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Posted to dev@jackrabbit.apache.org by "Thomas Mueller (JIRA)" <ji...@apache.org> on 2007/10/10 14:48:51 UTC
[jira] Created: (JCR-1170) Repository lock keeps file open
Repository lock keeps file open
-------------------------------
Key: JCR-1170
URL: https://issues.apache.org/jira/browse/JCR-1170
Project: Jackrabbit
Issue Type: Bug
Components: jackrabbit-core
Environment: Linux
Reporter: Thomas Mueller
Assignee: Thomas Mueller
Priority: Minor
The RepositoryLock opens a RandomAccessFile, but does not close it. The problematic line is:
lock = new RandomAccessFile(file, "rw").getChannel().tryLock();
This is usually not a problem as the file will be closed when the RandomAccessFile object is garbage collected. However, if called a lot in a short time frame, this results in 'too many open files' in some environments (for example Linux).
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[jira] Updated: (JCR-1170) Repository lock keeps file open
Posted by "Jukka Zitting (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/JCR-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jukka Zitting updated JCR-1170:
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Fix Version/s: 1.4
Affects Version/s: 0.9
1.0
1.0.1
1.1
1.1.1
1.2.1
1.2.2
1.2.3
1.3
1.3.1
1.3.3
> Repository lock keeps file open
> -------------------------------
>
> Key: JCR-1170
> URL: https://issues.apache.org/jira/browse/JCR-1170
> Project: Jackrabbit
> Issue Type: Bug
> Components: jackrabbit-core
> Affects Versions: 0.9, 1.0, 1.0.1, 1.1, 1.1.1, 1.2.1, 1.2.2, 1.2.3, 1.3, 1.3.1, 1.3.3
> Environment: Linux
> Reporter: Thomas Mueller
> Assignee: Thomas Mueller
> Priority: Minor
> Fix For: 1.4
>
>
> The RepositoryLock opens a RandomAccessFile, but does not close it. The problematic line is:
> lock = new RandomAccessFile(file, "rw").getChannel().tryLock();
> This is usually not a problem as the file will be closed when the RandomAccessFile object is garbage collected. However, if called a lot in a short time frame, this results in 'too many open files' in some environments (for example Linux).
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[jira] Resolved: (JCR-1170) Repository lock keeps file open
Posted by "Thomas Mueller (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/JCR-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thomas Mueller resolved JCR-1170.
---------------------------------
Resolution: Fixed
Revision 31357: Now the RandomAccessFile is closed when locking failed and when unlocking.
> Repository lock keeps file open
> -------------------------------
>
> Key: JCR-1170
> URL: https://issues.apache.org/jira/browse/JCR-1170
> Project: Jackrabbit
> Issue Type: Bug
> Components: jackrabbit-core
> Environment: Linux
> Reporter: Thomas Mueller
> Assignee: Thomas Mueller
> Priority: Minor
>
> The RepositoryLock opens a RandomAccessFile, but does not close it. The problematic line is:
> lock = new RandomAccessFile(file, "rw").getChannel().tryLock();
> This is usually not a problem as the file will be closed when the RandomAccessFile object is garbage collected. However, if called a lot in a short time frame, this results in 'too many open files' in some environments (for example Linux).
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