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Posted to issues@ignite.apache.org by "Ignite TC Bot (JIRA)" <ji...@apache.org> on 2019/04/29 07:01:00 UTC

[jira] [Commented] (IGNITE-11336) Implement WAL page snapshot records compression

    [ https://issues.apache.org/jira/browse/IGNITE-11336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16828960#comment-16828960 ] 

Ignite TC Bot commented on IGNITE-11336:
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{panel:title=--&gt; Run :: All: Possible Blockers|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1}
{color:#d04437}JDBC Driver{color} [[tests 0 TIMEOUT , Exit Code |https://ci.ignite.apache.org/viewLog.html?buildId=3702122]]

{color:#d04437}Platform .NET (Core Linux){color} [[tests 0 Exit Code |https://ci.ignite.apache.org/viewLog.html?buildId=3702120]]

{panel}
[TeamCity *--&gt; Run :: All* Results|https://ci.ignite.apache.org/viewLog.html?buildId=3678120&amp;buildTypeId=IgniteTests24Java8_RunAll]

> Implement WAL page snapshot records compression
> -----------------------------------------------
>
>                 Key: IGNITE-11336
>                 URL: https://issues.apache.org/jira/browse/IGNITE-11336
>             Project: Ignite
>          Issue Type: Task
>            Reporter: Aleksey Plekhanov
>            Assignee: Aleksey Plekhanov
>            Priority: Major
>              Labels: iep-20
>             Fix For: 2.8
>
>         Attachments: wal-compression-benchmarks.zip
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> We already have page compression implementation, so we can extend this approach to compress WAL page snapshot records (leaving other record types uncompressed) at relatively low cost.



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