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http://issues.apache.org/bugzilla/show_bug.cgi?id=43904

           Summary: PDF Export Slow (1 byte at a time)
           Product: Batik
           Version: 1.1.x
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: SVGGraphics2D
        AssignedTo: [email protected]
        ReportedBy: [EMAIL PROTECTED]


This problem is exhibited in FreeMind 
(http://freemind.sourceforge.net/wiki/index.php/Main_Page) which I think uses 
Batik 1.1.4.  The FreeMind developers say this is a Batik problem.

When exporting a PDF file from FreeMind to PDF across a LAN, it can take 20-30 
minutes to create a 1MB PDF file.  When exporting the same FreeMind file to 
PDF on a local disk, export is almost instantaneous.

Filemon from Sysinternals (http://www.sysinternals.com) reports that the PDF 
file is being created in 1 byte increments.  For a 1MB file, that equates to 
over 1 million write requests.  Across a LAN, this many packets over such a 
short period of time will cause a large number of collisions, requiring many 
retransmits.  The problem is worse if there is moderate network traffic on the 
LAN from other hosts.

Windows XP Pro SP2
JRE 1.5.0_12
FreeMind 0.8.0

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