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Bug 29279 - Exception at startup and sudden reboots and complete system hang
Summary: Exception at startup and sudden reboots and complete system hang
Status: CLOSED WORKSFORME
Alias: None
Product: platform
Classification: Unclassified
Component: Filesystems (show other bugs)
Version: 3.x
Hardware: PC Windows ME/2000
: P3 blocker (vote)
Assignee: rmatous
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2002-12-04 14:15 UTC by anyberg
Modified: 2008-12-22 16:51 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:


Attachments

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Description anyberg 2002-12-04 14:15:55 UTC
Last week my computer suddenly rebooted while using 
NetBeans 3.4 with JDK 1.4.1. I successfully rebooted the 
machine, but as soon as I started NetBeans it happened 
again. I reinstalled the JDK and NetBeans, but found that 
my old settings for file systems were retained although I 
thought I wiped the entire install directory (Program 
Files\NetBeans 3.4) after uninstalling. It seems there are 
settings somewhere where I cannot find them.

Now it has worked for a few days, but it sometimes takes a 
long time to start NetBeans and I get the exception 
included below. Even rendering the popup signaling the 
exception takes a long time. Today the system rebooted 
again when trying to execute a class in a mounted jar. 
Usually the reboots have no specific connection to 
anything I do in NetBeans. After rebooting, the system 
completely deadlocked after trying to do the same (mouse 
pointer would not move). 

Is is possible I have some old settings somewhere that I 
could wipe?

Sincerely, Andreas



Annotation: Cannot read class: 
org.openide.filesystems.JarFileSystem
Annotation: Source: Mount/src#002Ezip.settings
Annotation: Content: 
<?xml version="1.0"?>
<!DOCTYPE settings PUBLIC "-//NetBeans//DTD Session 
settings 
1.0//EN" "http://www.netbeans.org/dtds/sessionsettings-
1_0.dtd">
<settings version="1.0">
    <instanceof 
class="org.openide.filesystems.AbstractFileSystem$Change"/>
    <instanceof 
class="org.openide.filesystems.FileSystem"/>
    <instanceof 
class="org.openide.filesystems.AbstractFileSystem$Attr"/>
    <instanceof class="java.io.Serializable"/>
    <instanceof class="java.lang.Object"/>
    <instanceof 
class="org.openide.filesystems.AbstractFileSystem"/>
    <instanceof 
class="org.openide.filesystems.AbstractFileSystem$Info"/>
    <instanceof 
class="org.openide.filesystems.JarFileSystem"/>
    <instanceof 
class="org.openide.filesystems.AbstractFileSystem$List"/>
    <serialdata 
class="org.openide.filesystems.JarFileSystem">
        
