[xngr-dev] [ xngr-Bugs-689489 ] Out of memory, saving large document

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Bugs item #689489, was opened at 2003-02-19 18:22
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=445486&aid=689489&group_id=46235

Category: editor
Group: 1.0
Status: Open
Resolution: None
Priority: 6
Submitted By: Edwin Dankert (edankert)
Assigned to: Edwin Dankert (edankert)
Summary: Out of memory, saving large document

Initial Comment:
The following exception occurs saving a large XML 
document. (1200 DocBook pages)

Together with the exception a dialog saying "An 
external process has changed the document, do 
you want to discard the changes?" appears:

java.lang.OutOfMemoryError
org.xml.sax.SAXParseException: Premature end of 
file.
at 
org.apache.xerces.parsers.AbstractSAXParser.parse
(AbstractSAXParser.java:1189)
at org.dom4j.io.SAXReader.read(SAXReader.java:323)
at org.dom4j.io.SAXReader.read(SAXReader.java:218)
at 
org.xngr.browser.util.DocumentUtilities.readDocum
ent(DocumentUtilities.java:144)
at org.xngr.browser.ExchangerDocument.load
(ExchangerDocument.java:382)
at org.xngr.browser.ExchangerDocument.consistent
(ExchangerDocument.java:428)
at 
org.xngr.browser.ExchangerDocument.access$000
(ExchangerDocument.java:64)
at 
org.xngr.browser.ExchangerDocument$4.actionPerf
ormed(ExchangerDocument.java:516)
at javax.swing.Timer.fireActionPerformed
(Timer.java:271)
at javax.swing.Timer$DoPostEvent.run
(Timer.java:201)
at java.awt.event.InvocationEvent.dispatch
(InvocationEvent.java:178)
at java.awt.EventQueue.dispatchEvent
(EventQueue.java:443)
at 
java.awt.EventDispatchThread.pumpOneEventForHie
rarchy(EventDispatchThread.java:191)
at 
java.awt.EventDispatchThread.pumpEventsForHierar
chy(EventDispatchThread.java:144)
at java.awt.EventDispatchThread.pumpEvents
(EventDispatchThread.java:138)
at java.awt.EventDispatchThread.pumpEvents
(EventDispatchThread.java:130)
at java.awt.EventDispatchThread.run
(EventDispatchThread.java:98)

--------------------------
Workaround

Try changing the memory heap with the -mx 
parameter.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=445486&aid=689489&group_id=46235