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https://issues.apache.org/jira/browse/ARTEMIS-2441?focusedWorklogId=288239&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-288239
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ASF GitHub Bot logged work on ARTEMIS-2441:
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Author: ASF GitHub Bot
Created on: 02/Aug/19 20:36
Start Date: 02/Aug/19 20:36
Worklog Time Spent: 10m
Work Description: clebertsuconic commented on pull request #2782:
ARTEMIS-2441 Separate Lock Files
URL: https://github.com/apache/activemq-artemis/pull/2782
Certain devices or file systems won't support record level locking.
For that reason I am changing FileLockNodeManager to use separate files (one
for each position) instead of using tryLock(position);
A good example for this would be cephFS where channel.tryLock or
channel.tryLock works but it fails at a record level.
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Issue Time Tracking
-------------------
Worklog Id: (was: 288239)
Time Spent: 10m
Remaining Estimate: 0h
> Use separate file for locking broker and backup
> -----------------------------------------------
>
> Key: ARTEMIS-2441
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2441
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Affects Versions: 2.9.0
> Reporter: clebert suconic
> Assignee: clebert suconic
> Priority: Major
> Fix For: 2.10.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Some file systems don't support positional locking (or record level).
>
> A current example I bumped into is ceph-fs, however, I have had issues with
> record locking before with certain NFS versions, GFS and others.
>
> To make things better, I'm just splitting the locks to separate files, and
> everything should still work the same while allowing these devices to work
> seamless.
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