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Bug 179667 - Calling System.err.flush in NetBeans is slow
Summary: Calling System.err.flush in NetBeans is slow
Status: RESOLVED FIXED
Alias: None
Product: platform
Classification: Unclassified
Component: Module System (show other bugs)
Version: 6.x
Hardware: Other Linux
: P4 normal (vote)
Assignee: Jaroslav Tulach
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2010-01-19 06:43 UTC by Jaroslav Tulach
Modified: 2011-08-03 13:53 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description Jaroslav Tulach 2010-01-19 06:43:14 UTC 
As bug 178981 and associated attachment show, calling System.err.flush() frequently is slow:
https://netbeans.org/bugzilla/attachment.cgi?id=92866

This is not done in the IDE frequently, but when it happens, it can quite negatively affect overall performance of almost any feature.
Comment 1 Jaroslav Tulach 2011-08-01 06:47:46 UTC 
ergonomics#5bb93c198fb7
Comment 2 Quality Engineering 2011-08-03 13:53:28 UTC 
Integrated into 'main-golden'
Changeset: http://hg.netbeans.org/main-golden/rev/5bb93c198fb7
User: Jaroslav Tulach <jtulach@netbeans.org>
Log: #179667: Calling System.err.flush in NetBeans is slow
Skip waiting if the buffer is already empty