JMule

Tracker: Bugs

5 Exception when running - ID: 2852814

Last Update: Settings changed ( javajox )

Details:

When running JMule, I get exception from console

JMule : v0.5
Java : v1.6.0_16-b01
OS : ArchLinux

2009/9/6 下午 03:32:49 java.util.prefs.FileSystemPreferences$3 run
警告: Could not create system preferences directory. System preferences
are unusable.
...
2009/9/6 下午 03:33:20 java.util.prefs.FileSystemPreferences
checkLockFile0ErrorCode
警告: Could not lock System prefs.Unix error code -1438303564.
2009/9/6 下午 03:33:20 java.util.prefs.FileSystemPreferences syncWorld
警告: Couldn't flush system prefs: java.util.prefs.BackingStoreException:
Couldn't get file lock.

Submitted:

Shun-Yi Huang ( shunyi1108 ) - 2009-09-06 07:48

Priority:

Status:

Closed

Resolution:

Fixed

Assigned:

javajox

Category:

core - protocol independent

Group:

None

Visibility:

Public

Comments ( 2 )

Date: 2009-09-12 16:46 Sender: javajox Hello, We know about this problem, it is because we use java.util.prefs.Preferences instead of simple txt property files. We just wanted to experiment with java.util.prefs.Preferences class. You don't have write access into the directory where preferences file is located. Try to install java into a directory where you have full access and the problem should be solved. Anyway in the next ver of JMule we will switch to a simple txt file where all JMule configuration will be stored. Thank you
Date: 2009-09-08 12:51 Sender: shunyi1108 Look like a problem in java.util.prefs.Preferences： http://www.allaboutbalance.com/articles/disableprefs/ Any suggestions would be much appreciated! Thank you.

Date: 2009-09-12 16:46
Sender: javajox

Hello,

We know about this problem, it is because we use
java.util.prefs.Preferences instead of simple txt property files. We just
wanted to experiment with java.util.prefs.Preferences class.
You don't have write access into the directory where preferences file is
located. Try to install java into a directory where you have full access
and the problem should be solved.
Anyway in the next ver of JMule we will switch to a simple txt file where
all JMule configuration will be stored.

Thank you

Date: 2009-09-08 12:51
Sender: shunyi1108

Look like a problem in java.util.prefs.Preferences：
http://www.allaboutbalance.com/articles/disableprefs/

Any suggestions would be much appreciated!
Thank you.

Attached File

Changes ( 5 )

Field	Old Value	Date	By
resolution_id	None	2009-09-12 16:52	javajox
assigned_to	nobody	2009-09-12 16:52	javajox
status_id	Open	2009-09-12 16:46	javajox
close_date	-	2009-09-12 16:46	javajox
summary	java.util.prefs.BackingStoreException	2009-09-06 07:55	shunyi1108

JMule

Tracker: Bugs

Comments ( 2 )

Attached File

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Changes ( 5 )

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