NativeFSLockFactory Race Condition
----------------------------------
Key: LUCENE-3673
URL: https://issues.apache.org/jira/browse/LUCENE-3673
Project: Lucene - Java
Issue Type: Bug
Components: core/store
Affects Versions: 3.5, 3.4
Environment: Mac OS X 10.7, JDK 1.6
CentOS 5, JDK 1.7u1
Reporter: Yaokai Jiang
Priority: Critical
When the NativeFSLock releases, it deletes the lock file after lock release.
In a concurrent situation, it is possible for another thread or process to
acquire the lock before the delete happens. Any other third thread or process
will then be able to recreate the lock file and acquire the lock while a lock
is already held on the deleted file.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