ACED0005737200256F72672E6F70656E6964652E66696C6573797374656
D732E4A617246696C6553797374656DFEA3640EA5
        
93F8870200014C0004726F6F7474000E4C6A6176612F696F2F46696C653
B7872002A6F72672E6F70656E6964652E66696C65
        
73797374656D732E416273747261637446696C6553797374656DD193D2E
5ABFD8BFA0300054C0004617474727400314C6F72
        
672F6F70656E6964652F66696C6573797374656D732F416273747261637
446696C6553797374656D24417474723B4C000663
        
68616E67657400334C6F72672F6F70656E6964652F66696C65737973746
56D732F416273747261637446696C655379737465
        
6D244368616E67653B4C0004696E666F7400314C6F72672F6F70656E696
4652F66696C6573797374656D732F416273747261
        
637446696C6553797374656D24496E666F3B4C00046C6973747400314C6
F72672F6F70656E6964652F66696C657379737465
        
6D732F416273747261637446696C6553797374656D244C6973743B4C000
87472616E736665727400354C6F72672F6F70656E
        
6964652F66696C6573797374656D732F416273747261637446696C65537
97374656D245472616E736665723B787200226F72
        
672E6F70656E6964652E66696C6573797374656D732E46696C655379737
4656D840CFB0DCFF8F9040200035A000668696464
        
656E4C000A6361706162696C69747974002E4C6F72672F6F70656E69646
52F66696C6573797374656D732F46696C65537973
        
74656D4361706162696C6974793B4C000A73797374656D4E616D6574001
24C6A6176612F6C616E672F537472696E673B7870
        
01737200316F72672E6F70656E6964652E66696C6573797374656D732E4
6696C6553797374656D4361706162696C69747924
        
4265616E08B6C4E26B7961400200045A000B636F6D70696C6174696F6E5
A000564656275675A0003646F635A000965786563
        
7574696F6E78700000000074001D433A5C4A6176615C6A3273646B312E3
42E305F30325C7372632E7A69707372002A6F7267
        
2E6F70656E6964652E66696C6573797374656D732E4A617246696C65537
97374656D24496D706CFF1123A997AF1740020001
        
4C000266737400274C6F72672F6F70656E6964652F66696C65737973746
56D732F4A617246696C6553797374656D3B787071
        
007E000B71007E001171007E001171007E0011707704000000007873720
00C6A6176612E696F2E46696C65042DA4450E0DE4
        
FF0300014C00047061746871007E000A787071007E000E7702005C78
    </serialdata>
</settings>
Annotation: File C:\Java\j2sdk1.4.0_02\src.zip does not 
exist.
org.openide.filesystems.FSException: File 
C:\Java\j2sdk1.4.0_02\src.zip does not exist.
        at org.openide.filesystems.FSException.io
(FSException.java:73)
        at org.openide.filesystems.JarFileSystem.setJarFile
(JarFileSystem.java:161)
        at org.openide.filesystems.JarFileSystem.readObject
(JarFileSystem.java:660)
        at sun.reflect.NativeMethodAccessorImpl.invoke0
(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:324)
        at java.io.ObjectStreamClass.invokeReadObject
(ObjectStreamClass.java:824)
        at java.io.ObjectInputStream.readSerialData
(ObjectInputStream.java:1746)
        at java.io.ObjectInputStream.readOrdinaryObject
(ObjectInputStream.java:1646)
        at java.io.ObjectInputStream.readObject0
(ObjectInputStream.java:1274)
        at java.io.ObjectInputStream.readObject
(ObjectInputStream.java:324)
        at 
org.netbeans.core.projects.XMLSettingsSupport$SettingsRecog
nizer.readSerial(XMLSettingsSupport.java:420)
        at 
org.netbeans.core.projects.XMLSettingsSupport$SettingsRecog
nizer.instanceCreate(XMLSettingsSupport.java:448)
        at 
org.netbeans.core.projects.SerialDataConvertor$SettingsInst
ance.instanceCreate(SerialDataConvertor.java:315)
        at 
org.openide.loaders.FolderInstance.instanceForCookie
(FolderInstance.java:365)
        at 
org.openide.loaders.FolderInstance$HoldInstance.instanceCre
ate(FolderInstance.java:783)
        at 
org.netbeans.core.AutomountSupport.createInstance
(AutomountSupport.java:83)
        at 
org.openide.loaders.FolderInstance.defaultProcessObjects
(FolderInstance.java:571)
        at org.openide.loaders.FolderInstance.access$100
(FolderInstance.java:45)
        at org.openide.loaders.FolderInstance$2.run
(FolderInstance.java:456)
        at org.openide.util.Task.run(Task.java:136)
[catch] at org.openide.util.RequestProcessor$Processor.run
(RequestProcessor.java:599)
Comment 1 Marian Mirilovic 2002-12-04 14:22:43 UTC
Reassigne to Filesystems, again issue against mounting unexisting jar
filesystem. It will be useful to warn user about impossibility to
mount jar FS which doesn't exist, instead of exception.

In 4.0 it will be changed and users will not mount own filesystems as
we know about it know.
Comment 2 rmatous 2002-12-04 14:38:22 UTC
There is no problem in FileSystems. FSException is fired, annotated.
AFAIK also in AutomountSupport was already solved.
Hardly to know why computer rebooted. If deadlock, then next attache
thread dumpstack to have more information.
Comment 3 anyberg 2002-12-04 17:28:33 UTC
The frequent reboot crashes were eliminated when I 
switched from JDK 1.4.1_01_b01 to 1.3.1_03-b03.
Comment 4 pzajac 2002-12-05 08:56:09 UTC
Can you attached thread dump? It can be showed by CTRL+Break on console. 
Comment 5 rmatous 2003-01-10 16:36:35 UTC
No new info. If there is strong interest and new info, that could help
to fix, then reopen.
Comment 6 rmatous 2003-01-10 16:37:00 UTC
So, marekd as WORKSFORME.
Comment 7 Marian Mirilovic 2003-07-22 10:48:41 UTC
verified, closed.