[Red5] OutofMemoryError: Java heap space

[Justin Gehring]

Greetings All,

I recently upgraded from .6 RC1 to .6 production. Everything was going 
smoothly until today when I discovered that a few (and it is just a few) 
of the mp3s we have been pushing out are now causing an out of memory 
error with the heap. I'm not entirely sure why this would be happening, 
given that FLV files that are 3 to 4 times the size of this mp3 work 
fine. I've posted the exact error message being spit out by Red5.

If anyone has a solution other than boosting the java heap space past 
it's defaults, I would love to hear it (if that's the only solution, I 
would love to hear how you can compile them in).

Thanks for the help!

----------------------
Begin Red 5 Error
----------------------

( org.red5.server.messaging.InMemoryPullPullPipe.pullMessage ) exception 
when pulling message from provider
java.lang.OutOfMemoryError: Java heap space
         at 
com.sun.org.apache.xml.internal.utils.NodeVector.addElement(NodeVector.java:128)
         at 
com.sun.org.apache.xpath.internal.axes.NodeSequence.nextNode(NodeSequence.java:288)
         at 
com.sun.org.apache.xpath.internal.axes.NodeSequence.runTo(NodeSequence.java:435)
         at 
com.sun.org.apache.xml.internal.dtm.ref.DTMNodeList.<init>(DTMNodeList.java:79)
         at 
com.sun.org.apache.xpath.internal.objects.XNodeSet.nodelist(XNodeSet.java:339)
         at 
com.sun.org.apache.xpath.internal.jaxp.XPathExpressionImpl.getResultAsType(XPathExpressionImpl.java:353)
         at 
com.sun.org.apache.xpath.internal.jaxp.XPathExpressionImpl.eval(XPathExpressionImpl.java:99)
         at 
com.sun.org.apache.xpath.internal.jaxp.XPathExpressionImpl.evaluate(XPathExpressionImpl.java:180)
         at 
org.red5.io.FileKeyFrameMetaCache.loadKeyFrameMeta(FileKeyFrameMetaCache.java:111)
         at 
org.red5.io.mp3.impl.MP3Reader.analyzeKeyFrames(MP3Reader.java:430)
         at org.red5.io.mp3.impl.MP3Reader.<init>(MP3Reader.java:140)
         at org.red5.io.mp3.impl.MP3.getReader(MP3.java:48)
         at 
org.red5.server.stream.provider.FileProvider.init(FileProvider.java:224)
         at 
org.red5.server.stream.provider.FileProvider.pullMessage(FileProvider.java:124)
         at 
org.red5.server.messaging.InMemoryPullPullPipe.pullMessage(InMemoryPullPullPipe.java:76)
         at 
org.red5.server.stream.PlaylistSubscriberStream$PlayEngine.play(PlaylistSubscriberStream.java:967)
         at 
org.red5.server.stream.PlaylistSubscriberStream$PlayEngine.play(PlaylistSubscriberStream.java:813)
         at 
org.red5.server.stream.PlaylistSubscriberStream.play(PlaylistSubscriberStream.java:229)
         at 
org.red5.server.stream.StreamService.play(StreamService.java:225)
         at 
org.red5.server.stream.StreamService.play(StreamService.java:255)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at 
org.red5.server.service.ServiceInvoker.invoke(ServiceInvoker.java:181)
         at 
org.red5.server.net.rtmp.RTMPHandler.invokeCall(RTMPHandler.java:174)
         at 
org.red5.server.net.rtmp.RTMPHandler.onInvoke(RTMPHandler.java:355)
         at 
org.red5.server.net.rtmp.BaseRTMPHandler.messageReceived(BaseRTMPHandler.java:126)
         at 
org.red5.server.net.rtmp.RTMPMinaIoHandler.messageReceived(RTMPMinaIoHandler.java:116)
         at 
org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(AbstractIoFilterChain.java:703)
         at 
org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362)
         at 
org.apache.mina.common.support.AbstractIoFilterChain.access$1200(AbstractIoFilterChain.java:54)


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End Error
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