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Bug 248022 - 6 million instances of FilterNode$FilterLookup$ProxyResult
Summary: 6 million instances of FilterNode$FilterLookup$ProxyResult
Status: NEW
Alias: None
Product: platform
Classification: Unclassified
Component: Filesystems (show other bugs)
Version: 8.1
Hardware: All All
: P3 normal (vote)
Assignee: Jaroslav Havlin
: 256431 (view as bug list)
Depends on:
Reported: 2014-10-19 14:01 UTC by dcosacox
Modified: 2016-12-05 09:06 UTC (History)
3 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 212831

stacktrace (2.43 KB, text/plain)
2014-10-19 14:01 UTC, dcosacox
stacktrace (2.48 KB, text/plain)
2016-07-06 12:21 UTC, Negimaru

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Description dcosacox 2014-10-19 14:01:51 UTC
Build: NetBeans IDE 8.0.1 (Build 201408251540)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.11-b03, Java(TM) SE Runtime Environment, 1.8.0_11-b12
OS: Windows 8.1

User Comments:
dcosacox: unknown problem

java.lang.OutOfMemoryError: GC overhead limit exceeded
   at java.util.Arrays.copyOfRange(
   at java.lang.String.<init>(
   at java.lang.String.toLowerCase(
   at org.netbeans.modules.masterfs.filebasedfs.utils.Utils.hashCode(
Comment 1 dcosacox 2014-10-19 14:01:52 UTC
Created attachment 149980 [details]
Comment 2 Jaroslav Havlin 2014-10-31 13:35:11 UTC
Over 6 million instances of class org.openide.nodes.FilterNode$FilterLookup$ProxyResult (retained size 522 MB).
Comment 3 Jaroslav Havlin 2015-10-29 12:30:25 UTC
Can you still reproduce the bug? If so, could you please describe steps to reproduce? Thank you.
Comment 4 Jaroslav Havlin 2015-11-09 08:40:17 UTC
*** Bug 256431 has been marked as a duplicate of this bug. ***
Comment 5 Jaroslav Havlin 2015-11-13 11:54:44 UTC
Info from duplicate bug 256431 comment 3:

> I did delete them (999 small files generated bij mPDF) from the IDE in
> the projects tab.

Thank you, linde37, it might be useful.
Comment 6 Exceptions Reporter 2016-06-13 08:08:19 UTC
This bug already has 5 duplicates 
Comment 7 Negimaru 2016-07-06 12:21:46 UTC
Created attachment 160285 [details]

Probably my fault, it crashed when I tried to move more than 2300 files at the same time