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Posted to issues@ignite.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/07/06 15:21:11 UTC
[jira] [Commented] (IGNITE-3416) CPP: Review and optimize
serialization and deserialization.
[ https://issues.apache.org/jira/browse/IGNITE-3416?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15364447#comment-15364447 ]
ASF GitHub Bot commented on IGNITE-3416:
----------------------------------------
GitHub user isapego opened a pull request:
https://github.com/apache/ignite/pull/855
IGNITE-3416: Performance improvements.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/isapego/ignite ignite-3416
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/855.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 #855
----
commit 857d56caca3c992d80be5671edf96778ff625038
Author: isapego <ig...@gmail.com>
Date: 2016-07-06T15:19:10Z
IGNITE-3416: Performance improvements.
----
> CPP: Review and optimize serialization and deserialization.
> -----------------------------------------------------------
>
> Key: IGNITE-3416
> URL: https://issues.apache.org/jira/browse/IGNITE-3416
> Project: Ignite
> Issue Type: Task
> Components: platforms
> Affects Versions: 1.6
> Reporter: Igor Sapego
> Assignee: Igor Sapego
> Fix For: 1.7
>
>
> It seems like some operations can be optimized a lot, for example {{BinaryReaderImpl::ReadTopObject<std::string>()}} reads string from the stream byte by byte, makeing 2 additional calls to {{EnsureEnoughData()}} and {{Shift()}} for every byte.
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