I dont think it would have that auto buffer setting what you reckon.
The really bizarre thing is, unless the resources monitor in windows
2003 server is incorrect, i dont see hardly any extreme cpu usage or
ram usage at all, but it will still say these problems, my problem has
jumped from out of memory problems to bufferunderun exceptions, we are
running win 2k3 standard edition with Xeon processors and 2GB of ram.
Rodrigo Ordonez Licona wrote:
HI
we had our RED5 Server frozen and taking up all CPU resources. This is
the release 0.6RC1 Tarball
The "SocketAcceptorIoProcessor-0.0" appeared repeatedly on the log
after failure,
Some Specs:
-We only have 6 live streams.
-We are not streaming FLVs these are live audio streams
-We
have been using red5 since 0.4 With the same flash code. We have a
Centos with 2GB of ram, however we always use the default installation
settings and just modified red5.sh with -Xmx1000m -Xms512m
-We were able to manage 400 streams once with 0.4
This seems to be similar to the problem of the people streaming large
files however we are not loading large FLVs,
[ERROR] 42505686 btpool1-1 - Invalidator - /tutorial:( log.invoke0 )
EXCEPTION
java.lang.OutOfMemoryError: Java heap space
[ERROR] 42555336 pool-1-thread-15:( InMemoryPushPushPipe.error )
exception when pushing message to consumer
java.lang.OutOfMemoryError: Java heap space
[WARN] 42592247 SocketAcceptorIoProcessor-0.0:(
DefaultExceptionMonitor.exceptionCaught ) Unexpected exception.
java.lang.OutOfMemoryError: Java heap space
[ERROR] 42594980 pool-1-thread-15:( InMemoryPushPushPipe.error )
exception when pushing message to consumer
java.lang.OutOfMemoryError: Java heap space
[ERROR] 42580445 pool-1-thread-1:( InMemoryPushPushPipe.error )
exception when pushing message to consumer
java.lang.OutOfMemoryError: Java heap space
[WARN] 42567786 btpool1-7 - Invalidator - /oflaDemo:( log.invoke0 )
Session scavenger exited
[ERROR] 42612223 pool-1-thread-15:( InMemoryPushPushPipe.error )
exception when pushing message to consumer
java.lang.OutOfMemoryError: Java heap space
[ERROR] 43594866 SocketAcceptorIoProcessor-0.0:(
RTMPProtocolDecoder.error ) Error in packet at 132
java.lang.NullPointerException
at
org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decodeHeader(RTMPProtocolDecoder.java:312)
at
org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decodePacket(RTMPProtocolDecoder.java:232)
at
org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decode(RTMPProtocolDecoder.java:123)
at
org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decodeBuffer(RTMPProtocolDecoder.java:92)
at
org.red5.server.net.rtmp.codec.RTMPMinaProtocolDecoder.decode(RTMPMinaProtocolDecoder.java:50)
at
org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:158)
at
org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:502)
at
org.apache.mina.common.support.AbstractIoFilterChain.access$1000(AbstractIoFilterChain.java:52)
at
org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:777)
at
org.apache.mina.common.support.AbstractIoFilterChain$1.messageReceived(AbstractIoFilterChain.java:111)
at
org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:502)
at
org.apache.mina.common.support.AbstractIoFilterChain.fireMessageReceived(AbstractIoFilterChain.java:493)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor.read(SocketIoProcessor.java:286)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor.process(SocketIoProcessor.java:246)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor.access$500(SocketIoProcessor.java:44)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor$Worker.run(SocketIoProcessor.java:564)
at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:43)
at java.lang.Thread.run(Unknown Source)
Thanks for the effort,
hope this helps
Rodrigo O
Xnet
Ok i need the weekend off for once, im going to revert to 0.5 tarball
just for the weekend and come back to it monday, hopefully my reports
help.
Dan Rossi wrote:
this
is really strange im getting bufferunderflow errors, for 300k stream
files but our 768k stream files are ok, some dont even stream at all
just hang.
this is with and without a cache.
Mondain wrote:
Basically it will try to first allocate the amount of
space needed to read the entire file. This is tune-able as far as using
heap buffers or direct buffers go. Please note that this "fix" is not
currently in RC1 though as I changed the handling after the release.
The code in 0.6 previous to my fix attempted to "wrap" the bytes from
the supplied file input stream without letting the implementer select
heap or direct, nor did the code first attempt to allocate space for
the file being read. What is the requested strategy for these ginormous
files? With files over two gigabytes we are going to have issues in
Java...
Paul
On 11/3/06, Owen van Dijk <[EMAIL PROTECTED]>
wrote:
What
exactly does Red5 do with large FLV files? It reads them all in
memory? Because we have an archive of over 600 very large FLV files (
some reaching the 1 gig mark ) and i'm wondering if anyone has tested
with such large files :)
--
Owen van Dijk
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--
The early bird may get the worm, but the second mouse gets the cheese.
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