Could Not Lock User Prefs. Unix Error Code 2 Tomcat
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WARNING: Couldn't flush user prefs: java.util.prefs.BackingStoreException: Couldn't get file lock. could not lock user prefs. unix error code 24. Dec 14, 2011 9:29:21 AM java.util.prefs.FileSystemPreferences checkLockFile0ErrorCode WARNING: Could could not lock system prefs. unix error code 0 not lock User prefs. Unix error code 2. Cause This occurs when the warning: could not lock system prefs. unix error code 7. user being used to run aJIRA applicationdoesn't have a writeable home directory (for example: /home/jiraor~jiradidn't exist). It is possible for a plugin warning: couldn't create user preferences directory. user preferences are unusable. to use the prefs module, which defaults to write to ~/.jira/ It is possible the home directory was not created as part of the installation as process, as tracked under JRA-33595 - jira installer does not create the jira home directory when it creates the
Warning: Could Not Create System Preferences Directory. System Preferences Are Unusable.
user Resolved . Resolution Create the user home directory. This is not $JIRA_HOME, it is the Linux user directory, for example /home/jira. 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=/
WARNING: Could not lock System prefs. Unix error code error; java; console; system; Java.util.prefs.FileSystemPreferences
Could Not Lock System Prefs. Unix Error Code 6
checkLockFile0ErrorCode WARNING: Could not lock System prefs. Unix error code checklockfile0errorcode Technote (troubleshooting) Problem The following error is written to the Lotus Domino server console: "Java.util.prefs.FileSystemPreferences could not lock user prefs.lock file access denied websphere checkLockFile0ErrorCode WARNING: Could not lock System prefs. Unix error code" Resolving the problem The following is a release note that details an issue with https://confluence.atlassian.com/jirakb/could-not-lock-user-prefs-unix-error-code-2-270829588.html Java errors within Domino on UNIX (AIX, z/OS, Solaris): This error occurs because the JRE looks for security settings in /etc/.java and $HOME/.java by default. However, Domino installs its own JRE within the Notes Executable directory (/opt/lotus/notes/latest/PLAT/jvm), and installs System Preferences files there. On some UNIX platforms if a http://www-01.ibm.com/support/docview.wss?uid=swg21249277 JDK/JRE is installed locally for the Operating System, then this install may create a /etc/.java directory which is owned/writeable by root. Since Domino does not run as root, it is unable to lock the preferences file in this directory hierarchy, resulting in the above error message. Additionally, the deinstallation of a JDK/JRE on a UNIX platform may leave behind this directory structure, but with incomplete/missing files/hierarchy, causing the same or similar error. For example, it may leave behind /etc/.java/.systemPrefs without containing the files .system.lock and .systemRootModFile. Currently, there is no clear way to deal with this issue programmatically in Domino, due to the many ways Domino accesses Java functionality. It is recommended that you either: Remove /etc/.java and use local user preferences only, either in $HOME or just with what comes packaged with Domino (preferred) Recursively make /etc/.java globally readable/writeable/executable, but you will still be susceptibl
here for a quick overview of the site Help Center Detailed answers to any questions you might http://stackoverflow.com/questions/23960451/java-system-preferences-under-different-users-in-linux have Meta Discuss the workings and policies of this site https://bugzilla.redhat.com/show_bug.cgi?id=741821 About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 could not million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up java system preferences under different users in linux up vote 6 down vote favorite 3 I'm trying to run multiple jvms (including tomcat) under different users on one linux box. I'm not seeing too many issues, but in could not lock catalina.out I keep seeing this: May 30, 2014 1:16:16 PM org.apache.catalina.startup.Catalina start INFO: Server startup in 7626 ms May 30, 2014 1:16:37 PM java.util.prefs.FileSystemPreferences$2 run WARNING: Could not create system preferences directory. System preferences are unusable. May 30, 2014 1:16:55 PM java.util.prefs.FileSystemPreferences checkLockFile0ErrorCode WARNING: Could not lock System prefs. Unix error code -158097957. May 30, 2014 1:16:55 PM java.util.prefs.FileSystemPreferences syncWorld WARNING: Couldn't flush system prefs: java.util.prefs.BackingStoreException: Couldn't get file lock. I did some digging/reading and deduced the following: An administrator with root access must create the system preferences directory /etc/.java/.systemPrefs with drwxr-xr-x access. Java's looking for /etc/.java/.systemPrefs/.system.lock and /etc/.java/.systemPrefs/.systemRootModFile Manually creating the above files (use "touch" to create empty files) and their containing directories should fix. Rights to the files should be 544, rights to their directories should be 755, owner and group are root for all. But I am not root, getting someone to run root is expensive and I have multiple users running jvms, does that mean i have t
Forgot Password Login: [x] Format For Printing -XML -Clone This Bug -Last Comment First Last Prev Next This bug is not in your last search results. Bug741821 - /etc/.java/.systemPrefs directory missing breaks Banco do Brasil online banking Summary: /etc/.java/.systemPrefs directory missing breaks Banco do Brasil online banking Status: CLOSED ERRATA Aliases: None Product: Fedora Classification: Fedora Component: java-1.6.0-openjdk (Show other bugs) Sub Component: --- Version: 15 Hardware: x86_64 Linux Priority unspecified Severity medium TargetMilestone: --- TargetRelease: --- Assigned To: Omair Majid QA Contact: Fedora Extras Quality Assurance Docs Contact: URL: Whiteboard: Keywords: Depends On: Blocks: Show dependency tree /graph Reported: 2011-09-27 23:15 EDT by Cesar Eduardo Barros Modified: 2011-12-23 17:19 EST (History) CC List: 10 users (show) ahughes dbhole h.reindl jon.vanalten jvanek lkundrak mark mjw mmatejov omajid See Also: Fixed In Version: java-1.6.0-openjdk-1.6.0.0-61.1.10.4.fc15 Doc Type: Bug Fix Doc Text: Story Points: --- Clone Of: Environment: Last Closed: 2011-12-23 17:19:32 EST Type: --- Regression: --- Mount Type: --- Documentation: --- CRM: Verified Versions: Category: --- oVirt Team: --- RHEL 7.3 requirements from Atomic Host: Cloudforms Team: --- Attachments (Terms of Use) create and own /etc/.java/.systemPrefs (801 bytes, patch) 2011-09-29 16:35 EDT, Omair Majid no flags Details | Diff Add an attachment (proposed patch, testcase, etc.) Groups: None (edit) Description Cesar Eduardo Barros 2011-09-27 23:15:45 EDT Description of problem: The Banco do Brasil (http://www.bb.com.br/) online banking depends on a Java "security module" (módulo de segurança), which runs as an applet within the browser. This "security module" fails to load unless an empty /etc/.java/.systemPrefs is created. Apparently, it is the preferences code within the Java runtime library that breaks if this directory does not exist. Creating this directory (nothing more than a simple "sudo mkdir -p /etc/.java/.systemPrefs") was enough to fix the problem. To prevent this hard-to-diagnose problem on an important use case, this empty directory should be created by default. Alternatively, the Java runtime library should be fixed to not depend on it to work correctly. Version-Release number of selected component (if applicable): java-1.6.0-openjdk-1.6.0.0-59.1.10.3.fc15.x86_64 icedtea-web-1.0.4-1.fc15.x86_64 firefox-6.0.2-1.fc15.x86_64 How reproducible: Every time. Steps to Reproduce: 1. If you successfully loaded the applet before, erase the relevant files in ~/.java and ~/.icedtea (it is easier to erase both directories completely). 2. Make