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https://issues.apache.org/jira/browse/ARTEMIS-1266?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16070181#comment-16070181
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ASF GitHub Bot commented on ARTEMIS-1266:
-----------------------------------------
GitHub user franz1981 opened a pull request:
https://github.com/apache/activemq-artemis/pull/1381
ARTEMIS-1266 Mapped Journal refactoring
The MAPPED journal refactoring include:
- simplified lifecycle and logic (eg fixed file size with single mmap
memory region)
- supports for the TimedBuffer to coalesce msyncs (via Decorator pattern)
- TLAB pooling of direct ByteBuffer like the NIO journal
- remove of old benchmarks and benchmark dependencies
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/franz1981/activemq-artemis mapped_timed_buffer
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/activemq-artemis/pull/1381.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1381
----
commit 7075e2e457d6d87f6a870da07658d47d5d29d461
Author: Francesco Nigro <[email protected]>
Date: 2017-06-29T15:58:54Z
ARTEMIS-1266 Mapped Journal refactoring
The MAPPED journal refactoring include:
- simplified lifecycle and logic (eg fixed file size with single mmap
memory region)
- supports for the TimedBuffer to coalesce msyncs (via Decorator pattern)
- TLAB pooling of direct ByteBuffer like the NIO journal
- remove of old benchmarks and benchmark dependencies
----
> Mapped Journal refactoring
> --------------------------
>
> Key: ARTEMIS-1266
> URL: https://issues.apache.org/jira/browse/ARTEMIS-1266
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Reporter: Francesco Nigro
> Assignee: Francesco Nigro
>
> The MAPPED journal refactoring include:
> - simplified lifecycle and logic (eg fixed file size with single mmap memory
> region)
> - supports for the TimedBuffer to coalesce msyncs (via Decorator pattern)
> - TLAB pooling of direct ByteBuffer like the NIO journal
> - remove of old benchmarks and benchmark dependencies
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