[Bug 224856] Slow response when editing Java code

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  • Subject: [Bug 224856] Slow response when editing Java code
  • Date: Wed, 16 Jan 2013 12:36:05 +0000
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http://netbeans.org/bugzilla/show_bug.cgi?id=224856

Jan Lahoda 
< >
 changed:

           What    |Removed                     |Added
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                 CC|                            
|
          Component|Hints                       |Code
         
AssignedTo|
        
|
            Product|java                        |db
          
QAContact|
    
|

--- Comment #10 from Jan Lahoda 
< >
 2013-01-16 12:36:05 UTC ---
Thanks for the heap dump. It seems to me that the biggest problem is that 
there
are almost 149166 instances of
org.netbeans.modules.db.explorer.node.NodeRegistry, which the probably holds
more objects, leading to a lot of memory retained through it. These appear to
be held though a lookup listener. I will attach a possible patch.

The hints maybe could be made faster (and produce less garbage) - filled
#224954 for that.

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[Bug 224856] Slow response when editing Java code

jlahoda 01/16/2013

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[Bug 224856] Slow response when editing Java code

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