ignite-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Aleksey Chetaev (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-7594) Tx performance drop after WAL optimization
Date Thu, 01 Feb 2018 13:31:03 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-7594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16348575#comment-16348575
] 

Aleksey Chetaev commented on IGNITE-7594:
-----------------------------------------

[~agura]
 * tx-putAll have drop ~ 50% between your commit and previous.
 * another tx benchmarks have drop ~ 10-15%
 * In BackGround mode we don't have drop between this commits.
 * I don't have counts for LOG_ONLY and this commits. But between 2.3 and 2.4 branches we
have increase ~ x10. e.x. 4 servers 8 clients atomic-put in 2.3 ~ 5700 per client in seconds
and in 2.4 ~ 53000 per client in seconds.

> Tx performance drop after WAL optimization 
> -------------------------------------------
>
>                 Key: IGNITE-7594
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7594
>             Project: Ignite
>          Issue Type: Bug
>    Affects Versions: 2.4
>            Reporter: Aleksey Chetaev
>            Priority: Critical
>
> Perfomance dropes in tx-putAll benchmarks after commit with WAL optimization.
> WAL Mode: Default
> First bad commit: [https://github.com/apache/ignite/commit/a5ffd4eb18e6e9eab30c176a7bb4008a51b3d59d]



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message