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https://issues.apache.org/jira/browse/IGNITE-9870?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16678022#comment-16678022
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ASF GitHub Bot commented on IGNITE-9870:
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GitHub user voropava reopened a pull request:
https://github.com/apache/ignite/pull/5330
IGNITE-9870 GridDhtPartitionsFullMessage#prepareMarshal compression
parallelization.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gridgain/apache-ignite ignite-9870
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/5330.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 #5330
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commit a988cd095c2e41a05701305a07b9140145d0bbe4
Author: Pavel Voronkin <pvoronkin@...>
Date: 2018-08-14T18:20:50Z
IGNITE-9870 Implemented parallel GridDhtPartitionsFullMessage zip and unzip
using getNetCompressionLevel() BEST_SPEED by default.
commit cd0e4555cdca4865e0fd9b06a23afd756510518e
Author: Pavel Voronkin <pvoronkin@...>
Date: 2018-08-14T18:20:50Z
IGNITE-9870 Fixed javadoc.
commit ecae04a6810c10e24f079422b376797f022b84b4
Author: pereslegin-pa <xxtern@...>
Date: 2018-08-14T18:20:50Z
IGNITE-9870 Fixed imports.
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> GridDhtPartitionsFullMessage#prepareMarshal compression parallelization.
> ------------------------------------------------------------------------
>
> Key: IGNITE-9870
> URL: https://issues.apache.org/jira/browse/IGNITE-9870
> Project: Ignite
> Issue Type: Improvement
> Components: general
> Affects Versions: 2.6
> Reporter: Stanilovsky Evgeny
> Assignee: Pavel Voronkin
> Priority: Major
> Fix For: 2.8
>
>
> In huge topologies ~ 200 cluster nodes , 100 caches , 32k partitions per
> cache, full map generation takes about 3 sec, seems correct approach here in
> parallelization.
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