users@glassfish.java.net

Problem Uploading Files over 2GB

From: <glassfish_at_javadesktop.org>
Date: Wed, 07 Apr 2010 18:27:03 PDT

When uploading files over 2 Gb, I get the following exception:

java.lang.NumberFormatException
        at com.sun.grizzly.util.buf.Ascii.parseLong(Ascii.java:232)
        at com.sun.grizzly.util.buf.ByteChunk.getLong(ByteChunk.java:542)
        at com.sun.grizzly.util.buf.MessageBytes.getLong(MessageBytes.java:712)
        at com.sun.grizzly.tcp.Request.getContentLengthLong(Request.java:367)
        at com.sun.grizzly.http.ProcessorTask.prepareRequest(ProcessorTask.java:1350)
        at com.sun.grizzly.http.ProcessorTask.parseRequest(ProcessorTask.java:867)
        at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:659)
        at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
        at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
        at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
        at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
        at java.lang.Thread.run(Thread.java:619)
|#]

It looks like somewhere the file size in bytes is not being kept as a long, since ints cannot store the bytesize for files over 2Gb. Can this be fixed in Grizzly? 2Gb is not such a big file size.
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