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jvm 1 | 2014-05-28 07:10:03,229+0000 WARN [Timer-0] anonymous java.util.prefs - Could not lock User prefs. Unix error code 2. -- referer: https://my.site.com | url: /display/SPACE/my+wiki | userName: username 2014-09-28 13:25:03,960 WARN [Timer-10] [java.util.prefs] syncWorld Couldn't flush user prefs: java.util.prefs.BackingStoreException: Couldn't get file lock. -- referer: https://my.site.com I like to torture myself 0. Unix error code 2. have a peek here

Last edited by a moderator: 2, 2016 Il_Picasso, 17, 2013 #1 Offline LHammonds Uninstall Java JRE, reboot, install JRE 1.7.0 Update 21 LHammonds, 17, 2013 #2 (You must log in http://docs.oracle.com/javase/7/docs/api/java/util/prefs/Preferences.html People Assignee: Unassigned Reporter: David Erickson Last Updated By: Rich Seddon Votes: 3 Vote for this issue Watchers: 8 Start watching this issue Dates Created: 07/27/10 02:28 AM Updated: 09/03/13 This is not $JIRA_HOME, it is the Linux user directory, for example /home/jira. Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More...

Could Not Lock User Prefs. Unix Error Code 2

Dec 14, 2011 9:29:21 AM java.util.prefs.FileSystemPreferences checkLockFile0ErrorCode WARNING: Could not lock User prefs. The reason it requires file locks is that it is designed for concurrent access by multiple processes. more hot questions question feed lang-java about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Does Nietzsche's rejection of Socrates mean that he is a relativist about ethics?

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But feel free to modify the code, and post the results. Restart the application server. See questions about this article Powered by Confluence and Scroll Viewport Atlassian Support Ask the community Provide product feedback Contact technical support Atlassian Privacy Policy Terms of use Security Copyright © Java.util.prefs.filesystempreferences Checklockfile0errorcode very lightweight low power microcontroller with memory?

Not the answer you're looking for? Please help me, I have a folder .java that has nothing iside, where i think it should be the user preferences directory those are problems showed in the console, this is This would allot 50 valid codes, and make troubleshooting scripts more straightforward. [2] All user-defined exit codes in the accompanying examples to this document conform to this standard, except http://www-01.ibm.com/support/docview.wss?uid=swg21515420 They are recorded in:- /usr/include/asm/errno.h Here is a copy of that file as of Aug 2004 on RedHat 7.3 #define EPERM 1 /* Operation not permitted */ #define ENOENT 2 /*

Get your Free Account! Could Not Lock System Prefs. Unix Error Code 6 A workaround would be to symlink this directory to a location which does have lock support.Rich On Wed, May 28, 2014 at 2:21 AM, Tomek <[hidden email]> wrote: Hi All, after Rich On Wed, May 28, 2014 at 2:21 AM, Tomek <[hidden email]> wrote: Hi All, after installation of Nexus 2.8.05 open source edition I see in logs a lot of entries Share This Page Tweet Your name or email address: Do you already have an account?

Could Not Lock User Prefs. Unix Error Code 24.

and this is only when I start the server I use a host 2013-06-17 04:48:26 [WARNING] Couldn't create user preferences directory. Rights to the files should be 544, rights to their directories should be 755, owner and group are root for all. Could Not Lock User Prefs. Unix Error Code 2 But I cannot guarantee that whatever we choose will not require file locks. Could Not Lock System Prefs. Unix Error Code 0 On other OSes, $^E may give more relevant output than $!

Why was this unhelpful? navigate here Try giving 755 permission for /home/wasadmin/.java/.userPrefs 2. This produces the aforementioned warning messages every 30 seconds in the profile_root/logs/server_name/systemout.log. Unix error code 2. Warning: Could Not Lock System Prefs. Unix Error Code 7.

Show David Erickson added a comment - 08/20/13 10:31 PM Ah, I hadn't seen other errors in the log so I assumed there were no other file locking problems. If I were running it in a clustered configuration, or had other apps/processes writing to it, then yes I would agree that file locks could be useful. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed http://crimsonskysoftware.com/unix-error/unix-error-code-12.html Yes No Thanks for your feedback!

What should I do to get rid of this? Could Not Create System Preferences Directory. System Preferences Are Unusable. What should I do to get rid of this? Keep it simple 2.

I guess this is a file-permission problem, but not sure where to start... -- Regards, Tomek Kaczanowski Tamás Cservenák Reply | Threaded Open this post in threaded view ♦ ♦ |

The reason it requires file locks is that it is designed for concurrent access by multiple processes. If this is a problem you can configure the preferences impl that is shipped with your runtime to a different implementation, or configure it to use a different location which does User preferences are unusable. 2013-06-17 04:48:26 [WARNING] java.io.IOException: No such file or directory BUmp EDIT by Moderator: merged posts, please use the edit button instead of double posting. Warning: Couldn't Create User Preferences Directory. User Preferences Are Unusable. Trick or Treat polyglot How do really talented people in academia think about people who are less capable than them?

It may be anticipated that the range of unallotted exit codes will be further restricted in the future. What game is the guard playing in this picture? Yes, my password is: Forgot your password? this contact form jvm 1 | 2010-07-26 19:23:49 WARN [Timer-1 ] - java.util.prefs - Couldn't flush user prefs: java.util.prefs.BackingStoreException: Couldn't get file lock.

If you have no other questions, please close this issue. Is there a reason that the prefs file must support locking when none of the others do? See questions about this article Powered by Confluence and Scroll Viewport Atlassian Support Ask the community Provide product feedback Contact technical support Atlassian Privacy Policy Terms of use Security Copyright © Make sure the user running JIRA application has the proper permissions to access this direct If changing the permissions didn't have any effect, add the followingJVM parameter:-Djava.util.prefs.userRoot=/ Was this helpful?

Who was Mikael Blomkvist with at the end of the movie and why did Lisbeth hate it so much? Has anyone ever run into this issue and if they have is there a simpler solution i am missing? Diagnosing the problem For non-root, you can confirm this issue by trying to start WebSphere using the "root" ID. Free forum by Nabble Edit this page

I guess this is a file-permission problem, but not sure where to start... -- Regards, Tomek Kaczanowski -- View this message in context: http://maven.40175.n5.nabble.com/WARN-about-java-util-prefs-tp5794248.html Sent from the Nexus Maven Repository Manager Hide Permalink David Erickson added a comment - 08/20/13 10:31 PM Ah, I hadn't seen other errors in the log so I assumed there were no other file locking problems. jvm 1    | 2014-05-28 07:10:03,229+0000 WARN  [Timer-0] anonymous java.util.prefs - Could not lock User prefs.  Unix error code 2. Lengthwise or widthwise.