Post by Steven Gong
Dan,
Are you using the network-based file system?

filename generator bean loading windows shared directory over a
gigabit network.

I doubt this error is due to the lost of network connection in your shared
folder.

Post by Daniel Rossi
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Daniel Rossi

2008-05-06 16:13:28 UTC

Permalink

Im still getting those other errors i mentioned a while ago but i
simply cannot replicate them but I get tonnes of them :\

On Tue, May 6, 2008 at 11:46 PM, Daniel Rossi

Post by Steven Gong
Dan,
Are you using the network-based file system?

filename generator bean loading windows shared directory over a
gigabit network.
I doubt this error is due to the lost of network connection in your
shared folder.
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--
Best Regards
Steven Gong
Red5 Developer: http://osflash.org/red5, http://jira.red5.org/confluence/display/
~steven/Home
Javaflash Project Founder and Maintainer: http://osflash.org/javaflash
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